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Cheap flights from Seattle to Tokyo from $254

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 departing on 1/28. 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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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 to Tokyo

The cheapest plane tickets to Tokyo found on KAYAK recently.
12:45 pm - 10:20 amSEA-NRT
28h 35m1 stop
1:20 pm - 10:55 amNRT-SEA
14h 35m1 stop
$604Asiana Airlines
Find Deal
Mon, Feb 24 - Fri, Mar 7
12:45 pm - 11:25 pmSEA-HND
17h 40m1 stop
1:30 am - 10:55 amHND-SEA
26h 25m1 stop
$611Asiana Airlines
Find Deal
Tue, Feb 25 - Tue, Mar 4
6:00 am - 4:40 pmSEA-NRT
17h 40m1 stop
6:10 pm - 9:55 amNRT-SEA
8h 45mnonstop
$695Japan Airlines
Find Deal
Tue, Jan 21 - Tue, Jan 28
6:05 am - 5:25 pmSEA-HND
19h 20m1 stop
4:25 pm - 4:40 pmHND-SEA
16h 15m1 stop
$718Japan Airlines
Find Deal
Tue, Apr 29 - Wed, May 7
3:45 pm - 7:15 pmSEA-HND
10h 30mnonstop
9:15 pm - 1:20 pmHND-SEA
9h 05mnonstop
$721ANA
Find Deal
Tue, Feb 18 - Thu, Mar 6
7:00 am - 2:50 pmSEA-HND
14h 50m1 stop
9:15 pm - 1:20 pmHND-SEA
9h 05mnonstop
$725ANA
Find Deal
Tue, Feb 18 - Thu, Mar 6
11:30 am - 3:20 pmSEA-HND
10h 50mnonstop
4:50 pm - 9:15 amHND-SEA
9h 25mnonstop
$747Delta
Find Deal
Mon, Feb 17 - Tue, Mar 4
11:30 am - 3:20 pmSEA-HND
10h 50mnonstop
4:50 pm - 9:11 amHND-SEA
9h 21mnonstop
$756Delta
Find Deal
Mon, Feb 3 - Sun, Feb 16
10:35 am - 4:00 pmSEA-NRT
12h 25m1 stop
6:00 pm - 2:30 pmNRT-SEA
13h 30m1 stop
$782Air Canada
Find Deal
Tue, Jan 21 - Tue, Feb 11
10:35 am - 4:00 pmSEA-NRT
12h 25m1 stop
6:00 pm - 2:30 pmNRT-SEA
13h 30m1 stop
$783Air Canada
Find Deal
Wed, Feb 12 - Wed, Feb 19
1:58 pm - 2:25 pmSEA-NRT
31h 27m1 stop
Tue, Jan 28
5:55 pm - 2:25 pmSEA-NRT
27h 30m1 stop
Tue, Jan 21
7:00 am - 4:40 amSEA-HND
29h 40m1 stop
$420ANA
Find Deal
Sun, Mar 16
7:05 pm - 3:00 pmSEA-NRT
27h 55m1 stop
$425Air Canada
Find Deal
Sun, Mar 23
12:30 pm - 3:40 pmSEA-NRT
10h 10mnonstop
$434Japan Airlines
Find Deal
Mon, Jan 13
8:03 am - 5:20 pmSEA-HND
16h 17m1 stop
$438Japan Airlines
Find Deal
Mon, Jan 13
3:45 pm - 7:15 pmSEA-HND
10h 30mnonstop
$448ANA
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Wed, Feb 5
11:30 am - 3:20 pmSEA-HND
10h 50mnonstop
$452Delta
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Sun, Feb 2
3:05 pm - 3:10 pmSEA-NRT
55h 05m2 stops
$468Air Canada
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Sun, Feb 9
12:25 pm - 3:20 pmSEA-HND
10h 55mnonstop
$528Delta
Find Deal
Wed, Mar 12
5:45 am - 4:00 pmSEA-NRT
17h 15m1 stop
