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Cheap flights from New Hampshire to Las Vegas from $118

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 Las Vegas departing on 1/22. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
12:29 pm - 10:23 am
BOS
-
LAS
24h 54m1 stop
Multiple Airlines Logo
10:45 pm - 11:08 am
LAS
-
BOS
9h 23m1 stop
$198Multiple Airlines
Wed, Jan 7 - Fri, Jan 9
Multiple Airlines Logo
2:00 pm - 11:44 pm
BOS
-
LAS
12h 44m1 stop
Multiple Airlines Logo
11:39 pm - 7:35 am
LAS
-
BOS
4h 56mnonstop
$199Multiple Airlines
Fri, Jan 30 - Tue, Feb 3
JetBlue Logo
2:15 pm - 10:49 pm
BOS
-
LAS
11h 34m1 stop
JetBlue Logo
2:50 pm - 10:55 pm
LAS
-
BOS
5h 05mnonstop
$200JetBlue
Tue, Jan 27 - Wed, Jan 28
Frontier Logo
6:00 am - 12:56 pm
BOS
-
LAS
9h 56m1 stop
Frontier Logo
10:20 pm - 11:10 am
LAS
-
BOS
9h 50m1 stop
$201Frontier
Mon, Jan 12 - Sat, Jan 17
United Airlines Logo
6:00 am - 11:11 am
BOS
-
LAS
8h 11m1 stop
United Airlines Logo
12:30 am - 10:52 am
LAS
-
BOS
7h 22m1 stop
$202United Airlines
Sat, Jan 10 - Sun, Jan 11
Frontier Logo
10:43 am - 9:52 pm
BOS
-
LAS
14h 09m1 stop
Frontier Logo
12:52 pm - 1:19 am
LAS
-
BOS
9h 27m1 stop
$203Frontier
Mon, Jan 5 - Mon, Jan 12
American Airlines Logo
1:40 pm - 10:26 am
ORH
-
LAS
23h 46m2 stops
American Airlines Logo
10:42 am - 1:15 pm
LAS
-
ORH
23h 33m1 stop
$263American Airlines
Tue, Feb 17 - Sat, Feb 21
American Airlines Logo
1:40 pm - 10:38 pm
ORH
-
LAS
11h 58m1 stop
American Airlines Logo
10:42 am - 1:15 pm
LAS
-
ORH
23h 33m1 stop
$266American Airlines
Tue, Feb 17 - Sat, Feb 21
JetBlue Logo
11:55 am - 10:49 pm
ORH
-
LAS
13h 54m1 stop
JetBlue Logo
9:40 pm - 11:03 am
LAS
-
ORH
10h 23m1 stop
$326JetBlue
Fri, Feb 6 - Tue, Feb 10
United Airlines Logo
3:42 pm - 9:51 pm
PWM
-
LAS
9h 09m1 stop
United Airlines Logo
8:30 am - 6:52 pm
LAS
-
PWM
7h 22m1 stop
$337United Airlines
Sun, Jan 18 - Wed, Jan 21

United Airlines flights from New Hampshire to Las Vegas

Our best United Airlines deals on New Hampshire to Las Vegas flight tickets
United Airlines
Jan 10
BOS6:00 amBoston Logan Intl
8h 11m
1 stop
LAS11:11 amLas Vegas Harry Reid Intl
Jan 11
LAS12:30 amLas Vegas Harry Reid Intl
7h 22m
1 stop
BOS10:52 amBoston Logan Intl
$202
Find similar
United Airlines
Jan 22
BOS5:45 amBoston Logan Intl
8h 12m
1 stop
LAS10:57 amLas Vegas Harry Reid Intl
Jan 24
LAS12:30 amLas Vegas Harry Reid Intl
7h 22m
1 stop
BOS10:52 amBoston Logan Intl
$217
Find similar
United Airlines
Jan 9
BOS6:21 pmBoston Logan Intl
7h 58m
1 stop
LAS11:19 pmLas Vegas Harry Reid Intl
Jan 10
LAS12:30 amLas Vegas Harry Reid Intl
7h 22m
1 stop
BOS10:52 amBoston Logan Intl
$227
Find similar

JetBlue flights from New Hampshire to Las Vegas

Our best JetBlue deals on New Hampshire to Las Vegas flight tickets
JetBlue
Jan 27
BOS2:15 pmBoston Logan Intl
11h 34m
1 stop
LAS10:49 pmLas Vegas Harry Reid Intl
Jan 28
LAS2:50 pmLas Vegas Harry Reid Intl
5h 05m
BOS10:55 pmBoston Logan Intl
$200
Find similar
JetBlue
Jan 23
BOS8:50 pmBoston Logan Intl
6h 09m
LAS11:59 pmLas Vegas Harry Reid Intl
Jan 26
LAS11:39 pmLas Vegas Harry Reid Intl
4h 56m
BOS7:35 amBoston Logan Intl
$214
Find similar
JetBlue
Jan 7
BOS7:02 amBoston Logan Intl
6h 10m
LAS10:12 amLas Vegas Harry Reid Intl
Jan 7
LAS2:50 pmLas Vegas Harry Reid Intl
5h 05m
BOS10:55 pmBoston Logan Intl
$215
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from New Hampshire to Las Vegas 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 December 23, 2025.
Use the filters below to find and compare flights from New Hampshire to Las Vegas that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BostonLas Vegas

