What is the cheapest airline that flies from Washington to Indonesia?

Singapore Airlines, Philippine Airlines, and Qatar Airways are the most popular carriers operating from Washington 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 State of Washington according to our data. Singapore Airlines is the first choice among our users, with 41% of people opting to fly with this airline when traveling to Indonesia. Keep in mind that there are 12 different airlines that fly to Indonesia on a routine basis, so you have a few additional options to choose from.

How long is the flight from State of Washington to Indonesia?

Flight times vary depending on what airport in State of Washington you fly out of and what airport in Indonesia you fly into. For example, flying from Seattle to Denpasar takes 19h 50m on average. On the other hand, flying from Spokane to Denpasar takes 34h 25m on average. Keep in mind that it’s always quicker to opt for a non-stop flight, so be sure to check momondo if there are any available for your route.

When did momondo last update prices for flights from Washington to Indonesia?

Prices for flights from Washington to Indonesia are updated daily.

How many operators does momondo search for flights from Washington to Indonesia?

As of May 2026, there are 12 operators available to choose from for flights from Washington to Indonesia.

How old do you have to be to fly from Washington to Indonesia?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Washington 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.

$403 Cheap Flights from Washington to Indonesia in 2026

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Find the cheapest flights from Washington to Indonesia

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

10:15 am - 12:05 am

SEA

DPS

22h 50m

1 stop

12:10 pm - 8:45 am

DPS

SEA

35h 35m

1 stop

$720Singapore Airlines

Tue, Oct 6 - Thu, Oct 15

10:15 am - 12:10 am

SEA

DPS

22h 55m

1 stop

12:10 pm - 8:45 am

DPS

SEA

35h 35m

1 stop

$731Singapore Airlines

Thu, Oct 8 - Fri, Oct 23

10:15 am - 12:10 am

SEA

DPS

22h 55m

1 stop

8:00 pm - 8:45 am

DPS

SEA

27h 45m

1 stop

$732Singapore Airlines

Thu, Sep 24 - Thu, Oct 15

10:15 am - 10:40 pm

SEA

CGK

22h 25m

1 stop

6:05 pm - 8:45 am

CGK

SEA

28h 40m

1 stop

$733Singapore Airlines

Thu, Oct 15 - Fri, Oct 23

6:40 am - 11:55 pm

PDX

DPS

50h 15m

2 stops

12:55 am - 8:31 pm

DPS

PDX

35h 36m

2 stops

$1,001Multiple Airlines

Wed, Oct 28 - Tue, Nov 10

6:40 am - 11:55 pm

PDX

DPS

50h 15m

2 stops

12:55 am - 4:35 pm

DPS

PDX

31h 40m

2 stops

$1,002Multiple Airlines

Wed, Oct 28 - Tue, Nov 10

6:30 am - 11:55 pm

GEG

DPS

50h 25m

2 stops

12:55 am - 2:13 pm

DPS

GEG

29h 18m

2 stops

$1,025China Eastern

Sat, Oct 31 - Tue, Nov 3

6:54 am - 11:45 pm

PDX

CGK

26h 51m

2 stops

7:00 am - 7:06 pm

CGK

PDX

26h 06m

2 stops

$1,067ANA

Thu, Sep 10 - Wed, Sep 23

6:54 am - 11:45 pm

PDX

CGK

26h 51m

2 stops

6:10 am - 12:47 am

CGK

PDX

32h 37m

2 stops

$1,104United Airlines

Thu, Sep 17 - Mon, Sep 21

6:30 am - 11:55 pm

GEG

DPS

50h 25m

2 stops

12:55 am - 2:13 pm

DPS

GEG

29h 18m

2 stops

$1,385China Eastern

Sat, Oct 31 - Tue, Nov 3

Singapore Airlines flights from State of Washington to Indonesia

Our best Singapore Airlines deals on State of Washington to Indonesia flight tickets

