$157+ 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 10/2. Fares are subject to change and may not be available on all flights or dates of travel.
MHT — LAS
Sep 25 — Oct 21
Round-trip
1 adult, Economy
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Find cheap flights from New Hampshire to Las Vegas with Cheapflights
1. Tell us where you want to go
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
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
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 New Hampshire to Las Vegas
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Cheapest flights from New Hampshire to Las VegasExplore 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 August 26, 2026.
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 August 26, 2026.
This Frontier deal was found by Cheapflights users on 8/23. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/1012:15 pm -
1 stop13h 53m
Sat 11/149:43 pm -
1 stop11h 01m
Deal found 8/23![Frontier logo]()
$282
This Expedia deal was found by Cheapflights users on 8/23. 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.
Wed 9/1612:54 pm -
1 stop12h 32m
Mon 9/217:07 pm -
1 stop7h 40m
Deal found 8/23![Multiple Airlines logo]()
$284
This Kiwi.com deal was found by Cheapflights users on 8/21. 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 9/2912:52 pm -
1 stop12h 34m
Sat 10/32:55 pm -
2 stops17h 03m
Deal found 8/21![Frontier logo]()
$285
This CheapOair deal was found by Cheapflights users on 8/24. 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.
Sat 8/2912:45 pm -
1 stop13h 25m
Sat 9/1210:04 pm -
1 stop11h 05m
Deal found 8/24![Frontier logo]()
$286
This CheapOair deal was found by Cheapflights users on 8/21. 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 10/58:40 pm -
Nonstop5h 51m
Sat 10/1710:06 pm -
1 stop9h 56m
Deal found 8/21![Multiple Airlines logo]()
$287
This Priceline deal was found by Cheapflights users on 8/22. 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.
Tue 9/157:05 am -
Nonstop5h 46m
Wed 9/1610:06 pm -
1 stop9h 16m
Deal found 8/22![Multiple Airlines logo]()
$289
This Expedia deal was found by Cheapflights users on 8/22. 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.
Tue 9/1512:52 pm -
1 stop12h 34m
Sun 9/207:00 am -
1 stop19h 47m
Deal found 8/22![Multiple Airlines logo]()
$290
This CheapOair deal was found by Cheapflights users on 8/21. 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 10/57:00 pm -
1 stop8h 44m
Fri 10/910:15 pm -
1 stop9h 47m
Deal found 8/21![Multiple Airlines logo]()
$293
This CheapOair deal was found by Cheapflights users on 8/23. 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.
Sat 9/1912:54 pm -
1 stop12h 32m
Fri 9/2511:59 pm -
Nonstop5h 06m
Deal found 8/23![Multiple Airlines logo]()
$294
This Kiwi.com deal was found by Cheapflights users on 8/24. 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 9/1512:52 pm -
2 stops13h 52m
Wed 9/1610:06 pm -
1 stop9h 16m
Deal found 8/24![Frontier logo]()
$295
This United Airlines deal was found by Cheapflights users on 8/26. 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 9/296:00 am -
1 stop8h 22m
Tue 10/1310:40 pm -
1 stop7h 28m
Deal found 8/26![United Airlines logo]()
$317
This United Airlines deal was found by Cheapflights users on 8/21. 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 10/245:08 pm -
1 stop8h 05m
Tue 10/276:45 am -
2 stops9h 17m
Deal found 8/21![United Airlines logo]()
$322
Best flights from New Hampshire to Las VegasDiscover carefully curated flight deals from New Hampshire to Las Vegas that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 26, 2026.
Discover carefully curated flight deals from New Hampshire to Las Vegas that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 26, 2026.
This Delta deal was found by Cheapflights users on 8/21. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/166:00 am -
1 stop8h 05m
Wed 9/2312:22 pm -
1 stop8h 34m
Deal found 8/21![Delta logo]()
$317
This United Airlines deal was found by Cheapflights users on 8/22. 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 9/207:30 am -
1 stop7h 51m
Wed 9/231:23 pm -
1 stop7h 36m
Deal found 8/22![United Airlines logo]()
$328
This Southwest deal was found by Cheapflights users on 8/21. 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 10/243:30 pm -
2 stops9h 40m
Wed 10/2810:40 am -
2 stops9h 00m
Deal found 8/21![Southwest logo]()
$347
This Alaska Airlines deal was found by Cheapflights users on 8/24. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/147:59 pm -
1 stop18h 00m
Mon 9/217:07 pm -
1 stop7h 40m
Deal found 8/24![Alaska Airlines logo]()
$357
This JetBlue deal was found by Cheapflights users on 8/23. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/158:40 pm -
Nonstop5h 51m
Mon 10/1910:29 pm -
1 stop10h 59m
Deal found 8/23![JetBlue logo]()
$359
This Delta deal was found by Cheapflights users on 8/25. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/64:47 pm -
1 stop7h 17m
Mon 11/911:23 pm -
1 stop9h 35m
Deal found 8/25![Delta logo]()
$332
This United Airlines deal was found by Cheapflights users on 8/23. 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.
