What airlines fly to Asia?

Asiana Airlines, Delta and Philippine Airlines are the top three most popular airlines that fly to Asia from State of Washington according to our data. Asiana Airlines is the first choice among our users, with 29% of people opting to fly with this airline when traveling to Asia. Keep in mind that there are 29 different airlines that fly to Asia on a routine basis, so you have a few additional options to choose from.

How many flights depart from State of Washington to Asia on average per day?

As of March 2026, there are 15 flights per day flying from State of Washington to Asia. The most common time of day flights depart is 1:00PM, with 58% of flights taking off in the afternoon.

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

Delta, Korean Air, and Hainan Airlines are the most popular carriers operating from Washington to Asia

How many flights depart from State of Washington to Asia on average per week?

As of March 2026, there are 111 flights per week flying from State of Washington to Asia. The most common day of the week flights depart is Thu, with 26% of flights taking off on this day.

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

If you’re flying from a popular airport in State of Washington, such as Seattle or Spokane, and flying into Asia, then you can expect flight times to average 9h 15m and 15h 20m, respectively.

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

Prices for flights from Washington to Asia are refreshed on a daily basis.

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

As of March 2026, there are 20 operators available to choose from for flights from Washington to Asia.

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

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Washington to Asia.

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

The necessary travel and health documents for your Asia trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$307 Cheap Flights from Washington to Asia in 2026

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Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

