Popular airlines from Seattle-Tacoma International Airport (SEA) to Haneda Airport (HND)
All Nippon AirwaysAll Nippon Airways
Alaska AirlinesAlaska Airlines
Japan AirlinesJapan Airlines
Singapore AirlinesSingapore Airlines
Korean AirKorean Air
UnitedUnited
DeltaDelta
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Today's featured flight deals from Seattle-Tacoma International Airport (SEA) to Haneda Airport (HND)
- Seattle (SEA) to Tokyo (HND).Delta, nonstop.Departing on Thu, Aug 28 at 11:55am from Seattle, arriving on Fri, Aug 29 at 2:15pm in Tokyo.Returning on Mon, Sep 1 at 8:55pm from Tokyo, arriving on Tue, Sep 2 at 1:40pm in Seattle.Select Delta flight departing on Thu, Aug 28 at 11:55am from Seattle, returning on Mon, Sep 1 at 8:55pm from Tokyo priced at $79055% less than typical$790
- Seattle (SEA) to Tokyo (HND).Delta, nonstop.Departing on Sun, Aug 24 at 11:55am from Seattle, arriving on Mon, Aug 25 at 2:15pm in Tokyo.Returning on Sun, Aug 31 at 4:05pm from Tokyo, arriving at 9:45am in Seattle.Select Delta flight departing on Sun, Aug 24 at 11:55am from Seattle, returning on Sun, Aug 31 at 4:05pm from Tokyo priced at $71360% less than typical$713
- Seattle (SEA) to Tokyo (HND).All Nippon Airways, nonstop.Departing on Sun, Aug 24 at 4:30pm from Seattle, arriving on Mon, Aug 25 at 7:00pm in Tokyo.Returning on Sun, Aug 31 at 9:15pm from Tokyo, arriving at 2:25pm in Seattle.Select All Nippon Airways flight departing on Sun, Aug 24 at 4:30pm from Seattle, returning on Sun, Aug 31 at 9:15pm from Tokyo priced at $71160% less than typical$711
- Seattle (SEA) to Tokyo (HND).Delta, nonstop.Departing on Sun, Aug 24 at 11:55am from Seattle, arriving on Mon, Aug 25 at 2:15pm in Tokyo.Returning on Tue, Sep 2 at 4:05pm from Tokyo, arriving at 9:20am in Seattle.Select Delta flight departing on Sun, Aug 24 at 11:55am from Seattle, returning on Tue, Sep 2 at 4:05pm from Tokyo priced at $66360% less than typical$663
- Seattle (SEA) to Tokyo (HND).All Nippon Airways, nonstop.Departing on Wed, Aug 27 at 4:30pm from Seattle, arriving on Thu, Aug 28 at 7:00pm in Tokyo.Returning on Thu, Sep 4 at 9:05pm from Tokyo, arriving at 10:15pm in Seattle.Select All Nippon Airways flight departing on Wed, Aug 27 at 4:30pm from Seattle, returning on Thu, Sep 4 at 9:05pm from Tokyo priced at $67160% less than typical$671
- Seattle (SEA) to Tokyo (HND).All Nippon Airways, nonstop.Departing on Wed, Aug 27 at 4:30pm from Seattle, arriving on Thu, Aug 28 at 7:00pm in Tokyo.Returning on Thu, Sep 4 at 3:50pm from Tokyo, arriving at 6:49pm in Seattle.Select All Nippon Airways flight departing on Wed, Aug 27 at 4:30pm from Seattle, returning on Thu, Sep 4 at 3:50pm from Tokyo priced at $67160% less than typical$671
- Seattle (SEA) to Tokyo (HND).All Nippon Airways, nonstop.Departing on Sun, Aug 17 at 4:30pm from Seattle, arriving on Mon, Aug 18 at 7:00pm in Tokyo.Returning on Sun, Aug 31 at 9:15pm from Tokyo, arriving at 2:25pm in Seattle.Select All Nippon Airways flight departing on Sun, Aug 17 at 4:30pm from Seattle, returning on Sun, Aug 31 at 9:15pm from Tokyo priced at $97745% less than typical$977
- Seattle (SEA) to Tokyo (HND).Delta, nonstop.Departing on Fri, Aug 22 at 11:55am from Seattle, arriving on Sat, Aug 23 at 2:15pm in Tokyo.Returning on Mon, Sep 1 at 8:55pm from Tokyo, arriving on Tue, Sep 2 at 1:40pm in Seattle.Select Delta flight departing on Fri, Aug 22 at 11:55am from Seattle, returning on Mon, Sep 1 at 8:55pm from Tokyo priced at $94845% less than typical$948
- Seattle (SEA) to Tokyo (HND).All Nippon Airways, nonstop.Departing on Sun, Aug 17 at 4:30pm from Seattle, arriving on Mon, Aug 18 at 7:00pm in Tokyo.Returning on Sat, Aug 30 at 9:15pm from Tokyo, arriving at 2:25pm in Seattle.Select All Nippon Airways flight departing on Sun, Aug 17 at 4:30pm from Seattle, returning on Sat, Aug 30 at 9:15pm from Tokyo priced at $97745% less than typical$977
Cheap Flights from Seattle to Tokyo (SEA-HND)
Prices were available within the past 7 days and start at $348 for one-way flights and $661 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.
Find the cheapest month to fly from Seattle (SEA) to Tokyo (HND)
September is typically the cheapest month to fly
Graph displaying average flight prices per month
Alternative airports near Tokyo
Prices were available within the past 7 days. Prices and availability are subject to change.