Fri 10/235:08 pm -
1 stop8h 05m
Tue 10/276:45 am -
2 stops9h 17m
Deal found 8/23![United Airlines logo]()
$337
This Southwest deal was found by Cheapflights users on 8/24. 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 11/123:30 pm -
2 stops10h 55m
Sat 11/2111:35 pm -
1 stop7h 10m
Deal found 8/24![Southwest logo]()
$347
This JetBlue deal was found by Cheapflights users on 8/25. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/198:40 pm -
Nonstop5h 51m
Mon 11/211:15 pm -
1 stop8h 26m
Deal found 8/25![JetBlue logo]()
$362
This Priceline deal was found by Cheapflights users on 8/25. 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 9/92:49 pm -
1 stop9h 04m
Sun 9/138:34 pm -
1 stop10h 28m
Deal found 8/25![Multiple Airlines logo]()
$725
This Alaska Airlines deal was found by Cheapflights users on 8/21. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/158:00 am -
1 stop31h 04m
Sat 9/198:45 am -
2 stops18h 24m
Deal found 8/21![Alaska Airlines logo]()
$386
This Southwest deal was found by Cheapflights users on 8/24. 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 11/155:00 am -
1 stop7h 35m
Sun 11/2211:35 pm -
1 stop7h 10m
Deal found 8/24![Southwest logo]()
$365
This Delta deal was found by Cheapflights users on 8/21. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/114:20 pm -
2 stops10h 16m
Tue 9/1511:01 pm -
2 stops13h 36m
Deal found 8/21![Delta logo]()
$366
This JetBlue deal was found by Cheapflights users on 8/24. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/188:40 pm -
Nonstop5h 46m
Thu 9/2411:08 am -
1 stop9h 53m
Deal found 8/24![JetBlue logo]()
$379
This United Airlines deal was found by Cheapflights users on 8/24. 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 11/243:23 pm -
1 stop8h 22m
Tue 12/110:55 am -
2 stops9h 29m
Deal found 8/24![United Airlines logo]()
$380
This Delta deal was found by Cheapflights users on 8/24. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/44:10 pm -
2 stops10h 25m
Tue 11/1011:41 pm -
2 stops12h 38m
Deal found 8/24![Delta logo]()
$366
This Southwest deal was found by Cheapflights users on 8/21. 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.
Fri 11/62:30 pm -
1 stop10h 15m
Fri 12/410:00 am -
2 stops8h 50m
Deal found 8/21![Southwest logo]()
$376
This JetBlue deal was found by Cheapflights users on 8/25. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/156:05 pm -
Nonstop5h 48m
Mon 9/2111:59 pm -
Nonstop5h 06m
Deal found 8/25![JetBlue logo]()
$397
This Delta deal was found by Cheapflights users on 8/21. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/113:35 pm -
2 stops10h 56m
Sat 11/1410:23 pm -
2 stops13h 29m
Deal found 8/21![Delta logo]()
$366
This United Airlines deal was found by Cheapflights users on 8/22. 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 10/275:08 pm -
1 stop8h 23m
Sat 10/3110:55 pm -
1 stop8h 05m
Deal found 8/22![United Airlines logo]()
$427
This KAYAK deal was found by Cheapflights users on 8/24. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/135:20 am -
2 stops9h 30m
Sat 9/196:30 am -
1 stop10h 25m
Deal found 8/24![Southwest logo]()
$399
This Delta deal was found by Cheapflights users on 8/22. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/144:15 pm -
1 stop9h 12m
Tue 10/2712:29 pm -
1 stop8h 06m
Deal found 8/22![Delta logo]()
$378
This JetBlue deal was found by Cheapflights users on 8/23. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/187:05 am -
1 stop9h 08m
Mon 11/3011:59 pm -
1 stop7h 46m
Deal found 8/23![JetBlue logo]()
$417
This Southwest deal was found by Cheapflights users on 8/25. 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.
