What is the cheapest airline that flies from Seattle/Tacoma Intl to Indonesia?

ANA, Delta, and Korean Air are the most popular carriers operating from Seattle/Tacoma Intl to Indonesia

What airlines fly to Indonesia?

Singapore Airlines, EVA Air and China Airlines are the top three most popular airlines that fly to Indonesia from Seattle according to our data. Singapore Airlines is the first choice among our users, with 48% of people opting to fly with this airline when traveling to Indonesia. Keep in mind that there are 9 different airlines that fly to Indonesia on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from Seattle/Tacoma Intl Airport to Indonesia?

Prices for flights from Seattle/Tacoma Intl Airport to Indonesia are refreshed on a daily basis.

How many operators does momondo search for flights from Seattle/Tacoma Intl Airport to Indonesia?

As of October 2026, there are 9 operators available to choose from for flights from Seattle/Tacoma Intl Airport to Indonesia.

How old do you have to be to fly from Seattle/Tacoma Intl Airport to Indonesia?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Seattle/Tacoma Intl Airport to Indonesia.

What documentation or ID do you need to fly to Indonesia?

The travel and health documents you'll need for your trip to Indonesia may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Indonesia. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$332 Cheap Flights from Seattle to Indonesia in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Seattle to Indonesia

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

8:40 am - 12:25 amSEA Seattle/Tacoma Intl-DPS Denpasar Bali Ngurah Rai

23h 45m1 stop Singapore Changi

7:20 am - 7:05 amDPS Denpasar Bali Ngurah Rai-SEA Seattle/Tacoma Intl

39h 45m1 stop Singapore Changi

$643Singapore Airlines

Wed, Feb 3 - Tue, Mar 2

8:40 am - 12:25 amSEA Seattle/Tacoma Intl-DPS Denpasar Bali Ngurah Rai

23h 45m1 stop Singapore Changi

7:20 am - 7:05 amDPS Denpasar Bali Ngurah Rai-SEA Seattle/Tacoma Intl

39h 45m1 stop Singapore Changi

$643Singapore Airlines

Sat, Jan 30 - Tue, Mar 2

11:00 am - 2:50 pmSEA Seattle/Tacoma Intl-CGK Jakarta Soekarno-Hatta Intl

36h 50m1 stop Incheon Intl

6:30 pm - 9:05 amCGK Jakarta Soekarno-Hatta Intl-SEA Seattle/Tacoma Intl

29h 35m1 stop Incheon Intl

$675Korean Air

Mon, Nov 2 - Sun, Nov 15

10:10 am - 6:00 amSEA Seattle/Tacoma Intl-CGK Jakarta Soekarno-Hatta Intl

28h 50m2 stops Vancouver Intl Tokyo Haneda

9:45 pm - 6:22 pmCGK Jakarta Soekarno-Hatta Intl-SEA Seattle/Tacoma Intl

35h 37m2 stops Tokyo Haneda Vancouver Intl

$689ANA

Wed, Jan 13 - Sun, Jan 31

12:40 pm - 2:50 pmSEA Seattle/Tacoma Intl-CGK Jakarta Soekarno-Hatta Intl

35h 10m1 stop Incheon Intl

2:00 am - 1:20 pmCGK Jakarta Soekarno-Hatta Intl-SEA Seattle/Tacoma Intl

25h 20m1 stop Incheon Intl

$689Delta

Wed, Jan 20 - Tue, May 4

12:40 pm - 2:50 pmSEA Seattle/Tacoma Intl-CGK Jakarta Soekarno-Hatta Intl

35h 10m1 stop Incheon Intl

6:30 pm - 11:50 amCGK Jakarta Soekarno-Hatta Intl-SEA Seattle/Tacoma Intl

32h 20m1 stop Incheon Intl

$689Delta

Wed, Jan 13 - Sun, Jan 31

11:00 am - 2:50 pmSEA Seattle/Tacoma Intl-CGK Jakarta Soekarno-Hatta Intl

36h 50m1 stop Incheon Intl

6:30 pm - 9:05 amCGK Jakarta Soekarno-Hatta Intl-SEA Seattle/Tacoma Intl

29h 35m1 stop Incheon Intl

$692Korean Air

Tue, Jan 19 - Mon, Feb 1

10:10 am - 4:15 pmSEA Seattle/Tacoma Intl-CGK Jakarta Soekarno-Hatta Intl

39h 05m2 stops Vancouver Intl Tokyo Haneda

9:45 pm - 1:20 pmCGK Jakarta Soekarno-Hatta Intl-SEA Seattle/Tacoma Intl

30h 35m1 stop Tokyo Haneda

$696ANA

Wed, Jan 13 - Sun, Jan 31

12:50 pm - 4:35 pmSEA Seattle/Tacoma Intl-SUB Surabaya Juanda

37h 45m2 stops Incheon Intl Jakarta Soekarno-Hatta Intl

8:10 pm - 10:40 amSUB Surabaya Juanda-SEA Seattle/Tacoma Intl

28h 30m2 stops Jakarta Soekarno-Hatta Intl Incheon Intl

$834Multiple Airlines

Mon, Oct 19 - Thu, Oct 22

9:30 pm - 12:05 amSEA Seattle/Tacoma Intl-DPS Denpasar Bali Ngurah Rai

34h 35m1 stop Manila Ninoy Aquino Intl

1:20 am - 6:45 pmDPS Denpasar Bali Ngurah Rai-SEA Seattle/Tacoma Intl

33h 25m1 stop Manila Ninoy Aquino Intl

$888Philippine Airlines

Mon, Nov 23 - Sun, Nov 29

Cheap last minute flights

Enter your travel dates to find the best prices.

