$570 Cheap Flights from Tokyo (NRT) to Seattle (SEA)
Popular airlines from Narita Intl. Airport (NRT) to Seattle-Tacoma International Airport (SEA)
Korean AirKorean Air
Alaska AirlinesAlaska Airlines
Japan AirlinesJapan Airlines
Starlux AirlinesStarlux Airlines
EVA AirwaysEVA Airways
Air CanadaAir Canada
American AirlinesAmerican Airlines
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Cheap Flights from Tokyo to Seattle (NRT-SEA)
Alternative airports near Seattle
Prices were available within the past 7 days. Prices and availability are subject to change.
Find the cheapest month to fly from Tokyo (NRT) to Seattle (SEA)
January is typically the cheapest month to flyJanuary is typically the cheapest month to fly
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Tokyo (NRT) to Seattle (SEA) at a glance
Travel from Tokyo (NRT) to Seattle (SEA) with a range of airlines offering international long-haul flights. Whether you prefer full-service options or budget-friendly carriers, you can compare various choices to discover the itinerary that aligns with your budget and schedule. As you plan your journey to explore Seattle's iconic sights and neighborhoods, check out the essential details for flights from Narita International Airport (NRT) to Seattle-Tacoma International Airport (SEA).
- Fastest flight duration: around 9 hours non-stop
- Route distance: roughly 4,800 miles (7,720 km)
- Flights per week: around 12 departures on average
- Typical fares (one-way): economy tickets often range from $390–$1235, depending on seasonality and how far ahead you book
Flights from Narita International Airport (NRT) to Seattle - Tacoma International Airport (SEA)
Based on the latest traveler bookings, here are the top airlines favored for flights from Tokyo to Seattle, highlighting both non-stop and one-stop options. Common layover points include Incheon International Airport (ICN) with a layover of about 2 hours and 30 minutes, Vancouver International Airport (YVR) with approximately 3 hours and 45 minutes, and Taoyuan International Airport (TPE) with around 4 hours and 45 minutes. These choices allow you to balance price, total travel time, and cabin class for the ideal itinerary.
- Hawaiian Airlines: This full-service airline provides both non-stop and one-stop flights, with one-way ticket prices usually falling between $390 and $1330. It represents around 30% of departures on this route, offering a direct travel time of approximately 9 hours.
- Asiana Airlines: A comprehensive service airline that features one-stop routes, with one-way fares generally ranging from $540 to $1530. It accounts for about 24% of the departures on this route, with an in-flight duration of 12 hours and 30 minutes, totaling around 15 hours and 15 minutes including layover time.
- Air Canada: Offering one-stop service, this full-service carrier features one-way fares that typically range from $390 to $805. It holds roughly 13% of the departures on this route, with a flight time of 12 hours and 30 minutes and a total journey time of about 15 hours and 15 minutes, factoring in the layover.
- Alaska Airlines: This full-service carrier specializes in non-stop service, with one-way fares usually between $390 and $1410. It makes up approximately 10% of the departures along this route, with a complete travel duration of 9 hours.
- China Airlines: A full-service airline providing one-stop routes, with one-way fares typically ranging from $550 to $1385. It accounts for about 5% of departures on this route, featuring an in-flight duration of 12 hours and 30 minutes, and a total travel time of roughly 15 hours and 15 minutes, including layover.
Travelers flying from Tokyo to Seattle have the option to enhance their experience with upgrades. Asiana Airlines provides business class service, while Japan Airlines offers both business class and premium economy service. Additionally, Hawaiian Airlines features business class options.
Best time to fly from Tokyo (NRT) to Seattle (SEA)
The most popular months for travelers flying from Tokyo to Seattle are January, March, and April, when peak temperatures in Seattle reach up to 48.6°F in April. If you prefer quieter travel, consider November, the least busy and relatively cheaper time to visit with fewer crowds and temperatures around 44.2°F. For better deals, May usually offers the lowest average one-way fare around $587. Flight availability peaks in January, with approximately 18 flights per week, making it easier to find convenient departure times. February, May, and October have the fewest flights, with approximately 9 flights per week.