Mon 11/163:35 pm -
1 stop8h 30m
Sat 11/2110:45 am -
2 stops9h 50m
Deal found 8/25![Southwest logo]()
$401
This United Airlines deal was found by Cheapflights users on 8/22. 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 10/47:50 am -
1 stop9h 15m
Sat 10/106:19 pm -
2 stops12h 43m
Deal found 8/22![United Airlines logo]()
$454
This Delta deal was found by Cheapflights users on 8/22. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/34:10 pm -
2 stops10h 25m
Wed 11/1811:23 pm -
2 stops12h 56m
Deal found 8/22![Delta logo]()
$397
This Southwest deal was found by Cheapflights users on 8/22. 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 11/105:35 am -
1 stop7h 55m
Sun 11/1510:20 pm -
1 stop7h 15m
Deal found 8/22![Southwest logo]()
$415
This United Airlines deal was found by Cheapflights users on 8/23. 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 10/207:58 am -
2 stops15h 20m
Thu 10/226:09 am -
2 stops14h 19m
Deal found 8/23![United Airlines logo]()
$459
This Delta deal was found by Cheapflights users on 8/21. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/94:20 pm -
2 stops10h 16m
Sat 9/1210:01 pm -
2 stops14h 36m
Deal found 8/21![Delta logo]()
$403
This Expedia deal was found by Cheapflights users on 8/24. 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.
Fri 10/162:12 pm -
2 stops13h 29m
Sun 10/188:44 pm -
1 stop14h 03m
Deal found 8/24![Multiple Airlines logo]()
$732
Last-minute flights from New Hampshire to Las VegasDiscover last-minute flight deals from New Hampshire to Las Vegas. Data last updated August 26, 2026 and is based on user searches.
Discover last-minute flight deals from New Hampshire to Las Vegas. Data last updated August 26, 2026 and is based on user searches.
This CheapOair deal was found by Cheapflights users on 8/24. 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.
Sat 8/2912:45 pm -
1 stop13h 25m
Sat 9/1210:04 pm -
1 stop11h 05m
Deal found 8/24![Frontier logo]()
$286
This CheapOair deal was found by Cheapflights users on 8/22. 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.
Tue 9/88:59 pm -
Nonstop5h 48m
Wed 9/1610:06 pm -
1 stop9h 16m
Deal found 8/22![Multiple Airlines logo]()
$288
This Priceline deal was found by Cheapflights users on 8/26. 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 9/912:54 pm -
1 stop12h 32m
Sat 9/1210:04 pm -
1 stop11h 05m
Deal found 8/26![Frontier logo]()
$296
This Kiwi.com deal was found by Cheapflights users on 8/23. 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 9/1512:52 pm -
1 stop12h 34m
Sat 9/192:55 pm -
2 stops17h 03m
Deal found 8/23![Frontier logo]()
$287
This Priceline deal was found by Cheapflights users on 8/22. 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.
Tue 9/157:05 am -
Nonstop5h 46m
Wed 9/1610:06 pm -
1 stop9h 16m
Deal found 8/22![Multiple Airlines logo]()
$289
This Expedia deal was found by Cheapflights users on 8/22. 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.
Tue 9/1512:52 pm -
1 stop12h 34m
Sun 9/207:00 am -
1 stop19h 47m
Deal found 8/22![Multiple Airlines logo]()
$290
This Kiwi.com deal was found by Cheapflights users on 8/24. 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 9/1512:52 pm -
2 stops13h 52m
Wed 9/1610:06 pm -
1 stop9h 16m
Deal found 8/24![Frontier logo]()
$295
This Expedia deal was found by Cheapflights users on 8/23. 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.
Wed 9/1612:54 pm -
1 stop12h 32m
Mon 9/217:07 pm -
1 stop7h 40m
Deal found 8/23![Multiple Airlines logo]()
$284
This Kiwi.com deal was found by Cheapflights users on 8/23. 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 9/1912:54 pm -
1 stop12h 32m
Fri 9/251:34 pm -
2 stops19h 25m
Deal found 8/23![Frontier logo]()
$292
This CheapOair deal was found by Cheapflights users on 8/21. 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.
