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Cheap flights from Boston (BOS) to Kumamoto (KMJ) from $1,901

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 6/3. 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 — KMJ
May 14 — May 211
From?
To?
Tue 5/14
Tue 5/21
1 adult, Economy
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When is the cheapest time to fly from Boston to Kumamoto (BOS - KMJ)?

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

Cheap Qatar Airways flights from Boston to Kumamoto

Explore cheap flight options specifically provided by Qatar Airways for the route between Boston and Kumamoto. 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 2,749,864 searches. Data last updated May 9, 2024.
Check out some of the cheapest Qatar Airways flights we've come across from Boston to Kumamoto. Make sure to double check the flight details before booking.
Sun 9/2210:00 pmBOS - KMJ
2 stops45h 05mQatar Airways
Thu 9/265:20 pmKMJ - BOS
2 stops34h 30mQatar Airways
Deal found 5/6$2,751
Sun 9/2210:00 pmBOS - KMJ
2 stops45h 05mQatar Airways
Thu 9/265:20 pmKMJ - BOS
2 stops34h 30mQatar Airways
Deal found 5/7$2,752

Cheap American Airlines flights from Boston to Kumamoto

Explore cheap flight options specifically provided by American Airlines for the route between Boston and Kumamoto. 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 2,749,864 searches. Data last updated May 9, 2024.
Some of the best deals we've found on American Airlines flights traveling from Boston to Kumamoto. Check back soon if you're not seeing flights that suit your needs.
Sun 9/226:25 amBOS - KMJ
2 stops24h 05mAmerican Airlines
Thu 9/2610:00 amKMJ - BOS
1 stop21h 15mAmerican Airlines
Deal found 5/6$3,516
Mon 6/36:00 amBOS - KMJ
3 stops24h 35mAmerican Airlines
Mon 6/1012:30 pmKMJ - BOS
2 stops31h 26mAmerican Airlines
Deal found 5/8$9,829

Cheap Boston to Kumamoto flights in May & June 2024

Find cheap flight options from Boston to Kumamoto specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,749,864 searches. Prices were last updated on May 9, 2024.
The lowest fares we've come across on flights traveling from Boston to Kumamoto in May and June 2024. Check back regularly for other flight deals.
Mon 6/36:50 pmBOS - KMJ
2 stops32h 50mAir France
Mon 6/108:15 pmKMJ - BOS
2 stops37h 20mAir France
Deal found 5/8$1,901
Sun 6/21:45 amBOS - KMJ
2 stops43h 00mMultiple Airlines
Mon 6/103:25 pmKMJ - BOS
2 stops43h 55mMultiple Airlines
Deal found 5/8$2,373
Mon 6/31:30 pmBOS - KMJ
1 stop30h 50mJapan Airlines
Mon 6/1010:00 amKMJ - BOS
1 stop21h 25mJapan Airlines
Deal found 5/8$3,685
Mon 6/31:38 pmBOS - KMJ
2 stops29h 32mJapan Airlines
Mon 6/1010:00 amKMJ - BOS
1 stop21h 25mJapan Airlines
Deal found 5/8$3,701
Mon 6/36:00 amBOS - KMJ
3 stops24h 35mAmerican Airlines
Mon 6/1012:30 pmKMJ - BOS
2 stops31h 26mAmerican Airlines
Deal found 5/8$9,829

Boston to Kumamoto 2024 flight deals

Discover exclusive flight deals for travel between Boston and Kumamoto in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,749,864 searches. Data last updated May 9, 2024.
The lowest fares we've come across on flights traveling from Boston to Kumamoto in May and June 2024. Check back regularly for other flight deals.
Mon 6/36:50 pmBOS - KMJ
2 stops32h 50mAir France
Mon 6/108:15 pmKMJ - BOS
2 stops37h 20mAir France
Deal found 5/8$1,901
Sun 6/21:45 amBOS - KMJ
2 stops43h 00mMultiple Airlines
Mon 6/103:25 pmKMJ - BOS
2 stops43h 55mMultiple Airlines
Deal found 5/8$2,373
Sun 9/2210:00 pmBOS - KMJ
2 stops45h 05mQatar Airways
Thu 9/265:20 pmKMJ - BOS
2 stops34h 30mQatar Airways
Deal found 5/6$2,751
Sun 9/2210:00 pmBOS - KMJ
2 stops45h 05mQatar Airways
Thu 9/265:20 pmKMJ - BOS
2 stops34h 30mQatar Airways
Deal found 5/7$2,752
Sun 9/226:25 amBOS - KMJ
2 stops24h 05mAmerican Airlines
Thu 9/2610:00 amKMJ - BOS
1 stop21h 15mAmerican Airlines
Deal found 5/6$3,516
Mon 6/31:30 pmBOS - KMJ
1 stop30h 50mJapan Airlines
Mon 6/1010:00 amKMJ - BOS
1 stop21h 25mJapan Airlines
Deal found 5/8$3,685
Mon 6/31:38 pmBOS - KMJ
2 stops29h 32mJapan Airlines
Mon 6/1010:00 amKMJ - BOS
1 stop21h 25mJapan Airlines
Deal found 5/8$3,701
Mon 6/36:00 amBOS - KMJ
3 stops24h 35mAmerican Airlines
Mon 6/1012:30 pmKMJ - BOS
2 stops31h 26mAmerican Airlines
Deal found 5/8$9,829

