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Cheap flights from New Hampshire to Osaka from $466

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from New Hampshire to Osaka departing on 4/21. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from New Hampshire to Osaka

Cheap round-trip flights

Enter your travel dates to find the best prices.
Hainan Airlines Logo
6:40 pm - 12:45 pm
BOS
-
KIX
29h 05m
2 stops
Hainan Airlines Logo
2:20 pm - 4:40 pm
KIX
-
BOS
39h 20m
1 stop
$933Hainan Airlines
Wed, Sep 2 - Sat, Sep 19
Hainan Airlines Logo
6:40 pm - 12:45 pm
BOS
-
KIX
29h 05m
2 stops
Hainan Airlines Logo
2:20 pm - 4:40 pm
KIX
-
BOS
39h 20m
1 stop
$934Hainan Airlines
Wed, Sep 2 - Sat, Sep 19
Multiple Airlines Logo
8:30 pm - 12:00 pm
BOS
-
KIX
26h 30m
2 stops
Multiple Airlines Logo
2:00 pm - 7:58 am
KIX
-
BOS
30h 58m
2 stops
$1,077Multiple Airlines
Wed, Sep 9 - Wed, Sep 16
Multiple Airlines Logo
6:40 pm - 12:45 pm
BOS
-
KIX
29h 05m
2 stops
Multiple Airlines Logo
7:35 am - 1:54 pm
KIX
-
BOS
43h 19m
3 stops
$1,085Multiple Airlines
Wed, Sep 9 - Wed, Sep 16
Multiple Airlines Logo
6:40 pm - 12:45 pm
BOS
-
KIX
29h 05m
2 stops
Multiple Airlines Logo
7:05 pm - 6:39 am
KIX
-
BOS
24h 34m
2 stops
$1,101Multiple Airlines
Wed, Sep 16 - Thu, Sep 24
Cathay Pacific Logo
1:45 am - 3:10 pm
BOS
-
KIX
24h 25m
1 stop
Cathay Pacific Logo
9:45 am - 11:05 pm
KIX
-
BOS
26h 20m
1 stop
$1,113Cathay Pacific
Tue, Sep 15 - Thu, Sep 24
Cathay Pacific Logo
1:45 am - 3:10 pm
BOS
-
KIX
24h 25m
1 stop
Cathay Pacific Logo
9:05 am - 11:05 pm
KIX
-
BOS
27h 00m
1 stop
$1,114Cathay Pacific
Mon, Sep 7 - Tue, Sep 29
China Eastern Logo
6:30 am - 1:20 pm
BOS
-
KIX
41h 50m
2 stops
China Eastern Logo
9:20 am - 11:51 pm
KIX
-
BOS
28h 31m
2 stops
$1,129China Eastern
Tue, Sep 15 - Wed, Nov 11
Air Canada Logo
10:40 am - 6:55 pm
BOS
-
ITM
19h 15m
2 stops
Air Canada Logo
2:00 pm - 9:27 pm
ITM
-
BOS
20h 27m
2 stops
$1,280Air Canada
Tue, Sep 8 - Tue, Sep 29
Air Canada Logo
10:40 am - 6:55 pm
BOS
-
ITM
19h 15m
2 stops
Air Canada Logo
2:00 pm - 9:27 pm
ITM
-
BOS
20h 27m
2 stops
$1,355Air Canada
Fri, Sep 25 - Sun, Oct 4

China Eastern flights from New Hampshire to Osaka

Our best China Eastern deals on New Hampshire to Osaka flight tickets
China Eastern
Sep 15
BOS6:30 amBoston Logan Intl
40h 40m
2 stops
KIX12:10 pmOsaka Kansai Intl
Nov 11
KIX1:10 pmOsaka Kansai Intl
48h 41m
2 stops
BOS11:51 pmBoston Logan Intl
$1,129
China Eastern
Aug 27
BOS6:30 amBoston Logan Intl
40h 40m
2 stops
KIX12:10 pmOsaka Kansai Intl
Sep 4
KIX2:20 pmOsaka Kansai Intl
43h 51m
2 stops
BOS9:11 pmBoston Logan Intl
$1,185

Hainan Airlines flights from New Hampshire to Osaka

Our best Hainan Airlines deals on New Hampshire to Osaka flight tickets
Hainan Airlines
Sep 2
BOS6:40 pmBoston Logan Intl
29h 05m
2 stops
KIX12:45 pmOsaka Kansai Intl
Sep 19
KIX2:20 pmOsaka Kansai Intl
39h 20m
1 stop
BOS4:40 pmBoston Logan Intl
$912
Hainan Airlines
Sep 2
BOS6:40 pmBoston Logan Intl
29h 05m
2 stops
KIX12:45 pmOsaka Kansai Intl
Sep 19
KIX2:20 pmOsaka Kansai Intl
39h 20m
1 stop
BOS4:40 pmBoston Logan Intl
$933
Hainan Airlines
Sep 2
BOS6:40 pmBoston Logan Intl
29h 05m
2 stops
KIX12:45 pmOsaka Kansai Intl
Sep 19
KIX2:20 pmOsaka Kansai Intl
39h 20m
1 stop
BOS4:40 pmBoston Logan Intl
$934

momondo 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, momondo users made 832,500 searches. Data last updated March 29, 2026.
Use the filters below to find and compare flights from New Hampshire to Osaka that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BostonOsaka

