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Cheap flights from Tokyo to Boston from $379

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Tokyo to Boston departing on 9/26. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Cheap round-trip flights

Air Canada Logo
5:35 pm - 2:30 pmNRT-BOS
33h 55m1 stop
Air Canada Logo
6:00 am - 3:25 pmBOS-NRT
20h 25m1 stop
$726Air Canada
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Tue, Oct 7 - Thu, Oct 23
Air Canada Logo
5:35 pm - 2:30 pmNRT-BOS
33h 55m1 stop
Air Canada Logo
6:00 am - 3:25 pmBOS-NRT
20h 25m1 stop
$727Air Canada
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Tue, Oct 7 - Thu, Oct 23
Delta Logo
4:20 pm - 7:30 pmHND-BOS
16h 10m1 stop
Delta Logo
7:10 am - 1:05 pmBOS-HND
16h 55m1 stop
$733Delta
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Tue, Oct 7 - Thu, Oct 23
Delta Logo
4:35 pm - 11:16 pmHND-BOS
19h 41m1 stop
Delta Logo
5:45 am - 1:05 pmBOS-HND
18h 20m1 stop
$736Delta
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Tue, Oct 7 - Thu, Oct 23
American Airlines Logo
5:10 pm - 10:59 pmHND-BOS
19h 49m1 stop
American Airlines Logo
7:30 am - 6:30 pmBOS-HND
21h 00m1 stop
$740American Airlines
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Tue, Nov 25 - Sun, Nov 30
United Airlines Logo
6:25 pm - 12:50 amHND-BOS
19h 25m2 stops
United Airlines Logo
6:00 am - 3:55 pmBOS-HND
20h 55m2 stops
$789United Airlines
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Fri, Oct 17 - Mon, Oct 20
United Airlines Logo
5:10 pm - 7:59 amNRT-BOS
27h 49m2 stops
United Airlines Logo
5:55 am - 2:30 pmBOS-NRT
19h 35m2 stops
$790United Airlines
Find Deal
Thu, Oct 2 - Wed, Oct 8
American Airlines Logo
5:10 pm - 6:47 pmHND-BOS
15h 37m1 stop
American Airlines Logo
6:00 am - 2:35 pmBOS-HND
18h 35m1 stop
$800American Airlines
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Mon, Nov 10 - Mon, Nov 17
Cathay Pacific Logo
4:00 pm - 10:00 pmHND-BOS
44h 00m1 stop
Cathay Pacific Logo
12:30 am - 9:15 pmBOS-HND
30h 45m1 stop
$964Cathay Pacific
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Thu, Nov 6 - Wed, Nov 19
Cathay Pacific Logo
10:10 am - 10:00 pmHND-BOS
25h 50m1 stop
Cathay Pacific Logo
12:30 am - 9:15 pmBOS-HND
30h 45m1 stop
$969Cathay Pacific
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Thu, Nov 6 - Wed, Nov 19

American Airlines flights from Tokyo to Boston

Our best American Airlines deals on Tokyo to Boston flight tickets
American Airlines
Sep 29
HND5:45 pmTokyo Haneda
18h 05m
1 stop
BOS10:50 pmBoston Logan Intl
Oct 30
BOS10:36 amBoston Logan Intl
18h 54m
1 stop
HND6:30 pmTokyo Haneda
$740
Find similar
American Airlines
Nov 10
HND5:10 pmTokyo Haneda
15h 37m
1 stop
BOS6:47 pmBoston Logan Intl
Nov 17
BOS6:00 amBoston Logan Intl
18h 35m
1 stop
HND2:35 pmTokyo Haneda
$800
Find similar
American Airlines
Dec 22
HND5:10 pmTokyo Haneda
18h 48m
1 stop
BOS9:58 pmBoston Logan Intl
Jan 5
BOS8:26 amBoston Logan Intl
20h 04m
1 stop
HND6:30 pmTokyo Haneda
$880
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Air Canada flights from Tokyo to Boston

