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 Bellingham, and flying into Asia, then you can expect flight times to average 2h 36m and 2h 44m, respectively.

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 36% 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.

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

Alaska Airlines, Air Canada, and ANA 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 November 2025, there are 25 flights per day flying from State of Washington to Asia. The most common time of day flights depart is 12:00PM, with 66% of flights taking off in the afternoon.

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

As of November 2025, there are 175 flights per week flying from State of Washington to Asia. The most common day of the week flights depart is Wed, with 15% of flights taking off on this day.

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 November 2025, there are 30 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.

$195 Cheap Flights from Washington to Asia in 2025/26

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Cheap round-trip flights

Enter your travel dates to find the best prices.

7:00 am - 4:00 pmSEA-NRT

16h 00m1 stop

6:10 pm - 9:55 amNRT-SEA

8h 45mnonstop

$616Japan Airlines

Find Deal

Tue, Feb 24 - Tue, Mar 3

12:30 pm - 4:00 pmSEA-NRT

10h 30mnonstop

6:30 pm - 10:40 amNRT-SEA

9h 10mnonstop

$617Alaska Airlines

Find Deal

Thu, Jan 1 - Sat, Jan 17

3:45 pm - 7:15 pmSEA-HND

10h 30mnonstop

4:25 pm - 4:14 pmHND-SEA

16h 49m1 stop

$617ANA

Find Deal

Sat, Feb 21 - Fri, Mar 6

7:34 pm - 2:50 pmSEA-HND

26h 16m1 stop

4:25 pm - 3:29 pmHND-SEA

16h 04m1 stop

$618ANA

Find Deal

Wed, Dec 3 - Sat, Dec 13

5:50 am - 4:20 pmSEA-NRT

17h 30m1 stop

6:15 pm - 2:31 pmNRT-SEA

13h 16m1 stop

$619Air Canada

Find Deal

Wed, Jan 7 - Wed, Jan 21

7:00 am - 9:45 pmSEA-NRT

21h 45m2 stops

4:00 pm - 2:34 pmNRT-SEA

15h 34m1 stop

$621Multiple Airlines

Find Deal

Mon, Jan 26 - Sat, Feb 7

5:50 am - 4:20 pmSEA-NRT

17h 30m1 stop

11:40 am - 3:01 pmNRT-SEA

20h 21m2 stops

$622Multiple Airlines

Find Deal

Thu, Feb 19 - Tue, Mar 3

12:20 pm - 4:00 pmSEA-NRT

10h 40mnonstop

6:30 pm - 10:40 amNRT-SEA

9h 10mnonstop

$628Hawaiian Airlines

Find Deal

Thu, Jan 8 - Mon, Jan 19

10:05 am - 4:20 pmSEA-NRT

13h 15m1 stop

6:15 pm - 3:01 pmNRT-SEA

13h 46m1 stop

$635Air Canada

Find Deal

Tue, Feb 24 - Wed, Mar 4

12:05 pm - 4:00 pmSEA-NRT

10h 55mnonstop

6:30 pm - 10:50 amNRT-SEA

9h 20mnonstop

$636Hawaiian Airlines

Find Deal

Fri, Nov 28 - Sun, Dec 14

Asiana Airlines flights from State of Washington to Asia

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

Asiana Airlines

Mar 7

SEA12:10 amSeattle/Tacoma Intl

27h 50m

1 stop

NRT9:00 pmTokyo Narita

Mar 15

NRT1:20 pmTokyo Narita

17h 35m

1 stop

SEA2:55 pmSeattle/Tacoma Intl

$631

Find similar

Asiana Airlines

Feb 28

SEA12:10 amSeattle/Tacoma Intl

24h 45m

1 stop

NRT5:55 pmTokyo Narita

Mar 15

NRT1:20 pmTokyo Narita

17h 35m

1 stop

SEA2:55 pmSeattle/Tacoma Intl

$639

Find similar

Asiana Airlines

Nov 16

SEA12:10 amSeattle/Tacoma Intl

