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$68+ 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 9/13. Fares are subject to change and may not be available on all flights or dates of travel.
LGA — MHT
Aug 25 — Sep 11
Mon 8/25
Mon 9/1
1 adult, Economy
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Cheap 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 August 20, 2025.

Round-trip from

$137
(Delta)

One-way from

$68
(Cheapflightsfares)

Popular in

April

Cheapest in

October

Average price

$197
From New York LaGuardia to New Hampshire
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One-way flight from New York LaGuardia to New Hampshire
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Highest demand for flights based on searches. 12% potential increase in price ($29 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($4 potential savings vs. average RT price).
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Average for round-trip flights in August 2025
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Find flight deals from LaGuardia to New Hampshire

Cheapest flights from LaGuardia to New Hampshire
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 August 20, 2025.

This Delta deal was found by Cheapflights users on 8/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/39:55 pmLGA - PWM
Nonstop1h 30mDelta
Fri 9/56:00 amPWM - LGA
Nonstop1h 25mDelta
Deal found 8/18$137
This Mytrip deal was found by Cheapflights users on 8/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/91:30 pmLGA - BOS
1 stop9h 17mSpirit Airlines
Tue 9/165:50 amBOS - LGA
1 stop13h 14mSpirit Airlines
Deal found 8/19$142
This American Airlines deal was found by Cheapflights users on 8/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/111:08 amLGA - PWM
Nonstop1h 22mAmerican Airlines
Tue 9/97:05 amPWM - LGA
Nonstop1h 26mAmerican Airlines
Deal found 8/19$147
This Mytrip deal was found by Cheapflights users on 8/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/101:30 pmLGA - BOS
1 stop9h 17mSpirit Airlines
Sat 9/135:50 amBOS - LGA
1 stop13h 14mSpirit Airlines
Deal found 8/19$148
This Delta deal was found by Cheapflights users on 8/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/305:55 pmLGA - PWM
Nonstop1h 46mDelta
Tue 9/96:00 amPWM - LGA
Nonstop1h 25mDelta
Deal found 8/18$148
This Mytrip deal was found by Cheapflights users on 8/20. Clicking the “Pick Dates” 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 9/101:30 pmLGA - BOS
1 stop9h 17mSpirit Airlines
Wed 9/175:50 amBOS - LGA
1 stop6h 39mSpirit Airlines
Deal found 8/20$149
This Mytrip deal was found by Cheapflights users on 8/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/91:30 pmLGA - BOS
1 stop9h 17mSpirit Airlines
Wed 9/105:50 amBOS - LGA
1 stop6h 39mSpirit Airlines
Deal found 8/18$151
This Frontier deal was found by Cheapflights users on 8/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/45:30 pmLGA - BOS
1 stop14h 22mFrontier
Sun 9/78:47 amBOS - LGA
1 stop7h 21mFrontier
Deal found 8/19$152
This American Airlines deal was found by Cheapflights users on 8/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/911:10 amLGA - PWM
Nonstop1h 21mAmerican Airlines
Sat 9/1311:58 amPWM - LGA
Nonstop1h 25mAmerican Airlines
Deal found 8/19$152
This Delta deal was found by Cheapflights users on 8/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/161:25 pmLGA - ORH
Nonstop1h 13mDelta
Thu 9/183:18 pmORH - LGA
Nonstop1h 12mDelta
Deal found 8/19$153
This Priceline deal was found by Cheapflights users on 8/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/25:55 amLGA - BOS
1 stop7h 53mMultiple Airlines
Thu 9/48:47 amBOS - LGA
1 stop7h 21mMultiple Airlines
Deal found 8/18$153
This Kiwi.com deal was found by Cheapflights users on 8/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/135:39 pmLGA - BOS
1 stop5h 08mSpirit Airlines
Sat 9/205:50 amBOS - LGA
1 stop10h 54mSpirit Airlines
Deal found 8/19$157

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 August 20, 2025.
Use the filters below to find and compare flights from New York LaGuardia Airport to New Hampshire that are best for you.