- Cheapest time to fly: May usually offers good deals with average one-way fare around $587, roughly 24% cheaper than the yearly average.
- Another budget-friendly time to fly: December typically offers an average one-way fare of around $637.
- Most flight options: January has the highest number of flights from Tokyo to Seattle, with approximately 18 flights per week, giving you more flexibility in scheduling your trip.
| Month | Temperature | Demand | Weekly Flights | Average one-way Fare |
| January | 40.3°F (4.6°C) | High | 18 | $1032 |
| February | 40.5°F (4.7°C) | Average | 9 | $889 |
| March | 43.9°F (6.6°C) | High | 10 | $907 |
| April | 48.6°F (9.2°C) | High | 16 | $729 |
| May | 55.8°F (13.2°C) | Average | 9 | $587 |
| June | 61.0°F (16.1°C) | Low | 11 | $839 |
| July | 67.1°F (19.5°C) | Average | 15 | $744 |
| August | 67.5°F (19.7°C) | Average | 11 | $766 |
| September | 61.3°F (16.3°C) | Average | 10 | $664 |
| October | 52.7°F (11.5°C) | Low | 9 | $820 |
| November | 44.2°F (6.8°C) | Low | 10 | $725 |
| December | 39.2°F (4.0°C) | Average | 11 | $637 |
*Average one-way fare is based on Expedia flight booking data from January 2025 to April 2026 for the specified route and travel class and may change depending on availability, dates, and demand.
Alternative route from Tokyo (NRT) to Seattle (SEA)
- Tokyo to Seattle (HND-SEA): Haneda Airport (HND) is located approximately 37 miles from Narita International Airport (NRT). One-way economy ticket prices for this route generally span from $390 to $1390, influenced by the time of year and how far in advance you book. Travelers can choose from both non-stop and one-stop flight options on this route. Leading airlines operating here include Delta and American Airlines, with business class seating also available.
How to find the best prices for flights from Tokyo (NRT) to Seattle (SEA)
Getting some of the best deals on flights from Tokyo to Seattle is all about timing and flexibility. Here are some key tips to help you save:
- Best times to book and fly: cheaper fares are typically found when booking 2 to 8 weeks in advance, although most travelers book at least 2 months ahead. Evening departures between 6 PM and 12 AM often offer lower prices and are the most popular flight times. Additionally, flying on Monday usually results in cheaper prices, while Sunday remains the most popular travel day.
- Set up price alerts: stay updated on price changes by using Expedia's Price Tracker. Receive alerts when fares drop for your selected route.
- Bundle and save: bundle your flight and hotel to save on Expedia, or unlock a hotel deal after booking your flight.*
- Compare flight options: use Expedia's search tool to compare airlines, routes, direct vs. non-direct flights, and flight times. You can also sort by price to find the most affordable options.
- Stay flexible with dates: being open to different travel days can sometimes help you find better prices on flights and hotels.
- Think about luggage: nowadays, it's important to check the airline's baggage policies to find the best value. That may be paying for an additional carry-on bag or booking a ticket with checked luggage included. Either way, double-check your allowance before confirming your booking to avoid excess baggage fees at the airport.
*Members only. Savings vary and are not available on all bundles. Select hotels.
Arriving at Seattle - Tacoma International Airport from Narita International Airport
Seattle welcomes travelers from Tokyo with a range of transport options based on price, convenience, and proximity. Seattle city center is approximately a 20-minute drive (covering about 14 miles) from Seattle - Tacoma International Airport, depending on traffic. Here's how to reach Seattle efficiently:
- Hotel transfer: Transfers offer a convenient way to reach your hotel in Seattle, with private rides that can be arranged in advance.
- Car rental: Renting a car from Seattle - Tacoma International Airport is a great option if you plan to explore and sightsee beyond the city. Browse cheap car rentals at Seattle - Tacoma International Airport on Expedia.
