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Cheap flights from Seattle to Tokyo from C$ 676

SEA — TYO
29 Oct — 5 Nov1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Seattle to Tokyo

Enter your travel dates to find the best prices.

Cheapest flights from Seattle to Tokyo

Mon 19/108:09 p.m. -
2 stops25h 46m
Mon 2/114:00 p.m. -
1 stop33h 45m
Deal found 28/9C$ 1,354
Tue 13/1011:45 a.m. -
1 stop34h 10m
Sun 25/104:00 p.m. -
1 stop33h 45m
Deal found 24/9C$ 1,357
Mon 16/113:51 p.m. -
2 stops28h 19m
Tue 22/129:35 p.m. -
1 stop28h 10m
Deal found 28/9C$ 1,365
Mon 16/1111:26 a.m. -
2 stops33h 19m
Mon 21/126:35 a.m. -
1 stop19h 10m
Deal found 28/9C$ 1,365
Tue 3/114:59 p.m. -
2 stops28h 06m
Wed 18/118:50 a.m. -
1 stop40h 55m
Deal found 28/9C$ 1,374
Tue 3/1112:00 p.m. -
2 stops32h 45m
Tue 1/1210:10 a.m. -
1 stop39h 35m
Deal found 28/9C$ 1,374
Mon 26/1011:25 a.m. -
1 stop36h 00m
Fri 6/118:50 a.m. -
1 stop40h 55m
Deal found 25/9C$ 1,375
Mon 9/1110:25 a.m. -
1 stop41h 50m
Mon 16/114:00 p.m. -
1 stop33h 45m
Deal found 25/9C$ 1,375
Mon 12/1011:45 a.m. -
1 stop36h 10m
Sun 18/102:50 p.m. -
1 stop35h 15m
Deal found 26/9C$ 1,378
Tue 17/114:59 p.m. -
2 stops27h 46m
Wed 25/1110:10 a.m. -
1 stop39h 35m
Deal found 26/9C$ 1,378
Wed 30/911:45 a.m. -
2 stops37h 30m
Tue 6/103:45 p.m. -
2 stops34h 20m
Deal found 26/9C$ 1,379
Wed 30/911:45 a.m. -
2 stops37h 30m
Wed 21/103:45 p.m. -
2 stops34h 20m
Deal found 24/9C$ 1,381

Find flight deals from Seattle to Tokyo

Round-trip from

C$ 1,354

One-way from

C$ 676

Popular in

December

Cheapest in

January

Average price

C$ 1,360

Good round-trip deal

C$ 1,447 or less

Good one-way deal

C$ 581 or less
Cathay Pacific
  • Cathay Pacific
  • 18/2-26/2
  • 3 total stops
  • 68h 55m total
  • Seattle to Tokyo
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ANA
  • ANA
  • 9/11-31/12
  • Nonstop
  • 10h 35m total
  • Seattle to Tokyo
Search Deals
Highest demand for flights based on searches. 3% potential increase in price (C$ 62 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease (C$ 53 potential savings vs. average RT price).
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Average for round-trip flights in September 2026
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Price to beat on a round-trip flight from Seattle/Tacoma Intl to Tokyo (TYO).
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Price to beat on a one-way flight from Seattle/Tacoma Intl to Tokyo (TYO).
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Cheapflights Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

SeattleTokyo

SEA Seattle/Tacoma Intl - NRT Tokyo Narita

SEANRT

Seattle/Tacoma Intl

Tue 20/10

1:20 p.m.-4:00 p.m.

Nonstop10h 40m

Tokyo Narita

Wed 31/12

12:00 a.m.-7:00 a.m.

Nonstop0h 00m

C$ 683

SeattleTokyo

SEA Seattle/Tacoma Intl - HND Tokyo Haneda

SEAHND

Seattle/Tacoma Intl

Mon 26/10

12:15 p.m.-3:05 p.m.

Nonstop10h 50m

Tokyo Haneda

Wed 31/12

12:00 a.m.-7:00 a.m.

Nonstop0h 00m

C$ 683

SeattleTokyo

SEA Seattle/Tacoma Intl - HND Tokyo Haneda

SEAHND

Seattle/Tacoma Intl

Sun 18/10

4:30 p.m.-7:00 p.m.

Nonstop10h 30m

Tokyo Haneda

Wed 31/12

12:00 a.m.-7:00 a.m.

Nonstop0h 00m

C$ 683

SeattleTokyo

SEA Seattle/Tacoma Intl - NRT Tokyo Narita

SEANRT

Seattle/Tacoma Intl

Mon 26/10

12:55 p.m.-3:25 p.m.

