Prices were available within the past 7 days and start at CA $618 for one-way flights and CA $1,225 for roundtrip, for the period specified. Prices and availability are subject to change.
Find the cheapest month to fly from Seattle (SEA) to Tokyo (NRT)
January is typically the cheapest month to flyJanuary is typically the cheapest month to fly
From CA $1,078 - CA $1,926 per traveller.
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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 11 airlines that cover this route. There are JAL, Alaska Airlines nonstop flights to Narita Intl., 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 Narita Intl., NRT
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 $1,225 rising to CA $1,340.
Here are more money-saving tips:
Fly in December 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.
Frequently Asked Questions
How much does a flight from Seattle, WA (SEA-Seattle - Tacoma Intl.) to Tokyo (NRT-Narita Intl.) cost?
You can find cheap one-way flights from CA $618 and cheap return flights CA $1,225 SEA to NRT with Expedia. One-way flights typically cost between CA$796 and CA$4740. 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 NRT ticket fares go up or down.
What is the cheapest month to fly from Seattle, WA (SEA-Seattle - Tacoma Intl.) to Tokyo (NRT-Narita Intl.)?
January is typically the cheapest month to fly from Seattle - Tacoma Intl. (SEA) to Narita Intl. (NRT), with average return fares around CA$1046. January sees lower prices because it falls after the holiday travel rush, when demand drops and airlines compete for bookings. February and September are also good months to find deals on this route.
Which airlines fly direct from Seattle, WA (SEA-Seattle - Tacoma Intl.) to Tokyo (NRT-Narita Intl.)?
Only one airline offers direct flights from Seattle - Tacoma Intl. (SEA) to Narita Intl. (NRT). Japan Airlines operates 7 direct flights from Seattle - Tacoma Intl. to Narita Intl. every week.
How do I find cheap flights from Seattle, WA (SEA-Seattle - Tacoma Intl.) to Tokyo (NRT-Narita Intl.)?
To find a cheap flight from Seattle, WA (SEA-Seattle - Tacoma Intl.) to Tokyo (NRT-Narita Intl.), 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 (NRT-Narita Intl.)?
The best airline to fly with from Seattle, WA (SEA-Seattle - Tacoma Intl.) to Tokyo (NRT-Narita Intl.) will differ from traveler to traveler. If you like to fly early, Hawaiian Airlines offers early morning flights. If price is the most important factor, Alaska Airlines typically offers the lowest fares. Alaska Airlines offers the most daily flights from Seattle, WA (SEA-Seattle - Tacoma Intl.) to Tokyo (NRT-Narita Intl.), 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 (NRT)?
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 (NRT-Narita Intl.)?
There is 1 nonstop flight per day from Seattle - Tacoma Intl. (SEA) to Narita Intl. (NRT). For even more choices, look at flights that include layovers, as there are around 95 connecting flights per day. Some common connection points include San Francisco Intl. (SFO), Los Angeles Intl. (LAX), and Vancouver Intl. (YVR).
What is the earliest flight from Seattle, WA (SEA-Seattle - Tacoma Intl.) to Tokyo (NRT-Narita Intl.)?
The earliest flight from Seattle - Tacoma Intl. (SEA) to Narita Intl. (NRT) typically departs around 12:05 AM local time, operated by American Airlines. This is a seasonal service, active only in July. 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 (NRT-Narita Intl.)?
You'll typically find the most flights from Seattle - Tacoma Intl. (SEA) to Tokyo (NRT-Narita Intl.) on a Sunday, with around 66 flights available. This gives you a good selection of options for your travel plans. Major airlines on this route include Alaska Airlines, United, and American Airlines. Flight schedules are fairly consistent throughout the week, with Sunday offering only slightly more flights than other days.
What are the most popular departure times for flights from Seattle, WA (SEA-Seattle - Tacoma Intl.) to Tokyo (NRT-Narita Intl.)?
The most popular departure times for flights from Seattle - Tacoma Intl. (SEA) to Narita Intl. (NRT) are in the afternoon, from 12pm to 3pm. Many major carriers, including Japan Airlines, Alaska Airlines and Korean Air, offer flights during this window. Many travelers prefer this because it allows for a morning in Seattle before heading to the airport, and you'll arrive in Tokyo at a convenient time to settle in.
How long does it take to fly from Seattle, WA (SEA-Seattle - Tacoma Intl.) to Tokyo (NRT-Narita Intl.)?
When flying from Seattle - Tacoma Intl. (SEA) to Narita Intl. (NRT), the quickest option is a nonstop flight, which typically takes around 10 hours 18 minutes. This route covers a distance of approximately 7,655 kilometres. If you opt for a one-stop flight, your travel time will be longer, usually around 16 hours. Flights with two or more stops generally take even longer, averaging about 23 hours. 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 flexibility in your travel plans.
Can you fly business or first class from Seattle, WA (SEA-Seattle - Tacoma Intl.) to Tokyo (NRT-Narita Intl.)?
You can fly business class or first class between SEA and NRT. Airlines that offer business class service on this route include:
Japan Airlines
Emirates
Korean Air
Turkish Airlines
Cathay Pacific
Singapore Airlines
Qatar Airways
Alaska Airlines
Asiana Airlines
China Airlines
Air Canada
Philippine Airlines
United
Delta
Hawaiian Airlines
Starlux Airlines
EVA Airways
American Airlines
First class cabins are available on Emirates, Alaska Airlines, United, and American Airlines.
How do I earn miles on a Seattle, WA (SEA-Seattle - Tacoma Intl.) to Tokyo (NRT-Narita Intl.) flight with Expedia?
It's easy to earn miles on a Seattle, WA (SEA-Seattle - Tacoma Intl.) to Tokyo (NRT-Narita Intl.) 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 (NRT) from Seattle, WA (SEA)?
If you're planning to travel to Tokyo from Seattle - Tacoma Intl. (SEA), you can fly directly into Narita Intl. (NRT). Some flights may connect through major hubs like Vancouver Intl. (YVR), San Francisco Intl. (SFO), or Los Angeles Intl. (LAX) 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 (NRT-Narita Intl.) at the last minute?
Typically, booking a last minute flight from Seattle, WA (SEA-Seattle - Tacoma Intl.) to Tokyo (NRT-Narita Intl.) 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 (NRT-Narita Intl.) flight and hotel package?
Securing a Seattle, WA (SEA-Seattle - Tacoma Intl.) to Tokyo (NRT-Narita Intl.) 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 (NRT-Narita Intl.)?
If you booked your Seattle, WA (SEA-Seattle - Tacoma Intl.) to Tokyo (NRT-Narita Intl.) 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 International Airport
Destination airport
Narita Intl. Airport
Distance
7,655 km away
Airlines serving
Japan Airlines, Alaska Airlines, Korean Air, Starlux Airlines, EVA Airways, Air Canada, All Nippon Airways, Air Tahiti Nui, Philippine Airlines, China Airlines, Singapore Airlines, Cathay Pacific, United, American Airlines, Delta, WestJet, Turkish Airlines, Qatar Airways, Asiana Airlines, Emirates, KLM, Finnair, Aeromexico