Cheap flights from Boston (BOS) to Japan from $449

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 7/24. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
BOS — NRT
jun. 11 — jun. 181

How far in advance should I book a flight from Boston to Japan?

Find a great deal and save up to 8% by booking at least 58 days prior to your desired departure date, rather than waiting until the week of travel. According to our data, there are a number of flights available from Boston to Japan within the next two weeks, with the cheapest ticket starting at $1,415.

What is the cheapest month to fly from Boston to Japan?

The best pricing can be found in the month of January. Prices to Japan from Boston average $1,499. You can even find prices in January for less than $1,499, as users have found deals to Japan from as low as $982. The month of December appears to be one of the more expensive times to travel to Japan from Boston. Flying in the targeted month can save you up to 16%.

What is the cheapest time of day to fly from BOS to JP?

When flying from Boston to Japan, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Cheap Boston to Japan flights in June & July 2024

Find cheap flight options from Boston to Japan specifically for the months of June and July 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 3,050,429 searches. Prices were last updated on junio 6, 2024.
Check out some of the best flight deals from Boston to Japan in 2024. More deals are always being added, so be sure to check back regularly.
lun. 7/295:40 amBOS - HND
1 stop18h 30mDelta
vie. 8/306:25 pmHND - BOS
1 stop19h 38mDelta
Deal found 6/4$1,143
mar. 7/93:26 pmBOS - NRT
3 stops34h 29mMultiple Airlines
mar. 7/165:25 pmNRT - BOS
3 stops33h 12mMultiple Airlines
Deal found 6/4$1,160
mié. 7/106:00 amBOS - NRT
2 stops19h 55mAir Canada
vie. 7/125:45 pmNRT - BOS
1 stop28h 46mAir Canada
Deal found 6/4$1,199
lun. 7/87:40 pmBOS - NRT
1 stop31h 05mAir Canada
vie. 7/125:45 pmNRT - BOS
1 stop28h 46mAir Canada
Deal found 6/4$1,205
lun. 7/87:40 pmBOS - NRT
1 stop31h 05mAir Canada
vie. 7/125:45 pmNRT - BOS
2 stops28h 44mAir Canada
Deal found 6/4$1,211
lun. 7/87:40 pmBOS - NRT
1 stop31h 05mAir Canada
vie. 7/125:45 pmNRT - BOS
1 stop28h 46mAir Canada
Deal found 6/5$1,220
lun. 7/87:40 pmBOS - NRT
1 stop31h 05mAir Canada
vie. 7/125:45 pmNRT - BOS
2 stops28h 44mAir Canada
Deal found 6/5$1,226
dom. 7/77:40 pmBOS - KIX
2 stops32h 15mAir Canada
jue. 7/117:00 pmKIX - BOS
2 stops35h 18mAir Canada
Deal found 6/5$1,227
dom. 7/74:05 pmBOS - KIX
2 stops35h 50mAir Canada
jue. 7/116:00 pmKIX - BOS
1 stop37h 44mAir Canada
Deal found 6/5$1,233

Boston to Japan 2024 flight deals

Discover exclusive flight deals for travel between Boston and Japan in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 3,050,429 searches. Data last updated junio 6, 2024.
Check out some of the best flight deals from Boston to Japan in 2024. More deals are always being added, so be sure to check back regularly.
dom. 9/221:45 amBOS - KIX
1 stop30h 40mCathay Pacific
mar. 10/1510:00 amKIX - BOS
1 stop25h 20mCathay Pacific
Deal found 6/6$971
dom. 9/221:45 amBOS - KIX
1 stop39h 50mCathay Pacific
mar. 10/1510:00 amKIX - BOS
1 stop25h 20mCathay Pacific
Deal found 6/5$982
lun. 9/161:45 amBOS - KIX
1 stop39h 50mCathay Pacific
lun. 9/2310:00 amKIX - BOS
1 stop25h 20mCathay Pacific
Deal found 6/5$983
dom. 9/221:45 amBOS - KIX
2 stops24h 10mCathay Pacific
mar. 10/1510:00 amKIX - BOS
1 stop25h 20mCathay Pacific
Deal found 6/5$986
dom. 9/221:45 amBOS - KIX
2 stops24h 10mCathay Pacific
mar. 10/159:10 amKIX - BOS
1 stop26h 10mCathay Pacific
Deal found 6/6$987
lun. 9/161:45 amBOS - KIX
1 stop39h 50mCathay Pacific
mar. 9/245:50 pmKIX - BOS
1 stop41h 30mCathay Pacific
Deal found 6/5$994
lun. 9/161:45 amBOS - KIX
2 stops24h 10mCathay Pacific
mié. 9/259:10 amKIX - BOS
1 stop26h 10mCathay Pacific
Deal found 6/5$999
lun. 9/161:45 amBOS - KIX
1 stop39h 50mCathay Pacific
lun. 9/309:10 amKIX - BOS
1 stop26h 10mCathay Pacific
Deal found 6/5$1,006
lun. 9/161:45 amBOS - KIX
1 stop39h 50mCathay Pacific
mar. 9/244:20 pmKIX - BOS
2 stops43h 00mCathay Pacific
Deal found 6/5$1,010