Nonstop10h 30m

Tokyo Narita

Wed 31/12

12:00 a.m.-7:00 a.m.

Nonstop0h 00m

C$ 683

SeattleTokyo

SEA Seattle/Tacoma Intl - HND Tokyo Haneda

SEAHND

Seattle/Tacoma Intl

Tue 27/10

12:15 p.m.-3:05 p.m.

Nonstop10h 50m

Tokyo Haneda

Wed 31/12

12:00 a.m.-7:00 a.m.

Nonstop0h 00m

C$ 683

SeattleTokyo

SEA Seattle/Tacoma Intl - HND Tokyo Haneda

SEAHND

Seattle/Tacoma Intl

Wed 11/11

3:40 p.m.-7:15 p.m.

Nonstop10h 35m

Tokyo Haneda

Wed 31/12

12:00 a.m.-7:00 a.m.

Nonstop0h 00m

C$ 683

SeattleTokyo

SEA Seattle/Tacoma Intl - HND Tokyo Haneda

SEAHND

Seattle/Tacoma Intl

Wed 13/1

3:45 p.m.-7:15 p.m.

Nonstop10h 30m

Tokyo Haneda

Wed 31/12

12:00 a.m.-7:00 a.m.

Nonstop0h 00m

C$ 683

SeattleTokyo

SEA Seattle/Tacoma Intl - NRT Tokyo Narita

SEANRT

Seattle/Tacoma Intl

Sun 10/1

6:29 a.m.-3:55 p.m.

1 stop16h 26m

Tokyo Narita

Wed 31/12

12:00 a.m.-7:00 a.m.

Nonstop0h 00m

C$ 688

SeattleTokyo

SEA Seattle/Tacoma Intl - NRT Tokyo Narita

SEANRT

Seattle/Tacoma Intl

Mon 30/11

6:00 a.m.-3:55 p.m.

1 stop16h 55m

Tokyo Narita

Wed 31/12

12:00 a.m.-7:00 a.m.

Nonstop0h 00m

C$ 688

SeattleTokyo

SEA Seattle/Tacoma Intl - NRT Tokyo Narita

SEANRT

Seattle/Tacoma Intl

Mon 26/10

6:30 p.m.-3:25 p.m.

2 stops28h 55m

Tokyo Narita

Wed 31/12

12:00 a.m.-7:00 a.m.

Nonstop0h 00m

C$ 688

Flights are sorted by cheapest round-trip flights first.

Deals found on 24/9

Showing 1-10 of 42 resultsSorted by cheapest first
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Best time to book a flight from Seattle to Tokyo

Have a flexible travel schedule? Discover the best time to fly to Tokyo from Seattle with our price prediction graph.
Estimated round-trip price

Cheapflights Insights

Everything you need to know about your flight from Seattle to Tokyo

What is the cheapest month to book a flight from Seattle to Tokyo?

Currently, January is the cheapest month in which you can book a flight from Seattle to Tokyo (average of C$ 1,030). Flying from Seattle to Tokyo in December is currently the most expensive (average of C$ 1,745). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from SEA to TYO?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Seattle to Tokyo as you normally would.

Weekly flight availability from Seattle to Tokyo

The most flights from SEA to TYO are scheduled on a Monday (11 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (7 on average).

How much does it cost to fly round-trip from Seattle to Tokyo?

Airfare is typical for this route at the moment.
Seattle to Tokyo flights typically cost between C$ 1,140 and C$ 1,800 in February.
The cheapest round-trip price found within the last 5 days was C$ 1,354 on Cathay Pacific (18 Feb-26 Feb).

What’s the top layover airport for flights from Seattle to Tokyo?

Vancouver (YVR) – chosen by Cheapflights users on 50% of one-stop itineraries from Seattle to Tokyo on Cheapflights.

What’s the cheapest layover airport for flights from Seattle to Tokyo?

Vancouver (YVR) is the most affordable 1-stop option, with an average round-trip price of C$ 833.

What’s the fastest layover option from Seattle to Tokyo?

Flights via Vancouver (YVR) have the shortest average one-way travel time for 1-stop routes: 13h 25m.

Which airport typically offers the quickest layover for flights from Seattle to Tokyo?

Flights via Vancouver (YVR) offer the fastest connection on this route, with an average layover time of 2h 38m.

How often are flights from Seattle to Tokyo delayed?

About 16% of weekly flights between Seattle and Tokyo have experienced delays in the past year, with the average delay time being 132 minutes.

What is the most punctual flight time for Seattle to Tokyo flights?

Historically, flights departing in the early afternoon are less likely to be delayed, whereas flights leaving in the evening tend to experience delays more often.

What day of the week experiences the fewest flight delays on this route?

