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Osaka

$483+ Cheap flights from New Hampshire to Osaka (OSA)

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 3/11. Fares are subject to change and may not be available on all flights or dates of travel.
MHT — OSA
Dec 3 — Dec 101
Wed 12/3
Wed 12/10
1 adult, Economy
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Find flight deals from New Hampshire to Osaka

Cheapest flights from New Hampshire to Osaka
Explore the most affordable flight options available from New Hampshire to Osaka. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 3, 2025.

This FlightHub deal was found by Cheapflights users on 11/1. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/236:40 pmBOS - KIX
2 stops27h 55mHainan Airlines
Tue 12/22:35 pmKIX - BOS
1 stop39h 45mHainan Airlines
Deal found 11/1$897
This Air Canada deal was found by Cheapflights users on 11/2. 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.
Tue 12/26:15 amBOS - KIX
2 stops26h 05mMultiple Airlines
Tue 12/98:00 amKIX - BOS
2 stops25h 42mMultiple Airlines
Deal found 11/2$944
This Booking.com deal was found by Cheapflights users on 11/2. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/1612:30 amBOS - KIX
1 stop39h 50mCathay Pacific
Wed 12/37:05 pmKIX - BOS
1 stop40h 55mCathay Pacific
Deal found 11/2$964
This Air Canada deal was found by Cheapflights users on 11/1. 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 12/16:15 amBOS - KIX
2 stops26h 05mMultiple Airlines
Mon 12/83:00 pmKIX - BOS
2 stops21h 37mMultiple Airlines
Deal found 11/1$987
This Expedia deal was found by Cheapflights users on 11/1. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/812:30 amBOS - KIX
1 stop24h 45mCathay Pacific
Wed 11/2610:00 amKIX - BOS
1 stop26h 00mCathay Pacific
Deal found 11/1$1,015
This oojo deal was found by Cheapflights users on 11/2. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/912:30 amBOS - KIX
1 stop30h 35mCathay Pacific
Thu 11/206:05 pmKIX - BOS
1 stop41h 55mCathay Pacific
Deal found 11/2$1,016
This Travelocity deal was found by Cheapflights users on 11/2. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/306:15 amBOS - ITM
2 stops24h 05mMultiple Airlines
Sun 12/77:25 amITM - BOS
2 stops29h 12mMultiple Airlines
Deal found 11/2$1,072
This Air Canada deal was found by Cheapflights users on 11/2. 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.
Tue 12/26:15 amBOS - ITM
2 stops24h 05mAir Canada
Tue 12/94:00 pmITM - BOS
2 stops20h 37mAir Canada
Deal found 11/2$1,096
This FlightHub deal was found by Cheapflights users on 11/1. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/105:30 amBOS - ITM
2 stops24h 25mMultiple Airlines
Fri 12/1911:30 amITM - BOS
2 stops25h 07mMultiple Airlines
Deal found 11/1$1,105
This Air Canada deal was found by Cheapflights users on 11/1. 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 12/16:15 amBOS - ITM
2 stops24h 05mAir Canada
Mon 12/83:00 pmITM - BOS
2 stops21h 37mAir Canada
Deal found 11/1$1,179
This Gotogate deal was found by Cheapflights users on 11/2. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/176:15 amBOS - UKB
2 stops25h 30mMultiple Airlines
Wed 12/39:15 pmUKB - BOS
2 stops55h 37mMultiple Airlines
Deal found 11/2$1,248
This Mytrip deal was found by Cheapflights users on 11/1. 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.
Mon 12/19:54 pmBOS - ITM
3 stops32h 26mMultiple Airlines
Mon 12/82:40 pmITM - BOS
2 stops19h 02mMultiple Airlines
Deal found 11/1$1,277

Cheap flight deals from New Hampshire to Osaka

Keep the following information in mind while searching for New Hampshire to Osaka flight deals. Data was last updated November 3, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$897
(FlightHub)

One-way from

$483
(SmartFares)

Popular in

December

Cheapest in

September

Average price

$1,037
Provider with most accurate pricing for Boston Logan Intl-Osaka (OSA) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Boston Logan Intl-Osaka (OSA) flights.
Search Deals
From New Hampshire to Osaka (OSA)
Search Deals
One-way flight from New Hampshire to Osaka (OSA)
Search Deals
Highest demand for flights based on searches. 6% potential increase in price ($90 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($29 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in November 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from New Hampshire to Osaka 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 November 3, 2025.
Use the filters below to find and compare flights from New Hampshire to Osaka that are best for you.