Sat 9/1912:54 pm -
1 stop12h 32m
Tue 9/2212:55 pm -
Nonstop5h 42m
Deal found 8/21![Multiple Airlines logo]()
$293
This CheapOair deal was found by Cheapflights users on 8/24. 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.
Sat 9/1912:54 pm -
1 stop12h 32m
Tue 9/2911:59 pm -
Nonstop5h 06m
Deal found 8/24![Multiple Airlines logo]()
$294
This Kiwi.com deal was found by Cheapflights users on 8/21. 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 9/2912:52 pm -
1 stop12h 34m
Sat 10/32:55 pm -
2 stops17h 03m
Deal found 8/21![Frontier logo]()
$285
One-way flights from New Hampshire to Las VegasSearch for one-way flight options from New Hampshire to Las Vegas. Find affordable one-way fares based on user searches. Data last updated August 26, 2026.
Search for one-way flight options from New Hampshire to Las Vegas. Find affordable one-way fares based on user searches. Data last updated August 26, 2026.
This Kiwi.com deal was found by Cheapflights users on 8/23. 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.
Fri 10/211:36 am -
2 stops14h 52m
Deal found 8/23![Frontier logo]()
$157
This United Airlines deal was found by Cheapflights users on 8/25. 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 9/87:46 am -
1 stop8h 21m
Deal found 8/25![United Airlines logo]()
$159
This Delta deal was found by Cheapflights users on 8/25. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/102:05 pm -
1 stop8h 41m
Deal found 8/25![Delta logo]()
$159
This Kiwi.com deal was found by Cheapflights users on 8/24. 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 9/1512:52 pm -
2 stops13h 52m
Deal found 8/24![Frontier logo]()
$162
This Kiwi.com deal was found by Cheapflights users on 8/26. 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.
Wed 9/1612:54 pm -
2 stops13h 50m
Deal found 8/26![Frontier logo]()
$163
This Super.com deal was found by Cheapflights users on 8/24. 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 9/147:00 pm -
1 stop8h 38m
Deal found 8/24![JetBlue logo]()
$164
This Southwest deal was found by Cheapflights users on 8/22. 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 11/1810:25 am -
2 stops10h 55m
Deal found 8/22![Southwest logo]()
$164
This Kiwi.com deal was found by Cheapflights users on 8/26. 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 11/2311:53 am -
1 stop13h 53m
Deal found 8/26![Allegiant Air logo]()
$165
This Super.com deal was found by Cheapflights users on 8/21. 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.
Tue 9/88:59 pm -
Nonstop5h 48m
Deal found 8/21![JetBlue logo]()
$166
This Cheapflightsfares deal was found by Cheapflights users on 8/21. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/168:40 pm -
Nonstop6h 13m
Deal found 8/21![JetBlue logo]()
$167
This Cheapflightsfares deal was found by Cheapflights users on 8/25. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/1012:54 pm -
1 stop12h 51m
Deal found 8/25![Frontier logo]()
$168
This United Airlines deal was found by Cheapflights users on 8/24. 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 9/102:46 pm -
1 stop8h 22m
Deal found 8/24![United Airlines logo]()
$169
Find 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 August 26, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $282 (Frontier) |
One-way from | $157 (Kiwi.com) |
Popular in | June |
Cheapest in | January |
Average price | $432 |
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 7,457,451 searches. Data last updated August 26, 2026.
