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Jakarta

$319+ Cheap flights from Seattle (SEA) to Jakarta, Indonesia (JKT)

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 2/24. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — JKT
Oct 11 — Oct 181
Sat 10/11
Sat 10/18
1 adult, Economy
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Cheapflights Tip: The best prices from Seattle/Tacoma Intl to Jakarta are usually found in October or March, booked 48 days in advance, depart on a Monday or Tuesday and return on a Sunday

Cheap flight deals from Seattle to Jakarta

Discover tips and strategies to find the most affordable flight options for your journey from Seattle (SEA) to Jakarta (JKT). 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 September 11, 2025.

Round-trip from

$620
(oojo)

One-way from

$319
(oojo)

Popular in

December

Cheapest in

October

Average price

$905
From Seattle/Tacoma Intl to Jakarta (JKT)
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One-way flight from Seattle/Tacoma Intl to Jakarta (JKT)
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Highest demand for flights based on searches. 9% potential increase in price ($103 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($38 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from Seattle to Jakarta

Cheapest flights from Seattle to Jakarta
Explore the most affordable flight options available from Seattle to Jakarta. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 11, 2025.

This oojo deal was found by Cheapflights users on 9/9. 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 10/910:15 amSEA - CGK
1 stop21h 10mSingapore Airlines
Thu 10/168:15 pmCGK - SEA
1 stop26h 30mSingapore Airlines
Deal found 9/9$714
This Gurufare deal was found by Cheapflights users on 9/10. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/1211:35 pmSEA - CGK
1 stop34h 20mPhilippine Airlines
Sat 10/1812:55 amCGK - SEA
1 stop32h 20mPhilippine Airlines
Deal found 9/10$717
This Korean Air deal was found by Cheapflights users on 9/9. 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 Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/1011:00 amSEA - CGK
1 stop42h 20mKorean Air
Wed 11/199:50 pmCGK - SEA
1 stop26h 10mKorean Air
Deal found 9/9$731
This oojo deal was found by Cheapflights users on 9/9. 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 10/2410:15 amSEA - CGK
1 stop37h 05mSingapore Airlines
Fri 10/315:25 amCGK - SEA
1 stop16h 45mSingapore Airlines
Deal found 9/9$735
This Korean Air deal was found by Cheapflights users on 9/10. 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 Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/1211:00 amSEA - CGK
1 stop42h 20mKorean Air
Tue 11/189:50 pmCGK - SEA
2 stops33h 32mKorean Air
Deal found 9/10$742
This Korean Air deal was found by Cheapflights users on 9/10. 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 Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/105:59 pmSEA - CGK
2 stops35h 21mKorean Air
Mon 11/179:50 pmCGK - SEA
2 stops31h 54mKorean Air
Deal found 9/10$747
This Korean Air deal was found by Cheapflights users on 9/10. 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 Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/1311:00 amSEA - CGK
1 stop42h 20mKorean Air
Wed 11/199:50 pmCGK - SEA
1 stop26h 10mKorean Air
Deal found 9/10$750
This lastminute.com deal was found by Cheapflights users on 9/9. 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 lastminute.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/2112:50 pmSEA - CGK
1 stop41h 20mKorean Air
Sun 10/59:50 pmCGK - SEA
2 stops37h 00mKorean Air
Deal found 9/9$756
This Ovago deal was found by Cheapflights users on 9/10. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/103:40 pmSEA - CGK
1 stop33h 35mANA
Thu 11/207:15 amCGK - SEA
2 stops28h 36mANA
Deal found 9/10$759
This Korean Air deal was found by Cheapflights users on 9/10. 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 Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/1311:00 amSEA - CGK
1 stop42h 20mKorean Air
Sun 11/239:50 pmCGK - SEA
2 stops33h 32mKorean Air
Deal found 9/10$761

Cheapflights Fare Finder

 
Customize your flight search to find flights from Seattle to Jakarta 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 September 11, 2025.
Use the filters below to find and compare flights from Seattle to Jakarta that are best for you.

