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

As of May 2026, there are 178 flights per week flying from State of Washington to Asia. The most common day of the week flights depart is Wed, with 16% of flights taking off on this day.

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 30% 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 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 14h 05m, respectively.

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

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

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

As of May 2026, there are 25 flights per day flying from State of Washington to Asia. The most common time of day flights depart is 1:00PM, with 52% of flights taking off in the afternoon.

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 May 2026, there are 21 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.

$344 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.

12:10 am - 2:00 pm

SEA

PEK

22h 50m

1 stop

3:35 pm - 1:55 pm

PEK

SEA

14h 20m

1 stop

$652Asiana Airlines

Thu, Oct 15 - Mon, Nov 2

12:10 am - 9:40 am

SEA

PEK

18h 30m

1 stop

10:40 am - 3:15 pm

PEK

SEA

19h 35m

1 stop

$675Asiana Airlines

Mon, Aug 31 - Tue, Sep 15

8:38 am - 6:05 pm

SEA

PEK

18h 27m

1 stop

1:25 pm - 2:20 pm

PEK

SEA

39h 55m

1 stop

$679Multiple Airlines

Sat, Sep 19 - Sat, Oct 24

12:50 pm - 9:30 pm

SEA

PEK

17h 40m

1 stop

6:30 pm - 10:40 am

PEK

SEA

31h 10m

1 stop

$732Korean Air

Mon, Oct 19 - Wed, Oct 21

3:55 pm - 9:30 pm

SEA

PEK

38h 35m

2 stops

6:30 pm - 10:40 am

PEK

SEA

31h 10m

1 stop

$737Korean Air

Sat, Aug 29 - Mon, Sep 7

1:35 pm - 3:30 pm

SEA

TPE

34h 55m

1 stop

12:25 pm - 1:40 pm

TPE

SEA

16h 15m

1 stop

$762Multiple Airlines

Thu, Sep 10 - Thu, Oct 22

11:00 am - 9:50 am

SEA

PVG

31h 50m

1 stop

11:45 am - 8:05 am

PVG

SEA

36h 20m

1 stop

$807Hainan Airlines

Tue, Oct 20 - Wed, Nov 18

1:55 am - 5:00 am

SEA

TPE

12h 05mnonstop

11:30 pm - 7:45 pm

TPE

SEA

11h 15mnonstop

$808China Airlines

Mon, Aug 31 - Tue, Sep 8

1:15 am - 5:00 am

SEA

TPE

12h 45mnonstop

11:35 pm - 6:10 pm

TPE

SEA

10h 35mnonstop

$809China Airlines

Tue, Oct 20 - Tue, Nov 10

11:05 am - 12:10 am

SEA

PVG

22h 05m

1 stop

5:00 pm - 9:05 am

PVG

SEA

31h 05m

1 stop

$822Hainan Airlines

Thu, Sep 24 - Wed, Oct 7

Cathay Pacific flights from State of Washington to Asia

Our best Cathay Pacific deals on State of Washington to Asia flight tickets

Cathay Pacific

Oct 6

SEA11:45 amSeattle/Tacoma Intl

38h 40m

1 stop

PEK5:25 pmBeijing Capital

Oct 13

PEK7:40 pmBeijing Capital

29h 25m

1 stop

SEA10:05 amSeattle/Tacoma Intl

$862

Cathay Pacific

May 7

SEA11:45 amSeattle/Tacoma Intl

32h 15m

1 stop

BKK10:00 amBangkok Suvarnabhumi

May 20

BKK3:00 pmBangkok Suvarnabhumi

33h 05m

1 stop

SEA10:05 amSeattle/Tacoma Intl

$939

Cathay Pacific

May 7

SEA11:45 amSeattle/Tacoma Intl

34h 10m

1 stop

HND1:55 pmTokyo Haneda

May 11

HND4:20 pmTokyo Haneda

33h 45m

1 stop

SEA10:05 amSeattle/Tacoma Intl

$946

Qatar Airways flights from State of Washington to Asia

Our best Qatar Airways deals on State of Washington to Asia flight tickets

Qatar Airways

May 11

SEA5:05 pmSeattle/Tacoma Intl

31h 05m

1 stop

BKK2:10 pmBangkok Suvarnabhumi

Jun 15

BKK7:00 pmBangkok Suvarnabhumi

31h 25m

1 stop

SEA12:25 pmSeattle/Tacoma Intl

$991

Qatar Airways

May 18

SEA5:05 pmSeattle/Tacoma Intl

31h 05m

1 stop

BKK2:10 pmBangkok Suvarnabhumi

Jun 9

BKK1:00 amBangkok Suvarnabhumi

27h 45m

1 stop

SEA2:45 pmSeattle/Tacoma Intl

$1,002

Qatar Airways

May 20

SEA5:05 pmSeattle/Tacoma Intl

30h 40m

1 stop

BKK1:45 pmBangkok Suvarnabhumi

Jun 2

BKK2:30 amBangkok Suvarnabhumi

26h 15m

1 stop

SEA2:45 pmSeattle/Tacoma Intl

$1,006

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

SeattleBeijing

SEA - PEK

SEAPEK

Seattle/Tacoma Intl

Thu 10/15

12:10 am-2:00 pm

1 stop22h 50m

Beijing Capital

Mon 11/2

3:35 pm-1:55 pm

1 stop14h 20m

$652

SeattleBeijing

SEA - PEK

SEAPEK

Seattle/Tacoma Intl

Mon 8/31

12:10 am-9:40 am

1 stop18h 30m

Beijing Capital

Tue 9/15

10:40 am-3:15 pm

1 stop19h 35m

$675

SeattleBeijing

SEA - PEK

SEAPEK

Seattle/Tacoma Intl

Sat 9/19

8:38 am-6:05 pm

1 stop18h 27m

Beijing Capital

Sat 10/24

1:25 pm-2:20 pm

1 stop39h 55m

$679

SeattleBeijing

SEA - PEK

SEAPEK

Seattle/Tacoma Intl

Mon 10/19

12:50 pm-9:30 pm

1 stop17h 40m

Beijing Capital

Wed 10/21

6:30 pm-10:40 am

