Kansai Intl

$415+ Cheap flights from New Hampshire to Kansai Intl (KIX)

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 8/23. Fares are subject to change and may not be available on all flights or dates of travel.
MHT — KIX
Jul 30 — Aug 61
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Cheap flight deals from New Hampshire to Kansai Intl

Keep the following information in mind while searching for New Hampshire to Kansai Intl flight deals. Data was last updated July 25, 2025.

Round-trip from

$888
(Air Canada)

One-way from

$415
(Kiwi.com)

Popular in

December

Cheapest in

November

Average price

$1,202
From New Hampshire to Osaka Kansai Intl
One-way flight from New Hampshire to Osaka Kansai Intl
Highest demand for flights based on searches. 3% potential increase in price ($50 potential increase over avg. RT price).
Cheapest flight prices on average. 2% potential price decrease ($32 potential savings vs. average RT price).
Average for round-trip flights in July 2025

Find flight deals from New Hampshire to Kansai Intl

Cheapest flights from New Hampshire to Kansai Intl
Explore the most affordable flight options available from New Hampshire to Kansai Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 25, 2025.

This Air Canada deal was found by Cheapflights users on 7/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/86:00 amBOS - KIX
2 stops21h 25mAir Canada
Mon 9/156:05 pmKIX - BOS
2 stops28h 25mAir Canada
Deal found 7/24$868
This Bravofly deal was found by Cheapflights users on 7/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Bravofly is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/71:40 amBOS - KIX
1 stop22h 20mCathay Pacific
Mon 9/1510:00 amKIX - BOS
1 stop26h 00mCathay Pacific
Deal found 7/24$906
This Cheapflightsfares deal was found by Cheapflights users on 7/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/411:00 amBOS - KIX
1 stop20h 00mKorean Air
Mon 11/106:10 pmKIX - BOS
1 stop28h 30mKorean Air
Deal found 7/23$1,001
This Bravofly deal was found by Cheapflights users on 7/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Bravofly is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/88:00 amBOS - KIX
1 stop21h 45mAlaska Airlines
Mon 9/158:45 pmKIX - BOS
1 stop22h 15mAlaska Airlines
Deal found 7/24$1,017
This Cheapflightsfares deal was found by Cheapflights users on 7/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/96:00 amBOS - KIX
1 stop20h 40mANA
Fri 11/216:35 pmKIX - BOS
1 stop17h 03mANA
Deal found 7/24$1,026
This Mytrip deal was found by Cheapflights users on 7/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/276:20 amBOS - KIX
3 stops38h 20mMultiple Airlines
Mon 10/67:35 amKIX - BOS
3 stops40h 54mMultiple Airlines
Deal found 7/23$1,040
This American Airlines deal was found by Cheapflights users on 7/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/56:00 amMHT - KIX
2 stops22h 50mAmerican Airlines
Sun 11/95:50 pmKIX - MHT
2 stops31h 13mAmerican Airlines
Deal found 7/23$1,264
This American Airlines deal was found by Cheapflights users on 7/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/204:24 pmORH - KIX
2 stops37h 21mAmerican Airlines
Wed 9/245:55 pmKIX - ORH
2 stops35h 03mAmerican Airlines
Deal found 7/21$2,674
This Qatar Airways deal was found by Cheapflights users on 7/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/54:24 pmORH - KIX
3 stops48h 21mQatar Airways
Fri 9/129:55 amKIX - ORH
3 stops43h 03mQatar Airways
Deal found 7/22$2,730

Cheapflights Fare Finder

 
Customize your flight search to find flights from New Hampshire to Kansai Intl 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 2,558,603 searches. Data last updated July 25, 2025.
Use the filters below to find and compare flights from New Hampshire to Osaka Kansai Intl Airport that are best for you.

