Bustling urban street in Shinjuku, Tokyo showcasing Japanese culture and vibrant billboards. — flights from Seattle to Tokyo
SeattleTokyo, Japan

Flights from Seattle to Tokyo

Nonstop flights from Seattle (SEA) to Tokyo (NRT) take about 10h 4m (7,655 km). Japan Airlines and Alaska Airlines fly it. Lowest fare seen: $453 one-way, nonstop (22 Oct 2026).

All flights from Seattle →All flights to Tokyo →

Photo of Tokyo: vitalina on Pexels.

When you land in Tokyo

The airport transfer and the few things worth sorting before you fly.

Cathay Pacific plane on runway at Narita Airport, Tokyo, with terminal and control tower in view. — arriving in Tokyo

Airport transfer

NRT → Tokyo, booked before you fly

A private driver meets you in arrivals at a price agreed when you book. Book with Welcome Pickups.

See transfer prices
Alaska Airlines plane soaring through a bright sky with fluffy clouds in Seattle. — lounges at Seattle AirportSeattle Airport · 2 lounges
Before you flyAirport lounges at Seattle →
Trains, buses and taxi faresNRT to Tokyo: getting into town →Early arrival or late flightLuggage storage in Tokyo →88 drop-off points, from ¥270.00

Things to book in Tokyo

All 40 things to do in Tokyo →
from €8.46
Tokyo Tower 4.4 · 150 Tiqets reviews
from €2.82
The National Museum of Western Art 4.5 · 138 Tiqets reviews
from €15.23
Sumida Aquarium 4.4 · 103 Tiqets reviews
from €37.22
Warner Bros. Studio Tour Tokyo 4.9 · 29 Tiqets reviews

Find hotels in Tokyo

Hotels, hostels & more · Trip.com

Search hotels

Airlines flying Seattle to Tokyo

Carriers on SEA–NRT according to our route data and nonstop fares seen as of 22 Oct 2026. Not a complete list.

✈ Japan Airlinesnonstop fare seen✈ Alaska Airlinesnonstop fare seen

Seattle to Tokyo fares by month

Cheapest month seen for a nonstop flight: Feb 2027, from $449 one-way. With stops: Dec 2026, from $412. Lowest one-way fares seen for departures in each month, read 22 Oct 2026.

DepartingNonstop fromCheaper with stops
Oct 2026$47925 Oct 2026 · All Nippon Airways$442 · 1 stop25 Oct 2026 · Alaska Airlines
Nov 2026$63213 Nov 2026 · All Nippon Airways$476 · 1 stop13 Nov 2026
Dec 2026$5097 Dec 2026 · Alaska Airlines$412 · 1 stop3 Dec 2026
Feb 2027$4491 Feb 2027 · All Nippon Airways$446 · 1 stop1 Feb 2027

When to go for the lowest fare

Fares were close across the months we saw: $442 for October 2026, $412 at best after that.

Nonstop or with a stop

A connection undercut nonstop in 4 of 4 months with both fares.

From Travelpayouts flight-search data, city to city (Seattle to Tokyo, any airport), USD, read 22 Oct 2026. These are fares that were on sale, not a guarantee of today's price; an airline is named only where we know it flies this route.

Best time to fly to Tokyo

Based on weather and travel conditions in Japan

Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Best monthsGoodAvoid if possible

Spring cherry blossoms (late March–April) and autumn foliage (October–November) are peak seasons for good reason. Summers are hot and humid; winters are cold but great for skiing.

Peak season: March – May, September – November

More for this trip

Frequently asked questions — Seattle to Tokyo flights

How long is the flight from Seattle to Tokyo?
A nonstop flight from Seattle (SEA) to Tokyo (NRT) takes about 10h 4m, covering 7,655 km. That is an estimate from the distance — actual time varies with the airline, aircraft and winds, and connecting itineraries take longer.
How far is Seattle from Tokyo by air?
The great-circle distance between Seattle–Tacoma International Airport and Narita International Airport is 7,655 km (4,757 miles), a ultra long-haul route.
Which airlines fly from Seattle to Tokyo?
Airlines with flights or nonstop fares on the SEA–NRT route include Japan Airlines and Alaska Airlines. This is not a complete list — schedules change by season, so check the current options before booking.
How much does a flight from Seattle to Tokyo cost?
The lowest one-way fare seen recently on SEA–NRT was $453 USD with Japan Airlines (nonstop), departing 1 Feb 2027, found in fare searches as of 22 Oct 2026. Fares change constantly and depend on the date, so check the current price before booking.
What is the cheapest month to fly from Seattle to Tokyo?
In fares seen on 22 Oct 2026, departures in December 2026 were cheapest, from $412 one-way, against $476 for November 2026, the dearest month. Fares change daily, so check your own dates.
Is it cheaper to fly nonstop or with a stop from Seattle to Tokyo?
In the fares we saw (22 Oct 2026), connecting was cheaper: from $412 with one stop against $453 nonstop, a saving of $41. Nonstop saves the connection time.
Do I need a visa to travel from Seattle to Japan?
It depends on your passport. Some nationalities can enter Japan visa-free or get a visa on arrival; others must apply in advance. Use AirConnect's Visa Checker to see the rules for your passport.
What is the best time to visit Tokyo?
Spring cherry blossoms (late March–April) and autumn foliage (October–November) are peak seasons for good reason. Summers are hot and humid; winters are cold but great for skiing.

Sources: fares from Travelpayouts flight-search data, seen 22 Oct 2026; airlines from each carrier's published network and nonstop fares on sale; distance from OurAirports coordinates; flight time estimated from distance. Fares change daily.

Ready to book SEA–NRT?

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