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$471+ Cheap flights from Singapore to Seattle (SEA)

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 5/29. Fares are subject to change and may not be available on all flights or dates of travel.
SIN — SEA
dic. 23 — dic. 301
lun. 12/23
lun. 12/30
1 adult, Economy
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Cheap flight deals from Singapore to Seattle

Discover tips and strategies to find the most affordable flight options for your journey from Singapore (SG0) to Seattle (SEA). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated diciembre 18, 2024.

Round-trip from

$787
(oojo)

One-way from

$471
(Mytrip)
From Singapore to Seattle/Tacoma Intl
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One-way flight from Singapore to Seattle/Tacoma Intl
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Find flight deals from Singapore to Seattle

Cheapest flights from Singapore to Seattle
Explore the most affordable flight options available from Singapore to Seattle. Find the lowest fares from popular airlines and budget airlines, with prices last updated on diciembre 18, 2024.

This United deal was found by Cheapflights users on 12/17. 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 United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 12/2210:20 pmSIN - SEA
1 stop38h 55mUnited Airlines
dom. 1/57:15 amSEA - SIN
2 stops55h 40mUnited Airlines
Deal found 12/17$1,019
This oojo deal was found by Cheapflights users on 12/18. 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.
mar. 12/242:20 amSIN - SEA
2 stops28h 14mJapan Airlines
mié. 1/811:30 amSEA - SIN
2 stops45h 20mJapan Airlines
Deal found 12/18$1,168
This oojo deal was found by Cheapflights users on 12/18. 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.
mié. 12/251:15 pmSIN - SEA
1 stop20h 55mEVA Air
mar. 1/712:10 amSEA - SIN
1 stop22h 20mEVA Air
Deal found 12/18$1,174
This Mytrip deal was found by Cheapflights users on 12/17. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 12/232:30 amSIN - SEA
1 stop24h 25mMultiple Airlines
mar. 12/3112:45 pmSEA - SIN
2 stops29h 30mMultiple Airlines
Deal found 12/17$1,175
This China Airlines deal was found by Cheapflights users on 12/17. 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 China Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 12/212:00 amSIN - SEA
1 stop32h 15mChina Airlines
sáb. 1/412:10 amSEA - SIN
1 stop32h 30mChina Airlines
Deal found 12/17$1,177
This Gotogate deal was found by Cheapflights users on 12/17. 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.
lun. 12/231:55 amSIN - SEA
1 stop25h 00mAsiana Airlines
mar. 12/3112:45 pmSEA - SIN
1 stop41h 10mAsiana Airlines
Deal found 12/17$1,236
This Air Canada deal was found by Cheapflights users on 12/17. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 12/239:00 pmSIN - SEA
2 stops37h 25mAir Canada
mié. 1/15:45 amSEA - SIN
1 stop27h 20mAir Canada
Deal found 12/17$1,301
This Delta deal was found by Cheapflights users on 12/18. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 12/311:30 amSIN - SEA
1 stop27h 49mDelta
sáb. 1/49:20 pmSEA - SIN
2 stops39h 40mDelta
Deal found 12/18$1,637
This Jettzy deal was found by Cheapflights users on 12/17. 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 Jettzy is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 12/213:15 amSIN - SEA
1 stop24h 25mQatar Airways
dom. 1/54:05 pmSEA - SIN
1 stop37h 10mQatar Airways
Deal found 12/17$1,692
This Singapore Airlines deal was found by Cheapflights users on 12/18. 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 Singapore Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 12/229:00 amSIN - SEA
Nonstop14h 10mSingapore Airlines
dom. 1/58:40 amSEA - SIN
Nonstop17h 00mSingapore Airlines
Deal found 12/18$1,770
This Trip.com deal was found by Cheapflights users on 12/17. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 12/301:30 amSIN - SEA
1 stop27h 43mKorean Air
vie. 1/310:41 amSEA - SIN
1 stop21h 29mKorean Air
Deal found 12/17$1,852
This Cathay Pacific deal was found by Cheapflights users on 12/18. 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 Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 12/2210:00 amSIN - SEA
2 stops24h 01mCathay Pacific
dom. 1/55:47 pmSEA - SIN
3 stops30h 33mCathay Pacific
Deal found 12/18$2,065

