$139+ 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 7/15. Fares are subject to change and may not be available on all flights or dates of travel.
MHT — LAS
Jun 19 — Jun 261
Round-trip
1 adult, Economy
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Find cheap flights from New Hampshire to Las Vegas 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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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 May 20, 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 May 20, 2026.
This American Airlines deal was found by Cheapflights users on 5/18. 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 8/259:19 am
BOS
- LAS
1 stop8h 07m
American Airlines
Sat 8/296:00 am
LAS
- BOS
1 stop8h 49m
American Airlines
Deal found 5/18![American Airlines logo]()
$276
This United Airlines deal was found by Cheapflights users on 5/15. 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 6/53:54 pm
BOS
- LAS
1 stop8h 29m
United Airlines
Mon 6/811:45 pm
LAS
- BOS
1 stop7h 08m
United Airlines
Deal found 5/15![United Airlines logo]()
$277
This Orbitz deal was found by Cheapflights users on 5/17. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/118:00 pm
BOS
- LAS
Nonstop5h 49m
Multiple Airlines
Fri 8/146:50 am
LAS
- BOS
1 stop19h 50m
Multiple Airlines
Deal found 5/17![Multiple Airlines logo]()
$278
This American Airlines deal was found by Cheapflights users on 5/16. 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 8/116:45 am
BOS
- LAS
1 stop9h 09m
American Airlines
Tue 8/1812:35 pm
LAS
- BOS
1 stop7h 49m
American Airlines
Deal found 5/16![American Airlines logo]()
$281
This Delta deal was found by Cheapflights users on 5/17. 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 8/117:50 am
BOS
- LAS
Nonstop5h 42m
Delta
Fri 8/1411:00 am
LAS
- BOS
Nonstop5h 13m
Delta
Deal found 5/17![Delta logo]()
$282
This Kiwi.com deal was found by Cheapflights users on 5/14. 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.
Thu 5/2812:07 pm
BOS
- LAS
1 stop13h 39m
Multiple Airlines
Wed 6/37:15 am
LAS
- BOS
2 stops21h 34m
Multiple Airlines
Deal found 5/14![Multiple Airlines logo]()
$283
This Gotogate deal was found by Cheapflights users on 5/18. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/17:11 pm
BOS
- LAS
1 stop18h 58m
Alaska Airlines
Tue 6/95:13 pm
LAS
- BOS
1 stop9h 31m
Alaska Airlines
Deal found 5/18![Alaska Airlines logo]()
$284
This Southwest deal was found by Cheapflights users on 5/17. 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 7/142:15 pm
BOS
- LAS
1 stop9h 10m
Southwest
Sat 7/1812:30 pm
LAS
- BOS
1 stop7h 35m
Southwest
Deal found 5/17![Southwest logo]()
$287
This Orbitz deal was found by Cheapflights users on 5/18. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/228:00 pm
BOS
- LAS
Nonstop5h 49m
Multiple Airlines
Wed 8/268:17 pm
LAS
- BOS
1 stop10h 52m
Multiple Airlines
Deal found 5/18![Multiple Airlines logo]()
$289
This Cheapflightsfares deal was found by Cheapflights users on 5/19. 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.
Wed 6/38:22 pm
BOS
- LAS
Nonstop6h 01m
JetBlue
Sat 6/66:00 am
LAS
- BOS
Nonstop5h 07m
JetBlue
Deal found 5/19![JetBlue logo]()
$292
This Expedia deal was found by Cheapflights users on 5/19. 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 6/38:22 pm
BOS
- LAS
Nonstop6h 01m
Multiple Airlines
Sat 6/67:00 am
LAS
- BOS
1 stop19h 44m
Multiple Airlines
Deal found 5/19![Multiple Airlines logo]()
$293
This United Airlines deal was found by Cheapflights users on 5/15. 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.
Wed 7/16:00 am
PWM
- LAS
1 stop8h 08m
United Airlines
Tue 7/78:48 am
LAS
- PWM
1 stop7h 39m
United Airlines
Deal found 5/15![United Airlines logo]()
$310
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 May 20, 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 May 20, 2026.
