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$334+ Cheap flights from Washington to Indonesia

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 8/17. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — DPS
Apr 29 — May 61
Tue 4/29
Tue 5/6
1 adult, Economy
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Cheap flight deals from Washington to Indonesia

Keep the following information in mind while searching for Washington to Indonesia flight deals. Data was last updated April 24, 2025.

Most accurate provider

AranGrant
3 stars

Most trusted provider

AranGrant
3 stars

Round-trip from

$856
(KAYAK)

One-way from

$497
(FlightHub)

Popular in

June

Cheapest in

March

Average price

$982
Provider with most accurate pricing for Seattle/Tacoma Intl-Denpasar Bali Ngurah Rai flight deals.
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Provider most trusted by Cheapflights users for Seattle/Tacoma Intl-Denpasar Bali Ngurah Rai flights.
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From Washington to Indonesia
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One-way flight from Washington to Indonesia
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Highest demand for flights based on searches. 18% potential increase in price ($250 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($36 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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Find flight deals from Washington to Indonesia

Cheapest flights from Washington to Indonesia
Explore the most affordable flight options available from Washington to Indonesia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 24, 2025.

This Gurufare deal was found by Cheapflights users on 4/23. 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.
Tue 9/97:00 amPDX - DPS
2 stops26h 05mSingapore Airlines
Tue 9/239:45 pmDPS - PDX
2 stops31h 05mSingapore Airlines
Deal found 4/23$824
This KAYAK deal was found by Cheapflights users on 4/23. 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.
Wed 5/74:30 pmSEA - CGK
1 stop33h 30mANA
Wed 5/147:00 amCGK - SEA
1 stop21h 25mANA
Deal found 4/23$856
This United Airlines deal was found by Cheapflights users on 4/23. 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 Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/163:40 pmSEA - CGK
1 stop23h 20mUnited Airlines
Wed 12/37:15 amCGK - SEA
1 stop21h 05mUnited Airlines
Deal found 4/23$859
This Korean Air deal was found by Cheapflights users on 4/23. 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 Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/1911:00 amSEA - CGK
1 stop42h 15mKorean Air
Wed 12/39:50 pmCGK - SEA
1 stop26h 10mKorean Air
Deal found 4/23$866
This China Airlines deal was found by Cheapflights users on 4/23. 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.
Thu 11/1312:10 amSEA - CGK
1 stop22h 30mChina Airlines
Sun 11/301:30 amCGK - SEA
1 stop31h 45mChina Airlines
Deal found 4/23$868
This CheapOair deal was found by Cheapflights users on 4/23. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/134:18 pmSEA - DPS
2 stops40h 17mKorean Air
Tue 5/2711:45 pmDPS - SEA
1 stop25h 55mKorean Air
Deal found 4/23$898
This Ovago deal was found by Cheapflights users on 4/24. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/61:40 amSEA - DPS
1 stop22h 00mChina Airlines
Sun 9/213:40 pmDPS - SEA
1 stop18h 40mChina Airlines
Deal found 4/24$899
This Gurufare deal was found by Cheapflights users on 4/24. 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.
Sun 9/710:15 amSEA - DPS
1 stop22h 50mSingapore Airlines
Wed 9/247:40 pmDPS - SEA
1 stop28h 05mSingapore Airlines
Deal found 4/24$904
This CrystalTravel deal was found by Cheapflights users on 4/23. 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.
Tue 10/289:10 amPDX - DPS
2 stops23h 45mKorean Air
Wed 11/121:20 amDPS - PDX
2 stops27h 59mKorean Air
Deal found 4/23$910
This Travelocity deal was found by Cheapflights users on 4/22. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/211:10 amSEA - DPS
1 stop22h 30mMultiple Airlines
Wed 10/13:40 pmDPS - SEA
2 stops31h 29mMultiple Airlines
Deal found 4/22$919
This China Airlines deal was found by Cheapflights users on 4/22. 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.
Tue 10/285:30 pmPDX - DPS
2 stops30h 15mMultiple Airlines
Thu 11/133:45 pmDPS - PDX
2 stops24h 08mMultiple Airlines
Deal found 4/22$924
This oojo deal was found by Cheapflights users on 4/23. 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.
Wed 10/81:30 amSEA - DPS
1 stop22h 45mEVA Air
Thu 10/164:30 pmDPS - SEA
1 stop18h 00mEVA Air
Deal found 4/23$926

Cheapflights Fare Finder

Customize your flight search to find flights from Washington to Indonesia 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 April 24, 2025.
Use the filters below to find and compare flights from Washington to Indonesia that are best for you.

