$182+ Cheap flights from Las Vegas (LAS) to New Hampshire
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/18. Fares are subject to change and may not be available on all flights or dates of travel.
LAS — MHT
Dec 3 — Dec 101
Round-trip
1 adult, Economy
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Find cheap flights from Las Vegas to New Hampshire with Cheapflights
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Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
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Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Las Vegas to New Hampshire
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Cheapest flights from Las Vegas to New HampshireExplore the most affordable flight options available from Las Vegas to New Hampshire. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 3, 2026.
Explore the most affordable flight options available from Las Vegas to New Hampshire. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 3, 2026.
This American Airlines deal was found by Cheapflights users on 11/3. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/110:24 am -
1 stop9h 28m
Tue 12/810:51 am -
1 stop10h 40m
Deal found 11/3![American Airlines logo]()
$363
This Southwest deal was found by Cheapflights users on 11/2. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/97:10 am -
1 stop8h 40m
Tue 1/52:10 pm -
2 stops10h 50m
Deal found 11/2![Southwest logo]()
$368
This Southwest deal was found by Cheapflights users on 11/3. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/16:35 am -
1 stop7h 25m
Tue 12/87:15 am -
2 stops9h 05m
Deal found 11/3![Southwest logo]()
$400
This United Airlines deal was found by Cheapflights users on 11/3. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/110:14 pm -
2 stops12h 49m
Tue 12/82:38 pm -
2 stops12h 52m
Deal found 11/3![United Airlines logo]()
$419
This Southwest deal was found by Cheapflights users on 10/30. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/1910:00 am -
2 stops9h 10m
Mon 11/306:55 pm -
1 stop7h 50m
Deal found 10/30![Southwest logo]()
$592
This American Airlines deal was found by Cheapflights users on 11/2. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/311:27 am -
1 stop8h 22m
Wed 12/210:51 am -
1 stop10h 40m
Deal found 11/2![American Airlines logo]()
$605
This Southwest deal was found by Cheapflights users on 10/30. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/149:25 am -
1 stop8h 15m
Wed 11/185:35 am -
1 stop10h 15m
Deal found 10/30![Southwest logo]()
$627
This United Airlines deal was found by Cheapflights users on 11/3. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/1911:45 pm -
2 stops11h 18m
Mon 11/232:38 pm -
1 stop8h 20m
Deal found 11/3![United Airlines logo]()
$632
Best flights from Las Vegas to New HampshireDiscover carefully curated flight deals from Las Vegas to New Hampshire that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated November 3, 2026.
Discover carefully curated flight deals from Las Vegas to New Hampshire that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated November 3, 2026.
This Southwest deal was found by Cheapflights users on 10/30. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 1/1210:45 am -
1 stop7h 05m
Tue 1/195:10 pm -
1 stop7h 40m
Deal found 10/30![Southwest logo]()
$363
This United Airlines deal was found by Cheapflights users on 11/3. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/110:14 pm -
2 stops12h 49m
Tue 12/82:38 pm -
2 stops12h 52m
Deal found 11/3![United Airlines logo]()
$419
This American Airlines deal was found by Cheapflights users on 10/31. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 1/1112:40 am -
2 stops11h 29m
Tue 1/1910:57 am -
2 stops10h 25m
Deal found 10/31![American Airlines logo]()
$445
This Southwest deal was found by Cheapflights users on 11/2. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/97:10 am -
1 stop8h 40m
Tue 1/53:35 pm -
1 stop8h 35m
Deal found 11/2![Southwest logo]()
$363
This Southwest deal was found by Cheapflights users on 11/3. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/16:35 am -
1 stop7h 25m
Tue 12/87:15 am -
2 stops9h 05m
Deal found 11/3![Southwest logo]()
$400
This American Airlines deal was found by Cheapflights users on 11/1. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/208:00 am -
1 stop7h 28m
Wed 3/2410:44 am -
2 stops11h 55m
Deal found 11/1![American Airlines logo]()
$552
Last-minute flights from Las Vegas to New HampshireDiscover last-minute flight deals from Las Vegas to New Hampshire. Data last updated November 3, 2026 and is based on user searches.