This United Airlines deal was found by Cheapflights users on 5/15. 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 6/305:44 pm
BOS
- LAS
1 stop8h 00m
United Airlines
Tue 7/711:30 pm
LAS
- BOS
1 stop6h 59m
United Airlines
Deal found 5/15![United Airlines logo]()
$277
This Delta deal was found by Cheapflights users on 5/18. 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 6/106:25 am
PWM
- LAS
1 stop10h 37m
Delta
Wed 6/1711:41 am
LAS
- PWM
1 stop8h 24m
Delta
Deal found 5/18![Delta logo]()
$315
This American Airlines deal was found by Cheapflights users on 5/19. 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.
Wed 6/105:18 pm
ORH
- LAS
1 stop10h 11m
American Airlines
Mon 6/158:05 pm
LAS
- ORH
2 stops17h 48m
American Airlines
Deal found 5/19![American Airlines logo]()
$327
This Southwest deal was found by Cheapflights users on 5/16. 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 8/281:10 pm
BOS
- LAS
1 stop9h 45m
Southwest
Wed 9/26:25 am
LAS
- BOS
2 stops9h 10m
Southwest
Deal found 5/16![Southwest logo]()
$337
This JetBlue deal was found by Cheapflights users on 5/17. 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.
Sat 8/228:00 pm
BOS
- LAS
Nonstop5h 49m
JetBlue
Tue 8/257:32 am
LAS
- BOS
1 stop8h 13m
JetBlue
Deal found 5/17![JetBlue logo]()
$350
This United Airlines deal was found by Cheapflights users on 5/19. 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 9/256:36 pm
BOS
- LAS
1 stop8h 21m
United Airlines
Tue 10/611:46 am
LAS
- BOS
1 stop6h 56m
United Airlines
Deal found 5/19![United Airlines logo]()
$297
This Delta deal was found by Cheapflights users on 5/16. 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.
Sat 7/42:59 pm
PWM
- LAS
1 stop10h 25m
Delta
Tue 7/711:41 am
LAS
- PWM
1 stop8h 33m
Delta
Deal found 5/16![Delta logo]()
$315
This United Airlines deal was found by Cheapflights users on 5/15. 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.
Wed 7/16:00 am
PWM
- LAS
1 stop8h 08m
United Airlines
Tue 7/78:48 am
LAS
- PWM
1 stop7h 39m
United Airlines
Deal found 5/15![United Airlines logo]()
$310
This Southwest deal was found by Cheapflights users on 5/19. 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 7/147:30 am
BOS
- LAS
2 stops8h 45m
Southwest
Sat 7/1812:30 pm
LAS
- BOS
1 stop7h 35m
Southwest
Deal found 5/19![Southwest logo]()
$342
This Delta deal was found by Cheapflights users on 5/18. 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 8/282:53 pm
PWM
- LAS
1 stop10h 27m
Delta
Sat 9/511:30 am
LAS
- PWM
1 stop9h 29m
Delta
Deal found 5/18![Delta logo]()
$315
This American Airlines deal was found by Cheapflights users on 5/18. 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 6/85:18 pm
ORH
- LAS
2 stops17h 44m
American Airlines
Fri 6/128:05 pm
LAS
- ORH
2 stops17h 48m
American Airlines
Deal found 5/18![American Airlines logo]()
$347
This United Airlines deal was found by Cheapflights users on 5/17. 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 9/193:47 pm
PWM
- LAS
1 stop10h 04m
United Airlines
Tue 9/291:23 pm
LAS
- PWM
1 stop7h 36m
United Airlines
Deal found 5/17![United Airlines logo]()
$315
This Southwest deal was found by Cheapflights users on 5/16. 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 8/65:50 pm
BOS
- LAS
1 stop7h 25m
Southwest
Fri 8/712:20 am
LAS
- BOS
1 stop9h 05m
