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$313+ Cheap flights from Washington to Java

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 2/17. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — CGK
Feb 10 — Feb 171
Tue 2/10
Tue 2/17
1 adult, Economy
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Cheap flight deals from Washington to Java

Keep the following information in mind while searching for Washington to Java flight deals. Data was last updated January 11, 2026.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$620
(oojo)

One-way from

$313
(oojo)

Popular in

December

Cheapest in

October

Average price

$948
Provider with most accurate pricing for Seattle/Tacoma Intl-Jakarta (JKT) flight deals.
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Provider most trusted by Cheapflights users for Seattle/Tacoma Intl-Jakarta (JKT) flights.
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From Washington to Java
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One-way flight from Washington to Java
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Highest demand for flights based on searches. 8% potential increase in price ($94 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($37 potential savings vs. average RT price).
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Average for round-trip flights in January 2026
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Find flight deals from Washington to Java

Cheapest flights from Washington to Java
Explore the most affordable flight options available from Washington to Java. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 11, 2026.

This oojo deal was found by Cheapflights users on 1/10. 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 3/159:45 amSEA - CGK
1 stop40h 20mSingapore Airlines
Mon 4/137:55 amCGK - SEA
1 stop38h 50mSingapore Airlines
Deal found 1/10$620
This oojo deal was found by Cheapflights users on 1/10. 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.
Fri 3/139:45 amSEA - CGK
1 stop34h 30mSingapore Airlines
Thu 3/265:25 amCGK - SEA
1 stop16h 45mSingapore Airlines
Deal found 1/10$642
This oojo deal was found by Cheapflights users on 1/10. 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.
Sat 3/149:45 amSEA - CGK
1 stop34h 30mSingapore Airlines
Thu 3/265:25 amCGK - SEA
1 stop16h 45mSingapore Airlines
Deal found 1/10$667
This oojo deal was found by Cheapflights users on 1/9. 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.
Fri 4/2410:15 amSEA - CGK
1 stop22h 25mSingapore Airlines
Tue 5/125:25 amCGK - SEA
1 stop17h 20mSingapore Airlines
Deal found 1/9$705
This oojo deal was found by Cheapflights users on 1/9. 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.
Thu 8/2011:10 pmSEA - CGK
1 stop34h 45mPhilippine Airlines
Wed 9/1612:55 amCGK - SEA
1 stop33h 10mPhilippine Airlines
Deal found 1/9$720
This FlightHub deal was found by Cheapflights users on 1/8. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/1611:10 pmSEA - CGK
1 stop34h 45mPhilippine Airlines
Wed 5/1312:55 amCGK - SEA
1 stop33h 10mPhilippine Airlines
Deal found 1/8$723
This Gurufare deal was found by Cheapflights users on 1/8. 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.
Thu 4/1611:10 pmSEA - CGK
1 stop34h 45mPhilippine Airlines
Mon 5/1112:55 amCGK - SEA
1 stop33h 10mPhilippine Airlines
Deal found 1/8$731
This oojo deal was found by Cheapflights users on 1/8. 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 4/156:59 pmSEA - CGK
2 stops24h 56mSingapore Airlines
Thu 5/145:25 amCGK - SEA
1 stop17h 20mSingapore Airlines
Deal found 1/8$746
This KAYAK deal was found by Cheapflights users on 1/8. 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.
Sun 4/1211:10 pmSEA - CGK
1 stop34h 45mPhilippine Airlines
Mon 5/1112:55 amCGK - SEA
1 stop33h 10mPhilippine Airlines
Deal found 1/8$752
This oojo deal was found by Cheapflights users on 1/8. 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 1/2112:10 amSEA - CGK
1 stop29h 50mAsiana Airlines
Sun 1/2510:30 pmCGK - SEA
1 stop30h 25mAsiana Airlines
Deal found 1/8$764
This Bravofly deal was found by Cheapflights users on 1/9. 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 Bravofly is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/612:50 pmSEA - CGK
1 stop41h 20mKorean Air
Wed 4/229:50 pmCGK - SEA
1 stop26h 50mKorean Air
Deal found 1/9$788
This oojo deal was found by Cheapflights users on 1/11. 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.
Fri 5/15:30 pmPDX - CGK
2 stops27h 45mSTARLUX Airlines
Fri 5/1512:15 pmCGK - PDX
2 stops23h 09mSTARLUX Airlines
Deal found 1/11$816

Cheapflights Fare Finder

 
Customize your flight search to find flights from Washington to Java 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 January 11, 2026.
Use the filters below to find and compare flights from Washington to Java that are best for you.