Boston to Japan flights leaving soon

Find last-minute flight options from Boston to Japan for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 3,050,429 searches. Data last updated junio 6, 2024.
Users seeking a last-minute flight from Boston to Japan should consider booking one of these fares. Users should be sure to double check the price, date, and time of their last-minute flight.
mar. 6/111:30 pmBOS - NRT
Nonstop13h 45mMultiple Airlines
dom. 6/162:40 pmNRT - BOS
2 stops30h 05mMultiple Airlines
Deal found 6/6$1,286
mar. 6/111:30 pmBOS - NRT
Nonstop13h 45mMultiple Airlines
lun. 6/242:40 pmNRT - BOS
2 stops30h 05mMultiple Airlines
Deal found 6/6$1,326
mar. 6/111:30 pmBOS - NRT
Nonstop13h 45mMultiple Airlines
mar. 6/182:40 pmNRT - BOS
2 stops30h 58mMultiple Airlines
Deal found 6/6$1,342
mar. 6/111:30 pmBOS - NRT
Nonstop13h 45mMultiple Airlines
dom. 6/232:40 pmNRT - BOS
2 stops36h 10mMultiple Airlines
Deal found 6/6$1,421
mar. 6/111:30 pmBOS - NRT
Nonstop13h 45mMultiple Airlines
mié. 6/127:55 pmNRT - BOS
3 stops54h 41mMultiple Airlines
Deal found 6/6$1,442
mar. 6/118:30 amBOS - NRT
1 stop41h 35mMultiple Airlines
mar. 6/182:40 pmNRT - BOS
2 stops30h 58mMultiple Airlines
Deal found 6/6$1,480
mar. 6/116:05 amBOS - NRT
1 stop20h 40mAir Canada
jue. 6/275:25 pmNRT - BOS
1 stop29h 13mAir Canada
Deal found 6/6$1,528
mar. 6/111:30 pmBOS - NRT
Nonstop13h 45mMultiple Airlines
dom. 6/167:30 pmNRT - BOS
1 stop24h 00mMultiple Airlines
Deal found 6/6$1,532
mar. 6/116:05 amBOS - HND
1 stop20h 35mAir Canada
mar. 6/255:40 pmHND - BOS
1 stop28h 49mAir Canada
Deal found 6/5$1,534

One-way flights to Japan from Boston

Search for one-way flight options from Boston to Japan. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 3,050,429 searches. Data last updated junio 6, 2024.
Some of the best available deals we've found on one-way flights from Boston to Japan. Users in need of a round-trip flight from Boston to Japan instead should update the search form at the top of page.
mié. 7/242:43 pmBOS - NRT
2 stops34h 27mMultiple Airlines
Deal found 6/5$449
lun. 8/59:23 pmBOS - NRT
2 stops27h 47mMultiple Airlines
Deal found 6/4$460
mié. 7/242:54 pmBOS - NRT
3 stops34h 16mMultiple Airlines
Deal found 6/5$484
mié. 10/164:06 pmBOS - NRT
2 stops33h 04mMultiple Airlines
Deal found 6/5$514
lun. 9/169:45 pmBOS - NRT
2 stops27h 25mMultiple Airlines
Deal found 6/5$541
dom. 7/1410:00 pmBOS - NRT
2 stops27h 10mMultiple Airlines
Deal found 6/5$542
dom. 7/142:54 pmBOS - NRT
3 stops34h 16mMultiple Airlines
Deal found 6/5$560
lun. 9/165:30 amBOS - HND
1 stop20h 50mMultiple Airlines
Deal found 6/5$564
dom. 7/2110:00 pmBOS - NRT
2 stops27h 10mMultiple Airlines
Deal found 6/5$565

Find flights from Boston to Japan within your budget

Customize your flight search to find flights from Boston to Japan 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, Cheapflights users made 3,050,429 searches. Data last updated junio 6, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$877 - $1,348

