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$372+ Cheap flights from Washington to Southeast Asia

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/12. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — BKK
Sep 23 — Sep 301
From?
To?
Mon 9/23
Mon 9/30
1 adult, Economy
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Cheap Washington to Southeast Asia flights in September & October 2024

Find cheap flight options from Washington to Southeast Asia specifically for the months of September and October 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 3,055,650 searches. Prices were last updated on September 18, 2024.
Scroll through some of the best deals on flights from Washington to Southeast Asia in 2024. Check back soon for alternative fares.
This oojo deal was found by Cheapflights users on 9/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/152:20 pmSEA - SGN
1 stop18h 20mAsiana Airlines
Mon 10/2112:10 amSGN - SEA
1 stop26h 35mAsiana Airlines
Deal found 9/17$727
This Justfly.com deal was found by Cheapflights users on 9/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/271:50 pmSEA - SIN
1 stop19h 35mAsiana Airlines
Sun 11/101:45 amSIN - SEA
1 stop25h 15mAsiana Airlines
Deal found 9/18$740
This FareScan deal was found by Cheapflights users on 9/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FareScan is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/611:40 pmSEA - SGN
1 stop18h 50mPhilippine Airlines
Wed 10/309:25 amSGN - SEA
1 stop23h 45mPhilippine Airlines
Deal found 9/17$753
This FareScan deal was found by Cheapflights users on 9/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FareScan is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/3011:35 pmSEA - KUL
1 stop20h 15mPhilippine Airlines
Wed 11/1311:50 amKUL - SEA
1 stop22h 20mPhilippine Airlines
Deal found 9/17$756
This FareScan deal was found by Cheapflights users on 9/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FareScan is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/611:40 pmSEA - SIN
1 stop19h 00mPhilippine Airlines
Sun 10/132:30 pmSIN - SEA
1 stop19h 45mPhilippine Airlines
Deal found 9/17$758
This FareScan deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FareScan is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/152:20 pmSEA - HAN
1 stop17h 40mAsiana Airlines
Tue 10/221:30 pmHAN - SEA
1 stop37h 15mAsiana Airlines
Deal found 9/16$759
This CrystalTravel deal was found by Cheapflights users on 9/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CrystalTravel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/172:20 pmSEA - MNL
1 stop17h 15mAsiana Airlines
Thu 11/711:45 pmMNL - SEA
1 stop27h 15mAsiana Airlines
Deal found 9/17$779
This IEagle deal was found by Cheapflights users on 9/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure IEagle is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/1811:40 pmSEA - MNL
Nonstop14h 05mPhilippine Airlines
Sun 11/1010:35 pmMNL - SEA
Nonstop11h 35mPhilippine Airlines
Deal found 9/17$782
This oojo deal was found by Cheapflights users on 9/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/152:20 pmSEA - BKK
1 stop18h 50mAsiana Airlines
Sun 10/2711:55 pmBKK - SEA
1 stop26h 05mAsiana Airlines
Deal found 9/17$785

Washington to Southeast Asia 2024 flight deals

Discover exclusive flight deals for travel between Washington and Southeast Asia in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 3,055,650 searches. Data last updated September 18, 2024.
Scroll through some of the best deals on flights from Washington to Southeast Asia in 2024. Check back soon for alternative fares.
This oojo deal was found by Cheapflights users on 9/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/512:50 pmSEA - SGN
1 stop19h 00mAsiana Airlines
Sat 11/2312:10 pmSGN - SEA
1 stop37h 50mAsiana Airlines
Deal found 9/18$718
This oojo deal was found by Cheapflights users on 9/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/412:50 pmSEA - SIN
1 stop41h 05mAsiana Airlines
Wed 11/1311:30 pmSIN - SEA
1 stop27h 30mAsiana Airlines
Deal found 9/17$736
This oojo deal was found by Cheapflights users on 9/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/412:50 pmSEA - HAN
1 stop18h 10mAsiana Airlines
Mon 11/182:30 pmHAN - SEA
1 stop35h 30mAsiana Airlines
Deal found 9/17$742
This FareScan deal was found by Cheapflights users on 9/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FareScan is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/611:40 pmSEA - SGN
1 stop18h 50mPhilippine Airlines
Wed 10/309:25 amSGN - SEA
1 stop23h 45mPhilippine Airlines
Deal found 9/17$753
This FareScan deal was found by Cheapflights users on 9/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FareScan is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/3011:35 pmSEA - KUL
1 stop20h 15mPhilippine Airlines
Wed 11/1311:50 amKUL - SEA
1 stop22h 20mPhilippine Airlines
Deal found 9/17$756
This FareScan deal was found by Cheapflights users on 9/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FareScan is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/611:40 pmSEA - SIN
1 stop19h 00mPhilippine Airlines
Sun 10/132:30 pmSIN - SEA
1 stop19h 45mPhilippine Airlines
Deal found 9/17$758
This CrystalTravel deal was found by Cheapflights users on 9/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CrystalTravel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/172:20 pmSEA - MNL
1 stop17h 15mAsiana Airlines
Thu 11/711:45 pmMNL - SEA
1 stop27h 15mAsiana Airlines
Deal found 9/17$779
This IEagle deal was found by Cheapflights users on 9/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure IEagle is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/1811:40 pmSEA - MNL
Nonstop14h 05mPhilippine Airlines
Fri 11/810:35 pmMNL - SEA
Nonstop11h 35mPhilippine Airlines
Deal found 9/17$782
This oojo deal was found by Cheapflights users on 9/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/152:20 pmSEA - BKK
1 stop18h 50mAsiana Airlines
Sun 10/2711:55 pmBKK - SEA
1 stop26h 05mAsiana Airlines
Deal found 9/17$785

