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CA $630 Cheap Flights from Seattle (SEA) to Tokyo (HND)

View CA $630 flight on Sun, Aug 23, 2026Opens in a new window

Popular airlines from Seattle-Tacoma International Airport (SEA) to Haneda Airport (HND)

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Cheap flights from Seattle (SEA) to Tokyo (HND)

Prices were available within the past 7 days and start at CA $630 for one-way flights and CA $1,277 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Philippine Airlines
Sun, Sep 6 - Tue, Sep 22
SEA
Seattle
HND
Tokyo
CA $1,277 Roundtrip, found 1 day ago
CA $1,277
Roundtrip
found 1 day ago
Select Philippine Airlines flight, departing Sun, Sep 6 from Seattle to Tokyo, returning Tue, Sep 22, priced at CA $1,277 found 1 day ago
Cathay Pacific
Wed, Aug 26 - Wed, Sep 9
SEA
Seattle
HND
Tokyo
CA $1,277 Roundtrip, found 15 hours ago
CA $1,277
Roundtrip
found 15 hours ago
Select Cathay Pacific flight, departing Wed, Aug 26 from Seattle to Tokyo, returning Wed, Sep 9, priced at CA $1,277 found 15 hours ago
Cathay Pacific
Tue, Feb 9 - Tue, Feb 23
SEA
Seattle
HND
Tokyo
CA $1,279 Roundtrip, found 1 day ago
CA $1,279
Roundtrip
found 1 day ago
Select Cathay Pacific flight, departing Tue, Feb 9 from Seattle to Tokyo, returning Tue, Feb 23, priced at CA $1,279 found 1 day ago
Philippine Airlines
Thu, May 20 - Mon, May 31
SEA
Seattle
HND
Tokyo
CA $1,279 Roundtrip, found 3 days ago
CA $1,279
Roundtrip
found 3 days ago
Select Philippine Airlines flight, departing Thu, May 20 from Seattle to Tokyo, returning Mon, May 31, priced at CA $1,279 found 3 days ago
Cathay Pacific
Mon, Aug 31 - Wed, Sep 9
SEA
Seattle
HND
Tokyo
CA $1,280 Roundtrip, found 2 days ago
CA $1,280
Roundtrip
found 2 days ago
Select Cathay Pacific flight, departing Mon, Aug 31 from Seattle to Tokyo, returning Wed, Sep 9, priced at CA $1,280 found 2 days ago
Air Canada
Mon, Feb 8 - Fri, Feb 12
SEA
Seattle
HND
Tokyo
CA $1,298 Roundtrip, found 5 days ago
CA $1,298
Roundtrip
found 5 days ago
Select Air Canada flight, departing Mon, Feb 8 from Seattle to Tokyo, returning Fri, Feb 12, priced at CA $1,298 found 5 days ago
Philippine Airlines
Fri, Sep 11 - Tue, Sep 22
SEA
Seattle
HND
Tokyo
CA $1,319 Roundtrip, found 1 day ago
CA $1,319
Roundtrip
found 1 day ago
Select Philippine Airlines flight, departing Fri, Sep 11 from Seattle to Tokyo, returning Tue, Sep 22, priced at CA $1,319 found 1 day ago
Philippine Airlines
Sun, Aug 16 - Fri, Aug 28
SEA
Seattle
HND
Tokyo
CA $1,322 Roundtrip, found 4 days ago
CA $1,322
Roundtrip
found 4 days ago
Select Philippine Airlines flight, departing Sun, Aug 16 from Seattle to Tokyo, returning Fri, Aug 28, priced at CA $1,322 found 4 days ago
Delta
Tue, Feb 2 - Tue, Feb 9
SEA
Seattle
HND
Tokyo
CA $1,428 Roundtrip, found 4 days ago
CA $1,428
Roundtrip
found 4 days ago
Select Delta flight, departing Tue, Feb 2 from Seattle to Tokyo, returning Tue, Feb 9, priced at CA $1,428 found 4 days ago
Alaska Airlines
Sun, Jan 31 - Wed, Feb 10
SEA
Seattle
HND
Tokyo
CA $1,431 Roundtrip, found 20 hours ago
CA $1,431
Roundtrip
found 20 hours ago
Select Alaska Airlines flight, departing Sun, Jan 31 from Seattle to Tokyo, returning Wed, Feb 10, priced at CA $1,431 found 20 hours ago

