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$84+ Cheap flights from LaGuardia, NY (LGA) to Portland, ME (PWM)

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 7/8. Fares are subject to change and may not be available on all flights or dates of travel.
LGA — PWM
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
1 adult, Economy
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Cheapflights Tip: The best prices from New York LaGuardia to Portland are usually found in April or September, booked 51 days in advance, depart on a Monday or Tuesday and return on a Thursday

Cheap flight deals from LaGuardia to Portland

Discover tips and strategies to find the most affordable flight options for your journey from LaGuardia (LGA) to Portland (PWM). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated June 12, 2025.

Round-trip from

$152
(Delta)

One-way from

$84
(American Airlines)

Popular in

December

Cheapest in

April

Average price

$277

Good round-trip deal

$213 or less

Good one-way deal

$117 or less
From New York LaGuardia to Portland
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One-way flight from New York LaGuardia to Portland
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Highest demand for flights based on searches. 19% potential increase in price ($71 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($13 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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Price to beat on a round-trip flight from New York LaGuardia to Portland.
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Price to beat on a one-way flight from New York LaGuardia to Portland.
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Find flight deals from LaGuardia to Portland

Cheapest flights from LaGuardia to Portland
Explore the most affordable flight options available from LaGuardia to Portland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2025.

This Delta deal was found by Cheapflights users on 6/9. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/119:59 pmLGA - PWM
Nonstop1h 30mDelta
Tue 7/156:05 amPWM - LGA
Nonstop1h 26mDelta
Deal found 6/9$152
This American Airlines deal was found by Cheapflights users on 6/11. 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.
Wed 8/207:10 amLGA - PWM
1 stop4h 24mAmerican Airlines
Wed 8/271:13 pmPWM - LGA
Nonstop1h 26mAmerican Airlines
Deal found 6/11$189
This United Airlines deal was found by Cheapflights users on 6/11. 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.
Wed 7/93:25 pmLGA - PWM
1 stop6h 36mUnited Airlines
Wed 7/164:56 pmPWM - LGA
1 stop6h 26mUnited Airlines
Deal found 6/11$219
This Southwest deal was found by Cheapflights users on 6/10. 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.
Sat 8/1611:25 amLGA - PWM
2 stops10h 35mSouthwest
Tue 8/194:55 pmPWM - LGA
1 stop6h 05mSouthwest
Deal found 6/10$334

Cheapflights Fare Finder

Customize your flight search to find flights from LaGuardia to Portland 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 June 12, 2025.
Use the filters below to find and compare flights from New York LaGuardia Airport to Portland that are best for you.

Fly from

LaGuardia

Fly to

Portland

Route

Depart

Return

Price

New YorkPortland

LGA - PWM

LGAPWM

New York LaGuardia

Fri 7/11

9:59 pm-11:29 pm

Nonstop1h 30m

Portland

Sat 7/12

6:05 am-7:31 am

Nonstop1h 26m

$152

New YorkPortland

LGA - PWM

LGAPWM

New York LaGuardia

Wed 8/20

6:00 am-11:34 am

1 stop5h 34m

Portland

Wed 8/27

7:09 am-8:35 am

Nonstop1h 26m

$189

New YorkPortland

LGA - PWM

LGAPWM

New York LaGuardia

Wed 7/9

3:25 pm-10:01 pm

1 stop6h 36m

Portland

Wed 7/16

4:56 pm-11:22 pm

1 stop6h 26m

$219

New YorkPortland

LGA - PWM

LGAPWM

New York LaGuardia

Sat 8/16

11:25 am-10:00 pm

2 stops10h 35m

Portland

Tue 8/19

4:55 pm-11:00 pm

1 stop6h 05m

$334

New YorkPortland

LGA - PWM

LGAPWM

New York LaGuardia

Tue 7/8

6:59 pm-8:24 pm

Nonstop1h 25m

$84

New YorkPortland

LGA - PWM

LGAPWM

New York LaGuardia

Sat 7/5

1:15 pm-2:44 pm

Nonstop1h 29m

$90

New YorkPortland

LGA - PWM

LGAPWM

New York LaGuardia

Tue 7/8

2:20 pm-10:01 pm

1 stop7h 41m

$110

New YorkPortland

LGA - PWM

LGAPWM

New York LaGuardia

Wed 8/6

7:55 am-6:20 pm

2 stops10h 25m

$164

New YorkPortland

LGA - PWM

LGAPWM

New York LaGuardia

Wed 7/9

5:59 am-11:35 am

3 stops29h 36m

$191

New YorkPortland

LGA - PWM

LGAPWM

New York LaGuardia

Fri 8/29

12:59 pm-12:46 pm

1 stop23h 47m

$193

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/10

Best time to book a flight from LaGuardia to Portland

Have a flexible travel schedule? Discover the best time to fly to Portland 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 Portland

How far ahead should I book a flight from New York LaGuardia Airport to Portland, Maine?

Use this chart to determine the optimal time to book a round-trip flight from LaGuardia to Portland. Price data was last updated on June 9, 2025.

Booking 51 days in advance of your planned departure date is, on average, the best time to get cheap flights from New York LaGuardia Airport to Portland, Maine. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from New York LaGuardia Airport to Portland, Maine?

Currently, January is the cheapest month in which you can book a flight from New York LaGuardia Airport to Portland, Maine (average of $296). Flying from New York LaGuardia Airport to Portland, Maine in July is currently the most expensive (average of $394). 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.