30h 50m

1 stop

BKK10:00 pmBangkok Suvarnabhumi

Nov 24

BKK11:55 pmBangkok Suvarnabhumi

29h 00m

1 stop

SEA1:55 pmSeattle/Tacoma Intl

$679

Find similar

Hainan Airlines flights from State of Washington to Asia

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

Hainan Airlines

Nov 13

SEA10:05 amSeattle/Tacoma Intl

33h 35m

1 stop

BKK10:40 amBangkok Suvarnabhumi

Nov 26

BKK11:10 amBangkok Suvarnabhumi

35h 55m

2 stops

SEA8:05 amSeattle/Tacoma Intl

$677

Find similar

Hainan Airlines

Nov 13

SEA10:05 amSeattle/Tacoma Intl

41h 00m

2 stops

BKK6:05 pmBangkok Suvarnabhumi

Nov 26

BKK11:10 amBangkok Suvarnabhumi

35h 55m

2 stops

SEA8:05 amSeattle/Tacoma Intl

$678

Find similar

Hainan Airlines

Nov 11

SEA10:00 amSeattle/Tacoma Intl

22h 25m

1 stop

BKK11:25 pmBangkok Suvarnabhumi

Dec 1

BKK1:05 amBangkok Suvarnabhumi

21h 55m

1 stop

SEA8:00 amSeattle/Tacoma Intl

$686

Find similar

Fly from

Fly to

Route

Depart

Return

Price

SeattleTokyo

SEA - NRT

SEANRT

Seattle/Tacoma Intl

Tue 2/24

7:00 am-4:00 pm

1 stop16h 00m

Tokyo Narita

Tue 3/3

6:10 pm-9:55 am

Nonstop8h 45m

$616

SeattleTokyo

SEA - NRT

SEANRT

Seattle/Tacoma Intl

Thu 1/1

12:30 pm-4:00 pm

Nonstop10h 30m

Tokyo Narita

Sat 1/17

6:30 pm-10:40 am

Nonstop9h 10m

$617

SeattleTokyo

SEA - HND

SEAHND

Seattle/Tacoma Intl

Sat 2/21

3:45 pm-7:15 pm

Nonstop10h 30m

Tokyo Haneda

Fri 3/6

4:25 pm-4:14 pm

1 stop16h 49m

$617

SeattleTokyo

SEA - HND

SEAHND

Seattle/Tacoma Intl

Wed 12/3

7:34 pm-2:50 pm

1 stop26h 16m

Tokyo Haneda

Sat 12/13

4:25 pm-3:29 pm

1 stop16h 04m

$618

SeattleTokyo

SEA - NRT

SEANRT

Seattle/Tacoma Intl

Wed 1/7

5:50 am-4:20 pm

1 stop17h 30m

Tokyo Narita

Wed 1/21

6:15 pm-2:31 pm

1 stop13h 16m

$619

SeattleTokyo

SEA - NRT

SEANRT

Seattle/Tacoma Intl

Mon 1/26

7:00 am-9:45 pm

2 stops21h 45m

Tokyo Narita

Sat 2/7

4:00 pm-2:34 pm

1 stop15h 34m

$621

SeattleTokyo

SEA - NRT

SEANRT

Seattle/Tacoma Intl

Thu 2/19

5:50 am-4:20 pm

1 stop17h 30m

Tokyo Narita

Tue 3/3

11:40 am-3:01 pm

2 stops20h 21m

$622

SeattleTokyo

SEA - NRT

SEANRT

Seattle/Tacoma Intl

Thu 1/8

12:20 pm-4:00 pm

Nonstop10h 40m

Tokyo Narita

Mon 1/19

6:30 pm-10:40 am

Nonstop9h 10m

$628

SeattleTokyo

SEA - NRT

SEANRT

Seattle/Tacoma Intl

Tue 2/24

10:05 am-4:20 pm

1 stop13h 15m

Tokyo Narita

Wed 3/4

6:15 pm-3:01 pm

1 stop13h 46m

$635

SeattleTokyo

SEA - NRT

SEANRT

Seattle/Tacoma Intl

Fri 11/28

12:05 pm-4:00 pm

Nonstop10h 55m

Tokyo Narita

Sun 12/14

6:30 pm-10:50 am

Nonstop9h 20m

$636

Flights are sorted by cheapest round-trip flights first.

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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 $763.

What is the cheapest day to depart on your flight to Asia?

The cheapest day to depart from State of Washington to Asia is on a Tuesday. Travelers who choose to depart for Asia on a Tuesday will often find tickets for as low as $931. The most expensive day to fly to Asia is Friday, with ticket prices averaging around $1,111.

What is the cheapest time of day to depart on your flight to Asia?

