$75+ Cheap flights from LaGuardia, NY (LGA) to New Hampshire
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 5/5. Fares are subject to change and may not be available on all flights or dates of travel.
LGA — MHT
mai 16 — mai 231
Round-trip
1 adult, Economy
We work with more than 300 partners to bring you better travel deals
Find cheap flights from LaGuardia to New Hampshire 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 LaGuardia to New Hampshire
Cheapest
Best
Last-minute
One-way
Cheapest flights from LaGuardia to New HampshireExplore the most affordable flight options available from LaGuardia to New Hampshire. Find the lowest fares from popular airlines and budget airlines, with prices last updated on avril 16, 2026.
Explore the most affordable flight options available from LaGuardia to New Hampshire. Find the lowest fares from popular airlines and budget airlines, with prices last updated on avril 16, 2026.
This Delta deal was found by Cheapflights users on 4/16. 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.
lun. 5/118:52 am
LGA
- PWM
Nonstop1h 31m
Delta
jeu. 5/146:02 am
PWM
- LGA
Nonstop1h 28m
Delta
Deal found 4/16![Delta logo]()
$157
This Kiwi.com deal was found by Cheapflights users on 4/16. 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.
mar. 5/54:56 pm
LGA
- BOS
1 stop18h 10m
Frontier
mar. 5/129:31 am
BOS
- LGA
1 stop13h 43m
Frontier
Deal found 4/16![Frontier logo]()
$159
This Frontier deal was found by Cheapflights users on 4/14. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 5/410:00 pm
LGA
- BOS
1 stop10h 34m
Frontier
mer. 5/66:00 am
BOS
- LGA
1 stop11h 48m
Frontier
Deal found 4/14![Frontier logo]()
$160
This Kiwi.com deal was found by Cheapflights users on 4/14. 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.
mar. 5/124:56 pm
LGA
- BOS
1 stop18h 10m
Multiple Airlines
mar. 5/1910:07 am
BOS
- LGA
1 stop11h 58m
Multiple Airlines
Deal found 4/14![Multiple Airlines logo]()
$165
This Kiwi.com deal was found by Cheapflights users on 4/14. 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.
mer. 5/138:15 pm
LGA
- BOS
1 stop12h 57m
Multiple Airlines
lun. 5/1810:17 am
BOS
- LGA
1 stop27h 43m
Multiple Airlines
Deal found 4/14![Multiple Airlines logo]()
$168
This Kiwi.com deal was found by Cheapflights users on 4/14. 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.
mar. 5/124:56 pm
LGA
- BOS
1 stop18h 10m
Multiple Airlines
jeu. 5/147:00 am
BOS
- LGA
1 stop15h 00m
Multiple Airlines
Deal found 4/14![Multiple Airlines logo]()
$171
This Delta deal was found by Cheapflights users on 4/12. 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.
dim. 7/123:30 pm
LGA
- ORH
Nonstop1h 30m
Delta
mar. 7/145:40 pm
ORH
- LGA
Nonstop1h 19m
Delta
Deal found 4/12![Delta logo]()
$173
This Trip.com deal was found by Cheapflights users on 4/14. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sam. 8/86:00 pm
LGA
- BOS
Nonstop1h 52m
Delta
mar. 8/1110:00 pm
BOS
- LGA
Nonstop1h 28m
Delta
Deal found 4/14![Delta logo]()
$173
This CheapOair deal was found by Cheapflights users on 4/14. 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.
ven. 5/16:40 pm
LGA
- BOS
1 stop6h 51m
Multiple Airlines
sam. 5/210:25 am
BOS
- LGA
1 stop11h 50m
Multiple Airlines
Deal found 4/14![Multiple Airlines logo]()
$174
This American Airlines deal was found by Cheapflights users on 4/13. 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.
sam. 5/91:37 pm
LGA
- PWM
Nonstop1h 30m
American Airlines
mar. 5/123:39 pm
PWM
- LGA
Nonstop1h 34m
American Airlines
Deal found 4/13![American Airlines logo]()
$175
This Delta deal was found by Cheapflights users on 4/16. 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.