Fly from

Washington

Fly to

Indonesia

Route

Depart

Return

Price

SeattleJakarta

SEA - CGK

SEACGK

Seattle/Tacoma Intl

Wed 5/7

4:30 pm-4:00 pm

1 stop33h 30m

Jakarta Soekarno-Hatta Intl

Wed 5/14

7:00 am-2:25 pm

1 stop21h 25m

$856

SeattleJakarta

SEA - CGK

SEACGK

Seattle/Tacoma Intl

Mon 5/5

4:30 pm-5:05 am

1 stop22h 35m

Jakarta Soekarno-Hatta Intl

Fri 5/16

7:00 am-2:25 pm

1 stop21h 25m

$859

SeattleJakarta

SEA - CGK

SEACGK

Seattle/Tacoma Intl

Wed 5/7

12:40 pm-8:10 pm

1 stop41h 30m

Jakarta Soekarno-Hatta Intl

Sun 5/18

9:50 pm-1:35 pm

1 stop29h 45m

$862

SeattleJakarta

SEA - CGK

SEACGK

Seattle/Tacoma Intl

Thu 5/8

12:50 pm-8:10 pm

1 stop41h 20m

Jakarta Soekarno-Hatta Intl

Sun 5/18

9:50 pm-10:40 am

1 stop26h 50m

$866

SeattleDenpasar

SEA - DPS

SEADPS

Seattle/Tacoma Intl

Tue 5/13

4:18 pm-11:35 pm

2 stops40h 17m

Denpasar Bali Ngurah Rai

Tue 5/27

11:45 pm-10:40 am

1 stop25h 55m

$898

SeattleDenpasar

SEA - DPS

SEADPS

Seattle/Tacoma Intl

Sat 9/6

1:40 am-2:40 pm

1 stop22h 00m

Denpasar Bali Ngurah Rai

Sun 9/21

3:40 pm-7:20 pm

1 stop18h 40m

$899

SeattleDenpasar

SEA - DPS

SEADPS

Seattle/Tacoma Intl

Sun 9/7

10:15 am-12:05 am

1 stop22h 50m

Denpasar Bali Ngurah Rai

Wed 9/24

7:40 pm-8:45 am

1 stop28h 05m

$904

SeattleJakarta

SEA - CGK

SEACGK

Seattle/Tacoma Intl

Sun 5/4

1:10 am-1:35 pm

1 stop22h 25m

Jakarta Soekarno-Hatta Intl

Sun 5/18

2:40 pm-7:30 pm

1 stop18h 50m

$912

SeattleDenpasar

SEA - DPS

SEADPS

Seattle/Tacoma Intl

Sun 9/21

1:10 am-2:40 pm

1 stop22h 30m

Denpasar Bali Ngurah Rai

Wed 10/1

3:40 pm-8:09 am

2 stops31h 29m

$919

SeattleDenpasar

SEA - DPS

SEADPS

Seattle/Tacoma Intl

Wed 10/8

1:30 am-3:15 pm

1 stop22h 45m

Denpasar Bali Ngurah Rai

Thu 10/16

4:30 pm-7:30 pm

1 stop18h 00m

$926

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/23

Showing 1-10 of 60 results
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Best time to book a flight from Washington to Indonesia

Have a flexible travel schedule? Discover the best time to fly to Indonesia 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.

Cheapflights Insights

Everything you need to know about your flight from Washington to Indonesia

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

Currently, March is the cheapest month in which you can book a flight from State of Washington to Indonesia (average of $1,091). Flying from State of Washington to Indonesia in December is currently the most expensive (average of $1,743). 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 ID?

Find hourly flight availability from Washington to Indonesia. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 24, 2025.

When flying from State of Washington to Indonesia, 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 Indonesia by month

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

In terms of precipitation, rainfall in Indonesia ranges from 0.8 - 13.4 inches per month. January is typically the wettest month, when rainfall can reach 13.4 in. August is typically the driest time to visit Indonesia when rainfall is around 0.8 in.

Temperature in Indonesia by month

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

If weather is an important factor for your trip to Indonesia, use this chart to help with planning. For those seeking warmer temperatures, January is the ideal time of year to visit, when temperatures reach an average of 82.4 F. Travelers looking to avoid the cold should look outside of July, when temperatures are typically at their lowest (around 78.8 F).

