Latest deals
Insights
When to book
FAQs
Reviews
Price Alerts

Cheap flights from Seattle to Tokyo Haneda Airport from $341

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Seattle to Tokyo Haneda Airport departing on 2/5. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

Deals available from 900+ travel sites.

Save money when you book flights with momondo
Big names and deals
Big names and deals
Search 100s of travel sites to compare prices.
Filter for what you want
Filter for what you want
Free Wi-Fi? Stopover? Instantly customize your results.
Trusted and free
Trusted and free
We’re completely free to use - no hidden charges or fees.
Price Alerts
Price Alerts
Not ready to book? to track prices.

Find the cheapest flights from Seattle to Tokyo

Cheap round-trip flights

These are some of the best round-trip flight deals from Seattle to Tokyo that have been recently found on momondo from popular airlines, departing in the coming months.

Cheap one-way flights

Flying one-way? These are some of the best deals recently discovered on momondo for flights from Seattle to Tokyo.

Cheap last minute flights

Planning a quick getaway from Seattle to Tokyo? These are the last-minute flight deals available now.

Cheap direct flights

If you prefer a non-stop journey, check out our latest direct flight deals to Tokyo, so you can enjoy a seamless trip without layovers.

Cheap bus & train deals from Seattle to Tokyo

Find recent round-trip train or bus tickets from Seattle to Tokyo.