Singapore Airlines

Oct 6

SEA10:15 amSeattle/Tacoma Intl

22h 50m

1 stop

DPS12:05 amDenpasar Bali Ngurah Rai

Oct 15

DPS12:10 pmDenpasar Bali Ngurah Rai

35h 35m

1 stop

SEA8:45 amSeattle/Tacoma Intl

$720

Singapore Airlines

Oct 8

SEA10:15 amSeattle/Tacoma Intl

22h 55m

1 stop

DPS12:10 amDenpasar Bali Ngurah Rai

Oct 23

DPS12:10 pmDenpasar Bali Ngurah Rai

35h 35m

1 stop

SEA8:45 amSeattle/Tacoma Intl

$731

Singapore Airlines

Sep 24

SEA10:15 amSeattle/Tacoma Intl

22h 55m

1 stop

DPS12:10 amDenpasar Bali Ngurah Rai

Oct 15

DPS8:00 pmDenpasar Bali Ngurah Rai

27h 45m

1 stop

SEA8:45 amSeattle/Tacoma Intl

$732

China Eastern flights from State of Washington to Indonesia

Our best China Eastern deals on State of Washington to Indonesia flight tickets

China Eastern

Oct 31

GEG6:30 amSpokane

50h 25m

2 stops

DPS11:55 pmDenpasar Bali Ngurah Rai

Nov 3

DPS12:55 amDenpasar Bali Ngurah Rai

29h 18m

2 stops

GEG2:13 pmSpokane

$1,025

China Eastern

Oct 31

GEG6:30 amSpokane

50h 25m

2 stops

DPS11:55 pmDenpasar Bali Ngurah Rai

Nov 3

DPS12:55 amDenpasar Bali Ngurah Rai

29h 18m

2 stops

GEG2:13 pmSpokane

$1,385

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

SeattleDenpasar

SEA - DPS

SEADPS

Seattle/Tacoma Intl

Tue 10/6

10:15 am-12:05 am

1 stop22h 50m

Denpasar Bali Ngurah Rai

Thu 10/15

12:10 pm-8:45 am

1 stop35h 35m

$720

SeattleDenpasar

SEA - DPS

SEADPS

Seattle/Tacoma Intl

Thu 10/8

10:15 am-12:10 am

1 stop22h 55m

Denpasar Bali Ngurah Rai

Fri 10/23

12:10 pm-8:45 am

1 stop35h 35m

$731

Quickest round-trip

SeattleDenpasar

SEA - DPS

SEADPS

Seattle/Tacoma Intl

Thu 9/24

10:15 am-12:10 am

1 stop22h 55m

Denpasar Bali Ngurah Rai

Thu 10/15

8:00 pm-8:45 am

1 stop27h 45m

$732

SeattleJakarta

SEA - CGK

SEACGK

Seattle/Tacoma Intl

Thu 10/15

10:15 am-10:40 pm

1 stop22h 25m

Jakarta Soekarno-Hatta Intl

Fri 10/23

6:05 pm-8:45 am

1 stop28h 40m

$733

PortlandDenpasar

PDX - DPS

PDXDPS

Portland

Wed 10/28

6:40 am-11:55 pm

2 stops50h 15m

Denpasar Bali Ngurah Rai

Tue 11/10

12:55 am-8:31 pm

2 stops35h 36m

$1,001

PortlandDenpasar

PDX - DPS

PDXDPS

Portland

Wed 10/28

6:40 am-11:55 pm

2 stops50h 15m

Denpasar Bali Ngurah Rai

Tue 11/10

12:55 am-4:35 pm

2 stops31h 40m

$1,002

SpokaneDenpasar

GEG - DPS

GEGDPS

Spokane

Sat 10/31

6:30 am-11:55 pm

2 stops50h 25m

Denpasar Bali Ngurah Rai

Tue 11/3

12:55 am-2:13 pm

2 stops29h 18m

$1,025

PortlandJakarta

PDX - CGK

PDXCGK

Portland

Thu 9/10

6:54 am-11:45 pm

2 stops26h 51m

Jakarta Soekarno-Hatta Intl

Wed 9/23

7:00 am-7:06 pm

2 stops26h 06m

$1,067

PortlandJakarta

PDX - CGK

PDXCGK

Portland

Thu 9/17

6:54 am-11:45 pm

2 stops26h 51m

Jakarta Soekarno-Hatta Intl

Mon 9/21

6:10 am-12:47 am

2 stops32h 37m

$1,104

SpokaneDenpasar

GEG - DPS

GEGDPS

Spokane

Sat 10/31

6:30 am-11:55 pm

2 stops50h 25m

Denpasar Bali Ngurah Rai

Tue 11/3

12:55 am-2:13 pm

2 stops29h 18m

$1,385

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 State of Washington 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

Other information

What is the cheapest month to fly to Indonesia?

The month of July is, on average, the cheapest month to fly to Indonesia from State of Washington, with most prices found around $435. If you aren’t able to travel during the month of July, then book flights to Indonesia from State of Washington during May instead. Flights to Indonesia in May, while not as cheap as those in July, still average around $479.