12:50 pm - 12:45 amSEA Seattle/Tacoma Intl-CGK Jakarta Soekarno-Hatta Intl

21h 55m1 stop Incheon Intl

2:15 am - 10:40 amCGK Jakarta Soekarno-Hatta Intl-SEA Seattle/Tacoma Intl

22h 25m1 stop Incheon Intl

$709Korean Air

Wed, Oct 14 - Tue, Oct 20

7:16 am - 12:45 amSEA Seattle/Tacoma Intl-CGK Jakarta Soekarno-Hatta Intl

27h 29m2 stops San Francisco Incheon Intl

2:15 am - 3:15 pmCGK Jakarta Soekarno-Hatta Intl-SEA Seattle/Tacoma Intl

27h 00m1 stop Incheon Intl

$719Korean Air

Wed, Oct 14 - Mon, Oct 19

4:30 pm - 4:00 pmSEA Seattle/Tacoma Intl-CGK Jakarta Soekarno-Hatta Intl

33h 30m1 stop Tokyo Haneda

7:00 am - 10:47 pmCGK Jakarta Soekarno-Hatta Intl-SEA Seattle/Tacoma Intl

29h 47m2 stops Tokyo Haneda Vancouver Intl

$746ANA

Tue, Oct 13 - Tue, Oct 20

4:30 pm - 4:00 pmSEA Seattle/Tacoma Intl-CGK Jakarta Soekarno-Hatta Intl

33h 30m1 stop Tokyo Haneda

7:00 am - 9:01 pmCGK Jakarta Soekarno-Hatta Intl-SEA Seattle/Tacoma Intl

28h 01m2 stops Tokyo Haneda San Francisco

$756ANA

Tue, Oct 13 - Tue, Oct 20

4:30 pm - 4:00 pmSEA Seattle/Tacoma Intl-CGK Jakarta Soekarno-Hatta Intl

33h 30m1 stop Tokyo Haneda

7:00 am - 2:25 pmCGK Jakarta Soekarno-Hatta Intl-SEA Seattle/Tacoma Intl

21h 25m1 stop Tokyo Haneda

$761United Airlines

Mon, Oct 12 - Wed, Oct 21

4:30 pm - 4:00 pmSEA Seattle/Tacoma Intl-CGK Jakarta Soekarno-Hatta Intl

33h 30m1 stop Tokyo Haneda

7:00 am - 2:25 pmCGK Jakarta Soekarno-Hatta Intl-SEA Seattle/Tacoma Intl

21h 25m1 stop Tokyo Haneda

$761United Airlines

Mon, Oct 12 - Thu, Oct 22

9:55 am - 6:50 pmSEA Seattle/Tacoma Intl-DPS Denpasar Bali Ngurah Rai

41h 55m1 stop Singapore Changi

8:00 pm - 8:25 amDPS Denpasar Bali Ngurah Rai-SEA Seattle/Tacoma Intl

27h 25m1 stop Singapore Changi

$864Singapore Airlines

Sun, Oct 11 - Thu, Oct 22

11:45 am - 3:00 pmSEA Seattle/Tacoma Intl-DPS Denpasar Bali Ngurah Rai

36h 15m1 stop Hong Kong Intl

4:15 pm - 10:05 amDPS Denpasar Bali Ngurah Rai-SEA Seattle/Tacoma Intl

32h 50m1 stop Hong Kong Intl

$886Cathay Pacific

Wed, Oct 14 - Wed, Oct 21

3:20 pm - 3:00 pmSEA Seattle/Tacoma Intl-DPS Denpasar Bali Ngurah Rai

32h 40m2 stops Los Angeles Hong Kong Intl

4:30 pm - 9:45 amDPS Denpasar Bali Ngurah Rai-SEA Seattle/Tacoma Intl

32h 15m1 stop Hong Kong Intl

$975Cathay Pacific

Wed, Oct 14 - Sun, Nov 1

9:55 am - 6:50 pmSEA Seattle/Tacoma Intl-DPS Denpasar Bali Ngurah Rai

41h 55m1 stop Singapore Changi

1:05 am - 8:25 amDPS Denpasar Bali Ngurah Rai-SEA Seattle/Tacoma Intl

22h 20m1 stop Singapore Changi

$1,059Singapore Airlines

Sun, Oct 11 - Fri, Oct 16

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Cathay Pacific flights from Seattle to Indonesia