Find flights from Singapore to Seattle within your budget

Customize your flight search to find flights from Singapore to Seattle 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 2,558,603 searches. Data last updated diciembre 18, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

SingaporeSeattle

SIN - SEA

SINSEA

Singapore Changi

lun. 3/17

2:00 am-7:15 pm

1 stop32h 15m

Seattle/Tacoma Intl

jue. 5/15

1:10 am-12:35 pm

1 stop20h 25m

$787

SingaporeSeattle

SIN - SEA

SINSEA

Singapore Changi

jue. 5/15

2:00 pm-4:10 pm

1 stop17h 10m

Seattle/Tacoma Intl

mié. 7/23

1:15 am-12:40 pm

1 stop20h 25m

$788

SingaporeSeattle

SIN - SEA

SINSEA

Singapore Changi

lun. 1/27

1:30 am-9:00 am

1 stop23h 30m

Seattle/Tacoma Intl

jue. 1/30

11:00 am-5:00 am

1 stop26h 00m

$830

SingaporeSeattle

SIN - SEA

SINSEA

Singapore Changi

dom. 6/1

1:10 pm-7:30 pm

1 stop21h 20m

Seattle/Tacoma Intl

mié. 7/30

2:10 am-1:50 pm

1 stop20h 40m

$835

SingaporeSeattle

SIN - SEA

SINSEA

Singapore Changi

vie. 1/24

10:10 am-9:20 pm

1 stop27h 10m

Seattle/Tacoma Intl

dom. 2/9

5:15 pm-8:00 am

1 stop22h 45m

$848

SingaporeSeattle

SIN - SEA

SINSEA

Singapore Changi

jue. 5/22

9:00 am-8:45 am

Nonstop14h 45m

Seattle/Tacoma Intl

jue. 8/14

10:15 am-5:35 pm

Nonstop16h 20m

$853

SingaporeSeattle

SIN - SEA

SINSEA

Singapore Changi

mié. 5/14

1:10 am-1:35 pm

1 stop27h 25m

Seattle/Tacoma Intl

jue. 7/24

12:55 pm-11:40 pm

1 stop19h 45m

$941

SingaporeSeattle

SIN - SEA

SINSEA

Singapore Changi

jue. 5/15

11:05 am-2:25 pm

1 stop18h 20m

Seattle/Tacoma Intl

jue. 7/24

6:35 am-12:45 am

2 stops27h 10m

$961

SingaporeSeattle

SIN - SEA

SINSEA

Singapore Changi

vie. 1/24

9:15 am-3:54 pm

1 stop22h 39m

Seattle/Tacoma Intl

dom. 2/9

8:40 am-5:40 pm

Nonstop17h 00m

$976

SingaporeSeattle

SIN - SEA

SINSEA

Singapore Changi

lun. 1/20

2:20 am-4:59 pm

2 stops30h 39m

Seattle/Tacoma Intl

jue. 1/23

8:03 am-5:25 pm

2 stops41h 22m

$999

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/17

Showing 1-10 of 32 results
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Best time to book a flight from Singapore to Seattle

Have a flexible travel schedule? Discover the best time to fly to Seattle from Singapore 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 Singapore to Seattle

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

What is the cheapest month to book a flight from Singapore to Seattle?

Currently, January is the cheapest month in which you can book a flight from Singapore to Seattle (average of $238). Flying from Singapore to Seattle in July is currently the most expensive (average of $411). 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 SG to SEA?

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

When flying from Singapore to Seattle, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in Seattle by month

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

In terms of precipitation, rainfall in Seattle ranges from 0.7 - 6.6 inches per month. November is typically the wettest month, when rainfall can reach 6.6 in. July is typically the driest time to visit Seattle when rainfall is around 0.7 in.

