Cheap Flights From Seattle - Tacoma Intl. (SEA) To Haneda (HND)

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 (HND)

The cheapest flights to Haneda found within the past 7 days were CA $892 round trip and CA $461 one way. Prices and availability subject to change. Additional terms may apply.

Sat, Jan 10 - Sun, Jan 25
SEA
Seattle
HND
Tokyo
CA $892 Roundtrip, found 2 days ago
CA $892
Roundtrip
found 2 days ago
Select Japan Airlines flight, departing Sat, Jan 10 from Seattle to Tokyo, returning Sun, Jan 25, priced at CA $892 found 2 days ago
Thu, Jan 22 - Thu, Jan 29
SEA
Seattle
HND
Tokyo
CA $893 Roundtrip, found 1 day ago
CA $893
Roundtrip
found 1 day ago
Select Alaska Airlines flight, departing Thu, Jan 22 from Seattle to Tokyo, returning Thu, Jan 29, priced at CA $893 found 1 day ago
Sat, Feb 28 - Sat, Mar 7
SEA
Seattle
HND
Tokyo
CA $895 Roundtrip, found 15 hours ago
CA $895
Roundtrip
found 15 hours ago
Select Korean Air flight, departing Sat, Feb 28 from Seattle to Tokyo, returning Sat, Mar 7, priced at CA $895 found 15 hours ago
Fri, Feb 6 - Sat, Feb 14
SEA
Seattle
HND
Tokyo
CA $897 Roundtrip, found 11 hours ago
CA $897
Roundtrip
found 11 hours ago
Select All Nippon Airways flight, departing Fri, Feb 6 from Seattle to Tokyo, returning Sat, Feb 14, priced at CA $897 found 11 hours ago
Mon, Feb 16 - Thu, Feb 26
SEA
Seattle
HND
Tokyo
CA $899 Roundtrip, found 1 day ago
CA $899
Roundtrip
found 1 day ago
Select Delta flight, departing Mon, Feb 16 from Seattle to Tokyo, returning Thu, Feb 26, priced at CA $899 found 1 day ago
Wed, Sep 2 - Wed, Sep 16
SEA
Seattle
HND
Tokyo
CA $922 Roundtrip, found 1 day ago
CA $922
Roundtrip
found 1 day ago
Select Philippine Airlines flight, departing Wed, Sep 2 from Seattle to Tokyo, returning Wed, Sep 16, priced at CA $922 found 1 day ago
Tue, Jul 7 - Tue, Jul 21
SEA
Seattle
HND
Tokyo
CA $929 Roundtrip, found 1 day ago
CA $929
Roundtrip
found 1 day ago
Select Asiana Airlines flight, departing Tue, Jul 7 from Seattle to Tokyo, returning Tue, Jul 21, priced at CA $929 found 1 day ago
Wed, Sep 2 - Wed, Sep 16
SEA
Seattle
HND
Tokyo
CA $946 Roundtrip, found 1 day ago
CA $946
Roundtrip
found 1 day ago
Select Air Canada flight, departing Wed, Sep 2 from Seattle to Tokyo, returning Wed, Sep 16, priced at CA $946 found 1 day ago
Mon, Feb 16 - Thu, Feb 26
SEA
Seattle
HND
Tokyo
CA $985 Roundtrip, found 1 day ago
CA $985
Roundtrip
found 1 day ago
Select American Airlines flight, departing Mon, Feb 16 from Seattle to Tokyo, returning Thu, Feb 26, priced at CA $985 found 1 day ago
Sat, Apr 25 - Sat, May 9
SEA
Seattle
HND
Tokyo
CA $1,037 Roundtrip, found 3 days ago
CA $1,037
Roundtrip
found 3 days ago
Select Hainan Airlines flight, departing Sat, Apr 25 from Seattle to Tokyo, returning Sat, May 9, priced at CA $1,037 found 3 days ago

Frequently asked questions

Are there direct flights from Seattle - Tacoma Intl. Airport (SEA) to Haneda Airport (HND)?
If you're not a huge fan of stopovers, it's a good idea to plan your flight from Seattle - Tacoma Intl. Airport (SEA) to Haneda Airport (HND) well in advance. Delta is the only carrier that offers direct flights between Seattle and Tokyo.
What airlines fly from Sea-Tac Airport to Tokyo International Airport?
With Delta, you won't have to worry about lengthy layovers or standing around waiting for your next flight. This popular airline will fly you directly from Seattle to Tokyo on one of the 30 flights servicing this route each month.
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.

Popular Flight Routes from Seattle (SEA)

Travelers at SEA love to visit these top cities. Roam to the top destinations from Seattle (SEA) today with the cheap prices from Travelocity!

Popular Flight Routes from Tokyo (HND)

Travelers at HND love to visit these top cities. Roam to the top destinations from Tokyo(HND) today with the cheap prices from Travelocity!

*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.