ven. 6/129:59 pm
LGA
- BOS
Nonstop1h 28m
Delta
dim. 6/147:00 am
BOS
- LGA
Nonstop1h 24m
Delta
Deal found 4/16![Delta logo]()
$177
This Delta deal was found by Cheapflights users on 4/12. 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.
dim. 6/289:59 pm
LGA
- PWM
Nonstop1h 30m
Delta
mer. 7/15:41 pm
PWM
- LGA
Nonstop1h 31m
Delta
Deal found 4/12![Delta logo]()
$177
Best flights from LaGuardia to New HampshireDiscover carefully curated flight deals from LaGuardia to New Hampshire that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated avril 16, 2026.
Discover carefully curated flight deals from LaGuardia to New Hampshire that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated avril 16, 2026.
This Delta deal was found by Cheapflights users on 4/16. 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.
dim. 5/108:46 am
LGA
- PWM
Nonstop1h 31m
Delta
mer. 5/136:02 am
PWM
- LGA
Nonstop1h 28m
Delta
Deal found 4/16![Delta logo]()
$157
This United Airlines deal was found by Cheapflights users on 4/11. 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.
mar. 5/56:00 am
LGA
- BOS
1 stop4h 18m
United Airlines
mar. 5/52:22 pm
BOS
- LGA
1 stop4h 21m
United Airlines
Deal found 4/11![United Airlines logo]()
$187
This American Airlines deal was found by Cheapflights users on 4/14. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 5/129:29 pm
LGA
- ORH
2 stops16h 45m
American Airlines
mar. 5/192:39 pm
ORH
- LGA
2 stops18h 23m
American Airlines
Deal found 4/14![American Airlines logo]()
$257
This Delta deal was found by Cheapflights users on 4/15. 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.
jeu. 5/288:52 am
LGA
- PWM
Nonstop1h 31m
Delta
jeu. 5/285:51 pm
PWM
- LGA
Nonstop1h 23m
Delta
Deal found 4/15![Delta logo]()
$157
This Delta deal was found by Cheapflights users on 4/15. 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.
dim. 5/178:46 am
LGA
- PWM
Nonstop1h 31m
Delta
mer. 5/206:02 am
PWM
- LGA
Nonstop1h 28m
Delta
Deal found 4/15![Delta logo]()
$157
This Delta deal was found by Cheapflights users on 4/16. 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.
ven. 6/59:50 pm
LGA
- PWM
Nonstop1h 28m
Delta
mar. 6/96:00 am
PWM
- LGA
Nonstop1h 30m
Delta
Deal found 4/16![Delta logo]()
$157
This United Airlines deal was found by Cheapflights users on 4/16. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 6/156:00 am
LGA
- PWM
1 stop4h 07m
United Airlines
mer. 6/177:16 pm
PWM
- LGA
1 stop4h 14m
United Airlines
Deal found 4/16![United Airlines logo]()
$203
This Delta deal was found by Cheapflights users on 4/12. 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.
lun. 6/19:50 pm
LGA
- PWM
Nonstop1h 28m
Delta
mar. 6/21:18 pm
PWM
- LGA
Nonstop1h 26m
Delta
Deal found 4/12![Delta logo]()
$157
This JetBlue deal was found by Cheapflights users on 4/12. 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.
sam. 5/306:30 am
LGA
- ORH
1 stop10h 18m
JetBlue
mer. 6/32:16 pm
ORH
- LGA
1 stop7h 39m
JetBlue
Deal found 4/12![JetBlue logo]()
$440
This Delta deal was found by Cheapflights users on 4/14. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sam. 5/237:15 pm
LGA
- PWM
Nonstop1h 33m
Delta
lun. 5/256:02 am
PWM
- LGA
Nonstop1h 28m
Delta
Deal found 4/14![Delta logo]()
$157
This Southwest deal was found by Cheapflights users on 4/12. 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.
lun. 6/221:25 pm
LGA
- MHT
1 stop8h 30m
Southwest
ven. 8/148:00 am
MHT
- LGA
1 stop7h 55m
Southwest
Deal found 4/12![Southwest logo]()
$473
This American Airlines deal was found by Cheapflights users on 4/15. 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.