BOS - LAS

BOSLAS

Boston Logan Intl

Wed 1/7

12:29 pm-10:23 am

1 stop24h 54m

Las Vegas Harry Reid Intl

Fri 1/9

10:45 pm-11:08 am

1 stop9h 23m

$198

BostonLas Vegas

BOS - LAS

BOSLAS

Boston Logan Intl

Fri 1/30

2:00 pm-11:44 pm

1 stop12h 44m

Las Vegas Harry Reid Intl

Tue 2/3

11:39 pm-7:35 am

Nonstop4h 56m

$199

BostonLas Vegas

BOS - LAS

BOSLAS

Boston Logan Intl

Tue 1/27

2:15 pm-10:49 pm

1 stop11h 34m

Las Vegas Harry Reid Intl

Wed 1/28

2:50 pm-10:55 pm

Nonstop5h 05m

$200

BostonLas Vegas

BOS - LAS

BOSLAS

Boston Logan Intl

Mon 1/12

6:00 am-12:56 pm

1 stop9h 56m

Las Vegas Harry Reid Intl

Sat 1/17

10:20 pm-11:10 am

1 stop9h 50m

$201

BostonLas Vegas

BOS - LAS

BOSLAS

Boston Logan Intl

Sat 1/10

6:00 am-11:11 am

1 stop8h 11m

Las Vegas Harry Reid Intl

Sun 1/11

12:30 am-10:52 am

1 stop7h 22m

$202

BostonLas Vegas

BOS - LAS

BOSLAS

Boston Logan Intl

Mon 1/5

10:43 am-9:52 pm

1 stop14h 09m

Las Vegas Harry Reid Intl

Mon 1/12

12:52 pm-1:19 am

1 stop9h 27m

$203

WorcesterLas Vegas

ORH - LAS

ORHLAS

Worcester

Tue 2/17

1:40 pm-10:26 am

2 stops23h 46m

Las Vegas Harry Reid Intl

Sat 2/21

10:42 am-1:15 pm

1 stop23h 33m

$263

WorcesterLas Vegas

ORH - LAS

ORHLAS

Worcester

Tue 2/17

1:40 pm-10:38 pm

1 stop11h 58m

Las Vegas Harry Reid Intl

Sat 2/21

10:42 am-1:15 pm

1 stop23h 33m

$266

WorcesterLas Vegas

ORH - LAS

ORHLAS

Worcester

Fri 2/6

11:55 am-10:49 pm

1 stop13h 54m

Las Vegas Harry Reid Intl

Tue 2/10

9:40 pm-11:03 am

1 stop10h 23m

$326

PortlandLas Vegas

PWM - LAS

PWMLAS

Portland

Sun 1/18

3:42 pm-9:51 pm

1 stop9h 09m

Las Vegas Harry Reid Intl

Wed 1/21

8:30 am-6:52 pm

1 stop7h 22m

$337

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 Las Vegas from

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

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 Las Vegas?

The month of January is, on average, the cheapest month to fly to Las Vegas from New Hampshire, with most prices found around $308. The month of February is another great option to travel to Las Vegas, with average flight prices from New Hampshire averaging around $347.

What is the cheapest day to depart on your flight to Las Vegas?

Our data shows that Tuesday is the least expensive day to fly to Las Vegas. Tickets to fly out on this day can be as low as $360. Flights from New Hampshire to Las Vegas on a Thursday will generally be more expensive and average around $407. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Las Vegas?

The cheapest time of day to fly to Las Vegas is in the evening when flights can be purchased for as low as $350. Flights to Las Vegas are more costly in the morning, with an average ticket price of $403. Departure times in the morning fall within the peak daily travel times, which is why tickets can be more expensive.

How far in advance should I book a flight to Las Vegas?

You are more likely to see cheaper flights to Las Vegas from New Hampshire when booking weeks ahead of your departure date. In general, you can expect to find flights to Las Vegas for around $372 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Las Vegas from New Hampshire for as low as $333 on momondo.

Can stopping save me money on New Hampshire to Las Vegas flights?

You could potentially save up to 38% on your flight if you consider stops on a New Hampshire to Las Vegas flight.

Cheap New Hampshire to Las Vegas flight deals and tips

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

Fastest flight time

5h 52m

Direct flights

Every day

Airports in Las Vegas

1 airport
The fastest flight from New Hampshire to Las Vegas takes 5h 52m
Direct flights go from New Hampshire to Las Vegas every day.
There is 1 airport in Las Vegas. From New Hampshire there are direct flights to Las Vegas Harry Reid Intl (LAS).
Search flight deals

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

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

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

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

    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 New Hampshire to Las Vegas Harry Reid Intl Airport.

  • What documentation or ID do you need to fly to Las Vegas Harry Reid Intl Airport?

    The travel and health documents you'll need for your trip to Las Vegas Harry Reid Intl Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Las Vegas Harry Reid Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from New Hampshire to Las Vegas

Compare and see reviews for airlines that fly from New Hampshire to Las Vegas with momondo
Airline
Rating
Free Cancellation
Price
JetBluePriceFrom $162Free CancellationRating
7.2
2,896 reviews
Search JetBlue flights
American AirlinesPriceFrom $319Free CancellationRating
7.2
11,053 reviews
Search American Airlines flights
United AirlinesPriceFrom $342Free CancellationRating
7.4
9,104 reviews
Search United Airlines flights
SouthwestPriceFrom $356Free CancellationRating
8.0
4,253 reviews
Search Southwest flights

Traveling to a place near Las Vegas?

Book flights to Las Vegas if you plan to visit one of these locations
Laughlin
Mount Charleston
Henderson
Mesquite
Paradise
North Las Vegas
Kingman
Pahrump
Primm
Furnace Creek
Boulder City
Sunrise Manor
Winchester
Needles

Why use momondo?

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

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

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

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

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

Once you have performed a search for New Hampshire to Las Vegas flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

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

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