$408+ Cheap flights from Seattle (SEA) to Soekarno-Hatta Intl, Indonesia (CGK)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/26. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — CGK
Oct 24 — Oct 311
Round-trip
1 adult, Economy
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Find cheap flights from Seattle to Soekarno-Hatta Intl with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Seattle to Soekarno-Hatta Intl
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Best
Last-minute
One-way
Cheapest flights from Seattle to Soekarno-Hatta IntlExplore the most affordable flight options available from Seattle to Soekarno-Hatta Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 24, 2026.
Explore the most affordable flight options available from Seattle to Soekarno-Hatta Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 24, 2026.
This oojo deal was found by Cheapflights users on 9/19. 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 11/38:40 am -
1 stop31h 55m
Tue 11/108:25 pm -
1 stop25h 40m
Deal found 9/19![Singapore Airlines logo]()
$730
This Trip.com deal was found by Cheapflights users on 9/21. 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.
Thu 11/511:00 am -
1 stop36h 50m
Thu 11/126:30 pm -
1 stop29h 35m
Deal found 9/21![Korean Air logo]()
$765
This Kiwi.com deal was found by Cheapflights users on 9/20. 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.
Thu 11/1211:00 am -
1 stop36h 50m
Tue 11/246:30 pm -
1 stop29h 35m
Deal found 9/20![Korean Air logo]()
$772
This Kiwi.com deal was found by Cheapflights users on 9/23. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/1512:50 pm -
1 stop21h 55m
Wed 10/212:15 am -
1 stop27h 00m
Deal found 9/23![Korean Air logo]()
$773
This Delta deal was found by Cheapflights users on 9/20. 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.
Sun 11/2212:30 pm -
1 stop35h 20m
Sat 12/126:30 pm -
1 stop32h 26m
Deal found 9/20![Delta logo]()
$785
This Korean Air deal was found by Cheapflights users on 9/21. 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.
Tue 10/207:32 am -
2 stops27h 13m
Fri 10/306:30 pm -
1 stop29h 35m
Deal found 9/21![Korean Air logo]()
$786
This Korean Air deal was found by Cheapflights users on 9/20. 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.
Sat 11/2111:00 am -
1 stop36h 50m
Fri 12/116:30 pm -
1 stop29h 35m
Deal found 9/20![Korean Air logo]()
$789
This Korean Air deal was found by Cheapflights users on 9/20. 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.
Sun 11/2212:31 pm -
2 stops35h 19m
Mon 12/146:30 pm -
1 stop29h 35m
Deal found 9/20![Korean Air logo]()
$794
This Korean Air deal was found by Cheapflights users on 9/20. 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.
Fri 11/2012:10 am -
1 stop23h 40m
Thu 12/106:30 pm -
2 stops37h 11m
Deal found 9/20![Korean Air logo]()
$800
This Korean Air deal was found by Cheapflights users on 9/20. 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.
Fri 11/273:13 pm -
2 stops32h 37m
Fri 12/116:30 pm -
2 stops35h 44m
Deal found 9/20![Korean Air logo]()
$805
This Korean Air deal was found by Cheapflights users on 9/21. 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.
Sat 10/172:30 pm -
2 stops44h 15m
Sun 11/16:30 pm -
1 stop34h 40m
Deal found 9/21![Korean Air logo]()
$806
Best flights from Seattle to Soekarno-Hatta IntlDiscover carefully curated flight deals from Seattle to Soekarno-Hatta Intl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 24, 2026.
Discover carefully curated flight deals from Seattle to Soekarno-Hatta Intl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 24, 2026.
This Delta deal was found by Cheapflights users on 9/19. 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.
Mon 11/212:30 pm -
1 stop35h 20m
Thu 1/286:30 pm -
1 stop32h 21m
Deal found 9/19![Delta logo]()
$785
This Korean Air deal was found by Cheapflights users on 9/19. 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.
Sat 10/1712:50 pm -
1 stop21h 55m
Sun 11/16:30 pm -
1 stop34h 40m
Deal found 9/19![Korean Air logo]()
$789
This Delta deal was found by Cheapflights users on 9/21. 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.