Southwest
Deal found 5/16![Southwest logo]()
$347
This American Airlines deal was found by Cheapflights users on 5/19. 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 6/65:18 pm
ORH
- LAS
2 stops17h 44m
American Airlines
Sun 6/147:42 pm
LAS
- ORH
2 stops18h 11m
American Airlines
Deal found 5/19![American Airlines logo]()
$347
This Delta deal was found by Cheapflights users on 5/19. 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 9/27:00 am
BOS
- LAS
Nonstop6h 05m
Delta
Wed 9/910:35 am
LAS
- BOS
Nonstop5h 19m
Delta
Deal found 5/19![Delta logo]()
$317
This United Airlines deal was found by Cheapflights users on 5/15. 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 6/66:00 am
PWM
- LAS
2 stops11h 22m
United Airlines
Tue 6/91:23 pm
LAS
- PWM
1 stop7h 28m
United Airlines
Deal found 5/15![United Airlines logo]()
$320
This Southwest deal was found by Cheapflights users on 5/16. 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 7/2811:35 am
BOS
- LAS
2 stops9h 30m
Southwest
Thu 7/3012:30 pm
LAS
- BOS
1 stop7h 35m
Southwest
Deal found 5/16![Southwest logo]()
$357
This Delta deal was found by Cheapflights users on 5/16. 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.
Mon 8/32:53 pm
PWM
- LAS
1 stop10h 27m
Delta
Fri 8/711:57 am
LAS
- PWM
1 stop8h 23m
Delta
Deal found 5/16![Delta logo]()
$347
This Southwest deal was found by Cheapflights users on 5/16. 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 8/117:30 am
BOS
- LAS
2 stops8h 55m
Southwest
Tue 8/1811:50 am
LAS
- BOS
1 stop9h 15m
Southwest
Deal found 5/16![Southwest logo]()
$357
This Delta deal was found by Cheapflights users on 5/17. 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.
Mon 6/152:59 pm
PWM
- LAS
1 stop10h 21m
Delta
Mon 7/611:41 am
LAS
- PWM
1 stop8h 24m
Delta
Deal found 5/17![Delta logo]()
$347
This Expedia deal was found by Cheapflights users on 5/18. 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.
Mon 6/152:46 pm
LEB
- LAS
2 stops13h 44m
Multiple Airlines
Sun 6/219:01 pm
LAS
- LEB
1 stop10h 01m
Multiple Airlines
Deal found 5/18![Multiple Airlines logo]()
$1,031
This American Airlines deal was found by Cheapflights users on 5/15. 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.
Thu 6/255:18 pm
ORH
- LAS
1 stop10h 11m
American Airlines
Wed 7/19:50 pm
LAS
- ORH
1 stop16h 01m
American Airlines
Deal found 5/15![American Airlines logo]()
$427
This Southwest deal was found by Cheapflights users on 5/17. 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 8/138:40 am
BOS
- LAS
2 stops9h 30m
Southwest
Mon 8/176:10 pm
LAS
- BOS
1 stop8h 50m
Southwest
Deal found 5/17![Southwest logo]()
$377
This United Airlines deal was found by Cheapflights users on 5/17. 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 8/227:25 am
BOS
- LAS
1 stop11h 22m
United Airlines
Tue 8/251:23 pm
LAS
- BOS
1 stop7h 36m
United Airlines
Deal found 5/17![United Airlines logo]()
$387
This American Airlines deal was found by Cheapflights users on 5/19. 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 7/115:16 pm
ORH
- LAS
2 stops24h 40m
American Airlines
Sat 7/188:05 pm
LAS
- ORH
2 stops17h 46m
American Airlines
Deal found 5/19![American Airlines logo]()
$427
This Delta deal was found by Cheapflights users on 5/15. 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.
