$54+ Cheap flights from New Hampshire to LaGuardia, NY (LGA)
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 2/26. Fares are subject to change and may not be available on all flights or dates of travel.
MHT — LGA
Mar 2 — Mar 91
1 adult, Economy
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Find cheap flights from New Hampshire to LaGuardia 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
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Cheapest flights from New Hampshire to LaGuardiaExplore the most affordable flight options available from New Hampshire to LaGuardia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 31, 2026.
Explore the most affordable flight options available from New Hampshire to LaGuardia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 31, 2026.
This Expedia deal was found by Cheapflights users on 1/29. 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 2/242:23 pm
BOS
- LGA
1 stop8h 58m
Spirit Airlines
Wed 2/259:55 am
LGA
- BOS
1 stop12h 06m
Spirit Airlines
Deal found 1/29![Spirit Airlines logo]()
$127
This Kiwi.com deal was found by Cheapflights users on 1/31. 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 2/236:00 am
BOS
- LGA
1 stop17h 06m
Frontier
Wed 2/254:59 pm
LGA
- BOS
1 stop17h 51m
Frontier
Deal found 1/31![Frontier logo]()
$128
This Kiwi.com deal was found by Cheapflights users on 1/31. 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.
Tue 3/1712:36 pm
BOS
- LGA
1 stop6h 54m
Frontier
Tue 3/246:10 am
LGA
- BOS
1 stop29h 03m
Frontier
Deal found 1/31![Frontier logo]()
$129
This Kiwi.com deal was found by Cheapflights users on 1/31. 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.
Tue 3/1712:36 pm
BOS
- LGA
1 stop6h 54m
Multiple Airlines
Tue 3/2410:55 pm
LGA
- BOS
1 stop15h 00m
Multiple Airlines
Deal found 1/31![Multiple Airlines logo]()
$130
This Kiwi.com deal was found by Cheapflights users on 1/31. 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 2/236:00 am
BOS
- LGA
1 stop17h 06m
Multiple Airlines
Tue 2/2410:00 pm
LGA
- BOS
1 stop18h 45m
Multiple Airlines
Deal found 1/31![Multiple Airlines logo]()
$131
This Expedia deal was found by Cheapflights users on 1/31. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/212:43 pm
BOS
- LGA
1 stop10h 38m
Spirit Airlines
Wed 3/119:55 am
LGA
- BOS
1 stop12h 06m
Spirit Airlines
Deal found 1/31![Spirit Airlines logo]()
$133
This CheapOair deal was found by Cheapflights users on 1/30. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/26:00 am
BOS
- LGA
1 stop9h 59m
Multiple Airlines
Wed 3/49:55 am
LGA
- BOS
1 stop12h 06m
Multiple Airlines
Deal found 1/30![Multiple Airlines logo]()
$135
This Kiwi.com deal was found by Cheapflights users on 1/31. 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.
Sat 2/286:00 am
BOS
- LGA
1 stop9h 59m
Multiple Airlines
Mon 3/28:45 pm
LGA
- BOS
1 stop27h 14m
Multiple Airlines
Deal found 1/31![Multiple Airlines logo]()
$138
This Kiwi.com deal was found by Cheapflights users on 1/31. 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.
Thu 2/266:00 am
BOS
- LGA
1 stop9h 59m
Frontier
Mon 3/28:44 pm
LGA
- BOS
1 stop28h 29m
Frontier
Deal found 1/31![Frontier logo]()
$139
This Kiwi.com deal was found by Cheapflights users on 1/31. 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.
Wed 2/186:00 am
BOS
- LGA
1 stop9h 59m
Multiple Airlines
Tue 2/2412:59 pm
LGA
- BOS
2 stops12h 14m
Multiple Airlines
Deal found 1/31![Multiple Airlines logo]()
$142
This Kiwi.com deal was found by Cheapflights users on 1/29. 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 3/19:57 am
BOS
- LGA
1 stop13h 41m
Multiple Airlines
Wed 3/46:20 am
LGA
- BOS
1 stop18h 53m
Multiple Airlines
Deal found 1/29![Multiple Airlines logo]()
$143
This Frontier deal was found by Cheapflights users on 1/29. 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.