All round-trip flight deals from Seattle to Tokyo

The cheapest plane tickets from Seattle to Tokyo found on KAYAK recently.
12:45 pm - 11:25 pmSEA-HND
17h 40m1 stop
1:30 am - 10:55 amHND-SEA
26h 25m1 stop
$617Asiana Airlines
Find Deal
Mon, Feb 17 - Tue, Feb 25
12:45 pm - 11:25 pmSEA-HND
17h 40m1 stop
1:30 am - 10:55 amHND-SEA
26h 25m1 stop
$618Asiana Airlines
Find Deal
Wed, Feb 19 - Mon, Mar 3
12:45 pm - 11:25 pmSEA-HND
17h 40m1 stop
1:30 am - 10:55 amHND-SEA
26h 25m1 stop
$633Asiana Airlines
Find Deal
Wed, Feb 19 - Tue, Feb 25
12:45 pm - 11:25 pmSEA-HND
17h 40m1 stop
1:30 am - 11:55 amHND-SEA
26h 25m1 stop
$636Asiana Airlines
Find Deal
Mon, Feb 24 - Sat, Mar 15
12:45 pm - 11:25 pmSEA-HND
17h 40m1 stop
1:30 am - 10:55 amHND-SEA
26h 25m1 stop
$638Asiana Airlines
Find Deal
Mon, Mar 3 - Thu, Mar 6
3:45 pm - 7:15 pmSEA-HND
10h 30mnonstop
9:15 pm - 1:20 pmHND-SEA
9h 05mnonstop
$669ANA
Find Deal
Wed, Feb 19 - Wed, Feb 26
3:45 pm - 7:15 pmSEA-HND
10h 30mnonstop
9:15 pm - 1:20 pmHND-SEA
9h 05mnonstop
$691ANA
Find Deal
Sun, Feb 23 - Thu, Mar 6
3:45 pm - 7:15 pmSEA-HND
10h 30mnonstop
9:15 pm - 1:20 pmHND-SEA
9h 05mnonstop
$746United Airlines
Find Deal
Sun, Feb 16 - Fri, Feb 28
6:15 am - 9:10 pmSEA-HND
21h 55m1 stop
7:40 pm - 9:57 pmHND-SEA
18h 17m1 stop
$749United Airlines
Find Deal
Tue, Mar 4 - Tue, Mar 11
12:59 am - 3:25 pmSEA-HND
21h 26m1 stop
8:25 pm - 11:24 pmHND-SEA
19h 59m1 stop
$776American Airlines
Find Deal
Mon, Feb 17 - Tue, Feb 25
12:45 pm - 11:25 pmSEA-HND
17h 40m1 stop
$341Asiana Airlines
Find Deal
Wed, Feb 5
12:45 pm - 11:25 pmSEA-HND
17h 40m1 stop
$361Asiana Airlines
Find Deal
Sat, Feb 8
4:45 pm - 7:15 pmSEA-HND
10h 30mnonstop
$424ANA
Find Deal
Mon, Mar 10
4:40 pm - 7:00 pmSEA-HND
10h 20mnonstop
$425ANA
Find Deal
Wed, Apr 23
8:30 am - 5:25 pmSEA-HND
16h 55m1 stop
$438Japan Airlines
Find Deal
Wed, Jul 16
8:30 am - 5:25 pmSEA-HND
16h 55m1 stop
$448Japan Airlines
Find Deal
Tue, Jul 15
11:30 am - 3:20 pmSEA-HND
10h 50mnonstop
$452Delta
Find Deal
Mon, Feb 17
2:40 pm - 4:30 amSEA-HND
21h 50m1 stop
$457United Airlines
Find Deal
Tue, Jul 15
7:00 am - 9:40 amSEA-HND
33h 40m2 stops
$462United Airlines
Find Deal
Wed, Mar 5
12:25 pm - 3:20 pmSEA-HND
10h 55mnonstop
$532Delta
Find Deal
Sun, Mar 9
8:03 am - 5:20 pmSEA-HND
16h 17m1 stop
5:30 pm - 4:59 pmHND-SEA
16h 29m1 stop
$845Japan Airlines
Find Deal
Sun, Jan 26 - Thu, Feb 6
3:45 pm - 7:15 pmSEA-HND
10h 30mnonstop
9:15 pm - 1:20 pmHND-SEA
9h 05mnonstop
$857ANA
Find Deal
Thu, Jan 23 - Tue, Feb 4
3:45 pm - 7:15 pmSEA-HND
10h 30mnonstop
9:15 pm - 1:20 pmHND-SEA
9h 05mnonstop
$861United Airlines
Find Deal
Sun, Jan 26 - Thu, Feb 27
3:25 pm - 2:50 pmSEA-HND
30h 25m1 stop
4:25 pm - 2:22 pmHND-SEA
14h 57m1 stop
$866United Airlines
Find Deal
Sun, Jan 26 - Wed, Feb 26
11:30 am - 3:20 pmSEA-HND
10h 50mnonstop
4:50 pm - 9:11 amHND-SEA
9h 21mnonstop
$915Delta
Find Deal
Fri, Jan 24 - Tue, Feb 4
11:30 am - 3:20 pmSEA-HND
10h 50mnonstop
4:50 pm - 9:11 amHND-SEA
9h 21mnonstop
$1,043Delta
Find Deal
Fri, Jan 24 - Sat, Feb 1
6:05 am - 4:40 pmSEA-HND
41h 35m1 stop
12:25 am - 2:30 pmHND-SEA
31h 05m2 stops
$1,149Air Canada
Find Deal
Thu, Jan 23 - Wed, Jan 29
1:44 pm - 11:25 pmSEA-HND
40h 41m2 stops
1:30 am - 10:55 amHND-SEA
26h 25m1 stop
$1,323Asiana Airlines
Find Deal
Sun, Jan 26 - Sun, Feb 2
12:45 pm - 11:25 pmSEA-HND
17h 40m1 stop
1:30 am - 10:55 amHND-SEA
26h 25m1 stop
$1,380Asiana Airlines
Find Deal
Sun, Jan 26 - Fri, Jan 31
7:05 pm - 4:40 pmSEA-HND
28h 35m2 stops
6:50 pm - 9:57 amHND-SEA
32h 07m2 stops
$2,080Air Canada
Find Deal
Sat, Jan 25 - Tue, Feb 4
3:45 pm - 7:15 pmSEA-HND
10h 30mnonstop
9:15 pm - 1:20 pmHND-SEA
9h 05mnonstop
$669ANA
Find Deal
Wed, Feb 19 - Wed, Feb 26
3:45 pm - 7:15 pmSEA-HND
10h 30mnonstop
9:15 pm - 1:20 pmHND-SEA
9h 05mnonstop
$691ANA
Find Deal
Sun, Feb 23 - Thu, Mar 6
3:45 pm - 7:15 pmSEA-HND
10h 30mnonstop
9:15 pm - 2:20 pmHND-SEA
9h 05mnonstop
$700ANA
Find Deal
Tue, Feb 25 - Wed, Mar 12
3:45 pm - 7:15 pmSEA-HND
10h 30mnonstop
9:15 pm - 1:20 pmHND-SEA
9h 05mnonstop
$702ANA
Find Deal
Wed, Feb 12 - Wed, Feb 19
3:45 pm - 7:15 pmSEA-HND
10h 30mnonstop
9:15 pm - 1:20 pmHND-SEA
9h 05mnonstop
$746United Airlines
Find Deal
Sun, Feb 16 - Fri, Feb 28
11:30 am - 3:20 pmSEA-HND
10h 50mnonstop
4:50 pm - 9:11 amHND-SEA
9h 21mnonstop
$747Delta
Find Deal
Mon, Feb 3 - Tue, Feb 18
4:40 pm - 7:00 pmSEA-HND
10h 20mnonstop
9:15 pm - 2:25 pmHND-SEA
9h 10mnonstop
$755United Airlines
Find Deal
Thu, Apr 24 - Tue, May 13
11:15 am - 2:00 pmSEA-HND
10h 45mnonstop
4:05 pm - 9:30 amHND-SEA
9h 25mnonstop
$756Delta
Find Deal
Tue, Apr 22 - Sun, May 18
4:40 pm - 7:00 pmSEA-HND
10h 20mnonstop
9:15 pm - 2:25 pmHND-SEA
9h 10mnonstop
$764United Airlines
Find Deal
Thu, Apr 24 - Mon, May 19
11:15 am - 2:00 pmSEA-HND
10h 45mnonstop
4:05 pm - 9:30 amHND-SEA
9h 25mnonstop
$765Delta
Find Deal
Thu, Apr 24 - Sun, May 18

