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Cheap flights from New Hampshire to Vietnam from $354

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 Vietnam departing on 2/15. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from New Hampshire to Vietnam

Cheap round-trip flights

Enter your travel dates to find the best prices.
Delta Logo
8:59 pm - 10:25 pm
BOS
-
SGN
38h 26m
2 stops
Delta Logo
11:45 pm - 3:09 pm
SGN
-
BOS
26h 24m
2 stops
$810Delta
Sun, Mar 15 - Sun, Mar 29
Multiple Airlines Logo
7:10 am - 12:20 am
BOS
-
SGN
30h 10m
2 stops
Multiple Airlines Logo
7:15 am - 11:05 pm
SGN
-
BOS
26h 50m
1 stop
$834Multiple Airlines
Mon, Mar 30 - Mon, Apr 13
Delta Logo
11:00 am - 12:50 pm
BOS
-
SGN
37h 50m
1 stop
Delta Logo
2:05 pm - 3:09 pm
SGN
-
BOS
36h 04m
2 stops
$835Delta
Mon, Mar 2 - Mon, Mar 23
Korean Air Logo
5:29 am - 12:50 pm
BOS
-
SGN
43h 21m
2 stops
Korean Air Logo
2:05 pm - 10:54 pm
SGN
-
BOS
43h 49m
2 stops
$845Korean Air
Mon, Mar 2 - Mon, Mar 23
Korean Air Logo
11:00 am - 12:50 pm
BOS
-
SGN
37h 50m
1 stop
Korean Air Logo
2:05 pm - 6:27 pm
SGN
-
BOS
39h 22m
2 stops
$848Korean Air
Tue, Mar 3 - Wed, Mar 18
Qatar Airways Logo
10:00 pm - 2:00 pm
BOS
-
HAN
29h 00m
1 stop
Qatar Airways Logo
9:35 am - 3:05 pm
HAN
-
BOS
40h 30m
1 stop
$937Qatar Airways
Sun, Apr 19 - Fri, May 1
Japan Airlines Logo
1:00 pm - 9:50 pm
BOS
-
HAN
21h 50m
1 stop
Japan Airlines Logo
11:20 pm - 6:15 pm
HAN
-
BOS
29h 55m
1 stop
$940Japan Airlines
Sun, Apr 19 - Thu, Apr 30
American Airlines Logo
1:20 pm - 9:50 pm
BOS
-
HAN
21h 30m
1 stop
American Airlines Logo
11:20 pm - 10:29 pm
HAN
-
BOS
34h 09m
2 stops
$958American Airlines
Sun, Apr 26 - Sun, May 24
Qatar Airways Logo
10:00 pm - 8:05 am
BOS
-
HAN
23h 05m
1 stop
Qatar Airways Logo
9:35 am - 3:05 pm
HAN
-
BOS
40h 30m
1 stop
$977Qatar Airways
Sat, Apr 18 - Fri, May 1
American Airlines Logo
1:20 pm - 9:50 pm
BOS
-
HAN
21h 30m
1 stop
American Airlines Logo
11:20 pm - 10:40 pm
HAN
-
BOS
34h 20m
2 stops
$980American Airlines
Wed, Apr 29 - Wed, Sep 2

Delta flights from New Hampshire to Vietnam

Our best Delta deals on New Hampshire to Vietnam flight tickets
Delta
Mar 15
BOS8:59 pmBoston Logan Intl
38h 26m
2 stops
SGN10:25 pmHo Chi Minh City
Mar 29
SGN11:45 pmHo Chi Minh City
26h 24m
2 stops
BOS3:09 pmBoston Logan Intl
$810
Delta
Mar 2
BOS11:00 amBoston Logan Intl
37h 50m
1 stop
SGN12:50 pmHo Chi Minh City
Mar 23
SGN2:05 pmHo Chi Minh City
36h 04m
2 stops
BOS3:09 pmBoston Logan Intl
$835
Delta
Mar 10
BOS12:00 pmBoston Logan Intl
23h 25m
1 stop
SGN10:25 pmHo Chi Minh City
Mar 28
SGN2:05 pmHo Chi Minh City
35h 33m
2 stops
BOS2:38 pmBoston Logan Intl
$836

Korean Air flights from New Hampshire to Vietnam

Our best Korean Air deals on New Hampshire to Vietnam flight tickets
Korean Air
Mar 2
BOS5:29 amBoston Logan Intl
43h 21m
2 stops
SGN12:50 pmHo Chi Minh City
Mar 23
SGN2:05 pmHo Chi Minh City
43h 49m
2 stops
BOS10:54 pmBoston Logan Intl
$845
Korean Air
Mar 3
BOS11:00 amBoston Logan Intl
37h 50m
1 stop
SGN12:50 pmHo Chi Minh City
Mar 18
SGN2:05 pmHo Chi Minh City
39h 22m
2 stops
BOS6:27 pmBoston Logan Intl
$848
Korean Air
Mar 2
BOS11:00 amBoston Logan Intl
37h 50m
1 stop
SGN12:50 pmHo Chi Minh City
Mar 28
SGN2:05 pmHo Chi Minh City
43h 45m
2 stops
BOS10:50 pmBoston Logan Intl
$854

momondo 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, momondo users made 832,500 searches. Data last updated February 4, 2026.
Use the filters below to find and compare flights from New Hampshire to Vietnam that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BostonHo Chi Minh City

