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Soekarno-Hatta Intl

$465+ Cheap flights from Seattle (SEA) to Soekarno-Hatta Intl, Indonesia (CGK)

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 10/14. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — CGK
jun. 17 — jun. 241
mar. 6/17
mar. 6/24
1 adult, Economy
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Cheapflights Tip: The best prices from Seattle/Tacoma Intl to Jakarta Soekarno-Hatta Intl are usually found in October or March, booked 68 days in advance, depart on a Wednesday or Sunday and return on a Sunday

Cheap 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 junio 12, 2025.

Round-trip from

$701
(FlightHub)

One-way from

$465
(Gurufare)

Popular in

June

Cheapest in

October

Average price

$1,585
From Seattle/Tacoma Intl to Jakarta Soekarno-Hatta Intl
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One-way flight from Seattle/Tacoma Intl to Jakarta Soekarno-Hatta Intl
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Highest demand for flights based on searches. 14% potential increase in price ($183 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($50 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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Find flight deals from Seattle to Soekarno-Hatta Intl

Cheapest flights from Seattle to Soekarno-Hatta Intl
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 junio 12, 2025.

This FlightHub deal was found by Cheapflights users on 6/11. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 9/2111:35 pmSEA - CGK
1 stop34h 20mPhilippine Airlines
sáb. 10/1112:55 amCGK - SEA
1 stop32h 20mPhilippine Airlines
Deal found 6/11$701
This FlightHub deal was found by Cheapflights users on 6/9. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 11/208:45 amSEA - CGK
1 stop23h 40mSingapore Airlines
sáb. 11/295:25 amCGK - SEA
1 stop16h 45mSingapore Airlines
Deal found 6/9$731
This oojo deal was found by Cheapflights users on 6/11. 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.
lun. 10/2712:00 pmSEA - CGK
1 stop42h 15mKorean Air
mar. 11/49:50 pmCGK - SEA
1 stop26h 10mKorean Air
Deal found 6/11$809
This oojo deal was found by Cheapflights users on 6/11. 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.
dom. 10/261:10 amSEA - CGK
1 stop22h 30mChina Airlines
mar. 11/42:40 pmCGK - SEA
1 stop18h 35mChina Airlines
Deal found 6/11$818
This oojo deal was found by Cheapflights users on 6/11. 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.
jue. 9/112:15 pmSEA - CGK
1 stop39h 55mAsiana Airlines
sáb. 9/209:30 pmCGK - SEA
1 stop29h 00mAsiana Airlines
Deal found 6/11$824
This FlightHub deal was found by Cheapflights users on 6/11. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 9/11:45 pmSEA - CGK
2 stops25h 20mANA
lun. 9/227:00 amCGK - SEA
2 stops25h 36mANA
Deal found 6/11$825
This Gotogate deal was found by Cheapflights users on 6/10. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 7/2210:00 amSEA - CGK
2 stops29h 05mMultiple Airlines
mar. 7/297:00 amCGK - SEA
2 stops25h 36mMultiple Airlines
Deal found 6/10$833
This FlightHub deal was found by Cheapflights users on 6/11. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 9/101:15 amSEA - CGK
1 stop20h 00mSTARLUX Airlines
sáb. 9/2012:15 pmCGK - SEA
1 stop17h 55mSTARLUX Airlines
Deal found 6/11$836
This United Airlines deal was found by Cheapflights users on 6/11. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 9/184:30 pmSEA - CGK
1 stop22h 35mUnited Airlines
dom. 10/129:25 pmCGK - SEA
1 stop31h 00mUnited Airlines
Deal found 6/11$843
This oojo deal was found by Cheapflights users on 6/11. 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.
mar. 8/192:10 amSEA - CGK
1 stop21h 10mEVA Air
jue. 9/112:30 pmCGK - SEA
1 stop18h 20mEVA Air
Deal found 6/11$906
This Turkish Airlines deal was found by Cheapflights users on 6/11. 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 Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 9/227:10 pmSEA - CGK
1 stop32h 25mTurkish Airlines
vie. 10/109:00 pmCGK - SEA
1 stop34h 15mTurkish Airlines
Deal found 6/11$967
This FlightHub deal was found by Cheapflights users on 6/11. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 11/33:40 pmSEA - CGK
1 stop32h 30mQatar Airways
mié. 11/1212:20 amCGK - SEA
1 stop26h 25mQatar Airways
Deal found 6/11$1,009

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 2,558,603 searches. Data last updated junio 12, 2025.
Use the filters below to find and compare flights from Seattle to Jakarta Soekarno-Hatta Intl Airport that are best for you.