Washington to Southeast Asia flights leaving soon

Find last-minute flight options from Washington to Southeast Asia for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 3,055,650 searches. Data last updated September 18, 2024.
Users seeking a last-minute flight from Washington to Southeast Asia should consider booking one of these fares. Users should double check the flight they book to ensure it matches the day, time, and destination they're looking for.
This Gotogate deal was found by Cheapflights users on 9/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/12:20 pmSEA - SIN
1 stop40h 10mAsiana Airlines
Sun 11/311:30 pmSIN - SEA
1 stop27h 30mAsiana Airlines
Deal found 9/17$757
This KAYAK deal was found by Cheapflights users on 9/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/2410:15 amSEA - BKK
1 stop19h 45mSingapore Airlines
Wed 10/239:15 pmBKK - SEA
1 stop25h 30mSingapore Airlines
Deal found 9/17$803
This Gotogate deal was found by Cheapflights users on 9/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/254:40 pmSEA - MNL
1 stop29h 50mANA
Wed 10/22:40 pmMNL - SEA
2 stops18h 46mANA
Deal found 9/18$808
This FareScan deal was found by Cheapflights users on 9/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FareScan is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/236:40 pmSEA - SGN
1 stop31h 45mTurkish Airlines
Tue 10/810:05 pmSGN - SEA
1 stop32h 40mTurkish Airlines
Deal found 9/17$827
This FareScan deal was found by Cheapflights users on 9/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FareScan is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/16:40 pmSEA - BKK
1 stop45h 25mTurkish Airlines
Thu 10/3110:00 amBKK - SEA
1 stop46h 05mTurkish Airlines
Deal found 9/17$831
This Flightnetwork deal was found by Cheapflights users on 9/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Flightnetwork is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/12:20 pmSEA - SIN
1 stop40h 10mMultiple Airlines
Sat 10/512:30 amSIN - SEA
1 stop33h 45mMultiple Airlines
Deal found 9/17$839
This FareScan deal was found by Cheapflights users on 9/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FareScan is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/112:15 pmSEA - SIN
1 stop38h 40mTurkish Airlines
Wed 10/1611:25 pmSIN - SEA
1 stop26h 05mTurkish Airlines
Deal found 9/18$845
This CrystalTravel deal was found by Cheapflights users on 9/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CrystalTravel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/259:16 amSEA - SGN
2 stops22h 29mJapan Airlines
Thu 10/108:00 amSGN - SEA
1 stop16h 25mJapan Airlines
Deal found 9/17$848
This Gurufare deal was found by Cheapflights users on 9/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/251:45 amSEA - BKK
1 stop24h 55mSTARLUX Airlines
Fri 10/111:50 pmBKK - SEA
1 stop16h 00mSTARLUX Airlines
Deal found 9/17$854