Route

Depart

Return

Price

Boston Logan IntlTokyo Narita

BOS - NRT

BOSNRT

Boston Logan Intl

lun. 7/22

2 stops27h 10m

Tokyo Narita

dom. 9/1

1 stop28h 50m

$877

Boston Logan IntlTokyo Narita

BOS - NRT

BOSNRT

Boston Logan Intl

dom. 9/15

1 stop23h 45m

Tokyo Narita

lun. 9/23

1 stop26h 05m

$938

Boston Logan IntlTokyo Haneda

BOS - HND

BOSHND

Boston Logan Intl

mar. 11/19

1 stop17h 55m

Tokyo Haneda

mar. 12/3

1 stop17h 17m

$1,040

Boston Logan IntlTokyo Narita

BOS - NRT

BOSNRT

Boston Logan Intl

jue. 9/19

1 stop33h 00m

Tokyo Narita

lun. 9/30

2 stops32h 40m

$1,124

Boston Logan IntlTokyo Narita

BOS - NRT

BOSNRT

Boston Logan Intl

lun. 10/7

1 stop20h 25m

Tokyo Narita

mar. 10/15

1 stop33h 52m

$1,154

Boston Logan IntlTokyo Narita

BOS - NRT

BOSNRT

Boston Logan Intl

dom. 9/8

Nonstop13h 55m

Tokyo Narita

mar. 9/17

Nonstop12h 50m

$1,240

Boston Logan IntlTokyo Haneda

BOS - HND

BOSHND

Boston Logan Intl

mié. 9/18

1 stop20h 45m

Tokyo Haneda

mar. 9/24

1 stop21h 30m

$1,248

Boston Logan IntlTokyo Haneda

BOS - HND

BOSHND

Boston Logan Intl

dom. 9/22

2 stops19h 00m

Tokyo Haneda

mié. 10/23

2 stops18h 02m

$1,344

Boston Logan IntlTokyo Haneda

BOS - HND

BOSHND

Boston Logan Intl

mié. 9/11

1 stop20h 30m

Tokyo Haneda

mar. 9/17

2 stops20h 10m

$1,348

Flights are sorted by cheapest first

Deals found on 6/4

No data available for this route at this time. Please check back soon.

Best time to book a flight from Boston to Japan

Have a flexible travel schedule? Discover the best time to fly to Japan from Boston with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Reviews of airlines servicing Japan

Get insights into the airlines that provide service to Japan. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Japan. Reviews last updated junio 6, 2024.
To help decide which airline to fly from Boston to Japan, see what other customers have to say about Air Canada, WestJet and Cathay Pacific. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
8.5
Very good
1,137 reviews

Entertainment

8.2

Boarding

8.6

Crew

8.8

Comfort

8.3

Overall

8.5

Food

8.1

Reviews

1 / 10

I like the crews’ services, especially for sr citizens who were on wheelchairs, the efficient pilots with their smooth landing of the plane back and forth, cleanliness of the restrooms and other amenities provided to the passengers! Flights were on time it’s fine with a little bit delay but we arrived on time!

8.5
Very good
1,137 reviews
8.5
Very good
1,137 reviews

Entertainment

8.2

Boarding

8.6

Crew

8.8

Comfort

8.3

Overall

8.5

Food

8.1

Reviews

1 / 10

I like the crews’ services, especially for sr citizens who were on wheelchairs, the efficient pilots with their smooth landing of the plane back and forth, cleanliness of the restrooms and other amenities provided to the passengers! Flights were on time it’s fine with a little bit delay but we arrived on time!

8.5
Very good
912 reviews
8.5
Very good
1,137 reviews

Entertainment

8.2

Boarding

8.6

Crew

8.8

Comfort

8.3

Overall

8.5

Food

8.1

Reviews

1 / 10

I like the crews’ services, especially for sr citizens who were on wheelchairs, the efficient pilots with their smooth landing of the plane back and forth, cleanliness of the restrooms and other amenities provided to the passengers! Flights were on time it’s fine with a little bit delay but we arrived on time!

8.4
Very good
564 reviews
8.5
Very good
1,137 reviews

Entertainment

8.2

Boarding

8.6

Crew

8.8

Comfort

8.3

Overall

8.5

Food

8.1

Reviews

1 / 10

I like the crews’ services, especially for sr citizens who were on wheelchairs, the efficient pilots with their smooth landing of the plane back and forth, cleanliness of the restrooms and other amenities provided to the passengers! Flights were on time it’s fine with a little bit delay but we arrived on time!

8.3
Very good
1,462 reviews
8.5
Very good
1,137 reviews

Entertainment

8.2

Boarding

8.6

Crew

8.8

Comfort

8.3

Overall

8.5

Food

8.1

Reviews

1 / 10

I like the crews’ services, especially for sr citizens who were on wheelchairs, the efficient pilots with their smooth landing of the plane back and forth, cleanliness of the restrooms and other amenities provided to the passengers! Flights were on time it’s fine with a little bit delay but we arrived on time!

8.2
Very good
1,418 reviews
8.5
Very good
1,137 reviews

Entertainment

8.2

Boarding

8.6

Crew

8.8

Comfort

8.3

Overall

8.5

Food

8.1

Reviews

1 / 10

I like the crews’ services, especially for sr citizens who were on wheelchairs, the efficient pilots with their smooth landing of the plane back and forth, cleanliness of the restrooms and other amenities provided to the passengers! Flights were on time it’s fine with a little bit delay but we arrived on time!