Fly from

Seattle

Fly to

Jakarta

Route

Depart

Return

Price

SeattleJakarta

SEA - CGK

SEACGK

Seattle/Tacoma Intl

Tue 9/23

12:50 pm-8:10 pm

1 stop41h 20m

Jakarta Soekarno-Hatta Intl

Wed 11/19

9:50 pm-9:00 am

1 stop26h 10m

$731

SeattleJakarta

SEA - CGK

SEACGK

Seattle/Tacoma Intl

Mon 11/10

5:59 pm-8:20 pm

2 stops35h 21m

Jakarta Soekarno-Hatta Intl

Wed 11/19

9:50 pm-4:22 pm

2 stops33h 32m

$747

SeattleJakarta

SEA - CGK

SEACGK

Seattle/Tacoma Intl

Tue 2/10

3:45 pm-6:00 am

1 stop23h 15m

Jakarta Soekarno-Hatta Intl

Thu 2/26

2:15 pm-12:31 am

2 stops25h 16m

$783

SeattleJakarta

SEA - CGK

SEACGK

Seattle/Tacoma Intl

Sun 9/21

12:35 pm-8:10 pm

1 stop41h 35m

Jakarta Soekarno-Hatta Intl

Sun 10/5

9:50 pm-1:30 pm

1 stop29h 40m

$824

SeattleJakarta

SEA - CGK

SEACGK

Seattle/Tacoma Intl

Wed 2/11

12:10 am-8:20 pm

1 stop29h 10m

Jakarta Soekarno-Hatta Intl

Thu 2/26

9:50 pm-1:55 pm

1 stop31h 05m

$835

SeattleJakarta

SEA - CGK

SEACGK

Seattle/Tacoma Intl

Thu 2/12

3:45 pm-6:00 am

1 stop23h 15m

Jakarta Soekarno-Hatta Intl

Thu 2/26

2:15 pm-12:31 am

2 stops25h 16m

$844

SeattleJakarta

SEA - CGK

SEACGK

Seattle/Tacoma Intl

Sun 2/22

9:30 pm-12:20 am

1 stop35h 50m

$385

SeattleJakarta

SEA - CGK

SEACGK

Seattle/Tacoma Intl

Sun 10/12

11:35 pm-11:55 pm

1 stop34h 20m

$388

SeattleJakarta

SEA - CGK

SEACGK

Seattle/Tacoma Intl

Wed 9/24

7:20 am-8:10 pm

2 stops46h 50m

$398

SeattleJakarta

SEA - CGK

SEACGK

Seattle/Tacoma Intl

Mon 2/23

4:58 pm-10:15 am

2 stops26h 17m

$425

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/10

Showing 1-10 of 18 results
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Best time to book a flight from Seattle to Jakarta

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

How far ahead should I book a flight from Seattle to Jakarta?

Use this chart to determine the optimal time to book a round-trip flight from Seattle to Jakarta. Price data was last updated on August 29, 2025.

The price you pay for your flight from Seattle to Jakarta may vary depending on when you book. For the best chance of a lower fare, look to book 48 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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

Currently, October is the cheapest month in which you can book a flight from Seattle to Jakarta (average of $910). Flying from Seattle to Jakarta in June is currently the most expensive (average of $1,362). 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 SEA to JKT?

Find hourly flight availability from Seattle to Jakarta. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 11, 2025.

When flying from Seattle to Jakarta, the time of day you fly usually plays a role in the price. Save by searching for a flight in the morning, which can drop the price by up to 25% versus a flight in the evening.

What is the cheapest day to fly from Seattle to Jakarta?

Use this chart to determine the cheapest time to fly round-trip from Seattle to Jakarta. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Seattle to Jakarta flight should consider departing on Wednesday mornings when fares are most often at their lowest. Saturday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

What’s the top layover airport for flights from Seattle to Jakarta?

Share of 1-stop round-trip flights from Seattle to Jakarta chosen by Cheapflights users in the past 12 months, using the same layover each way.

Tokyo (NRT) – chosen by Cheapflights users on 25% of 1-stop itineraries from Seattle to Jakarta on Cheapflights.

What’s the cheapest layover airport for flights from Seattle to Jakarta?

Average round-trip fare for 1-stop flights from Seattle to Jakarta, chosen by Cheapflights users in the past 12 months, with the same layover each way.

Singapore (SIN) is the most affordable 1-stop option, with an average round-trip price of $728.

What’s the fastest layover option from Seattle to Jakarta?

Shortest average travel time for 1-stop one-way flights from Seattle to Jakarta, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by layover airport.

Flights via Tokyo (NRT) have the shortest average one-way travel time for 1-stop routes: 20h 25m.

Which airport typically offers the quickest layover for flights from Seattle to Jakarta?

Average layover duration for 1-stop one-way flights from Seattle to Jakarta, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.

Flights via Singapore (SIN) offer the fastest connection on this route, with an average layover time of 2h 35m.

Reviews of airlines servicing Jakarta

Get insights into the airlines that provide service to Jakarta. 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 Jakarta. Reviews last updated September 11, 2025.
Peruse reviews from past customers who have flown with STARLUX Airlines, EVA Air, and ANA from Seattle to Jakarta to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
STARLUX Airlines
8.9
Very good
211 reviews

Crew

9.2

Boarding

9.0

Entertainment

8.9

Overall

8.9

Food

8.8

Comfort

8.9

Reviews

1 / 7
10.0
Excellent

ltulagan,Jun 2025

TPE - SEA

The whole trip was very pleasant from the crew, the food, the amenities during the flight.
STARLUX Airlines
8.9
Very good
211 reviews
STARLUX Airlines
8.9
Very good
211 reviews

