Find out what a flight from Seattle to Sendai might cost

Prices vary based on date, airline, and availability. Compare several options if you're flying between Seattle and Sendai.

Select your dates to check current offers.

Try shifting your departure forward or backward by a day to find better options. If you’re looking for a good deal, consider flying outside peak hours as well.

Which airports serve Seattle and Sendai?

When planning a trip of about 7440 km, it's a good idea to check flights from surrounding airports too.

• Airports in Seattle: Seattle is connected to 2 airports - Boeing Field, Lake Union.
• Airports in Sendai: The only active airport in Sendai is Sendai.

The closest airport isn’t always the cheapest — it’s worth checking the alternatives too. In some cities, smaller airports offer lower fares than the main ones.

Plan smarter: flights from Seattle to Sendai

Find the flight that fits your plans with Jetcost. You can filter results by stops, agencies, budget, time of day, and airline — all in one search.

Other popular destinations

Travelers flying to Japan also checked out: Fukuoka, Okinawa, Osaka, Sapporo, Tokyo.

Comparing offers from multiple agencies helps you find the best price for the same route. You can also spot exclusive deals from individual airlines right in the results list.