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Cheap flights from Boston (BOS) to Japan from $575

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 10/18. 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
May 14 — May 211
From?
To?
Tue 5/14
Tue 5/21
1 adult, Economy
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How far in advance should I book a flight from Boston to Japan?

Find a great deal and save up to 14% by booking at least 9 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 $1,209.

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 $1,504. You can even find prices in January for less than $1,504, as users have found deals to Japan from as low as $979. 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%.

When is the cheapest time to fly from Boston to Japan (BOS - 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 Turkish Airlines flights from Boston to Japan

Explore cheap flight options specifically provided by Turkish Airlines for the route between Boston and Japan. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,752,338 searches. Data last updated May 9, 2024.
Take a look at some of the lowest-priced Turkish Airlines flights heading from Boston to Japan. Come back soon if you're not finding the exact deal you're looking for.
Tue 10/19:50 pmBOS - NRT
1 stop22h 05mTurkish Airlines
Wed 10/1610:35 amNRT - BOS
1 stop46h 20mTurkish Airlines
Deal found 5/8$1,134
Wed 9/189:50 pmBOS - KIX
1 stop32h 10mTurkish Airlines
Mon 9/309:55 pmKIX - BOS
1 stop35h 00mTurkish Airlines
Deal found 5/8$1,191
Wed 10/309:15 pmBOS - NRT
1 stop22h 15mTurkish Airlines
Tue 11/1210:15 amNRT - BOS
1 stop47h 05mTurkish Airlines
Deal found 5/8$1,232
Mon 9/169:50 pmBOS - KIX
1 stop32h 10mTurkish Airlines
Mon 9/309:55 pmKIX - BOS
1 stop35h 00mTurkish Airlines
Deal found 5/8$1,301
Tue 10/19:50 pmBOS - HND
1 stop32h 30mTurkish Airlines
Wed 10/169:55 pmHND - BOS
1 stop35h 00mTurkish Airlines
Deal found 5/8$1,340

Cheap WestJet flights from Boston to Japan

Explore cheap flight options specifically provided by WestJet for the route between Boston and Japan. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,752,338 searches. Data last updated May 9, 2024.
To aid your search, here are some of the cheapest WestJet flights we've found from Boston to Japan. Deals are refreshing constantly so come back soon for more options.
Tue 9/176:00 amBOS - NRT
2 stops45h 25mWestJet
Tue 10/16:30 pmNRT - BOS
2 stops42h 18mWestJet
Deal found 5/8$1,190
Sat 9/76:25 pmBOS - NRT
1 stop33h 00mWestJet
Mon 9/166:30 pmNRT - BOS
2 stops32h 20mWestJet
Deal found 5/9$1,216
Sat 5/186:35 pmBOS - NRT
1 stop32h 50mWestJet
Wed 5/226:30 pmNRT - BOS
1 stop36h 16mWestJet
Deal found 5/8$3,664

Cheap Boston to Japan flights in May & June 2024

Find cheap flight options from Boston to Japan specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,752,338 searches. Prices were last updated on May 9, 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.
Thu 5/91:30 pmBOS - NRT
Nonstop13h 45mMultiple Airlines
Wed 5/222:40 pmNRT - BOS
2 stops32h 53mMultiple Airlines
Deal found 5/8$1,081
Thu 5/91:30 pmBOS - NRT
Nonstop13h 45mMultiple Airlines
Wed 5/222:40 pmNRT - BOS
2 stops32h 53mMultiple Airlines
Deal found 5/8$1,115
Wed 5/86:20 amBOS - NRT
1 stop21h 10mMultiple Airlines
Mon 5/132:40 pmNRT - BOS
2 stops43h 14mMultiple Airlines
Deal found 5/7$1,118
Mon 5/133:30 pmBOS - NRT
3 stops35h 55mMultiple Airlines
Mon 6/32:40 pmNRT - BOS
3 stops46h 15mMultiple Airlines
Deal found 5/7$1,146
Sun 6/21:30 pmBOS - NRT
Nonstop13h 45mMultiple Airlines
Fri 6/72:40 pmNRT - BOS
2 stops32h 11mMultiple Airlines
Deal found 5/7$1,151
Mon 5/133:30 pmBOS - NRT
3 stops35h 55mMultiple Airlines
Mon 6/32:40 pmNRT - BOS
2 stops37h 33mMultiple Airlines
Deal found 5/7$1,169
Wed 5/86:20 amBOS - NRT
1 stop21h 10mMultiple Airlines
Sun 5/122:40 pmNRT - BOS
2 stops35h 58mMultiple Airlines
Deal found 5/6$1,170
Wed 5/86:20 amBOS - NRT
1 stop21h 10mMultiple Airlines
Mon 5/202:40 pmNRT - BOS
2 stops37h 04mMultiple Airlines
Deal found 5/6$1,183
Thu 5/91:30 pmBOS - NRT
Nonstop13h 45mMultiple Airlines
Wed 5/229:35 pmNRT - BOS
1 stop22h 40mMultiple Airlines
Deal found 5/8$1,186