Alternative airports near Tokyo

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Haneda HND. Cheapest and Closest option available. Average driving time to city centre is 15 minutes. Flights from CA $1,857
HND
Haneda
CheapestClosest
Average driving time to city centre15 min
Flights from CA $1,857

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

March is typically the cheapest month to fly

From CA $910 - CA $1,903 per traveller.

Frequently asked questions

How much does a flight from Seattle, WA (SEA-Seattle - Tacoma Intl.) to Tokyo (HND-Haneda) cost?
You can find cheap one-way flights from CA $630 and cheap return flights from CA $1,277 SEA to HND with Expedia. Return flights often range between CA$1648 and CA$10834. Flight prices vary based on the month and day of the week you want to travel, as well as the airline and how far in advance you book your ticket. Filter your search on Expedia by "Price (lowest to highest)" to see the cheapest fares first, and use the Price Tracking tool to receive alerts when SEA to HND ticket fares go up or down.
What is the cheapest month to fly from Seattle, WA (SEA) to Tokyo (HND)?
The cheapest months to fly from Seattle, WA (SEA) to Tokyo (HND) are typically during off-peak season when demand is low. Traveling in off-peak or shoulder months is usually a good way to secure cheap tickets, just remember to avoid flying during holidays if you are able to. Use the calendar view in your search to see which months have low fares on this route.
Which airlines fly direct from Seattle, WA (SEA-Seattle - Tacoma Intl.) to Tokyo (HND-Haneda)?
There are 2 airlines offering direct flights from Seattle - Tacoma Intl. (SEA) to Tokyo (HND-Haneda). Here are the carriers:
  • Delta operates 7 direct flights from Seattle - Tacoma Intl. (SEA) to Tokyo (HND-Haneda) every week.
  • All Nippon Airways operates 7 direct flights from Seattle - Tacoma Intl. (SEA) to Tokyo (HND-Haneda) every week.
What is the cheapest airline that flies from Seattle, WA (SEA-Seattle - Tacoma Intl.) to Tokyo (HND-Haneda)?
All Nippon Airways is one of the cheapest airlines offering nonstop return flights from Seattle - Tacoma Intl. (SEA) to Haneda (HND), with tickets starting from around CA$1281 for flights that can be booked for departure within the next year. EVA Airways is one of the cheapest airlines offering connecting return flights from Seattle - Tacoma Intl. (SEA) to Haneda (HND), with tickets starting from around CA$1527. These prices are per adult for economy/coach class. Use Expedia's search tool to compare the prices and schedules of airlines that fly this route to find the best option for your plans and budget.
How do I find cheap flights from Seattle, WA (SEA-Seattle - Tacoma Intl.) to Tokyo (HND-Haneda)?
To find a cheap flight from Seattle, WA (SEA-Seattle - Tacoma Intl.) to Tokyo (HND-Haneda), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up Price Tracking and receive alerts when fares go up or down.
What is the best airline to fly with from Seattle, WA (SEA-Seattle - Tacoma Intl.) to Tokyo (HND-Haneda)?
The best airline to fly with from Seattle, WA (SEA-Seattle - Tacoma Intl.) to Tokyo (HND-Haneda) will differ from traveler to traveler. If you like to fly early, Delta offers early morning flights. If price is the most important factor, Delta typically offers the lowest fares. Alaska Airlines offers the most daily flights from Seattle, WA (SEA-Seattle - Tacoma Intl.) to Tokyo (HND-Haneda), which is great if flexibility is what you value most. The best carrier for this journey could also be the one you have a loyalty membership with, as flying with that airline or another airline within the same alliance could help you collect points or enjoy lounge access.
What is the best time to fly from Seattle, WA (SEA) to Tokyo (HND)?
The best time to fly is usually mid-week (Tuesday or Wednesday) and during early morning hours as flights tend to be cheaper, less crowded, and generally more on-time. Avoid major holidays and peak vacation seasons for smoother travel. Combining off-peak days and hours often gives the best combination of cost, comfort, and convenience.
How many flights per day from Seattle, WA (SEA-Seattle - Tacoma Intl.) to Tokyo (HND-Haneda)?
When you're looking to fly from Seattle - Tacoma Intl. (SEA) to Tokyo (HND-Haneda), you'll find approximately 2 nonstop flights per day. For even more choices, look at flights that include layovers, as there are around 112 connecting flights per day. Some common connection points include Los Angeles Intl. (LAX), San Francisco Intl. (SFO), and Taoyuan Intl. (TPE).
What is the earliest flight from Seattle, WA (SEA-Seattle - Tacoma Intl.) to Tokyo (HND-Haneda)?