Wed 2/186:00 am
BOS
- LGA
1 stop9h 59m
Frontier
Wed 2/2510:00 pm
LGA
- BOS
1 stop11h 06m
Frontier
Deal found 1/29![Frontier logo]()
$144
Best flights from New Hampshire to LaGuardiaDiscover carefully curated flight deals from New Hampshire to LaGuardia that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated January 31, 2026.
Discover carefully curated flight deals from New Hampshire to LaGuardia that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated January 31, 2026.
This Expedia deal was found by Cheapflights users on 1/31. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/212:43 pm
BOS
- LGA
1 stop10h 38m
Spirit Airlines
Wed 3/119:55 am
LGA
- BOS
1 stop12h 06m
Spirit Airlines
Deal found 1/31![Spirit Airlines logo]()
$133
This Kiwi.com deal was found by Cheapflights users on 1/31. 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.
Tue 3/1712:36 pm
BOS
- LGA
1 stop6h 54m
Frontier
Tue 3/2410:55 pm
LGA
- BOS
2 stops12h 18m
Frontier
Deal found 1/31![Frontier logo]()
$156
This Delta deal was found by Cheapflights users on 1/30. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/167:00 am
BOS
- LGA
Nonstop1h 29m
Delta
Mon 2/162:00 pm
LGA
- BOS
Nonstop1h 19m
Delta
Deal found 1/30![Delta logo]()
$157
This Kiwi.com deal was found by Cheapflights users on 1/30. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/303:13 pm
MHT
- LGA
1 stop8h 21m
Multiple Airlines
Tue 4/78:28 pm
LGA
- MHT
1 stop21h 01m
Multiple Airlines
Deal found 1/30![Multiple Airlines logo]()
$224
This United Airlines deal was found by Cheapflights users on 1/30. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/19:39 am
PWM
- LGA
1 stop8h 39m
United Airlines
Mon 5/42:10 pm
LGA
- PWM
1 stop7h 09m
United Airlines
Deal found 1/30![United Airlines logo]()
$283
This lastminute.com deal was found by Cheapflights users on 1/30. 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 lastminute.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/91:55 pm
MHT
- LGA
1 stop19h 35m
JetBlue
Mon 3/169:30 pm
LGA
- MHT
1 stop16h 42m
JetBlue
Deal found 1/30![JetBlue logo]()
$290
This American Airlines deal was found by Cheapflights users on 1/30. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/16:00 am
MHT
- LGA
1 stop7h 46m
American Airlines
Sat 4/412:01 pm
LGA
- MHT
1 stop9h 39m
American Airlines
Deal found 1/30![American Airlines logo]()
$307
This Delta deal was found by Cheapflights users on 1/31. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/148:00 pm
BOS
- LGA
Nonstop1h 32m
Delta
Mon 2/1611:00 am
LGA
- BOS
Nonstop1h 20m
Delta
Deal found 1/31![Delta logo]()
$157
This Mytrip deal was found by Cheapflights users on 1/31. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/186:01 am
BOS
- LGA
1 stop12h 59m
Spirit Airlines
Wed 3/256:30 am
LGA
- BOS
2 stops8h 58m
Spirit Airlines
Deal found 1/31![Spirit Airlines logo]()
$168
This Delta deal was found by Cheapflights users on 1/30. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/148:00 pm
BOS
- LGA
Nonstop1h 32m
Delta
Sun 2/157:00 pm
LGA
- BOS
Nonstop1h 21m
Delta
Deal found 1/30![Delta logo]()
$157
This CheapOair deal was found by Cheapflights users on 1/31. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/64:22 pm
BOS
- LGA
1 stop6h 59m
Spirit Airlines
Mon 3/98:45 pm
LGA
- BOS
1 stop20h 00m
Spirit Airlines
Deal found 1/31![Spirit Airlines logo]()
$170
This Delta deal was found by Cheapflights users on 1/30. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/158:00 pm
BOS
- LGA
Nonstop1h 22m
Delta
Mon 2/1611:00 am
LGA
- BOS
Nonstop1h 20m
Delta
Deal found 1/30![Delta logo]()
$157
This Delta deal was found by Cheapflights users on 1/31. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/148:00 pm
BOS
- LGA
Nonstop1h 32m
Delta
Tue 2/1712:00 pm
LGA
- BOS
Nonstop1h 19m
Delta
Deal found 1/31![Delta logo]()
$172
This Delta deal was found by Cheapflights users on 1/31. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/166:00 am
BOS
- LGA
Nonstop1h 31m
Delta
Tue 2/172:59 pm
LGA
- BOS
Nonstop1h 21m
Delta
Deal found 1/31![Delta logo]()
$172
