$358 Cheap Flights from Seattle (SEA) to Jakarta (CGK)

View $358 flight on Fri, Mar 6, 2026Opens in a new window

Popular airlines from Seattle-Tacoma International Airport (SEA) to Soekarno-Hatta Intl. Airport (CGK)

Cheap Flights from Seattle to Jakarta (SEA-CGK)

Prices were available within the past 7 days and start at $358 for one-way flights and $634 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Singapore Airlines
Fri, Jan 23 - Fri, Feb 13
SEA
Seattle
CGK
Jakarta
$634 Roundtrip, found 12 hours ago
$634
Roundtrip
found 12 hours ago
Select Singapore Airlines flight, departing Fri, Jan 23 from Seattle to Jakarta, returning Fri, Feb 13, priced at $634 found 12 hours ago
Delta
Tue, Nov 18 - Tue, Nov 25
SEA
Seattle
CGK
Jakarta
$727 Roundtrip, found 1 day ago
$727
Roundtrip
found 1 day ago
Select Delta flight, departing Tue, Nov 18 from Seattle to Jakarta, returning Tue, Nov 25, priced at $727 found 1 day ago
Korean Air
Wed, Nov 26 - Tue, Jan 13
SEA
Seattle
CGK
Jakarta
$730 Roundtrip, found 5 hours ago
$730
Roundtrip
found 5 hours ago
Select Korean Air flight, departing Wed, Nov 26 from Seattle to Jakarta, returning Tue, Jan 13, priced at $730 found 5 hours ago
Philippine Airlines
Wed, Jan 21 - Wed, Jan 28
SEA
Seattle
CGK
Jakarta
$751 Roundtrip, found 22 hours ago
$751
Roundtrip
found 22 hours ago
Select Philippine Airlines flight, departing Wed, Jan 21 from Seattle to Jakarta, returning Wed, Jan 28, priced at $751 found 22 hours ago
Asiana Airlines
Sun, Aug 2 - Sun, Aug 23
SEA
Seattle
CGK
Jakarta
$858 Roundtrip, found 20 hours ago
$858
Roundtrip
found 20 hours ago
Select Asiana Airlines flight, departing Sun, Aug 2 from Seattle to Jakarta, returning Sun, Aug 23, priced at $858 found 20 hours ago
China Airlines
Mon, Nov 24 - Mon, Dec 8
SEA
Seattle
CGK
Jakarta
$872 Roundtrip, found 1 day ago
$872
Roundtrip
found 1 day ago
Select China Airlines flight, departing Mon, Nov 24 from Seattle to Jakarta, returning Mon, Dec 8, priced at $872 found 1 day ago
United
Wed, Jan 28 - Mon, Feb 16
SEA
Seattle
CGK
Jakarta
$876 Roundtrip, found 11 hours ago
$876
Roundtrip
found 11 hours ago
Select United flight, departing Wed, Jan 28 from Seattle to Jakarta, returning Mon, Feb 16, priced at $876 found 11 hours ago
Japan Airlines
Tue, Jan 20 - Tue, Feb 3
SEA
Seattle
CGK
Jakarta
$877 Roundtrip, found 5 days ago
$877
Roundtrip
found 5 days ago
Select Japan Airlines flight, departing Tue, Jan 20 from Seattle to Jakarta, returning Tue, Feb 3, priced at $877 found 5 days ago
All Nippon Airways
Mon, Jan 12 - Wed, Jan 21
SEA
Seattle
CGK
Jakarta
$880 Roundtrip, found 2 hours ago
$880
Roundtrip
found 2 hours ago
Select All Nippon Airways flight, departing Mon, Jan 12 from Seattle to Jakarta, returning Wed, Jan 21, priced at $880 found 2 hours ago
STARLUX Airlines
Wed, Jan 21 - Wed, Jan 28
SEA
Seattle
CGK
Jakarta
$938 Roundtrip, found 22 hours ago
$938
Roundtrip
found 22 hours ago
Select STARLUX Airlines flight, departing Wed, Jan 21 from Seattle to Jakarta, returning Wed, Jan 28, priced at $938 found 22 hours ago

Find the cheapest month to fly from Seattle (SEA) to Jakarta (CGK)

February is typically the cheapest month to fly

From $634 - $1,141 per traveler.