The earliest flight from Seattle - Tacoma Intl. (SEA) to Haneda (HND) typically departs around 12:05 AM local time, operated by American Airlines. This is a seasonal service, active only in February. An early departure like this can help you make the most of your time at your destination. To compare early flights on Expedia, select the "Early Morning" and "Morning" filters in your search.
What day of the week has the most flights from Seattle, WA (SEA-Seattle - Tacoma Intl.) to Tokyo (HND-Haneda)?
If you're flying from Seattle - Tacoma Intl. (SEA) to Tokyo (HND), you'll generally find the most flights on a Saturday, with around 91 flights available. This gives you plenty of options to choose from for your travel plans. Major airlines on this route include Alaska Airlines, United, and Delta. Flight schedules are quite consistent throughout the week, so you'll have a good selection of flights no matter which day you choose to travel.
What are the most popular departure times for flights from Seattle, WA (SEA-Seattle - Tacoma Intl.) to Tokyo (HND-Haneda)?
The most popular departure times for flights from Seattle - Tacoma Intl. (SEA) to Haneda (HND) are in the morning, from 6am to 9am. Many major carriers, including Alaska Airlines, American Airlines and United, offer flights during this window. Many travellers prefer these times because it allows for an early start to their journey, getting them to their destination with plenty of time to settle in.
How long does it take to fly from Seattle, WA (SEA-Seattle - Tacoma Intl.) to Tokyo (HND-Haneda)?
A nonstop flight from Seattle - Tacoma Intl. (SEA) to Haneda (HND) typically takes around 10 hours 30 minutes. This route covers a distance of approximately 7713 kilometres. If you opt for a one-stop flight, your travel time will be longer, usually around 18 hours 30 minutes. Flights with two or more stops can take even longer, averaging about 24 hours 30 minutes. Keep in mind that actual flight times can vary due to factors like wind patterns and air traffic, so it's always a good idea to allow for some extra time when planning your trip.
Can you fly business or first class from Seattle, WA (SEA-Seattle - Tacoma Intl.) to Tokyo (HND-Haneda)?
You can absolutely fly business class or first class between SEA and HND. Airlines that offer business class service on this route include:
  • Singapore Airlines
  • Emirates
  • Korean Air
  • Air France
  • Lufthansa
  • Turkish Airlines
  • Alaska Airlines
  • Asiana Airlines
  • Air Canada
  • British Airways
  • All Nippon Airways
  • United
  • Japan Airlines
  • Delta
  • Cathay Pacific
  • Qatar Airways
  • American Airlines
  • EVA Airways
  • Philippine Airlines
  • Hainan Airlines
First class cabins are available on Emirates, Alaska Airlines, British Airways, United, and American Airlines.
How much is a business class flight from Seattle, WA (SEA-Seattle - Tacoma Intl.) to Tokyo (HND-Haneda)?
A direct, return business class ticket from Seattle - Tacoma Intl. (SEA) to Haneda (HND) typically costs between CA$10,692 - CA$14,019. Prices often fluctuate based on seasonality and how early you book. You may also be able to find a cheaper business class journey between Seattle - Tacoma Intl. (SEA) to Haneda (HND) if you opt for a connecting flight.
How do I earn miles on a Seattle, WA (SEA-Seattle - Tacoma Intl.) to Tokyo (HND-Haneda) flight with Expedia?
It's easy to earn miles on a Seattle, WA (SEA-Seattle - Tacoma Intl.) to Tokyo (HND-Haneda) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of One Key™, you can also earn OneKeyCash™* on top of your airline miles when you book with Expedia.*Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands.
What airports do you fly into for Tokyo (HND) from Seattle, WA (SEA)?
If you're planning to travel to Tokyo from Seattle - Tacoma Intl. (SEA), you can fly directly into Haneda Airport (HND). Some flights may connect through major hubs like Vancouver Intl. (YVR), San Francisco Intl. (SFO), or Dallas-Fort Worth Intl. (DFW) before reaching Tokyo. Compare routes and airports on Expedia to find the best flight options for your travel plans.
Is it cheaper to buy a plane ticket from Seattle, WA (SEA-Seattle - Tacoma Intl.) to Tokyo (HND-Haneda) at the last minute?
Typically, booking a last minute flight from Seattle, WA (SEA-Seattle - Tacoma Intl.) to Tokyo (HND-Haneda) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare.
Is it cheaper to book a Seattle, WA (SEA-Seattle - Tacoma Intl.) to Tokyo (HND-Haneda) flight and hotel package?
Securing a Seattle, WA (SEA-Seattle - Tacoma Intl.) to Tokyo (HND-Haneda) flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Seattle, WA (SEA-Seattle - Tacoma Intl.) to Tokyo (HND-Haneda)?
If you booked your Seattle, WA (SEA-Seattle - Tacoma Intl.) to Tokyo (HND-Haneda) flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.