7:00 am - 10:05 pm

SEA

MNL

24h 05m

2 stops

11:30 pm - 10:40 am

MNL

SEA

26h 10m

1 stop

$625Korean Air

Mon, Apr 20 - Wed, May 20

12:50 pm - 10:55 am

SEA

MNL

31h 05m

1 stop

11:30 pm - 3:59 pm

MNL

SEA

31h 29m

2 stops

$631Korean Air

Wed, May 13 - Sun, Jun 21

10:15 am - 8:00 pm

SEA

BKK

19h 45m

1 stop

3:25 pm - 8:45 am

BKK

SEA

31h 20m

1 stop

$635Singapore Airlines

Tue, Sep 8 - Wed, Sep 16

12:55 am - 9:40 am

SEA

PEK

17h 45m

1 stop

10:40 am - 2:55 pm

PEK

SEA

19h 15m

1 stop

$647Asiana Airlines

Mon, Sep 14 - Thu, Oct 15

12:55 am - 10:35 pm

SEA

MNL

30h 40m

1 stop

11:55 pm - 2:55 pm

MNL

SEA

30h 00m

1 stop

$649Asiana Airlines

Thu, Apr 16 - Sun, May 17

10:15 am - 12:45 pm

SEA

MNL

35h 30m

1 stop

2:00 pm - 8:52 am

MNL

SEA

33h 52m

2 stops

$651Singapore Airlines

Tue, Sep 8 - Sun, Sep 20

4:00 pm - 7:55 pm

SEA

TPE

12h 55mnonstop

9:35 am - 6:00 am

TPE

SEA

11h 25mnonstop

$658Delta

Fri, Sep 4 - Fri, Sep 18

5:22 pm - 10:55 am

SEA

MNL

26h 33m

2 stops

10:45 am - 4:10 pm

MNL

SEA

20h 25m

1 stop

$659Multiple Airlines

Thu, Aug 20 - Wed, Sep 23

4:25 pm - 7:55 pm

SEA

TPE

12h 30mnonstop

6:55 pm - 1:37 pm

TPE

SEA

33h 42m

1 stop

$665Delta

Fri, Aug 28 - Fri, Sep 11

7:10 am - 8:00 pm

SEA

NRT

20h 50m

1 stop

4:25 pm - 10:18 pm

NRT

SEA

21h 53m

1 stop

$673Multiple Airlines

Sun, Apr 26 - Tue, May 12

Asiana Airlines flights from State of Washington to Asia

Our best Asiana Airlines deals on State of Washington to Asia flight tickets

Asiana Airlines

Sep 14

SEA12:55 amSeattle/Tacoma Intl

17h 45m

1 stop

PEK9:40 amBeijing Capital

Oct 15

PEK10:40 amBeijing Capital

19h 15m

1 stop

SEA2:55 pmSeattle/Tacoma Intl

$647

Asiana Airlines

Apr 16

SEA12:55 amSeattle/Tacoma Intl

30h 40m

1 stop

MNL10:35 pmManila Ninoy Aquino Intl

May 17

MNL11:55 pmManila Ninoy Aquino Intl

30h 00m

1 stop

SEA2:55 pmSeattle/Tacoma Intl

$649

Asiana Airlines

Apr 30

SEA12:55 amSeattle/Tacoma Intl

32h 25m

1 stop

BKK11:20 pmBangkok Suvarnabhumi

May 17

BKK1:20 amBangkok Suvarnabhumi

27h 35m

1 stop

SEA2:55 pmSeattle/Tacoma Intl

$653

Korean Air flights from State of Washington to Asia

Our best Korean Air deals on State of Washington to Asia flight tickets

Korean Air

Apr 20

SEA7:00 amSeattle/Tacoma Intl

24h 05m

2 stops

MNL10:05 pmManila Ninoy Aquino Intl

May 20

MNL11:30 pmManila Ninoy Aquino Intl

26h 10m

1 stop

SEA10:40 amSeattle/Tacoma Intl

$625

Korean Air

May 13

SEA12:50 pmSeattle/Tacoma Intl

31h 05m

1 stop

MNL10:55 amManila Ninoy Aquino Intl

Jun 21

MNL11:30 pmManila Ninoy Aquino Intl

31h 29m

2 stops

SEA3:59 pmSeattle/Tacoma Intl

$631

Korean Air

Apr 20

SEA7:00 amSeattle/Tacoma Intl

36h 55m

2 stops

MNL10:55 amManila Ninoy Aquino Intl

May 19

MNL1:10 amManila Ninoy Aquino Intl

29h 51m

2 stops

SEA4:01 pmSeattle/Tacoma Intl

$636

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

SeattleManila

SEA - MNL

SEAMNL

Seattle/Tacoma Intl

Mon 4/20

7:00 am-10:05 pm

2 stops24h 05m

Manila Ninoy Aquino Intl

Wed 5/20

11:30 pm-10:40 am

1 stop26h 10m

$625

SeattleManila

SEA - MNL

SEAMNL

Seattle/Tacoma Intl

Wed 5/13

12:50 pm-10:55 am

1 stop31h 05m

Manila Ninoy Aquino Intl

Sun 6/21

11:30 pm-3:59 pm

2 stops31h 29m

$631

SeattleBangkok

SEA - BKK

SEABKK

Seattle/Tacoma Intl

Tue 9/8

10:15 am-8:00 pm

1 stop19h 45m

Bangkok Suvarnabhumi

Wed 9/16

3:25 pm-8:45 am

1 stop31h 20m

$635

SeattleBeijing

SEA - PEK

SEAPEK

Seattle/Tacoma Intl

Mon 9/14

12:55 am-9:40 am

1 stop17h 45m

Beijing Capital

Thu 10/15

10:40 am-2:55 pm

1 stop19h 15m

$647

SeattleManila

SEA - MNL

SEAMNL

Seattle/Tacoma Intl

Thu 4/16

12:55 am-10:35 pm

1 stop30h 40m

Manila Ninoy Aquino Intl

Sun 5/17

11:55 pm-2:55 pm

1 stop30h 00m

$649

SeattleManila

SEA - MNL

SEAMNL

Seattle/Tacoma Intl

Tue 9/8

10:15 am-12:45 pm

1 stop35h 30m

Manila Ninoy Aquino Intl

Sun 9/20

2:00 pm-8:52 am

2 stops33h 52m

$651

Quickest round-trip

SeattleTaipei City

SEA - TPE

SEATPE

Seattle/Tacoma Intl

Fri 9/4

4:00 pm-7:55 pm

Nonstop12h 55m

Taipei City Taiwan Taoyuan Intl

Fri 9/18

9:35 am-6:00 am

Nonstop11h 25m

$658

SeattleManila

SEA - MNL

SEAMNL

Seattle/Tacoma Intl

Thu 8/20

5:22 pm-10:55 am

2 stops26h 33m

Manila Ninoy Aquino Intl

Wed 9/23

10:45 am-4:10 pm

1 stop20h 25m

$659

SeattleTaipei City

SEA - TPE

SEATPE

Seattle/Tacoma Intl

Fri 8/28

4:25 pm-7:55 pm

Nonstop12h 30m

Taipei City Taiwan Taoyuan Intl

Fri 9/11

6:55 pm-1:37 pm

1 stop33h 42m

$665

SeattleTokyo

SEA - NRT

SEANRT

Seattle/Tacoma Intl

Sun 4/26

7:10 am-8:00 pm

1 stop20h 50m

Tokyo Narita

Tue 5/12

4:25 pm-10:18 pm

1 stop21h 53m

$673

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 Asia

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 Asia?

If you’re not able to fly to Asia in September, then February is your next best option. Flight prices from State of Washington to Asia during February average around $751.

What is the cheapest Washington to Asia flight route?

Fly from Seattle/Tacoma Intl to Singapore Changi for the best Washington - Asia flight prices

How far in advance should I book a flight to Asia?

You are more likely to see cheaper flights to Asia from State of Washington when booking weeks ahead of your departure date. In general, you can expect to find flights to Asia for around $866 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Asia from State of Washington for as low as $728 on momondo.

What cabin class options are available on Washington to Asia flights?