This Kiwi.com deal was found by Cheapflights users on 1/30. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/211:23 am
MHT
- LGA
1 stop8h 07m
Multiple Airlines
Tue 4/77:59 pm
LGA
- MHT
1 stop21h 30m
Multiple Airlines
Deal found 1/30![Multiple Airlines logo]()
$254
This Delta deal was found by Cheapflights users on 1/31. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/166:00 am
BOS
- LGA
Nonstop1h 31m
Delta
Thu 2/1912:00 pm
LGA
- BOS
Nonstop1h 19m
Delta
Deal found 1/31![Delta logo]()
$172
This Kiwi.com deal was found by Cheapflights users on 1/29. 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 2/163:13 pm
MHT
- LGA
1 stop8h 25m
Multiple Airlines
Wed 2/184:59 pm
LGA
- MHT
1 stop17h 44m
Multiple Airlines
Deal found 1/29![Multiple Airlines logo]()
$275
This JetBlue deal was found by Cheapflights users on 1/30. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/14:40 pm
MHT
- LGA
1 stop7h 19m
JetBlue
Tue 4/77:00 am
LGA
- MHT
1 stop8h 39m
JetBlue
Deal found 1/30![JetBlue logo]()
$333
This Delta deal was found by Cheapflights users on 1/30. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/116:03 am
PWM
- LGA
Nonstop1h 27m
Delta
Sun 4/129:55 pm
LGA
- PWM
Nonstop1h 17m
Delta
Deal found 1/30![Delta logo]()
$192
This Delta deal was found by Cheapflights users on 1/31. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/275:48 pm
PWM
- LGA
Nonstop1h 26m
Delta
Sun 3/299:55 pm
LGA
- PWM
Nonstop1h 17m
Delta
Deal found 1/31![Delta logo]()
$199
This Kiwi.com deal was found by Cheapflights users on 1/30. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/211:23 am
MHT
- LGA
1 stop8h 07m
Multiple Airlines
Fri 4/38:59 pm
LGA
- MHT
2 stops20h 30m
Multiple Airlines
Deal found 1/30![Multiple Airlines logo]()
$330
This Delta deal was found by Cheapflights users on 1/31. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/65:59 pm
PWM
- LGA
Nonstop1h 31m
Delta
Mon 3/99:55 pm
LGA
- PWM
Nonstop1h 17m
Delta
Deal found 1/31![Delta logo]()
$199
This Kiwi.com deal was found by Cheapflights users on 1/30. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/303:13 pm
MHT
- LGA
1 stop8h 21m
Multiple Airlines
Fri 4/37:00 am
LGA
- MHT
1 stop7h 33m
Multiple Airlines
Deal found 1/30![Multiple Airlines logo]()
$335
This Kiwi.com deal was found by Cheapflights users on 1/31. 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 2/233:13 pm
MHT
- LGA
1 stop8h 25m
Multiple Airlines
Tue 2/2412:30 pm
LGA
- MHT
1 stop28h 59m
Multiple Airlines
Deal found 1/31![Multiple Airlines logo]()
$338
This Delta deal was found by Cheapflights users on 1/30. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/125:48 pm
PWM
- LGA
Nonstop1h 26m
Delta
Sun 3/159:55 pm
LGA
- PWM
Nonstop1h 17m
Delta
Deal found 1/30![Delta logo]()
$218
This Kiwi.com deal was found by Cheapflights users on 1/29. 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 2/273:13 pm
MHT
- LGA
1 stop8h 25m
Multiple Airlines
Sun 3/16:39 pm
LGA
- MHT
1 stop19h 54m
Multiple Airlines
Deal found 1/29![Multiple Airlines logo]()
$342
This Delta deal was found by Cheapflights users on 1/30. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/71:15 pm
PWM
- LGA
Nonstop1h 30m
Delta
Sun 3/89:55 pm
LGA
- PWM
Nonstop1h 17m
Delta
Deal found 1/30![Delta logo]()
$218
This Delta deal was found by Cheapflights users on 1/30. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/235:59 pm
PWM
- LGA
Nonstop1h 31m
Delta
Mon 3/29:50 am
LGA
- PWM
Nonstop1h 28m
Delta
Deal found 1/30![Delta logo]()
$229
This Delta deal was found by Cheapflights users on 1/30. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/296:03 am
PWM
- LGA
Nonstop1h 27m
Delta
Wed 4/19:55 pm
LGA
- PWM
Nonstop1h 17m
Delta
Deal found 1/30![Delta logo]()
$237
This Delta deal was found by Cheapflights users on 1/31. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/266:03 am
PWM
- LGA
Nonstop1h 27m
Delta
Sun 3/299:55 pm
LGA
- PWM
Nonstop1h 17m
Delta
Deal found 1/31![Delta logo]()
$238
Last-minute flights from New Hampshire to LaGuardiaDiscover last-minute flight deals from New Hampshire to LaGuardia. Data last updated January 31, 2026 and is based on user searches.