6:00 pm - 2:30 pmNRT-SEA
13h 30m1 stop
$782Air Canada
Find Deal
Mon, Jan 13 - Tue, Jan 28
12:45 pm - 2:55 pmSEA-NRT
33h 10m1 stop
9:00 am - 10:55 amNRT-SEA
18h 55m1 stop
$829Asiana Airlines
Find Deal
Mon, Jan 13 - Tue, Jan 28
8:03 am - 5:20 pmSEA-HND
16h 17m1 stop
5:30 pm - 4:59 pmHND-SEA
16h 29m1 stop
$866Japan Airlines
Find Deal
Mon, Jan 13 - Tue, Jan 28
3:45 pm - 7:15 pmSEA-HND
10h 30mnonstop
9:15 pm - 1:20 pmHND-SEA
9h 05mnonstop
$880ANA
Find Deal
Mon, Jan 13 - Tue, Jan 28
7:00 am - 2:50 pmSEA-HND
14h 50m1 stop
9:15 pm - 1:20 pmHND-SEA
9h 05mnonstop
$884ANA
Find Deal
Mon, Jan 13 - Tue, Jan 28
12:30 pm - 3:40 pmSEA-NRT
10h 10mnonstop
5:40 pm - 4:59 pmNRT-SEA
16h 19m1 stop
$894Japan Airlines
Find Deal
Mon, Jan 13 - Tue, Jan 28
11:30 am - 3:20 pmSEA-HND
10h 50mnonstop
4:50 pm - 9:09 amHND-SEA
9h 19mnonstop
$905Delta
Find Deal
Sun, Jan 12 - Wed, Jan 22
6:10 am - 4:30 pmSEA-HND
17h 20m1 stop
4:25 pm - 10:30 pmHND-SEA
23h 05m2 stops
$931United Airlines
Find Deal
Sun, Jan 12 - Tue, Jan 14
11:30 am - 3:20 pmSEA-HND
10h 50mnonstop
4:50 pm - 9:09 amHND-SEA
9h 19mnonstop
$933Delta
Find Deal
Sat, Jan 11 - Fri, Jan 24
6:10 am - 4:30 pmSEA-HND
17h 20m1 stop
7:40 pm - 9:20 pmHND-SEA
18h 40m2 stops
$942United Airlines
Find Deal
Mon, Jan 13 - Tue, Jan 28
3:45 pm - 7:15 pmSEA-HND
10h 30mnonstop
9:15 pm - 1:20 pmHND-SEA
9h 05mnonstop
$721ANA
Find Deal
Tue, Feb 18 - Thu, Mar 6
3:45 pm - 7:15 pmSEA-HND
10h 30mnonstop
9:15 pm - 1:20 pmHND-SEA
9h 05mnonstop
$728ANA
Find Deal
Sun, Feb 16 - Tue, Feb 25
12:30 pm - 3:40 pmSEA-NRT
10h 10mnonstop
6:10 pm - 9:55 amNRT-SEA
8h 45mnonstop
$732Japan Airlines
Find Deal
Sun, Jan 26 - Thu, Feb 6
1:30 pm - 3:40 pmSEA-NRT
10h 10mnonstop
5:40 pm - 10:25 amNRT-SEA
8h 45mnonstop
$741Japan Airlines
Find Deal
Mon, Apr 14 - Mon, May 12
11:30 am - 3:20 pmSEA-HND
10h 50mnonstop
4:50 pm - 9:11 amHND-SEA
9h 21mnonstop
$747Delta
Find Deal
Mon, Feb 17 - Tue, Feb 25
11:30 am - 3:20 pmSEA-HND
10h 50mnonstop
4:50 pm - 9:15 amHND-SEA
9h 25mnonstop
$756Delta
Find Deal
Wed, Feb 19 - Mon, Mar 3
1:30 pm - 4:00 pmSEA-NRT
10h 30mnonstop
6:25 pm - 11:40 amNRT-SEA
9h 15mnonstop
$807Hawaiian Airlines
Find Deal
Thu, May 15 - Wed, May 28
3:45 pm - 7:15 pmSEA-HND
10h 30mnonstop
9:15 pm - 1:20 pmHND-SEA
9h 05mnonstop
$918United Airlines
Find Deal
Wed, Feb 26 - Thu, Mar 6
3:45 pm - 7:15 pmSEA-HND
10h 30mnonstop
9:15 pm - 1:20 pmHND-SEA
9h 05mnonstop
$920United Airlines
Find Deal
Sun, Jan 26 - Tue, Feb 11
1:30 pm - 4:00 pmSEA-NRT
10h 30mnonstop
6:25 pm - 11:40 amNRT-SEA
9h 15mnonstop
$921Hawaiian Airlines
Find Deal
Thu, May 15 - Sat, Jun 7

