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 $902 round trip and CA $458 one way. Prices and availability subject to change. Additional terms may apply.

Tue, Apr 7 - Thu, Apr 23
SEA
Seattle
HND
Tokyo
CA $902 Roundtrip, found 6 days ago
CA $902
Roundtrip
found 6 days ago
Select Asiana Airlines flight, departing Tue, Apr 7 from Seattle to Tokyo, returning Thu, Apr 23, priced at CA $902 found 6 days ago
Fri, Oct 30 - Fri, Nov 13
SEA
Seattle
HND
Tokyo
CA $906 Roundtrip, found 6 days ago
CA $906
Roundtrip
found 6 days ago
Select Asiana Airlines flight, departing Fri, Oct 30 from Seattle to Tokyo, returning Fri, Nov 13, priced at CA $906 found 6 days ago
Tue, Sep 1 - Tue, Sep 15
SEA
Seattle
HND
Tokyo
CA $909 Roundtrip, found 9 hours ago
CA $909
Roundtrip
found 9 hours ago
Select Asiana Airlines flight, departing Tue, Sep 1 from Seattle to Tokyo, returning Tue, Sep 15, priced at CA $909 found 9 hours ago
Tue, Sep 1 - Tue, Sep 15
SEA
Seattle
HND
Tokyo
CA $919 Roundtrip, found 9 hours ago
CA $919
Roundtrip
found 9 hours ago
Select Philippine Airlines flight, departing Tue, Sep 1 from Seattle to Tokyo, returning Tue, Sep 15, priced at CA $919 found 9 hours ago
Sun, Sep 6 - Thu, Sep 17
SEA
Seattle
HND
Tokyo
CA $965 Roundtrip, found 6 days ago
CA $965
Roundtrip
found 6 days ago
Select Korean Air flight, departing Sun, Sep 6 from Seattle to Tokyo, returning Thu, Sep 17, priced at CA $965 found 6 days ago
Tue, Sep 1 - Tue, Sep 15
SEA
Seattle
HND
Tokyo
CA $970 Roundtrip, found 9 hours ago
CA $970
Roundtrip
found 9 hours ago
Select Alaska Airlines flight, departing Tue, Sep 1 from Seattle to Tokyo, returning Tue, Sep 15, priced at CA $970 found 9 hours ago
Sun, Apr 19 - Tue, May 5
SEA
Seattle
HND
Tokyo
CA $973 Roundtrip, found 1 day ago
CA $973
Roundtrip
found 1 day ago
Select All Nippon Airways flight, departing Sun, Apr 19 from Seattle to Tokyo, returning Tue, May 5, priced at CA $973 found 1 day ago
Mon, Apr 27 - Tue, May 12
SEA
Seattle
HND
Tokyo
CA $975 Roundtrip, found 2 days ago
CA $975
Roundtrip
found 2 days ago
Select All Nippon Airways flight, departing Mon, Apr 27 from Seattle to Tokyo, returning Tue, May 12, priced at CA $975 found 2 days ago
Sun, Sep 6 - Thu, Sep 17
SEA
Seattle
HND
Tokyo
CA $979 Roundtrip, found 6 days ago
CA $979
Roundtrip
found 6 days ago
Select Korean Air flight, departing Sun, Sep 6 from Seattle to Tokyo, returning Thu, Sep 17, priced at CA $979 found 6 days ago
Mon, May 4 - Mon, May 11
SEA
Seattle
HND
Tokyo
CA $1,000 Roundtrip, found 4 days ago
CA $1,000
Roundtrip
found 4 days ago
Select Cathay Pacific flight, departing Mon, May 4 from Seattle to Tokyo, returning Mon, May 11, priced at CA $1,000 found 4 days ago

Haneda flight + hotel packages - economy flights

Price found within the past 48 hours. Click for updated prices.
slash kawasaki

slash kawasaki

3 out of 5
Price was CA $3,326, price is now CA $2,337 per person
CA $2,337
per person
Apr 3 - Apr 6
found 1 day ago
Roundtrip non-stop flight included
Seattle (SEA) to Tokyo (HND)
MONday Apart Premium Ueno Okachimachi

MONday Apart Premium Ueno Okachimachi

4 out of 5
Price was CA $5,308, price is now CA $3,198 per person
CA $3,198
per person
Apr 3 - Apr 6
found 1 day ago
Roundtrip non-stop flight included
Seattle (SEA) to Tokyo (HND)
Premium Apart MONday GINZA EAST

Premium Apart MONday GINZA EAST

4 out of 5
Price was CA $5,372, price is now CA $3,421 per person
CA $3,421
per person
Apr 3 - Apr 6
found 1 day ago
Roundtrip non-stop flight included
Seattle (SEA) to Tokyo (HND)
MONday Apart Hamamatsucho Daimon

MONday Apart Hamamatsucho Daimon

4 out of 5
Price was CA $4,565, price is now CA $3,068 per person
CA $3,068
per person
Apr 3 - Apr 6
found 1 day ago
Roundtrip non-stop flight included
Seattle (SEA) to Tokyo (HND)
Don't see what you're looking for?
See all available trips from Seattle - Tacoma Intl. to Haneda
View all trips

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.