Cheap flights from Boston to Tokyo from $570

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 1/14. 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 Logo
6:40 pm - 11:55 am
BOS
-
NRT
27h 15m2 stops
Hainan Airlines Logo
1:55 pm - 4:20 pm
NRT
-
BOS
40h 25m1 stop
$794Hainan Airlines
dom., ene. 25 - mar., feb. 3
Multiple Airlines Logo
7:11 am - 7:55 pm
BOS
-
NRT
22h 44m1 stop
Multiple Airlines Logo
9:25 pm - 12:13 pm
NRT
-
BOS
28h 48m2 stops
$797Multiple Airlines
mar., ene. 20 - mié., ene. 28
Multiple Airlines Logo
7:11 am - 7:55 pm
BOS
-
NRT
22h 44m1 stop
Multiple Airlines Logo
9:25 pm - 5:01 am
NRT
-
BOS
21h 36m1 stop
$798Multiple Airlines
lun., feb. 2 - lun., feb. 9
Air Canada Logo
5:30 am - 4:40 pm
BOS
-
HND
21h 10m2 stops
Air Canada Logo
6:50 pm - 10:37 pm
HND
-
BOS
17h 47m1 stop
$799Air Canada
dom., ene. 11 - mar., ene. 27
Multiple Airlines Logo
8:25 pm - 2:25 pm
BOS
-
NRT
28h 00m1 stop
Multiple Airlines Logo
2:45 pm - 5:00 am
NRT
-
BOS
28h 15m1 stop
$803Multiple Airlines
sáb., ene. 10 - dom., feb. 1
Air Canada Logo
3:40 pm - 4:20 pm
BOS
-
NRT
34h 40m2 stops
Air Canada Logo
6:15 pm - 9:32 am
NRT
-
BOS
29h 17m2 stops
$805Air Canada
lun., ene. 26 - mar., feb. 10
Air Canada Logo
5:30 am - 4:20 pm
BOS
-
NRT
20h 50m2 stops
Air Canada Logo
6:45 pm - 7:42 pm
NRT
-
BOS
14h 57m1 stop
$806Air Canada
lun., ene. 26 - mar., feb. 10
Air Canada Logo
3:40 pm - 4:30 pm
BOS
-
NRT
34h 50m1 stop
Air Canada Logo
6:45 pm - 7:42 pm
NRT
-
BOS
14h 57m1 stop
$807Air Canada
lun., ene. 26 - mar., feb. 10
Hainan Airlines Logo
6:40 pm - 11:55 am
BOS
-
NRT
27h 15m1 stop
Hainan Airlines Logo
1:55 pm - 4:20 pm
NRT
-
BOS
40h 25m1 stop
$808Hainan Airlines
dom., ene. 11 - mar., ene. 27
Hainan Airlines Logo
6:40 pm - 11:55 am
BOS
-
NRT
27h 15m1 stop
Hainan Airlines Logo
1:55 pm - 4:20 pm
NRT
-
BOS
40h 25m1 stop
$809Hainan Airlines
dom., ene. 11 - mar., ene. 27

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 3
NRT1:55 pmTokyo Narita
40h 25m
1 stop
BOS4:20 pmBoston Logan Intl
Hainan Airlines
Jan 11
BOS6:40 pmBoston Logan Intl
27h 15m
1 stop
NRT11:55 amTokyo Narita
Jan 27
NRT1:55 pmTokyo Narita
40h 25m
1 stop
BOS4:20 pmBoston Logan Intl
Hainan Airlines
Jan 11
BOS6:40 pmBoston Logan Intl
27h 15m
1 stop
NRT11:55 amTokyo Narita
Jan 27
NRT1:55 pmTokyo Narita
40h 25m
1 stop
BOS4:20 pmBoston Logan Intl

Air Canada flights from Boston to Tokyo

Our best Air Canada deals on Boston to Tokyo flight tickets
Air Canada
Jan 11
BOS5:30 amBoston Logan Intl
21h 10m
2 stops
HND4:40 pmTokyo Haneda
Jan 27
HND6:50 pmTokyo Haneda
17h 47m
1 stop
BOS10:37 pmBoston Logan Intl
Air Canada
Jan 26
BOS3:40 pmBoston Logan Intl
34h 40m
2 stops
NRT4:20 pmTokyo Narita
Feb 10
NRT6:15 pmTokyo Narita
29h 17m
2 stops
BOS9:32 amBoston Logan Intl
Air Canada
Jan 26
BOS5:30 amBoston Logan Intl
20h 50m
2 stops
NRT4:20 pmTokyo Narita
Feb 10
NRT6:45 pmTokyo Narita
14h 57m
1 stop
BOS7:42 pmBoston Logan Intl

momondo Fare Finder

 
Customize your flight search to find flights from Boston to Tokyo 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 diciembre 8, 2025.
Use the filters below to find and compare flights from Boston to Tokyo that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BostonTokyo