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
Cheapest round-trip
PortlandLas Vegas
PWM Portland - LAS Las Vegas Harry Reid Intl
PWMLAS
Portland
Wed 9/16
6:00 am-11:05 am
1 stop8h 05m
Las Vegas Harry Reid Intl
Wed 9/23
12:22 pm-11:56 pm
1 stop8h 34m
$317
BostonLas Vegas
BOS Boston Logan Intl - LAS Las Vegas Harry Reid Intl
BOSLAS
Boston Logan Intl
Sun 9/20
7:30 am-12:21 pm
1 stop7h 51m
Las Vegas Harry Reid Intl
Wed 9/23
1:23 pm-11:59 pm
1 stop7h 36m
$328
PortlandLas Vegas
PWM Portland - LAS Las Vegas Harry Reid Intl
PWMLAS
Portland
Fri 11/6
4:47 pm-9:04 pm
1 stop7h 17m
Las Vegas Harry Reid Intl
Mon 11/9
11:23 pm-11:58 am
1 stop9h 35m
$332
PortlandLas Vegas
PWM Portland - LAS Las Vegas Harry Reid Intl
PWMLAS
Portland
Fri 10/23
5:08 pm-10:13 pm
1 stop8h 05m
Las Vegas Harry Reid Intl
Tue 10/27
6:45 am-7:02 pm
2 stops9h 17m
$337
ManchesterLas Vegas
MHT Manchester - LAS Las Vegas Harry Reid Intl
MHTLAS
Manchester
Sat 10/24
3:30 pm-10:10 pm
2 stops9h 40m
Las Vegas Harry Reid Intl
Wed 10/28
10:40 am-10:40 pm
2 stops9h 00m
$347
BostonLas Vegas
BOS Boston Logan Intl - LAS Las Vegas Harry Reid Intl
BOSLAS
Boston Logan Intl
Thu 11/12
3:30 pm-11:25 pm
2 stops10h 55m
Las Vegas Harry Reid Intl
Sat 11/21
11:35 pm-9:45 am
1 stop7h 10m
$347
BostonLas Vegas
BOS Boston Logan Intl - LAS Las Vegas Harry Reid Intl
BOSLAS
Boston Logan Intl
Mon 9/14
7:59 pm-10:59 am
1 stop18h 00m
Las Vegas Harry Reid Intl
Mon 9/21
7:07 pm-5:47 am
1 stop7h 40m
$357
BostonLas Vegas
BOS Boston Logan Intl - LAS Las Vegas Harry Reid Intl
BOSLAS
Boston Logan Intl
Thu 10/15
8:40 pm-11:31 pm
Nonstop5h 51m
Las Vegas Harry Reid Intl
Mon 10/19
10:29 pm-12:28 pm
1 stop10h 59m
$359
BostonLas Vegas
BOS Boston Logan Intl - LAS Las Vegas Harry Reid Intl
BOSLAS
Boston Logan Intl
Mon 10/19
8:40 pm-11:31 pm
Nonstop5h 51m
Las Vegas Harry Reid Intl
Mon 11/2
11:15 pm-10:41 am
1 stop8h 26m
$362
BostonLas Vegas
BOS Boston Logan Intl - LAS Las Vegas Harry Reid Intl
BOSLAS
Boston Logan Intl
Sun 11/15
5:00 am-9:35 am
1 stop7h 35m
Las Vegas Harry Reid Intl
Sun 11/22
11:35 pm-9:45 am
1 stop7h 10m
$365
Showing 1-10 of 60 resultsSorted by cheapest first
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.
BOS-LAS
PWM-LAS
ORH-LAS
MHT-LAS
LEB-LAS
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
USNH-LAS
BOS-LAS
PWM-LAS
ORH-LAS
MHT-LAS
What is the cheapest month to book a flight from New Hampshire to Las Vegas?
Currently, January is the cheapest month in which you can book a flight from New Hampshire to Las Vegas (average of $442). Flying from New Hampshire to Las Vegas in March is currently the most expensive (average of $556). 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.
How much does it cost to fly round-trip from New Hampshire to Las Vegas?
Airfare is below average for this route at the moment.
New Hampshire to Las Vegas flights typically cost between $420 and $566 in September.The cheapest round-trip price found within the last 5 days was $337 on American Airlines (Sep 10-Sep 12).
How far ahead should I book a flight from New Hampshire to Las Vegas?
To ensure you get the cheapest price possible for a flight from New Hampshire to Las Vegas, you should look to book at least 42 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.
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.
Traveling to a place near Las Vegas?
Book flights to Las Vegas if you plan to visit one of these locationsParadise
Mesquite
Henderson
Kingman
North Las Vegas
Boulder City
Needles
Winchester
Sunrise Manor
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Alternative routes for New Hampshire to Las Vegas
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Complete your trip
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Search flights from New Hampshire to Las Vegas by cabin class
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Other flights to Las Vegas
Explore flights to Las Vegas departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on August 26, 2026.
New Hampshire and Las Vegas flights
Browse other New Hampshire and Las Vegas flight options. Last updated on August 26, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
New Hampshire to Las Vegas flights
Consider these flights traveling from New Hampshire to Las Vegas.
Top 3 airlines flying from New Hampshire to Las Vegas
Discover the top 3 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 7,457,451 searches. Data last updated August 26, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$316 | Average$436 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$326 | Average$461 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$372 | Average$528 | FlexibilityNo cancel fee | On-time63% |