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

Delta, American Airlines, and Philippine Airlines are the most popular carriers operating from Tokyo Haneda to Washington

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

The number of operators available for flights from Tokyo Haneda Airport to Washington is 2 as of July 2026.

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

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 Tokyo Haneda Airport to Washington.

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

The necessary travel and health documents for your Washington 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.

$484 Cheap Flights from Tokyo Haneda Airport to State of Washington in 2026

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

As of July 2026, 35 flights take off from Tokyo Haneda Airport and land in State of Washington each week. The most common flight departure day for this route is Mon, with 14% of weekly flights taking off on this day.

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

As of July 2026, 5 flights take off from Tokyo Haneda Airport and land in State of Washington each day. The most common flight departure time for this route is 9:00PM, with 60% of daily flights taking off in the evening.

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Tokyo Haneda Airport to Washington

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

2:20 am - 6:32 pm

HND

SEA

32h 12m

2 stops

12:25 pm - 9:35 pm

SEA

HND

41h 10m

1 stop

$885Multiple Airlines

Thu, Sep 10 - Tue, Sep 15

1:00 am - 2:22 pm

HND

SEA

29h 22m

2 stops

12:25 pm - 1:55 pm

SEA

HND

33h 30m

1 stop

$907Multiple Airlines

Thu, Sep 10 - Tue, Sep 15

4:50 pm - 8:55 am

HND

SEA

9h 05mnonstop

11:35 am - 3:05 pm

SEA

HND

10h 30mnonstop

$913Delta

Thu, Jan 14 - Sun, Feb 14

4:50 pm - 8:55 am

HND

SEA

9h 05mnonstop

11:35 am - 3:05 pm

SEA

HND

10h 30mnonstop

$913Delta

Fri, Jan 15 - Sun, Feb 14

4:50 pm - 8:55 am

HND

SEA

9h 05mnonstop

11:35 am - 3:05 pm

SEA

HND

10h 30mnonstop

$913Delta

Thu, Jan 14 - Tue, Feb 16

7:00 pm - 2:37 pm

HND

SEA

36h 37m

2 stops

7:05 pm - 4:10 pm

SEA

HND

52h 05m

2 stops

$918Air Canada

Mon, Jan 11 - Sun, Feb 14

6:00 pm - 2:37 pm

HND

SEA

37h 37m

2 stops

10:10 am - 4:10 pm

SEA

HND

37h 00m

2 stops

$918Air Canada

Thu, Jan 14 - Mon, Feb 15

9:55 pm - 6:32 pm

HND

SEA

12h 37m

1 stop

4:30 pm - 7:00 pm

SEA

HND

10h 30mnonstop

$2,023ANA

Mon, Sep 14 - Thu, Sep 24

9:15 pm - 2:25 pm

HND

SEA

9h 10mnonstop

10:50 am - 7:00 pm

SEA

HND

16h 10m

1 stop

$2,027ANA

Tue, Sep 15 - Thu, Sep 24

9:55 pm - 6:32 pm

HND

SEA

12h 37m

1 stop

3:40 pm - 7:15 pm

SEA

HND

10h 35mnonstop

$2,032ANA

Wed, Oct 14 - Mon, Nov 16

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Delta flights from Tokyo Haneda Airport to State of Washington

Our best Delta deals on Tokyo Haneda Airport to State of Washington flight tickets