Temperature in Seattle by month

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

If weather is an important factor for your trip to Seattle, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 66.2 F. Travelers looking to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 41.0 F).

Reviews of airlines servicing Seattle

Get insights into the airlines that provide service to Seattle. 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 Seattle. Reviews last updated diciembre 18, 2024.
Peruse reviews from past customers who have flown with EVA Air, United Airlines and Singapore Airlines from Singapore to Seattle to help guide your decision. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
STARLUX Airlines
9.1
Wonderful
129 reviews

Food

8.9

Overall

9.1

Boarding

9.1

Entertainment

9.1

Crew

9.3

Comfort

9.0

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
129 reviews
STARLUX Airlines
9.1
Wonderful
129 reviews

Food

8.9

Overall

9.1

Boarding

9.1

Entertainment

9.1

Crew

9.3

Comfort

9.0

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
1,267 reviews
STARLUX Airlines
9.1
Wonderful
129 reviews

Food

8.9

Overall

9.1

Boarding

9.1

Entertainment

9.1

Crew

9.3

Comfort

9.0

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
8.4
Very good
1,018 reviews
STARLUX Airlines
9.1
Wonderful
129 reviews

Food

8.9

Overall

9.1

Boarding

9.1

Entertainment

9.1

Crew

9.3

Comfort

9.0

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
841 reviews
STARLUX Airlines
9.1
Wonderful
129 reviews

Food

8.9

Overall

9.1

Boarding

9.1

Entertainment

9.1

Crew

9.3

Comfort

9.0

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
1,443 reviews
STARLUX Airlines
9.1
Wonderful
129 reviews

Food

8.9

Overall

9.1

Boarding

9.1

Entertainment

9.1

Crew

9.3

Comfort

9.0

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 Singapore to Seattle. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Seattle from Singapore?

    Seattle/Tacoma Intl (SEA), located 11.4 mi from the city center, is the airport you fly into when you book flights from Singapore to Seattle.

  • How popular is this Singapore to Seattle flight route?

    The Singapore to Seattle/Tacoma Intl flight path was viewed by 2 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

  • What are the cheapest airlines to fly from Singapore to Seattle one-way?

    One-way options have recently been found by users for as low as $471 on STARLUX Airlines. Other airlines that offer cheap prices include China Airlines from $501 and United Airlines from $512 one-way.

  • What are the cheapest flights from Singapore to Seattle?

    While on average a flight from Singapore to Seattle is generally $1,288, our data shows the cheapest flight currently is $733. When looking at the most popular route, (Singapore Changi - Seattle/Tacoma Intl), you can expect to pay $830 for that flight.

  • Can I find deals for flights from Singapore to Seattle that include hotel bookings?

    Yes. In addition to deals on Singapore to Seattle flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Singapore to Seattle?

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

  • Can I find deals for business class flights from Singapore to Seattle?

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

  • What is the cheapest month to book a flight from Singapore to Seattle?

    Currently, January is the cheapest month in which you can book a flight from Singapore to Seattle (average of $238). Flying from Singapore to Seattle in July is currently the most expensive (average of $411). 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.

See more FAQs

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Alternative routes for Singapore to Seattle

See prices for flight routes from nearby airports that may be better suited for you.
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Top 6 airlines flying from Singapore to Seattle

Discover the top 6 airlines that operate flights from Singapore to Seattle. 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 2,558,603 searches. Data last updated diciembre 18, 2024.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$658Average$868FlexibilityNo cancel feeOn-time69%
Singapore AirlinesCheapest$775Average$1,306FlexibilityNo cancel feeOn-time81%
ANACheapest$859Average$985FlexibilityNo cancel feeOn-time80%
Japan AirlinesCheapest$871Average$1,145FlexibilityNo cancel feeOn-time79%
EVA AirCheapest$872Average$1,156FlexibilityNo cancel feeOn-time74%
American AirlinesCheapest$990Average$1,092FlexibilityNo cancel feeOn-time71%
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