- Taxi/ride-hailing: Taxis and ride-hailing services may be available from designated pickup areas outside the terminal, check locally on arrival.
- Public transportation: From Seattle - Tacoma International Airport, SeaTac/Airport Station, a metro station, is located about 0.3 miles away on foot, while Tukwila Station, a train station, is approximately 4.3 miles away by car, providing convenient access to public transportation options for travelers.
Tokyo to Seattle Flights
The cheapest times to fly from Tokyo to Seattle
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 Tokyo to Seattle are during the month of January. You can find some of the cheapest flights from Tokyo to Seattle with Expedia's search tool and vast selection of airlines.
The best time to book a flight from Tokyo to Seattle
Sunday is one of the best days to book for cheap flights from Tokyo to Seattle: 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 Tokyo to Seattle
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 Tokyo to Seattle in 2026. You can also book with separate airlines for your outbound and return journeys, from $570 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 Tokyo to Seattle 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 Tokyo to Seattle 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.
Frequently Asked Questions
How much does a flight from Tokyo (NRT-Narita Intl.) to Seattle, WA (SEA-Seattle - Tacoma Intl.) cost?
You can find cheap one-way flights from $570 and cheap return flights $778 Tokyo (NRT-Narita Intl.) to Seattle, WA (SEA-Seattle - Tacoma Intl.) with Expedia. One-way flights usually range from $524 to $4500, and return flights typically cost between $1063 and $6176. 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 Tokyo (NRT-Narita Intl.) to Seattle, WA (SEA-Seattle - Tacoma Intl.) ticket fares go up or down.
*Typical price ranges based on flights available on Expedia in the last year. Prices include multi-airline options.
What is the cheapest month to fly from Tokyo (NRT-Narita Intl.) to Seattle, WA (SEA-Seattle - Tacoma Intl.)?
The cheapest month to fly from NRT to SEA is January 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're able to. Use the calendar view in your search to see which months have low fares on this route.
Which airlines fly direct from Tokyo (NRT-Narita Intl.) to Seattle, WA (SEA-Seattle - Tacoma Intl.)?
2 airlines operate nonstop service from NRT to SEA:
- Japan Airlines operates around 7 direct flights from NRT to SEA every week
- Hawaiian Airlines operates around 7 direct flights from NRT to SEA every week
What is the cheapest airline that flies from Tokyo (NRT-Narita Intl.) to Seattle, WA (SEA-Seattle - Tacoma Intl.)?
Japan Airlines is one of the cheapest airlines offering nonstop flights from Narita Intl. (NRT) to Seattle - Tacoma Intl. (SEA), with round-trip tickets starting from around $1,085. 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.
*Prices based on flights available on Expedia in the last year.
How do I find cheap flights from Tokyo (NRT-Narita Intl.) to Seattle, WA (SEA-Seattle - Tacoma Intl.)?
To find a cheap flight from Tokyo (NRT-Narita Intl.) to Seattle, WA (SEA-Seattle - Tacoma 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 Tokyo (NRT-Narita Intl.) to Seattle, WA (SEA-Seattle - Tacoma Intl.)?
The best airline to fly with from Tokyo (NRT) to Seattle, WA (SEA) 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. Korean Air offers the most daily flights from NRT to SEA, 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 Tokyo (NRT-Narita Intl.) to Seattle, WA (SEA-Seattle - Tacoma Intl.)?
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 Tokyo (NRT-Narita Intl.) to Seattle, WA (SEA-Seattle - Tacoma Intl.)?
On average, there are around 2 nonstop flights per day from Narita Intl. (NRT) to Seattle - Tacoma Intl. (SEA). For more options, look at flights that include layovers.
What is the earliest flight from Tokyo (NRT-Narita Intl.) to Seattle, WA (SEA-Seattle - Tacoma Intl.)?
The earliest flight from Narita International Airport (NRT) to Seattle - Tacoma International Airport (SEA) typically departs at around 12:05 AM, operated by Emirates. This seasonal service runs from January to May and July to December, allowing you to maximize your time in Seattle. To compare early flights on Expedia, select the "Early Morning" and "Morning" filters in your search.
