$177+ Cheap flights from LaGuardia, NY (LGA) to New Hampshire
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/21. Fares are subject to change and may not be available on all flights or dates of travel.
LGA — MHT
Dec 10 — Dec 171
Round-trip
1 adult, Economy
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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
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Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from 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 November 10, 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 November 10, 2026.
This American Airlines deal was found by Cheapflights users on 11/5. Clicking the “Pick Dates” 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 12/510:20 am -
1 stop11h 28m
Sat 12/126:00 am -
1 stop12h 19m
Deal found 11/5![American Airlines logo]()
$407
This American Airlines deal was found by Cheapflights users on 11/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/297:03 pm -
1 stop4h 20m
Thu 12/316:00 am -
1 stop26h 53m
Deal found 11/9![American Airlines logo]()
$443
This American Airlines deal was found by Cheapflights users on 11/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/49:10 am -
1 stop14h 49m
Sun 12/65:44 am -
1 stop12h 35m
Deal found 11/5![American Airlines logo]()
$476
This American Airlines deal was found by Cheapflights users on 11/5. Clicking the “Pick Dates” 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 12/247:20 am -
2 stops11h 04m
Thu 12/316:00 am -
1 stop11h 21m
Deal found 11/5![American Airlines logo]()
$492
This Southwest deal was found by Cheapflights users on 11/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/68:30 am -
1 stop8h 10m
Sun 12/137:35 am -
1 stop9h 45m
Deal found 11/8![Southwest logo]()
$543
This Southwest deal was found by Cheapflights users on 11/5. Clicking the “Pick Dates” 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 12/47:00 am -
2 stops11h 50m
Sun 12/67:35 am -
1 stop8h 20m
Deal found 11/5![Southwest logo]()
$549
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 November 10, 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 November 10, 2026.
This American Airlines deal was found by Cheapflights users on 11/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/297:03 pm -
1 stop4h 20m
Thu 12/316:00 am -
1 stop26h 53m
Deal found 11/9![American Airlines logo]()
$443
This Southwest deal was found by Cheapflights users on 11/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/68:30 am -
1 stop8h 10m
Sun 12/137:35 am -
1 stop9h 45m
Deal found 11/8![Southwest logo]()
$543
This American Airlines deal was found by Cheapflights users on 11/5. Clicking the “Pick Dates” 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 12/247:20 am -
2 stops11h 04m
Thu 12/316:00 am -
1 stop11h 21m
Deal found 11/5![American Airlines logo]()
$492
This American Airlines deal was found by Cheapflights users on 11/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/47:15 pm -
1 stop15h 17m
Sun 12/65:44 am -
1 stop9h 41m
Deal found 11/8![American Airlines logo]()
$497
This Southwest deal was found by Cheapflights users on 11/5. Clicking the “Pick Dates” 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 12/47:00 am -
2 stops11h 50m
Sun 12/67:35 am -
1 stop8h 20m
Deal found 11/5![Southwest logo]()
$549
This American Airlines deal was found by Cheapflights users on 11/5. Clicking the “Pick Dates” 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 11/193:46 pm -
1 stop8h 07m
Sun 11/2212:00 pm -
1 stop11h 29m
Deal found 11/5![American Airlines logo]()
$574
This American Airlines deal was found by Cheapflights users on 11/5. Clicking the “Pick Dates” 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 11/3012:59 pm -
1 stop10h 54m
Fri 12/45:30 pm -
1 stop15h 06m
Deal found 11/5![American Airlines logo]()
$577
This American Airlines deal was found by Cheapflights users on 11/5. Clicking the “Pick Dates” 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 11/2311:22 am -
2 stops6h 43m
Tue 11/245:21 pm -
1 stop6h 08m
Deal found 11/5![American Airlines logo]()
$582
This American Airlines deal was found by Cheapflights users on 11/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/2211:33 am -
2 stops6h 32m
Thu 11/267:00 am -
1 stop5h 49m
Deal found 11/6![American Airlines logo]()
$582
Last-minute flights from LaGuardia to New HampshireDiscover last-minute flight deals from LaGuardia to New Hampshire. Data last updated November 10, 2026 and is based on user searches.