BOS - KIX

BOSKIX

Boston Logan Intl

Wed 9/2

6:40 pm-12:45 pm

2 stops29h 05m

Osaka Kansai Intl

Sat 9/19

2:20 pm-4:40 pm

1 stop39h 20m

$933

BostonOsaka

BOS - KIX

BOSKIX

Boston Logan Intl

Wed 9/2

6:40 pm-12:45 pm

2 stops29h 05m

Osaka Kansai Intl

Sat 9/19

2:20 pm-4:40 pm

1 stop39h 20m

$934

BostonOsaka

BOS - KIX

BOSKIX

Boston Logan Intl

Wed 9/9

8:30 pm-12:00 pm

2 stops26h 30m

Osaka Kansai Intl

Wed 9/16

2:00 pm-7:58 am

2 stops30h 58m

$1,077

BostonOsaka

BOS - KIX

BOSKIX

Boston Logan Intl

Wed 9/9

6:40 pm-12:45 pm

2 stops29h 05m

Osaka Kansai Intl

Wed 9/16

7:35 am-1:54 pm

3 stops43h 19m

$1,085

BostonOsaka

BOS - KIX

BOSKIX

Boston Logan Intl

Wed 9/16

6:40 pm-12:45 pm

2 stops29h 05m

Osaka Kansai Intl

Thu 9/24

7:05 pm-6:39 am

2 stops24h 34m

$1,101

BostonOsaka

BOS - KIX

BOSKIX

Boston Logan Intl

Tue 9/15

1:45 am-3:10 pm

1 stop24h 25m

Osaka Kansai Intl

Thu 9/24

9:45 am-11:05 pm

1 stop26h 20m

$1,113

BostonOsaka

BOS - KIX

BOSKIX

Boston Logan Intl

Mon 9/7

1:45 am-3:10 pm

1 stop24h 25m

Osaka Kansai Intl

Tue 9/29

9:05 am-11:05 pm

1 stop27h 00m

$1,114

BostonOsaka

BOS - KIX

BOSKIX

Boston Logan Intl

Tue 9/15

6:30 am-1:20 pm

2 stops41h 50m

Osaka Kansai Intl

Wed 11/11

9:20 am-11:51 pm

2 stops28h 31m

$1,129
Quickest round-trip

BostonOsaka

BOS - ITM

BOSITM

Boston Logan Intl

Tue 9/8

10:40 am-6:55 pm

2 stops19h 15m

Osaka Itami

Tue 9/29

2:00 pm-9:27 pm

2 stops20h 27m

$1,280

BostonOsaka

BOS - ITM

BOSITM

Boston Logan Intl

Fri 9/25

10:40 am-6:55 pm

2 stops19h 15m

Osaka Itami

Sun 10/4

2:00 pm-9:27 pm

2 stops20h 27m

$1,355

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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2

See travel insights to Osaka from

How to get the cheapest flight ticket from New Hampshire to Osaka

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Osaka?

In general, September is the cheapest month to fly from New Hampshire to Osaka. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $1,012. If you are unable to visit Osaka during the month of September, then departing from New Hampshire during the month February is also very affordable. Most momondo users find prices during this month for around $1,044.

Cheap New Hampshire to Osaka flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from New Hampshire to Osaka

Fastest flight time

19h 10m

Direct flights

None
The fastest flight from New Hampshire to Osaka takes 19h 10m
There are no direct flights from New Hampshire to Osaka. There are no popular flight routes from New Hampshire to Osaka.
Search flight deals

  • When did momondo last update prices for flights from New Hampshire to Osaka?

    Prices for flights from New Hampshire to Osaka are refreshed on a daily basis.

  • How many operators does momondo search for flights from New Hampshire to Osaka?

  • How old do you have to be to fly from New Hampshire to Osaka?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from New Hampshire to Osaka.

  • What documentation or ID do you need to fly to Osaka?

    The travel and health documents required for your trip to Osaka can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Osaka. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Traveling to a place near Osaka?

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

Why use momondo?

Why should I use momondo to find a flight deal from New Hampshire to Osaka?

It is quick and easy to find New Hampshire to Osaka flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Osaka that suits you.

Can I find flights from New Hampshire to Osaka with flexible booking policies on momondo?

All flight searches from New Hampshire to Osaka on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from New Hampshire to Osaka?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Osaka from New Hampshire.

I’m not ready to book a flight from New Hampshire to Osaka right now. Can momondo alert me if prices change?

Price alerts on flights to Osaka from New Hampshire are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

An easier way to manage your Osaka trip

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Find better results for your trip to Japan

Fly into one of these airports located in Osaka

Airports listed have a maximum distance of 22.5 mi from Osaka
Osaka Itami Airport
Osaka Kansai Intl Airport