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$115+ Cheap flights from New Hampshire to Las Vegas (LAS)

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 11/22. Fares are subject to change and may not be available on all flights or dates of travel.
MHT — LAS
Dec 6 — Dec 131
Sat 12/6
Sat 12/13
1 adult, Economy
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Find flight deals from New Hampshire to Las Vegas

Cheapest flights from New Hampshire to Las Vegas
Explore the most affordable flight options available from New Hampshire to Las Vegas. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 6, 2025.

This Trip.com deal was found by Cheapflights users on 11/5. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/411:28 amBOS - LAS
1 stop13h 24mFrontier
Wed 12/101:16 amLAS - BOS
2 stops30h 06mFrontier
Deal found 11/5$173
This Super.com deal was found by Cheapflights users on 11/5. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/1712:20 pmBOS - LAS
1 stop9h 05mFrontier
Wed 11/1911:13 pmLAS - BOS
1 stop6h 59mFrontier
Deal found 11/5$175
This Kiwi.com deal was found by Cheapflights users on 11/4. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/88:28 amBOS - LAS
2 stops18h 14mMultiple Airlines
Thu 12/1110:58 pmLAS - BOS
1 stop8h 24mMultiple Airlines
Deal found 11/4$176
This Kiwi.com deal was found by Cheapflights users on 11/4. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/98:11 pmBOS - LAS
1 stop17h 12mMultiple Airlines
Thu 12/1110:58 pmLAS - BOS
1 stop8h 24mMultiple Airlines
Deal found 11/4$178
This CheapOair deal was found by Cheapflights users on 11/5. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/128:28 amBOS - LAS
1 stop28h 33mFrontier
Sat 12/1310:32 pmLAS - BOS
1 stop8h 50mFrontier
Deal found 11/5$180
This Expedia deal was found by Cheapflights users on 11/4. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/64:24 pmBOS - LAS
1 stop9h 03mMultiple Airlines
Sat 12/1310:32 pmLAS - BOS
1 stop8h 50mMultiple Airlines
Deal found 11/4$181
This Trip.com deal was found by Cheapflights users on 11/4. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/1712:20 pmBOS - LAS
1 stop9h 05mFrontier
Fri 11/2111:00 pmLAS - BOS
1 stop7h 12mFrontier
Deal found 11/4$182
This CheapOair deal was found by Cheapflights users on 11/4. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/1712:20 pmBOS - LAS
1 stop9h 05mFrontier
Mon 11/247:00 amLAS - BOS
1 stop24h 04mFrontier
Deal found 11/4$183
This Kiwi.com deal was found by Cheapflights users on 11/6. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/68:11 pmBOS - LAS
1 stop16h 32mMultiple Airlines
Thu 12/1110:12 pmLAS - BOS
1 stop9h 10mMultiple Airlines
Deal found 11/6$184
This Booking.com deal was found by Cheapflights users on 11/4. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/159:23 amBOS - LAS
1 stop27h 44mFrontier
Sat 11/227:00 amLAS - BOS
1 stop24h 01mFrontier
Deal found 11/4$185
This Expedia deal was found by Cheapflights users on 11/5. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/64:24 pmBOS - LAS
1 stop9h 03mMultiple Airlines
Wed 12/1010:58 pmLAS - BOS
1 stop8h 24mMultiple Airlines
Deal found 11/5$186
This Priceline deal was found by Cheapflights users on 11/5. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/35:45 amBOS - LAS
1 stop10h 40mMultiple Airlines
Wed 12/1010:58 pmLAS - BOS
1 stop8h 24mMultiple Airlines
Deal found 11/5$188

Cheap flight deals from New Hampshire to Las Vegas

Keep the following information in mind while searching for New Hampshire to Las Vegas flight deals. Data was last updated November 6, 2025.

Most accurate provider

CheapOair
3 stars

Most trusted provider

CheapOair
3 stars

Round-trip from

$173
(Trip.com)

One-way from

$115
(Kiwi.com)

Popular in

April

Cheapest in

January

Average price

$342
Provider with most accurate pricing for Boston Logan Intl-Las Vegas Harry Reid Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Boston Logan Intl-Las Vegas Harry Reid Intl flights.
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From New Hampshire to Las Vegas Harry Reid Intl
Search Deals
One-way flight from New Hampshire to Las Vegas Harry Reid Intl
Search Deals
Highest demand for flights based on searches. 2% potential increase in price ($10 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($5 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in November 2025
Search Deals

Cheapflights 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, Cheapflights users made 2,558,603 searches. Data last updated November 6, 2025.
Use the filters below to find and compare flights from New Hampshire to Las Vegas that are best for you.