What are the most popular departure times for flights from Tokyo (NRT-Narita Intl.) to Seattle, WA (SEA-Seattle - Tacoma Intl.)?
For flights from Narita Intl. (NRT) to Seattle - Tacoma Intl. (SEA), the most popular departure times are from 3pm to 6pm. About 48% of passengers choose this time window. Many major carriers, including United Airlines, All Nippon Airways, and American Airlines, operate flights during this period. This timing works well for travelers looking to arrive in Seattle in the evening.
How long does it take to fly from Tokyo (NRT-Narita Intl.) to Seattle, WA (SEA-Seattle - Tacoma Intl.)?
Direct flights from NRT to SEA usually take about 8 hours 50 minutes, traveling roughly 4,757 miles. If you opt for a connecting flight, expect to add around 8 hours 40 minutes to your journey. Keep in mind that actual flight times can vary due to wind patterns, weather, and air traffic.
Can you fly business or first class from Tokyo (NRT-Narita Intl.) to Seattle, WA (SEA-Seattle - Tacoma Intl.)?
Select the "Business class" and "First class" filters when looking for NRT to SEA flights on Expedia. This is the easiest way to compare prices, routes and flight times for your trip.
How much is a business class flight from Tokyo (NRT-Narita Intl.) to Seattle, WA (SEA-Seattle - Tacoma Intl.)?
A non-stop, one-way business class flight from Tokyo (NRT) to Seattle (SEA) is usually around $3,645 - $4,658. Prices often fluctuate based on seasonality and how early you book. You may also be able to find a cheaper business class journey between Tokyo (NRT-Narita Intl.) to Seattle, WA (SEA-Seattle - Tacoma Intl.) if you opt for a connecting flight.
*Prices based on flights available on Expedia in the last year.
How do I earn miles on a Tokyo (NRT-Narita Intl.) to Seattle, WA (SEA-Seattle - Tacoma Intl.) flight with Expedia?
It's easy to earn miles on a Tokyo (NRT-Narita Intl.) to Seattle, WA (SEA-Seattle - Tacoma 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 Seattle from Narita Intl. (NRT)?
If you're planning to travel to Seattle from Narita Intl. (NRT), you can fly into Seattle - Tacoma Intl. (SEA) Some flights may connect through major hubs like Los Angeles Intl. (LAX), Incheon Intl. (ICN), Dubai Intl. (DXB) before reaching Seattle. 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 Tokyo (NRT-Narita Intl.) to Seattle, WA (SEA-Seattle - Tacoma Intl.) at the last minute?
Typically, booking a last minute flight from Tokyo (NRT-Narita Intl.) to Seattle, WA (SEA-Seattle - Tacoma 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 Tokyo (NRT-Narita Intl.) to Seattle, WA (SEA-Seattle - Tacoma Intl.) flight and hotel package?
Securing a Tokyo (NRT-Narita Intl.) to Seattle, WA (SEA-Seattle - Tacoma Intl.) Seattle Vacation Packages 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 Tokyo (NRT-Narita Intl.) to Seattle, WA (SEA-Seattle - Tacoma Intl.)?
If you booked your Tokyo (NRT-Narita Intl.) to Seattle, WA (SEA-Seattle - Tacoma 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 | Narita Intl. Airport |
|---|---|
Destination airport | Seattle-Tacoma International Airport |
Distance | 4,756 miles away |
Airlines serving | Korean Air, Alaska Airlines, Japan Airlines, Starlux Airlines, EVA Airways, Air Canada, American Airlines, All Nippon Airways, Delta, Cathay Pacific, China Airlines, United, Philippine Airlines, WestJet, Singapore Airlines, Qatar Airways, Emirates, Turkish Airlines, KLM |
Popular airline | Korean Air |
Roundtrip price | $778 |
Average flight time | 8 hours 50 mins |