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Southeast Asia

$336+ Cheap flights from New Hampshire to Southeast Asia

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 2/5. Fares are subject to change and may not be available on all flights or dates of travel.
MHT — BKK
Feb 27 — Mar 61
Fri 2/27
Fri 3/6
1 adult, Economy
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Cheap flight deals from New Hampshire to Southeast Asia

Cheapest flights from New Hampshire to Southeast Asia
Explore the most affordable flight options available from New Hampshire to Southeast Asia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 28, 2026.

This FlightHub deal was found by Cheapflights users on 1/26. 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.
Tue 9/13:10 pm
BOS
-
BKK
2 stops27h 50m
ANA
Tue 9/157:00 am
BKK
-
BOS
2 stops27h 08m
ANA
Deal found 1/26$752
This CrystalTravel deal was found by Cheapflights users on 1/26. 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 CrystalTravel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/166:00 am
BOS
-
BKK
2 stops30h 55m
ANA
Wed 9/307:00 am
BKK
-
BOS
2 stops27h 08m
ANA
Deal found 1/26$753
This United Airlines deal was found by Cheapflights users on 1/27. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/319:30 am
BOS
-
BKK
2 stops32h 05m
United Airlines
Wed 9/97:00 am
BKK
-
BOS
3 stops27h 54m
United Airlines
Deal found 1/27$754
This CrystalTravel deal was found by Cheapflights users on 1/26. 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 CrystalTravel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/93:40 pm
BOS
-
BKK
1 stop19h 45m
Etihad Airways
Wed 2/182:40 pm
BKK
-
BOS
1 stop35h 30m
Etihad Airways
Deal found 1/26$755
This United Airlines deal was found by Cheapflights users on 1/27. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/3012:20 pm
BOS
-
BKK
2 stops53h 15m
United Airlines
Tue 9/89:35 am
BKK
-
BOS
2 stops49h 19m
United Airlines
Deal found 1/27$758
This Gotogate deal was found by Cheapflights users on 1/26. 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.
Fri 9/46:40 pm
BOS
-
BKK
2 stops30h 40m
Hainan Airlines
Thu 9/1712:40 am
BKK
-
BOS
1 stop27h 00m
Hainan Airlines
Deal found 1/26$759
This CrystalTravel deal was found by Cheapflights users on 1/27. 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 CrystalTravel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/183:40 pm
BOS
-
BKK
1 stop19h 45m
Etihad Airways
Wed 4/153:15 am
BKK
-
BOS
1 stop22h 25m
Etihad Airways
Deal found 1/27$760
This CrystalTravel deal was found by Cheapflights users on 1/25. 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 CrystalTravel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/304:25 pm
BOS
-
BKK
1 stop26h 50m
Etihad Airways
Mon 5/43:15 am
BKK
-
BOS
1 stop22h 25m
Etihad Airways
Deal found 1/25$763
This oojo deal was found by Cheapflights users on 1/25. 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.
Wed 2/183:40 pm
BOS
-
BKK
1 stop19h 45m
Etihad Airways
Wed 3/182:55 am
BKK
-
BOS
1 stop23h 15m
Etihad Airways
Deal found 1/25$764
This Kiwi.com deal was found by Cheapflights users on 1/27. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/46:40 pm
BOS
-
BKK
2 stops31h 40m
Hainan Airlines
Sat 2/281:05 am
BKK
-
BOS
1 stop27h 15m
Hainan Airlines
Deal found 1/27$765
This KAYAK deal was found by Cheapflights users on 1/26. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/2012:30 pm
BOS
-
KUL
2 stops29h 30m
ANA
Mon 5/182:15 pm
KUL
-
BOS
2 stops38h 01m
ANA
Deal found 1/26$770
This United Airlines deal was found by Cheapflights users on 1/26. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/1711:00 am
BOS
-
KUL
2 stops38h 55m
United Airlines
Wed 5/66:40 pm
KUL
-
BOS
2 stops38h 47m
United Airlines
Deal found 1/26$774

Find flight deals from New Hampshire to Southeast Asia

Keep the following information in mind while searching for New Hampshire to Southeast Asia flight deals. Data was last updated January 28, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$752
(Kiwi.com)