American Airlines flights from Seattle to Tokyo

Our best American Airlines deals on Seattle to Tokyo flight tickets
American Airlines
Jan 26
SEA12:30 pmSeattle/Tacoma Intl
10h 10m
NRT3:40 pmTokyo Narita
Feb 11
NRT6:10 pmTokyo Narita
8h 45m
SEA9:55 amSeattle/Tacoma Intl
American Airlines
Jan 26
SEA12:30 pmSeattle/Tacoma Intl
10h 10m
NRT3:40 pmTokyo Narita
Feb 11
NRT6:10 pmTokyo Narita
8h 45m
SEA9:55 amSeattle/Tacoma Intl
American Airlines
Jan 26
SEA12:30 pmSeattle/Tacoma Intl
10h 10m
NRT3:40 pmTokyo Narita
Feb 11
NRT6:10 pmTokyo Narita
8h 45m
SEA9:55 amSeattle/Tacoma Intl

United Airlines flights from Seattle to Tokyo

Our best United Airlines deals on Seattle to Tokyo flight tickets
United Airlines
Jan 26
SEA5:15 pmSeattle/Tacoma Intl
28h 35m
1 stop
HND2:50 pmTokyo Haneda
Feb 11
HND4:25 pmTokyo Haneda
19h 43m
1 stop
SEA7:08 pmSeattle/Tacoma Intl
United Airlines
Jan 26
SEA3:25 pmSeattle/Tacoma Intl
30h 35m
1 stop
NRT3:00 pmTokyo Narita
Feb 11
NRT4:50 pmTokyo Narita
13h 42m
1 stop
SEA1:32 pmSeattle/Tacoma Intl
United Airlines
Jan 26
SEA6:10 amSeattle/Tacoma Intl
16h 35m
1 stop
NRT3:45 pmTokyo Narita
Feb 11
NRT4:50 pmTokyo Narita
13h 42m
1 stop
SEA1:32 pmSeattle/Tacoma Intl

See travel insights to Tokyo from

How to get the cheapest flight ticket from Seattle to Tokyo

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 typical price of a round-trip flight between Seattle and Tokyo?

What is the cheapest month to fly to Tokyo?

The cheapest month to fly to Tokyo from Seattle is in January. Flight prices, which tend to average around $1,038, are often lower during this time because this is during the off-season. If you’re not able to fly to Tokyo in January, then February is your next best option. Flight prices from Seattle to Tokyo during February average around $1,044.

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

The cheapest day to depart on your flight to Tokyo is on a Wednesday when prices can be found for as low as $1,201. This is often the case because there is less demand to fly during this day of the week. Flights from Seattle to Tokyo on a Saturday will generally be more expensive and average around $1,298. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

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

In the evening is the cheapest time of day to fly from Seattle to Tokyo when you can find flight prices for as low as $980. Flying to Tokyo in the evening is an ideal time because this is during off-peak travel hours. In contrast, the most expensive time of day to depart to Tokyo is at noon when prices are around $1,306.