Wed 10/211:00 pm -
1 stop21h 45m
Tue 11/36:30 pm -
1 stop32h 21m
Deal found 9/21![Delta logo]()
$786
This Korean Air 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 Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/2612:10 am -
1 stop24h 40m
Thu 10/296:30 pm -
1 stop34h 40m
Deal found 9/18![Korean Air logo]()
$789
This Korean Air deal was found by Cheapflights users on 9/22. 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 Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/912:10 am -
1 stop23h 40m
Tue 11/246:30 pm -
2 stops37h 00m
Deal found 9/22![Korean Air logo]()
$800
This Qatar Airways 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 Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/274:50 pm -
2 stops28h 30m
Thu 10/293:40 pm -
2 stops35h 00m
Deal found 9/18![Qatar Airways logo]()
$1,899
This Korean Air deal was found by Cheapflights users on 9/22. 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 Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/25:45 pm -
2 stops30h 05m
Thu 1/286:30 pm -
2 stops35h 55m
Deal found 9/22![Korean Air logo]()
$805
This KLM deal was found by Cheapflights users on 9/21. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/203:13 pm -
3 stops59h 57m
Sun 11/297:25 pm -
3 stops36h 05m
Deal found 9/21![KLM logo]()
$2,036
This Korean Air deal was found by Cheapflights users on 9/20. 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 11/263:13 pm -
2 stops32h 37m
Tue 12/156:30 pm -
2 stops35h 44m
Deal found 9/20![Korean Air logo]()
$805
Last-minute flights from Seattle to Soekarno-Hatta IntlDiscover last-minute flight deals from Seattle to Soekarno-Hatta Intl. Data last updated September 24, 2026 and is based on user searches.
Discover last-minute flight deals from Seattle to Soekarno-Hatta Intl. Data last updated September 24, 2026 and is based on user searches.
This Korean Air deal was found by Cheapflights users on 9/23. 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.
Thu 10/17:15 am -
2 stops27h 30m
Sat 10/102:15 am -
1 stop22h 25m
Deal found 9/23![Korean Air logo]()
$794
This oojo deal was found by Cheapflights users on 9/22. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/111:45 am -
1 stop35h 25m
Sun 10/118:00 am -
1 stop40h 05m
Deal found 9/22![Cathay Pacific logo]()
$854
This Kiwi.com deal was found by Cheapflights users on 9/23. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/1512:50 pm -
1 stop21h 55m
Wed 10/212:15 am -
1 stop27h 00m
Deal found 9/23![Korean Air logo]()
$773
This Delta deal was found by Cheapflights users on 9/23. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/151:00 pm -
1 stop21h 45m
Wed 11/186:30 pm -
1 stop32h 21m
Deal found 9/23![Delta logo]()
$785
This Booking.com deal was found by Cheapflights users on 9/23. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/1511:55 am -
2 stops40h 15m
Wed 11/187:45 pm -
2 stops27h 20m
Deal found 9/23![Hainan Airlines logo]()
$877
This Korean Air deal was found by Cheapflights users on 9/21. 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.
Sat 10/172:30 pm -
2 stops44h 15m
Sun 11/16:30 pm -
1 stop34h 40m
Deal found 9/21![Korean Air logo]()
$806
This United Airlines deal was found by Cheapflights users on 9/23. 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.
Sat 10/172:55 pm -
2 stops48h 10m
Sun 11/17:15 am -
2 stops31h 03m
Deal found 9/23![United Airlines logo]()
$811
This Korean Air deal was found by Cheapflights users on 9/21. 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.
Tue 10/207:32 am -
2 stops27h 13m
Fri 10/306:30 pm -
1 stop29h 35m
Deal found 9/21![Korean Air logo]()
$786
This Korean Air deal was found by Cheapflights users on 9/22. 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 Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/2612:10 am -
1 stop24h 40m
Thu 10/296:30 pm -
1 stop34h 40m
Deal found 9/22![Korean Air logo]()
$789
One-way flights from Seattle to Soekarno-Hatta IntlSearch for one-way flight options from Seattle to Soekarno-Hatta Intl. Find affordable one-way fares based on user searches. Data last updated September 24, 2026.