Fly from

New Hampshire

Fly to

Osaka

Route

Depart

Return

Price

BostonOsaka

BOS - KIX

BOSKIX

Boston Logan Intl

Mon 1/12

5:20 pm-6:45 pm

3 stops35h 25m

Osaka Kansai Intl

Mon 1/26

8:45 pm-3:20 pm

2 stops32h 35m

$912

BostonOsaka

BOS - KIX

BOSKIX

Boston Logan Intl

Sun 11/16

12:30 am-6:20 am

1 stop39h 50m

Osaka Kansai Intl

Wed 12/3

7:05 pm-10:00 pm

1 stop40h 55m

$964

BostonOsaka

BOS - ITM

BOSITM

Boston Logan Intl

Wed 1/21

6:55 pm-7:10 pm

2 stops34h 15m

Osaka Itami

Sun 2/1

2:00 pm-10:37 pm

2 stops22h 37m

$985

BostonOsaka

BOS - KIX

BOSKIX

Boston Logan Intl

Wed 1/21

6:44 pm-6:45 pm

3 stops34h 01m

Osaka Kansai Intl

Sun 2/1

8:45 pm-3:20 pm

2 stops32h 35m

$987

BostonOsaka

BOS - ITM

BOSITM

Boston Logan Intl

Fri 1/30

6:15 am-8:20 pm

2 stops24h 05m

Osaka Itami

Sat 2/7

3:00 pm-10:37 pm

2 stops21h 37m

$1,021

BostonOsaka

BOS - KIX

BOSKIX

Boston Logan Intl

Sat 2/28

12:30 am-6:20 am

1 stop39h 50m

Osaka Kansai Intl

Wed 3/18

4:15 pm-11:00 pm

2 stops43h 45m

$1,033

BostonOsaka

BOS - KIX

BOSKIX

Boston Logan Intl

Sat 2/21

12:30 am-12:45 pm

1 stop22h 15m

Osaka Kansai Intl

Thu 2/26

9:25 am-10:00 pm

1 stop26h 35m

$1,040

BostonKobe

BOS - UKB

BOSUKB

Boston Logan Intl

Wed 1/21

12:45 pm-8:00 am

2 stops29h 15m

Kobe

Sun 2/1

7:05 am-12:46 pm

2 stops19h 41m

$1,086

BostonKobe

BOS - UKB

BOSUKB

Boston Logan Intl

Wed 1/21

11:00 am-5:40 pm

1 stop40h 40m

Kobe

Sun 2/1

6:40 pm-8:40 am

1 stop28h 00m

$1,115

BostonOsaka

BOS - ITM

BOSITM

Boston Logan Intl

Wed 1/21

12:45 pm-6:10 pm

2 stops39h 25m

Osaka Itami

Sun 2/1

1:00 pm-8:10 am

3 stops33h 10m

$1,120

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/1

Showing 1-10 of 55 results
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Best time to book a flight from New Hampshire to Osaka

Have a flexible travel schedule? Discover the best time to fly to Osaka 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
No data available for this route at this time. Please check back soon.

Related info for your journey

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

  • How long is the flight from New Hampshire to Osaka?

    Alaska Airlines, Cathay Pacific, and Air Canada can get you from New Hampshire to Osaka in just under 34h 15m. Your travel time can differ by up to 5h 35m. The distance between New Hampshire and Osaka is about 6845 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines to fly from New Hampshire to Osaka one-way?

    One-way options have recently been found by users for as low as $505 on Hainan Airlines. Other airlines that offer cheap prices include Alaska Airlines from $521 and Air Canada from $808 one-way.

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

    When deciding which route to take from New Hampshire to Osaka consider Boston Logan Intl - Osaka Kansai Intl, Boston Logan Intl - Osaka Itami or Boston Logan Intl - Kobe as they are the most popular.

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

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

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

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

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

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

See more FAQs

Traveling to a place near Osaka?

Book flights to Osaka if you plan to visit one of these locations
Nara
Nishinomiya

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Alternative routes for New Hampshire to Osaka

See prices for flight routes from nearby airports that may be better suited for you.
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