Discover last-minute flight deals from New Hampshire to LaGuardia. Data last updated January 31, 2026 and is based on user searches.
This Delta deal was found by Cheapflights users on 1/30. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/148:00 pm
BOS
- LGA
Nonstop1h 32m
Delta
Sun 2/157:00 pm
LGA
- BOS
Nonstop1h 21m
Delta
Deal found 1/30![Delta logo]()
$157
This Expedia deal was found by Cheapflights users on 1/31. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/1712:42 pm
BOS
- LGA
1 stop7h 18m
Spirit Airlines
Thu 2/196:30 am
LGA
- BOS
1 stop6h 58m
Spirit Airlines
Deal found 1/31![Spirit Airlines logo]()
$152
This Kiwi.com deal was found by Cheapflights users on 1/31. 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.
Wed 2/186:00 am
BOS
- LGA
1 stop9h 59m
Multiple Airlines
Tue 2/2412:59 pm
LGA
- BOS
2 stops12h 14m
Multiple Airlines
Deal found 1/31![Multiple Airlines logo]()
$142
This Frontier deal was found by Cheapflights users on 1/29. 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.
Wed 2/186:00 am
BOS
- LGA
1 stop9h 59m
Frontier
Wed 2/2510:00 pm
LGA
- BOS
1 stop11h 06m
Frontier
Deal found 1/29![Frontier logo]()
$144
This Kiwi.com deal was found by Cheapflights users on 1/31. 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 2/236:00 am
BOS
- LGA
1 stop17h 06m
Frontier
Wed 2/254:59 pm
LGA
- BOS
1 stop17h 51m
Frontier
Deal found 1/31![Frontier logo]()
$128
This Kiwi.com deal was found by Cheapflights users on 1/31. 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 2/236:00 am
BOS
- LGA
1 stop17h 06m
Multiple Airlines
Tue 2/2410:00 pm
LGA
- BOS
1 stop18h 45m
Multiple Airlines
Deal found 1/31![Multiple Airlines logo]()
$131
This Expedia deal was found by Cheapflights users on 1/29. 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 2/242:23 pm
BOS
- LGA
1 stop8h 58m
Spirit Airlines
Wed 2/259:55 am
LGA
- BOS
1 stop12h 06m
Spirit Airlines
Deal found 1/29![Spirit Airlines logo]()
$127
This Mytrip deal was found by Cheapflights users on 1/29. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/243:54 pm
BOS
- LGA
1 stop17h 06m
Spirit Airlines
Thu 2/266:00 am
LGA
- BOS
1 stop17h 44m
Spirit Airlines
Deal found 1/29![Spirit Airlines logo]()
$147
This Mytrip deal was found by Cheapflights users on 1/30. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/254:22 pm
BOS
- LGA
1 stop6h 59m
Spirit Airlines
Thu 2/267:00 am
LGA
- BOS
1 stop8h 27m
Spirit Airlines
Deal found 1/30![Spirit Airlines logo]()
$146
This Kiwi.com deal was found by Cheapflights users on 1/31. 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.
