Which layover airport has the shortest connection time from Boston to Tokyo?

Denver (DEN) has the shortest average layover time for this route: 1h 35m.

What airlines fly to Tokyo?

United Airlines, Air Canada and ANA are the top three most popular airlines that fly to Tokyo from Boston according to our data. United Airlines is the first choice among our users, with 38% of people opting to fly with this airline when traveling to Tokyo. Keep in mind that there are 10 different airlines that fly to Tokyo on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from Boston Logan Intl to Tokyo?

Cathay Pacific, Air Canada, and Etihad Airways are the most popular carriers operating from Boston Logan Intl to Tokyo

How many flights depart from Boston to Tokyo on average per week?

28 flights are operational weekly from Boston to Tokyo as of December 2025. The most popular departure day for this route is Mon, with 14% of flights per week taking off on this day.

What day of the week experiences the fewest flight delays on this route?

Friday is statistically the day of the week which experiences the fewest number of delays on this flight route. Monday has historically seen more delays on average compared to the rest of the week.

How many flights depart from Boston to Tokyo on average per day?

As of December 2025, 4 flights take off from Boston and land in Tokyo each day. The most common flight departure time for this route is 12:00PM, with 100% of daily flights taking off in the afternoon.

Which airline has the best punctuality record on Boston to Tokyo flights?

According to our data, Japan Airlines have had the least number of delays on this route over the last 12 months; with about 15% of their flights experiencing any sort of delay.

Which layover airport has the shortest travel time from Boston to Tokyo?

Flights connecting via Newark (EWR) have the shortest average one-way travel time: 16h 33m.

What is the most punctual flight time for Boston to Tokyo flights?

Generally, flights departing in the morning tend to experience fewer delays. Flights in the early afternoon have, in the past, seen delays more frequently in comparison.

Which layover airport offers the lowest fares from Boston to Tokyo?

Flights via Incheon (ICN) offer the lowest average round-trip price of $798.

Which airport is the most popular layover for flights between Boston and Tokyo?

Montreal (YUL) was the most common stop: 26% of momondo users choosing 1-stop flights on this route connected there.

How often are flights from Boston to Tokyo delayed?

Historically, on average around 15% of flights between Boston and Tokyo have experienced a delay on any given week. The average delay length over the past 12 months has been 112 minutes.

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

Prices for flights from Boston Logan Intl Airport to Tokyo refresh daily.

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

The number of operators available for flights from Boston Logan Intl Airport to Tokyo is 10 as of December 2025.

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

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Boston Logan Intl Airport to Tokyo.

What documentation or ID do you need to fly to Tokyo?

The travel and health documents you'll need for your trip to Tokyo 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 Tokyo. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$456 Cheap Flights from Boston to Tokyo in 2025/26

