What is the cheapest airline that flies from Washington to Tokyo Narita?

Air Canada, Hawaiian Airlines, and Alaska Airlines are the most popular carriers operating from Washington to Tokyo Narita

How long does it take to fly to Tokyo Narita Airport?

The flight from State of Washington to Tokyo Narita Airport depends on which airports you’re departing and arriving from and whether or not you have a layover. If you fly from Seattle (a popular airport in State of Washington) to Tokyo Narita Airport (the most popular airport in Tokyo Narita Airport), then the flight time is 10h 05m on average. If you fly from Pasco (another popular airport in State of Washington) to Tokyo Narita Airport, then the average flight time is 12h 33m.

How many flights depart from State of Washington to Tokyo Narita Airport on average per day?

The number of flights available between State of Washington and Tokyo Narita Airport is 5 per day as of December 2025. The most frequent departure time is 12:00PM, with 100% of daily flights leaving in the afternoon.

What airlines fly to Tokyo Narita Airport?

Japan Airlines, Alaska Airlines and Hawaiian Airlines are the top three most popular airlines that fly to Tokyo Narita Airport from State of Washington according to our data. Japan Airlines is the first choice among our users, with 40% of people opting to fly with this airline when traveling to Tokyo Narita Airport. Keep in mind that there are 10 different airlines that fly to Tokyo Narita Airport on a routine basis, so you have a few additional options to choose from.

How many flights depart from State of Washington to Tokyo Narita Airport on average per week?

As of December 2025, 40 flights take off from State of Washington and land in Tokyo Narita Airport each week. The most common flight departure day for this route is Mon, with 15% of weekly flights taking off on this day.

When did momondo last update prices for flights from Washington to Tokyo Narita Airport?

Prices for flights from Washington to Tokyo Narita Airport were last updated today.

How many operators does momondo search for flights from Washington to Tokyo Narita Airport?

There are 10 operators available for flights from Washington to Tokyo Narita Airport as of December 2025.

How old do you have to be to fly from Washington to Tokyo Narita 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 Washington to Tokyo Narita Airport.

What documentation or ID do you need to fly to Tokyo Narita Airport?

The necessary travel and health documents for your Tokyo Narita Airport 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.

$281 Cheap Flights from State of Washington to Tokyo Narita Airport in 2025/26

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One-way

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Cheap round-trip flights

Enter your travel dates to find the best prices.

6:00 am - 4:40 pm

SEA

NRT

17h 40m1 stop

6:10 pm - 9:55 am

NRT

SEA

8h 45mnonstop

$604Japan Airlines

Thu, Jan 22 - Thu, Jan 29

5:50 am - 4:20 pm

SEA

NRT

17h 30m1 stop

11:40 am - 3:01 pm

NRT

SEA

20h 21m2 stops

$605Multiple Airlines

Sun, Feb 1 - Tue, Mar 3

12:30 pm - 3:40 pm

SEA

NRT

10h 10mnonstop

6:10 pm - 9:55 am

NRT

SEA

8h 45mnonstop

$606Japan Airlines

Mon, Feb 2 - Mon, Feb 16

3:39 pm - 4:00 pm

SEA

NRT

31h 21m1 stop

6:10 pm - 9:55 am

NRT

SEA

8h 45mnonstop

$607Japan Airlines

Fri, Jan 23 - Sat, Jan 31

5:50 am - 4:20 pm

SEA

NRT

17h 30m1 stop

6:15 pm - 10:06 pm

NRT

SEA

20h 51m1 stop

$608Air Canada

Thu, Jan 15 - Sat, Jan 24

6:03 am - 3:00 pm

SEA

NRT

15h 57m1 stop

4:45 pm - 9:12 pm

NRT

SEA

21h 27m1 stop

$609ANA

Sat, Jan 10 - Sat, Jan 17

3:39 pm - 4:00 pm

SEA

NRT

31h 21m1 stop

6:10 pm - 9:55 am

NRT

SEA

8h 45mnonstop

$610Japan Airlines

Fri, Jan 23 - Fri, Feb 27

12:20 pm - 4:00 pm

SEA

NRT

10h 40mnonstop

6:30 pm - 10:40 am

NRT

SEA

9h 10mnonstop

$612Alaska Airlines

Thu, Jan 8 - Sat, Jan 24

7:00 pm - 4:20 pm

PDX

NRT

28h 20m1 stop

6:15 pm - 2:40 pm

NRT

PDX

13h 25m1 stop

$613Air Canada

Thu, Jan 8 - Wed, Jan 21

5:20 am - 9:05 pm

GEG

NRT

22h 45m2 stops

9:15 am - 8:58 pm

NRT

GEG

28h 43m2 stops

$669Delta

Sat, Jan 31 - Mon, Feb 9

Japan Airlines flights from State of Washington to Tokyo Narita Airport

Our best Japan Airlines deals on State of Washington to Tokyo Narita Airport flight tickets