Discover last-minute flight deals from Las Vegas to New Hampshire. Data last updated November 3, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 11/2. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/311:27 am -
1 stop8h 22m
Wed 12/210:51 am -
1 stop10h 40m
Deal found 11/2![American Airlines logo]()
$605
This Southwest deal was found by Cheapflights users on 10/30. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/149:25 am -
1 stop8h 15m
Wed 11/185:35 am -
1 stop10h 15m
Deal found 10/30![Southwest logo]()
$627
This Southwest deal was found by Cheapflights users on 10/30. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/1910:00 am -
2 stops9h 10m
Mon 11/306:55 pm -
1 stop7h 50m
Deal found 10/30![Southwest logo]()
$592
This Southwest deal was found by Cheapflights users on 11/3. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/193:25 pm -
1 stop13h 45m
Mon 11/235:20 pm -
1 stop7h 45m
Deal found 11/3![Southwest logo]()
$632
This United Airlines deal was found by Cheapflights users on 11/3. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/1911:45 pm -
2 stops11h 18m
Mon 11/232:38 pm -
2 stops11h 37m
Deal found 11/3![United Airlines logo]()
$638
This American Airlines deal was found by Cheapflights users on 11/3. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/110:24 am -
1 stop9h 28m
Tue 12/810:51 am -
1 stop10h 40m
Deal found 11/3![American Airlines logo]()
$363
This Southwest deal was found by Cheapflights users on 11/3. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/16:35 am -
1 stop7h 25m
Tue 12/87:15 am -
2 stops9h 05m
Deal found 11/3![Southwest logo]()
$400
This United Airlines deal was found by Cheapflights users on 11/3. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/110:14 pm -
2 stops12h 49m
Tue 12/82:38 pm -
2 stops12h 52m
Deal found 11/3![United Airlines logo]()
$419
This Southwest deal was found by Cheapflights users on 11/2. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/97:10 am -
1 stop8h 40m
Tue 1/52:10 pm -
2 stops10h 50m
Deal found 11/2![Southwest logo]()
$368
One-way flights from Las Vegas to New HampshireSearch for one-way flight options from Las Vegas to New Hampshire. Find affordable one-way fares based on user searches. Data last updated November 3, 2026.
Search for one-way flight options from Las Vegas to New Hampshire. Find affordable one-way fares based on user searches. Data last updated November 3, 2026.
This American Airlines deal was found by Cheapflights users on 10/31. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 1/1811:22 pm -
1 stop8h 10m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/31![American Airlines logo]()
$182
This Kiwi.com deal was found by Cheapflights users on 10/31. 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 1/1811:50 pm -
2 stops32h 48m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/31![Multiple Airlines logo]()
$198
This Southwest deal was found by Cheapflights users on 11/1. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/65:20 am -
1 stop7h 15m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/1![Southwest logo]()
$214
This American Airlines deal was found by Cheapflights users on 11/3. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/1810:09 am -
1 stop10h 23m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/3![American Airlines logo]()
$247
This Kiwi.com deal was found by Cheapflights users on 11/1. 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.
Sun 12/69:36 pm -
3 stops36h 12m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/1![Multiple Airlines logo]()
$254
This American Airlines deal was found by Cheapflights users on 11/3. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/2211:20 am -
1 stop8h 29m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/3![American Airlines logo]()
$258
This American Airlines deal was found by Cheapflights users on 11/3. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/2012:26 am -
2 stops20h 32m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/3![American Airlines logo]()
$271
This American Airlines deal was found by Cheapflights users on 11/3. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/208:00 am -
1 stop7h 39m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/3![American Airlines logo]()
$279
This United Airlines deal was found by Cheapflights users on 11/3. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/2011:50 pm -
2 stops11h 10m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/3![United Airlines logo]()
$284
This United Airlines deal was found by Cheapflights users on 11/3. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/1911:50 pm -
2 stops11h 10m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/3![United Airlines logo]()
$307
Find flight deals from Las Vegas to New Hampshire
Keep the following information in mind while searching for Las Vegas to New Hampshire flight deals. Data was last updated November 3, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $363 (American Airlines) |
One-way from | $182 (American Airlines) |
Popular in | September |
Cheapest in | March |
Average price | $387 |
Cheapflights 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, Cheapflights users made 7,457,451 searches. Data last updated November 3, 2026.
