How many flights depart from Tokyo to Seattle on average per week?

77 flights are operational weekly from Tokyo to Seattle as of September 2025. The most popular departure day for this route is Mon, with 14% of flights per week taking off on this day.

What airlines fly to Seattle?

Delta, Hawaiian Airlines and ANA are the top three most popular airlines that fly to Seattle from Tokyo according to our data. Delta is the first choice among our users, with 74% of people opting to fly with this airline when traveling to Seattle. Keep in mind that there are 3 different airlines that fly to Seattle on a routine basis, so you have a few additional options to choose from.

Which layover airport has the shortest travel time from Tokyo to Seattle?

Flights connecting via Vancouver (YVR) have the shortest average one-way travel time: 13h 32m.

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

Delta, Korean Air, and American Airlines are the most popular carriers operating from Tokyo to Seattle/Tacoma Intl

Which airport is the most popular layover for flights between Tokyo and Seattle?

Vancouver (YVR) was the most common stop: 50% of momondo users choosing 1-stop flights on this route connected there.

Which layover airport has the shortest connection time from Tokyo to Seattle?

Vancouver (YVR) has the shortest average layover time for this route: 2h 21m.

How many flights depart from Tokyo to Seattle on average per day?

The number of flights available between Tokyo and Seattle is 11 per day as of September 2025. The most frequent departure time is 5:00PM, with 54% of daily flights leaving in the afternoon.

Which layover airport offers the lowest fares from Tokyo to Seattle?

Flights via Vancouver (YVR) offer the lowest average round-trip price of $833.

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

Prices for flights from Tokyo to Seattle/Tacoma Intl Airport refresh daily.

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

The number of operators available for flights from Tokyo to Seattle/Tacoma Intl Airport is 3 as of September 2025.

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

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 Tokyo to Seattle/Tacoma Intl Airport.

What documentation or ID do you need to fly to Seattle/Tacoma Intl Airport?

The required travel and health documents for your Seattle/Tacoma Intl Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Seattle/Tacoma Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$376 Cheap Flights from Tokyo to Seattle in 2025/26