Japan Airlines

Jan 13

SEA12:30 pmSeattle/Tacoma Intl

10h 10m

NRT3:40 pmTokyo Narita

Jan 20

NRT6:10 pmTokyo Narita

8h 45m

SEA9:55 amSeattle/Tacoma Intl

$604

Find similar

Japan Airlines

Feb 2

SEA12:30 pmSeattle/Tacoma Intl

10h 10m

NRT3:40 pmTokyo Narita

Feb 9

NRT6:10 pmTokyo Narita

8h 45m

SEA9:55 amSeattle/Tacoma Intl

$606

Find similar

Japan Airlines

Jan 23

SEA3:39 pmSeattle/Tacoma Intl

31h 21m

1 stop

NRT4:00 pmTokyo Narita

Jan 31

NRT6:10 pmTokyo Narita

8h 45m

SEA9:55 amSeattle/Tacoma Intl

$607

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Air Canada flights from State of Washington to Tokyo Narita Airport

Our best Air Canada deals on State of Washington to Tokyo Narita Airport flight tickets

Air Canada

Jan 24

SEA10:05 amSeattle/Tacoma Intl

13h 15m

1 stop

NRT4:20 pmTokyo Narita

Feb 7

NRT6:15 pmTokyo Narita

13h 16m

1 stop

SEA2:31 pmSeattle/Tacoma Intl

$608

Find similar

Air Canada

Jan 8

PDX7:00 pmPortland

28h 20m

1 stop

NRT4:20 pmTokyo Narita

Jan 21

NRT6:15 pmTokyo Narita

13h 25m

1 stop

PDX2:40 pmPortland

$613

Find similar

Air Canada

Feb 11

PDX9:50 amPortland

13h 30m

1 stop

NRT4:20 pmTokyo Narita

Feb 25

NRT6:15 pmTokyo Narita

13h 25m

1 stop

PDX2:40 pmPortland

$626

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momondo Fare Finder

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

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Fly to

Route

Depart

Return

Price

SeattleTokyo

SEA - NRT

SEANRT

Seattle/Tacoma Intl

Thu 1/22

6:00 am-4:40 pm

1 stop17h 40m

Tokyo Narita

Thu 1/29

6:10 pm-9:55 am

Nonstop8h 45m

$604

SeattleTokyo

SEA - NRT

SEANRT

Seattle/Tacoma Intl

Sun 2/1

5:50 am-4:20 pm

1 stop17h 30m

Tokyo Narita

Tue 3/3

11:40 am-3:01 pm

2 stops20h 21m

$605

SeattleTokyo

SEA - NRT

SEANRT

Seattle/Tacoma Intl

Mon 2/2

12:30 pm-3:40 pm

Nonstop10h 10m

Tokyo Narita

Mon 2/16

6:10 pm-9:55 am

Nonstop8h 45m

$606

SeattleTokyo

SEA - NRT

SEANRT

Seattle/Tacoma Intl

Fri 1/23

3:39 pm-4:00 pm

1 stop31h 21m

Tokyo Narita

Sat 1/31

6:10 pm-9:55 am

Nonstop8h 45m

$607

SeattleTokyo

SEA - NRT

SEANRT

Seattle/Tacoma Intl

Thu 1/15

5:50 am-4:20 pm

1 stop17h 30m

Tokyo Narita

Sat 1/24

6:15 pm-10:06 pm

1 stop20h 51m

$608

SeattleTokyo

SEA - NRT

SEANRT

Seattle/Tacoma Intl

Sat 1/10

6:03 am-3:00 pm

1 stop15h 57m

Tokyo Narita

Sat 1/17

4:45 pm-9:12 pm

1 stop21h 27m

$609

SeattleTokyo

SEA - NRT

SEANRT

Seattle/Tacoma Intl

Fri 1/23

3:39 pm-4:00 pm

1 stop31h 21m

Tokyo Narita

Fri 2/27

6:10 pm-9:55 am

Nonstop8h 45m

$610

SeattleTokyo

SEA - NRT

SEANRT

Seattle/Tacoma Intl

Thu 1/8

12:20 pm-4:00 pm

Nonstop10h 40m

Tokyo Narita

Sat 1/24

6:30 pm-10:40 am

Nonstop9h 10m

$612

PortlandTokyo

PDX - NRT

PDXNRT

Portland

Thu 1/8

7:00 pm-4:20 pm

1 stop28h 20m

Tokyo Narita

Wed 1/21

6:15 pm-2:40 pm

1 stop13h 25m

$613

SpokaneTokyo

GEG - NRT

GEGNRT

Spokane

Sat 1/31

5:20 am-9:05 pm

2 stops22h 45m

Tokyo Narita

Mon 2/9

9:15 am-8:58 pm

2 stops28h 43m

$669

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 Tokyo Narita Airport

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 Tokyo Narita Airport?

The month of January is, on average, the cheapest month to fly to Tokyo Narita Airport from State of Washington, with most prices found around $766. If you are unable to visit Tokyo Narita Airport during the month of January, then departing from State of Washington during the month February is also very affordable. Most momondo users find prices during this month for around $771.

What is the cheapest day to depart on your flight to Tokyo Narita Airport?