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 2,752,338 searches. Data last updated May 9, 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.
Tue 10/221:45 amBOS - KIX
1 stop30h 40mCathay Pacific
Wed 11/139:30 amKIX - BOS
1 stop25h 10mCathay Pacific
Deal found 5/8$972
Sun 9/221:45 amBOS - KIX
2 stops24h 10mCathay Pacific
Tue 10/159:10 amKIX - BOS
1 stop26h 10mCathay Pacific
Deal found 5/8$989
Tue 10/151:45 amBOS - NRT
1 stop23h 45mCathay Pacific
Wed 10/239:15 amNRT - BOS
1 stop26h 05mCathay Pacific
Deal found 5/6$996
Tue 10/151:45 amBOS - NRT
1 stop23h 45mCathay Pacific
Mon 10/289:00 amNRT - BOS
1 stop25h 40mCathay Pacific
Deal found 5/6$997
Sun 9/151:45 amBOS - KIX
2 stops24h 10mCathay Pacific
Mon 9/3010:00 amKIX - BOS
1 stop25h 20mCathay Pacific
Deal found 5/8$999
Tue 9/171:45 amBOS - KIX
1 stop39h 50mCathay Pacific
Mon 9/304:20 pmKIX - BOS
2 stops43h 00mCathay Pacific
Deal found 5/8$1,004
Mon 9/21:45 amBOS - NRT
2 stops26h 30mCathay Pacific
Tue 9/179:15 amNRT - BOS
1 stop26h 05mCathay Pacific
Deal found 5/7$1,006
Wed 9/181:45 amBOS - KIX
1 stop24h 30mCathay Pacific
Thu 9/269:10 amKIX - BOS
1 stop26h 10mCathay Pacific
Deal found 5/7$1,007
Thu 9/51:45 amBOS - NRT
1 stop25h 20mCathay Pacific
Sun 9/159:15 amNRT - BOS
1 stop26h 05mCathay Pacific
Deal found 5/7$1,012