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8:20 pm - 2:25 pm

BOS

NRT

28h 05m1 stop

2:45 pm - 7:57 am

NRT

BOS

31h 12m2 stops

$737Multiple Airlines

Tue, Jan 20 - Tue, Jan 27

7:11 am - 7:55 pm

BOS

NRT

22h 44m1 stop

9:25 pm - 5:01 am

NRT

BOS

21h 36m1 stop

$738Multiple Airlines

Tue, Jan 13 - Wed, Feb 4

7:11 am - 7:55 pm

BOS

NRT

22h 44m1 stop

9:25 pm - 5:00 am

NRT

BOS

21h 35m1 stop

$740Multiple Airlines

Wed, Jan 21 - Wed, Jan 28

8:20 pm - 2:25 pm

BOS

NRT

28h 05m1 stop

2:45 pm - 12:15 pm

NRT

BOS

35h 30m2 stops

$746Multiple Airlines

Sun, Feb 1 - Tue, Feb 10

6:40 pm - 11:55 am

BOS

NRT

27h 15m2 stops

1:55 pm - 4:20 pm

NRT

BOS

40h 25m1 stop

$761Hainan Airlines

Sun, Jan 25 - Tue, Feb 10

6:00 am - 5:45 pm

BOS

HND

21h 45m1 stop

4:50 pm - 6:57 pm

HND

BOS

16h 07m1 stop

$776ANA

Wed, Jan 7 - Wed, Jan 21

5:30 am - 4:40 pm

BOS

HND

21h 10m2 stops

6:50 pm - 10:37 pm

HND

BOS

17h 47m1 stop

$814Air Canada

Sun, Jan 25 - Tue, Feb 10

6:15 am - 4:40 pm

BOS

HND

20h 25m1 stop

6:50 pm - 10:02 am

HND

BOS

29h 12m1 stop

$822Air Canada

Sun, Jan 18 - Thu, Jan 29

11:00 am - 10:50 pm

BOS

HND

21h 50m1 stop

2:00 am - 8:40 am

HND

BOS

20h 40m1 stop

$827Korean Air

Sun, Feb 1 - Mon, Feb 9

11:00 am - 10:50 pm

BOS

HND

21h 50m1 stop

2:00 am - 8:40 am

HND

BOS

20h 40m1 stop

$838Korean Air

Mon, Jan 19 - Mon, Feb 2

Hainan Airlines flights from Boston to Tokyo

Our best Hainan Airlines deals on Boston to Tokyo flight tickets

Hainan Airlines

Jan 25

BOS6:40 pmBoston Logan Intl

27h 15m

2 stops

NRT11:55 amTokyo Narita

Feb 10

NRT1:55 pmTokyo Narita

40h 25m

1 stop

BOS4:20 pmBoston Logan Intl

$761

Find similar

Hainan Airlines

Jan 18

BOS6:40 pmBoston Logan Intl

27h 15m

2 stops

NRT11:55 amTokyo Narita

Feb 3

NRT1:55 pmTokyo Narita

40h 25m

1 stop

BOS4:20 pmBoston Logan Intl

$776

Find similar

Hainan Airlines

Jan 25

BOS6:40 pmBoston Logan Intl

27h 15m

2 stops

NRT11:55 amTokyo Narita

Feb 10

NRT1:55 pmTokyo Narita

40h 25m

1 stop

BOS4:20 pmBoston Logan Intl

$784

Find similar

Korean Air flights from Boston to Tokyo

Our best Korean Air deals on Boston to Tokyo flight tickets

Korean Air

Feb 1

BOS11:00 amBoston Logan Intl

21h 50m

1 stop

HND10:50 pmTokyo Haneda

Feb 9

HND2:00 amTokyo Haneda

20h 40m

1 stop

BOS8:40 amBoston Logan Intl

$827

Find similar

Korean Air

Jan 18

BOS11:00 amBoston Logan Intl

20h 05m

1 stop

NRT9:05 pmTokyo Narita

Feb 3

NRT8:40 pmTokyo Narita

26h 00m

1 stop

BOS8:40 amBoston Logan Intl

$828

Find similar

Korean Air

Jan 19

BOS11:00 amBoston Logan Intl

21h 50m

1 stop

HND10:50 pmTokyo Haneda

Feb 2

HND2:00 amTokyo Haneda

20h 40m

1 stop

BOS8:40 amBoston Logan Intl

$838

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Fly from

Fly to

Route

Depart

Return

Price

BostonTokyo

BOS - NRT

BOSNRT

Boston Logan Intl

Tue 1/20

8:20 pm-2:25 pm

1 stop28h 05m

Tokyo Narita

Tue 1/27

2:45 pm-7:57 am

2 stops31h 12m

$737

BostonTokyo

BOS - NRT

BOSNRT

Boston Logan Intl

Tue 1/13

7:11 am-7:55 pm

1 stop22h 44m

Tokyo Narita

Wed 2/4

9:25 pm-5:01 am

1 stop21h 36m

$738

BostonTokyo

BOS - NRT

BOSNRT

Boston Logan Intl

Wed 1/21

7:11 am-7:55 pm

1 stop22h 44m

Tokyo Narita

Wed 1/28

9:25 pm-5:00 am

1 stop21h 35m

$740

BostonTokyo

BOS - NRT

BOSNRT

Boston Logan Intl

Sun 2/1

8:20 pm-2:25 pm

1 stop28h 05m

Tokyo Narita

Tue 2/10

2:45 pm-12:15 pm

2 stops35h 30m

$746

BostonTokyo

BOS - NRT

BOSNRT

Boston Logan Intl

Sun 1/25

6:40 pm-11:55 am

2 stops27h 15m

Tokyo Narita

Tue 2/10

1:55 pm-4:20 pm

1 stop40h 25m

$761

BostonTokyo

BOS - HND

BOSHND

Boston Logan Intl

Wed 1/7