There are 4 cabin classes available to choose from on Washington to Asia flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Cheap State of Washington to Asia flight deals and tips

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

Best Price Found	$307
Fastest flight time	10h 05m
Direct flights	Every day
Airports in Asia	1,623 airports

The best one-way flight to Asia from State of Washington in the past 72 hours is $307. The best round-trip flight deal from State of Washington to Asia found on momondo in the last 72 hours is $632.

The fastest flight from State of Washington to Asia takes 10h 05m

Direct flights go from State of Washington to Asia every day.

There are 1,623 airports in Asia. From State of Washington there are direct flights to Tokyo Narita (NRT).

Search flight deals

When did momondo last update prices for flights from Washington to Asia?
Prices for flights from Washington to Asia are refreshed on a daily basis.
How many operators does momondo search for flights from Washington to Asia?
As of March 2026, there are 20 operators available to choose from for flights from Washington to Asia.
How old do you have to be to fly from Washington to Asia?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Washington to Asia.
What documentation or ID do you need to fly to Asia?
The necessary travel and health documents for your Asia trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Best airlines flying from State of Washington to Asia

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

Airline	Rating	Free Cancellation	Price
United Airlines	PriceFrom $282	Free Cancellation	Rating 7.4 9,488 reviews	Search United Airlines flights
Hawaiian Airlines	PriceFrom $282	Free Cancellation	Rating 7.8 2,839 reviews	Search Hawaiian Airlines flights
Air Canada	PriceFrom $425	Free Cancellation	Rating 7.1 10,843 reviews	Search Air Canada flights
Japan Airlines	PriceFrom $569	Free Cancellation	Rating 8.3 1,749 reviews	Search Japan Airlines flights
China Airlines	PriceFrom $580	Free Cancellation	Rating 8.3 817 reviews	Search China Airlines flights
Cathay Pacific	PriceFrom $619	Free Cancellation	Rating 7.6 1,231 reviews	Search Cathay Pacific flights
Alaska Airlines	PriceFrom $644	Free Cancellation	Rating 0.0	Search Alaska Airlines flights
Vietnam Airlines	PriceFrom $654	Free Cancellation	Rating 7.7 248 reviews	Search Vietnam Airlines flights
STARLUX Airlines	PriceFrom $662	Free Cancellation	Rating 9.0 292 reviews	Search STARLUX Airlines flights
SWISS	PriceFrom $706	Free Cancellation	Rating 7.5 1,905 reviews	Search SWISS flights

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Washington to Asia for you.

Can I find flights from Washington to Asia with flexible booking policies on momondo?

momondo does allow users to show only those flights to Asia from Washington which offer a flexible booking policy as well as other useful filters and features.

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Washington to Asia.

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

Price alerts on flights to Asia from Washington 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.

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Complete your trip

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Popular cities in Asia

Flights to Bangkokfrom $508

Flights to Tokyofrom $377

Flights to Manilafrom $485

Flights to New Delhifrom $476

Flights to Mumbaifrom $490

Flights to Ho Chi Minh Cityfrom $491

Flights to Denpasarfrom $523

Flights to Hyderabadfrom $555

Flights to Singaporefrom $492

Flights to Kuala Lumpurfrom $516

Flights to Hong Kongfrom $551

Flights to Phuket Cityfrom $531

Cheap flights from Washington to Asia from $307

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Washington to Asia departing on 4/19. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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Cheap round-trip flights

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Asiana Airlines flights from State of Washington to Asia

Our best Asiana Airlines deals on State of Washington to Asia flight tickets

Korean Air flights from State of Washington to Asia

Our best Korean Air deals on State of Washington to Asia flight tickets

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Use the filters below to find and compare flights from Washington to Asia that are best for you.

How to get the cheapest flight ticket from State of Washington to Asia

What is the cheapest month to fly to Asia?

What is the cheapest Washington to Asia flight route?

How far in advance should I book a flight to Asia?

What cabin class options are available on Washington to Asia flights?

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

What airlines fly to Asia?

How many flights depart from State of Washington to Asia on average per day?

How many flights depart from State of Washington to Asia on average per week?

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

Cheap State of Washington to Asia flight deals and tips

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

Best Price Found

Fastest flight time

Direct flights

Airports in Asia

Best airlines flying from State of Washington to Asia

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

Why use momondo?

An easier way to manage your Asia trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Asia

Popular cities in Asia

Popular flights according to clicks in the last 7 days on momondo

State of Washington flight routes

According to popular flight searches on momondo this year

Asia flight routes

According to popular flight searches on momondo this year

Fly your favorite airline to Asia

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

Cabin classes currently available on flights to Asia

List of cabin classes available on flights landing in Asia. Availability may vary depending on flight origin and airline.

Complete your trip to Asia

Explore popular destinations other users love

According to popular flight searches on momondo this year