Fly from

LaGuardia

Fly to

New Hampshire

Route

Depart

Return

Price

New YorkPortland

LGA - PWM

LGAPWM

New York LaGuardia

Wed 9/3

9:55 pm-11:25 pm

Nonstop1h 30m

Portland

Sat 9/6

3:55 pm-5:27 pm

Nonstop1h 32m

$137

New YorkPortland

LGA - PWM

LGAPWM

New York LaGuardia

Mon 9/15

11:10 am-12:31 pm

Nonstop1h 21m

Portland

Wed 9/17

1:02 pm-2:29 pm

Nonstop1h 27m

$137

New YorkPortland

LGA - PWM

LGAPWM

New York LaGuardia

Tue 9/2

11:30 am-12:59 pm

Nonstop1h 29m

Portland

Thu 9/4

4:50 pm-6:19 pm

Nonstop1h 29m

$137

New YorkPortland

LGA - PWM

LGAPWM

New York LaGuardia

Sun 9/21

9:45 pm-11:03 pm

Nonstop1h 18m

Portland

Thu 9/25

4:55 pm-6:24 pm

Nonstop1h 29m

$137

New YorkPortland

LGA - PWM

LGAPWM

New York LaGuardia

Wed 9/3

9:55 pm-11:25 pm

Nonstop1h 30m

Portland

Fri 9/5

6:00 am-7:25 am

Nonstop1h 25m

$137

New YorkBoston

LGA - BOS

LGABOS

New York LaGuardia

Tue 9/9

1:30 pm-10:47 pm

1 stop9h 17m

Boston Logan Intl

Tue 9/16

5:50 am-7:04 pm

1 stop13h 14m

$142

New YorkBoston

LGA - BOS

LGABOS

New York LaGuardia

Tue 9/16

1:30 pm-10:47 pm

1 stop9h 17m

Boston Logan Intl

Tue 9/23

5:50 am-12:29 pm

1 stop6h 39m

$142

New YorkPortland

LGA - PWM

LGAPWM

New York LaGuardia

Mon 9/1

11:08 am-12:30 pm

Nonstop1h 22m

Portland

Wed 9/10

7:05 am-8:31 am

Nonstop1h 26m

$147

New YorkPortland

LGA - PWM

LGAPWM

New York LaGuardia

Mon 9/1

8:10 pm-9:43 pm

Nonstop1h 33m

Portland

Thu 9/4

1:02 pm-2:29 pm

Nonstop1h 27m

$147

New YorkPortland

LGA - PWM

LGAPWM

New York LaGuardia

Mon 9/1

11:08 am-12:30 pm

Nonstop1h 22m

Portland

Tue 9/9

7:05 am-8:31 am

Nonstop1h 26m

$147

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/19

Showing 1-10 of 60 results
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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.
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

What is the cheapest time of day to fly from LGA to NH?

Find hourly flight availability from LaGuardia to New Hampshire. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated August 20, 2025.

When flying from New York LaGuardia Airport to New Hampshire, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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.

  • How long is the flight from New York LaGuardia Airport to New Hampshire?

    Departing from New York LaGuardia Airport to New Hampshire will take you 1h 21m. The distance from New York LaGuardia Airport to New Hampshire is about 269 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines to fly from New York LaGuardia Airport to New Hampshire one-way?

    $68 is the cheapest one-way deal found within the past few days, from Spirit Airlines. You may also be able to find cheap deals on Delta and JetBlue, with prices starting from $79 and $127, respectively.

  • What are the most popular routes from New York LaGuardia Airport to New Hampshire?

    The most popular route from New York LaGuardia Airport to New Hampshire is New York LaGuardia - Boston Logan Intl. You may also consider New York LaGuardia - Portland or New York LaGuardia - Manchester.

  • Can I find deals for flights from LaGuardia to New Hampshire that include hotel bookings?

    Yes. In addition to deals on LaGuardia to New Hampshire flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from LaGuardia to New Hampshire?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from LaGuardia to New Hampshire.

  • Can I find deals for business class flights from LaGuardia to New Hampshire?

    Yes. Cheapflights offers flight deals from LaGuardia to New Hampshire by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from New York LaGuardia Airport to New Hampshire?

    Currently, January is the cheapest month in which you can book a flight from New York LaGuardia Airport to New Hampshire (average of $334). Flying from New York LaGuardia Airport to New Hampshire in April is currently the most expensive (average of $395). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for LaGuardia to New Hampshire

See prices for flight routes from nearby airports that may be better suited for you.
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