What is the cheapest airline that flies from New Hampshire to Vietnam?

Cathay Pacific, Delta, and Korean Air are the most popular carriers operating from New Hampshire to Vietnam

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?

As of November 2025, there are 13 operators available to choose from 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.

$380 Cheap Flights from New Hampshire to Vietnam in 2025/26

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Find the cheapest flights from New Hampshire to Vietnam

Round-trip

One-way

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Cheap round-trip flights

Enter your travel dates to find the best prices.

12:30 am - 10:05 amBOS-HAN

21h 35m1 stop

7:30 pm - 10:00 pmHAN-BOS

38h 30m1 stop

$760Cathay Pacific

Find Deal

Mon, Jan 19 - Wed, Feb 25

12:30 am - 6:30 pmBOS-HAN

30h 00m1 stop

11:05 am - 10:00 pmHAN-BOS

22h 55m1 stop

$763Cathay Pacific

Find Deal

Mon, Nov 17 - Thu, Dec 25

11:00 am - 11:10 amBOS-HAN

36h 10m1 stop

11:05 pm - 8:40 amHAN-BOS

21h 35m1 stop

$779Korean Air

Find Deal

Mon, Nov 17 - Tue, Dec 23

6:17 pm - 10:55 pmBOS-SGN

40h 38m2 stops

7:00 am - 11:54 pmSGN-BOS

27h 54m3 stops

$785United Airlines

Find Deal

Wed, Jan 28 - Wed, Apr 22

12:55 pm - 10:40 amBOS-HAN

34h 45m1 stop

11:10 pm - 1:53 pmHAN-BOS

25h 43m2 stops

$786Korean Air

Find Deal

Thu, Apr 16 - Mon, Apr 27

6:00 am - 9:50 pmBOS-SGN

27h 50m2 stops

6:00 am - 7:58 amSGN-BOS

37h 58m2 stops

$786United Airlines

Find Deal

Thu, Jan 15 - Thu, Feb 26

8:00 pm - 5:00 pmBOS-SGN

33h 00m1 stop

10:15 pm - 6:05 pmSGN-BOS

31h 50m1 stop

$787Turkish Airlines

Find Deal

Tue, Nov 18 - Fri, Dec 12

11:00 am - 11:20 pmBOS-SGN

24h 20m1 stop

2:05 pm - 8:40 amSGN-BOS

30h 35m1 stop

$789Delta

Find Deal

Mon, Jan 19 - Sun, Feb 8

6:55 am - 10:25 pmBOS-SGN

27h 30m2 stops

8:00 am - 8:40 amSGN-BOS

36h 40m1 stop

$793Delta

Find Deal

Wed, Jan 14 - Sun, Jan 25

8:00 pm - 12:05 pmBOS-DAD

28h 05m2 stops

1:05 pm - 6:05 pmDAD-BOS

41h 00m2 stops

$1,076Turkish Airlines

Find Deal

Mon, Dec 1 - Sun, Mar 1

United Airlines flights from New Hampshire to Vietnam

Our best United Airlines deals on New Hampshire to Vietnam flight tickets

United Airlines

Jan 28

BOS6:17 pmBoston Logan Intl

40h 38m

2 stops

SGN10:55 pmHo Chi Minh City

Apr 22

SGN7:00 amHo Chi Minh City

27h 54m

3 stops

BOS11:54 pmBoston Logan Intl

$785

Find similar

United Airlines

Jan 15

BOS6:00 amBoston Logan Intl

27h 50m

2 stops

SGN9:50 pmHo Chi Minh City

Feb 26

SGN6:00 amHo Chi Minh City

37h 58m

2 stops

BOS7:58 amBoston Logan Intl

$786

Find similar

United Airlines

Jan 19

BOS7:07 pmBoston Logan Intl

39h 48m

3 stops

SGN10:55 pmHo Chi Minh City

Feb 26

SGN6:00 amHo Chi Minh City

37h 58m

2 stops

BOS7:58 amBoston Logan Intl

$790

Find similar

Korean Air flights from New Hampshire to Vietnam

Our best Korean Air deals on New Hampshire to Vietnam flight tickets

Korean Air

Nov 17

