Cheap Flights From Seattle - Tacoma Intl. (SEA) To Narita Intl. (NRT)

Wander Wisely with exceptional service, 24/7 supportOpens in a new window

Feel at ease with free flight cancellations within 24 hours of booking

Change your flight without a fee on select flights

Find The Best Dates To Fly

Cheapest Flights from Seattle (SEA) to Tokyo (NRT)

The cheapest flights to Narita Intl. found within the past 7 days were CA $862 round trip and CA $451 one way. Prices and availability subject to change. Additional terms may apply.

Tue, Jan. 20 - Tue, Feb. 10
SEA
Seattle
NRT
Tokyo
CA $862 Roundtrip, found 6 days ago
CA $862
Roundtrip
found 6 days ago
Select Asiana Airlines flight, departing Tue, Jan. 20 from Seattle to Tokyo, returning Tue, Feb. 10, priced at CA $862 found 6 days ago
Mon, Sep. 1 - Tue, Sep. 16
SEA
Seattle
NRT
Tokyo
CA $865 Roundtrip, found 6 days ago
CA $865
Roundtrip
found 6 days ago
Select Alaska Airlines flight, departing Mon, Sep. 1 from Seattle to Tokyo, returning Tue, Sep. 16, priced at CA $865 found 6 days ago
Tue, Apr. 7 - Fri, Apr. 17
SEA
Seattle
NRT
Tokyo
CA $880 Roundtrip, found 4 days ago
CA $880
Roundtrip
found 4 days ago
Select Air Canada flight, departing Tue, Apr. 7 from Seattle to Tokyo, returning Fri, Apr. 17, priced at CA $880 found 4 days ago
Mon, Sep. 1 - Tue, Sep. 16
SEA
Seattle
NRT
Tokyo
CA $885 Roundtrip, found 6 days ago
CA $885
Roundtrip
found 6 days ago
Select Korean Air flight, departing Mon, Sep. 1 from Seattle to Tokyo, returning Tue, Sep. 16, priced at CA $885 found 6 days ago
Thu, Sep. 11 - Thu, Oct. 16
SEA
Seattle
NRT
Tokyo
CA $897 Roundtrip, found 5 days ago
CA $897
Roundtrip
found 5 days ago
Select United flight, departing Thu, Sep. 11 from Seattle to Tokyo, returning Thu, Oct. 16, priced at CA $897 found 5 days ago
Mon, Sep. 8 - Tue, Sep. 23
SEA
Seattle
NRT
Tokyo
CA $901 Roundtrip, found 7 hours ago
CA $901
Roundtrip
found 7 hours ago
Select All Nippon Airways flight, departing Mon, Sep. 8 from Seattle to Tokyo, returning Tue, Sep. 23, priced at CA $901 found 7 hours ago
Thu, Sep. 11 - Thu, Oct. 16
SEA
Seattle
NRT
Tokyo
CA $909 Roundtrip, found 5 days ago
CA $909
Roundtrip
found 5 days ago
Select Delta flight, departing Thu, Sep. 11 from Seattle to Tokyo, returning Thu, Oct. 16, priced at CA $909 found 5 days ago
Wed, Mar. 18 - Thu, Mar. 26
SEA
Seattle
NRT
Tokyo
CA $993 Roundtrip, found 6 days ago
CA $993
Roundtrip
found 6 days ago
Select Philippine Airlines flight, departing Wed, Mar. 18 from Seattle to Tokyo, returning Thu, Mar. 26, priced at CA $993 found 6 days ago
Mon, Sep. 8 - Wed, Sep. 24
SEA
Seattle
NRT
Tokyo
CA $1,012 Roundtrip, found 13 hours ago
CA $1,012
Roundtrip
found 13 hours ago
Select Japan Airlines flight, departing Mon, Sep. 8 from Seattle to Tokyo, returning Wed, Sep. 24, priced at CA $1,012 found 13 hours ago
Mon, Nov. 24 - Fri, Dec. 5
SEA
Seattle
NRT
Tokyo
CA $1,173 Roundtrip, found 2 hours ago
CA $1,173
Roundtrip
found 2 hours ago
Select WestJet flight, departing Mon, Nov. 24 from Seattle to Tokyo, returning Fri, Dec. 5, priced at CA $1,173 found 2 hours ago

Frequently asked questions

Are there direct flights from Seattle - Tacoma Intl. Airport (SEA) to Tokyo Narita Airport?
If you'd prefer to avoid layovers, it's wise to plan your flight from Sea-Tac Airport to NRT well in advance. Japan Airlines is the only air carrier that operates nonstop flights on this route.
What airlines fly from SEA to Narita Intl. Airport (NRT)?
Many well-traveled wanderers choose to travel with Japan Airlines from Seattle to Narita. This leading air carrier not only offers up to 17 flights per month, it also has direct services.
What is the best day to buy a plane ticket?
Airfares offered on Friday tend to be the cheapest, according to flight demand on Travelocity.ca in 2021. Purchasing your airfares on a Thursday or Saturday can also provide better value, however our advice if you're looking to save money is to avoid booking on a Wednesday or Sunday. Our data shows that those two days have the highest ticket values on average, so keep this in mind if you're browsing flight deals.
What are the cheapest days to fly?
Frequent travellers may already know this, but earlier in the week is often the cheapest time to fly. Flights departing on a Monday are the cheapest of the week. Since flights towards the middle of the week tend to be more popular, this causes the prices to rise. This is why, on average, airfares booked on Travelocity.ca in 2021 were most expensive for Wednesday departures.
How far in advance can you book a flight?
Here's the deal: It is typically possible to start comparing international airfares on Travelocity.ca up to 12 months in advance. However, it does depend on the carrier as not all airlines release their prices that far out. According to our 2021 flight demand trends, last minute planners can still bag a bargain with some of the cheapest fares appearing 2-4 weeks prior to their travel dates.*According to flight demand on Travelocity.ca from January to December 2021. Savings are subject to change and may vary depending on selections made.
*Price based on the lowest price found within past 24 hours and based upon one night stay for two adults over the next thirty days. Prices and availability subject to change. Additional terms may apply.