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
Cheapest round-trip
Las VegasManchester
LAS Las Vegas Harry Reid Intl - MHT Manchester
LASMHT
Las Vegas Harry Reid Intl
Mon 1/18
11:22 pm-10:32 am
1 stop8h 10m
Manchester
Wed 12/31
12:00 am-9:00 pm
Nonstop0h 00m
$182
Las VegasManchester
LAS Las Vegas Harry Reid Intl - MHT Manchester
LASMHT
Las Vegas Harry Reid Intl
Sun 12/20
11:50 pm-2:00 pm
2 stops11h 10m
Manchester
Wed 12/31
12:00 am-9:00 pm
Nonstop0h 00m
$284
Las VegasManchester
LAS Las Vegas Harry Reid Intl - MHT Manchester
LASMHT
Las Vegas Harry Reid Intl
Sat 12/19
11:50 pm-2:00 pm
2 stops11h 10m
Manchester
Wed 12/31
12:00 am-9:00 pm
Nonstop0h 00m
$307
Las VegasManchester
LAS Las Vegas Harry Reid Intl - MHT Manchester
LASMHT
Las Vegas Harry Reid Intl
Thu 11/19
10:45 am-9:20 pm
2 stops7h 35m
Manchester
Wed 12/31
12:00 am-9:00 pm
Nonstop0h 00m
$319
Las VegasManchester
LAS Las Vegas Harry Reid Intl - MHT Manchester
LASMHT
Las Vegas Harry Reid Intl
Tue 1/12
10:45 am-8:50 pm
1 stop7h 05m
Manchester
Tue 1/19
5:10 pm-9:50 pm
1 stop7h 40m
$363
Las VegasManchester
LAS Las Vegas Harry Reid Intl - MHT Manchester
LASMHT
Las Vegas Harry Reid Intl
Wed 12/9
7:10 am-6:50 pm
1 stop8h 40m
Manchester
Tue 1/5
3:35 pm-9:10 pm
1 stop8h 35m
$363
Las VegasManchester
LAS Las Vegas Harry Reid Intl - MHT Manchester
LASMHT
Las Vegas Harry Reid Intl
Wed 12/23
12:59 am-2:00 pm
3 stops34h 01m
Manchester
Wed 12/31
12:00 am-9:00 pm
Nonstop0h 00m
$396
Las VegasManchester
LAS Las Vegas Harry Reid Intl - MHT Manchester
LASMHT
Las Vegas Harry Reid Intl
Tue 12/1
6:35 am-5:00 pm
1 stop7h 25m
Manchester
Tue 12/8
7:15 am-1:20 pm
2 stops9h 05m
$400
Las VegasManchester
LAS Las Vegas Harry Reid Intl - MHT Manchester
LASMHT
Las Vegas Harry Reid Intl
Tue 12/1
10:14 pm-2:03 pm
2 stops12h 49m
Manchester
Tue 12/8
2:38 pm-12:30 am
2 stops12h 52m
$419
Quickest round-trip
Las VegasManchester
LAS Las Vegas Harry Reid Intl - MHT Manchester
LASMHT
Las Vegas Harry Reid Intl
Wed 11/11
11:50 am-10:10 pm
1 stop7h 20m
Manchester
Wed 12/31
12:00 am-9:00 pm
Nonstop0h 00m
$424
Showing 1-10 of 17 resultsSorted by cheapest first
Best time to book a flight from Las Vegas to New Hampshire
Have a flexible travel schedule? Discover the best time to fly to New Hampshire from Las Vegas with our price prediction graph.
LAS-MHT
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 Las Vegas to New Hampshire
LAS-USNH
LAS-MHT
What is the cheapest month to book a flight from Las Vegas to New Hampshire?
Currently, September is the cheapest month in which you can book a flight from Las Vegas to New Hampshire (average of $336). Flying from Las Vegas to New Hampshire in June is currently the most expensive (average of $1,222). 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.
Reviews of airlines servicing New Hampshire
Get insights into the airlines that provide service to New Hampshire. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to New Hampshire. Reviews last updated November 3, 2026.
Peruse reviews from past customers who have flown with Southwest and American Airlines from Las Vegas to New Hampshire to help guide your decision. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Food
7.0
Boarding
8.1
Comfort
8.0
Entertainment
7.5
Overall
8.0
Crew
8.6
Reviews
1 / 20
10.0
ExcellentWalter,May 2026
LAS - BUR
Food
7.0
Boarding
8.1
Comfort
8.0
Entertainment
7.5
Overall
8.0
Crew
8.6
Reviews
1 / 20
10.0
ExcellentWalter,May 2026
LAS - BUR
Food
7.0
Boarding
8.1
Comfort
8.0
Entertainment
7.5
Overall
8.0
Crew
8.6
Reviews
1 / 20
10.0
ExcellentWalter,May 2026
LAS - BUR
Related info for your journey
Find useful and relevant information for your journey from Las Vegas to New Hampshire. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for Las Vegas to New Hampshire
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to New Hampshire by adding a car rental and/or hotel reservation to your travel itinerary.
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Find flights from Las Vegas to New Hampshire, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Las Vegas and New Hampshire flights
Browse other Las Vegas and New Hampshire flight options. Last updated on November 3, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Las Vegas to New Hampshire flights
Consider these flights traveling from Las Vegas to New Hampshire.
Top 2 airlines flying from Las Vegas to New Hampshire
Discover the top 2 airlines that operate flights from Las Vegas to New Hampshire. 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 7,457,451 searches. Data last updated November 3, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$336 | Average$588 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$362 | Average$525 | FlexibilityNo cancel fee | On-time63% |