Discover last-minute flight deals from LaGuardia to New Hampshire. Data last updated November 10, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 11/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/49:10 am -
1 stop14h 49m
Sun 12/65:44 am -
1 stop12h 35m
Deal found 11/5![American Airlines logo]()
$476
This Southwest deal was found by Cheapflights users on 11/5. Clicking the “Pick Dates” 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 12/47:00 am -
2 stops11h 50m
Sun 12/67:35 am -
1 stop8h 20m
Deal found 11/5![Southwest logo]()
$549
This American Airlines deal was found by Cheapflights users on 11/5. Clicking the “Pick Dates” 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 12/510:20 am -
1 stop11h 28m
Sat 12/126:00 am -
1 stop12h 19m
Deal found 11/5![American Airlines logo]()
$407
This Southwest deal was found by Cheapflights users on 11/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/68:30 am -
1 stop8h 10m
Sun 12/137:35 am -
1 stop9h 45m
Deal found 11/8![Southwest logo]()
$543
This American Airlines deal was found by Cheapflights users on 11/5. Clicking the “Pick Dates” 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 12/247:20 am -
2 stops11h 04m
Thu 12/316:00 am -
1 stop11h 21m
Deal found 11/5![American Airlines logo]()
$492
This American Airlines deal was found by Cheapflights users on 11/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/297:03 pm -
1 stop4h 20m
Thu 12/316:00 am -
1 stop26h 53m
Deal found 11/9![American Airlines logo]()
$443
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 November 10, 2026.
Search for one-way flight options from LaGuardia to New Hampshire. Find affordable one-way fares based on user searches. Data last updated November 10, 2026.
This Kiwi.com deal was found by Cheapflights users on 11/7. Clicking the “Pick Dates” 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 1/215:30 pm -
2 stops39h 45m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/7![Multiple Airlines logo]()
$177
This American Airlines deal was found by Cheapflights users on 11/5. Clicking the “Pick Dates” 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 11/2611:59 am -
1 stop35h 54m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/5![American Airlines logo]()
$211
This Kiwi.com deal was found by Cheapflights users on 11/8. Clicking the “Pick Dates” 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 12/16:30 am -
2 stops29h 08m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/8![Multiple Airlines logo]()
$257
This Southwest deal was found by Cheapflights users on 11/7. Clicking the “Pick Dates” 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 1/213:00 pm -
1 stop5h 55m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/7![Southwest logo]()
$267
This Kiwi.com deal was found by Cheapflights users on 11/9. Clicking the “Pick Dates” 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 12/26:30 am -
2 stops29h 14m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/9![Multiple Airlines logo]()
$270
This Southwest deal was found by Cheapflights users on 11/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/110:00 am -
1 stop7h 00m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/8![Southwest logo]()
$272
This American Airlines deal was found by Cheapflights users on 11/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/297:03 pm -
1 stop4h 20m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/9![American Airlines logo]()
$278
This American Airlines deal was found by Cheapflights users on 11/9. Clicking the “Pick Dates” 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 12/301:29 pm -
1 stop9h 54m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/9![American Airlines logo]()
$283
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 November 10, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $407 (American Airlines) |
One-way from | $177 (Kiwi.com) |
Popular in | October |
Cheapest in | May |
Average price | $279 |
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 7,457,451 searches. Data last updated November 10, 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 YorkManchester
LGA New York LaGuardia - MHT Manchester
LGAMHT
New York LaGuardia
Thu 1/21
5:30 pm-9:15 am
2 stops39h 45m
Manchester
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$177
New YorkManchester
LGA New York LaGuardia - MHT Manchester
LGAMHT
New York LaGuardia
Tue 12/1
6:30 am-11:38 am
2 stops29h 08m
Manchester
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$257
New YorkManchester
LGA New York LaGuardia - MHT Manchester
LGAMHT
New York LaGuardia
Thu 1/21
3:00 pm-8:55 pm
1 stop5h 55m
Manchester
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$267
New YorkManchester
LGA New York LaGuardia - MHT Manchester
LGAMHT
New York LaGuardia
Wed 3/24
3:30 pm-9:15 pm
1 stop5h 45m
Manchester
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$267
New YorkManchester
LGA New York LaGuardia - MHT Manchester
LGAMHT
New York LaGuardia
Tue 12/1
10:00 am-5:00 pm
1 stop7h 00m
Manchester
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$272
New YorkManchester
LGA New York LaGuardia - MHT Manchester
LGAMHT
New York LaGuardia
Wed 12/2
8:30 am-5:00 pm
1 stop8h 30m
Manchester
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$272
New YorkManchester
LGA New York LaGuardia - MHT Manchester
LGAMHT
New York LaGuardia
Thu 11/26
9:40 am-11:30 am
2 stops25h 50m
Manchester
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$294
New YorkManchester
LGA New York LaGuardia - MHT Manchester
LGAMHT
New York LaGuardia
Mon 12/21
8:30 am-10:49 pm
2 stops14h 19m
Manchester
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$314
New YorkManchester
LGA New York LaGuardia - MHT Manchester
LGAMHT
New York LaGuardia
Wed 12/2
5:30 pm-11:44 am
3 stops18h 14m
Manchester
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$330
Quickest round-trip
New YorkManchester
LGA New York LaGuardia - MHT Manchester
LGAMHT
New York LaGuardia
Fri 11/27
7:37 pm-11:59 pm
1 stop4h 22m
Manchester
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$334
Showing 1-10 of 20 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-MHT
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from New York LaGuardia Airport to New Hampshire
LGA-USNH
LGA-MHT
No data available for this route at this time. Please check back soon.
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