Tuesday tends to have the lowest number of delays on this route, whereas Thursday has historically faced a higher average of delays compared to other days of the week.

Which airline has the best punctuality record on Seattle to Tokyo flights?

Over the past year, ANA has had the lowest number of delays on this route, with just 9% of flights being delayed.

How far ahead should I book a flight from Seattle to Tokyo?

To ensure you get the cheapest price possible for a flight from Seattle to Tokyo, you should look to book at least 83 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

Reviews of airlines servicing Tokyo

See what other customers who have flown with ANA,Delta, andHawaiian Airlines from Seattle to Tokyo have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
ANA
8.3
Very good
1,319 reviews
Check prices

Boarding

8.5

Crew

8.7

Comfort

8.2

Overall

8.3

Entertainment

8.0

Food

7.8

Reviews

1 / 20
8.0
Excellent

Ryan,Aug 2026

JFK - HND

Cheap tickets .com booked wrong flight and I had to change everything for an up charge. Remove them from your site
ANA
8.3
Very good
1,319 reviews
ANA
8.3
Very good
1,319 reviews
Check prices

Boarding

8.5

Crew

8.7

Comfort

8.2

Overall

8.3

Entertainment

8.0

Food

7.8

Reviews

1 / 20
8.0
Excellent

Ryan,Aug 2026

JFK - HND

Cheap tickets .com booked wrong flight and I had to change everything for an up charge. Remove them from your site
Delta
7.8
Good
8,606 reviews
ANA
8.3
Very good
1,319 reviews
Check prices

Boarding

8.5

Crew

8.7

Comfort

8.2

Overall

8.3

Entertainment

8.0

Food

7.8

Reviews

1 / 20
8.0
Excellent

Ryan,Aug 2026

JFK - HND

Cheap tickets .com booked wrong flight and I had to change everything for an up charge. Remove them from your site
Hawaiian Airlines
7.8
Good
2,809 reviews
ANA
8.3
Very good
1,319 reviews
Check prices

Boarding

8.5

Crew

8.7

Comfort

8.2

Overall

8.3

Entertainment

8.0

Food

7.8

Reviews

1 / 20
8.0
Excellent

Ryan,Aug 2026

JFK - HND

Cheap tickets .com booked wrong flight and I had to change everything for an up charge. Remove them from your site

Related info for your journey

  • What airport do you fly from for flights from Seattle to Tokyo?

    Seattle/Tacoma Intl (SEA) is the airport you will fly out of if you book a flight from Seattle to Tokyo. You should not have trouble finding flights to Tokyo from Seattle/Tacoma Intl; the airport handles an average of 9 outbound flights to Tokyo per day. You should also have plenty of airline options to choose from since 0 airlines have flights from the Seattle airport to Tokyo. It is only a 18.4 km journey to Seattle/Tacoma Intl (SEA) from Seattle’s city centre.

  • How long is the flight from Seattle to Tokyo?

    A quick flight from Seattle to Tokyo can take about 10h 30m. Cathay Pacific provides one of the quickest options available for as low as C$ 1,425. Airlines will cover a distance of 7706 km. Both multi-stop and direct flights can be found to your destination and back.

  • What are the most reliable airlines from Seattle to Tokyo?

    Consider Thai Airways (83%), Vietnam Airlines (83%) or Delta (83%) when booking your flight. These represent the most reliable airlines when flying from Seattle to Tokyo.

  • What are the cheapest flights from Seattle to Tokyo?

    On average you can expect to pay C$ 604 for a flight from Seattle to Tokyo. The cheapest flight overall is C$ 581 while the most popular route, (Seattle/Tacoma Intl - Tokyo Haneda) is currently priced at C$ 1,494.

  • Can I find deals for flights from Seattle to Tokyo that include hotel bookings?

    Yes. In addition to deals on Seattle to Tokyo flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Seattle to Tokyo?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Seattle to Tokyo.

  • Can I find deals for business class flights from Seattle to Tokyo?

    Yes. Cheapflights offers flight deals from Seattle to Tokyo by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Seattle to Tokyo?

    Currently, January is the cheapest month in which you can book a flight from Seattle to Tokyo (average of C$ 1,030). Flying from Seattle to Tokyo in December is currently the most expensive (average of C$ 1,745). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Travelling to a place near Tokyo?

Book flights to Tokyo if you plan to visit one of these locations
Minakami
Kawasaki
Atami
Saitama
Hakone
Urayasu

Browse thousands of different options on Cheapflights for your next trip

Alternative routes for Seattle to Tokyo

Seattle to Narita flights

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Yes, Cheapflights offers price alerts on Seattle to Tokyo flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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