
Book Cheap Finnair flight from Seattle (SEA) to Tokyo (NRT) from CA $1,951
Find The Best Day to Book a Cheap Finnair Flights From Seattle to Tokyo
Cheapest Finnair Flights from Seattle (SEA) to Tokyo (NRT)
The cheapest flights to Narita Intl. found within the past 7 days were CA $3,279 round trip and CA $1,951 one way. Prices and availability subject to change. Additional terms may apply.
Grab a great Finnair flight from SEA to NRT
To find a great deal on Finnair flights with Travelocity, simply enter your origin and destination airports, pick your travel dates, and hit search. From here, you can sort by price, flight duration, and arrival/departure time. You can also filter to find nonstop flights.
Flying Finnair Seattle to Narita gives you fights to choose from. With that direct flight time of , you’ll be touching down before you know it.
Find cheap flights with Finnair between Seattle and Narita
Finnair has a range of great fares on stacks of flights, and to find the most affordable for you, there are a few tricks you can try. Booking in advance, for example, is a great way to grab a fantastic deal. Also, choose the cheapest month, if you can. One-way flights from Seattle to Narita with Finnair are May.
The more flexible you are, the more affordable flights you’re likely to find. Consider one-way flights and connecting flights, as well as standard roundtrip and direct options. Even if you’re flying today, cheap last-minute flights are easy to find by entering your travel dates and hitting search.
Reasons to book your Finnair flights with Travelocity
Travelocity makes it easy to book a seat, anywhere in the world. The vast inventory, fast search, and advanced filters put some of the best deals on the planet in one place. Whether you’re traveling on business, with friends, family, or on your own, take your pick from some fantastic options. And with free cancellation and pay later options, you can travel more and worry less.
Airport code | Country | Airport name | Number of flights |
|---|---|---|---|
| HEL | FIN | Vantaa | 17 |
| BGO | NOR | Flesland | 12 |
| LHR | GBR | Heathrow | 10 |
| CTS | JPN | New Chitose | 4 |
| FRO | NOR | Floro | 4 |
| OSL | NOR | Gardermoen | 4 |
| KEF | ISL | Keflavik Intl. | 4 |
| JFK | USA | John F. Kennedy Intl. | 4 |
| PVG | CHN | Pudong Intl. | 4 |
| TOS | NOR | Langnes | 3 |
Travelers ❤️ these 🏨 after their flight to Tokyo

Narita Tobu Hotel Airport
Great staff
Reviewed on Dec 18, 2025

Oriental Hotel Tokyo Bay
Clean and a lot of space
Reviewed on Dec 23, 2025

Tokyo Bay Shiomi Prince Hotel
Great hotel facilities, solid buffet breakfast and excellent japenese spa. Overall a very clean and good value hotel. It is closer to Disney than to the city centre.
Reviewed on Dec 22, 2025
Want more than a(n) Finnair Flight from Seattle to Tokyo?
Popular Finnair Flight Routes from SEA
Domestic
- Vancouver to Barcelona (YVR - BCN)
- Toronto to Paris (YYZ - CDG)
- Toronto to Copenhagen (YYZ - CPH)
- Montreal to Lisbon (YUL - LIS)
- Montreal to London (YUL - LHR)
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- Calgary to Paris (YYC - CDG)
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International
- Calgary to London (YYC - LHR)
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- Montreal to London (YUL - LHR)
- Montreal to London (YUL - LHR)
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- Toronto to Tokyo (YYZ - HND)
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- Toronto to Paris (YYZ - CDG)
Most Popular
- Vancouver to Palm Springs (YVR - PSP)
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- Detroit to Dallas (DTW - DFW)
- WestJet Vancouver (YVR) to Las Vegas (LAS) flights
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- Buffalo to Dallas (BUF - DFW)
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- Delta Detroit (DTW) to Las Vegas (LAS) flights
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- Detroit to Fort Lauderdale (DTW - FLL)
- Fort Lauderdale to Toronto (FLL - YYZ)
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