BOS - SGN

BOSSGN

Boston Logan Intl

Sun 3/15

8:59 pm-10:25 pm

2 stops38h 26m

Ho Chi Minh City

Sun 3/29

11:45 pm-3:09 pm

2 stops26h 24m

$810

BostonHo Chi Minh City

BOS - SGN

BOSSGN

Boston Logan Intl

Mon 3/30

7:10 am-12:20 am

2 stops30h 10m

Ho Chi Minh City

Mon 4/13

7:15 am-11:05 pm

1 stop26h 50m

$834

BostonHo Chi Minh City

BOS - SGN

BOSSGN

Boston Logan Intl

Mon 3/2

11:00 am-12:50 pm

1 stop37h 50m

Ho Chi Minh City

Mon 3/23

2:05 pm-3:09 pm

2 stops36h 04m

$835

BostonHo Chi Minh City

BOS - SGN

BOSSGN

Boston Logan Intl

Mon 3/2

5:29 am-12:50 pm

2 stops43h 21m

Ho Chi Minh City

Mon 3/23

2:05 pm-10:54 pm

2 stops43h 49m

$845

BostonHo Chi Minh City

BOS - SGN

BOSSGN

Boston Logan Intl

Tue 3/3

11:00 am-12:50 pm

1 stop37h 50m

Ho Chi Minh City

Wed 3/18

2:05 pm-6:27 pm

2 stops39h 22m

$848

BostonHanoi

BOS - HAN

BOSHAN

Boston Logan Intl

Sun 4/19

10:00 pm-2:00 pm

1 stop29h 00m

Hanoi Noibai

Fri 5/1

9:35 am-3:05 pm

1 stop40h 30m

$937

BostonHanoi

BOS - HAN

BOSHAN

Boston Logan Intl

Sun 4/19

1:00 pm-9:50 pm

1 stop21h 50m

Hanoi Noibai

Thu 4/30

11:20 pm-6:15 pm

1 stop29h 55m

$940

BostonHanoi

BOS - HAN

BOSHAN

Boston Logan Intl

Sun 4/26

1:20 pm-9:50 pm

1 stop21h 30m

Hanoi Noibai

Sun 5/24

11:20 pm-10:29 pm

2 stops34h 09m

$958

BostonHanoi

BOS - HAN

BOSHAN

Boston Logan Intl

Sat 4/18

10:00 pm-8:05 am

1 stop23h 05m

Hanoi Noibai

Fri 5/1

9:35 am-3:05 pm

1 stop40h 30m

$977

BostonHanoi

BOS - HAN

BOSHAN

Boston Logan Intl

Wed 4/29

1:20 pm-9:50 pm

1 stop21h 30m

Hanoi Noibai

Wed 9/2

11:20 pm-10:40 pm

2 stops34h 20m

$980

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Vietnam from

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

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 Vietnam?

The month of September is, on average, the cheapest month to fly to Vietnam from New Hampshire, with most prices found around $866. If you don’t want to visit Vietnam in September, then you should wait until October to fly from New Hampshire, when ticket prices are also cheap, with an average price of $908.

How far in advance should I book a flight to Vietnam?

You are more likely to see cheaper flights to Vietnam from New Hampshire when booking weeks ahead of your departure date. In general, you can expect to find flights to Vietnam for around $1,098 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Vietnam from New Hampshire for as low as $966 on momondo.

Cheap New Hampshire to Vietnam flight deals and tips

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

Fastest flight time

21h 30m

Direct flights

None
The fastest flight from New Hampshire to Vietnam takes 21h 30m
There are no direct flights from New Hampshire to Vietnam. There are no popular flight routes from New Hampshire to Vietnam.
Search flight deals

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

    Prices for flights from New Hampshire to Vietnam are updated daily.

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

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

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from New Hampshire to Vietnam.

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

    The required travel and health documents for your Vietnam trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Vietnam. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from New Hampshire to Vietnam. momondo saves you time and could save you money on your trip.

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

Yes. momondo allows you to filter the results for New Hampshire to Vietnam flights to just show those with flexible booking policies.

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

momondo helps you find the best flight between New Hampshire and Vietnam by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

If you are not ready to book a flight from New Hampshire to Vietnam now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Vietnam and let you know when they change.

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