Non-stop flights to Japan from Boston

Discover non-stop flight options from Boston to Japan. Find direct flights with no layovers, providing a convenient travel experience. Explore non-stop flight options based on user searches, and compare prices and availability for your desired travel dates. Over the last 7 days, Cheapflights users made 2,752,338 searches. Data last updated May 9, 2024.
For a shorter flight, select one of these non-stop flights from Boston to Japan. Search for alternative flights from Boston to Japan by utilizing the search form above.
Mon 11/412:05 pmBOS - NRT
Nonstop14h 10mAmerican Airlines
Tue 11/266:30 pmNRT - BOS
Nonstop12h 35mAmerican Airlines
Deal found 5/8$2,164
Mon 11/412:05 pmBOS - NRT
Nonstop14h 10mAmerican Airlines
Tue 11/266:30 pmNRT - BOS
Nonstop12h 35mAmerican Airlines
Deal found 5/8$2,165
Sun 11/312:05 pmBOS - NRT
Nonstop14h 10mJapan Airlines
Fri 11/226:30 pmNRT - BOS
Nonstop12h 35mJapan Airlines
Deal found 5/8$2,205
Mon 10/141:20 pmBOS - NRT
Nonstop13h 55mJapan Airlines
Thu 10/316:30 pmNRT - BOS
Nonstop12h 35mJapan Airlines
Deal found 5/8$2,208
Wed 10/301:05 pmBOS - NRT
Nonstop14h 10mJapan Airlines
Thu 11/216:30 pmNRT - BOS
Nonstop12h 35mJapan Airlines
Deal found 5/8$2,220
Thu 10/31:20 pmBOS - NRT
Nonstop13h 55mJapan Airlines
Fri 10/186:25 pmNRT - BOS
Nonstop12h 50mJapan Airlines
Deal found 5/8$2,251
Sun 9/151:20 pmBOS - NRT
Nonstop13h 55mJapan Airlines
Mon 9/306:25 pmNRT - BOS
Nonstop12h 50mJapan Airlines
Deal found 5/8$2,253
Tue 10/11:20 pmBOS - NRT
Nonstop13h 55mJapan Airlines
Mon 10/216:25 pmNRT - BOS
Nonstop12h 50mJapan Airlines
Deal found 5/8$2,266
Thu 9/191:20 pmBOS - NRT
Nonstop13h 55mJapan Airlines
Sat 10/56:25 pmNRT - BOS
Nonstop12h 50mJapan Airlines
Deal found 5/8$2,299

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 2,752,338 searches. Data last updated May 9, 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.
Tue 5/216:15 pmBOS - KIX
2 stops33h 05mAir Canada
Thu 6/136:00 pmKIX - BOS
2 stops36h 28mAir Canada
Deal found 5/8$1,375
Wed 5/158:40 pmBOS - NRT
3 stops26h 45mMultiple Airlines
Thu 5/234:25 pmNRT - BOS
2 stops35h 48mMultiple Airlines
Deal found 5/8$1,453
Tue 5/143:55 pmBOS - NRT
2 stops35h 30mMultiple Airlines
Thu 5/234:25 pmNRT - BOS
2 stops35h 48mMultiple Airlines
Deal found 5/8$1,484
Wed 5/158:40 pmBOS - NRT
3 stops26h 45mMultiple Airlines
Thu 5/232:40 pmNRT - BOS
3 stops32h 53mMultiple Airlines
Deal found 5/8$1,531
Wed 5/158:40 pmBOS - NRT
3 stops26h 45mMultiple Airlines
Wed 5/229:35 pmNRT - BOS
2 stops25h 58mMultiple Airlines
Deal found 5/8$1,542
Tue 5/143:35 pmBOS - NRT
3 stops34h 15mMultiple Airlines
Wed 5/229:35 pmNRT - BOS
2 stops25h 58mMultiple Airlines
Deal found 5/8$1,559
Tue 5/1412:22 pmBOS - NRT
2 stops29h 23mCathay Pacific
Thu 5/235:15 pmNRT - BOS
1 stop42h 05mCathay Pacific
Deal found 5/8$1,565
Tue 5/143:55 pmBOS - NRT
2 stops35h 30mMultiple Airlines
Wed 5/229:35 pmNRT - BOS
2 stops25h 58mMultiple Airlines
Deal found 5/8$1,574
Tue 5/143:55 pmBOS - NRT
2 stops35h 30mMultiple Airlines
Thu 5/232:40 pmNRT - BOS
3 stops32h 53mMultiple Airlines
Deal found 5/8$1,575

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 2,752,338 searches. Data last updated May 9, 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.
Fri 10/183:10 pmBOS - NRT
2 stops34h 00mMultiple Airlines
Deal found 5/8$575
Wed 9/251:20 pmBOS - NRT
Nonstop13h 55mJapan Airlines
Deal found 5/7$584
Tue 10/156:00 amBOS - NRT
2 stops45h 25mWestJet
Deal found 5/8$586
Tue 9/101:20 pmBOS - NRT
Nonstop13h 55mJapan Airlines
Deal found 5/8$596
Wed 7/247:34 pmBOS - NRT
2 stops29h 36mMultiple Airlines
Deal found 5/7$599
Mon 9/99:45 pmBOS - NRT
2 stops27h 25mMultiple Airlines
Deal found 5/8$600
Tue 9/107:40 pmBOS - NRT
2 stops27h 45mMultiple Airlines
Deal found 5/8$605
Tue 7/98:11 pmBOS - NRT
2 stops28h 59mMultiple Airlines
Deal found 5/8$621
Wed 7/179:12 pmBOS - NRT
2 stops27h 58mMultiple Airlines
Deal found 5/8$622

