United Airlines Seattle to Tokyo Flights

Return flight: Tokyo – Seattle

Cheapflightsplus.com will find cheap United Airlines flights from Seattle to Tokyo. Compare airline ticket prices and book air tickets starting from $681 from trusted online travel agencies, web sites and directly from airlines. Check flights schedule of United Airlines, arrivals and departure details below.

Find Cheap Airfare Seattle (WA) — Tokyo by United Airlines

To find cheap tickets choose a day of your departure with attractive price on the graph below and click «Find flights». For round trip flights please click «Check prices for return flight». The cheapest airfare is in january: one-way - $681, two-way – $1168.
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Below is a detailed 2025 flight schedule for today, tomorrow and all other days. It may vary depending on season and a day of the week of your desired trip. We recommend booking your itinerary at least 2 weeks prior your travel to get the best price and availability by the airline.
Departure Arrival Flight Details Flight Time Price
3:45 pm — 7:15 pm
+1 day
3:45 pm — 7:15 pm UA7929 United Airlines
Seattle — Tokyo
10h 30m
Find flight
from$774
12:37 pm — 3:00 pm
+2 days
12:37 pm — 2:55 pm UA1482 United Airlines
Seattle — San Francisco
19h 45m stop
10:40 am — 3:00 pm UA837 United Airlines
San Francisco — Tokyo
33h 23m
including layover
Find flight
from$718
12:50 pm — 2:50 pm
+2 days
12:50 pm — 3:09 pm UA1509 United Airlines
Seattle — San Francisco
19h 6m stop
10:15 am — 2:50 pm UA875 United Airlines
San Francisco — Tokyo
33h
including layover
Find flight
from$687
3:11 pm — 2:50 pm
+2 days
3:11 pm — 5:34 pm UA5676 United Airlines
Seattle — San Francisco
16h 41m stop
10:15 am — 2:50 pm UA875 United Airlines
San Francisco — Tokyo
30h 39m
including layover
Find flight
from$961
4:58 pm — 3:00 pm
+2 days
4:58 pm — 7:10 pm UA2482 United Airlines
Seattle — San Francisco
15h 30m stop
10:40 am — 3:00 pm UA837 United Airlines
San Francisco — Tokyo
29h 2m
including layover
Find flight
from$703
4:58 pm — 2:50 pm
+2 days
4:58 pm — 7:10 pm UA2482 United Airlines
Seattle — San Francisco
15h 5m stop
10:15 am — 2:50 pm UA875 United Airlines
San Francisco — Tokyo
28h 52m
including layover
Find flight
from$703
5:25 pm — 4:30 pm
+2 days
5:10 pm — 7:58 pm UA2397 United Airlines
Seattle — Los Angeles
15h 18m stop
11:30 am — 4:30 pm UA39 United Airlines
Los Angeles — Tokyo
30h 5m
including layover
Find flight
from$687
5:25 pm — 5:30 am
+2 days
5:10 pm — 7:58 pm UA2397 United Airlines
Seattle — Los Angeles
3h 53m stop
0:05 am — 5:30 am UA7983 United Airlines
Los Angeles — Tokyo
19h 5m
including layover
Find flight
from$872
6:15 am — 3:45 pm
+1 day
6:15 am — 9:02 am UA1571 United Airlines
Seattle — Los Angeles
1h 59m stop
11:00 am — 3:45 pm UA32 United Airlines
Los Angeles — Tokyo
16h 30m
including layover
Find flight
from$681
6:15 am — 4:30 pm
+1 day
6:15 am — 9:02 am UA1571 United Airlines
Seattle — Los Angeles
2h 29m stop
11:30 am — 4:30 pm UA39 United Airlines
Los Angeles — Tokyo
17h 15m
including layover
Find flight
from$681
7:05 am — 2:50 pm
+1 day
7:05 am — 9:25 am UA1403 United Airlines
Seattle — San Francisco
50m stop
10:15 am — 2:50 pm UA875 United Airlines
San Francisco — Tokyo
14h 45m
including layover
Find flight
from$681
7:32 pm — 2:50 pm
+2 days
12:55 pm — 3:12 pm UA737 United Airlines
Seattle — San Francisco
12h 25m stop
10:15 am — 2:50 pm UA875 United Airlines
San Francisco — Tokyo
26h 18m
including layover
Find flight
from$687
9:20 am — 2:50 pm
+2 days
9:20 am — 11:39 am UA1960 United Airlines
Seattle — San Francisco
22h 36m stop
10:15 am — 2:50 pm UA875 United Airlines
San Francisco — Tokyo
36h 30m
including layover
Find flight
from$687
9:20 am — 4:30 pm
+2 days
9:20 am — 11:39 am UA1960 United Airlines
Seattle — San Francisco
3h 41m stop
3:20 pm — 4:51 pm UA1960 United Airlines
San Francisco — Los Angeles
18h 39m stop
11:30 am — 4:30 pm UA39 United Airlines
Los Angeles — Tokyo
38h 10m
including layover
Find flight
from$687
*Departure and arrival times are local. Last updated on 12/22/2024

Flight Information

There is 1 flight by United Airlines from Seattle to Tokyo every week with departures from Seattle-Tacoma Intl, Boeing Field International Airport, Kenmore Air Harbor SPB. All flights arrive at Narita, Haneda, Tokyo Airport, Yokota Afb.

Departures start from 12:32 pm to 9:20 am. Nonstop flight is 10h 30m. The time difference between Seattle and Tokyo is 5h.

  • The fastest flight 10h 30m
  • Average flight time 10h 30m
  • The earliest flight 12:32 pm
  • The latest flight 9:20 am
  • Distance 4790 ml

The cheapest months for traveling to Tokyo are november (from 628 $), january (from 681 $), february (from 698 $).

The most expensive and popular months are december (from 1 337 $), february (from 698 $), january (from 681 $).

The cheapest flight by United Airlines that our users were able to find is $681. This airfare is economy class on one-way UA1571 flight for January 12, 2025 leaving Seattle-Tacoma Intl in Seattle at 6:15 am, it includes all taxes and additional fees.

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Other Popular Airlines on the Route

Besides United Airlines there are other 20 airline carriers between Seattle and Tokyo. Please review schedules and prices from the most popular airlines to find the best airfare deals from Seattle to Tokyo.

Nonstop flights

There are 3 direct flights every day from Seattle. Airlines and fares are below:

See more direct flights

Connecting Flights

List of flights with layovers (1 and more stops):

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How to book an air ticket yourself?

How to book an air ticket yourself?
  • Fill in the search parameters — cities of departure and destination, departure and return dates and click «Find flights»
  • Select the best flight that you like. Please, check the airports of departure and arrival. Select the best fare, but pay attention to the following flight details - airports of departure and arrival, flight duration and layovers. Please use filters and sort to find the best flight.
  • Click «Buy» when you are ready — our system will redirect you to the site that sells the selected airfare.
  • Fill in all passenger and payment information — passport and contact information, please double check all passengers’ names and make a payment for your itinerary.
  • That's it — you will receive an email with your e-ticket usually within 10 minutes after your flight is confirmed. Please, print the e-ticket and have it with you at the airport. You would need to have only a passport and/or a required form of ID to travel. Please, check your Visa requirements if you travel outside of the United States or Canada.

    To find a plane ticket, please select dates.

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