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

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

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

The best time to book a flight to Tokyo from Seattle is 12 days out, which is when prices tend to be around $1,267. Keep in mind that you might be able to find cheaper flights to Tokyo at any time. In fact, our users found flights for as low as $584 in the past 72 hours.

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

There are 4 cabin classes available to choose from on Seattle/Tacoma Intl to Tokyo 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 flight prices changed over time?

As of January 2025, prices for Seattle to Tokyo flights are approximately 25% cheaper when compared to flights at the same time last year.

When to book flights from Seattle to Tokyo

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

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

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

Best Price Found

$254

Fastest flight time

10h 10m

Direct flights

Mon, Tue, Wed, Thu, Fri and Sat

Airports in Tokyo

2 airports
The best one-way flight to Tokyo from Seattle in the past 72 hours is $254. The best round-trip flight deal from Seattle to Tokyo found on momondo in the last 72 hours is $604.
The fastest flight from Seattle to Tokyo takes 10h 10m
Direct flights go from Seattle to Tokyo on Monday, Tuesday, Wednesday, Thursday, Friday and Saturday. Airlines offering direct flights are: American Airlines, Alaska Airlines and Japan Airlines.
There are 2 airports near Tokyo: Tokyo Narita (NRT), Tokyo Haneda (HND)

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

    The straight-line distance from Seattle/Tacoma Intl to Tokyo is 4775.7 mi. 10h 10m is a normal flight duration for this route.

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

    Prices for flights from Seattle/Tacoma Intl Airport to Tokyo were last updated today.

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

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

    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 Seattle/Tacoma Intl Airport to Tokyo.

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

    The required travel and health documents for your Tokyo 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 Tokyo. 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 Seattle to Tokyo?

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


Best airlines flying from Seattle to Tokyo

Compare and see reviews for airlines that fly from Seattle to Tokyo with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $117Free CancellationRating
8.0
8,501 reviews
Search Delta flights
Air CanadaPriceFrom $494Free CancellationRating
7.0
8,515 reviews
Search Air Canada flights
Hawaiian AirlinesPriceFrom $529Free CancellationRating
7.9
2,303 reviews
Search Hawaiian Airlines flights
Philippine AirlinesPriceFrom $749Free CancellationRating
7.3
921 reviews
Search Philippine Airlines flights
WestJetPriceFrom $817Free CancellationRating
7.2
2,818 reviews
Search WestJet flights
ANAPriceFrom $822Free CancellationRating
8.4
836 reviews
Search ANA flights
Japan AirlinesPriceFrom $853Free CancellationRating
8.3
1,444 reviews
Search Japan Airlines flights
Asiana AirlinesPriceFrom $854Free CancellationRating
8.2
460 reviews
Search Asiana Airlines flights
United AirlinesPriceFrom $856Free CancellationRating
7.4
8,938 reviews
Search United Airlines flights
China AirlinesPriceFrom $867Free CancellationRating
8.2
733 reviews
Search China Airlines flights
  • ANA Flights From Seattle to Tokyo

    ANA operates around 7 flights from Seattle to Tokyo every week. The average price of these flights found in the last 72 hours has been $1,312, but momondo users have found ANA deals from Seattle to Tokyo from as low as $822 round-trip. ANA has been scored 8.4/10 in 836 reviews.

  • Japan Airlines Flights From Seattle to Tokyo

    Japan Airlines (8.3/10 from 1,444 reviews) operates around 7 flights from Seattle to Tokyo in any given week. The average Japan Airlines airfare for this route is around $1,441, with deals from around $853 rare but found on momondo. Referenced prices are for round-trip Seattle to Tokyo flight searches in the last 72 hours.


Why use momondo?

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

Finding the right flight to Tokyo from Seattle is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Tokyo quick and easy, saving you time and money.

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?

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 Tokyo from Seattle.

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

Price alerts on flights to Tokyo from Seattle 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.


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Fly into one of these airports located in Tokyo

Airports listed have a maximum distance of 35.1 mi from Tokyo