6:00 am-5:45 pm

1 stop21h 45m

Tokyo Haneda

Wed 1/21

4:50 pm-6:57 pm

1 stop16h 07m

$776

BostonTokyo

BOS - HND

BOSHND

Boston Logan Intl

Sun 1/25

5:30 am-4:40 pm

2 stops21h 10m

Tokyo Haneda

Tue 2/10

6:50 pm-10:37 pm

1 stop17h 47m

$814

BostonTokyo

BOS - HND

BOSHND

Boston Logan Intl

Sun 1/18

6:15 am-4:40 pm

1 stop20h 25m

Tokyo Haneda

Thu 1/29

6:50 pm-10:02 am

1 stop29h 12m

$822

BostonTokyo

BOS - HND

BOSHND

Boston Logan Intl

Sun 2/1

11:00 am-10:50 pm

1 stop21h 50m

Tokyo Haneda

Mon 2/9

2:00 am-8:40 am

1 stop20h 40m

$827

BostonTokyo

BOS - HND

BOSHND

Boston Logan Intl

Mon 1/19

11:00 am-10:50 pm

1 stop21h 50m

Tokyo Haneda

Mon 2/2

2:00 am-8:40 am

1 stop20h 40m

$838

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How to get the cheapest flight ticket from Boston to Tokyo

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

Prices

Airlines

Delays

Layovers

Other information

What is the typical price of a round-trip flight between Boston and Tokyo?

What is the cheapest month to fly to Tokyo?

The cheapest month to fly to Tokyo from Boston is in January. Flight prices, which tend to average around $1,048, are often lower during this time because this is during the off-season. If you’re not able to fly to Tokyo in January, then September is your next best option. Flight prices from Boston to Tokyo during September average around $1,054.

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

The cheapest day to depart on your flight to Tokyo is on a Wednesday when prices can be found for as low as $1,196. This is often the case because there is less demand to fly during this day of the week. Flights from Boston to Tokyo on a Friday will generally be more expensive and average around $1,642. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

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

In the morning is the cheapest time of day to fly from Boston to Tokyo when you can find flight prices for as low as $1,252. Flying to Tokyo in the morning is an ideal time because this is during off-peak travel hours. In contrast, the most expensive time of day to depart to Tokyo is at noon when prices are around $1,558.

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

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

How far in advance should I book a flight to Tokyo?

You are more likely to see cheaper flights to Tokyo from Boston when booking weeks ahead of your departure date. In general, you can expect to find flights to Tokyo for around $1,339 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Tokyo from Boston for as low as $1,130 on momondo.

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

There are 3 cabin classes available to choose from on Boston Logan Intl to Tokyo 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 Boston to Tokyo flights?

You could potentially save up to 30% on your flight if you consider stops on a Boston to Tokyo flight.

How have Boston to Tokyo flight prices changed over time?

As of December 2025, prices for Boston to Tokyo flights are approximately 47% cheaper when compared to flights at the same time last year.

When to book flights from Boston to Tokyo

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

Estimated round-trip price

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

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

Best Price Found	$645
Fastest flight time	13h 35m
Direct flights	Every day
Airports in Tokyo	2 airports

The best one-way flight to Tokyo from Boston in the past 72 hours is $645. The best round-trip flight deal from Boston to Tokyo found on momondo in the last 72 hours is $1,133.