Travel information

Origin airport
Seattle - Tacoma Intl.
Destination airport
Haneda
Airlines serving
Air Canada, Alaska Airlines, All Nippon Airways, American Airlines, Asiana Airlines, Cathay Pacific, Delta, Japan Airlines, Korean Air, Lufthansa, Philippine Airlines, Qatar Airways, Singapore Airlines, Turkish Airlines, United
Roundtrip price
CA $1,276
Distance
7667 km
Average flight time
26 hours 27 mins

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Seattle to Tokyo Flights

The easy way to book your flights from Seattle to Tokyo 

With Expedia, it’s simple to find and book flights to Tokyo from Seattle whether you’re traveling for business or pleasure. Enter your travel dates, hit search, and choose your flight from 20 airlines that cover this route. There are nonstop flights to Haneda, too.  

Choose your preferred carrier and cabin class with the advanced search tool and select your ideal departure time. Then, if you want, you can see just nonstop or refundable flights. And if you’re traveling last minute, just enter the date to check out flights from Seattle to Tokyo today, tomorrow, or this week.  

 

Save dollars with cheap flights from Seattle - Tacoma Intl., SEA to Haneda, HND 

Sort your search results by price to find great deals on your flight from Seattle to Tokyo—you get all your cheapest options first. Grab yourself a bargain now—the lowest price on flights to Tokyo from Seattle currently is just CA $1,277 rising to CA $1,431.  

Here are more money-saving tips: 

  • Fly in September when flight prices are normally at their lowest 
  • Book about a month to 6 weeks before you travel for the best prices to Tokyo  
  • Avoid peak season and weekends when flights can cost more
  • Early morning and late-night flights are sometimes cheaper, so try varying your travel times 
  • One surefire way to save money on your flight is to book your flight and hotel together with Expedia. Sometimes, the savings are so large that the flight is basically free! 

 

Reasons to choose Expedia for your flight to Tokyo from Seattle 

Whatever your destination, budget, or reason to travel, in just one quick search, you can choose from loads of flights, airlines, and cabin classes. The filters make it quick and easy to find your ideal flights, and if you choose one of the flexible options, you won’t be charged to change your flight. So book your flight to Tokyo with Expedia today.

Seattle to Tokyo Flights

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