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Cheap Flights from Boston to Tokyo

Cheap Flights from Boston to Tokyo starting at S$ 3,038

Here are our top budget-friendly flights, offering flexible one-way or round-trip options. Additional flights with other timings and airlines are also available.

  • Round-trip
  • One way

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

Flying from Boston to Tokyo

Cheapest one-way flight price S$ 494
Cheapest return ticket price S$ 2,240
Off-season for travel May
Peak season for travel March
Flight distance 10,788.85km
Average flight time 13 hours 35 minutes
Popular airline American Airlines

Cheapest time to fly from Boston to Tokyo

We monitor flight fares to help you find the best deals effortlessly

Cheapest flights
From price
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  • 8 15
  • 15 22
  • 22 29

  • Jul

    29 6
  • 6 13
  • 13 20
  • 20 27

  • Aug

    27 3
  • 3 10
  • 10 17
  • 17 24
  • 24 31
Displayed prices are calculated based on the lowest average weekly prices of the corresponding route on Trip.com.

Frequently Asked Questions

  • When to buy flight tickets from Boston (BOS) to Tokyo (TYO) the cheapest?

    Airlines adjust prices for flights from Boston to Tokyo based on the date and time of your booking. By analyzing data from all airlines, on Trip.com, you can find the cheapest flight prices on Tuesdays, Wednesdays, and Saturdays.

  • How much is a flight from Boston (BOS) to Tokyo (TYO) cost?

    According to Trip.com's data, the lowest price is around S$ 2,501.

  • How long is a flight from Boston (BOS) to Tokyo (TYO)?

    It takes about 13 hours 35 minutes to fly from Boston (BOS) to Tokyo (TYO).

  • What are the most popular airlines that fly from Boston (BOS) to Tokyo (TYO)?

    Airlines with flights from Boston (BOS) to Tokyo (TYO): Japan Airlines, LATAM Airlines, Malaysia Airlines and American Airlines.

  • How many airports in Tokyo?

    There are 2 airports near Tokyo: Narita International Airport and Haneda Airport.

How to find a cheap flight from Boston to Tokyo

Wait until the last minute and flight costs are often sky-high. Plan ahead, book the right way, and your savings can soar. We have loads of saving tips to help you find a cheap flight from Boston to Tokyo. Book your flights at the right time and save more.
1
Choose your dates flexibly and get the best deals on flights from Boston to Tokyo.
Tap 'Date' on the flight search bar to browse the calendar for Boston to Tokyo airfare over the next 6 months in 2025. If you're looking to fly within the next 3 months, the cheapest date seems to be Mon, Jul 21, with one-way flights starting at S$ 1693.
2
Compare cheap flight deals from hundreds of airlines for Boston to Tokyo flights.
Our extensive search lets you compare prices from over 500 airlines to find the cheapest flights from Boston to Tokyo. The cheapest flight at the moment is with Japan Airlines.
3
Set up a Price Alert
Set up a Price Alert for your Boston to Tokyo flights and track ticket prices easily—no need for daily checks.
4
Don't miss out on cheap deals and promo codes for Boston to Tokyo flights.
You can always get the latest deals through Trip.com Deals and Promo Codes for cheap flights. Sign up for a free membership for more exclusive flight deals.
5
Book early or wait for last-minute deals.
It's always better to book early. Flight tickets are often at their lowest when first released, usually a year ahead of departure. Keep an eye out as soon as your desired flights open for booking. If you miss the early deals, you may still find lower prices closer to your travel date.
6
Search for flights on the go.
For the best flight booking experience on the go, download Trip.com and search for cheap flights from Boston to Tokyo to get your exclusive deals.

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