Our best Cathay Pacific deals on Seattle to Indonesia flight tickets

Cathay Pacific

Nov 4

SEA10:25 amSeattle/Tacoma Intl

39h 15m

1 stop

DPS5:40 pmDenpasar Bali Ngurah Rai

Nov 11

DPS4:30 pmDenpasar Bali Ngurah Rai

32h 15m

1 stop

SEA8:45 amSeattle/Tacoma Intl

$848

Cathay Pacific

Oct 19

SEA11:45 amSeattle/Tacoma Intl

36h 15m

1 stop

DPS3:00 pmDenpasar Bali Ngurah Rai

Nov 1

DPS6:50 pmDenpasar Bali Ngurah Rai

29h 55m

1 stop

SEA8:45 amSeattle/Tacoma Intl

$856

Cathay Pacific

Jan 11

SEA10:25 amSeattle/Tacoma Intl

39h 15m

1 stop

DPS5:40 pmDenpasar Bali Ngurah Rai

Jan 17

DPS6:50 pmDenpasar Bali Ngurah Rai

29h 55m

1 stop

SEA8:45 amSeattle/Tacoma Intl

$860

Singapore Airlines flights from Seattle to Indonesia

Our best Singapore Airlines deals on Seattle to Indonesia flight tickets

Singapore Airlines

Feb 3

SEA8:40 amSeattle/Tacoma Intl

23h 45m

1 stop

DPS12:25 amDenpasar Bali Ngurah Rai

Mar 2

DPS7:20 amDenpasar Bali Ngurah Rai

39h 45m

1 stop

SEA7:05 amSeattle/Tacoma Intl

$643

Singapore Airlines

Mar 21

SEA9:40 amSeattle/Tacoma Intl

23h 45m

1 stop

DPS12:25 amDenpasar Bali Ngurah Rai

Mar 31

DPS1:20 pmDenpasar Bali Ngurah Rai

34h 25m

1 stop

SEA8:45 amSeattle/Tacoma Intl

$645

Singapore Airlines

Feb 28

SEA8:40 amSeattle/Tacoma Intl

32h 50m

1 stop

DPS9:30 amDenpasar Bali Ngurah Rai

Mar 16

DPS7:20 amDenpasar Bali Ngurah Rai

39h 45m

1 stop

SEA8:05 amSeattle/Tacoma Intl

$658

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

SeattleDenpasar

SEA Seattle/Tacoma Intl - DPS Denpasar Bali Ngurah Rai

SEADPS

Seattle/Tacoma Intl

Wed 2/3

8:40 am-12:25 am

1 stop23h 45m

Denpasar Bali Ngurah Rai

Tue 3/2

7:20 am-7:05 am

1 stop39h 45m

$643

SeattleDenpasar

SEA Seattle/Tacoma Intl - DPS Denpasar Bali Ngurah Rai

SEADPS

Seattle/Tacoma Intl

Sat 1/30

8:40 am-12:25 am

1 stop23h 45m

Denpasar Bali Ngurah Rai

Tue 3/2

7:20 am-7:05 am

1 stop39h 45m

$643

SeattleJakarta

