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$388+ Cheap flights from New Hampshire to Vietnam

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 2/8. Fares are subject to change and may not be available on all flights or dates of travel.
MHT — SGN
oct. 22 — oct. 291
mié. 10/22
mié. 10/29
1 adult, Economy
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Cheap flight deals from New Hampshire to Vietnam

Keep the following information in mind while searching for New Hampshire to Vietnam flight deals. Data was last updated septiembre 22, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$765
(FlightHub)

One-way from

$388
(Expedia)

Popular in

June

Cheapest in

September

Average price

$891
Provider with most accurate pricing for Boston Logan Intl-Ho Chi Minh City flight deals.
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Provider most trusted by Cheapflights users for Boston Logan Intl-Ho Chi Minh City flights.
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From New Hampshire to Vietnam
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One-way flight from New Hampshire to Vietnam
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Highest demand for flights based on searches. 16% potential increase in price ($228 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($32 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from New Hampshire to Vietnam

Cheapest flights from New Hampshire to Vietnam
Explore the most affordable flight options available from New Hampshire to Vietnam. Find the lowest fares from popular airlines and budget airlines, with prices last updated on septiembre 22, 2025.

This Gotogate deal was found by Cheapflights users on 9/21. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 9/2212:55 pmBOS - HAN
1 stop21h 40mKorean Air
dom. 10/511:10 pmHAN - BOS
1 stop22h 00mKorean Air
Deal found 9/21$753
This oojo deal was found by Cheapflights users on 9/22. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 9/2912:55 pmBOS - HAN
1 stop21h 40mKorean Air
lun. 11/1011:05 pmHAN - BOS
1 stop21h 35mKorean Air
Deal found 9/22$772
This United Airlines deal was found by Cheapflights users on 9/21. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 11/196:55 pmBOS - SGN
3 stops40h 00mUnited Airlines
mar. 12/26:00 amSGN - BOS
3 stops42h 43mUnited Airlines
Deal found 9/21$777
This FlightHub deal was found by Cheapflights users on 9/20. 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.
jue. 11/208:00 pmBOS - SGN
1 stop33h 00mTurkish Airlines
vie. 12/510:15 pmSGN - BOS
1 stop31h 50mTurkish Airlines
Deal found 9/20$778
This United Airlines deal was found by Cheapflights users on 9/21. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 11/258:30 amBOS - SGN
2 stops50h 25mUnited Airlines
mar. 12/26:00 amSGN - BOS
3 stops44h 20mUnited Airlines
Deal found 9/21$784
This United Airlines deal was found by Cheapflights users on 9/21. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 11/246:00 amBOS - SGN
2 stops28h 55mUnited Airlines
jue. 11/276:00 amSGN - BOS
3 stops42h 44mUnited Airlines
Deal found 9/21$785
This FlightHub deal was found by Cheapflights users on 9/20. 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.
dom. 9/216:10 amBOS - SGN
2 stops31h 05mANA
dom. 9/2811:15 pmSGN - BOS
2 stops30h 41mANA
Deal found 9/20$801
This United Airlines deal was found by Cheapflights users on 9/20. 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.
sáb. 11/87:38 pmBOS - SGN
3 stops39h 17mUnited Airlines
lun. 11/1711:05 pmSGN - BOS
2 stops34h 44mUnited Airlines
Deal found 9/20$803
This United Airlines deal was found by Cheapflights users on 9/22. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 11/167:38 pmBOS - SGN
3 stops39h 17mUnited Airlines
vie. 12/57:30 amSGN - BOS
2 stops23h 55mUnited Airlines
Deal found 9/22$806
This KAYAK deal was found by Cheapflights users on 9/19. 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.
mar. 11/116:00 amBOS - HAN
2 stops53h 05mANA
mar. 12/912:25 amHAN - BOS
2 stops33h 18mANA
Deal found 9/19$807
This United Airlines deal was found by Cheapflights users on 9/20. 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.
sáb. 9/206:18 pmBOS - SGN
2 stops42h 57mUnited Airlines
dom. 10/511:15 pmSGN - BOS
2 stops35h 44mUnited Airlines
Deal found 9/20$812
This oojo deal was found by Cheapflights users on 9/22. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 11/1212:30 amBOS - SGN
1 stop30h 05mCathay Pacific
jue. 12/1811:35 amSGN - BOS
1 stop22h 25mCathay Pacific
Deal found 9/22$813

Cheapflights Fare Finder

 
Customize your flight search to find flights from New Hampshire to Vietnam 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 septiembre 22, 2025.
Use the filters below to find and compare flights from New Hampshire to Vietnam that are best for you.