Fly from

Seattle

Fly to

Soekarno-Hatta Intl

Route

Depart

Return

Price

SeattleJakarta

SEA - CGK

SEACGK

Seattle/Tacoma Intl

dom. 9/21

11:35 pm-11:55 pm

1 stop34h 20m

Jakarta Soekarno-Hatta Intl

sáb. 10/11

12:55 am-7:15 pm

1 stop32h 20m

$701

SeattleJakarta

SEA - CGK

SEACGK

Seattle/Tacoma Intl

jue. 11/20

8:45 am-11:25 pm

1 stop23h 40m

Jakarta Soekarno-Hatta Intl

sáb. 11/29

5:25 am-7:10 am

1 stop16h 45m

$731

SeattleJakarta

SEA - CGK

SEACGK

Seattle/Tacoma Intl

lun. 10/27

12:00 pm-8:15 pm

1 stop42h 15m

Jakarta Soekarno-Hatta Intl

mar. 11/4

9:50 pm-9:00 am

1 stop26h 10m

$809

SeattleJakarta

SEA - CGK

SEACGK

Seattle/Tacoma Intl

dom. 10/26

1:10 am-1:40 pm

1 stop22h 30m

Jakarta Soekarno-Hatta Intl

mar. 11/4

2:40 pm-6:15 pm

1 stop18h 35m

$818

SeattleJakarta

SEA - CGK

SEACGK

Seattle/Tacoma Intl

jue. 9/11

2:15 pm-8:10 pm

1 stop39h 55m

Jakarta Soekarno-Hatta Intl

sáb. 9/20

9:30 pm-12:30 pm

1 stop29h 00m

$824

SeattleJakarta

SEA - CGK

SEACGK

Seattle/Tacoma Intl

lun. 9/1

1:45 pm-5:05 am

2 stops25h 20m

Jakarta Soekarno-Hatta Intl

lun. 9/22

7:00 am-6:36 pm

2 stops25h 36m

$825

SeattleJakarta

SEA - CGK

SEACGK

Seattle/Tacoma Intl

mar. 7/22

10:00 am-5:05 am

2 stops29h 05m

Jakarta Soekarno-Hatta Intl

mar. 7/29

7:00 am-6:36 pm

2 stops25h 36m

$833

SeattleJakarta

SEA - CGK

SEACGK

Seattle/Tacoma Intl

mié. 9/10

1:15 am-11:15 am

1 stop20h 00m

Jakarta Soekarno-Hatta Intl

sáb. 9/20

12:15 pm-4:10 pm

1 stop17h 55m

$836

SeattleJakarta

SEA - CGK

SEACGK

Seattle/Tacoma Intl

jue. 9/18

4:30 pm-5:05 am

1 stop22h 35m

Jakarta Soekarno-Hatta Intl

dom. 10/12

9:25 pm-2:25 pm

1 stop31h 00m

$843

SeattleJakarta

SEA - CGK

SEACGK

Seattle/Tacoma Intl

mar. 8/19

2:10 am-1:20 pm

1 stop21h 10m

Jakarta Soekarno-Hatta Intl

jue. 9/11

2:30 pm-6:50 pm

1 stop18h 20m

$906

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/10

Showing 1-10 of 27 results
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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.
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

How far ahead should I book a flight from Seattle to Jakarta Soekarno-Hatta Intl Airport?

Use this chart to determine the optimal time to book a round-trip flight from Seattle to Soekarno-Hatta Intl. Price data was last updated on June 9, 2025.

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 67 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, October is the cheapest month in which you can book a flight from Seattle to Jakarta Soekarno-Hatta Intl Airport (average of $920). Flying from Seattle to Jakarta Soekarno-Hatta Intl Airport in June is currently the most expensive (average of $1,411). 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 SEA to CGK?

Find hourly flight availability from Seattle to Soekarno-Hatta Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated junio 12, 2025.

One of the essential ways to save on airfare from Seattle to Jakarta Soekarno-Hatta Intl Airport is to remain as flexible as possible. Flights that are at noon tend to be the most expensive. A flight in the evening could potentially save you up to 19% on airfare.

What is the cheapest day to fly from Seattle to Jakarta Soekarno-Hatta Intl Airport?

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

Travelers seeking maximum savings on their Seattle to Jakarta Soekarno-Hatta Intl Airport flight should consider departing on Tuesday evenings when fares are most often at their lowest. Thursday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

Rainfall in Soekarno-Hatta Intl by month

Plan your trip to Soekarno-Hatta Intl by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Jakarta Soekarno-Hatta Intl Airport ranges from 7.0 - 15.1 inches per month. April is typically the wettest month, when rainfall can reach 15.1 in. July is typically the driest time to visit Jakarta Soekarno-Hatta Intl Airport when rainfall is around 7.0 in.

Temperature in Soekarno-Hatta Intl by month

Plan your trip to Soekarno-Hatta Intl by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Jakarta Soekarno-Hatta Intl Airport, use this chart to help with planning. For those seeking warmer temperatures, March is the ideal time of year to visit, when temperatures reach an average of 77.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 75.2 F).