Thu 2/266:00 am
BOS
- LGA
1 stop9h 59m
Frontier
Mon 3/28:44 pm
LGA
- BOS
1 stop28h 29m
Frontier
Deal found 1/31![Frontier logo]()
$139
This Kiwi.com deal was found by Cheapflights users on 1/31. 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.
Fri 2/276:00 am
BOS
- LGA
1 stop9h 59m
Frontier
Mon 3/28:44 pm
LGA
- BOS
1 stop28h 29m
Frontier
Deal found 1/31![Frontier logo]()
$148
This Kiwi.com deal was found by Cheapflights users on 1/31. 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.
Sat 2/286:00 am
BOS
- LGA
1 stop9h 59m
Multiple Airlines
Mon 3/28:45 pm
LGA
- BOS
1 stop27h 14m
Multiple Airlines
Deal found 1/31![Multiple Airlines logo]()
$138
One-way flights from New Hampshire to LaGuardiaSearch for one-way flight options from New Hampshire to LaGuardia. Find affordable one-way fares based on user searches. Data last updated January 31, 2026.
Search for one-way flight options from New Hampshire to LaGuardia. Find affordable one-way fares based on user searches. Data last updated January 31, 2026.
This Expedia deal was found by Cheapflights users on 1/31. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/264:22 pm
BOS
- LGA
1 stop6h 59m
Spirit Airlines
Deal found 1/31![Spirit Airlines logo]()
$54
This Expedia deal was found by Cheapflights users on 1/30. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/2812:43 pm
BOS
- LGA
1 stop10h 38m
Spirit Airlines
Deal found 1/30![Spirit Airlines logo]()
$58
This Expedia deal was found by Cheapflights users on 1/30. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/104:22 pm
BOS
- LGA
1 stop6h 59m
Spirit Airlines
Deal found 1/30![Spirit Airlines logo]()
$64
This Kiwi.com deal was found by Cheapflights users on 1/31. 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.
Tue 3/3112:36 pm
BOS
- LGA
1 stop8h 23m
Frontier
Deal found 1/31![Frontier logo]()
$66
This Kiwi.com deal was found by Cheapflights users on 1/30. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/186:00 am
BOS
- LGA
1 stop16h 05m
Multiple Airlines
Deal found 1/30![Multiple Airlines logo]()
$69
This Cheapflightsfares deal was found by Cheapflights users on 1/30. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/312:43 pm
BOS
- LGA
1 stop7h 17m
Spirit Airlines
Deal found 1/30![Spirit Airlines logo]()
$70
This Expedia deal was found by Cheapflights users on 1/30. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/24:22 pm
BOS
- LGA
1 stop6h 59m
Spirit Airlines
Deal found 1/30![Spirit Airlines logo]()
$73
This Kiwi.com deal was found by Cheapflights users on 1/31. 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.
Tue 2/176:10 pm
BOS
- LGA
1 stop19h 50m
Spirit Airlines
Deal found 1/31![Spirit Airlines logo]()
$75
This Kiwi.com deal was found by Cheapflights users on 1/30. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/25:50 pm
BOS
- LGA
1 stop27h 15m
Multiple Airlines
Deal found 1/30![Multiple Airlines logo]()
$77
This Mytrip deal was found by Cheapflights users on 1/30. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/165:49 pm
BOS
- LGA
1 stop18h 11m
Spirit Airlines
Deal found 1/30![Spirit Airlines logo]()
$78
This Delta deal was found by Cheapflights users on 1/30. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/1512:00 pm
BOS
- LGA
Nonstop1h 20m
Delta
Deal found 1/30![Delta logo]()
$79
This Frontier deal was found by Cheapflights users on 1/31. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/2812:55 pm
BOS
- LGA
1 stop8h 04m
Frontier
Deal found 1/31![Frontier logo]()
$80
Find flight deals from New Hampshire to LaGuardia
Keep the following information in mind while searching for New Hampshire to LaGuardia flight deals. Data was last updated January 31, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $123 (Expedia) |
One-way from | $54 (Expedia) |
Popular in | June |
Cheapest in | November |
Average price | $237 |
Cheapflights Fare Finder
Customize your flight search to find flights from New Hampshire to LaGuardia 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 January 31, 2026.
Use the filters below to find and compare flights from New Hampshire to New York LaGuardia Airport that are best for you.