One-way flights to Southeast Asia from Washington

Search for one-way flight options from Washington to Southeast Asia. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 3,055,650 searches. Data last updated September 18, 2024.
Some of the best available deals we've found on one-way flights from Washington to Southeast Asia. Those needing a return flight from Washington to Southeast Asia can use the search form above.
This Singapore Airlines deal was found by Cheapflights users on 9/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Singapore Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 1/128:40 amSEA - SGN
1 stop35h 20mSingapore Airlines
Deal found 9/17$372
This FareScan deal was found by Cheapflights users on 9/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FareScan is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/111:50 pmSEA - SIN
1 stop19h 35mAsiana Airlines
Deal found 9/17$395
This Kiwi.com deal was found by Cheapflights users on 9/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/219:01 pmSEA - KUL
3 stops49h 39mMultiple Airlines
Deal found 9/17$398
This FareScan deal was found by Cheapflights users on 9/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FareScan is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/202:20 pmSEA - SGN
1 stop18h 20mAsiana Airlines
Deal found 9/18$410
This Singapore Airlines deal was found by Cheapflights users on 9/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Singapore Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 1/128:40 amSEA - SIN
Nonstop17h 00mSingapore Airlines
Deal found 9/17$428
This FareScan deal was found by Cheapflights users on 9/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FareScan is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/192:20 pmSEA - HAN
1 stop17h 40mAsiana Airlines
Deal found 9/17$429
This FareScan deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FareScan is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/221:10 amSEA - SGN
1 stop18h 40mChina Airlines
Deal found 9/16$440
This oojo deal was found by Cheapflights users on 9/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/291:45 amSEA - SGN
1 stop25h 20mSTARLUX Airlines
Deal found 9/17$443
This FareScan deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FareScan is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/1112:10 amSEA - HAN
1 stop19h 25mChina Airlines
Deal found 9/16$452

Find flights from Washington to Southeast Asia within your budget

Customize your flight search to find flights from Washington to Southeast Asia that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 3,055,650 searches. Data last updated September 18, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$717 - $812

Route

Depart

Return

Price

Seattle/Tacoma IntlManila Ninoy Aquino Intl

SEA - MNL

SEAMNL

Seattle/Tacoma Intl

Wed 10/23

Nonstop14h 05m

Manila Ninoy Aquino Intl

Wed 12/4

Nonstop11h 35m

$717

Seattle/Tacoma IntlHo Chi Minh City

SEA - SGN

SEASGN

Seattle/Tacoma Intl

Tue 11/5

1 stop19h 00m

Ho Chi Minh City

Sat 11/23

1 stop37h 50m

$718

Seattle/Tacoma IntlManila Ninoy Aquino Intl

SEA - MNL

SEAMNL

Seattle/Tacoma Intl

Wed 2/5

2 stops23h 00m

Manila Ninoy Aquino Intl

Fri 2/28

1 stop14h 30m

$760

Seattle/Tacoma IntlHo Chi Minh City

SEA - SGN

SEASGN

Seattle/Tacoma Intl

Mon 1/27

1 stop25h 40m

Ho Chi Minh City

Tue 2/18

1 stop22h 15m

$770

Seattle/Tacoma IntlManila Ninoy Aquino Intl

SEA - MNL

SEAMNL

Seattle/Tacoma Intl

Tue 2/4

1 stop30h 40m

Manila Ninoy Aquino Intl

Wed 2/19

1 stop21h 20m

$789

Seattle/Tacoma IntlHo Chi Minh City

SEA - SGN

SEASGN

Seattle/Tacoma Intl

Sun 3/2

1 stop25h 40m

Ho Chi Minh City

Mon 3/10

1 stop21h 55m

$792

Seattle/Tacoma IntlManila Ninoy Aquino Intl

SEA - MNL

SEAMNL

Seattle/Tacoma Intl

Sun 9/29

1 stop26h 13m

Manila Ninoy Aquino Intl

Thu 10/10

1 stop24h 58m

$797

Seattle/Tacoma IntlBangkok Suvarnabhumi

SEA - BKK

SEABKK

Seattle/Tacoma Intl

Wed 11/13

1 stop25h 25m

Bangkok Suvarnabhumi

Wed 11/27

1 stop16h 15m

$799

Seattle/Tacoma IntlHanoi Noibai

SEA - HAN

SEAHAN

Seattle/Tacoma Intl

Sat 10/26

2 stops24h 30m

Hanoi Noibai

Sat 11/9

1 stop24h 55m

$812

Flights are sorted by cheapest first

Deals found on 9/17

Best time to book a flight from Washington to Southeast Asia

Have a flexible travel schedule? Discover the best time to fly to Southeast Asia from Washington with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from Washington to Southeast Asia

Get recent, data-driven insights about flights from Washington to Southeast Asia including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from State of Washington to Southeast Asia?

Currently, May is the cheapest month in which you can book a flight from State of Washington to Southeast Asia (average of $612). Flying from State of Washington to Southeast Asia in December is currently the most expensive (average of $917). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from WA to YJX?