Fly from

Washington

Fly to

Java

Route

Depart

Return

Price

SeattleJakarta

SEA - CGK

SEACGK

Seattle/Tacoma Intl

Wed 2/25

11:00 am-8:20 pm

1 stop42h 20m

Jakarta Soekarno-Hatta Intl

Wed 3/4

9:50 pm-9:00 am

1 stop26h 10m

$810

PortlandJakarta

PDX - CGK

PDXCGK

Portland

Fri 5/1

5:30 pm-11:15 am

2 stops27h 45m

Jakarta Soekarno-Hatta Intl

Fri 5/15

12:15 pm-9:24 pm

2 stops23h 09m

$816

PortlandJakarta

PDX - CGK

PDXCGK

Portland

Thu 1/29

7:10 am-8:20 pm

2 stops46h 10m

Jakarta Soekarno-Hatta Intl

Mon 2/16

9:50 pm-12:42 pm

2 stops29h 52m

$831

SeattleJakarta

SEA - CGK

SEACGK

Seattle/Tacoma Intl

Wed 2/25

7:15 am-1:20 pm

2 stops39h 05m

Jakarta Soekarno-Hatta Intl

Wed 3/4

7:15 am-1:20 pm

1 stop21h 05m

$839

SeattleJakarta

SEA - CGK

SEACGK

Seattle/Tacoma Intl

Tue 2/17

3:45 pm-4:15 pm

1 stop33h 30m

Jakarta Soekarno-Hatta Intl

Mon 3/2

9:45 pm-9:01 pm

3 stops38h 16m

$844

SeattleJakarta

SEA - CGK

SEACGK

Seattle/Tacoma Intl

Thu 2/26

3:45 pm-4:15 pm

1 stop33h 30m

Jakarta Soekarno-Hatta Intl

Mon 3/2

9:45 pm-1:20 pm

1 stop30h 35m

$861

PortlandJakarta

PDX - CGK

PDXCGK

Portland

Sun 1/25

6:22 pm-4:55 pm

2 stops55h 33m

Jakarta Soekarno-Hatta Intl

Thu 1/29

6:35 am-5:52 pm

2 stops26h 17m

$866

SeattleJakarta

SEA - CGK

SEACGK

Seattle/Tacoma Intl

Sat 4/18

12:50 pm-8:10 pm

1 stop41h 20m

Jakarta Soekarno-Hatta Intl

Sun 5/17

9:50 pm-10:40 am

1 stop26h 50m

$871

PortlandJakarta

PDX - CGK

PDXCGK

Portland

Mon 4/13

5:49 pm-9:55 am

2 stops26h 06m

Jakarta Soekarno-Hatta Intl

Mon 4/27

5:00 pm-9:38 am

2 stops30h 38m

$873

PascoJakarta

PSC - CGK

PSCCGK

Pasco Tri Cities

Wed 2/25

8:25 am-11:25 am

2 stops36h 00m

Jakarta Soekarno-Hatta Intl

Wed 3/4

12:25 pm-8:55 pm

2 stops23h 30m

$893

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/10

Showing 1-10 of 43 results
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Best time to book a flight from Washington to Java

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

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

Currently, January is the cheapest month in which you can book a flight from State of Washington to Java (average of $593). Flying from State of Washington to Java in December is currently the most expensive (average of $1,150). 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.

Related info for your journey

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

  • How long is the flight from State of Washington to Java?

    For as low as $816, Korean Air can have you in Java from State of Washington in 27h 45m. The distance between State of Washington and Java is about 8426 mi. This flight may include one or multiple stops.

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

    For one-way options, check prices for Singapore Airlines. According to our data, you can fly for as low as $310. Users have also found prices from $369 and $462 on ANA and EVA Air, respectively.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Washington to Java 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 Java?

    Currently, January is the cheapest month in which you can book a flight from State of Washington to Java (average of $593). Flying from State of Washington to Java in December is currently the most expensive (average of $1,150). 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

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Washington to Java

See prices for flight routes from nearby airports that may be better suited for you.
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Top 8 airlines flying from Washington to Java

Discover the top 8 airlines that operate flights from Washington to Java. 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 January 11, 2026.
AirlineCheapestAverageFlexibilityOn-time
Singapore AirlinesCheapest$622Average$798FlexibilityNo cancel feeOn-time81%
Korean AirCheapest$697Average$970FlexibilityNo cancel feeOn-time81%
United AirlinesCheapest$742Average$911FlexibilityNo cancel feeOn-time69%
ANACheapest$751Average$1,079FlexibilityNo cancel feeOn-time80%
Asiana AirlinesCheapest$757Average$1,004FlexibilityNo cancel feeOn-time76%
China AirlinesCheapest$804Average$910FlexibilityNo cancel feeOn-time70%
STARLUX AirlinesCheapest$842Average$1,034FlexibilityNo cancel feeOn-timeN/A
EVA AirCheapest$863Average$1,043FlexibilityNo cancel feeOn-time74%

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