Fly from
New Hampshire
Fly to
LaGuardia
Route
Depart
Return
Price
BostonNew York
BOS - LGA
BOSLGA
Boston Logan Intl
Mon 3/2
12:43 pm-11:21 pm
1 stop10h 38m
New York LaGuardia
Wed 3/11
9:55 am-10:01 pm
1 stop12h 06m
$133
BostonNew York
BOS - LGA
BOSLGA
Boston Logan Intl
Tue 3/17
12:36 pm-7:30 pm
1 stop6h 54m
New York LaGuardia
Tue 3/24
10:55 pm-11:13 am
2 stops12h 18m
$156
BostonNew York
BOS - LGA
BOSLGA
Boston Logan Intl
Mon 2/16
7:00 am-8:29 am
Nonstop1h 29m
New York LaGuardia
Mon 2/16
2:00 pm-3:19 pm
Nonstop1h 19m
$157
BostonNew York
BOS - LGA
BOSLGA
Boston Logan Intl
Sat 2/14
8:00 pm-9:32 pm
Nonstop1h 32m
New York LaGuardia
Mon 2/16
11:00 am-12:20 pm
Nonstop1h 20m
$157
BostonNew York
BOS - LGA
BOSLGA
Boston Logan Intl
Sat 2/14
8:00 pm-9:32 pm
Nonstop1h 32m
New York LaGuardia
Sun 2/15
7:00 pm-8:21 pm
Nonstop1h 21m
$157
BostonNew York
BOS - LGA
BOSLGA
Boston Logan Intl
Sun 2/15
8:00 pm-9:22 pm
Nonstop1h 22m
New York LaGuardia
Mon 2/16
11:00 am-12:20 pm
Nonstop1h 20m
$157
BostonNew York
BOS - LGA
BOSLGA
Boston Logan Intl
Wed 3/18
6:01 am-7:00 pm
1 stop12h 59m
New York LaGuardia
Wed 3/25
6:30 am-3:28 pm
2 stops8h 58m
$168
BostonNew York
BOS - LGA
BOSLGA
Boston Logan Intl
Fri 3/6
4:22 pm-11:21 pm
1 stop6h 59m
New York LaGuardia
Mon 3/9
8:45 pm-4:45 pm
1 stop20h 00m
$170
BostonNew York
BOS - LGA
BOSLGA
Boston Logan Intl
Sat 2/14
8:00 pm-9:32 pm
Nonstop1h 32m
New York LaGuardia
Tue 2/17
12:00 pm-1:19 pm
Nonstop1h 19m
$172
BostonNew York
BOS - LGA
BOSLGA
Boston Logan Intl
Mon 2/16
6:00 am-7:31 am
Nonstop1h 31m
New York LaGuardia
Tue 2/17
2:59 pm-4:20 pm
Nonstop1h 21m
$172
Showing 1-10 of 60 results
Best time to book a flight from New Hampshire to LaGuardia
Have a flexible travel schedule? Discover the best time to fly to LaGuardia from New Hampshire with our price prediction graph.
BOS-LGA
MHT-LGA
PWM-LGA
LEB-LGA
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 New York LaGuardia Airport
USNH-LGA
BOS-LGA
MHT-LGA
PWM-LGA
LEB-LGA
No data available for this route at this time. Please check back soon.
Related info for your journey
Find useful and relevant information for your journey from New Hampshire to LaGuardia. 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 New York LaGuardia Airport?
Book flights to New York LaGuardia Airport if you plan to visit one of these locationsQueens
Bronx
Mahwah
East Rutherford
Yonkers
Elizabeth
Secaucus
Mount Laurel
North Bergen
Ronkonkoma
Edgewater
Seaside Heights
Absecon
Carle Place
Parsippany
Staten Island
Carteret
Stamford
New Brunswick
Carlstadt
Browse thousands of different options on Cheapflights for your next trip
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Alternative routes for New Hampshire to LaGuardia
See prices for flight routes from nearby airports that may be better suited for you.
Top airline flying from New Hampshire to LaGuardia
Discover the top airline that operate flights from New Hampshire to LaGuardia. 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 January 31, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$529 | Average$865 | FlexibilityNo cancel fee | On-time71% |