ANA flights from Seattle to Tokyo Haneda Airport

Our best ANA deals on Seattle to Tokyo Haneda Airport flight tickets
ANA
Feb 19
SEA3:45 pmSeattle/Tacoma Intl
10h 30m
HND7:15 pmTokyo Haneda
Feb 26
HND9:15 pmTokyo Haneda
9h 05m
SEA1:20 pmSeattle/Tacoma Intl
ANA
Feb 23
SEA3:45 pmSeattle/Tacoma Intl
10h 30m
HND7:15 pmTokyo Haneda
Mar 6
HND9:15 pmTokyo Haneda
9h 05m
SEA1:20 pmSeattle/Tacoma Intl
ANA
Feb 25
SEA3:45 pmSeattle/Tacoma Intl
10h 30m
HND7:15 pmTokyo Haneda
Mar 12
HND9:15 pmTokyo Haneda
9h 05m
SEA2:20 pmSeattle/Tacoma Intl

United Airlines flights from Seattle to Tokyo Haneda Airport

Our best United Airlines deals on Seattle to Tokyo Haneda Airport flight tickets
United Airlines
Feb 16
SEA3:45 pmSeattle/Tacoma Intl
10h 30m
HND7:15 pmTokyo Haneda
Feb 28
HND9:15 pmTokyo Haneda
9h 05m
SEA1:20 pmSeattle/Tacoma Intl
United Airlines
Mar 4
SEA6:15 amSeattle/Tacoma Intl
21h 55m
1 stop
HND9:10 pmTokyo Haneda
Mar 11
HND7:40 pmTokyo Haneda
18h 17m
1 stop
SEA9:57 pmSeattle/Tacoma Intl
United Airlines
Feb 17
SEA7:00 amSeattle/Tacoma Intl
14h 50m
1 stop
HND2:50 pmTokyo Haneda
Feb 26
HND9:15 pmTokyo Haneda
9h 05m
SEA1:20 pmSeattle/Tacoma Intl

See travel insights to Tokyo from

How to get the cheapest flight ticket from Seattle to Tokyo Haneda 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

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

In general, May is the cheapest month to fly from Seattle to Tokyo Haneda Airport. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $1,021. The month of February is another great option to travel to Tokyo Haneda Airport, with average flight prices from Seattle averaging around $1,115.

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

According to our data, Tuesday is the cheapest day to fly to Tokyo Haneda Airport from Seattle. The lowest ticket price found for a Tuesday departure recently was $1,184. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. The most expensive day to fly to Tokyo Haneda Airport is Saturday, with ticket prices averaging around $1,323.

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

Our data shows that the cheapest Seattle to Tokyo Haneda Airport flights are usually those with departure times in the evening. Our users have found flights to Tokyo Haneda Airport in the evening for as low as $1,081. If you have a flexible travel schedule, then try to avoid flying in the morning when prices are $1,400 on average. Flights to Tokyo Haneda Airport from Seattle in the morning are generally more expensive because this time of day is more convenient for travelers’ schedules.

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

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

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

You are more likely to see cheaper flights to Tokyo Haneda Airport from Seattle when booking 16 weeks ahead of your departure date. In general, you can expect to find flights to Tokyo Haneda Airport for around $1,293 when searching 16 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Tokyo Haneda Airport from Seattle for as low as $1,076 on momondo.