Related info for your journey

Find useful and relevant information for your journey from Boston to Japan. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • What airport do you fly from for flights from Boston to Japan?

    Located just 2.6 mi from the city center, Boston Logan Intl (BOS) is the airport most travelers will use when flying to Japan from Boston.

  • Can I find flights from Boston to Japan for under $900 on Cheapflights?

    Yes, there are multiple flights from Boston to Japan for under $900. The cheapest flight booked recently is on Multiple Airlines for just $877, but on average you can expect to pay $970.

  • Are there nonstop flights from Boston to Japan for under $1,300 on Cheapflights?

    Cheapflights has at least 20 direct flights from Boston to Japan under $1,300. A good price for a nonstop flight from Boston to Japan is less than $1,305.

  • Are there last-minute flights available from Boston to Japan for under $1,300?

    There are currently 20+ open flights from Boston to Japan within the next 7 days for less than $1,300.

  • What are the most popular routes from Boston to Japan?

  • What are the most reliable airlines from Boston to Japan?

    The top 3 most reliable airlines when flying from Boston to Japan are American Airlines (87%), Japan Airlines (87%) and LATAM Airlines (87%).

  • What are the cheapest flights from Boston to Japan?

    On average you can expect to pay $1,919 for a flight from Boston to Japan. The cheapest flight overall is $582 while the most popular route, (Boston Logan Intl - Tokyo Narita) is currently priced at $843.

  • What does BOS to NRT mean?

    BOS and NRT are unique codes to identify airports used in the aviation industry. They are defined by IATA (International Air Transport Association) and are commonly called IATA codes. BOS to NRT refers to a flight route from Boston Logan Intl Airport to Tokyo Narita Airport. Tokyo Haneda Airport (HND), Osaka Kansai Intl Airport (KIX), Fukuoka Airport (FUK), Okinawa Naha Airport (OKA), Sapporo Chitose Airport (CTS) are other airports near this flight route and their unique identifiers/IATA codes.

  • Can I find deals for flights from Boston to Japan that include extra baggage allowance?

    The amount of baggage you can bring on your Boston to Japan flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Boston to Japan with specific airlines?

    Yes, Cheapflights allows you to browse and filter Boston to Japan flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from Boston to Japan that include hotel bookings?

    Yes. In addition to deals on Boston to Japan flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Boston to Japan?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Boston to Japan.

  • Can I find deals for business class flights from Boston to Japan?

    Yes. Cheapflights offers flight deals from Boston to Japan by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • Can I find deals for flights from Boston to Japan that allow pets onboard?

    Many airlines flying from Boston to Japan offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Boston to Japan?

    Yes, you can often find last-minute deals on Boston to Japan flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Boston to Japan flight deals updated?

    The Boston to Japan flight deals you see on this page were last updated on 6/6.

  • What are the most popular airlines that fly from Boston to Japan?

  • What is the cheapest month to book a flight from Boston to Japan?

    Currently, January is the cheapest month in which you can book a flight from Boston to Japan (average of $770). Flying from Boston to Japan in June is currently the most expensive (average of $1,217). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Top 10 airlines flying from Boston to Japan

Discover the top 10 airlines that operate flights from Boston to Japan. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 3,050,429 searches. Data last updated junio 6, 2024.
AirlineCheapestAverageFlexibilityOn-time
JetBlueCheapest$208Average$311FlexibilityNo cancel feeOn-time62%
American AirlinesCheapest$287Average$2,584FlexibilityNo cancel feeOn-time71%
DeltaCheapest$382Average$1,800FlexibilityNo cancel feeOn-timeN/A
ZIPAIRCheapest$658Average$684FlexibilityNo cancel feeOn-timeN/A
Japan AirlinesCheapest$745Average$2,606FlexibilityNo cancel feeOn-time79%
Turkish AirlinesCheapest$756Average$1,197FlexibilityNo cancel feeOn-time77%
Hawaiian AirlinesCheapest$762Average$1,570FlexibilityNo cancel feeOn-time85%
Singapore AirlinesCheapest$782Average$928FlexibilityNo cancel feeOn-time81%
United AirlinesCheapest$862Average$2,001FlexibilityNo cancel feeOn-time69%
Cathay PacificCheapest$922Average$1,413FlexibilityNo cancel feeOn-time72%

Search flights from Boston to Japan by cabin class

Find flights from Boston to Japan, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Hourly flight availability from Boston to Japan

Find hourly flight availability from Boston to Japan. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated junio 6, 2024.
0%of flight departuresEarly morningMidnight to 6 am
0%of flight departuresMorning6 am to noon
100%of flight departuresAfternoonNoon to 6 pm
0%of flight departuresEvening6 pm to midnight
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