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

You are more likely to see cheaper flights to Indonesia from State of Washington when booking weeks ahead of your departure date. In general, you can expect to find flights to Indonesia for around $1,005 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Indonesia from State of Washington for as low as $833 on momondo.

Can stopping save me money on State of Washington to Indonesia flights?

You could potentially save up to 27% on your flight if you consider stops on a State of Washington to Indonesia flight.

Cheap State of Washington to Indonesia flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from State of Washington to Indonesia

Fastest flight time	19h 05m
Direct flights	None

The fastest flight from State of Washington to Indonesia takes 19h 05m

There are no direct flights from State of Washington to Indonesia. There are no popular flight routes from State of Washington to Indonesia.

Search flight deals

Frequently asked questions about flying from Washington to Indonesia

When did momondo last update prices for flights from Washington to Indonesia?
Prices for flights from Washington to Indonesia are updated daily.
How many operators does momondo search for flights from Washington to Indonesia?
As of May 2026, there are 12 operators available to choose from for flights from Washington to Indonesia.
How old do you have to be to fly from Washington to Indonesia?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Washington 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 State of Washington to Indonesia

Compare and see reviews for airlines that fly from State of Washington to Indonesia with momondo

Airline	Rating	Free Cancellation	Price
Philippine Airlines	PriceFrom $429	Free Cancellation	Rating 7.3 995 reviews	Search Philippine Airlines flights
Delta	PriceFrom $547	Free Cancellation	Rating 7.9 8,452 reviews	Search Delta flights
Singapore Airlines	PriceFrom $549	Free Cancellation	Rating 8.2 1,510 reviews	Search Singapore Airlines flights
Korean Air	PriceFrom $696	Free Cancellation	Rating 8.4 1,217 reviews	Search Korean Air flights
Cathay Pacific	PriceFrom $722	Free Cancellation	Rating 7.6 1,329 reviews	Search Cathay Pacific flights
United Airlines	PriceFrom $742	Free Cancellation	Rating 7.4 9,700 reviews	Search United Airlines flights
ANA	PriceFrom $751	Free Cancellation	Rating 8.3 1,208 reviews	Search ANA flights
China Airlines	PriceFrom $789	Free Cancellation	Rating 8.3 826 reviews	Search China Airlines flights
STARLUX Airlines	PriceFrom $816	Free Cancellation	Rating 8.9 313 reviews	Search STARLUX Airlines flights
Asiana Airlines	PriceFrom $817	Free Cancellation	Rating 8.1 532 reviews	Search Asiana Airlines flights

Why use momondo?

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

It is quick and easy to find Washington 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 Washington to Indonesia with flexible booking policies on momondo?

Yes. All flights to Indonesia from Washington on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

Once all potential Washington 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 Washington to Indonesia right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Washington to Indonesia flights. All you need is a valid email address and we will do the rest; it is that quick and easy.