Search for one-way flight options from Seattle to Soekarno-Hatta Intl. Find affordable one-way fares based on user searches. Data last updated September 24, 2026.
This Delta deal was found by Cheapflights users on 9/22. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/261:00 pm -
1 stop21h 45m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/22![Delta logo]()
$408
This Korean Air deal was found by Cheapflights users on 9/23. 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.
Sat 9/2612:50 pm -
1 stop21h 55m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/23![Korean Air logo]()
$410
This Mytrip deal was found by Cheapflights users on 9/23. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/221:15 am -
3 stops30h 40m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/23![Multiple Airlines logo]()
$567
This Kiwi.com deal was found by Cheapflights users on 9/20. 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.
Tue 10/134:30 pm -
3 stops30h 20m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/20![Multiple Airlines logo]()
$570
This Kiwi.com deal was found by Cheapflights users on 9/19. 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.
Fri 9/2512:10 am -
3 stops47h 20m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/19![Multiple Airlines logo]()
$597
This Korean Air deal was found by Cheapflights users on 9/23. 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.
Mon 12/2112:10 am -
1 stop23h 40m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/23![Korean Air logo]()
$673
This FlightHub deal was found by Cheapflights users on 9/23. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/2211:10 pm -
1 stop34h 45m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/23![Philippine Airlines logo]()
$1,083
Find flight deals from Seattle to Soekarno-Hatta Intl
Discover tips and strategies to find the most affordable flight options for your journey from Seattle (SEA) to Soekarno-Hatta Intl (CGK). 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 24, 2026.
Most accurate provider | Ovago 3 stars |
|---|---|
Most trusted provider | Ovago 3 stars |
Round-trip from | $730 (oojo) |
One-way from | $408 (Delta) |
Popular in | December |
Cheapest in | April |
Average price | $958 |
Cheapflights Fare Finder
Customize your flight search to find flights from Seattle to Soekarno-Hatta Intl 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 7,457,451 searches. Data last updated September 24, 2026.
Use the filters below to find and compare flights from Seattle to Jakarta Soekarno-Hatta Intl Airport that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Quickest round-trip
SeattleJakarta
SEA Seattle/Tacoma Intl - CGK Jakarta Soekarno-Hatta Intl
SEACGK
Seattle/Tacoma Intl
Sat 9/26
1:00 pm-12:45 am
1 stop21h 45m
Jakarta Soekarno-Hatta Intl
Wed 12/31
12:00 am-9:00 am
Nonstop0h 00m
$408
SeattleJakarta
SEA Seattle/Tacoma Intl - CGK Jakarta Soekarno-Hatta Intl
SEACGK
Seattle/Tacoma Intl
Mon 10/12
12:10 am-12:45 am
1 stop34h 35m
Jakarta Soekarno-Hatta Intl
Wed 12/31
12:00 am-9:00 am
Nonstop0h 00m
$410
SeattleJakarta
SEA Seattle/Tacoma Intl - CGK Jakarta Soekarno-Hatta Intl
SEACGK
Seattle/Tacoma Intl
Fri 10/23
12:50 pm-2:50 pm
1 stop36h 00m
Jakarta Soekarno-Hatta Intl
Wed 12/31
12:00 am-9:00 am
Nonstop0h 00m
$410
SeattleJakarta
SEA Seattle/Tacoma Intl - CGK Jakarta Soekarno-Hatta Intl
SEACGK
Seattle/Tacoma Intl
Sat 9/26
5:55 pm-12:45 am
2 stops40h 50m