One-way from

$336
(flugladen.de)

Popular in

June

Cheapest in

September

Average price

$1,024
Provider with most accurate pricing for Boston Logan Intl-Manila Ninoy Aquino Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Boston Logan Intl-Manila Ninoy Aquino Intl flights.
Search Deals
From New Hampshire to Southeast Asia
Search Deals
One-way flight from New Hampshire to Southeast Asia
Search Deals
Highest demand for flights based on searches. 18% potential increase in price ($242 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($34 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from New Hampshire to Southeast Asia 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 January 28, 2026.
Use the filters below to find and compare flights from New Hampshire to Southeast Asia that are best for you.

Fly from

New Hampshire

Fly to

Southeast Asia

Route

Depart

Return

Price

BostonKuala Lumpur

BOS - KUL

BOSKUL

Boston Logan Intl

Mon 4/20

1:52 pm-10:15 am

2 stops32h 23m

Kuala Lumpur Intl

Mon 5/18

2:15 pm-7:24 am

2 stops29h 09m

$774

BostonKuala Lumpur

BOS - KUL

BOSKUL

Boston Logan Intl

Mon 4/6

6:01 pm-10:15 am

2 stops28h 14m

Kuala Lumpur Intl

Mon 5/18

2:15 pm-7:24 am

2 stops29h 09m

$774

BostonKuala Lumpur

BOS - KUL

BOSKUL

Boston Logan Intl

Tue 4/7

11:10 am-1:35 pm

2 stops38h 25m

Kuala Lumpur Intl

Mon 5/4

8:40 pm-9:27 pm

2 stops36h 47m

$776

BostonKuala Lumpur

BOS - KUL

BOSKUL

Boston Logan Intl

Mon 4/20

12:55 pm-9:50 pm

1 stop44h 55m

Kuala Lumpur Intl

Mon 5/18

11:10 pm-3:19 pm

2 stops28h 09m

$789

BostonBangkok

BOS - BKK

BOSBKK

Boston Logan Intl

Wed 2/18

7:15 am-12:55 am

2 stops29h 40m

Bangkok Suvarnabhumi

Wed 3/18

12:55 am-10:54 pm

2 stops32h 59m

$796

BostonManila

BOS - MNL

BOSMNL

Boston Logan Intl

Sun 2/8

1:50 pm-9:00 pm

1 stop42h 10m

Manila Ninoy Aquino Intl

Sun 2/15

11:25 pm-2:29 pm

2 stops28h 04m

$798

BostonBangkok

BOS - BKK

BOSBKK

Boston Logan Intl

Sun 3/22

5:45 am-11:25 am

3 stops42h 40m

Bangkok Suvarnabhumi

Mon 5/18

9:35 am-7:24 am

2 stops32h 49m

$801

BostonBangkok

BOS - BKK

BOSBKK

Boston Logan Intl

Sun 4/12

12:55 pm-11:40 pm

1 stop23h 45m

Bangkok Suvarnabhumi

Sat 4/18

9:50 am-10:20 am

1 stop35h 30m

$806

BostonKuala Lumpur

BOS - KUL

BOSKUL

Boston Logan Intl

Mon 3/16

11:00 am-10:20 am

2 stops35h 20m

Kuala Lumpur Intl

Thu 3/26

6:30 pm-8:13 am

2 stops25h 43m

$806

BostonBangkok

BOS - BKK

BOSBKK

Boston Logan Intl

Sun 2/8

6:55 am-12:55 am

2 stops30h 00m

Bangkok Suvarnabhumi

Sun 2/15

2:05 am-10:09 pm

2 stops32h 04m

$832

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/27

Showing 1-10 of 60 results
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Best time to book a flight from New Hampshire to Southeast Asia

Have a flexible travel schedule? Discover the best time to fly to Southeast Asia 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 Southeast Asia
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 Southeast Asia. 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 Southeast Asia?

    A quick flight from New Hampshire to Southeast Asia can take about 23h 45m. United Airlines provides one of the quickest options available for as low as $806. There are 8522 mi between New Hampshire and Southeast Asia. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from New Hampshire to Southeast Asia 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

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Alternative routes for New Hampshire to Southeast Asia

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