Fly from

New Hampshire

Fly to

Kansai Intl

Route

Depart

Return

Price

BostonOsaka

BOS - KIX

BOSKIX

Boston Logan Intl

Mon 9/8

6:00 am-4:25 pm

2 stops21h 25m

Osaka Kansai Intl

Mon 9/15

6:05 pm-9:30 am

2 stops28h 25m

$868

BostonOsaka

BOS - KIX

BOSKIX

Boston Logan Intl

Sun 9/7

1:40 am-1:00 pm

1 stop22h 20m

Osaka Kansai Intl

Mon 9/15

10:00 am-11:00 pm

1 stop26h 00m

$906

BostonOsaka

BOS - KIX

BOSKIX

Boston Logan Intl

Wed 9/3

12:55 pm-11:20 am

1 stop33h 25m

Osaka Kansai Intl

Wed 9/10

6:10 pm-10:10 am

1 stop29h 00m

$1,006

BostonOsaka

BOS - KIX

BOSKIX

Boston Logan Intl

Mon 9/8

8:00 am-6:45 pm

1 stop21h 45m

Osaka Kansai Intl

Mon 9/15

8:45 pm-6:00 am

1 stop22h 15m

$1,017

BostonOsaka

BOS - KIX

BOSKIX

Boston Logan Intl

Sat 9/27

6:20 am-9:40 am

3 stops38h 20m

Osaka Kansai Intl

Mon 10/6

7:35 am-11:29 am

3 stops40h 54m

$1,040

BostonOsaka

BOS - KIX

BOSKIX

Boston Logan Intl

Mon 9/22

6:02 am-2:50 pm

1 stop19h 48m

Osaka Kansai Intl

Wed 10/1

4:50 pm-11:57 pm

1 stop20h 07m

$1,058

BostonOsaka

BOS - KIX

BOSKIX

Boston Logan Intl

Wed 9/24

6:02 am-2:50 pm

1 stop19h 48m

Osaka Kansai Intl

Tue 9/30

4:50 pm-11:57 pm

1 stop20h 07m

$1,064

ManchesterOsaka

MHT - KIX

MHTKIX

Manchester

Wed 11/5

6:00 am-6:50 pm

2 stops22h 50m

Osaka Kansai Intl

Sun 11/9

5:50 pm-11:03 am

2 stops31h 13m

$1,264

WorcesterOsaka

ORH - KIX

ORHKIX

Worcester

Sat 9/20

4:24 pm-6:45 pm

2 stops37h 21m

Osaka Kansai Intl

Wed 9/24

5:55 pm-3:58 pm

2 stops35h 03m

$2,674

WorcesterOsaka

ORH - KIX

ORHKIX

Worcester

Fri 9/5

4:24 pm-5:45 am

3 stops48h 21m

Osaka Kansai Intl

Fri 9/12

9:55 am-3:58 pm

3 stops43h 03m

$2,730

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/24

Showing 1-10 of 21 results
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Best time to book a flight from New Hampshire to Kansai Intl

Have a flexible travel schedule? Discover the best time to fly to Kansai Intl from New Hampshire 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.

Cheapflights Insights

Everything you need to know about your flight from New Hampshire to Osaka Kansai Intl Airport
No data available for this route at this time. Please check back soon.

Reviews of airlines servicing Kansai Intl

Get insights into the airlines that provide service to Kansai Intl. 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 Kansai Intl. Reviews last updated July 25, 2025.
Read reviews from past customers who have flown Korean Air, ANA, and Hainan Airlines from New Hampshire to Osaka Kansai Intl Airport. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Comfort

8.2

Entertainment

8.2

Overall

8.4

Food

8.1

Boarding

8.5

Crew

8.7

Reviews

1 / 20
10.0
Excellent

Myung Suk,May 2025

ICN - LAX

The flight was less crowded and the economic class seat was at least 5 inches longer than other airlines.

Comfort

8.2

Entertainment

8.2

Overall

8.4

Food

8.1

Boarding

8.5

Crew

8.7

Reviews

1 / 20
10.0
Excellent

Myung Suk,May 2025

ICN - LAX

The flight was less crowded and the economic class seat was at least 5 inches longer than other airlines.
8.4
Very good

Comfort

8.2

Entertainment

8.2

Overall

8.4

Food

8.1

Boarding

8.5

Crew

8.7

Reviews

1 / 20
10.0
Excellent

Myung Suk,May 2025

ICN - LAX

The flight was less crowded and the economic class seat was at least 5 inches longer than other airlines.

Comfort

8.2

Entertainment

8.2

Overall

8.4

Food

8.1

Boarding

8.5

Crew

8.7

Reviews

1 / 20
10.0
Excellent

Myung Suk,May 2025

ICN - LAX

The flight was less crowded and the economic class seat was at least 5 inches longer than other airlines.

Comfort

8.2

Entertainment

8.2

Overall

8.4

Food

8.1

Boarding

8.5

Crew

8.7

Reviews

1 / 20
10.0
Excellent

Myung Suk,May 2025

ICN - LAX

The flight was less crowded and the economic class seat was at least 5 inches longer than other airlines.

Comfort

8.2

Entertainment

8.2

Overall

8.4

Food

8.1

Boarding

8.5

Crew

8.7

Reviews

1 / 20
10.0
Excellent

Myung Suk,May 2025

ICN - LAX

The flight was less crowded and the economic class seat was at least 5 inches longer than other airlines.

Related info for your journey

Find useful and relevant information for your journey from New Hampshire to Kansai Intl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • What are the cheapest airlines to fly from New Hampshire to Osaka Kansai Intl Airport one-way?

    For one-way options, check prices for Air Canada. According to our data, you can fly for as low as $486. Users have also found prices from $547 and $550 on Hainan Airlines and Korean Air, respectively.

  • What are the most popular routes from New Hampshire to Osaka Kansai Intl Airport?

  • Can I find deals for flights from New Hampshire to Kansai Intl that include hotel bookings?

    Yes. In addition to deals on New Hampshire to Kansai Intl flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from New Hampshire to Kansai Intl?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from New Hampshire to Kansai Intl.

  • Can I find deals for business class flights from New Hampshire to Kansai Intl?

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

  • What is the cheapest month to book a flight from New Hampshire to Osaka Kansai Intl Airport?

    Currently, February is the cheapest month in which you can book a flight from New Hampshire to Osaka Kansai Intl Airport (average of $881). Flying from New Hampshire to Osaka Kansai Intl Airport in June is currently the most expensive (average of $1,312). 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

Traveling to a place near Osaka Kansai Intl Airport?

Book flights to Osaka Kansai Intl Airport if you plan to visit one of these locations
Izumisano
Nara
Nishinomiya
Himeji

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