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

There are 3 cabin classes available to choose from on Seattle/Tacoma Intl to Tokyo Haneda flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

How have Seattle to Tokyo Haneda Airport flight prices changed over time?

As of January 2025, prices for Seattle to Tokyo Haneda Airport flights are approximately 26% cheaper when compared to flights at the same time last year.

When to book flights from Seattle to Tokyo Haneda Airport

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

Cheap Seattle to Tokyo Haneda Airport (SEA to HND) flight deals and tips

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

Best Price Found

$341

Fastest flight time

10h 20m

Direct flights

Every day
The best one-way flight to Tokyo Haneda Airport from Seattle in the past 72 hours is $341. The best round-trip flight deal from Seattle to Tokyo Haneda Airport found on momondo in the last 72 hours is $617.
The fastest flight from Seattle to Tokyo Haneda Airport takes 10h 20m
Direct flights go from Seattle to Tokyo Haneda Airport every day.

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

    Seattle/Tacoma Intl and Tokyo Haneda are 4781.5 mi apart from one another. Flights usually cover this in 10h 20m, depending on flying conditions and air traffic around both airports.

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

    Prices for flights from Seattle/Tacoma Intl Airport to Tokyo Haneda Airport are refreshed on a daily basis.

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

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

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Seattle/Tacoma Intl Airport to Tokyo Haneda Airport.

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

    The necessary travel and health documents for your Tokyo Haneda 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 Seattle to Tokyo Haneda Airport?

  • What is the most popular airline from Seattle to Tokyo Haneda Airport?


Best airlines flying from Seattle to Tokyo Haneda Airport

Compare and see reviews for airlines that fly from Seattle to Tokyo Haneda Airport with momondo
Airline
Rating
Free Cancellation
Price
Air CanadaPriceFrom $494Free CancellationRating
7.0
8,633 reviews
Search Air Canada flights
Hawaiian AirlinesPriceFrom $529Free CancellationRating
7.9
2,333 reviews
Search Hawaiian Airlines flights
DeltaPriceFrom $748Free CancellationRating
8.0
8,521 reviews
Search Delta flights
Philippine AirlinesPriceFrom $749Free CancellationRating
7.3
922 reviews
Search Philippine Airlines flights
ANAPriceFrom $818Free CancellationRating
8.4
852 reviews
Search ANA flights
United AirlinesPriceFrom $853Free CancellationRating
7.4
8,984 reviews
Search United Airlines flights
Asiana AirlinesPriceFrom $854Free CancellationRating
8.2
466 reviews
Search Asiana Airlines flights
Japan AirlinesPriceFrom $917Free CancellationRating
8.3
1,449 reviews
Search Japan Airlines flights
  • ANA Flights From Seattle to Tokyo Haneda Airport

    ANA operates around 7 flights from Seattle to Tokyo Haneda Airport every week. The average price of these flights found in the last 72 hours has been $1,274, but momondo users have found ANA deals from Seattle to Tokyo Haneda Airport from as low as $818 round-trip. ANA has been scored 8.4/10 in 852 reviews.

  • Delta Flights From Seattle to Tokyo Haneda Airport

    The best Delta deal for Seattle to Tokyo Haneda Airport flight tickets found on momondo in the last 72 hours was $748, round-trip. It should be noted that an average Delta flight deal for this route in this time was higher, at $1,450 round-trip. Delta operates 7 flights out of Seattle into Tokyo Haneda Airport in an average week, so prices vary by time and availability. 8,521 Delta reviews by users on momondo have scored the airline at 8.0/10.


Traveling to a place near Tokyo?

Book flights to Tokyo if you plan to visit one of these locations
Urayasu
Hakone
Chiba
Yamanouchi
Kawasaki
Kamakura
Atami
Fujiyoshida
Fujisawa
Karuizawa
Saitama
Yokosuka
Kawagoe
Izu
Sagamihara
Odawara
Numazu
Minakami
Tsukuba
Kusatsu

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Tokyo from Seattle.

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

Yes. All flights to Tokyo from Seattle on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

momondo helps you find the best flight between Seattle and Tokyo by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

If you are simply researching potential flights to Tokyo, momondo offers a useful price alert feature which will track prices for flights to Tokyo from Seattle and alert you when they change.


An easier way to manage your Tokyo Haneda 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.
1 adult
From?
To?
Sun 1/26
Sun 2/2
Email me momondo's favorite deals

Find better results for your trip to Tokyo

Popular cities in Japan

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