The fastest flight from Boston to Tokyo takes 13h 35m

Direct flights go from Boston to Tokyo every day.

There are 2 airports in Tokyo. From Boston there are direct flights to Tokyo Narita (NRT).

Search flight deals

How far is Boston Logan Intl to Tokyo by plane?
Tokyo is 6699.4 mi away from Boston Logan Intl. Typically, this will take 13h 35m by plane in normal conditions.
When did momondo last update prices for flights from Boston Logan Intl Airport to Tokyo?
Prices for flights from Boston Logan Intl Airport to Tokyo refresh daily.
How many operators does momondo search for flights from Boston Logan Intl Airport to Tokyo?
The number of operators available for flights from Boston Logan Intl Airport to Tokyo is 10 as of December 2025.
How old do you have to be to fly from Boston Logan Intl Airport to Tokyo?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Boston Logan Intl Airport to Tokyo.
What documentation or ID do you need to fly to Tokyo?
The travel and health documents you'll need for your trip to Tokyo 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 Tokyo. 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 Boston to Tokyo?
momondo data reveals that the most frequently booked plane model on the route from Boston to Tokyo is Boeing 787-9 Dreamliner, representing 92.83% of all bookings. The subsequent popular models are Airbus A350-1000 at 3.74%, Boeing 777-300ER at 1.56%, and Boeing 777 at 0.62%.
What is the most popular airline from Boston to Tokyo?
momondo data reveals that the most frequently booked airline on the route from Boston to Tokyo is Air Canada, representing 31% of all bookings. The subsequent popular airlines are United Airlines at 25%, Japan Airlines at 16%, and ANA at 10%.

Best airlines flying from Boston to Tokyo

Compare and see reviews for airlines that fly from Boston to Tokyo with momondo

Airline	Rating	Free Cancellation	Price
JetBlue	PriceFrom $171	Free Cancellation	Rating 7.2 2,896 reviews	Search JetBlue flights
Singapore Airlines	PriceFrom $513	Free Cancellation	Rating 8.1 1,415 reviews	Search Singapore Airlines flights
ANA	PriceFrom $746	Free Cancellation	Rating 8.4 1,034 reviews	Search ANA flights
Air Canada	PriceFrom $771	Free Cancellation	Rating 7.1 10,551 reviews	Search Air Canada flights
Cathay Pacific	PriceFrom $838	Free Cancellation	Rating 7.6 1,103 reviews	Search Cathay Pacific flights
United Airlines	PriceFrom $876	Free Cancellation	Rating 7.4 9,105 reviews	Search United Airlines flights
Delta	PriceFrom $923	Free Cancellation	Rating 7.9 8,014 reviews	Search Delta flights
Korean Air	PriceFrom $997	Free Cancellation	Rating 8.4 1,185 reviews	Search Korean Air flights
Japan Airlines	PriceFrom $1,221	Free Cancellation	Rating 8.3 1,660 reviews	Search Japan Airlines flights
American Airlines	PriceFrom $1,301	Free Cancellation	Rating 7.2 11,055 reviews	Search American Airlines flights

Japan Airlines Flights From Boston to Tokyo
Japan Airlines is one of the most popular airlines flying from Boston to Tokyo, operating 7 flights/week on average for this route. A good Japan Airlines flight deal for Boston to Tokyo starts from $1,221 round-trip, up to an average price of $1,985. Our users have rated Japan Airlines at 8.3/10.
American Airlines Flights From Boston to Tokyo
$1,301 is the best American Airlines flight deal from Boston to Tokyo found on momondo over the last 72 hours. The average American Airlines ticket price found was closer to $2,402, however, with flight time and availability significantly affecting the price. American Airlines (7.2/10 from 11,054 user reviews) flies into Tokyo from Boston 7 times in an average week so prices can vary.

Hakone

Urayasu

Kawasaki

Chiba

Atami

Kamakura

Yokosuka

Kusatsu

Saitama

Fujiyoshida

Izu

Yamanouchi

Fujisawa

Tsukuba

Kawagoe

Numazu

Karuizawa

Yamanashi

Minakami

Sagamihara

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Boston to Tokyo for you.