Jakarta Soekarno-Hatta Intl
Wed 12/31
12:00 am-9:00 am
Nonstop0h 00m
$415
SeattleJakarta
SEA Seattle/Tacoma Intl - CGK Jakarta Soekarno-Hatta Intl
SEACGK
Seattle/Tacoma Intl
Fri 9/25
12:10 am-1:30 pm
3 stops47h 20m
Jakarta Soekarno-Hatta Intl
Wed 12/31
12:00 am-9:00 am
Nonstop0h 00m
$597
SeattleJakarta
SEA Seattle/Tacoma Intl - CGK Jakarta Soekarno-Hatta Intl
SEACGK
Seattle/Tacoma Intl
Mon 12/21
12:10 am-2:50 pm
1 stop23h 40m
Jakarta Soekarno-Hatta Intl
Wed 12/31
12:00 am-9:00 am
Nonstop0h 00m
$673
SeattleJakarta
SEA Seattle/Tacoma Intl - CGK Jakarta Soekarno-Hatta Intl
SEACGK
Seattle/Tacoma Intl
Mon 11/2
12:30 pm-2:50 pm
1 stop35h 20m
Jakarta Soekarno-Hatta Intl
Thu 1/28
6:30 pm-11:51 am
1 stop32h 21m
$785
SeattleJakarta
SEA Seattle/Tacoma Intl - CGK Jakarta Soekarno-Hatta Intl
SEACGK
Seattle/Tacoma Intl
Wed 10/21
1:00 pm-12:45 am
1 stop21h 45m
Jakarta Soekarno-Hatta Intl
Tue 11/3
6:30 pm-11:51 am
1 stop32h 21m
$786
SeattleJakarta
SEA Seattle/Tacoma Intl - CGK Jakarta Soekarno-Hatta Intl
SEACGK
Seattle/Tacoma Intl
Sat 10/17
12:50 pm-12:45 am
1 stop21h 55m
Jakarta Soekarno-Hatta Intl
Sun 11/1
6:30 pm-2:10 pm
1 stop34h 40m
$789
SeattleJakarta
SEA Seattle/Tacoma Intl - CGK Jakarta Soekarno-Hatta Intl
SEACGK
Seattle/Tacoma Intl
Mon 10/26
12:10 am-2:50 pm
1 stop24h 40m
Jakarta Soekarno-Hatta Intl
Thu 10/29
6:30 pm-3:10 pm
1 stop34h 40m
$789
Showing 1-10 of 15 resultsSorted by cheapest first
Compare providers for flights from Seattle to Soekarno-Hatta Intl
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Seattle to Soekarno-Hatta Intl in September.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy- | Trust Score*1 star | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy- | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*2 stars | |
| Price Accuracy- | Trust Score*1 star |
- Most accurate provider: When it comes to deals on Seattle-Jakarta Soekarno-Hatta Intl Airport flights, users find the pricing of Ovago to be most consistent on Cheapflights vs. Ovago Users can find the same prices on Seattle-Jakarta Soekarno-Hatta Intl Airport flight deals on Cheapflights vs. Ovago >95% of the time. Price accuracy is based on data collected from Seattle-Jakarta Soekarno-Hatta Intl Airport flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Seattle-Jakarta Soekarno-Hatta Intl Airport flights, Cheapflights users trust Ovago the most. Ovago has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Seattle-Jakarta Soekarno-Hatta Intl Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Seattle to Soekarno-Hatta Intl
Have a flexible travel schedule? Discover the best time to fly to Soekarno-Hatta Intl from Seattle with our price prediction graph.
SEA-CGK
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 Soekarno-Hatta Intl Airport
Prices
More
How far ahead should I book a flight from Seattle to Jakarta Soekarno-Hatta Intl Airport?
The price you pay for your flight from Seattle to Jakarta Soekarno-Hatta Intl Airport may vary depending on when you book. For the best chance of a lower fare, look to book 46 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 Soekarno-Hatta Intl Airport?
Currently, April is the cheapest month in which you can book a flight from Seattle to Jakarta Soekarno-Hatta Intl Airport (average of $639). Flying from Seattle to Jakarta Soekarno-Hatta Intl Airport in December is currently the most expensive (average of $1,315). 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.