1 adult

0 bags

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

Find the cheapest flights from Tokyo to Seattle

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

8:55 am - 12:30 pmNRT-SEA

19h 35m1 stop

12:10 am - 10:55 amSEA-NRT

18h 45m1 stop

$589Multiple Airlines

Find Deal

Tue, Oct 21 - Mon, Oct 27

1:25 pm - 12:30 pmNRT-SEA

15h 05m1 stop

12:10 am - 10:30 amSEA-NRT

18h 20m1 stop

$608Multiple Airlines

Find Deal

Mon, Oct 20 - Sun, Oct 26

6:15 pm - 10:06 pmNRT-SEA

20h 51m1 stop

10:05 am - 4:20 pmSEA-NRT

13h 15m1 stop

$611Air Canada

Find Deal

Fri, Feb 13 - Thu, Feb 19

6:15 pm - 2:31 pmNRT-SEA

13h 16m1 stop

5:50 am - 4:20 pmSEA-NRT

17h 30m1 stop

$628Air Canada

Find Deal

Wed, Dec 17 - Tue, Jan 6

4:05 pm - 9:10 amHND-SEA

9h 05mnonstop

11:30 am - 2:15 pmSEA-HND

10h 45mnonstop

$643Delta

Find Deal

Fri, Oct 3 - Sun, Oct 19

4:05 pm - 9:10 amHND-SEA

9h 05mnonstop

11:30 am - 2:15 pmSEA-HND

10h 45mnonstop

$644Delta

Find Deal

Fri, Oct 3 - Sun, Oct 19

1:30 am - 1:55 pmHND-SEA

29h 25m1 stop

12:10 am - 11:25 pmSEA-HND

30h 15m1 stop

$662Asiana Airlines

Find Deal

Tue, Jan 20 - Mon, Jan 26

1:30 am - 1:55 pmHND-SEA

29h 25m1 stop

12:10 am - 11:25 pmSEA-HND

30h 15m1 stop

$689Asiana Airlines

Find Deal

Wed, Nov 19 - Mon, Nov 24

6:30 pm - 10:30 amNRT-SEA

9h 00mnonstop

12:25 pm - 4:00 pmSEA-NRT

10h 35mnonstop

$701Alaska Airlines

Find Deal

Wed, Dec 17 - Sun, Jan 4

6:30 pm - 10:35 amNRT-SEA

9h 05mnonstop

12:25 pm - 4:00 pmSEA-NRT

10h 35mnonstop

$721Alaska Airlines

Find Deal

Sat, Dec 20 - Sun, Jan 4

Air Canada flights from Tokyo to Seattle

Our best Air Canada deals on Tokyo to Seattle flight tickets

Air Canada

Feb 13

NRT6:15 pmTokyo Narita

20h 51m

1 stop

SEA10:06 pmSeattle/Tacoma Intl

Feb 19

SEA10:05 amSeattle/Tacoma Intl

13h 15m

1 stop

NRT4:20 pmTokyo Narita

$611

Find similar

Air Canada

Dec 17

NRT6:15 pmTokyo Narita

13h 16m

1 stop

SEA2:31 pmSeattle/Tacoma Intl

Jan 6

SEA5:50 amSeattle/Tacoma Intl

17h 30m

1 stop

NRT4:20 pmTokyo Narita

$628

Find similar

Air Canada

Oct 30

NRT5:15 pmTokyo Narita

20h 51m

1 stop

SEA10:06 pmSeattle/Tacoma Intl

Nov 25

SEA3:40 pmSeattle/Tacoma Intl

31h 40m

1 stop

NRT4:20 pmTokyo Narita

$685

Find similar

Delta flights from Tokyo to Seattle

Our best Delta deals on Tokyo to Seattle flight tickets

Delta

Oct 3

HND4:05 pmTokyo Haneda

9h 05m

SEA9:10 amSeattle/Tacoma Intl

Oct 19

SEA11:30 amSeattle/Tacoma Intl

10h 45m

HND2:15 pmTokyo Haneda

$643

Find similar

Delta

Oct 3

HND4:05 pmTokyo Haneda

9h 05m

SEA9:10 amSeattle/Tacoma Intl

Oct 19

SEA11:30 amSeattle/Tacoma Intl

10h 45m

HND2:15 pmTokyo Haneda

$644

Find similar

Delta

Dec 19

HND4:50 pmTokyo Haneda

8h 55m

SEA8:45 amSeattle/Tacoma Intl

Jan 6

SEA10:40 amSeattle/Tacoma Intl

10h 25m

HND2:05 pmTokyo Haneda

$672

Find similar

Fly from

Fly to

Route

Depart

Return

Price

TokyoSeattle

NRT - SEA

NRTSEA

Tokyo Narita

Tue 10/21

8:55 am-12:30 pm

1 stop19h 35m

Seattle/Tacoma Intl

Mon 10/27

12:10 am-10:55 am

1 stop18h 45m

$589

TokyoSeattle

NRT - SEA

NRTSEA

Tokyo Narita

Mon 10/20

1:25 pm-12:30 pm

1 stop15h 05m

Seattle/Tacoma Intl

Sun 10/26

12:10 am-10:30 am

1 stop18h 20m

$608

TokyoSeattle

NRT - SEA

NRTSEA

Tokyo Narita

Fri 2/13

6:15 pm-10:06 pm

1 stop20h 51m

Seattle/Tacoma Intl

Thu 2/19

10:05 am-4:20 pm

1 stop13h 15m

$611

TokyoSeattle

NRT - SEA

NRTSEA

Tokyo Narita

Wed 12/17

6:15 pm-2:31 pm

1 stop13h 16m

Seattle/Tacoma Intl

Tue 1/6

5:50 am-4:20 pm

1 stop17h 30m

$628

TokyoSeattle

HND - SEA

HNDSEA

Tokyo Haneda