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

Find hourly flight availability from LaGuardia to Portland. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated June 12, 2025.

When flying from New York LaGuardia Airport to Portland, Maine, the time of day you fly usually plays a role in the price. Save by searching for a flight in the morning, which can drop the price by up to 19% versus a flight in the afternoon.

What is the cheapest day to fly from New York LaGuardia Airport to Portland, Maine?

Use this chart to determine the cheapest time to fly round-trip from LaGuardia to Portland. Price data was last updated on June 8, 2025.

Travelers seeking maximum savings on their New York LaGuardia Airport to Portland, Maine flight should consider departing on Saturday at noon when fares are most often at their lowest. Wednesday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

Rainfall in Portland by month

Plan your trip to Portland by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Portland, Maine ranges from 2.9 - 4.5 inches per month. November is typically the wettest month, when rainfall can reach 4.5 in. August is typically the driest time to visit Portland, Maine when rainfall is around 2.9 in.

Temperature in Portland by month

Plan your trip to Portland by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Portland, Maine, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 68.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 23.0 F).

Reviews of airlines servicing Portland

Get insights into the airlines that provide service to Portland. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Portland. Reviews last updated June 12, 2025.
Peruse reviews from past customers who have flown with Southwest, Delta and United Airlines from New York to Portland to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,287 reviews

Boarding

8.2

Food

7.1

Crew

8.6

Comfort

8.0

Overall

8.0

Entertainment

7.6

Reviews

1 / 20
8.0
Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.
Southwest
8.0
Very good
4,287 reviews
Southwest
8.0
Very good
4,287 reviews

Boarding

8.2

Food

7.1

Crew

8.6

Comfort

8.0

Overall

8.0

Entertainment

7.6

Reviews

1 / 20
8.0
Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.
Delta
8.0
Very good
7,950 reviews
Southwest
8.0
Very good
4,287 reviews

Boarding

8.2

Food

7.1

Crew

8.6

Comfort

8.0

Overall

8.0

Entertainment

7.6

Reviews

1 / 20
8.0
Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.
United Airlines
7.4
Good
8,790 reviews
Southwest
8.0
Very good
4,287 reviews

Boarding

8.2

Food

7.1

Crew

8.6

Comfort

8.0

Overall

8.0

Entertainment

7.6

Reviews

1 / 20
8.0
Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.
American Airlines
7.2
Good
10,000 reviews
Southwest
8.0
Very good
4,287 reviews

Boarding

8.2

Food

7.1

Crew

8.6

Comfort

8.0

Overall

8.0

Entertainment

7.6

Reviews

1 / 20
8.0
Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.
Frontier
5.9
Fair
3,295 reviews
Southwest
8.0
Very good
4,287 reviews

Boarding

8.2

Food

7.1

Crew

8.6

Comfort

8.0

Overall

8.0

Entertainment

7.6

Reviews

1 / 20
8.0
Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.

Related info for your journey

Find useful and relevant information for your journey from LaGuardia to Portland. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Portland from New York LaGuardia?

    For a flight from New York LaGuardia to Portland, you will be flying into Portland. Portland (PWM) is just 2.9 mi from the center of the city. Portland is the only Portland airport and it handles 6 inbound flights from New York LaGuardia per day. 3 airlines have flights to Portland from New York LaGuardia on a regular basis.

  • What are the cheapest airlines flying from New York LaGuardia Airport to Portland, Maine round-trip?

    Currently priced at $152, Delta will fly you from New York LaGuardia Airport to Portland, Maine and back. In addition to Delta, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from American Airlines and United Airlines - these airlines can fly you to your destination from $189 and $219, respectively. Users have found that Delta is 47% cheaper than the other options available to this destination.

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

    For one-way options, check prices for American Airlines. According to our data, you can fly for as low as $84. Users have also found prices from $90 and $110 on Delta and United Airlines, respectively.

  • What are the most reliable airlines from New York LaGuardia Airport to Portland, Maine?

    No one likes to see their flight delayed. When booking a flight from New York LaGuardia Airport to Portland, Maine consider choosing Republic Airways (88%), American Airlines (86%) or WestJet (85%) as they are the most reliable in getting you off to your destination on time.

  • What are the cheapest flights from New York LaGuardia Airport to Portland, Maine?

    Looking for the cheapest flight from New York LaGuardia Airport to Portland, Maine? While on average our users pay $244, our data indicates the cheapest price to be $88. The most popular route (New York LaGuardia - Portland), is priced around $127.

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

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

  • How can I find direct flights from LaGuardia to Portland?

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

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

    Yes. Cheapflights offers flight deals from LaGuardia to Portland 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 Portland, Maine?

    Currently, January is the cheapest month in which you can book a flight from New York LaGuardia Airport to Portland, Maine (average of $296). Flying from New York LaGuardia Airport to Portland, Maine in July is currently the most expensive (average of $394). 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
North Conway
Bath
Brunswick
Auburn
Conway
Lewiston

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Top 3 airlines flying from LaGuardia to Portland

Discover the top 3 airlines that operate flights from LaGuardia to Portland. 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 June 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
JetBlueCheapest$86Average$176FlexibilityNo cancel feeOn-time62%
DeltaCheapest$136Average$285FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$139Average$258FlexibilityNo cancel feeOn-time71%

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