SEA Seattle/Tacoma Intl - CGK Jakarta Soekarno-Hatta Intl

SEACGK

Seattle/Tacoma Intl

Mon 11/2

11:00 am-2:50 pm

1 stop36h 50m

Jakarta Soekarno-Hatta Intl

Sun 11/15

6:30 pm-9:05 am

1 stop29h 35m

$675

SeattleJakarta

SEA Seattle/Tacoma Intl - CGK Jakarta Soekarno-Hatta Intl

SEACGK

Seattle/Tacoma Intl

Wed 1/13

10:10 am-6:00 am

2 stops28h 50m

Jakarta Soekarno-Hatta Intl

Sun 1/31

9:45 pm-6:22 pm

2 stops35h 37m

$689

Quickest round-trip

SeattleJakarta

SEA Seattle/Tacoma Intl - CGK Jakarta Soekarno-Hatta Intl

SEACGK

Seattle/Tacoma Intl

Wed 1/20

12:40 pm-2:50 pm

1 stop35h 10m

Jakarta Soekarno-Hatta Intl

Tue 5/4

2:00 am-1:20 pm

1 stop25h 20m

$689

SeattleJakarta

SEA Seattle/Tacoma Intl - CGK Jakarta Soekarno-Hatta Intl

SEACGK

Seattle/Tacoma Intl

Wed 1/13

12:40 pm-2:50 pm

1 stop35h 10m

Jakarta Soekarno-Hatta Intl

Sun 1/31

6:30 pm-11:50 am

1 stop32h 20m

$689

SeattleJakarta

SEA Seattle/Tacoma Intl - CGK Jakarta Soekarno-Hatta Intl

SEACGK

Seattle/Tacoma Intl

Tue 1/19

11:00 am-2:50 pm

1 stop36h 50m

Jakarta Soekarno-Hatta Intl

Mon 2/1

6:30 pm-9:05 am

1 stop29h 35m

$692

SeattleJakarta

SEA Seattle/Tacoma Intl - CGK Jakarta Soekarno-Hatta Intl

SEACGK

Seattle/Tacoma Intl

Wed 1/13

10:10 am-4:15 pm

2 stops39h 05m

Jakarta Soekarno-Hatta Intl

Sun 1/31

9:45 pm-1:20 pm

1 stop30h 35m

$696

SeattleSurabaya

SEA Seattle/Tacoma Intl - SUB Surabaya Juanda

SEASUB

Seattle/Tacoma Intl

Mon 10/19

12:50 pm-4:35 pm

2 stops37h 45m

Surabaya Juanda

Thu 10/22

8:10 pm-10:40 am

2 stops28h 30m

$834

SeattleDenpasar

SEA Seattle/Tacoma Intl - DPS Denpasar Bali Ngurah Rai

SEADPS

Seattle/Tacoma Intl

Mon 11/23

9:30 pm-12:05 am

1 stop34h 35m

Denpasar Bali Ngurah Rai

Sun 11/29

1:20 am-6:45 pm

1 stop33h 25m

$888

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Seattle to Indonesia

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

What is the cheapest month to fly to Indonesia?