Fri 10/3

4:05 pm-9:10 am

Nonstop9h 05m

Seattle/Tacoma Intl

Sun 10/19

11:30 am-2:15 pm

Nonstop10h 45m

$643

TokyoSeattle

HND - SEA

HNDSEA

Tokyo Haneda

Fri 10/3

4:05 pm-9:10 am

Nonstop9h 05m

Seattle/Tacoma Intl

Sun 10/19

11:30 am-2:15 pm

Nonstop10h 45m

$644

TokyoSeattle

HND - SEA

HNDSEA

Tokyo Haneda

Tue 1/20

1:30 am-1:55 pm

1 stop29h 25m

Seattle/Tacoma Intl

Mon 1/26

12:10 am-11:25 pm

1 stop30h 15m

$662

TokyoSeattle

HND - SEA

HNDSEA

Tokyo Haneda

Wed 11/19

1:30 am-1:55 pm

1 stop29h 25m

Seattle/Tacoma Intl

Mon 11/24

12:10 am-11:25 pm

1 stop30h 15m

$689

TokyoSeattle

NRT - SEA

NRTSEA

Tokyo Narita

Wed 12/17

6:30 pm-10:30 am

Nonstop9h 00m

Seattle/Tacoma Intl

Sun 1/4

12:25 pm-4:00 pm

Nonstop10h 35m

$701

TokyoSeattle

NRT - SEA

NRTSEA

Tokyo Narita

Sat 12/20

6:30 pm-10:35 am

Nonstop9h 05m

Seattle/Tacoma Intl

Sun 1/4

12:25 pm-4:00 pm

Nonstop10h 35m

$721

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 Tokyo to Seattle

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

Layovers

Other information

What is the cheapest month to fly to Seattle?

In general, April is the cheapest month to fly from Tokyo to Seattle. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $865. If you don’t want to visit Seattle in April, then you should wait until December to fly from Tokyo, when ticket prices are also cheap, with an average price of $912.

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

On average, the least expensive day to fly to Seattle from Tokyo is on a Thursday. momondo users have found tickets for Thursday departures for as low as $951. However, this price may fluctuate depending on the airline, the season, and holidays. On the other hand, Saturday is the most expensive day to depart from Tokyo because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $1,109.

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

Flying to Seattle from Tokyo in the morning is the least expensive time of day to depart. momondo users have found prices as low as $958 when looking at flights departing in the morning. Flights to Seattle are more costly in the evening, with an average ticket price of $1,603. Departure times in the evening fall within the peak daily travel times, which is why tickets can be more expensive.

What is the cheapest Tokyo to Seattle/Tacoma Intl flight route?

Fly from Tokyo Narita to Seattle/Tacoma Intl for the best Tokyo - Seattle/Tacoma Intl flight prices

What cabin class options are available on Tokyo to Seattle/Tacoma Intl flights?

There are 4 cabin classes available to choose from on Tokyo to Seattle/Tacoma Intl 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 Tokyo to Seattle flights?

No. A direct flight is the cheapest option for a flight between Tokyo to Seattle.

How have Tokyo to Seattle flight prices changed over time?

As of September 2025, prices for Tokyo to Seattle flights are approximately 18% cheaper when compared to flights at the same time last year.

When to book flights from Tokyo to Seattle

Are you open to changing your travel dates? Check out the ideal times to fly from Tokyo to Seattle according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Tokyo to Seattle (TYO to SEA) flight deals and tips

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

Best Price Found	$458
Fastest flight time	8h 40m
Direct flights	Every day
Airports in Seattle	1 airport

The best one-way flight to Seattle from Tokyo in the past 72 hours is $458. The best round-trip flight deal from Tokyo to Seattle found on momondo in the last 72 hours is $539.