Fly from

New Hampshire

Fly to

Vietnam

Route

Depart

Return

Price

BostonHo Chi Minh City

BOS - SGN

BOSSGN

Boston Logan Intl

dom. 2/22

7:35 pm-10:55 pm

3 stops39h 20m

Ho Chi Minh City

mié. 3/11

6:00 am-5:16 am

2 stops34h 16m

$780

BostonHo Chi Minh City

BOS - SGN

BOSSGN

Boston Logan Intl

lun. 3/2

5:45 am-10:55 pm

3 stops53h 10m

Ho Chi Minh City

lun. 3/30

7:00 am-5:26 am

2 stops33h 26m

$781

BostonHo Chi Minh City

BOS - SGN

BOSSGN

Boston Logan Intl

sáb. 11/8

3:37 pm-10:55 pm

3 stops43h 18m

Ho Chi Minh City

lun. 11/17

11:05 pm-9:49 pm

2 stops34h 44m

$803

BostonHo Chi Minh City

BOS - SGN

BOSSGN

Boston Logan Intl

mar. 3/10

6:00 am-10:55 pm

3 stops29h 55m

Ho Chi Minh City

sáb. 5/2

7:00 am-8:44 am

3 stops36h 44m

$814

BostonHo Chi Minh City

BOS - SGN

BOSSGN

Boston Logan Intl

vie. 10/3

5:30 am-9:55 pm

2 stops29h 25m

Ho Chi Minh City

mié. 11/5

6:00 am-9:50 pm

3 stops27h 50m

$815

BostonHo Chi Minh City

BOS - SGN

BOSSGN

Boston Logan Intl

vie. 2/20

8:25 am-10:55 pm

2 stops50h 30m

Ho Chi Minh City

jue. 4/30

7:00 am-8:12 am

2 stops36h 12m

$818

BostonHo Chi Minh City

BOS - SGN

BOSSGN

Boston Logan Intl

sáb. 1/24

5:57 pm-10:55 pm

2 stops40h 58m

Ho Chi Minh City

mié. 4/8

7:00 am-7:18 am

2 stops35h 18m

$818

BostonHo Chi Minh City

BOS - SGN

BOSSGN

Boston Logan Intl

jue. 11/6

6:00 am-10:55 pm

2 stops28h 55m

Ho Chi Minh City

dom. 11/23

6:00 am-12:45 am

3 stops30h 45m

$822

BostonHo Chi Minh City

BOS - SGN

BOSSGN

Boston Logan Intl

dom. 1/25

6:17 pm-10:55 pm

2 stops40h 38m

Ho Chi Minh City

vie. 4/3

7:00 am-1:09 am

3 stops29h 09m

$822

BostonHo Chi Minh City

BOS - SGN

BOSSGN

Boston Logan Intl

dom. 1/25

6:17 pm-10:55 pm

2 stops40h 38m

Ho Chi Minh City

dom. 4/5

7:00 am-5:26 am

2 stops33h 26m

$825

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/21

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

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

    Departing from New Hampshire to Vietnam will take you 20h 50m. New Hampshire and Vietnam are separated by a distance of 8395 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 Vietnam one-way?

    To fly one-way, consider booking your trip with ANA, which is currently one of the cheapest options available, starting at $430. Korean Air flights start at $438 while deals on United Airlines start at $473 one-way.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from New Hampshire to Vietnam 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 Vietnam?

    Currently, September is the cheapest month in which you can book a flight from New Hampshire to Vietnam (average of $871). Flying from New Hampshire to Vietnam in June is currently the most expensive (average of $1,423). 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

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