ven. 5/296:00 am
LGA
- ORH
2 stops10h 53m
American Airlines
sam. 5/305:18 pm
ORH
- LGA
2 stops21h 11m
American Airlines
Deal found 4/15![American Airlines logo]()
$257
This United Airlines deal was found by Cheapflights users on 4/13. 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.
sam. 5/92:10 pm
LGA
- PWM
1 stop7h 09m
United Airlines
mar. 5/124:50 pm
PWM
- LGA
1 stop6h 33m
United Airlines
Deal found 4/13![United Airlines logo]()
$247
This Delta deal was found by Cheapflights users on 4/12. 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.
dim. 7/123:30 pm
LGA
- ORH
Nonstop1h 30m
Delta
mar. 7/145:40 pm
ORH
- LGA
Nonstop1h 19m
Delta
Deal found 4/12![Delta logo]()
$173
This American Airlines deal was found by Cheapflights users on 4/15. 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.
mer. 5/136:00 am
LGA
- ORH
2 stops8h 14m
American Airlines
mer. 5/202:39 pm
ORH
- LGA
2 stops16h 21m
American Airlines
Deal found 4/15![American Airlines logo]()
$257
This United Airlines deal was found by Cheapflights users on 4/14. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 5/47:29 pm
LGA
- PWM
1 stop4h 30m
United Airlines
ven. 5/84:50 pm
PWM
- LGA
1 stop6h 33m
United Airlines
Deal found 4/14![United Airlines logo]()
$247
This Delta deal was found by Cheapflights users on 4/14. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mer. 8/512:00 pm
LGA
- BOS
Nonstop1h 21m
Delta
sam. 8/87:00 am
BOS
- LGA
Nonstop1h 24m
Delta
Deal found 4/14![Delta logo]()
$177
This Delta deal was found by Cheapflights users on 4/16. 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.
ven. 7/36:59 am
LGA
- BOS
Nonstop1h 23m
Delta
ven. 7/310:00 pm
BOS
- LGA
Nonstop1h 23m
Delta
Deal found 4/16![Delta logo]()
$177
This United Airlines deal was found by Cheapflights users on 4/12. 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.
jeu. 4/306:00 am
LGA
- PWM
1 stop4h 18m
United Airlines
dim. 5/35:30 am
PWM
- LGA
1 stop4h 16m
United Airlines
Deal found 4/12![United Airlines logo]()
$276
This Delta deal was found by Cheapflights users on 4/12. 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.
dim. 8/98:00 pm
LGA
- BOS
Nonstop1h 39m
Delta
ven. 8/1412:00 pm
BOS
- LGA
Nonstop1h 18m
Delta
Deal found 4/12![Delta logo]()
$177
This Delta deal was found by Cheapflights users on 4/12. 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.
mar. 6/231:00 pm
LGA
- BOS
Nonstop1h 24m
Delta
jeu. 6/2511:00 am
BOS
- LGA
Nonstop1h 19m
Delta
Deal found 4/12![Delta logo]()
$177
This American Airlines deal was found by Cheapflights users on 4/12. 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.
dim. 7/127:55 pm
LGA
- ORH
2 stops20h 56m
American Airlines
mar. 7/145:16 pm
ORH
- LGA
2 stops15h 11m
American Airlines
Deal found 4/12![American Airlines logo]()
$367
This Delta deal was found by Cheapflights users on 4/15. 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.
lun. 6/154:00 pm
LGA
- BOS
Nonstop1h 36m
Delta
mar. 6/239:00 pm
BOS
- LGA
Nonstop1h 22m
Delta
Deal found 4/15![Delta logo]()
$177
This Southwest deal was found by Cheapflights users on 4/14. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dim. 6/213:25 pm
LGA
- MHT
1 stop6h 55m
Southwest
mar. 6/236:55 am
MHT
- LGA
1 stop5h 50m
Southwest
Deal found 4/14![Southwest logo]()
$473
This Delta deal was found by Cheapflights users on 4/16. 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.