The fastest flight from Tokyo to Seattle takes 8h 40m

Direct flights go from Tokyo to Seattle every day.

There is 1 airport near Seattle: Seattle/Tacoma Intl (SEA)

Search flight deals

How far is Tokyo to Seattle/Tacoma Intl by plane?
The distance between Tokyo and Seattle/Tacoma Intl is about 4775.7 mi. Flights usually cover this in 8h 55m, depending on flying conditions and air traffic around both airports.
When did momondo last update prices for flights from Tokyo to Seattle/Tacoma Intl Airport?
Prices for flights from Tokyo to Seattle/Tacoma Intl Airport refresh daily.
How many operators does momondo search for flights from Tokyo to Seattle/Tacoma Intl Airport?
The number of operators available for flights from Tokyo to Seattle/Tacoma Intl Airport is 3 as of September 2025.
How old do you have to be to fly from Tokyo to Seattle/Tacoma Intl Airport?
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 Tokyo to Seattle/Tacoma Intl Airport.
What documentation or ID do you need to fly to Seattle/Tacoma Intl Airport?
The required travel and health documents for your Seattle/Tacoma Intl Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Seattle/Tacoma Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular plane model from Tokyo to Seattle?
Based on momondo bookings for flights between Tokyo and Seattle, the leading plane model is Boeing 787-9 Dreamliner, making up 41.58% of the total bookings. Other popular models include Airbus A330-200 with 18.23%, Boeing 787-8 Dreamliner with 10.55%, and Airbus A350-900 with 10.45%.
What is the most popular airline from Tokyo to Seattle?
Based on momondo bookings for flights between Tokyo and Seattle, the leading airline is Delta, making up 40% of the total bookings. Other popular airlines include Hawaiian Airlines with 18%, ANA with 11%, and Air Canada with 11%.

Best airlines flying from Tokyo to Seattle

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

Airline	Rating	Free Cancellation	Price
ANA	PriceFrom $453	Free Cancellation	Rating 8.4 963 reviews	Search ANA flights
Delta	PriceFrom $692	Free Cancellation	Rating 7.9 7,957 reviews	Search Delta flights
Hawaiian Airlines	PriceFrom $698	Free Cancellation	Rating 7.8 2,724 reviews	Search Hawaiian Airlines flights

ANA Flights From Tokyo to Seattle
The lowest priced ANA flight from Tokyo to Seattle from the last 72 hours was $453. Generally, ANA has 7 flights on this route every week with an average price of $1,563. ANA is rated 8.4/10 by our users.
Delta Flights From Tokyo to Seattle
Delta (7.9/10 from 7,957 reviews) operates around 7 flights from Tokyo to Seattle in any given week. The average Delta airfare for this route is around $1,120, with deals from around $692 rare but found on momondo. Referenced prices are for round-trip Tokyo to Seattle flight searches in the last 72 hours.

Leavenworth

Tacoma

SeaTac

Ocean Shores

Renton

Olympia

Lynnwood

Kent

Marysville

Puyallup

Federal Way

Kirkland

Tukwila

Shoreline

Lakewood

Centralia

Fife

Cle Elum

Redmond

Westport

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Tokyo to Seattle. Millions of users trust and use momondo every year so you are in good hands.

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

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

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Seattle from Tokyo.

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

If you are not ready to book a flight from Tokyo to Seattle now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Seattle and let you know when they change.

An easier way to manage your Seattle 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.

