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Cheap flights from Boston to Tokyo from $508

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 10/14. 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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Cheap round-trip flights

Multiple Airlines Logo
12:20 pm - 2:10 pmBOS-NRT
36h 50m3 stops
Multiple Airlines Logo
2:35 pm - 10:52 pmNRT-BOS
21h 17m2 stops
$845Multiple Airlines
Find Deal
Sat, Sep 27 - Tue, Oct 7
Multiple Airlines Logo
12:20 pm - 2:10 pmBOS-NRT
36h 50m3 stops
Multiple Airlines Logo
2:35 pm - 1:20 pmNRT-BOS
35h 45m3 stops
$855Multiple Airlines
Find Deal
Sat, Sep 27 - Tue, Oct 7
ANA Logo
10:30 am - 9:05 pmBOS-HND
20h 35m1 stop
ANA Logo
4:25 pm - 7:51 pmHND-BOS
17h 26m1 stop
$895ANA
Find Deal
Wed, Jan 7 - Wed, Jan 21
Air Canada Logo
3:40 pm - 4:20 pmBOS-NRT
34h 40m3 stops
Air Canada Logo
6:15 pm - 2:52 pmNRT-BOS
34h 37m2 stops
$933Air Canada
Find Deal
Sat, Dec 6 - Wed, Dec 24
ANA Logo
10:30 am - 9:05 pmBOS-HND
20h 35m1 stop
ANA Logo
4:50 pm - 6:44 pmHND-BOS
15h 54m1 stop
$942ANA
Find Deal
Tue, Feb 10 - Thu, Feb 19
Air Canada Logo
5:30 am - 4:20 pmBOS-NRT
20h 50m2 stops
Air Canada Logo
6:45 pm - 7:42 pmNRT-BOS
14h 57m1 stop
$946Air Canada
Find Deal
Wed, Nov 26 - Mon, Dec 15
United Airlines Logo
9:30 am - 4:50 pmBOS-HND
17h 20m1 stop
United Airlines Logo
12:50 am - 7:21 amHND-BOS
20h 31m1 stop
$957United Airlines
Find Deal
Wed, Jan 7 - Tue, Jan 20
United Airlines Logo
5:20 am - 4:50 pmBOS-HND
21h 30m1 stop
United Airlines Logo
12:50 am - 12:46 pmHND-BOS
25h 56m2 stops
$966United Airlines
Find Deal
Wed, Dec 31 - Tue, Jan 27
Delta Logo
5:55 am - 3:20 pmBOS-HND
19h 25m1 stop
Delta Logo
4:25 pm - 11:38 pmHND-BOS
21h 13m1 stop
$967Delta
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Sun, Jan 4 - Thu, Jan 29
Delta Logo
5:40 am - 2:35 pmBOS-HND
18h 55m1 stop
Delta Logo
4:50 pm - 11:54 pmHND-BOS
21h 04m2 stops
$972Delta
Find Deal
Wed, Jan 7 - Wed, Jan 21

Asiana Airlines flights from Boston to Yokohama

Our best Asiana Airlines deals on Boston to Yokohama flight tickets
Asiana Airlines
Nov 4
BOS7:00 amBoston Logan Intl
38h 20m
2 stops
NRT11:20 amTokyo Narita
Nov 18
NRT1:20 pmTokyo Narita
25h 00m
2 stops
BOS12:20 amBoston Logan Intl
$896
Find similar
Asiana Airlines
Nov 9
BOS7:00 amBoston Logan Intl
38h 20m
2 stops
NRT11:20 amTokyo Narita
Nov 18
NRT1:20 pmTokyo Narita
25h 00m
2 stops
BOS12:20 amBoston Logan Intl
$907
Find similar
Asiana Airlines
Nov 9
BOS9:00 amBoston Logan Intl
46h 00m
2 stops
NRT9:00 pmTokyo Narita
Nov 18
NRT1:20 pmTokyo Narita
25h 00m
2 stops
BOS12:20 amBoston Logan Intl
$929
Find similar

Cathay Pacific flights from Boston to Yokohama

Our best Cathay Pacific deals on Boston to Yokohama flight tickets
Cathay Pacific
Oct 1
BOS1:40 amBoston Logan Intl
25h 25m
1 stop
NRT4:05 pmTokyo Narita
Oct 12
NRT9:40 pmTokyo Narita
38h 20m
1 stop
BOS11:00 pmBoston Logan Intl
$937
Find similar
Cathay Pacific
Oct 1
BOS1:40 amBoston Logan Intl
30h 55m
1 stop
HND9:35 pmTokyo Haneda
Oct 12
HND4:20 pmTokyo Haneda
43h 40m
1 stop
BOS11:00 pmBoston Logan Intl
$938
Find similar
Cathay Pacific
Nov 9
BOS12:30 amBoston Logan Intl
40h 00m
1 stop
NRT6:30 amTokyo Narita
Nov 25
NRT4:45 pmTokyo Narita
43h 15m
1 stop
BOS10:00 pmBoston Logan Intl
$939
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momondo Fare Finder

 
Customize your flight search to find flights from Boston to Yokohama 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 16, 2025.
Use the filters below to find and compare flights from Boston to Yokohama that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BostonTokyo