BOS - NRT

BOSNRT

Boston Logan Intl

dom. 1/25

6:40 pm-11:55 am

2 stops27h 15m

Tokyo Narita

mar. 2/3

1:55 pm-4:20 pm

1 stop40h 25m

$794

BostonTokyo

BOS - NRT

BOSNRT

Boston Logan Intl

mar. 1/20

7:11 am-7:55 pm

1 stop22h 44m

Tokyo Narita

mié. 1/28

9:25 pm-12:13 pm

2 stops28h 48m

$797

BostonTokyo

BOS - NRT

BOSNRT

Boston Logan Intl

lun. 2/2

7:11 am-7:55 pm

1 stop22h 44m

Tokyo Narita

lun. 2/9

9:25 pm-5:01 am

1 stop21h 36m

$798

BostonTokyo

BOS - HND

BOSHND

Boston Logan Intl

dom. 1/11

5:30 am-4:40 pm

2 stops21h 10m

Tokyo Haneda

mar. 1/27

6:50 pm-10:37 pm

1 stop17h 47m

$799

BostonTokyo

BOS - NRT

BOSNRT

Boston Logan Intl

sáb. 1/10

8:25 pm-2:25 pm

1 stop28h 00m

Tokyo Narita

dom. 2/1

2:45 pm-5:00 am

1 stop28h 15m

$803

BostonTokyo

BOS - NRT

BOSNRT

Boston Logan Intl

lun. 1/26

3:40 pm-4:20 pm

2 stops34h 40m

Tokyo Narita

mar. 2/10

6:15 pm-9:32 am

2 stops29h 17m

$805

BostonTokyo

BOS - NRT

BOSNRT

Boston Logan Intl

lun. 1/26

5:30 am-4:20 pm

2 stops20h 50m

Tokyo Narita

mar. 2/10

6:45 pm-7:42 pm

1 stop14h 57m

$806

BostonTokyo

BOS - NRT

BOSNRT

Boston Logan Intl

lun. 1/26

3:40 pm-4:30 pm

1 stop34h 50m

Tokyo Narita

mar. 2/10

6:45 pm-7:42 pm

1 stop14h 57m

$807

BostonTokyo

BOS - NRT

BOSNRT

Boston Logan Intl

dom. 1/11

6:40 pm-11:55 am

1 stop27h 15m

Tokyo Narita

mar. 1/27

1:55 pm-4:20 pm

1 stop40h 25m

$808

BostonTokyo

BOS - NRT

BOSNRT

Boston Logan Intl

dom. 1/11

6:40 pm-11:55 am

1 stop27h 15m

Tokyo Narita

mar. 1/27

1:55 pm-4:20 pm

1 stop40h 25m

$809

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 Tokyo from

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

What is the cheapest month to fly to Tokyo?

The cheapest month to fly to Tokyo from Boston is in September. Flight prices, which tend to average around $1,053, are often lower during this time because this is during the off-season. If you’re not able to fly to Tokyo in September, then January is your next best option. Flight prices from Boston to Tokyo during January average around $1,060.

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 $1,186. 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 $1,626. 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 $1,239. 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 $1,546.

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 $1,350 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 $1,101 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 21% 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

$495

Fastest flight time

13h 35m

Direct flights

Every day

Airports in Tokyo

1 airport
The best one-way flight to Tokyo from Boston in the past 72 hours is $495. The best round-trip flight deal from Boston to Tokyo found on momondo in the last 72 hours is $952.
The fastest flight from Boston to Tokyo takes 13h 35m
Direct flights go from Boston to Tokyo every day.
There is 1 airport near Tokyo: Tokyo Narita (NRT)
  • How far is Boston Logan Intl to Tokyo by plane?

    Tokyo is 6699.4 mi away from Boston Logan Intl. Typically, this will take 18h 15m 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?

  • 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?

  • 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
Airline
Rating
Free Cancellation
Price
JetBluePriceFrom $171Free CancellationRating
7.2
2,896 reviews
Search JetBlue flights
Singapore AirlinesPriceFrom $513Free CancellationRating
8.1
1,411 reviews
Search Singapore Airlines flights
ANAPriceFrom $746Free CancellationRating
8.4
1,020 reviews
Search ANA flights
Air CanadaPriceFrom $771Free CancellationRating
7.1
10,512 reviews
Search Air Canada flights
Cathay PacificPriceFrom $838Free CancellationRating
7.6
1,088 reviews
Search Cathay Pacific flights
United AirlinesPriceFrom $875Free CancellationRating
7.4
9,078 reviews
Search United Airlines flights
DeltaPriceFrom $928Free CancellationRating
7.9
8,011 reviews
Search Delta flights
Korean AirPriceFrom $997Free CancellationRating
8.4
1,181 reviews
Search Korean Air flights
Japan AirlinesPriceFrom $1,221Free CancellationRating
8.3
1,643 reviews
Search Japan Airlines flights
American AirlinesPriceFrom $1,301Free CancellationRating
7.2
11,042 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 $1,989. 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 $2,495, however, with flight time and availability significantly affecting the price. American Airlines (7.2/10 from 11,042 user reviews) flies into Tokyo from Boston 7 times in an average week so prices can vary.

Traveling to a place near Tokyo?

Book flights to Tokyo if you plan to visit one of these locations
Hakone
Urayasu
Kawasaki
Chiba
Atami
Kamakura
Yokosuka
Kusatsu
Saitama
Fujiyoshida
Izu
Yamanouchi
Fujisawa
Kawagoe
Tsukuba
Karuizawa
Numazu
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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1 adult
mié. 1/7
mié. 1/14

Find better results for your trip to Japan

Fly into one of these airports located in Tokyo

Airports listed have a maximum distance of 35.1 mi from Tokyo