On average, the least expensive day to fly to Tokyo Narita Airport from State of Washington is on a Monday. momondo users have found tickets for Monday departures for as low as $862. However, this price may fluctuate depending on the airline, the season, and holidays. If your travel schedule is flexible, try to avoid departing on a Saturday because tickets tend to average around $1,098. These prices are subject to change though, so be sure to set up a Price Alert for flights to Tokyo Narita Airport.

What is the cheapest time of day to depart on your flight to Tokyo Narita Airport?

In the morning is the cheapest time of day to fly from State of Washington to Tokyo Narita Airport when you can find flight prices for as low as $869. Flying to Tokyo Narita Airport in the morning is an ideal time because this is during off-peak travel hours. Try not to purchase tickets in the afternoon because they tend to be around $1,198. Of course, these prices can vary depending on the time of year and what airport you fly to.

What is the cheapest Washington to Tokyo Narita flight route?

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

How far in advance should I book a flight to Tokyo Narita Airport?

You are more likely to see cheaper flights to Tokyo Narita Airport from State of Washington when booking weeks ahead of your departure date. In general, you can expect to find flights to Tokyo Narita Airport for around $948 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Tokyo Narita Airport from State of Washington for as low as $844 on momondo.

What cabin class options are available on Washington to Tokyo Narita flights?

There are 3 cabin classes available to choose from on Washington to Tokyo Narita 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 Tokyo Narita Airport flights?

You could potentially save up to 11% on your flight if you consider stops on a State of Washington to Tokyo Narita Airport flight.

Cheap State of Washington to Tokyo Narita Airport flight deals and tips

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

Best Price Found	$395
Fastest flight time	10h 05m
Direct flights	Every day

The best one-way flight to Tokyo Narita Airport from State of Washington in the past 72 hours is $395. The best round-trip flight deal from State of Washington to Tokyo Narita Airport found on momondo in the last 72 hours is $697.

The fastest flight from State of Washington to Tokyo Narita Airport takes 10h 05m

Direct flights go from State of Washington to Tokyo Narita Airport every day.

Search flight deals

When did momondo last update prices for flights from Washington to Tokyo Narita Airport?
Prices for flights from Washington to Tokyo Narita Airport were last updated today.
How many operators does momondo search for flights from Washington to Tokyo Narita Airport?
There are 10 operators available for flights from Washington to Tokyo Narita Airport as of December 2025.
How old do you have to be to fly from Washington to Tokyo Narita 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 Washington to Tokyo Narita Airport.
What documentation or ID do you need to fly to Tokyo Narita Airport?
The necessary travel and health documents for your Tokyo Narita Airport 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.
What is the most popular plane model from State of Washington to Tokyo Narita Airport?
Based on momondo bookings for flights between State of Washington and Tokyo Narita Airport, the leading plane model is Boeing 787-9 Dreamliner, making up 82.83% of the total bookings. Other popular models include Airbus A330-200 with 8.87%, Boeing 787 Dreamliner with 5.13%, and Airbus A350-900 with 0.70%.

