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Cheap flights from Las Vegas to New Hampshire from $113

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Las Vegas to New Hampshire departing on 2/4. 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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Cheap round-trip flights

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Spirit Airlines Logo
7:25 pm - 3:00 pmLAS-BOS
16h 35m2 stops
Spirit Airlines Logo
6:16 am - 10:10 pmBOS-LAS
18h 54m1 stop
$210Spirit Airlines
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Fri, Nov 14 - Sun, Nov 16
Frontier Logo
10:58 pm - 10:22 amLAS-BOS
8h 24m1 stop
Frontier Logo
6:00 am - 3:58 pmBOS-LAS
12h 58m1 stop
$211Frontier
Find Deal
Wed, Dec 3 - Sat, Jan 3
JetBlue Logo
10:55 am - 6:56 pmLAS-BOS
5h 01mnonstop
JetBlue Logo
3:40 pm - 9:57 pmBOS-LAS
9h 17m1 stop
$214JetBlue
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Thu, Nov 27 - Wed, Dec 3
Alaska Airlines Logo
3:39 pm - 3:37 pmLAS-BOS
20h 58m1 stop
Alaska Airlines Logo
4:24 pm - 10:27 pmBOS-LAS
9h 03m1 stop
$216Alaska Airlines
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Wed, Dec 3 - Sat, Dec 6
JetBlue Logo
10:30 am - 6:31 pmLAS-BOS
5h 01mnonstop
JetBlue Logo
3:40 pm - 9:49 pmBOS-LAS
9h 09m1 stop
$222JetBlue
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Wed, Dec 3 - Sat, Dec 6
Alaska Airlines Logo
12:05 pm - 11:54 pmLAS-BOS
8h 49m1 stop
Alaska Airlines Logo
4:20 pm - 10:31 pmBOS-LAS
9h 11m1 stop
$241Alaska Airlines
Find Deal
Sat, Jan 24 - Wed, Feb 4
American Airlines Logo
11:37 am - 10:56 pmLAS-BOS
8h 19m1 stop
American Airlines Logo
9:51 am - 4:58 pmBOS-LAS
10h 07m1 stop
$242American Airlines
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Sat, Jan 24 - Wed, Feb 4
American Airlines Logo
12:56 pm - 12:13 amLAS-BOS
8h 17m1 stop
American Airlines Logo
8:33 am - 1:56 pmBOS-LAS
8h 23m1 stop
$257American Airlines
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Fri, Dec 12 - Tue, Dec 16
Southwest Logo
10:20 pm - 9:40 amLAS-BOS
8h 20m1 stop
Southwest Logo
5:45 am - 12:40 pmBOS-LAS
9h 55m1 stop
$269Southwest
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Mon, Dec 8 - Tue, Dec 16
Southwest Logo
11:50 am - 10:15 pmLAS-PWM
7h 25m1 stop
Southwest Logo
5:45 am - 1:25 pmPWM-LAS
10h 40m1 stop
$367Southwest
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Tue, Jan 27 - Tue, Feb 3

Alaska Airlines flights from Las Vegas to New Hampshire

Our best Alaska Airlines deals on Las Vegas to New Hampshire flight tickets
Alaska Airlines
Dec 3
LAS3:39 pmLas Vegas Harry Reid Intl
20h 58m
1 stop
BOS3:37 pmBoston Logan Intl
Dec 6
BOS4:24 pmBoston Logan Intl
9h 03m
1 stop
LAS10:27 pmLas Vegas Harry Reid Intl
$216
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Alaska Airlines
Jan 24
LAS12:05 pmLas Vegas Harry Reid Intl
8h 49m
1 stop
BOS11:54 pmBoston Logan Intl
Feb 4
BOS4:20 pmBoston Logan Intl
9h 11m
1 stop
LAS10:31 pmLas Vegas Harry Reid Intl
$241
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Frontier flights from Las Vegas to New Hampshire

Our best Frontier deals on Las Vegas to New Hampshire flight tickets
Frontier
Dec 3
LAS10:58 pmLas Vegas Harry Reid Intl
8h 24m
1 stop
BOS10:22 amBoston Logan Intl
Jan 3
BOS6:00 amBoston Logan Intl
12h 58m
1 stop
LAS3:58 pmLas Vegas Harry Reid Intl
$211
Find similar
Frontier
Nov 26
LAS11:00 pmLas Vegas Harry Reid Intl
7h 12m
1 stop
BOS9:12 amBoston Logan Intl
Dec 1
BOS6:00 amBoston Logan Intl
8h 59m
1 stop
LAS11:59 amLas Vegas Harry Reid Intl
$215
Find similar
Frontier
Nov 12
LAS10:28 amLas Vegas Harry Reid Intl
22h 04m
1 stop
BOS11:32 amBoston Logan Intl
Nov 15
BOS9:23 amBoston Logan Intl
27h 44m
1 stop
LAS10:07 amLas Vegas Harry Reid Intl
$224
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momondo Fare Finder

 
Customize your flight search to find flights from Las Vegas to New Hampshire 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 November 4, 2025.
Use the filters below to find and compare flights from Las Vegas to New Hampshire that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Las VegasBoston