Find hourly flight availability from Washington to Southeast Asia. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 18, 2024.

A simple way to save on the total cost of your ticket is to fly from State of Washington to Southeast Asia in the evening. If you’re flexible enough to do this you can expect to save up to 29% on your trip compared to booking a flight at noon.

What is the cheapest day to fly from State of Washington to Southeast Asia?

Use this chart to determine the cheapest time to fly round-trip from Washington to Southeast Asia. Price data was last updated on September 15, 2024.

Travelers seeking maximum savings on their State of Washington to Southeast Asia flight should consider departing on Thursday mornings when fares are most often at their lowest. Friday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

Find deals

Rainfall in Southeast Asia by month

Plan your trip to Southeast Asia by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Southeast Asia ranges from 0.4 - 15.7 inches per month. July is typically the wettest month, when rainfall can reach 15.7 in. February is typically the driest time to visit Southeast Asia when rainfall is around 0.4 in.

Temperature in Southeast Asia by month

Plan your trip to Southeast Asia by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Southeast Asia, use this chart to help with planning. For those seeking warmer temperatures, April is the ideal time of year to visit, when temperatures reach an average of 84.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 78.8 F).

Reviews of airlines servicing Southeast Asia

Get insights into the airlines that provide service to Southeast Asia. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Southeast Asia. Reviews last updated September 18, 2024.
See what other customers who have flown with STARLUX Airlines, Qatar Airways and Philippine Airlines from Washington to Southeast Asia have to say. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
STARLUX Airlines
9.1
Wonderful
119 reviews

Comfort

9.1

Entertainment

9.1

Overall

9.1

Food

9.0

Boarding

9.1

Crew

9.3

Reviews

1 / 3

Delicious food! I thought my first leg from SFO to Taipei was good, but this second from Taipei to Sapporo was even better. I liked the configuration of the plane 2 x 3 x 2. Although I wish it was made clear that folks needed to have their seats up during meal times. I had to remind the individual in front of me each time, which was awkward.

STARLUX Airlines
9.1
Wonderful
119 reviews
STARLUX Airlines
9.1
Wonderful
119 reviews

Comfort

9.1

Entertainment

9.1

Overall

9.1

Food

9.0

Boarding

9.1

Crew

9.3

Reviews

1 / 3

Delicious food! I thought my first leg from SFO to Taipei was good, but this second from Taipei to Sapporo was even better. I liked the configuration of the plane 2 x 3 x 2. Although I wish it was made clear that folks needed to have their seats up during meal times. I had to remind the individual in front of me each time, which was awkward.

Korean Air
8.5
Very good
1,057 reviews
STARLUX Airlines
9.1
Wonderful
119 reviews

Comfort

9.1

Entertainment

9.1

Overall

9.1

Food

9.0

Boarding

9.1

Crew

9.3

Reviews

1 / 3

Delicious food! I thought my first leg from SFO to Taipei was good, but this second from Taipei to Sapporo was even better. I liked the configuration of the plane 2 x 3 x 2. Although I wish it was made clear that folks needed to have their seats up during meal times. I had to remind the individual in front of me each time, which was awkward.

EVA Air
8.4
Very good
1,375 reviews
STARLUX Airlines
9.1
Wonderful
119 reviews

Comfort

9.1

Entertainment

9.1

Overall

9.1

Food

9.0

Boarding

9.1

Crew

9.3

Reviews

1 / 3

Delicious food! I thought my first leg from SFO to Taipei was good, but this second from Taipei to Sapporo was even better. I liked the configuration of the plane 2 x 3 x 2. Although I wish it was made clear that folks needed to have their seats up during meal times. I had to remind the individual in front of me each time, which was awkward.

ANA
8.4
Very good
837 reviews
STARLUX Airlines
9.1
Wonderful
119 reviews

Comfort

9.1

Entertainment

9.1

Overall

9.1

Food

9.0

Boarding

9.1

Crew

9.3

Reviews

1 / 3

Delicious food! I thought my first leg from SFO to Taipei was good, but this second from Taipei to Sapporo was even better. I liked the configuration of the plane 2 x 3 x 2. Although I wish it was made clear that folks needed to have their seats up during meal times. I had to remind the individual in front of me each time, which was awkward.

