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LaGuardia

$73+ 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 9/4. Fares are subject to change and may not be available on all flights or dates of travel.
MHT — LGA
Aug 25 — Sep 11
Mon 8/25
Mon 9/1
1 adult, Economy
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Cheap 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 August 20, 2025.

Round-trip from

$117
(Delta)

One-way from

$73
(Priceline)

Popular in

February

Cheapest in

October

Average price

$186
From New Hampshire to New York LaGuardia
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One-way flight from New Hampshire to New York LaGuardia
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Highest demand for flights based on searches. 13% potential increase in price ($28 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($5 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 New Hampshire to LaGuardia

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

This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/191:40 pmPWM - LGA
Nonstop1h 30mDelta
Sun 9/219:45 pmLGA - PWM
Nonstop1h 18mDelta
Deal found 8/20$117
This American Airlines 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/47:05 amPWM - LGA
Nonstop1h 26mAmerican Airlines
Mon 9/811:10 amLGA - PWM
Nonstop1h 21mAmerican Airlines
Deal found 8/18$118
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.
Thu 9/44:50 pmPWM - LGA
Nonstop1h 29mDelta
Sun 9/79:55 pmLGA - PWM
Nonstop1h 30mDelta
Deal found 8/19$127
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 9/105:50 amBOS - LGA
1 stop6h 39mSpirit Airlines
Wed 9/171:30 pmLGA - BOS
1 stop9h 17mSpirit Airlines
Deal found 8/19$136
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.
Thu 9/44:50 pmPWM - LGA
Nonstop1h 29mDelta
Fri 9/59:55 pmLGA - PWM
Nonstop1h 30mDelta
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.
Wed 9/105:50 amBOS - LGA
1 stop6h 39mSpirit Airlines
Wed 9/104:58 pmLGA - BOS
1 stop5h 49mSpirit Airlines
Deal found 8/19$140
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.
Wed 9/36:00 amPWM - LGA
Nonstop1h 25mDelta
Sat 9/65:55 pmLGA - PWM
Nonstop1h 46mDelta
Deal found 8/19$142
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/246:01 amPWM - LGA
Nonstop1h 29mDelta
Sun 10/269:50 pmLGA - PWM
Nonstop1h 19mDelta
Deal found 8/20$147
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 9/175:50 amBOS - LGA
1 stop13h 14mSpirit Airlines
Wed 9/241:30 pmLGA - BOS
1 stop9h 17mSpirit Airlines
Deal found 8/20$148
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 9/165:50 amBOS - LGA
1 stop13h 14mSpirit Airlines
Tue 9/231:30 pmLGA - BOS
1 stop9h 17mSpirit Airlines
Deal found 8/19$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 9/95:50 amBOS - LGA
1 stop13h 14mSpirit Airlines
Wed 9/101:30 pmLGA - BOS
1 stop9h 17mSpirit Airlines
Deal found 8/18$151
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 9/175:50 amBOS - LGA
1 stop6h 39mSpirit Airlines
Wed 9/174:58 pmLGA - BOS
1 stop5h 49mSpirit Airlines
Deal found 8/20$152

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 August 20, 2025.
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