Delta

Jan 14

HND4:50 pmTokyo Haneda

9h 05m

SEA8:55 amSeattle/Tacoma Intl

Feb 14

SEA11:35 amSeattle/Tacoma Intl

10h 30m

HND3:05 pmTokyo Haneda

$913

Delta

Jan 16

HND4:50 pmTokyo Haneda

9h 05m

SEA8:55 amSeattle/Tacoma Intl

Feb 14

SEA11:35 amSeattle/Tacoma Intl

10h 30m

HND3:05 pmTokyo Haneda

$1,011

Delta

Jan 11

HND4:50 pmTokyo Haneda

9h 05m

SEA8:55 amSeattle/Tacoma Intl

Feb 14

SEA11:35 amSeattle/Tacoma Intl

10h 30m

HND3:05 pmTokyo Haneda

$1,066

Air Canada flights from Tokyo Haneda Airport to State of Washington

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

Air Canada

Jan 11

HND7:00 pmTokyo Haneda

36h 37m

2 stops

SEA2:37 pmSeattle/Tacoma Intl

Feb 14

SEA7:05 pmSeattle/Tacoma Intl

52h 05m

2 stops

HND4:10 pmTokyo Haneda

$918

Air Canada

Aug 23

HND5:00 pmTokyo Haneda

37h 51m

2 stops

PDX2:51 pmPortland

Aug 30

PDX10:10 amPortland

32h 25m

2 stops

HND10:35 amTokyo Haneda

$1,414

Air Canada

Aug 10

HND6:00 pmTokyo Haneda

40h 32m

2 stops

SEA6:32 pmSeattle/Tacoma Intl

Aug 23

SEA7:20 pmSeattle/Tacoma Intl

28h 20m

2 stops

HND3:40 pmTokyo Haneda

$1,631

momondo Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

TokyoSeattle

HND - SEA

HNDSEA

Tokyo Haneda

Thu 9/10

2:20 am-6:32 pm

2 stops32h 12m

Seattle/Tacoma Intl

Tue 9/15

12:25 pm-9:35 pm

1 stop41h 10m

$885

TokyoSeattle

HND - SEA

HNDSEA

Tokyo Haneda

Thu 9/10

1:00 am-2:22 pm

2 stops29h 22m

Seattle/Tacoma Intl

Tue 9/15

12:25 pm-1:55 pm

1 stop33h 30m

$907

Quickest round-trip

TokyoSeattle

HND - SEA

HNDSEA

Tokyo Haneda

Thu 1/14

4:50 pm-8:55 am

Nonstop9h 05m

Seattle/Tacoma Intl

Sun 2/14

11:35 am-3:05 pm

Nonstop10h 30m

$913

TokyoSeattle

HND - SEA

HNDSEA

Tokyo Haneda

Fri 1/15

4:50 pm-8:55 am

Nonstop9h 05m

Seattle/Tacoma Intl

Sun 2/14

11:35 am-3:05 pm

Nonstop10h 30m

$913

TokyoSeattle

HND - SEA

HNDSEA

Tokyo Haneda

Thu 1/14

4:50 pm-8:55 am

Nonstop9h 05m

Seattle/Tacoma Intl

Tue 2/16

11:35 am-3:05 pm

Nonstop10h 30m

$913

TokyoSeattle

HND - SEA

HNDSEA

Tokyo Haneda

Mon 1/11

7:00 pm-2:37 pm

2 stops36h 37m

Seattle/Tacoma Intl

Sun 2/14

7:05 pm-4:10 pm

2 stops52h 05m

$918

TokyoSeattle

HND - SEA

HNDSEA

Tokyo Haneda

Thu 1/14

6:00 pm-2:37 pm

2 stops37h 37m

Seattle/Tacoma Intl

Mon 2/15

10:10 am-4:10 pm

2 stops37h 00m

$918

TokyoSeattle

HND - SEA

HNDSEA

Tokyo Haneda

Mon 9/14

9:55 pm-6:32 pm

1 stop12h 37m

Seattle/Tacoma Intl

Thu 9/24

4:30 pm-7:00 pm

Nonstop10h 30m

$2,023

TokyoSeattle

HND - SEA

HNDSEA

Tokyo Haneda

Tue 9/15

9:15 pm-2:25 pm

Nonstop9h 10m

Seattle/Tacoma Intl

Thu 9/24

10:50 am-7:00 pm

1 stop16h 10m

$2,027

TokyoSeattle

HND - SEA

HNDSEA

Tokyo Haneda

Wed 10/14

9:55 pm-6:32 pm

1 stop12h 37m

Seattle/Tacoma Intl

Mon 11/16

3:40 pm-7:15 pm

Nonstop10h 35m

$2,032

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 Haneda Airport to State of Washington

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 State of Washington?

The month of March is, on average, the cheapest month to fly to State of Washington from Tokyo Haneda Airport, with most prices found around $665. If you aren’t able to travel to State of Washington during the month of March, then flying in October is also cheap. Prices for this month can be found on momondo for an average of $696.

What is the cheapest day to depart on your flight to State of Washington?

The cheapest day to depart from Tokyo Haneda Airport to State of Washington is on a Saturday. Travelers who choose to depart for State of Washington on a Saturday will often find tickets for as low as $790. When flying out on a Wednesday, the most expensive travel day of the week, you can expect to see flight prices from Tokyo Haneda Airport to State of Washington for around $1,037.

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

The cheapest time of day to fly to State of Washington is in the afternoon when flights can be purchased for as low as $882. If you have a flexible travel schedule, then try to avoid flying in the evening when prices are $1,424 on average. Flights to State of Washington from Tokyo Haneda Airport in the evening are generally more expensive because this time of day is more convenient for travelers’ schedules.

What is the cheapest Tokyo Haneda to Washington flight route?

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

What cabin class options are available on Tokyo Haneda Airport to State of Washington flights?

There are 3 cabin classes available to choose from on Tokyo Haneda Airport to State of Washington 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 Haneda Airport to State of Washington flights?

You could potentially save up to 47% on your flight if you consider stops on a Tokyo Haneda Airport to State of Washington flight.

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

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

Best Price Found	$835
Fastest flight time	9h 05m
Direct flights	Every day
Airports in State of Washington	96 airports

The best one-way flight to State of Washington from Tokyo Haneda Airport in the past 72 hours is $835. The best round-trip flight deal from Tokyo Haneda Airport to State of Washington found on momondo in the last 72 hours is $890.

The fastest flight from Tokyo Haneda Airport to State of Washington takes 9h 05m

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

There are 96 airports in State of Washington. From Tokyo Haneda Airport there are direct flights to Seattle/Tacoma Intl (SEA).

Search flight deals

Frequently asked questions about flying from Tokyo Haneda Airport to Washington

When did momondo last update prices for flights from Tokyo Haneda Airport to Washington?
Prices for flights from Tokyo Haneda Airport to Washington refresh daily.
How many operators does momondo search for flights from Tokyo Haneda Airport to Washington?
The number of operators available for flights from Tokyo Haneda Airport to Washington is 2 as of July 2026.
How old do you have to be to fly from Tokyo Haneda Airport to Washington?
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 Tokyo Haneda Airport to Washington.
What documentation or ID do you need to fly to Washington?
The necessary travel and health documents for your Washington 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 Tokyo Haneda Airport to State of Washington?
momondo data reveals that the most frequently booked plane model on the route from Tokyo Haneda Airport to State of Washington is Boeing 787-9 Dreamliner, representing 60.20% of all bookings. The subsequent popular models are Airbus A330-200 at 24.32%, Boeing 787 Dreamliner at 3.44%, and Boeing 787-8 Dreamliner at 3.19%.

Best airlines flying from Tokyo Haneda Airport to State of Washington

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

Airline	Rating	Free Cancellation	Price
ANA	PriceFrom $318	Free Cancellation	Rating 8.3 1,283 reviews		Search ANA flights
Delta	PriceFrom $535	Free Cancellation	Rating 7.8 8,482 reviews		Search Delta flights

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

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

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

Flights from Tokyo to Washington with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

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 Tokyo to Washington.

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

Price alerts on flights to Washington from Tokyo 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.