Cheap flights from Seattle to Japan

Compare flights from Seattle to Japan

Find the cheapest month or even day of the year to fly

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Where in Japan would you like to go?

There are lots of destinations to choose from when you're planning your trip from Seattle to Japan.

Flying from Seattle to Japan

The things to know before you go.
Cheapest flight ticket found$1,383
Cheapest month to flyFebruary
Average flight time10 hrs, 27 mins
Places to go78
Most popular airlineAlaska Airlines
Average flights per week90

Cheapest time to fly from Seattle to Japan

Looking for the cheapest ticket prices to Japan from Seattle? We can help you pick the cheapest month to fly.

Seattle to Japan flight deals

Looking for a cheap last-minute deal or the best return flight from Seattle to Japan? If you want to travel next month, return fares start from $1,523. Find the lowest prices on one-way and return flight tickets right here.

Flights from Seattle to Japan FAQs

The cheapest month to fly from Seattle to Japan is February. See if any of these flights in February suit you.
We've taken a look at the year ahead using our flights calendar. The cheapest flight route from Seattle to Japan is Seattle to Sapporo Chitose. You can buy a ticket to fly this route from $1,381.

Take a look at Seattle to Sapporo Chitose flights.
The average flight time from Seattle to Japan is 10 hours and 26 minutes.
Looking at the year ahead, the cheapest airline flying to Japan from Seattle is Air Canada.

Explore Air Canada flight ticket options today. 

If this airline doesn't suit you, the second cheapest airline is Alaska Airlines.

How to find cheap flights from Seattle to Japan

  • Pick up a return flight from Seattle to Japan starting at $1,383, the cheapest price currently available.

  • You'll be travelling from Seattle into Sapporo Chitose in Sapporo with that fare.

  • A one-way ticket starts at $694.

  • Want to let the lowest fares decide where you head to next? Select 'Japan' in the 'To' field to find the best deals by city.

  • With around 35 international airports, Japan gives you a good range of options on where to land.

  • For a broader price comparison, select 'Add nearby airports' to include all airports close to where you're departing from and heading to.

  • The earlier you book, the better. Fares are more likely to go up as your trip date gets closer, not drop.

  • Be the first to know when fares change. Download the Skyscanner app, set up a Price Alert, and we'll send you updates when prices rise or drop.

Best time to fly from Seattle to Japan

  • February is usually the cheapest month to catch a flight from Seattle to Japan.

  • Tuesdays and Wednesdays are often the most affordable days to travel in general, with fares coming in lower during midweek when it's quieter.

  • April, May and August mark the height of the travel season in Japan, with April the most popular of the three. Visit then for a lively atmosphere and lots going on around you.

  • Alternatively, skip the peak season crowds by searching for flights in January, February and March. Out of these low season months, March is the quietest.

Flights from Seattle to Japan: what to expect

  • You can pick from Seattle / Tacoma International Airport (SEA) or Seattle Lake Union SPB Airport (LKE) when planning your flight from Seattle.

  • From Seattle, you can fly nonstop to around two airports in Japan.

  • Roughly 27 direct flights operate every week between Seattle and cities across Japan.

  • The leading airlines flying this route include:

  • When it comes to the most popular routes from Seattle to Japan, Tokyo is a firm favourite for many travellers.

  • The average journey on this route takes around 10 hours 25 minutes.

Popular places to visit in Japan

Tokyo

  • Located in Kantō, this city is a popular destination for Seattle to Japan flights. TOKYO SKYTREE, Sensho-ji and Ginza Central Street are must-sees for first-time visitors.

  • You can fly into Tokyo through Tokyo Haneda Airport (HND) or Tokyo Narita Airport (NRT).

  • When it's time to find your perfect base, explore the range of hotels in Tokyo.

Osaka

Fukuoka

  • Drop by major sights like Itsukushima Shrine, Momochi Seaside Park and Ohori Park while you're in this part of Kyushu-Okinawa.

  • Fukuoka Airport (FUK) is the city's main airport, with routes linking it to popular destinations across the region and beyond.

  • From mini breaks to longer stays, hotels in Fukuoka cater to all kinds of travel styles and budgets.

Visiting Japan for the first time? Here's what you need to know

  • Make sure you know the entry rules before you go. Rules can vary depending on your passport, reason for travel and length of stay. Always check with official sources like your airline or the local embassy.

  • You'll be using the Japanese yen (JPY) for your daily spending. Debit and credit cards are only accepted at larger businesses, so having a backup payment option is useful.

  • Japan has a population of roughly 120 million. The capital city is Tokyo.

  • This destination operates on one standard time zone of UTC+9.

  • For a warmer trip to Japan, consider August.

  • Conditions are often coolest around January.

  • May is typically the driest month, while January has the most rain.

  • The most well-known events on the local calendar include the Kyoto Gion Matsuri grand procession, Cherry Blossom (Sakura) Season and the Aomori Nebuta Matsuri parade. Time your Seattle to Japan flight around occasions like these to experience something beyond the usual.

Complete your trip with hotels and a car rental

  • Booked that cheap flight from Seattle to Japan? Now decide where you'll rest your head and how you'll travel around. Explore the range of hotels in Japan and filter your search by review score, star rating and more. Also browse car rental options in Japan and choose from pickup locations in cities or at airports.

Prices shown on this page are estimated lowest prices only. Found in the last 12 days.