1 stop31h 10m

$732

SeattleBeijing

SEA - PEK

SEAPEK

Seattle/Tacoma Intl

Sat 8/29

3:55 pm-9:30 pm

2 stops38h 35m

Beijing Capital

Mon 9/7

6:30 pm-10:40 am

1 stop31h 10m

$737

SeattleTaipei City

SEA - TPE

SEATPE

Seattle/Tacoma Intl

Thu 9/10

1:35 pm-3:30 pm

1 stop34h 55m

Taipei City Taiwan Taoyuan Intl

Thu 10/22

12:25 pm-1:40 pm

1 stop16h 15m

$762

SeattleShanghai

SEA - PVG

SEAPVG

Seattle/Tacoma Intl

Tue 10/20

11:00 am-9:50 am

1 stop31h 50m

Shanghai Pu Dong

Wed 11/18

11:45 am-8:05 am

1 stop36h 20m

$807

Quickest round-trip

SeattleTaipei City

SEA - TPE

SEATPE

Seattle/Tacoma Intl

Mon 8/31

1:55 am-5:00 am

Nonstop12h 05m

Taipei City Taiwan Taoyuan Intl

Tue 9/8

11:30 pm-7:45 pm

Nonstop11h 15m

$808

SeattleTaipei City

SEA - TPE

SEATPE

Seattle/Tacoma Intl

Tue 10/20

1:15 am-5:00 am

Nonstop12h 45m

Taipei City Taiwan Taoyuan Intl

Tue 11/10

11:35 pm-6:10 pm

Nonstop10h 35m

$809

SeattleShanghai

SEA - PVG

SEAPVG

Seattle/Tacoma Intl

Thu 9/24

11:05 am-12:10 am

1 stop22h 05m

Shanghai Pu Dong

Wed 10/7

5:00 pm-9:05 am

1 stop31h 05m

$822

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 April, then September is your next best option. Flight prices from State of Washington to Asia during September average around $817.

What is the cheapest Washington to Asia flight route?

Fly from Seattle/Tacoma Intl to Manila Ninoy Aquino Intl for the best Washington - Asia flight prices

How far in advance should I book a flight from Washington 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 $874 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 $733 on momondo.

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

You could potentially save up to 18% on your flight if you consider stops on a State of Washington to Asia flight.

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	$362
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 $362. The best round-trip flight deal from State of Washington to Asia found on momondo in the last 72 hours is $500.

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

Frequently asked questions about flying from Washington to Asia

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 May 2026, there are 21 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
Hawaiian Airlines	PriceFrom $282	Free Cancellation	Rating 7.8 2,837 reviews	Search Hawaiian Airlines flights
United Airlines	PriceFrom $440	Free Cancellation	Rating 7.4 9,690 reviews	Search United Airlines flights
Air Canada	PriceFrom $450	Free Cancellation	Rating 7.1 11,004 reviews	Search Air Canada flights
Alaska Airlines	PriceFrom $518	Free Cancellation	Rating 0.0	Search Alaska Airlines flights
Japan Airlines	PriceFrom $569	Free Cancellation	Rating 8.3 1,809 reviews	Search Japan Airlines flights
China Airlines	PriceFrom $581	Free Cancellation	Rating 8.3 822 reviews	Search China Airlines flights
Cathay Pacific	PriceFrom $639	Free Cancellation	Rating 7.6 1,316 reviews	Search Cathay Pacific flights
Vietnam Airlines	PriceFrom $654	Free Cancellation	Rating 7.7 266 reviews	Search Vietnam Airlines flights
STARLUX Airlines	PriceFrom $662	Free Cancellation	Rating 8.9 309 reviews	Search STARLUX Airlines flights
Virgin Atlantic	PriceFrom $704	Free Cancellation	Rating 7.4 688 reviews	Search Virgin Atlantic 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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Popular cities in Asia

Flights to Bangkokfrom $643

Flights to Tokyofrom $414

Flights to Manilafrom $636

Flights to New Delhifrom $632

Flights to Mumbaifrom $687

Flights to Ho Chi Minh Cityfrom $643

Flights to Denpasarfrom $720

Flights to Hyderabadfrom $788

Flights to Singaporefrom $666

Flights to Kuala Lumpurfrom $683

Flights to Hong Kongfrom $693

Flights to Phuket Cityfrom $680

Cheap flights from Washington to Asia from $344

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 9/20. 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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Cathay Pacific flights from State of Washington to Asia

Our best Cathay Pacific deals on State of Washington to Asia flight tickets

Qatar Airways flights from State of Washington to Asia

Our best Qatar Airways 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 from Washington to Asia?

Can stopping save me money on State of 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

Frequently asked questions about flying from Washington to 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