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 junio 12, 2025.
To help decide which airline to fly from Seattle to Jakarta, see what other customers have to say about STARLUX Airlines, EVA Air and Korean Air. 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
177 reviews

Overall

9.1

Food

8.8

Boarding

9.0

Comfort

9.0

Entertainment

8.9

Crew

9.3

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
9.1
Wonderful
177 reviews
STARLUX Airlines
9.1
Wonderful
177 reviews

Overall

9.1

Food

8.8

Boarding

9.0

Comfort

9.0

Entertainment

8.9

Crew

9.3

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
1,202 reviews
STARLUX Airlines
9.1
Wonderful
177 reviews

Overall

9.1

Food

8.8

Boarding

9.0

Comfort

9.0

Entertainment

8.9

Crew

9.3

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.
Korean Air
8.4
Very good
1,088 reviews
STARLUX Airlines
9.1
Wonderful
177 reviews

Overall

9.1

Food

8.8

Boarding

9.0

Comfort

9.0

Entertainment

8.9

Crew

9.3

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.
Japan Airlines
8.3
Very good
1,490 reviews
STARLUX Airlines
9.1
Wonderful
177 reviews

Overall

9.1

Food

8.8

Boarding

9.0

Comfort

9.0

Entertainment

8.9

Crew

9.3

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
738 reviews
STARLUX Airlines
9.1
Wonderful
177 reviews

Overall

9.1

Food

8.8

Boarding

9.0

Comfort

9.0

Entertainment

8.9

Crew

9.3

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 Soekarno-Hatta Intl. 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 Soekarno-Hatta Intl?

    Seattle/Tacoma Intl (SEA) is the airport you will fly out of if you book a flight from Seattle to Jakarta Soekarno-Hatta Intl. You should not have trouble finding flights to Jakarta Soekarno-Hatta Intl from Seattle/Tacoma Intl; the airport handles an average of 0 outbound flights to Jakarta Soekarno-Hatta Intl per day. You should also have plenty of airline options to choose from since 9 airlines have flights from the Seattle airport to Jakarta Soekarno-Hatta Intl. It is only a 11.4 mi journey to Seattle/Tacoma Intl (SEA) from Seattle’s city center.

  • What are the cheapest airlines flying from Seattle to Jakarta Soekarno-Hatta Intl Airport round-trip?

    Philippine Airlines, at $701, was found to be the cheapest airline from Seattle to Jakarta Soekarno-Hatta Intl Airport.Alternate airlines to your destination round-trip include Singapore Airlines and Korean Air. Users have found that Philippine Airlines is 32% cheaper than the other options available to this destination.

  • What are the cheapest airlines to fly from Seattle to Jakarta Soekarno-Hatta Intl Airport one-way?

    For one-way options, check prices for ANA. According to our data, you can fly for as low as $465. Users have also found prices from $467 and $476 on United Airlines and China Airlines, respectively.

  • Can I find deals for flights from Seattle to Soekarno-Hatta Intl that include hotel bookings?

    Yes. In addition to deals on Seattle to Soekarno-Hatta Intl flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Seattle to Soekarno-Hatta Intl?

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

  • Can I find deals for business class flights from Seattle to Soekarno-Hatta Intl?

    Yes. Cheapflights offers flight deals from Seattle to Soekarno-Hatta Intl 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 Soekarno-Hatta Intl Airport?

    Currently, October is the cheapest month in which you can book a flight from Seattle to Jakarta Soekarno-Hatta Intl Airport (average of $920). Flying from Seattle to Jakarta Soekarno-Hatta Intl Airport in June is currently the most expensive (average of $1,411). 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.

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Alternative routes for Seattle to Soekarno-Hatta Intl

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Portland to Soekarno-Hatta Intl flights

Top 9 airlines flying from Seattle to Soekarno-Hatta Intl

Discover the top 9 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 2,558,603 searches. Data last updated junio 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
Singapore AirlinesCheapest$646Average$968FlexibilityNo cancel feeOn-time81%
STARLUX AirlinesCheapest$772Average$1,028FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$826Average$991FlexibilityNo cancel feeOn-time69%
ANACheapest$846Average$1,053FlexibilityNo cancel feeOn-time80%
Turkish AirlinesCheapest$852Average$995FlexibilityNo cancel feeOn-time77%
China AirlinesCheapest$863Average$933FlexibilityNo cancel feeOn-time70%
Japan AirlinesCheapest$911Average$1,036FlexibilityNo cancel feeOn-time79%
EVA AirCheapest$915Average$1,047FlexibilityNo cancel feeOn-time74%
Asiana AirlinesCheapest$953Average$1,028FlexibilityNo cancel feeOn-time76%

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