Start using Trips

Find my bookings

Get notified when prices go down

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

1 adult

Thu 10/16

Thu 10/23

Email me momondo's favorite deals

By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to the United States

Airports servicing Washington

Walla Walla Airport

Bellingham Airport

Wenatchee Pangborn Field Airport

Eastsound Orcas Island Airport

Friday Harbor SPB Airport

Spokane Airport

Kenmore Air Harbor Airport

Pasco Tri Cities Airport

Pullman Moscow Regional Airport

Rosario SPB Airport

Yakima Air Terminal Airport

Popular cities in the United States

Flights to New Yorkfrom $49

Flights to Los Angelesfrom $49

Flights to Miamifrom $49

Flights to Chicagofrom $49

Flights to Orlandofrom $60

Flights to Las Vegasfrom $48

Flights to San Franciscofrom $53

Flights to Washington, D.C.from $49

Flights to Bostonfrom $62

Flights to Atlantafrom $51

Flights to Dallasfrom $68

Flights to Denverfrom $63

Cheap flights from Tokyo to Seattle from $376

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Tokyo to Seattle departing on 10/20. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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

Price Alerts

Find the cheapest flights from Tokyo to Seattle

Cheap round-trip flights

Cheap one-way flights

Cheap last minute flights

Cheap direct flights

Air Canada flights from Tokyo to Seattle

Our best Air Canada deals on Tokyo to Seattle flight tickets

Delta flights from Tokyo to Seattle

Our best Delta deals on Tokyo to Seattle flight tickets

momondo Fare Finder

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

See travel insights to Seattle from

How to get the cheapest flight ticket from Tokyo to Seattle

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 Seattle?

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

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

What is the cheapest Tokyo to Seattle/Tacoma Intl flight route?

Fly from Tokyo Narita to Seattle/Tacoma Intl for the best Tokyo - Seattle/Tacoma Intl flight prices

What cabin class options are available on Tokyo to Seattle/Tacoma Intl flights?

There are 4 cabin classes available to choose from on Tokyo to Seattle/Tacoma Intl 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 Tokyo to Seattle flights?

No. A direct flight is the cheapest option for a flight between Tokyo to Seattle.

How have Tokyo to Seattle flight prices changed over time?

As of September 2025, prices for Tokyo to Seattle flights are approximately 18% cheaper when compared to flights at the same time last year.

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

Delta, Korean Air, and American Airlines are the most popular carriers operating from Tokyo to Seattle/Tacoma Intl

What airlines fly to Seattle?

Which airport is the most popular layover for flights between Tokyo and Seattle?

Vancouver (YVR) was the most common stop: 50% of momondo users choosing 1-stop flights on this route connected there.

Which layover airport offers the lowest fares from Tokyo to Seattle?

Flights via Vancouver (YVR) offer the lowest average round-trip price of $833.

Which layover airport has the shortest travel time from Tokyo to Seattle?

Flights connecting via Vancouver (YVR) have the shortest average one-way travel time: 13h 32m.

Which layover airport has the shortest connection time from Tokyo to Seattle?

Vancouver (YVR) has the shortest average layover time for this route: 2h 21m.

How many flights depart from Tokyo to Seattle on average per day?

The number of flights available between Tokyo and Seattle is 11 per day as of September 2025. The most frequent departure time is 5:00PM, with 54% of daily flights leaving in the afternoon.

How many flights depart from Tokyo to Seattle on average per week?

77 flights are operational weekly from Tokyo to Seattle as of September 2025. The most popular departure day for this route is Mon, with 14% of flights per week taking off on this day.

When to book flights from Tokyo to Seattle

Cheap Tokyo to Seattle (TYO to SEA) flight deals and tips

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

Best Price Found

Fastest flight time

Direct flights

Airports in Seattle

How far is Tokyo to Seattle/Tacoma Intl by plane?

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

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

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

What documentation or ID do you need to fly to Seattle/Tacoma Intl Airport?

What is the most popular plane model from Tokyo to Seattle?

What is the most popular airline from Tokyo to Seattle?

Best airlines flying from Tokyo to Seattle

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

ANA Flights From Tokyo to Seattle

Delta Flights From Tokyo to Seattle

Traveling to a place near Seattle?

Why use momondo?

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

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

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

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

An easier way to manage your Seattle 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 the United States

Airports servicing Washington