Best airlines flying from State of Washington to Tokyo Narita Airport

Compare and see reviews for airlines that fly from State of Washington to Tokyo Narita Airport with momondo

Airline	Rating	Free Cancellation	Price
Air Canada	PriceFrom $589	Free Cancellation	Rating 7.1 10,527 reviews	Search Air Canada flights
Asiana Airlines	PriceFrom $631	Free Cancellation	Rating 8.2 493 reviews	Search Asiana Airlines flights
ANA	PriceFrom $662	Free Cancellation	Rating 8.4 1,025 reviews	Search ANA flights
Hawaiian Airlines	PriceFrom $669	Free Cancellation	Rating 7.8 2,819 reviews	Search Hawaiian Airlines flights
Alaska Airlines	PriceFrom $670	Free Cancellation	Rating 8.0 11,465 reviews	Search Alaska Airlines flights
Japan Airlines	PriceFrom $682	Free Cancellation	Rating 8.3 1,659 reviews	Search Japan Airlines flights
Korean Air	PriceFrom $704	Free Cancellation	Rating 8.4 1,186 reviews	Search Korean Air flights
United Airlines	PriceFrom $716	Free Cancellation	Rating 7.4 9,094 reviews	Search United Airlines flights
Delta	PriceFrom $723	Free Cancellation	Rating 7.9 8,010 reviews	Search Delta flights
American Airlines	PriceFrom $799	Free Cancellation	Rating 7.2 11,047 reviews	Search American Airlines flights

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Narita

Kawasaki

Chiba

Atami

Kamakura

Yokosuka

Kusatsu

Saitama

Fujiyoshida

Izu

Yamanouchi

Fujisawa

Kawagoe

Tsukuba

Karuizawa

Numazu

Yamanashi

Minakami

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Washington to Tokyo. momondo saves you time and could save you money on your trip.

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

Yes. momondo enables you to select and highlight flights to Tokyo from Washington with this policy.

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

momondo provides multiple filters to help you find the best flight to Tokyo from Washington. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

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

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Cheap flights from Washington to Tokyo from $281

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 Tokyo departing on 2/18. 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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Japan Airlines flights from State of Washington to Tokyo Narita Airport

Our best Japan Airlines deals on State of Washington to Tokyo Narita Airport flight tickets

Air Canada flights from State of Washington to Tokyo Narita Airport

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See travel insights to Tokyo from

How to get the cheapest flight ticket from State of Washington to Tokyo Narita Airport

What is the cheapest month to fly to Tokyo Narita Airport?

What is the cheapest day to depart on your flight to Tokyo Narita Airport?

What is the cheapest time of day to depart on your flight to Tokyo Narita Airport?

What is the cheapest Washington to Tokyo Narita flight route?

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

How far in advance should I book a flight to Tokyo Narita Airport?

What cabin class options are available on Washington to Tokyo Narita flights?

There are 3 cabin classes available to choose from on Washington to Tokyo Narita 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 Tokyo Narita Airport flights?

You could potentially save up to 11% on your flight if you consider stops on a State of Washington to Tokyo Narita Airport flight.

What is the cheapest airline that flies from Washington to Tokyo Narita?

Air Canada, Hawaiian Airlines, and Alaska Airlines are the most popular carriers operating from Washington to Tokyo Narita

What airlines fly to Tokyo Narita Airport?

How many flights depart from State of Washington to Tokyo Narita Airport on average per day?

The number of flights available between State of Washington and Tokyo Narita Airport is 5 per day as of December 2025. The most frequent departure time is 12:00PM, with 100% of daily flights leaving in the afternoon.

How many flights depart from State of Washington to Tokyo Narita Airport on average per week?

As of December 2025, 40 flights take off from State of Washington and land in Tokyo Narita Airport each week. The most common flight departure day for this route is Mon, with 15% of weekly flights taking off on this day.

How long does it take to fly to Tokyo Narita Airport?

Cheap State of Washington to Tokyo Narita Airport flight deals and tips

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

Best Price Found

Fastest flight time

Direct flights

When did momondo last update prices for flights from Washington to Tokyo Narita Airport?

How many operators does momondo search for flights from Washington to Tokyo Narita Airport?

How old do you have to be to fly from Washington to Tokyo Narita Airport?

What documentation or ID do you need to fly to Tokyo Narita Airport?

What is the most popular plane model from State of Washington to Tokyo Narita Airport?

Best airlines flying from State of Washington to Tokyo Narita Airport

Compare and see reviews for airlines that fly from State of Washington to Tokyo Narita Airport with momondo

Traveling to a place near Tokyo?

Why use momondo?

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

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

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

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

An easier way to manage your Tokyo Narita Airport 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 Tokyo

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