Japan Airlines
8.3
Very good
1,442 reviews
STARLUX Airlines
9.1
Wonderful
119 reviews

Comfort

9.1

Entertainment

9.1

Overall

9.1

Food

9.0

Boarding

9.1

Crew

9.3

Reviews

1 / 3

Delicious food! I thought my first leg from SFO to Taipei was good, but this second from Taipei to Sapporo was even better. I liked the configuration of the plane 2 x 3 x 2. Although I wish it was made clear that folks needed to have their seats up during meal times. I had to remind the individual in front of me each time, which was awkward.

Related info for your journey

Find useful and relevant information for your journey from Washington to Southeast Asia. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • Can I find flights from State of Washington to Southeast Asia for under $800 on Cheapflights?

    Yes, there are multiple flights from State of Washington to Southeast Asia for under $800. The cheapest flight booked recently is on Philippine Airlines for just $717, but on average you can expect to pay $765.

  • Are there nonstop flights from State of Washington to Southeast Asia for under $800 on Cheapflights?

    Cheapflights has at least 2 direct flights from State of Washington to Southeast Asia under $800. A good price for a nonstop flight from State of Washington to Southeast Asia is less than $873.

  • Are there last-minute flights available from State of Washington to Southeast Asia for under $800?

    There are currently 20+ open flights from State of Washington to Southeast Asia within the next 7 days for less than $800.

  • What are the cheapest airlines to fly from State of Washington to Southeast Asia one-way?

    For one-way options, check prices for Singapore Airlines. According to our data, you can fly for as low as $372. Users have also found prices from $395 and $440 on Asiana Airlines and China Airlines, respectively.

  • What does SEA to BKK mean?

    SEA stands for Seattle/Tacoma Intl Airport, while BKK stands for Bangkok Suvarnabhumi Airport. These codes are often called IATA codes, a set of identifiers established by IATA (International Air Transport Association) that is widely used by airlines and the aviation industry. While you’re still figuring out your travel plans, it’s not a bad idea to learn the names and codes of other airports around these areas: Manila Ninoy Aquino Intl Airport (MNL), Singapore Changi Airport (SIN), Phuket City Airport (HKT), Ho Chi Minh City Airport (SGN), Da Nang Airport (DAD).

  • Can I find deals for flights from Washington to Southeast Asia that include extra baggage allowance?

    The amount of baggage you can bring on your Washington to Southeast Asia flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Washington to Southeast Asia with specific airlines?

    Yes, Cheapflights allows you to browse and filter Washington to Southeast Asia flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from Washington to Southeast Asia that include hotel bookings?

    Yes. In addition to deals on Washington to Southeast Asia flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Washington to Southeast Asia?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Washington to Southeast Asia.

  • Can I find deals for business class flights from Washington to Southeast Asia?

    Yes. Cheapflights offers flight deals from Washington to Southeast Asia by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • Can I find deals for flights from Washington to Southeast Asia that allow pets onboard?

    Many airlines flying from Washington to Southeast Asia offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Washington to Southeast Asia?

    Yes, you can often find last-minute deals on Washington to Southeast Asia flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the State of Washington to Southeast Asia flight deals updated?

    The State of Washington to Southeast Asia flight deals you see on this page were last updated on 9/18.

  • What is the cheapest month to book a flight from State of Washington to Southeast Asia?

    Currently, May is the cheapest month in which you can book a flight from State of Washington to Southeast Asia (average of $612). Flying from State of Washington to Southeast Asia in December is currently the most expensive (average of $917). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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Alternative routes for Washington to Southeast Asia
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Top 10 airlines flying from Washington to Southeast Asia

Discover the top 10 airlines that operate flights from Washington to Southeast Asia. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 3,055,650 searches. Data last updated September 18, 2024.
AirlineCheapestAverageFlexibilityOn-time
Singapore AirlinesCheapest$598Average$1,054FlexibilityNo cancel feeOn-time81%
STARLUX AirlinesCheapest$620Average$959FlexibilityNo cancel feeOn-timeN/A
Korean AirCheapest$714Average$1,261FlexibilityNo cancel feeOn-time81%
United AirlinesCheapest$721Average$1,266FlexibilityNo cancel feeOn-time69%
Philippine AirlinesCheapest$726Average$833FlexibilityNo cancel feeOn-time60%
Asiana AirlinesCheapest$732Average$1,073FlexibilityNo cancel feeOn-time76%
China AirlinesCheapest$743Average$939FlexibilityNo cancel feeOn-time70%
ANACheapest$804Average$1,247FlexibilityNo cancel feeOn-time80%
Japan AirlinesCheapest$822Average$1,127FlexibilityNo cancel feeOn-time79%
Turkish AirlinesCheapest$833Average$1,114FlexibilityNo cancel feeOn-time77%
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