Cheap flights from Boston to Tokyo
From 1002 USD — compare hundreds of airlines
About this route
Compare flights from Boston to Tokyo, a about 10,791 km route (around 13h 59m nonstop). We gather live prices from hundreds of airlines and agencies so you can find the cheapest and book on the official site, with no hidden fees. Direct flights are available. Airlines such as American Airlines, Japan Airlines operate this route.
Prices by date
Airlines on this route
FAQ
What's the cheapest month to fly Boston to Tokyo?
It's usually 2026-08, from 383 USD. Use the price calendar to compare other dates.
How long is the flight from Boston to Tokyo?
A nonstop flight takes about 13h 59m and covers around 10,791 km. Connecting itineraries take longer.
Are there direct flights from Boston to Tokyo?
Yes, this route has nonstop flights. Filter by "nonstop" to see them.
Which airlines fly from Boston to Tokyo?
American Airlines, Japan Airlines operate this route, among others. Compare them all in the results.
When should I book Boston–Tokyo flights?
As a rule of thumb, booking 3–8 weeks ahead and avoiding weekends and holidays tends to give the best prices. Use the calendar to spot the cheapest dates.