Our most recent data shows that the best time of day to fly to Asia is in the morning. Flights from State of Washington to Asia during this time can be as low as $986. If you have a flexible travel schedule, then try to avoid flying at noon when prices are $1,081 on average. Flights to Asia from State of Washington at noon are generally more expensive because this time of day is more convenient for travelers’ schedules.

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 $897 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 $744 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.

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

No. A direct flight is the cheapest option for a flight between 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	$306
Fastest flight time	10h 05m
Direct flights	Every day
Airports in Asia	2 airports

The best one-way flight to Asia from State of Washington in the past 72 hours is $306. The best round-trip flight deal from State of Washington to Asia found on momondo in the last 72 hours is $675.

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 2 airports near Asia: Tokyo Narita (NRT), Tokyo Haneda (HND)

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 November 2025, there are 30 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
Alaska Airlines	PriceFrom $190	Free Cancellation	Rating 8.0 11,246 reviews	Search Alaska Airlines flights
United Airlines	PriceFrom $282	Free Cancellation	Rating 7.4 9,007 reviews	Search United Airlines flights
Hawaiian Airlines	PriceFrom $282	Free Cancellation	Rating 7.8 2,804 reviews	Search Hawaiian Airlines flights
Air Canada	PriceFrom $470	Free Cancellation	Rating 7.1 10,416 reviews	Search Air Canada flights
Japan Airlines	PriceFrom $569	Free Cancellation	Rating 8.3 1,604 reviews	Search Japan Airlines flights
Cathay Pacific	PriceFrom $622	Free Cancellation	Rating 7.6 1,055 reviews	Search Cathay Pacific flights
American Airlines	PriceFrom $659	Free Cancellation	Rating 7.2 11,040 reviews	Search American Airlines flights
SWISS	PriceFrom $706	Free Cancellation	Rating 7.5 1,779 reviews	Search SWISS flights
Virgin Atlantic	PriceFrom $722	Free Cancellation	Rating 7.5 672 reviews	Search Virgin Atlantic flights
STARLUX Airlines	PriceFrom $739	Free Cancellation	Rating 8.9 220 reviews	Search STARLUX Airlines 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.

An easier way to manage your Asia trip

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Find better results for your trip to Asia

Popular cities in Asia

Flights to Bangkokfrom $464

Flights to Tokyofrom $393

Flights to Manilafrom $522

Flights to New Delhifrom $500

Flights to Mumbaifrom $542

Flights to Denpasarfrom $538

Flights to Ho Chi Minh Cityfrom $527

Flights to Hyderabadfrom $551

Flights to Singaporefrom $527

Flights to Kuala Lumpurfrom $567

Flights to Phuket Cityfrom $507

Flights to Hong Kongfrom $474

State of Washington flight routes

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Flights from Seattle/Tacoma Intl to Portland

Flights from Seattle/Tacoma Intl to Phoenix Sky Harbor Intl

Flights from Seattle/Tacoma Intl to Oakland

Cheap flights from Washington to Asia from $195

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 11/13. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Big names and deals

Big names and deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

Price Alerts

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Find the cheapest flights from Washington to Asia

Cheap round-trip flights

Cheap one-way flights

Cheap last minute flights

Cheap direct flights

Asiana Airlines flights from State of Washington to Asia

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

Hainan Airlines flights from State of Washington to Asia

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

momondo Fare Finder

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

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

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 $763.

What is the cheapest day to depart on your flight to Asia?

The cheapest day to depart from State of Washington to Asia is on a Tuesday. Travelers who choose to depart for Asia on a Tuesday will often find tickets for as low as $931. The most expensive day to fly to Asia is Friday, with ticket prices averaging around $1,111.

What is the cheapest time of day to depart on your flight to Asia?

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?

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.

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

No. A direct flight is the cheapest option for a flight between State of Washington to Asia.

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

Alaska Airlines, Air Canada, and ANA are the most popular carriers operating from Washington to Asia

What airlines fly to Asia?

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

As of November 2025, there are 25 flights per day flying from State of Washington to Asia. The most common time of day flights depart is 12:00PM, with 66% of flights taking off in the afternoon.

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

As of November 2025, there are 175 flights per week flying from State of Washington to Asia. The most common day of the week flights depart is Wed, with 15% 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 Bellingham, and flying into Asia, then you can expect flight times to average 2h 36m and 2h 44m, respectively.

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

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

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

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

What documentation or ID do you need to fly 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?

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

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

How can momondo help me find flights 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?

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