BOS11:00 amBoston Logan Intl

36h 10m

1 stop

HAN11:10 amHanoi Noibai

Dec 23

HAN11:05 pmHanoi Noibai

21h 35m

1 stop

BOS8:40 amBoston Logan Intl

$779

Find similar

Korean Air

Apr 16

BOS12:55 pmBoston Logan Intl

34h 45m

1 stop

HAN10:40 amHanoi Noibai

Apr 27

HAN11:10 pmHanoi Noibai

25h 43m

2 stops

BOS1:53 pmBoston Logan Intl

$786

Find similar

Korean Air

Nov 19

BOS11:00 amBoston Logan Intl

36h 10m

1 stop

HAN11:10 amHanoi Noibai

Dec 2

HAN12:20 pmHanoi Noibai

39h 51m

2 stops

BOS4:11 pmBoston Logan Intl

$790

Find similar

Fly from

Fly to

Route

Depart

Return

Price

BostonHanoi

BOS - HAN

BOSHAN

Boston Logan Intl

Mon 1/19

12:30 am-10:05 am

1 stop21h 35m

Hanoi Noibai

Wed 2/25

7:30 pm-10:00 pm

1 stop38h 30m

$760

BostonHanoi

BOS - HAN

BOSHAN

Boston Logan Intl

Mon 11/17

12:30 am-6:30 pm

1 stop30h 00m

Hanoi Noibai

Thu 12/25

11:05 am-10:00 pm

1 stop22h 55m

$763

BostonHanoi

BOS - HAN

BOSHAN

Boston Logan Intl

Mon 11/17

11:00 am-11:10 am

1 stop36h 10m

Hanoi Noibai

Tue 12/23

11:05 pm-8:40 am

1 stop21h 35m

$779

BostonHo Chi Minh City

BOS - SGN

BOSSGN

Boston Logan Intl

Wed 1/28

6:17 pm-10:55 pm

2 stops40h 38m

Ho Chi Minh City

Wed 4/22

7:00 am-11:54 pm

3 stops27h 54m

$785

BostonHanoi

BOS - HAN

BOSHAN

Boston Logan Intl

Thu 4/16

12:55 pm-10:40 am

1 stop34h 45m

Hanoi Noibai

Mon 4/27

11:10 pm-1:53 pm

2 stops25h 43m

$786

BostonHo Chi Minh City

BOS - SGN

BOSSGN

Boston Logan Intl

Thu 1/15

6:00 am-9:50 pm

2 stops27h 50m

Ho Chi Minh City

Thu 2/26

6:00 am-7:58 am

2 stops37h 58m

$786

BostonHo Chi Minh City

BOS - SGN

BOSSGN

Boston Logan Intl

Tue 11/18

8:00 pm-5:00 pm

1 stop33h 00m

Ho Chi Minh City

Fri 12/12

10:15 pm-6:05 pm

1 stop31h 50m

$787

BostonHo Chi Minh City

BOS - SGN

BOSSGN

Boston Logan Intl

Mon 1/19

11:00 am-11:20 pm

1 stop24h 20m

Ho Chi Minh City

Sun 2/8

2:05 pm-8:40 am

1 stop30h 35m

$789

BostonHo Chi Minh City

BOS - SGN

BOSSGN

Boston Logan Intl

Wed 1/14

6:55 am-10:25 pm

2 stops27h 30m

Ho Chi Minh City

Sun 1/25

8:00 am-8:40 am

1 stop36h 40m

$793

BostonDa Nang

BOS - DAD

BOSDAD

Boston Logan Intl

Mon 12/1

8:00 pm-12:05 pm

2 stops28h 05m

Da Nang

Sun 3/1

1:05 pm-6:05 pm

2 stops41h 00m

$1,076

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

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

Prices

Airlines

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 $876. If you don’t want to visit Vietnam in September, then you should wait until November to fly from New Hampshire, when ticket prices are also cheap, with an average price of $959.

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 $1,141 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 $947 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

Direct flights	None

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?
As of November 2025, there are 13 operators available to choose from 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.