sam. 6/69:00 am
LGA
- BOS
Nonstop1h 26m
Delta
jeu. 6/111:00 pm
BOS
- LGA
Nonstop1h 30m
Delta
Deal found 4/16![Delta logo]()
$182
This Southwest deal was found by Cheapflights users on 4/12. 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.
jeu. 7/21:25 pm
LGA
- MHT
1 stop8h 30m
Southwest
jeu. 7/96:45 am
MHT
- LGA
1 stop9h 15m
Southwest
Deal found 4/12![Southwest logo]()
$478
This Delta deal was found by Cheapflights users on 4/14. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mer. 4/293:29 pm
LGA
- ORH
Nonstop1h 14m
Delta
dim. 5/35:24 pm
ORH
- LGA
Nonstop1h 18m
Delta
Deal found 4/14![Delta logo]()
$183
This Southwest deal was found by Cheapflights users on 4/12. 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.
mar. 5/121:25 pm
LGA
- MHT
1 stop7h 40m
Southwest
mar. 5/1912:45 pm
MHT
- LGA
2 stops9h 45m
Southwest
Deal found 4/12![Southwest logo]()
$478
This American Airlines deal was found by Cheapflights users on 4/11. 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.
mar. 6/309:03 am
LGA
- MHT
1 stop7h 36m
American Airlines
mer. 7/15:41 am
MHT
- LGA
1 stop9h 54m
American Airlines
Deal found 4/11![American Airlines logo]()
$445
This Delta deal was found by Cheapflights users on 4/14. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 5/122:20 pm
LGA
- ORH
Nonstop1h 13m
Delta
mar. 5/194:15 pm
ORH
- LGA
Nonstop1h 17m
Delta
Deal found 4/14![Delta logo]()
$183
Last-minute flights from LaGuardia to New HampshireDiscover last-minute flight deals from LaGuardia to New Hampshire. Data last updated avril 16, 2026 and is based on user searches.
Discover last-minute flight deals from LaGuardia to New Hampshire. Data last updated avril 16, 2026 and is based on user searches.
This Frontier deal was found by Cheapflights users on 4/15. 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.
mer. 4/296:40 pm
LGA
- BOS
1 stop6h 51m
Frontier
jeu. 4/3012:28 pm
BOS
- LGA
1 stop8h 31m
Frontier
Deal found 4/15![Frontier logo]()
$180
This CheapOair deal was found by Cheapflights users on 4/14. 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.
ven. 5/16:40 pm
LGA
- BOS
1 stop6h 51m
Multiple Airlines
sam. 5/210:25 am
BOS
- LGA
1 stop11h 50m
Multiple Airlines
Deal found 4/14![Multiple Airlines logo]()
$174
This Frontier deal was found by Cheapflights users on 4/14. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 5/410:00 pm
LGA
- BOS
1 stop10h 34m
Frontier
mer. 5/66:00 am
BOS
- LGA
1 stop11h 48m
Frontier
Deal found 4/14![Frontier logo]()
$160
This United Airlines deal was found by Cheapflights users on 4/13. 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.
lun. 5/47:29 pm
LGA
- PWM
1 stop4h 30m
United Airlines
ven. 5/87:10 pm
PWM
- LGA
1 stop4h 20m
United Airlines
Deal found 4/13![United Airlines logo]()
$177
This Kiwi.com deal was found by Cheapflights users on 4/16. 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.
mar. 5/54:56 pm
LGA
- BOS
1 stop18h 10m
Frontier
mar. 5/129:31 am
BOS
- LGA
1 stop13h 43m
Frontier
Deal found 4/16![Frontier logo]()
$159
This American Airlines deal was found by Cheapflights users on 4/13. 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.
sam. 5/91:37 pm
LGA
- PWM
Nonstop1h 30m
American Airlines
mar. 5/123:39 pm
PWM
- LGA
Nonstop1h 34m
American Airlines
Deal found 4/13![American Airlines logo]()
$175
This Delta deal was found by Cheapflights users on 4/16. 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.
lun. 5/118:52 am
LGA
- PWM
Nonstop1h 31m
Delta
jeu. 5/146:02 am
PWM
- LGA
Nonstop1h 28m
Delta
Deal found 4/16![Delta logo]()
$157
This Kiwi.com deal was found by Cheapflights users on 4/14. 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.
