₩564,900 Cheap Flights from Tokyo (NRT) to Seattle (SEA)

View ₩564,900 flight on Wed, Oct 22, 2025Opens in a new window

Popular airlines from Narita Intl. Airport (NRT) to Seattle-Tacoma International Airport (SEA)

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Cheap Flights from Tokyo to Seattle (NRT-SEA)

Prices were available within the past 7 days and start at ₩564,900 for one-way flights and ₩1,254,900 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Thu, Nov 20 - Mon, Nov 24
NRT
Tokyo
SEA
Seattle
₩1,254,900 Roundtrip, found 3 days ago
₩1,254,900
Roundtrip
found 3 days ago
Select American Airlines flight, departing Thu, Nov 20 from Tokyo to Seattle, returning Mon, Nov 24, priced at ₩1,254,900 found 3 days ago
Philippine Airlines
Fri, Apr 10 - Fri, Apr 17
NRT
Tokyo
SEA
Seattle
₩1,260,700 Roundtrip, found 2 days ago
₩1,260,700
Roundtrip
found 2 days ago
Select Philippine Airlines flight, departing Fri, Apr 10 from Tokyo to Seattle, returning Fri, Apr 17, priced at ₩1,260,700 found 2 days ago
China Airlines
Tue, Nov 11 - Tue, Nov 18
NRT
Tokyo
SEA
Seattle
₩1,280,200 Roundtrip, found 2 days ago
₩1,280,200
Roundtrip
found 2 days ago
Select China Airlines flight, departing Tue, Nov 11 from Tokyo to Seattle, returning Tue, Nov 18, priced at ₩1,280,200 found 2 days ago
EVA Airways
Tue, Oct 28 - Thu, Oct 30
NRT
Tokyo
SEA
Seattle
₩1,317,800 Roundtrip, found 2 days ago
₩1,317,800
Roundtrip
found 2 days ago
Select EVA Airways flight, departing Tue, Oct 28 from Tokyo to Seattle, returning Thu, Oct 30, priced at ₩1,317,800 found 2 days ago
Asiana Airlines
Tue, Nov 11 - Tue, Nov 18
NRT
Tokyo
SEA
Seattle
₩1,388,500 Roundtrip, found 2 days ago
₩1,388,500
Roundtrip
found 2 days ago
Select Asiana Airlines flight, departing Tue, Nov 11 from Tokyo to Seattle, returning Tue, Nov 18, priced at ₩1,388,500 found 2 days ago
Air Canada
Tue, Nov 11 - Tue, Nov 18
NRT
Tokyo
SEA
Seattle
₩1,494,400 Roundtrip, found 2 days ago
₩1,494,400
Roundtrip
found 2 days ago
Select Air Canada flight, departing Tue, Nov 11 from Tokyo to Seattle, returning Tue, Nov 18, priced at ₩1,494,400 found 2 days ago
Hawaiian Airlines
Fri, Dec 26 - Thu, Jan 1
NRT
Tokyo
SEA
Seattle
₩1,531,300 Roundtrip, found 12 hours ago
₩1,531,300
Roundtrip
found 12 hours ago
Select Hawaiian Airlines flight, departing Fri, Dec 26 from Tokyo to Seattle, returning Thu, Jan 1, priced at ₩1,531,300 found 12 hours ago
Hawaiian Airlines
Fri, Dec 26 - Thu, Jan 1
NRT
Tokyo
SEA
Seattle
₩1,669,500 Roundtrip, found 12 hours ago
₩1,669,500
Roundtrip
found 12 hours ago
Select Hawaiian Airlines flight, departing Fri, Dec 26 from Tokyo to Seattle, returning Thu, Jan 1, priced at ₩1,669,500 found 12 hours ago
WestJet
Tue, Nov 11 - Tue, Nov 18
NRT
Tokyo
SEA
Seattle
₩1,918,700 Roundtrip, found 2 days ago
₩1,918,700
Roundtrip
found 2 days ago
Select WestJet flight, departing Tue, Nov 11 from Tokyo to Seattle, returning Tue, Nov 18, priced at ₩1,918,700 found 2 days ago
Korean Air
Thu, Nov 20 - Mon, Nov 24
NRT
Tokyo
SEA
Seattle
₩2,191,700 Roundtrip, found 3 days ago
₩2,191,700
Roundtrip
found 3 days ago
Select Korean Air flight, departing Thu, Nov 20 from Tokyo to Seattle, returning Mon, Nov 24, priced at ₩2,191,700 found 3 days ago

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

February is typically the cheapest month to fly

From ₩836,058 - ₩1,339,274 per traveler.