Fly from

New Hampshire

Fly to

Las Vegas

Route

Depart

Return

Price

BostonLas Vegas

BOS - LAS

BOSLAS

Boston Logan Intl

Sat 12/6

4:24 pm-10:27 pm

1 stop9h 03m

Las Vegas Harry Reid Intl

Tue 12/9

3:39 pm-3:37 pm

1 stop20h 58m

$216

BostonLas Vegas

BOS - LAS

BOSLAS

Boston Logan Intl

Wed 12/10

7:40 am-10:51 am

Nonstop6h 11m

Las Vegas Harry Reid Intl

Mon 12/15

9:55 pm-6:00 am

Nonstop5h 05m

$217

BostonLas Vegas

BOS - LAS

BOSLAS

Boston Logan Intl

Fri 1/30

8:50 pm-11:58 pm

Nonstop6h 08m

Las Vegas Harry Reid Intl

Tue 2/3

11:38 pm-7:34 am

Nonstop4h 56m

$222

BostonLas Vegas

BOS - LAS

BOSLAS

Boston Logan Intl

Tue 12/2

5:30 am-10:33 am

1 stop8h 03m

Las Vegas Harry Reid Intl

Fri 12/5

11:53 pm-10:39 am

1 stop7h 46m

$227

BostonLas Vegas

BOS - LAS

BOSLAS

Boston Logan Intl

Sat 1/24

9:30 am-2:59 pm

1 stop8h 29m

Las Vegas Harry Reid Intl

Sat 1/24

12:30 am-10:52 am

1 stop7h 22m

$227

BostonLas Vegas

BOS - LAS

BOSLAS

Boston Logan Intl

Tue 12/9

3:40 pm-9:59 pm

1 stop9h 19m

Las Vegas Harry Reid Intl

Fri 12/12

9:06 pm-5:01 am

Nonstop4h 55m

$232

BostonLas Vegas

BOS - LAS

BOSLAS

Boston Logan Intl

Sun 2/1

7:20 am-10:45 am

Nonstop6h 25m

Las Vegas Harry Reid Intl

Sun 2/1

9:56 pm-6:00 am

Nonstop5h 04m

$237

BostonLas Vegas

BOS - LAS

BOSLAS

Boston Logan Intl

Sat 12/6

6:25 pm-12:29 am

1 stop9h 04m

Las Vegas Harry Reid Intl

Mon 12/8

12:44 am-11:15 am

1 stop7h 31m

$237

BostonLas Vegas

BOS - LAS

BOSLAS

Boston Logan Intl

Wed 2/4

4:20 pm-10:31 pm

1 stop9h 11m

Las Vegas Harry Reid Intl

Sat 2/7

6:00 pm-3:20 pm

1 stop18h 20m

$241

BostonLas Vegas

BOS - LAS

BOSLAS

Boston Logan Intl

Tue 12/16

9:30 am-2:58 pm

1 stop8h 28m

Las Vegas Harry Reid Intl

Mon 1/5

12:30 am-10:52 am

1 stop7h 22m

$252

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/6

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

Have a flexible travel schedule? Discover the best time to fly to Las Vegas 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 Las Vegas

What is the cheapest month to book a flight from New Hampshire to Las Vegas?

Currently, July is the cheapest month in which you can book a flight from New Hampshire to Las Vegas (average of $248). Flying from New Hampshire to Las Vegas in April is currently the most expensive (average of $395). 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.

What is the cheapest time of day to fly from NH to LAS?

Find hourly flight availability from New Hampshire to Las Vegas. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 6, 2025.

A simple way to save on the total cost of your ticket is to fly from New Hampshire to Las Vegas in the evening. If you’re flexible enough to do this you can expect to save up to 33% on your trip compared to booking a flight in the afternoon.

What is the cheapest day to fly from New Hampshire to Las Vegas?

Use this chart to determine the cheapest time to fly round-trip from New Hampshire to Las Vegas. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their New Hampshire to Las Vegas flight should consider departing on Sunday evenings when fares are most often at their lowest. Friday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

Related info for your journey

Find useful and relevant information for your journey from New Hampshire to Las Vegas. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Las Vegas from New Hampshire?

    If you book a flight to Las Vegas from New Hampshire, you will be flying to Harry Reid Intl, which is the city’s only airport. Las Vegas Harry Reid Intl (LAS) is located 6.2 mi from the center of Las Vegas.

  • How long is the flight from New Hampshire to Las Vegas?

    Airlines like Alaska Airlines, Delta, and JetBlue fly from New Hampshire to Las Vegas in about 6h 08m. The time it takes to get you to your destination can typically vary by up to 2h 55m. There are 2373 mi between New Hampshire and Las Vegas. This flight may include one or multiple stops.

  • What are the cheapest airlines to fly from New Hampshire to Las Vegas one-way?

    The cheapest airlines for a one-way flight from New Hampshire to Las Vegas are Delta ($119), United Airlines ($119), and Southwest ($119).

  • What are the most popular routes from New Hampshire to Las Vegas?

    The most popular flight routes from New Hampshire to Las Vegas are Boston Logan Intl - Las Vegas Harry Reid Intl, Manchester - Las Vegas Harry Reid Intl and Portland - Las Vegas Harry Reid Intl.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from New Hampshire to Las Vegas 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 Las Vegas?

    Currently, July is the cheapest month in which you can book a flight from New Hampshire to Las Vegas (average of $248). Flying from New Hampshire to Las Vegas in April is currently the most expensive (average of $395). 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

Traveling to a place near Las Vegas?

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

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Top 4 airlines flying from New Hampshire to Las Vegas

Discover the top 4 airlines that operate flights from New Hampshire to Las Vegas. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated November 6, 2025.
AirlineCheapestAverageFlexibilityOn-time
JetBlueCheapest$162Average$337FlexibilityNo cancel feeOn-time62%
American AirlinesCheapest$322Average$483FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$342Average$469FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$359Average$488FlexibilityNo cancel feeOn-time63%

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