PortlandNew York

PWM - LGA

PWMLGA

Portland

Wed 9/3

7:00 am-8:23 am

Nonstop1h 23m

New York LaGuardia

Sat 9/6

10:02 am-11:26 am

Nonstop1h 24m

$117

PortlandNew York

PWM - LGA

PWMLGA

Portland

Fri 9/19

1:40 pm-3:10 pm

Nonstop1h 30m

New York LaGuardia

Sun 9/21

9:45 pm-11:03 pm

Nonstop1h 18m

$117

PortlandNew York

PWM - LGA

PWMLGA

Portland

Fri 10/24

7:00 am-8:25 am

Nonstop1h 25m

New York LaGuardia

Sun 10/26

11:12 am-12:34 pm

Nonstop1h 22m

$117

PortlandNew York

PWM - LGA

PWMLGA

Portland

Fri 10/3

6:00 am-7:25 am

Nonstop1h 25m

New York LaGuardia

Sun 10/5

9:22 am-10:54 am

Nonstop1h 32m

$117

PortlandNew York

PWM - LGA

PWMLGA

Portland

Fri 9/19

7:05 am-8:31 am

Nonstop1h 26m

New York LaGuardia

Sat 9/20

3:26 pm-4:50 pm

Nonstop1h 24m

$117

PortlandNew York

PWM - LGA

PWMLGA

Portland

Thu 9/11

1:02 pm-2:29 pm

Nonstop1h 27m

New York LaGuardia

Sun 9/14

11:10 am-12:31 pm

Nonstop1h 21m

$117

PortlandNew York

PWM - LGA

PWMLGA

Portland

Wed 10/1

7:05 am-8:31 am

Nonstop1h 26m

New York LaGuardia

Tue 10/7

6:57 pm-8:14 pm

Nonstop1h 17m

$117

PortlandNew York

PWM - LGA

PWMLGA

Portland

Sat 9/13

8:40 am-10:03 am

Nonstop1h 23m

New York LaGuardia

Sun 9/14

11:10 am-12:31 pm

Nonstop1h 21m

$117

BostonNew York

BOS - LGA

BOSLGA

Boston Logan Intl

Wed 9/10

5:50 am-12:29 pm

1 stop6h 39m

New York LaGuardia

Wed 9/17

1:30 pm-10:47 pm

1 stop9h 17m

$136

BostonNew York

BOS - LGA

BOSLGA

Boston Logan Intl

Wed 9/10

5:50 am-12:29 pm

1 stop6h 39m

New York LaGuardia

Wed 9/10

4:58 pm-10:47 pm

1 stop5h 49m

$140

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/18

Showing 1-10 of 60 results
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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.
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

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

Find hourly flight availability from New Hampshire to LaGuardia. 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.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from New Hampshire to New York LaGuardia Airport as you normally would.

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.

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

    There are many flights that can get you from New Hampshire to New York LaGuardia Airport in 1h 23m. Fly via American Airlines, Delta, or Spirit Airlines to get the fastest option. The distance between New Hampshire and New York LaGuardia Airport is about 269 mi. This flight may include one or multiple stops.

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

    The cheapest airline one-way is Frontier, with whom users have recently found tickets for as low as $73. However, be on the lookout for offers from Delta and JetBlue, as they are both options that can get you from New Hampshire to New York LaGuardia Airport for a low price.

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

    Most travelers choose Boston Logan Intl - New York LaGuardia, Portland - New York LaGuardia or Manchester - New York LaGuardia when deciding on the best route from New Hampshire to New York LaGuardia Airport.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from New Hampshire to LaGuardia 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 Hampshire to New York LaGuardia Airport?

    Currently, January is the cheapest month in which you can book a flight from New Hampshire to New York LaGuardia Airport (average of $199). Flying from New Hampshire to New York LaGuardia Airport in December is currently the most expensive (average of $268). 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

Traveling to a place near New York LaGuardia Airport?

Book flights to New York LaGuardia Airport if you plan to visit one of these locations
Queens
Bronx
Elizabeth
Secaucus
Yonkers
Ronkonkoma
Mahwah
Absecon
East Rutherford
North Bergen
Staten Island
Parsippany
New Brunswick
Stamford
Carle Place
Westbury
Hoboken
East Brunswick
Avenel
Paterson

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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.
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Top 2 airlines flying from New Hampshire to LaGuardia

Discover the top 2 airlines 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 August 20, 2025.
AirlineCheapestAverageFlexibilityOn-time
SouthwestCheapest$392Average$477FlexibilityNo cancel feeOn-time63%
American AirlinesCheapest$428Average$832FlexibilityNo cancel feeOn-time71%

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