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

Yes. All flights to Tokyo from Boston on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

momondo provides multiple filters to help you find the best flight to Tokyo from Boston. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

If you are not ready to book a flight from Boston to Tokyo now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Tokyo and let you know when they change.

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Find better results for your trip to Japan

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Cheap flights from Boston to Tokyo from $456

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Boston to Tokyo departing on 1/23. 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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Hainan Airlines flights from Boston to Tokyo

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Korean Air flights from Boston to Tokyo

Our best Korean Air deals on Boston to Tokyo flight tickets

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See travel insights to Tokyo from

How to get the cheapest flight ticket from Boston to Tokyo

What is the typical price of a round-trip flight between Boston and Tokyo?

What is the cheapest month to fly to Tokyo?

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

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

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

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

How far in advance should I book a flight to Tokyo?

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

There are 3 cabin classes available to choose from on Boston Logan Intl to Tokyo 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 Boston to Tokyo flights?

You could potentially save up to 30% on your flight if you consider stops on a Boston to Tokyo flight.

How have Boston to Tokyo flight prices changed over time?

As of December 2025, prices for Boston to Tokyo flights are approximately 47% cheaper when compared to flights at the same time last year.

What is the cheapest airline that flies from Boston Logan Intl to Tokyo?

Cathay Pacific, Air Canada, and Etihad Airways are the most popular carriers operating from Boston Logan Intl to Tokyo

What airlines fly to Tokyo?

How often are flights from Boston to Tokyo delayed?

Historically, on average around 15% of flights between Boston and Tokyo have experienced a delay on any given week. The average delay length over the past 12 months has been 112 minutes.

What is the most punctual flight time for Boston to Tokyo flights?

Generally, flights departing in the morning tend to experience fewer delays. Flights in the early afternoon have, in the past, seen delays more frequently in comparison.

What day of the week experiences the fewest flight delays on this route?

Friday is statistically the day of the week which experiences the fewest number of delays on this flight route. Monday has historically seen more delays on average compared to the rest of the week.

Which airline has the best punctuality record on Boston to Tokyo flights?

According to our data, Japan Airlines have had the least number of delays on this route over the last 12 months; with about 15% of their flights experiencing any sort of delay.

Which airport is the most popular layover for flights between Boston and Tokyo?

Montreal (YUL) was the most common stop: 26% of momondo users choosing 1-stop flights on this route connected there.

Which layover airport offers the lowest fares from Boston to Tokyo?

Flights via Incheon (ICN) offer the lowest average round-trip price of $798.

Which layover airport has the shortest travel time from Boston to Tokyo?

Flights connecting via Newark (EWR) have the shortest average one-way travel time: 16h 33m.

Which layover airport has the shortest connection time from Boston to Tokyo?

Denver (DEN) has the shortest average layover time for this route: 1h 35m.

How many flights depart from Boston to Tokyo on average per day?

As of December 2025, 4 flights take off from Boston and land in Tokyo each day. The most common flight departure time for this route is 12:00PM, with 100% of daily flights taking off in the afternoon.

How many flights depart from Boston to Tokyo on average per week?

28 flights are operational weekly from Boston to Tokyo as of December 2025. The most popular departure day for this route is Mon, with 14% of flights per week taking off on this day.

When to book flights from Boston to Tokyo

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

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

Best Price Found

Fastest flight time

Direct flights

Airports in Tokyo

How far is Boston Logan Intl to Tokyo by plane?

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

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

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

What documentation or ID do you need to fly to Tokyo?

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

What is the most popular airline from Boston to Tokyo?

Best airlines flying from Boston to Tokyo

Compare and see reviews for airlines that fly from Boston to Tokyo with momondo

Japan Airlines Flights From Boston to Tokyo

American Airlines Flights From Boston to Tokyo

Traveling to a place near Tokyo?

Why use momondo?

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