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 2,752,338 searches. Data last updated May 9, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$921 - $1,866

Route

Depart

Return

Price

Boston Logan IntlTokyo Narita

BOS - NRT

BOSNRT

Boston Logan Intl

Sun 9/15

1 stop23h 45m

Tokyo Narita

Thu 9/26

1 stop26h 05m

$921

Boston Logan IntlTokyo Narita

BOS - NRT

BOSNRT

Boston Logan Intl

Sun 9/15

2 stops26h 30m

Tokyo Narita

Thu 9/26

1 stop26h 05m

$935

Boston Logan IntlTokyo Narita

BOS - NRT

BOSNRT

Boston Logan Intl

Sat 9/7

2 stops27h 25m

Tokyo Narita

Sat 9/14

2 stops19h 50m

$1,093

Boston Logan IntlTokyo Narita

BOS - NRT

BOSNRT

Boston Logan Intl

Tue 10/1

1 stop22h 05m

Tokyo Narita

Wed 10/16

1 stop46h 20m

$1,134

Boston Logan IntlOsaka Kansai Intl

BOS - KIX

BOSKIX

Boston Logan Intl

Thu 9/19

2 stops21h 20m

Osaka Kansai Intl

Thu 9/26

2 stops27h 37m

$1,151

Boston Logan IntlTokyo Narita

BOS - NRT

BOSNRT

Boston Logan Intl

Tue 9/17

2 stops45h 25m

Tokyo Narita

Tue 10/1

2 stops42h 18m

$1,190

Boston Logan IntlOsaka Kansai Intl

BOS - KIX

BOSKIX

Boston Logan Intl

Mon 9/9

3 stops39h 40m

Osaka Kansai Intl

Sun 9/22

3 stops37h 39m

$1,543

Boston Logan IntlSapporo Chitose

BOS - CTS

BOSCTS

Boston Logan Intl

Wed 8/21

2 stops38h 06m

Sapporo Chitose

Mon 8/26

2 stops31h 37m

$1,733

Boston Logan IntlOkinawa Naha

BOS - OKA

BOSOKA

Boston Logan Intl

Mon 10/14

1 stop33h 35m

Okinawa Naha

Mon 10/21

1 stop34h 40m

$1,866

Flights are sorted by cheapest first

Deals found on 5/8

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

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 May 9, 2024.
To help decide which airline to fly from Boston to Japan, see what other customers have to say about Turkish Airlines, WestJet and Air Canada. 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.
Korean Air
8.5
Very good
1,181 reviews
Check prices

Crew

8.8

Entertainment

8.2

Overall

8.5

Food

8.2

Boarding

8.6

Comfort

8.3

Reviews

1 / 10

Airbus is more safer, crews are friendly and food is nice.

Korean Air
8.5
Very good
1,181 reviews
Korean Air
8.5
Very good
1,181 reviews
Check prices

Crew

8.8

Entertainment

8.2

Overall

8.5

Food

8.2

Boarding

8.6

Comfort

8.3

Reviews

1 / 10

Airbus is more safer, crews are friendly and food is nice.

ANA
8.5
Very good
928 reviews
Korean Air
8.5
Very good
1,181 reviews
Check prices

Crew

8.8

Entertainment

8.2

Overall

8.5

Food

8.2

Boarding

8.6

Comfort

8.3

Reviews

1 / 10

Airbus is more safer, crews are friendly and food is nice.