LAS - BOS

LASBOS

Las Vegas Harry Reid Intl

Fri 11/14

7:25 pm-3:00 pm

2 stops16h 35m

Boston Logan Intl

Sun 11/16

6:16 am-10:10 pm

1 stop18h 54m

$210

Las VegasBoston

LAS - BOS

LASBOS

Las Vegas Harry Reid Intl

Wed 12/3

10:58 pm-10:22 am

1 stop8h 24m

Boston Logan Intl

Sat 1/3

6:00 am-3:58 pm

1 stop12h 58m

$211

Las VegasBoston

LAS - BOS

LASBOS

Las Vegas Harry Reid Intl

Thu 11/27

10:55 am-6:56 pm

Nonstop5h 01m

Boston Logan Intl

Wed 12/3

3:40 pm-9:57 pm

1 stop9h 17m

$214

Las VegasBoston

LAS - BOS

LASBOS

Las Vegas Harry Reid Intl

Wed 12/3

3:39 pm-3:37 pm

1 stop20h 58m

Boston Logan Intl

Sat 12/6

4:24 pm-10:27 pm

1 stop9h 03m

$216

Las VegasBoston

LAS - BOS

LASBOS

Las Vegas Harry Reid Intl

Wed 12/3

10:30 am-6:31 pm

Nonstop5h 01m

Boston Logan Intl

Sat 12/6

3:40 pm-9:49 pm

1 stop9h 09m

$222

Las VegasBoston

LAS - BOS

LASBOS

Las Vegas Harry Reid Intl

Sat 1/24

12:05 pm-11:54 pm

1 stop8h 49m

Boston Logan Intl

Wed 2/4

4:20 pm-10:31 pm

1 stop9h 11m

$241

Las VegasBoston

LAS - BOS

LASBOS

Las Vegas Harry Reid Intl

Sat 1/24

11:37 am-10:56 pm

1 stop8h 19m

Boston Logan Intl

Wed 2/4

9:51 am-4:58 pm

1 stop10h 07m

$242

Las VegasBoston

LAS - BOS

LASBOS

Las Vegas Harry Reid Intl

Fri 12/12

12:56 pm-12:13 am

1 stop8h 17m

Boston Logan Intl

Tue 12/16

8:33 am-1:56 pm

1 stop8h 23m

$257

Las VegasBoston

LAS - BOS

LASBOS

Las Vegas Harry Reid Intl

Mon 12/8

10:20 pm-9:40 am

1 stop8h 20m

Boston Logan Intl

Tue 12/16

5:45 am-12:40 pm

1 stop9h 55m

$269

Las VegasPortland

LAS - PWM

LASPWM

Las Vegas Harry Reid Intl

Tue 1/27

11:50 am-10:15 pm

1 stop7h 25m

Portland

Tue 2/3

5:45 am-1:25 pm

1 stop10h 40m

$367

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 New Hampshire from

How to get the cheapest flight ticket from Las Vegas to New Hampshire

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 New Hampshire?

The month of January is another great option to travel to New Hampshire, with average flight prices from Las Vegas averaging around $276.

What is the cheapest day to depart on your flight to New Hampshire?

The cheapest day to depart on your flight to New Hampshire is on a Thursday when prices can be found for as low as $303. This is often the case because there is less demand to fly during this day of the week. The most expensive day to fly to New Hampshire is Saturday, with ticket prices averaging around $384.

What is the cheapest time of day to depart on your flight to New Hampshire?

According to our data, the cheapest time of day to fly to New Hampshire is in the afternoon. momondo users have found flights departing from Las Vegas to New Hampshire in the afternoon for as low as $267. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Try not to purchase tickets in the morning because they tend to be around $380. Of course, these prices can vary depending on the time of year and what airport you fly to.

How far in advance should I book a flight to New Hampshire?

You are more likely to see cheaper flights to New Hampshire from Las Vegas when booking weeks ahead of your departure date. In general, you can expect to find flights to New Hampshire for around $320 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to New Hampshire from Las Vegas for as low as $267 on momondo.

Cheap Las Vegas to New Hampshire flight deals and tips

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

Fastest flight time

4h 55m

Direct flights

Every day

Airports in New Hampshire

1 airport
The fastest flight from Las Vegas to New Hampshire takes 4h 55m
Direct flights go from Las Vegas to New Hampshire every day.
There is 1 airport near New Hampshire: Boston Logan Intl (BOS)
Search flight deals

  • When did momondo last update prices for flights from Las Vegas Harry Reid Intl Airport to New Hampshire?

    Prices for flights from Las Vegas Harry Reid Intl Airport to New Hampshire are refreshed on a daily basis.

  • How many operators does momondo search for flights from Las Vegas Harry Reid Intl Airport to New Hampshire?

  • How old do you have to be to fly from Las Vegas Harry Reid Intl Airport to New Hampshire?

    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 Las Vegas Harry Reid Intl Airport to New Hampshire.

  • What documentation or ID do you need to fly to New Hampshire?

    The required travel and health documents for your New Hampshire 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 New Hampshire. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Las Vegas to New Hampshire

Compare and see reviews for airlines that fly from Las Vegas to New Hampshire with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $306Free CancellationRating
7.2
11,040 reviews
Search American Airlines flights
SouthwestPriceFrom $351Free CancellationRating
8.0
4,239 reviews
Search Southwest flights

Why use momondo?

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

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

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

Yes. momondo enables you to select and highlight flights to New Hampshire from Las Vegas with this policy.

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Las Vegas to New Hampshire.

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

If you are simply researching potential flights to New Hampshire, momondo offers a useful price alert feature which will track prices for flights to New Hampshire from Las Vegas and alert you when they change.

An easier way to manage your New Hampshire trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
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