฿21,360 Cheap EVA Airways flights from Seattle to Tokyo (SEA→NRT)

View ฿21,360 flight on Sat, 28 Feb 2026Opens in a new window
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EVA Airways flights from Seattle to Tokyo (SEA→NRT)

Prices were available within the past 7 days and start at ฿21,360 for one-way flights and ฿31,410 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

EVA Airways
Sun, 15 Mar - Sun, 22 Mar
SEA
Seattle
NRT
Tokyo
฿31,410 Return, just found
฿31,410
Return
just found
Select EVA Airways flight, departing Sun, 15 Mar from Seattle to Tokyo, returning Sun, 22 Mar, priced at ฿31,410 just found

Find the cheapest month to fly from Seattle (SEA) to Tokyo (NRT)

March is typically the cheapest month to fly

From ฿18,087 - ฿32,426 per traveller.
Flight from Seattle to Tokyo route information
Origin airport
Seattle - Tacoma Intl.
Destination airport
Narita Intl.
Airlines serving
Air Canada, All Nippon Airways, American Airlines, Asiana Airlines, Cathay Pacific, Delta, EVA Airways, Japan Airlines, Korean Air, United, WestJet
Popular airline
American Airlines
Distance
7611 km
Average flight time
27 hours 20 mins

Frequently asked questions

How much is an EVA Air flight from Seattle - Tacoma Intl. Airport (SEA) to Narita Intl. Airport (NRT)?
You'll find affordable round-trip EVA Air flights from ฿31,410 from SEA to NRT by sorting your results from "Price (lowest to highest)" on Expedia. Or search for deals from ฿21,360 for a one-way trip.**These prices were available on Expedia within the past 7 days, for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.
What is the cheapest month to fly from SEA to NRT with EVA Air?
EVA Air flights to Tokyo are often cheaper in the off-peak months of January and February. Whether you're after a one-way or round-trip ticket, you could land a better deal then.
Does EVA Air fly nonstop from Seattle - Tacoma Intl. Airport (SEA) to Narita Intl. Airport (NRT)?
To find out if there's a direct trip from SEA to NRT with EVA Air or another carrier, select the "Nonstop" filter when browsing for tickets.
What airports does EVA Air fly into in Tokyo?
Get on an EVA Air flight from Seattle - Tacoma Intl. Airport (SEA) to Tokyo, and you'll likely land at Narita Intl. Airport (NRT). This is the airline's primary hub here.
What kind of luggage can I take on an EVA Air flight from Seattle - Tacoma Intl. Airport (SEA) to Narita Intl. Airport (NRT)?
On a standard economy flight with EVA Air from SEA to NRT, passengers can bring 1 checked-in bag up to 20 kgs with dimensions no larger than 157 centimetres in total. For carry-on, you're permitted 1 cabin bag weighing up to 7 kgs and measuring less than 114 centimetres. Size and weight limits may differ based on the airfare type and cabin class you're in. To make sure you don't get caught with additional charges at the airport, check your EVA Air booking or look up the airline's website before you start packing.
Can I change or cancel my EVA Air flight from Seattle - Tacoma Intl. Airport (SEA) to Narita Intl. Airport (NRT)?
You can usually cancel or reschedule your flight, although there may be additional charges if you booked more than 24 hours ago. Prefer to keep your options open? Apply the "Changes included" and "No cancel fee" filters to find flights that won't charge you extra if you have to revise your plans. To update your booking, visit "Trips," select your flight and click on "Manage Booking" for more information.
*Available to Expedia members.