mar. 5/124:56 pm
LGA
- BOS
1 stop18h 10m
Multiple Airlines
mar. 5/1910:07 am
BOS
- LGA
1 stop11h 58m
Multiple Airlines
Deal found 4/14![Multiple Airlines logo]()
$165
This Kiwi.com deal was found by Cheapflights users on 4/14. 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.
mar. 5/124:56 pm
LGA
- BOS
1 stop18h 10m
Multiple Airlines
jeu. 5/147:00 am
BOS
- LGA
1 stop15h 00m
Multiple Airlines
Deal found 4/14![Multiple Airlines logo]()
$171
This Kiwi.com deal was found by Cheapflights users on 4/15. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 5/128:15 pm
LGA
- BOS
1 stop12h 57m
Frontier
mer. 5/1312:01 pm
BOS
- LGA
1 stop8h 55m
Frontier
Deal found 4/15![Frontier logo]()
$177
This Frontier deal was found by Cheapflights users on 4/13. 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.
mar. 5/1210:00 pm
LGA
- BOS
1 stop10h 44m
Frontier
jeu. 5/146:00 am
BOS
- LGA
1 stop11h 48m
Frontier
Deal found 4/13![Frontier logo]()
$181
This Kiwi.com deal was found by Cheapflights users on 4/14. 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.
mer. 5/138:15 pm
LGA
- BOS
1 stop12h 57m
Multiple Airlines
lun. 5/1810:17 am
BOS
- LGA
1 stop27h 43m
Multiple Airlines
Deal found 4/14![Multiple Airlines logo]()
$168
One-way flights from LaGuardia to New HampshireSearch for one-way flight options from LaGuardia to New Hampshire. Find affordable one-way fares based on user searches. Data last updated avril 16, 2026.
Search for one-way flight options from LaGuardia to New Hampshire. Find affordable one-way fares based on user searches. Data last updated avril 16, 2026.
This Priceline deal was found by Cheapflights users on 4/15. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 5/56:48 pm
LGA
- BOS
1 stop6h 36m
Frontier
Deal found 4/15![Frontier logo]()
$75
This Frontier deal was found by Cheapflights users on 4/13. 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.
lun. 5/410:00 pm
LGA
- BOS
1 stop10h 34m
Frontier
Deal found 4/13![Frontier logo]()
$76
This Frontier deal was found by Cheapflights users on 4/14. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mer. 5/610:00 pm
LGA
- BOS
1 stop10h 44m
Frontier
Deal found 4/14![Frontier logo]()
$77
This Kiwi.com deal was found by Cheapflights users on 4/16. 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.
mer. 4/296:40 pm
LGA
- BOS
1 stop6h 51m
Frontier
Deal found 4/16![Frontier logo]()
$81
This Kiwi.com deal was found by Cheapflights users on 4/13. 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.
mar. 5/194:56 pm
LGA
- BOS
1 stop18h 10m
Frontier
Deal found 4/13![Frontier logo]()
$82
This Kiwi.com deal was found by Cheapflights users on 4/15. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mer. 5/138:15 pm
LGA
- BOS
1 stop12h 57m
Frontier
Deal found 4/15![Frontier logo]()
$87
This Delta deal was found by Cheapflights users on 4/16. 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.
ven. 6/123:37 pm
LGA
- ORH
Nonstop1h 26m
Delta
Deal found 4/16![Delta logo]()
$89
This Delta deal was found by Cheapflights users on 4/13. 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.
ven. 6/126:00 pm
LGA
- BOS
Nonstop1h 38m
Delta
Deal found 4/13![Delta logo]()
$89
This United Airlines deal was found by Cheapflights users on 4/16. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 5/56:00 am
LGA
- PWM
1 stop4h 18m
United Airlines
Deal found 4/16![United Airlines logo]()
$89
This American Airlines deal was found by Cheapflights users on 4/12. 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.
jeu. 5/2810:30 am
LGA
- BOS
Nonstop1h 20m
American Airlines
Deal found 4/12![American Airlines logo]()
$93
This Delta deal was found by Cheapflights users on 4/16. 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.