Origin airport | Seattle - Tacoma Intl. |
Destination airport | Haneda |
Airlines serving | Air Canada, Alaska Airlines, All Nippon Airways, American Airlines, Asiana Airlines, Cathay Pacific, Delta, Emirates, Hainan Airlines, Hawaiian Airlines, Japan Airlines, KLM, Korean Air, Lufthansa, Philippine Airlines, Singapore Airlines, Turkish Airlines, United |
Roundtrip price | $661 |
Distance | 4791 mi |
Average flight time | 26 hours 25 mins |
Seattle to Tokyo Flights
The cheapest times to fly from Seattle to Tokyo
On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Seattle to Tokyo are during the month of September. You can find some of the cheapest flights from Seattle to Tokyo with Expedia's search tool and vast selection of airlines.
The best time to book a flight from Seattle to Tokyo
Sunday is one of the best days to book for cheap flights from Seattle to Tokyo: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.
How to find cheap round-trip tickets from Seattle to Tokyo
Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Seattle to Tokyo in 2025. You can also book with separate airlines for your outbound and return journeys, from $348 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.
Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Seattle to Tokyo flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.
You could also save big by booking one of Expedia's vacation packages. Bundling together your Seattle to Tokyo airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.
*Terms apply.
Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.
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Lodging
- Capsule Hotels in Haneda Airport Terminal 1 Station
- Hotels near Haneda Airport Terminal 1 Station
- Apartments in Haneda Airport Terminal 1 Station
- Hotels near Observation Deck at Haneda Airport Terminal 1
- Hotels near Haneda Airport Terminal 2 Station
- Hotels near Observation Deck at Haneda Airport Terminal 2
- Capsule Hotels in Haneda Airport International Terminal Station
- Hotels near Haneda Airport International Terminal Station
- Hostels in Haneda Airport International Terminal Station
- Hotels near Tenkubashi Station
- Cheap Hotels in Haneda
- Gay friendly Hotels in Haneda
- Hotels near Haneda
- Hotels near Tokyo Port's Wild Bird Park
- Hotels near Otorii Station
- Apartments in Otorii Station
- Hotels near Ryutsu Center Station
- Hotels near Kojiya Station
- Apartments in Omorimachi Station
- Hotels near Heiwajima Station
- Hotels near Keikyu Kamata Station
- Hotels near Kamata
- Cheap Hotels in Kamata
- Luxury Hotels in Kamata
- Business Hotels in Kamata
- Non-Smoking Hotels in Kamata
- Resorts & Hotels with Spas in Kamata
- Gay friendly Hotels in Kamata
- Hotels & Resorts for Couples in Kamata
- Hotels near Ohi Racecourse
- Hotels near Shinagawa Aquarium
- Hostels in Kamata Station
- Hotels near Ota
- Cheap Hotels in Ota
- Family Hotels in Ota
- Luxury Hotels in Ota
- Hotels with Laundry Facilities in Ota
- Hotels with Free Airport Shuttle in Ota
- Ski Hotels in Ota
- Hotels with Free Breakfast in Ota
- Adults Only Resorts & in Ota
- Pan Pacific Hotels & Resorts in Ota
- Hotel with a Concierge Hotels in Ota
- 4 Star Hotels in Ota
- Hotels near Omori Station
- Hotels near Shinagawa
- Cheap Hotels in Shinagawa
- Hotels with Free Airport Shuttle in Shinagawa
- Business Hotels in Shinagawa
- Family Hotels in Shinagawa
- 5 Star Hotels in Shinagawa
- Hotels with Laundry Facilities in Shinagawa
- Luxury Hotels in Shinagawa
- Resorts & Hotels with Spas in Shinagawa
- Hotels with Kitchenettes in Shinagawa
- Hotels with Free Breakfast in Shinagawa
- 3 Star Hotels in Shinagawa
- Hotel Wedding Venues Hotels in Shinagawa
- Ski Hotels in Shinagawa
- Beach Hotels in Shinagawa
- Apartments in Rokugodote Station
- Tokyo Hotels
- Hotels near Samezu Station
- Hotels near Shinagawa Seaside Station
- Apartments in Aomono-Yokocho Station
- Hotels near Ikegami
- Hotels near Yaguchi-no-Watashi Station
- Apartments in Yaguchi-no-Watashi Station
- Hotels near Oimachi Station
- Aparthotels in Oimachi Station
- Apartments in Oimachi Station
- Hotels near Tokyo International Cruise Terminal Station
- Capsule Hotels in Tokyo International Cruise Terminal Station
- Hotels near Higashishinagawa Kaijo Park
- Hostels in Nishi-Oi Station
- Hotels near Aomi Station
- Hotels near Shiokaze Park
Flights
Packages
- Observation Deck at Haneda Airport Terminal 1
- Anamori Inari Shrine
- Visit Jonanjima
- Visit Kamata
- Oi Central Seaside Park
- Shinagawa Aquarium
- Visit Ota
- Rokugo Shrine
- Visit Shinagawa
- Omori Shell Mounds
- Telecom Center Observatory
- Tokyo Gate Bridge
- National Museum of Emerging Science and Innovation
- Ikegami Honmonji Temple
- Museum of Maritime Science
- Folk Museum of Ota Borough
- Ikegami Baien Plum Tree Garden
- DiverCity Tokyo Plaza
- Shiokaze Park
- Shinagawa Central Park