Alternative airports near Jakarta

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Soekarno-Hatta Intl. CGK. Cheapest option available. Average driving time to city center is 23 minutes. Flights from $809
CGK
Soekarno-Hatta Intl.
Cheapest
Average driving time to city center23 min
Flights from $809

Frequently asked questions

How much does a flight from Seattle - Tacoma Intl. Airport (SEA) to Soekarno-Hatta Intl. Airport (CGK) cost?
Secure a cheap one-way flight from $358 or cheap return flight from $634 from Seattle - Tacoma Intl. Airport (SEA) to Soekarno-Hatta Intl. Airport (CGK) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight offers on this route.
What is the cheapest month to fly from Seattle - Tacoma Intl. Airport (SEA) to Soekarno-Hatta Intl. Airport (CGK)?
The cheapest month to fly from SEA to CGK is January, when there's less demand. Off-peak season is generally when airlines offer lower prices between these airports.
What is the cheapest airline that flies from Seattle - Tacoma Intl. Airport (SEA) to Soekarno-Hatta Intl. Airport (CGK)?
Use the filter tool on Expedia to compare different airlines and find the most affordable carrier that'll fly you from SEA to CGK. Then, sort your results by "Price (lowest to highest)" to pick up the best deal available.
How many flights per day from Seattle - Tacoma Intl. Airport (SEA) to Soekarno-Hatta Intl. Airport (CGK)?
There aren't any daily direct flights from Seattle - Tacoma Intl. Airport (SEA) to Soekarno-Hatta Intl. Airport (CGK). But you can opt for flights with layovers. Filter your search on Expedia to include one or more stops, and you'll be on your way before you know it.
What day of the week has the most flights from SEA to CGK?
Friday is generally the busiest day for flights, while Tuesday is often the quietest.* Remember that flight schedules can vary depending on a number of factors, including the time of year and carrier.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Seattle - Tacoma Intl. Airport (SEA) to Soekarno-Hatta Intl. Airport (CGK)?
Opt for a flight from Seattle - Tacoma Intl. Airport (SEA) to Soekarno-Hatta Intl. Airport (CGK) that leaves before 3 PM to reduce the risk of delays and cancellations. Departures later than this have a 22% higher chance of being canceled, on average.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Seattle - Tacoma Intl. Airport (SEA) to Soekarno-Hatta Intl. Airport (CGK) last-minute?
Last-minute fares from SEA to CGK are typically more expensive. To lock in the best rates, start searching for flights as soon as possible. That said, if your travel plans are flexible, you may score a cheap fare just before your departure.
Is it cheaper to book a SEA to CGK flight and hotel package?
Securing a SEA to CGK flight and hotel package tends to be cheaper than booking separately. With Expedia, you can enjoy the convenience of organizing your trip in one place. Choose from our wide range of hotels and then add car rentals, flights and activities to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Seattle - Tacoma Intl. Airport (SEA) to Soekarno-Hatta Intl. Airport (CGK)?
If you booked your SEA to CGK flight in the last 24 hours, you may be able to modify or cancel it without fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal for more details.

Travel information

Origin airport
Seattle - Tacoma Intl.
Destination airport
Soekarno-Hatta Intl.
Airlines serving
Alaska Airlines, All Nippon Airways, American Airlines, Asiana Airlines, British Airways, Cathay Pacific, China Airlines, Delta, EVA Airways, Emirates, Japan Airlines, Korean Air, Malaysia Airlines, Philippine Airlines, Qatar Airways, STARLUX Airlines, Singapore Airlines, SriLankan Airlines, Turkish Airlines, United
Roundtrip price
$634
Distance
8383 mi

Book with confidence

Seattle to Jakarta Flights

The cheapest times to fly from Seattle to Jakarta

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Seattle to Jakarta are during the month of January. You can find some of the cheapest flights from Seattle to Jakarta with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Seattle to Jakarta

Sunday is one of the best days to book for cheap flights from Seattle to Jakarta: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Seattle to Jakarta

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Seattle to Jakarta in 2025. You can also book with separate airlines for your outbound and return journeys, from $358 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Seattle to Jakarta flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Seattle to Jakarta airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Seattle to Jakarta Flights

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*Available to One Key members.