Frequently asked questions

How much is a flight from NRT to Seattle - Tacoma Intl. Airport (SEA)?
Within the past 7 days on Expedia, for flights departing within the next year, the lowest price listed for a round-trip journey between Tokyo Narita Airport and SEA was ₩1,254,900. Cheap tickets don't last forever, so make sure you book yours ASAP. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from NRT to Seattle - Tacoma Intl. Airport (SEA)?
The majority of flights can be canceled online, but each air carrier has different terms and conditions. If you do have to cancel your flight, visit our Customer Service Portal and follow the instructions.
How do I find cheap flights from Tokyo Narita Airport to Seattle - Tacoma Intl. Airport (SEA) that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for Tokyo Narita Airport to Seattle - Tacoma Intl. Airport (SEA) flights, you'll see a "no change fees" filter for you to select.
How far is the flight from Tokyo Narita Airport to Seattle - Tacoma Intl. Airport (SEA)?
You'll have 7,700 kilometers to cover on the long-haul Narita to SeaTac route. Wear comfortable clothes and consider taking a neck pillow with you.
Which airlines fly direct from Narita Intl. Airport (NRT) to Seattle - Tacoma Intl. Airport (SEA)?
There are a few airlines that fly directly from Tokyo Narita Airport to Seattle - Tacoma Intl. Airport (SEA). JAL (JL) is a popular option, offering 30 flights each month. You could also take a look at the airfares with ANA (NH). It operates 26 monthly flights between Narita and SeaTac.
Are NRT to Seattle - Tacoma Intl. Airport (SEA) flight tickets cheaper when they're purchased at the last minute?
It is possible to nab a fantastic last-minute deal from Narita Intl. Airport (NRT) to Seattle - Tacoma Intl. Airport (SEA), but it's also possible to miss out entirely! As many airlines release seats up to 12 months in advance, it's worthwhile keeping an eye on fares early and being ready to book when you see a good bargain. Expedia compares air carrier prices and updates flight deals regularly, so you can rest easy knowing you're always getting the latest offers.

Travel information

Travel information

Origin airport
Narita Intl.
Destination airport
Seattle - Tacoma Intl.
Airlines serving
American Airlines, Hawaiian Airlines, Japan Airlines, Korean Air, Philippine Airlines, Singapore Airlines, United, WestJet
Roundtrip price
₩1,254,900
Distance
7611 km
Average flight time
-7 hours -10 mins

Book with confidence

Book with confidence

Narita to Seattle Flights

Sometimes you just need to get out of town or maybe you’re looking for a change of scenery. Regardless of the reason, a flight from Narita to Seattle will do just the trick! Go on, plan to see all the famous landmarks and eat your weight in the local cuisine. Your trip is beckoning, so answer the call by packing your suitcase and filling your travel itinerary with exploring Seattle.

Whether you’re flying for business or jet-setting on your personal time, you’ve come to the right place. Here at Expedia.com, we’ll pair you up with NRT to SEA flights that won’t make your bank account wince. Ready to temporarily leave behind Narita for new horizons? Browse through our cheap airfare, and filter by flight times and dates until you find just what you had in mind. From flights without layovers to ones that arrive early in the morning, you’ll come across plane tickets that suit your travel preferences. You can even bundle your flight to SEA with hotels and car rentals to score even bigger savings.

All set to hit the clouds? Book your travel arrangements with us today and have left-over money to put toward your travel outings and adventures.

Narita to Seattle Flights

Explore a world of travel with Expedia

Explore a world of travel with Expedia

Seattle nearby Airports

Seattle Paine Field Intl. Airport

Tokyo nearby Airports

Tokyo

Haneda to Seattle
₩1,195,600
*Available to Expedia members.