Reviews of airlines servicing Indonesia

Get insights into the airlines that provide service to Indonesia. 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 Indonesia. Reviews last updated April 24, 2025.
Get a feel of what it's like to fly with STARLUX Airlines, EVA Air and Korean Air from Washington to Indonesia by reading reviews from past customers. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
STARLUX Airlines
9.1
Wonderful
157 reviews

Comfort

9.0

Food

8.9

Boarding

9.0

Crew

9.3

Overall

9.1

Entertainment

9.0

Reviews

1 / 6
10.0
Excellent

Anonymous,Apr 2025

KIX - TPE

Very pleasant experience overall, while the main course of the meal could have been better and the movies could have been more recent and with more variety. They offer blindfolds and earplugs, which are a plus.
STARLUX Airlines
9.1
Wonderful
157 reviews
STARLUX Airlines
9.1
Wonderful
157 reviews

Comfort

9.0

Food

8.9

Boarding

9.0

Crew

9.3

Overall

9.1

Entertainment

9.0

Reviews

1 / 6
10.0
Excellent

Anonymous,Apr 2025

KIX - TPE

Very pleasant experience overall, while the main course of the meal could have been better and the movies could have been more recent and with more variety. They offer blindfolds and earplugs, which are a plus.
EVA Air
8.4
Very good
1,180 reviews
STARLUX Airlines
9.1
Wonderful
157 reviews

Comfort

9.0

Food

8.9

Boarding

9.0

Crew

9.3

Overall

9.1

Entertainment

9.0

Reviews

1 / 6
10.0
Excellent

Anonymous,Apr 2025

KIX - TPE

Very pleasant experience overall, while the main course of the meal could have been better and the movies could have been more recent and with more variety. They offer blindfolds and earplugs, which are a plus.
Korean Air
8.4
Very good
1,062 reviews
STARLUX Airlines
9.1
Wonderful
157 reviews

Comfort

9.0

Food

8.9

Boarding

9.0

Crew

9.3

Overall

9.1

Entertainment

9.0

Reviews

1 / 6
10.0
Excellent

Anonymous,Apr 2025

KIX - TPE

Very pleasant experience overall, while the main course of the meal could have been better and the movies could have been more recent and with more variety. They offer blindfolds and earplugs, which are a plus.
Japan Airlines
8.3
Very good
1,453 reviews
STARLUX Airlines
9.1
Wonderful
157 reviews

Comfort

9.0

Food

8.9

Boarding

9.0

Crew

9.3

Overall

9.1

Entertainment

9.0

Reviews

1 / 6
10.0
Excellent

Anonymous,Apr 2025

KIX - TPE

Very pleasant experience overall, while the main course of the meal could have been better and the movies could have been more recent and with more variety. They offer blindfolds and earplugs, which are a plus.
China Airlines
8.3
Very good
727 reviews
STARLUX Airlines
9.1
Wonderful
157 reviews

Comfort

9.0

Food

8.9

Boarding

9.0

Crew

9.3

Overall

9.1

Entertainment

9.0

Reviews

1 / 6
10.0
Excellent

Anonymous,Apr 2025

KIX - TPE

Very pleasant experience overall, while the main course of the meal could have been better and the movies could have been more recent and with more variety. They offer blindfolds and earplugs, which are a plus.

Related info for your journey

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

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

    For one-way options, check prices for ANA. According to our data, you can fly for as low as $497. Users have also found prices from $540 and $544 on China Airlines and Korean Air, respectively.

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

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

  • How can I find direct flights from Washington to Indonesia?

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

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

    Yes. Cheapflights offers flight deals from Washington to Indonesia 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 State of Washington to Indonesia?

    Currently, March is the cheapest month in which you can book a flight from State of Washington to Indonesia (average of $1,091). Flying from State of Washington to Indonesia in December is currently the most expensive (average of $1,743). 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 Washington to Indonesia

See prices for flight routes from nearby airports that may be better suited for you.
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Top 10 airlines flying from Washington to Indonesia

Discover the top 10 airlines that operate flights from Washington to Indonesia. 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 April 24, 2025.
AirlineCheapestAverageFlexibilityOn-time
Singapore AirlinesCheapest$646Average$1,301FlexibilityNo cancel feeOn-time81%
Philippine AirlinesCheapest$709Average$866FlexibilityNo cancel feeOn-time60%
STARLUX AirlinesCheapest$772Average$1,041FlexibilityNo cancel feeOn-timeN/A
Korean AirCheapest$827Average$1,075FlexibilityNo cancel feeOn-time81%
China AirlinesCheapest$841Average$986FlexibilityNo cancel feeOn-time70%
Turkish AirlinesCheapest$852Average$1,082FlexibilityNo cancel feeOn-time77%
United AirlinesCheapest$882Average$1,033FlexibilityNo cancel feeOn-time69%
Japan AirlinesCheapest$911Average$1,048FlexibilityNo cancel feeOn-time79%
EVA AirCheapest$914Average$1,088FlexibilityNo cancel feeOn-time74%
ANACheapest$918Average$1,081FlexibilityNo cancel feeOn-time80%

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