Mon 7/204:52 pm
PWM
- LAS
1 stop8h 06m
Delta
Thu 7/2312:35 pm
LAS
- PWM
1 stop9h 24m
Delta
Deal found 5/15![Delta logo]()
$377
This Southwest deal was found by Cheapflights users on 5/18. 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 8/281:05 pm
PWM
- LAS
2 stops9h 50m
Southwest
Sat 9/511:00 pm
LAS
- PWM
1 stop9h 15m
Southwest
Deal found 5/18![Southwest logo]()
$382
This JetBlue deal was found by Cheapflights users on 5/18. 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 6/24:00 pm
LEB
- LAS
1 stop10h 23m
JetBlue
Sat 6/69:12 pm
LAS
- LEB
1 stop9h 50m
JetBlue
Deal found 5/18![JetBlue logo]()
$631
This United Airlines deal was found by Cheapflights users on 5/17. 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 8/2710:38 am
BOS
- LAS
2 stops12h 26m
United Airlines
Sun 8/3011:55 pm
LAS
- BOS
1 stop7h 59m
United Airlines
Deal found 5/17![United Airlines logo]()
$392
This American Airlines deal was found by Cheapflights users on 5/15. 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 6/235:18 pm
ORH
- LAS
1 stop10h 11m
American Airlines
Fri 7/34:33 pm
LAS
- ORH
2 stops21h 18m
American Airlines
Deal found 5/15![American Airlines logo]()
$437
Last-minute flights from New Hampshire to Las VegasDiscover last-minute flight deals from New Hampshire to Las Vegas. Data last updated May 20, 2026 and is based on user searches.
Discover last-minute flight deals from New Hampshire to Las Vegas. Data last updated May 20, 2026 and is based on user searches.
This CheapOair deal was found by Cheapflights users on 5/14. 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.
Thu 5/289:01 am
BOS
- LAS
1 stop11h 25m
Alaska Airlines
Wed 6/37:00 am
LAS
- BOS
1 stop19h 44m
Alaska Airlines
Deal found 5/14![Alaska Airlines logo]()
$292
This Kiwi.com deal was found by Cheapflights users on 5/16. 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.
Thu 5/2812:07 pm
BOS
- LAS
1 stop13h 39m
Multiple Airlines
Tue 6/911:20 pm
LAS
- BOS
2 stops23h 07m
Multiple Airlines
Deal found 5/16![Multiple Airlines logo]()
$298
This Cheapflightsfares deal was found by Cheapflights users on 5/14. 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 5/288:22 pm
BOS
- LAS
Nonstop6h 01m
JetBlue
Wed 6/36:00 am
LAS
- BOS
Nonstop5h 09m
JetBlue
Deal found 5/14![JetBlue logo]()
$307
This American Airlines deal was found by Cheapflights users on 5/15. 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 5/295:57 pm
BOS
- LAS
1 stop8h 55m
American Airlines
Mon 6/111:25 pm
LAS
- BOS
1 stop7h 36m
American Airlines
Deal found 5/15![American Airlines logo]()
$277
This SmartFares deal was found by Cheapflights users on 5/15. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/298:22 pm
BOS
- LAS
Nonstop6h 01m
JetBlue
Sat 6/66:00 am
LAS
- BOS
Nonstop5h 07m
JetBlue
Deal found 5/15![JetBlue logo]()
$283
This Delta deal was found by Cheapflights users on 5/15. 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 5/297:30 am
BOS
- LAS
Nonstop5h 51m
Delta
Sat 6/610:35 am
LAS
- BOS
Nonstop5h 05m
Delta
Deal found 5/15![Delta logo]()
$297
This Expedia deal was found by Cheapflights users on 5/15. 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 5/297:58 am
BOS
- LAS
Nonstop5h 52m
Multiple Airlines
Tue 6/25:13 pm
LAS
- BOS
1 stop9h 31m
Multiple Airlines
Deal found 5/15![Multiple Airlines logo]()
$302
This Alaska Airlines deal was found by Cheapflights users on 5/15. 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.