The month of February is, on average, the cheapest month to fly to Indonesia from Seattle, with most prices found around $838. If you aren’t able to travel during the month of February, then book flights to Indonesia from Seattle during April instead. Flights to Indonesia in April, while not as cheap as those in February, still average around $865.

How far in advance should I book a flight from Seattle to Indonesia?

You are more likely to see cheaper flights to Indonesia from Seattle when booking weeks ahead of your departure date. In general, you can expect to find flights to Indonesia for around $1,021 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Indonesia from Seattle for as low as $854 on momondo.

Can stopping save me money on Seattle to Indonesia flights?

You could potentially save up to 49% on your flight if you consider stops on a Seattle to Indonesia flight.

Cheap Seattle to Indonesia flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Seattle to Indonesia

Best Price Found	$332
Fastest flight time	23h 45m
Direct flights	None

The best one-way flight to Indonesia from Seattle in the past 72 hours is $332. The best round-trip flight deal from Seattle to Indonesia found on momondo in the last 72 hours is $643.

The fastest flight from Seattle to Indonesia takes 23h 45m

There are no direct flights from Seattle to Indonesia. There are no popular flight routes from Seattle to Indonesia.

Search flight deals

Frequently asked questions about flying from Seattle to Indonesia

When did momondo last update prices for flights from Seattle/Tacoma Intl Airport to Indonesia?
Prices for flights from Seattle/Tacoma Intl Airport to Indonesia are refreshed on a daily basis.
How many operators does momondo search for flights from Seattle/Tacoma Intl Airport to Indonesia?
As of October 2026, there are 9 operators available to choose from for flights from Seattle/Tacoma Intl Airport to Indonesia.
How old do you have to be to fly from Seattle/Tacoma Intl Airport to Indonesia?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Seattle/Tacoma Intl Airport to Indonesia.
What documentation or ID do you need to fly to Indonesia?
The travel and health documents you'll need for your trip to Indonesia may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Indonesia. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Seattle to Indonesia

Compare and see reviews for airlines that fly from Seattle to Indonesia with momondo

Airline	Rating	Free Cancellation	Price
Delta	PriceFrom $514	Free Cancellation	Rating 7.8 8,652 reviews	Search Delta flights
Singapore Airlines	PriceFrom $549	Free Cancellation	Rating 8.2 1,624 reviews	Search Singapore Airlines flights
Korean Air	PriceFrom $619	Free Cancellation	Rating 8.4 1,217 reviews	Search Korean Air flights
Cathay Pacific	PriceFrom $726	Free Cancellation	Rating 7.6 1,511 reviews	Search Cathay Pacific flights
China Airlines	PriceFrom $792	Free Cancellation	Rating 8.2 850 reviews	Search China Airlines flights
STARLUX Airlines	PriceFrom $800	Free Cancellation	Rating 8.7 395 reviews	Search STARLUX Airlines flights
EVA Air	PriceFrom $862	Free Cancellation	Rating 8.5 1,546 reviews	Search EVA Air flights
ANA	PriceFrom $880	Free Cancellation	Rating 8.3 1,321 reviews	Search ANA flights
Qatar Airways	PriceFrom $1,033	Free Cancellation	Rating 7.3 3,724 reviews	Search Qatar Airways flights

Why use momondo?

Why should I use momondo to find a flight deal from Seattle to Indonesia?

It is quick and easy to find Seattle to Indonesia flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Indonesia that suits you.

Can I find flights from Seattle to Indonesia with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Seattle to Indonesia flights to just show those with flexible booking policies.

How can momondo help me find flights from Seattle to Indonesia?

Once all potential Seattle to Indonesia flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Seattle to Indonesia right now. Can momondo alert me if prices change?

Price alerts on flights to Indonesia from Seattle are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.