mar. 5/122:20 pm
LGA
- ORH
Nonstop1h 13m
Delta
Deal found 4/16![Delta logo]()
$94
This Delta deal was found by Cheapflights users on 4/16. 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.
sam. 6/137:20 pm
LGA
- PWM
Nonstop1h 37m
Delta
Deal found 4/16![Delta logo]()
$99
Find flight deals from LaGuardia to New Hampshire
Keep the following information in mind while searching for LaGuardia to New Hampshire flight deals. Data was last updated avril 16, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $157 (Delta) |
One-way from | $75 (Priceline) |
Popular in | April |
Cheapest in | November |
Average price | $285 |
Cheapflights Fare Finder
Customize your flight search to find flights from LaGuardia to New Hampshire that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated avril 16, 2026.
Use the filters below to find and compare flights from New York LaGuardia Airport to New Hampshire that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
New YorkPortland
LGA - PWM
LGAPWM
New York LaGuardia
dim. 5/10
8:46 am-10:17 am
Nonstop1h 31m
Portland
mer. 5/13
6:02 am-7:30 am
Nonstop1h 28m
$157
New YorkPortland
LGA - PWM
LGAPWM
New York LaGuardia
jeu. 5/28
8:52 am-10:23 am
Nonstop1h 31m
Portland
jeu. 5/28
5:51 pm-7:14 pm
Nonstop1h 23m
$157
New YorkPortland
LGA - PWM
LGAPWM
New York LaGuardia
dim. 5/17
8:46 am-10:17 am
Nonstop1h 31m
Portland
mer. 5/20
6:02 am-7:30 am
Nonstop1h 28m
$157
New YorkPortland
LGA - PWM
LGAPWM
New York LaGuardia
ven. 6/5
9:50 pm-11:18 pm
Nonstop1h 28m
Portland
mar. 6/9
6:00 am-7:30 am
Nonstop1h 30m
$157
New YorkPortland
LGA - PWM
LGAPWM
New York LaGuardia
lun. 6/1
9:50 pm-11:18 pm
Nonstop1h 28m
Portland
mar. 6/2
1:18 pm-2:44 pm
Nonstop1h 26m
$157
New YorkPortland
LGA - PWM
LGAPWM
New York LaGuardia
sam. 5/23
7:15 pm-8:48 pm
Nonstop1h 33m
Portland
lun. 5/25
6:02 am-7:30 am
Nonstop1h 28m
$157
New YorkWorcester
LGA - ORH
LGAORH
New York LaGuardia
dim. 7/12
3:30 pm-5:00 pm
Nonstop1h 30m
Worcester
mar. 7/14
5:40 pm-6:59 pm
Nonstop1h 19m
$173
New YorkBoston
LGA - BOS
LGABOS
New York LaGuardia
mer. 8/5
12:00 pm-1:21 pm
Nonstop1h 21m
Boston Logan Intl
sam. 8/8
7:00 am-8:24 am
Nonstop1h 24m
$177
New YorkBoston
LGA - BOS
LGABOS
New York LaGuardia
ven. 7/3
6:59 am-8:22 am
Nonstop1h 23m
Boston Logan Intl
ven. 7/3
10:00 pm-11:23 pm
Nonstop1h 23m
$177
New YorkBoston
LGA - BOS
LGABOS
New York LaGuardia
dim. 8/9
8:00 pm-9:39 pm
Nonstop1h 39m
Boston Logan Intl
ven. 8/14
12:00 pm-1:18 pm
Nonstop1h 18m
$177
Showing 1-10 of 60 resultsSorted by cheapest first
Best time to book a flight from LaGuardia to New Hampshire
Have a flexible travel schedule? Discover the best time to fly to New Hampshire from LaGuardia with our price prediction graph.
LGA-PWM
LGA-BOS
LGA-ORH
LGA-MHT
LGA-LEB
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 York LaGuardia Airport to New Hampshire
LGA-USNH
LGA-PWM
LGA-BOS
LGA-ORH
LGA-MHT
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 LaGuardia to New Hampshire. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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.
Alternative routes
Complete your trip
Flights by cabin class
Other flight options
Popular flights
Top destinations