Fri 5/298:05 am
BOS
- LAS
1 stop11h 28m
Alaska Airlines
Sat 6/66:00 am
LAS
- BOS
1 stop20h 44m
Alaska Airlines
Deal found 5/15![Alaska Airlines logo]()
$312
This American Airlines deal was found by Cheapflights users on 5/16. 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 6/65:18 pm
ORH
- LAS
1 stop10h 11m
American Airlines
Sat 6/137:42 pm
LAS
- ORH
2 stops18h 11m
American Airlines
Deal found 5/16![American Airlines logo]()
$312
This United Airlines deal was found by Cheapflights users on 5/15. 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 6/66:00 am
PWM
- LAS
2 stops11h 22m
United Airlines
Tue 6/91:23 pm
LAS
- PWM
1 stop7h 28m
United Airlines
Deal found 5/15![United Airlines logo]()
$320
This American Airlines deal was found by Cheapflights users on 5/19. 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.
Wed 6/105:18 pm
ORH
- LAS
1 stop10h 11m
American Airlines
Mon 6/1511:25 pm
LAS
- ORH
1 stop14h 28m
American Airlines
Deal found 5/19![American Airlines logo]()
$317
This Delta deal was found by Cheapflights users on 5/17. 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.
Mon 6/152:59 pm
PWM
- LAS
1 stop10h 21m
Delta
Thu 7/912:35 pm
LAS
- PWM
1 stop9h 24m
Delta
Deal found 5/17![Delta logo]()
$315
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 May 20, 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 May 20, 2026.
This United Airlines deal was found by Cheapflights users on 5/18. 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.
Wed 6/39:50 am
BOS
- LAS
1 stop7h 59m
United Airlines
Deal found 5/18![United Airlines logo]()
$139
This Super.com deal was found by Cheapflights users on 5/18. 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.
Wed 6/38:22 pm
BOS
- LAS
Nonstop6h 01m
JetBlue
Deal found 5/18![JetBlue logo]()
$144
This Super.com deal was found by Cheapflights users on 5/15. 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.
Sat 6/137:59 pm
BOS
- LAS
Nonstop5h 50m
JetBlue
Deal found 5/15![JetBlue logo]()
$146
This JetBlue deal was found by Cheapflights users on 5/15. 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.
Sat 7/118:00 pm
BOS
- LAS
Nonstop5h 49m
JetBlue
Deal found 5/15![JetBlue logo]()
$149
This American Airlines deal was found by Cheapflights users on 5/19. 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.
Wed 7/155:16 pm
ORH
- LAS
1 stop10h 16m
American Airlines
Deal found 5/19![American Airlines logo]()
$149
This Kiwi.com deal was found by Cheapflights users on 5/19. 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.
Thu 5/2812:07 pm
BOS
- LAS
1 stop13h 39m
Allegiant Air
Deal found 5/19![Allegiant Air logo]()
$152
This Alaska Airlines deal was found by Cheapflights users on 5/18. 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.
Wed 6/106:03 am
BOS
- LAS
1 stop10h 08m
Alaska Airlines
Deal found 5/18![Alaska Airlines logo]()
$154
This Frontier deal was found by Cheapflights users on 5/15. 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 6/96:00 am
BOS
- LAS
1 stop9h 35m
Frontier
Deal found 5/15![Frontier logo]()
$155
This United Airlines deal was found by Cheapflights users on 5/15. 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 7/1012:30 pm
BOS
- LAS
1 stop9h 03m
United Airlines
Deal found 5/15![United Airlines logo]()
$156
This Delta deal was found by Cheapflights users on 5/17. 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.
Mon 6/82:59 pm
PWM
- LAS
1 stop10h 21m
Delta
Deal found 5/17![Delta logo]()
$158
This American Airlines deal was found by Cheapflights users on 5/18. 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.
