$374 Cheap Flights from Jakarta (CGK) to Seattle (SEA)

View $374 flight on Wed, Oct 1, 2025Opens in a new window

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

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Cheap Flights from Jakarta to Seattle (CGK-SEA)

Prices were available within the past 7 days and start at $374 for one-way flights and $621 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Singapore Airlines
Sun, Nov 23 - Sat, Nov 29
CGK
Jakarta
SEA
Seattle
$621 Roundtrip, found 4 days ago
$621
Roundtrip
found 4 days ago
Select Singapore Airlines flight, departing Sun, Nov 23 from Jakarta to Seattle, returning Sat, Nov 29, priced at $621 found 4 days ago
United
Mon, Sep 15 - Thu, Sep 25
CGK
Jakarta
SEA
Seattle
$733 Roundtrip, just found
$733
Roundtrip
just found
Select United flight, departing Mon, Sep 15 from Jakarta to Seattle, returning Thu, Sep 25, priced at $733 just found
All Nippon Airways
Sun, Nov 30 - Tue, Dec 9
CGK
Jakarta
SEA
Seattle
$766 Roundtrip, found 1 day ago
$766
Roundtrip
found 1 day ago
Select All Nippon Airways flight, departing Sun, Nov 30 from Jakarta to Seattle, returning Tue, Dec 9, priced at $766 found 1 day ago
STARLUX Airlines
Sat, Sep 6 - Mon, Sep 29
CGK
Jakarta
SEA
Seattle
$805 Roundtrip, found 3 days ago
$805
Roundtrip
found 3 days ago
Select STARLUX Airlines flight, departing Sat, Sep 6 from Jakarta to Seattle, returning Mon, Sep 29, priced at $805 found 3 days ago
Philippine Airlines
Wed, Sep 17 - Fri, Sep 26
CGK
Jakarta
SEA
Seattle
$909 Roundtrip, just found
$909
Roundtrip
just found
Select Philippine Airlines flight, departing Wed, Sep 17 from Jakarta to Seattle, returning Fri, Sep 26, priced at $909 just found
China Airlines
Tue, Sep 16 - Wed, Oct 1
CGK
Jakarta
SEA
Seattle
$968 Roundtrip, just found
$968
Roundtrip
just found
Select China Airlines flight, departing Tue, Sep 16 from Jakarta to Seattle, returning Wed, Oct 1, priced at $968 just found
EVA Airways
Wed, Dec 17 - Sat, Jan 10
CGK
Jakarta
SEA
Seattle
$977 Roundtrip, found 4 hours ago
$977
Roundtrip
found 4 hours ago
Select EVA Airways flight, departing Wed, Dec 17 from Jakarta to Seattle, returning Sat, Jan 10, priced at $977 found 4 hours ago
Asiana Airlines
Thu, Sep 18 - Sun, Sep 28
CGK
Jakarta
SEA
Seattle
$997 Roundtrip, just found
$997
Roundtrip
just found
Select Asiana Airlines flight, departing Thu, Sep 18 from Jakarta to Seattle, returning Sun, Sep 28, priced at $997 just found
Delta
Mon, Sep 15 - Wed, Nov 12
CGK
Jakarta
SEA
Seattle
$1,016 Roundtrip, found 2 days ago
$1,016
Roundtrip
found 2 days ago
Select Delta flight, departing Mon, Sep 15 from Jakarta to Seattle, returning Wed, Nov 12, priced at $1,016 found 2 days ago
Korean Air
Tue, Jul 15 - Tue, Aug 12
CGK
Jakarta
SEA
Seattle
$1,018 Roundtrip, found 3 days ago
$1,018
Roundtrip
found 3 days ago
Select Korean Air flight, departing Tue, Jul 15 from Jakarta to Seattle, returning Tue, Aug 12, priced at $1,018 found 3 days ago

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

October is typically the cheapest month to fly

From $722 - $1,048 per traveler.