Asiana Airlines
8.4
Very good
581 reviews
Korean Air
8.5
Very good
1,181 reviews
Check prices

Crew

8.8

Entertainment

8.2

Overall

8.5

Food

8.2

Boarding

8.6

Comfort

8.3

Reviews

1 / 10

Airbus is more safer, crews are friendly and food is nice.

Japan Airlines
8.3
Very good
1,478 reviews
Korean Air
8.5
Very good
1,181 reviews
Check prices

Crew

8.8

Entertainment

8.2

Overall

8.5

Food

8.2

Boarding

8.6

Comfort

8.3

Reviews

1 / 10

Airbus is more safer, crews are friendly and food is nice.

Singapore Airlines
8.3
Very good
1,458 reviews
Korean Air
8.5
Very good
1,181 reviews
Check prices

Crew

8.8

Entertainment

8.2

Overall

8.5

Food

8.2

Boarding

8.6

Comfort

8.3

Reviews

1 / 10

Airbus is more safer, crews are friendly and food is nice.

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 $1,000 on Cheapflights?

    Yes, there are multiple flights from Boston to Japan for under $1,000. The cheapest flight booked recently is on Cathay Pacific for just $921, but on average you can expect to pay $977.

  • Are there nonstop flights from Boston to Japan for under $2,200 on Cheapflights?

    Cheapflights has at least 20 direct flights from Boston to Japan under $2,200. A good price for a nonstop flight from Boston to Japan is less than $2,319.

  • Are there last-minute flights available from Boston to Japan for under $1,400?

    There are currently 20+ open flights from Boston to Japan within the next 7 days for less than $1,400.

  • What are the cheapest airlines to fly from Boston to Japan one-way?

    The cheapest airlines for a one-way flight from Boston to Japan are Japan Airlines ($584), WestJet ($586), and Air Canada ($623).

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

    When deciding which route to take from Boston to Japan consider Boston Logan Intl - Tokyo Narita, Boston Logan Intl - Tokyo Haneda or Boston Logan Intl - Osaka Kansai Intl as they are the most popular.

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

    Consider American Airlines, Air Canada or JetBlue when booking your flight. These represent the most popular airlines when flying 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 (93%), Japan Airlines (93%) and LATAM Airlines (93%).

  • What are the cheapest flights from Boston to Japan?

    On average you can expect to pay $2,716 for a flight from Boston to Japan. The cheapest flight overall is $581 while the most popular route, (Boston Logan Intl - Tokyo Narita) is currently priced at $884.

  • 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 5/8.

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 2,752,338 searches. Data last updated May 9, 2024.
AirlineCheapestAverageFlexibilityOn-time
JetBlueCheapest$208Average$314FlexibilityNo cancel feeOn-time62%
Search JetBlue flights
American AirlinesCheapest$287Average$2,608FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
DeltaCheapest$382Average$1,840FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
Japan AirlinesCheapest$745Average$2,763FlexibilityNo cancel feeOn-time79%
Search Japan Airlines flights
Hawaiian AirlinesCheapest$762Average$1,555FlexibilityNo cancel feeOn-time85%
Search Hawaiian Airlines flights
Singapore AirlinesCheapest$808Average$933FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines flights
United AirlinesCheapest$880Average$2,012FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Cathay PacificCheapest$920Average$1,399FlexibilityNo cancel feeOn-time72%
Search Cathay Pacific flights
ANACheapest$940Average$1,893FlexibilityNo cancel feeOn-time80%
Search ANA flights
Air CanadaCheapest$1,032Average$1,606FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
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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.
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Business Class
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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 May 9, 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
Midnight
6 AM
Noon
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How does Cheapflights help users find flights from Boston to Japan?

Cheapflights helps you search for flights from Boston to Japan via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Why should you use Cheapflights to find cheap flight tickets from Boston to Japan?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Japan from Boston.

Can Cheapflights find flights from Boston to Japan with no change fees?

Certainly. Search results for flights to Japan from Boston shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from Boston to Japan become cheaper?

Not ready to book yet? You can track prices for flights from Boston to Japan on Cheapflights with our Price Alert feature and get notified when better prices are available.

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