Thu 6/255:36 pm
PWM
- LAS
1 stop8h 04m
American Airlines
Deal found 5/18![American Airlines logo]()
$173
This American Airlines deal was found by Cheapflights users on 5/19. 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 10/203:03 pm
PWM
- LAS
2 stops9h 26m
American Airlines
Deal found 5/19![American Airlines logo]()
$175
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 May 20, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $276 (American Airlines) |
One-way from | $139 (United Airlines) |
Popular in | June |
Cheapest in | January |
Average price | $377 |
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 May 20, 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
BostonLas Vegas
BOS - LAS
BOSLAS
Boston Logan Intl
Tue 6/30
5:44 pm-10:44 pm
1 stop8h 00m
Las Vegas Harry Reid Intl
Tue 7/7
11:30 pm-9:29 am
1 stop6h 59m
$277
BostonLas Vegas
BOS - LAS
BOSLAS
Boston Logan Intl
Fri 9/25
6:36 pm-11:57 pm
1 stop8h 21m
Las Vegas Harry Reid Intl
Tue 10/6
11:46 am-9:42 pm
1 stop6h 56m
$297
PortlandLas Vegas
PWM - LAS
PWMLAS
Portland
Wed 7/1
6:00 am-11:08 am
1 stop8h 08m
Las Vegas Harry Reid Intl
Tue 7/7
8:48 am-7:27 pm
1 stop7h 39m
$310
PortlandLas Vegas
PWM - LAS
PWMLAS
Portland
Wed 6/10
6:25 am-2:02 pm
1 stop10h 37m
Las Vegas Harry Reid Intl
Wed 6/17
11:41 am-11:05 pm
1 stop8h 24m
$315
PortlandLas Vegas
PWM - LAS
PWMLAS
Portland
Sat 7/4
2:59 pm-10:24 pm
1 stop10h 25m
Las Vegas Harry Reid Intl
Tue 7/7
11:41 am-11:14 pm
1 stop8h 33m
$315
PortlandLas Vegas
PWM - LAS
PWMLAS
Portland
Fri 8/28
2:53 pm-10:20 pm
1 stop10h 27m
Las Vegas Harry Reid Intl
Sat 9/5
11:30 am-11:59 pm
1 stop9h 29m
$315
PortlandLas Vegas
PWM - LAS
PWMLAS
Portland
Sat 9/19
3:47 pm-10:51 pm
1 stop10h 04m
Las Vegas Harry Reid Intl
Tue 9/29
1:23 pm-11:59 pm
1 stop7h 36m
$315
Quickest round-trip
BostonLas Vegas
BOS - LAS
BOSLAS
Boston Logan Intl
Wed 9/2
7:00 am-10:05 am
Nonstop6h 05m
Las Vegas Harry Reid Intl
Wed 9/9
10:35 am-6:54 pm
Nonstop5h 19m
$317
PortlandLas Vegas
PWM - LAS
PWMLAS
Portland
Sat 6/6
6:00 am-2:22 pm
2 stops11h 22m
Las Vegas Harry Reid Intl
Tue 6/9
1:23 pm-11:51 pm
1 stop7h 28m
$320
WorcesterLas Vegas
ORH - LAS
ORHLAS
Worcester
Wed 6/10
5:18 pm-12:29 am
1 stop10h 11m
Las Vegas Harry Reid Intl
Mon 6/15
8:05 pm-4:53 pm
2 stops17h 48m
$327
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
LEB-LAS
MHT-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
LEB-LAS
What is the cheapest month to book a flight from New Hampshire to Las Vegas?
Currently, August is the cheapest month in which you can book a flight from New Hampshire to Las Vegas (average of $162). Flying from New Hampshire to Las Vegas in March is currently the most expensive (average of $411). 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?
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 80 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
North Las Vegas
Kingman
Winchester
Boulder City
Needles
Sunrise Manor
Browse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
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Alternative routes for New Hampshire to Las Vegas
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Las Vegas by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from New Hampshire to Las Vegas by cabin class
Find flights from New Hampshire to Las Vegas, based on your preferred cabin class, be it economy, premium economy, business, or first class.
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 May 20, 2026.
New Hampshire and Las Vegas flights
Browse other New Hampshire and Las Vegas flight options. Last updated on May 20, 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 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 May 20, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$162 | Average$351 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$296 | Average$443 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$341 | Average$519 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$374 | Average$450 | FlexibilityNo cancel fee | On-time69% |