BOS - NRT

BOSNRT

Boston Logan Intl

Sat 9/27

12:20 pm-2:10 pm

3 stops36h 50m

Tokyo Narita

Tue 10/7

2:35 pm-10:52 pm

2 stops21h 17m

$845

BostonTokyo

BOS - NRT

BOSNRT

Boston Logan Intl

Sat 9/27

12:20 pm-2:10 pm

3 stops36h 50m

Tokyo Narita

Tue 10/7

2:35 pm-1:20 pm

3 stops35h 45m

$855

BostonTokyo

BOS - HND

BOSHND

Boston Logan Intl

Wed 1/7

10:30 am-9:05 pm

1 stop20h 35m

Tokyo Haneda

Wed 1/21

4:25 pm-7:51 pm

1 stop17h 26m

$895

BostonTokyo

BOS - NRT

BOSNRT

Boston Logan Intl

Sat 12/6

3:40 pm-4:20 pm

3 stops34h 40m

Tokyo Narita

Wed 12/24

6:15 pm-2:52 pm

2 stops34h 37m

$933

BostonTokyo

BOS - HND

BOSHND

Boston Logan Intl

Tue 2/10

10:30 am-9:05 pm

1 stop20h 35m

Tokyo Haneda

Thu 2/19

4:50 pm-6:44 pm

1 stop15h 54m

$942

BostonTokyo

BOS - NRT

BOSNRT

Boston Logan Intl

Wed 11/26

5:30 am-4:20 pm

2 stops20h 50m

Tokyo Narita

Mon 12/15

6:45 pm-7:42 pm

1 stop14h 57m

$946

BostonTokyo

BOS - HND

BOSHND

Boston Logan Intl

Wed 1/7

9:30 am-4:50 pm

1 stop17h 20m

Tokyo Haneda

Tue 1/20

12:50 am-7:21 am

1 stop20h 31m

$957

BostonTokyo

BOS - HND

BOSHND

Boston Logan Intl

Wed 12/31

5:20 am-4:50 pm

1 stop21h 30m

Tokyo Haneda

Tue 1/27

12:50 am-12:46 pm

2 stops25h 56m

$966

BostonTokyo

BOS - HND

BOSHND

Boston Logan Intl

Sun 1/4

5:55 am-3:20 pm

1 stop19h 25m

Tokyo Haneda

Thu 1/29

4:25 pm-11:38 pm

1 stop21h 13m

$967

BostonTokyo

BOS - HND

BOSHND

Boston Logan Intl

Wed 1/7

5:40 am-2:35 pm

1 stop18h 55m

Tokyo Haneda

Wed 1/21

4:50 pm-11:54 pm

2 stops21h 04m

$972

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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How to get the cheapest flight ticket from Boston to Yokohama

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 Yokohama?

The month of September is, on average, the cheapest month to fly to Yokohama from Boston, with most prices found around $1,071. If you aren’t able to travel during the month of September, then book flights to Yokohama from Boston during November instead. Flights to Yokohama in November, while not as cheap as those in September, still average around $1,115.

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

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

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

You are more likely to see cheaper flights to Yokohama from Boston when booking weeks ahead of your departure date. In general, you can expect to find flights to Yokohama for around $1,330 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Yokohama from Boston for as low as $1,099 on momondo.

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

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

No. A direct flight is the cheapest option for a flight between Boston to Yokohama.

Cheap Boston to Yokohama flight deals and tips

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

Fastest flight time

13h 50m

Direct flights

Every day

Airports in Yokohama

1 airport
The fastest flight from Boston to Yokohama takes 13h 50m
Direct flights go from Boston to Yokohama every day.
There is 1 airport near Yokohama: Tokyo Narita (NRT)
Search flight deals

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

    Prices for flights from Boston Logan Intl Airport to Yokohama are updated daily.

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

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

    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 Boston Logan Intl Airport to Yokohama.

  • What documentation or ID do you need to fly to Yokohama?

    The travel and health documents required for your trip to Yokohama can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Yokohama. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

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

Best airlines flying from Boston to Yokohama

Compare and see reviews for airlines that fly from Boston to Yokohama with momondo
Airline
Rating
Free Cancellation
Price
JetBluePriceFrom $228Free CancellationRating
7.2
2,914 reviews
Search JetBlue flights
Singapore AirlinesPriceFrom $568Free CancellationRating
8.1
1,365 reviews
Search Singapore Airlines flights
ANAPriceFrom $754Free CancellationRating
8.4
963 reviews
Search ANA flights
Air CanadaPriceFrom $772Free CancellationRating
7.1
10,000 reviews
Search Air Canada flights
Cathay PacificPriceFrom $858Free CancellationRating
7.6
993 reviews
Search Cathay Pacific flights
United AirlinesPriceFrom $880Free CancellationRating
7.4
8,924 reviews
Search United Airlines flights
DeltaPriceFrom $949Free CancellationRating
7.9
7,957 reviews
Search Delta flights
Korean AirPriceFrom $998Free CancellationRating
8.4
1,140 reviews
Search Korean Air flights
Japan AirlinesPriceFrom $1,220Free CancellationRating
8.3
1,559 reviews
Search Japan Airlines flights
American AirlinesPriceFrom $1,301Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Boston to Yokohama. momondo saves you time and could save you money on your trip.

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

Yes. All flights to Yokohama 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 Yokohama?

momondo helps you find the best flight between Boston and Yokohama by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Of course. momondo tracks the price of Boston to Yokohama flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

An easier way to manage your Yokohama trip

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