Our best Air Canada deals on Tokyo to Boston flight tickets
Air Canada
Oct 7
NRT5:35 pmTokyo Narita
33h 55m
1 stop
BOS2:30 pmBoston Logan Intl
Oct 23
BOS6:00 amBoston Logan Intl
20h 25m
1 stop
NRT3:25 pmTokyo Narita
$726
Find similar
Air Canada
Oct 7
NRT5:35 pmTokyo Narita
33h 55m
1 stop
BOS2:30 pmBoston Logan Intl
Oct 23
BOS6:00 amBoston Logan Intl
20h 25m
1 stop
NRT3:25 pmTokyo Narita
$727
Find similar
Air Canada
Nov 10
NRT6:45 pmTokyo Narita
34h 07m
1 stop
BOS2:52 pmBoston Logan Intl
Nov 17
BOS6:40 pmBoston Logan Intl
31h 50m
1 stop
NRT4:30 pmTokyo Narita
$737
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momondo Fare Finder

 
Customize your flight search to find flights from Tokyo to Boston that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated September 17, 2025.
Use the filters below to find and compare flights from Tokyo to Boston that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

TokyoBoston

NRT - BOS

NRTBOS

Tokyo Narita

Tue 10/7

5:35 pm-2:30 pm

1 stop33h 55m

Boston Logan Intl

Thu 10/23

6:00 am-3:25 pm

1 stop20h 25m

$726

TokyoBoston

NRT - BOS

NRTBOS

Tokyo Narita

Tue 10/7

5:35 pm-2:30 pm

1 stop33h 55m

Boston Logan Intl

Thu 10/23

6:00 am-3:25 pm

1 stop20h 25m

$727

TokyoBoston

HND - BOS

HNDBOS

Tokyo Haneda

Tue 10/7

4:20 pm-7:30 pm

1 stop16h 10m

Boston Logan Intl

Thu 10/23

7:10 am-1:05 pm

1 stop16h 55m

$733

TokyoBoston

HND - BOS

HNDBOS

Tokyo Haneda

Tue 10/7

4:35 pm-11:16 pm

1 stop19h 41m

Boston Logan Intl

Thu 10/23

5:45 am-1:05 pm

1 stop18h 20m

$736

TokyoBoston

HND - BOS

HNDBOS

Tokyo Haneda

Tue 11/25

5:10 pm-10:59 pm

1 stop19h 49m

Boston Logan Intl

Sun 11/30

7:30 am-6:30 pm

1 stop21h 00m

$740

TokyoBoston

HND - BOS

HNDBOS

Tokyo Haneda

Fri 10/17

6:25 pm-12:50 am

2 stops19h 25m

Boston Logan Intl

Mon 10/20

6:00 am-3:55 pm

2 stops20h 55m

$789

TokyoBoston

NRT - BOS

NRTBOS

Tokyo Narita

Thu 10/2

5:10 pm-7:59 am

2 stops27h 49m

Boston Logan Intl

Wed 10/8

5:55 am-2:30 pm

2 stops19h 35m

$790

TokyoBoston

HND - BOS

HNDBOS

Tokyo Haneda

Mon 11/10

5:10 pm-6:47 pm

1 stop15h 37m

Boston Logan Intl

Mon 11/17

6:00 am-2:35 pm

1 stop18h 35m

$800

TokyoBoston

HND - BOS

HNDBOS

Tokyo Haneda

Thu 11/6

4:00 pm-10:00 pm

1 stop44h 00m

Boston Logan Intl

Wed 11/19

12:30 am-9:15 pm

1 stop30h 45m

$964

TokyoBoston

HND - BOS

HNDBOS

Tokyo Haneda

Thu 11/6

10:10 am-10:00 pm

1 stop25h 50m

Boston Logan Intl

Wed 11/19

12:30 am-9:15 pm

1 stop30h 45m

$969

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Boston from

How to get the cheapest flight ticket from Tokyo to Boston

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Boston?

In general, February is the cheapest month to fly from Tokyo to Boston. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $902. If you aren’t able to travel during the month of February, then book flights to Boston from Tokyo during October instead. Flights to Boston in October, while not as cheap as those in February, still average around $954.

What is the cheapest day to depart on your flight to Boston?

The cheapest day to depart from Tokyo to Boston is on a Tuesday when prices can be found for as low as $1,720. Be sure to avoid booking your departure on a Sunday as prices are generally higher than usual. According to our data, the average ticket price to Boston on Sunday is $2,070.