Graph displaying average flight prices per month

Flights from Jakarta (CGK) to Seattle (SEA)
Origin airport
Soekarno-Hatta Intl.
Destination airport
Seattle - Tacoma Intl.
Airlines serving
Air France, All Nippon Airways, American Airlines, Asiana Airlines, British Airways, Cathay Pacific, China Airlines, Delta, EVA Airways, Emirates, Hawaiian Airlines, Japan Airlines, KLM, Korean Air, Philippine Airlines, Qatar Airways, STARLUX Airlines, Singapore Airlines, Turkish Airlines, United
Roundtrip price
$620
Distance
8383 mi

Jakarta to Seattle Flights

The cheapest times to fly from Jakarta to Seattle

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 Jakarta to Seattle are during the month of November. You can find some of the cheapest flights from Jakarta to Seattle with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Jakarta to Seattle

Sunday is one of the best days to book for cheap flights from Jakarta to Seattle: 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 Jakarta to Seattle

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 Jakarta to Seattle in 2025. You can also book with separate airlines for your outbound and return journeys, from $374 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 Jakarta to Seattle 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 Jakarta to Seattle 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.

 

Frequently asked questions

How much does a flight from Soekarno-Hatta Intl. Airport (CGK) to Seattle - Tacoma Intl. Airport (SEA) cost?
Discover the latest flight deals from CGK to SEA by entering your preferred travel dates and searching on Expedia. Easily compare prices by departure date if you have flexibility with your schedule and use handy filters to explore prices for your preferred journey. As a member of One Key™, our free loyalty program, you can use Price Tracking to watch fares and receive notifications if prices go up or down.
What is the cheapest month to fly from CGK to SEA?
The cheapest flights from CGK to SEA are usually during off-peak season, when demand is lower. To save money, avoid flying during public holidays, school breaks and major local events.
What is the cheapest airline that flies from CGK to SEA?
Use the filter tool on Expedia to compare airlines and find the cheapest carrier that'll take you from CGK to SEA. Sort your results by "Price (lowest to highest)" to snap up a great deal.
How many flights per day from Soekarno-Hatta Intl. Airport (CGK) to Seattle - Tacoma Intl. Airport (SEA)?
You'll need to book a flight with a layover if you're traveling from Soekarno-Hatta Intl. Airport (CGK) to Seattle - Tacoma Intl. Airport (SEA). There are no daily direct flights on this route. However, simply filter your search to include one or two stops to find an option that works for you.
What day of the week has the most flights from CGK to SEA?
You'll typically find Tuesday the quietest day for flights, while Fridays are often the busiest.* However this can change from season to season and during public holidays or peak travel times.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Soekarno-Hatta Intl. Airport (CGK) to Seattle - Tacoma Intl. Airport (SEA)?
To reach Seattle - Tacoma Intl. Airport (SEA) without delays, opt for a flight that takes off from Soekarno-Hatta Intl. Airport (CGK) before 3 PM. The chance of cancellations is 22% higher, on average, for departures after this time.**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 Soekarno-Hatta Intl. Airport (CGK) to Seattle - Tacoma Intl. Airport (SEA) last-minute?
Last-minute bookings from CGK to SEA are usually more expensive. To lock in the best prices, start searching for flights as soon as possible. That being said, if you can play around with your travel dates, you may score a cheap ticket right before your trip.
Is it cheaper to book a CGK to SEA flight and hotel package?
Opting for a CGK to SEA flight and hotel package tends to be cheaper than booking separately. With Expedia, you can enjoy the convenience of organizing your trip all in one place. Choose from our impressive range of accommodations and then add flights, car rentals 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 Soekarno-Hatta Intl. Airport (CGK) to Seattle - Tacoma Intl. Airport (SEA)?
Usually, it's possible to cancel or reschedule your CGK to SEA flight. However, for bookings made more than 24 hours ago, additional fees may apply. Refer to your airline's policies in your itinerary to see what changes are allowed and whether any costs are involved. You'll also find more details on our Customer Service portal.

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*Available to One Key members.