Crew

9.2

Boarding

9.0

Entertainment

8.9

Overall

8.9

Food

8.8

Comfort

8.9

Reviews

1 / 7
10.0
Excellent

ltulagan,Jun 2025

TPE - SEA

The whole trip was very pleasant from the crew, the food, the amenities during the flight.
EVA Air
8.4
Very good
1,236 reviews
STARLUX Airlines
8.9
Very good
211 reviews

Crew

9.2

Boarding

9.0

Entertainment

8.9

Overall

8.9

Food

8.8

Comfort

8.9

Reviews

1 / 7
10.0
Excellent

ltulagan,Jun 2025

TPE - SEA

The whole trip was very pleasant from the crew, the food, the amenities during the flight.
ANA
8.4
Very good
961 reviews
STARLUX Airlines
8.9
Very good
211 reviews

Crew

9.2

Boarding

9.0

Entertainment

8.9

Overall

8.9

Food

8.8

Comfort

8.9

Reviews

1 / 7
10.0
Excellent

ltulagan,Jun 2025

TPE - SEA

The whole trip was very pleasant from the crew, the food, the amenities during the flight.
China Airlines
8.3
Very good
767 reviews
STARLUX Airlines
8.9
Very good
211 reviews

Crew

9.2

Boarding

9.0

Entertainment

8.9

Overall

8.9

Food

8.8

Comfort

8.9

Reviews

1 / 7
10.0
Excellent

ltulagan,Jun 2025

TPE - SEA

The whole trip was very pleasant from the crew, the food, the amenities during the flight.
Singapore Airlines
8.1
Very good
1,365 reviews
STARLUX Airlines
8.9
Very good
211 reviews

Crew

9.2

Boarding

9.0

Entertainment

8.9

Overall

8.9

Food

8.8

Comfort

8.9

Reviews

1 / 7
10.0
Excellent

ltulagan,Jun 2025

TPE - SEA

The whole trip was very pleasant from the crew, the food, the amenities during the flight.

Related info for your journey

Find useful and relevant information for your journey from Seattle to Jakarta. 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 from for flights from Seattle to Jakarta?

    If you book a flight to Jakarta from Seattle, you will be flying from Seattle/Tacoma Intl, which is the city’s only airport. Seattle/Tacoma Intl (SEA) is located 11.4 mi from the center of Seattle. There are 0 flights from Seattle/Tacoma Intl to Jakarta per day from 10 different airlines.

  • How long is the flight from Seattle to Jakarta?

    A quick flight from Seattle to Jakarta can take about 23h 15m. Korean Air provides one of the quickest options available for as low as $783. The distance from Seattle to Jakarta is about 8378 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines flying from Seattle to Jakarta round-trip?

    Our cheapest airline available from Seattle to Jakarta is Singapore Airlines. Our recent data shows that you can find tickets from as low as $638 on this airline. Additional options worth looking into are Korean Air and United Airlines, starting at $697 and $742 round-trip. Singapore Airlines is 36% cheaper than the average price of flights available within the next 90 days to this destination.

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

    For one-way options, check prices for Philippine Airlines. According to our data, you can fly for as low as $385. Users have also found prices from $398 and $425 on Korean Air and United Airlines, respectively.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Seattle to Jakarta 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 Seattle to Jakarta?

    Currently, October is the cheapest month in which you can book a flight from Seattle to Jakarta (average of $910). Flying from Seattle to Jakarta in June is currently the most expensive (average of $1,362). 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

Traveling to a place near Jakarta?

Book flights to Jakarta if you plan to visit one of these locations
Bogor

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Alternative routes for Seattle to Jakarta

See prices for flight routes from nearby airports that may be better suited for you.
Seattle to Soekarno-Hatta Intl flights
Portland to Soekarno-Hatta Intl flights

Top 10 airlines flying from Seattle to Jakarta

Discover the top 10 airlines that operate flights from Seattle to Jakarta. 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 September 11, 2025.
AirlineCheapestAverageFlexibilityOn-time
Singapore AirlinesCheapest$638Average$983FlexibilityNo cancel feeOn-time81%
Korean AirCheapest$697Average$975FlexibilityNo cancel feeOn-time81%
United AirlinesCheapest$742Average$911FlexibilityNo cancel feeOn-time69%
ANACheapest$793Average$1,052FlexibilityNo cancel feeOn-time80%
STARLUX AirlinesCheapest$842Average$961FlexibilityNo cancel feeOn-timeN/A
China AirlinesCheapest$845Average$941FlexibilityNo cancel feeOn-time70%
Turkish AirlinesCheapest$866Average$1,020FlexibilityNo cancel feeOn-time77%
Japan AirlinesCheapest$911Average$1,008FlexibilityNo cancel feeOn-time79%
EVA AirCheapest$914Average$1,051FlexibilityNo cancel feeOn-time74%
Asiana AirlinesCheapest$919Average$1,028FlexibilityNo cancel feeOn-time76%

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