Find flights from Boston to Kumamoto within your budget

Customize your flight search to find flights from Boston to Kumamoto 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 2,749,864 searches. Data last updated May 9, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$1,901 - $9,829

Route

Depart

Return

Price

Boston Logan IntlKumamoto

BOS - KMJ

BOSKMJ

Boston Logan Intl

Mon 6/3

2 stops32h 50m

Kumamoto

Mon 6/10

2 stops37h 20m

$1,901

Boston Logan IntlKumamoto

BOS - KMJ

BOSKMJ

Boston Logan Intl

Sun 6/2

2 stops43h 00m

Kumamoto

Mon 6/10

2 stops43h 55m

$2,373

Boston Logan IntlKumamoto

BOS - KMJ

BOSKMJ

Boston Logan Intl

Sun 9/22

2 stops45h 05m

Kumamoto

Thu 9/26

2 stops34h 30m

$2,751

Boston Logan IntlKumamoto

BOS - KMJ

BOSKMJ

Boston Logan Intl

Sun 9/22

2 stops45h 05m

Kumamoto

Thu 9/26

2 stops34h 30m

$2,752

Boston Logan IntlKumamoto

BOS - KMJ

BOSKMJ

Boston Logan Intl

Sun 9/22

2 stops24h 05m

Kumamoto

Thu 9/26

1 stop21h 15m

$3,516

Boston Logan IntlKumamoto

BOS - KMJ

BOSKMJ

Boston Logan Intl

Mon 6/3

1 stop30h 50m

Kumamoto

Mon 6/10

1 stop21h 25m

$3,685

Boston Logan IntlKumamoto

BOS - KMJ

BOSKMJ

Boston Logan Intl

Mon 6/3

2 stops29h 32m

Kumamoto

Mon 6/10

1 stop21h 25m

$3,701

Boston Logan IntlKumamoto

BOS - KMJ

BOSKMJ

Boston Logan Intl

Mon 6/3

3 stops24h 35m

Kumamoto

Mon 6/10

2 stops31h 26m

$9,829

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 Kumamoto

Get insights into the airlines that provide service to Kumamoto. 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 Kumamoto. Reviews last updated May 9, 2024.
To help decide which airline to fly from Boston to Kumamoto, see what other customers have to say about Qatar Airways, American Airlines and Japan Airlines. 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.
Japan Airlines
8.3
Very good
1,478 reviews
Check prices

Overall

8.3

Food

7.9

Entertainment

7.8

Crew

8.7

Boarding

8.4

Comfort

8.2

Reviews

1 / 10

I travel frequently but it was my first JAL flight and it turned out to be a good experience.

Japan Airlines
8.3
Very good
1,478 reviews
Japan Airlines
8.3
Very good
1,478 reviews
Check prices

Overall

8.3

Food

7.9

Entertainment

7.8

Crew

8.7

Boarding

8.4

Comfort

8.2

Reviews

1 / 10

I travel frequently but it was my first JAL flight and it turned out to be a good experience.

Qatar Airways
7.7
Good
4,427 reviews
Japan Airlines
8.3
Very good
1,478 reviews
Check prices

Overall

8.3

Food

7.9

Entertainment

7.8

Crew

8.7

Boarding

8.4

Comfort

8.2

Reviews

1 / 10

I travel frequently but it was my first JAL flight and it turned out to be a good experience.

Air France
7.6
Good
1,776 reviews
Japan Airlines
8.3
Very good
1,478 reviews
Check prices

Overall

8.3

Food

7.9

Entertainment

7.8

Crew

8.7

Boarding

8.4

Comfort

8.2

Reviews

1 / 10

I travel frequently but it was my first JAL flight and it turned out to be a good experience.

American Airlines
7.3
Good
14,678 reviews
Japan Airlines
8.3
Very good
1,478 reviews
Check prices

Overall

8.3

Food

7.9

Entertainment

7.8

Crew

8.7

Boarding

8.4

Comfort

8.2

Reviews

1 / 10

I travel frequently but it was my first JAL flight and it turned out to be a good experience.

Related info for your journey

Find useful and relevant information for your journey from Boston to Kumamoto. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • Can I find flights from Boston to Kumamoto for under $2,000 on Cheapflights?

    Yes, there are multiple flights from Boston to Kumamoto for under $2,000. The cheapest flight booked recently is on Air France for just $1,901, but on average you can expect to pay $3,813.

  • What does BOS to KMJ mean?

    This is defined as Boston Logan Intl Airport (BOS) and Kumamoto Airport (KMJ). Codes like Kumamoto Airport are often used to just call airports uniquely.

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

    The amount of baggage you can bring on your Boston to Kumamoto 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 Kumamoto with specific airlines?

    Yes, Cheapflights allows you to browse and filter Boston to Kumamoto 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 Kumamoto that include hotel bookings?

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

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

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

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

    Yes. Cheapflights offers flight deals from Boston to Kumamoto 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 Kumamoto that allow pets onboard?

    Many airlines flying from Boston to Kumamoto 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 Kumamoto?

    Yes, you can often find last-minute deals on Boston to Kumamoto 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 Kumamoto flight deals updated?

    The Boston to Kumamoto flight deals you see on this page were last updated on 5/8.

See more FAQs

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Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Boston to Kumamoto?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Kumamoto from Boston today with Cheapflights!

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

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Boston to Kumamoto for you. Better yet — we are completely free to use.

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

Certainly. Search results for flights to Kumamoto 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 Kumamoto become cheaper?

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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