How much does it cost to fly round-trip from Seattle to Jakarta Soekarno-Hatta Intl Airport?
Airfare is below average for this route at the moment.
Seattle to Jakarta Soekarno-Hatta Intl Airport flights typically cost between $854 and $1,014 in January.The cheapest round-trip price found within the last 5 days was $730 on Singapore Airlines (Jan 19-Feb 1).
What’s the top layover airport for flights from Seattle to Jakarta Soekarno-Hatta Intl Airport?
Share of 1-stop round-trip flights from Seattle to Jakarta Soekarno-Hatta Intl Airport chosen by Cheapflights users in the past 12 months, using the same layover each way.
Taipei City (TPE) – chosen by Cheapflights users on 50% of 1-stop itineraries from Seattle to Jakarta Soekarno-Hatta Intl Airport on Cheapflights.
What’s the cheapest layover airport for flights from Seattle to Jakarta Soekarno-Hatta Intl Airport?
Average round-trip fare for 1-stop flights from Seattle to Jakarta Soekarno-Hatta Intl Airport, 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 $668.
What’s the fastest layover option from Seattle to Jakarta Soekarno-Hatta Intl Airport?
Shortest average travel time for 1-stop one-way flights from Seattle to Jakarta Soekarno-Hatta Intl Airport, 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 Soekarno-Hatta Intl Airport?
Average layover duration for 1-stop one-way flights from Seattle to Jakarta Soekarno-Hatta Intl Airport, 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 55m.
Reviews of airlines servicing Soekarno-Hatta Intl
Get insights into the airlines that provide service to Soekarno-Hatta Intl. 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 Soekarno-Hatta Intl. Reviews last updated September 24, 2026.
Peruse reviews from past customers who have flown with STARLUX Airlines,EVA Air, andChina Airlines from Seattle to Jakarta Soekarno-Hatta Intl Airport 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.
Comfort
8.8
Entertainment
8.7
Boarding
8.8
Overall
8.7
Crew
9.1
Food
8.5
Reviews
1 / 15
8.0
ExcellentAnonymous,Jul 2026
TPE - CRK
Comfort
8.8
Entertainment
8.7
Boarding
8.8
Overall
8.7
Crew
9.1
Food
8.5
Reviews
1 / 15
8.0
ExcellentAnonymous,Jul 2026
TPE - CRK
Comfort
8.8
Entertainment
8.7
Boarding
8.8
Overall
8.7
Crew
9.1
Food
8.5
Reviews
1 / 15
8.0
ExcellentAnonymous,Jul 2026
TPE - CRK
Comfort
8.8
Entertainment
8.7
Boarding
8.8
Overall
8.7
Crew
9.1
Food
8.5
Reviews
1 / 15
8.0
ExcellentAnonymous,Jul 2026
TPE - CRK
Comfort
8.8
Entertainment
8.7
Boarding
8.8
Overall
8.7
Crew
9.1
Food
8.5
Reviews
1 / 15
8.0
ExcellentAnonymous,Jul 2026
TPE - CRK
Comfort
8.8
Entertainment
8.7
Boarding
8.8
Overall
8.7
Crew
9.1
Food
8.5
Reviews
1 / 15
8.0
ExcellentAnonymous,Jul 2026
TPE - CRK
Related info for your journey
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Top 6 airlines flying from Seattle to Soekarno-Hatta Intl
Discover the top 6 airlines that operate flights from Seattle to Soekarno-Hatta Intl. 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 7,457,451 searches. Data last updated September 24, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$598 | Average$848 | FlexibilityNo cancel fee | On-time81% | |
| Cheapest$757 | Average$1,004 | FlexibilityNo cancel fee | On-time76% | |
| Cheapest$800 | Average$1,058 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$808 | Average$1,076 | FlexibilityNo cancel fee | On-time70% | |
| Cheapest$857 | Average$1,154 | FlexibilityNo cancel fee | On-time80% | |
| Cheapest$862 | Average$1,231 | FlexibilityNo cancel fee | On-time74% |