What is the cheapest time of day to depart on your flight to Boston?

According to our data, the cheapest time of day to fly to Boston is at noon. momondo users have found flights departing from Tokyo to Boston at noon for as low as $594. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. In the afternoon is when there is more demand to fly to Boston, so prices are often more expensive at around $1,895 per ticket.

What is the cheapest Tokyo to Boston Logan Intl flight route?

Fly from Tokyo Narita to Boston Logan Intl for the best Tokyo - Boston Logan Intl flight prices

What cabin class options are available on Tokyo to Boston Logan Intl flights?

There are 3 cabin classes available to choose from on Tokyo to Boston Logan Intl flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Tokyo to Boston flights?

You could potentially save up to 4% on your flight if you consider stops on a Tokyo to Boston flight.

How have Tokyo to Boston flight prices changed over time?

As of September 2025, prices for Tokyo to Boston flights are approximately 32% cheaper when compared to flights at the same time last year.

When to book flights from Tokyo to Boston

Are you open to changing your travel dates? Check out the ideal times to fly from Tokyo to Boston according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Tokyo to Boston (TYO to BOS) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Tokyo to Boston

Best Price Found

$1,072

Fastest flight time

12h 35m

Direct flights

Every day

Airports in Boston

1 airport
The best one-way flight to Boston from Tokyo in the past 72 hours is $1,072. The best round-trip flight deal from Tokyo to Boston found on momondo in the last 72 hours is $1,755.
The fastest flight from Tokyo to Boston takes 12h 35m
Direct flights go from Tokyo to Boston every day.
There is 1 airport near Boston: Boston Logan Intl (BOS)
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  • How far is Tokyo to Boston Logan Intl by plane?

    Boston Logan Intl is 6699.4 mi away from Tokyo. Typically, this will take 14h 57m by plane in normal conditions.

  • When did momondo last update prices for flights from Tokyo to Boston Logan Intl Airport?

    Prices for flights from Tokyo to Boston Logan Intl Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Tokyo to Boston Logan Intl Airport?

  • How old do you have to be to fly from Tokyo to Boston Logan Intl Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Tokyo to Boston Logan Intl Airport.

  • What documentation or ID do you need to fly to Boston Logan Intl Airport?

    The travel and health documents you'll need for your trip to Boston Logan Intl Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Boston Logan Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Tokyo to Boston?

  • What is the most popular airline from Tokyo to Boston?

Best airlines flying from Tokyo to Boston

Compare and see reviews for airlines that fly from Tokyo to Boston with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $893Free CancellationRating
7.4
8,926 reviews
Search United Airlines flights
Air CanadaPriceFrom $928Free CancellationRating
7.1
10,000 reviews
Search Air Canada flights
Japan AirlinesPriceFrom $1,574Free CancellationRating
8.3
1,559 reviews
Search Japan Airlines flights

  • Japan Airlines Flights From Tokyo to Boston

    Japan Airlines flies from Tokyo to Boston around 7 times per week, with 1,559 momondo users rating the airline 8.3/10. The cheapest Japan Airlines deal from Tokyo to Boston in the last 72 hours was $1,574 (round-trip), much lower than the average airfare cost of $1,949 for Japan Airlines flights on this route.

Traveling to a place near Boston?

Book flights to Boston if you plan to visit one of these locations
Hampton Beach
Salem
Ogunquit
Old Orchard Beach
Hampton
York Beach
Plymouth
Kennebunkport
Cambridge
South Yarmouth
Narragansett
Nashua
Gloucester
Brockton
Laconia
Falmouth
Concord
Everett
Wells
Chatham

Why use momondo?

Why should I use momondo to find a flight deal from Tokyo to Boston?

It is quick and easy to find Tokyo to Boston flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Boston that suits you.

Can I find flights from Tokyo to Boston with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Boston from Tokyo with this policy.

How can momondo help me find flights from Tokyo to Boston?

Once you have performed a search for Tokyo to Boston flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Tokyo to Boston right now. Can momondo alert me if prices change?

Price alerts on flights to Boston from Tokyo are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

An easier way to manage your Boston trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
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