$144+ Cheap flights from LaGuardia, NY (LGA) to Portland, ME (PWM)
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 1/19. Fares are subject to change and may not be available on all flights or dates of travel.
LGA — PWM
Dec 4 — Dec 111
Round-trip
1 adult, Economy
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Find cheap flights from LaGuardia to Portland 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 Portland
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Best
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Cheapest flights from LaGuardia to PortlandExplore 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 November 4, 2026.
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 November 4, 2026.
This United Airlines deal was found by Cheapflights users on 11/2. 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.
Mon 12/1410:25 am -
1 stop4h 12m
Tue 12/159:38 am -
1 stop4h 36m
Deal found 11/2![United Airlines logo]()
$267
This Delta deal was found by Cheapflights users on 11/2. 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 12/49:59 pm -
Nonstop1h 21m
Mon 12/76:12 am -
Nonstop1h 47m
Deal found 11/2![Delta logo]()
$273
This Delta deal was found by Cheapflights users on 11/2. 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 12/189:30 am -
Nonstop1h 30m
Mon 12/216:35 am -
Nonstop1h 36m
Deal found 11/2![Delta logo]()
$277
This American Airlines deal was found by Cheapflights users on 11/4. 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 12/25:11 pm -
1 stop6h 20m
Wed 12/94:02 pm -
1 stop4h 28m
Deal found 11/4![American Airlines logo]()
$287
This American Airlines deal was found by Cheapflights users on 11/3. 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 12/15:00 pm -
1 stop5h 39m
Tue 12/85:00 am -
1 stop4h 46m
Deal found 11/3![American Airlines logo]()
$288
This Delta deal was found by Cheapflights users on 11/2. 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 12/49:59 pm -
Nonstop1h 21m
Sun 12/611:40 am -
Nonstop1h 34m
Deal found 11/2![Delta logo]()
$308
This Delta deal was found by Cheapflights users on 11/2. 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 11/193:10 pm -
Nonstop1h 28m
Sun 11/295:18 pm -
Nonstop1h 26m
Deal found 11/2![Delta logo]()
$322
This American Airlines deal was found by Cheapflights users on 11/2. 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 11/175:06 pm -
1 stop5h 23m
Wed 11/1812:13 pm -
1 stop4h 18m
Deal found 11/2![American Airlines logo]()
$327
This United Airlines deal was found by Cheapflights users on 11/2. 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.
Tue 11/1710:27 am -
1 stop4h 00m
Sat 11/215:30 am -
1 stop4h 13m
Deal found 11/2![United Airlines logo]()
$328
This American Airlines deal was found by Cheapflights users on 11/2. 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 stop4h 34m
Mon 12/75:00 am -
1 stop4h 46m
Deal found 11/2![American Airlines logo]()
$332
This United Airlines deal was found by Cheapflights users on 11/2. 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 12/99:05 am -
1 stop6h 33m
Sat 12/129:38 am -
1 stop4h 36m
Deal found 11/2![United Airlines logo]()
$337
Best flights from LaGuardia to PortlandDiscover carefully curated flight deals from LaGuardia to Portland that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated November 4, 2026.
Discover carefully curated flight deals from LaGuardia to Portland that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated November 4, 2026.
This Delta deal was found by Cheapflights users on 11/1. 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 12/189:30 am -
Nonstop1h 30m
Tue 12/296:35 am -
Nonstop1h 36m
Deal found 11/1![Delta logo]()
$277
This United Airlines deal was found by Cheapflights users on 11/1. 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 1/2010:29 am -
1 stop4h 04m
Sat 1/239:40 am -
1 stop4h 26m
Deal found 11/1![United Airlines logo]()
$317
This Delta deal was found by Cheapflights users on 10/30. 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 12/33:10 pm -
Nonstop1h 29m
Mon 12/75:19 pm -
Nonstop1h 31m
Deal found 10/30![Delta logo]()
$277
This United Airlines deal was found by Cheapflights users on 10/30. 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.
Thu 12/38:21 am -
1 stop7h 17m
Mon 12/74:47 pm -
1 stop6h 51m
Deal found 10/30![United Airlines logo]()
$338
This United Airlines deal was found by Cheapflights users on 11/3. 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.
Tue 12/110:25 am -
1 stop4h 12m
Sat 12/129:38 am -
1 stop4h 36m
Deal found 11/3![United Airlines logo]()
$340
This Delta deal was found by Cheapflights users on 10/30. 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 11/147:55 pm -
Nonstop1h 30m
Mon 11/1611:39 am -
Nonstop1h 31m
Deal found 10/30![Delta logo]()
$348
This Delta deal was found by Cheapflights users on 11/2. 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 11/147:55 pm -
Nonstop1h 30m
Wed 11/186:27 am -
Nonstop1h 32m
Deal found 11/2![Delta logo]()
$367
This United Airlines deal was found by Cheapflights users on 11/1. 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.
Thu 11/266:00 am -
1 stop4h 07m
Fri 11/275:30 am -
1 stop4h 13m
Deal found 11/1![United Airlines logo]()
$375
This Delta deal was found by Cheapflights users on 10/31. 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 11/710:35 am -
Nonstop1h 28m
Sat 11/146:27 am -
Nonstop1h 32m
Deal found 10/31![Delta logo]()
$367
This Delta deal was found by Cheapflights users on 11/1. 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.
Mon 12/219:46 pm -
Nonstop1h 21m
Mon 12/286:35 am -
Nonstop1h 36m
Deal found 11/1![Delta logo]()
$369
Last-minute flights from LaGuardia to PortlandDiscover last-minute flight deals from LaGuardia to Portland. Data last updated November 4, 2026 and is based on user searches.
Discover last-minute flight deals from LaGuardia to Portland. Data last updated November 4, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 11/2. 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 11/175:06 pm -
1 stop5h 23m
Wed 11/1812:13 pm -
1 stop4h 18m
Deal found 11/2![American Airlines logo]()
$327
This United Airlines deal was found by Cheapflights users on 11/2. 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.
Tue 11/1710:27 am -
1 stop4h 00m
Sat 11/215:30 am -
1 stop4h 13m
Deal found 11/2![United Airlines logo]()
$328
This Delta deal was found by Cheapflights users on 11/2. 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 11/193:10 pm -
Nonstop1h 28m
Sun 11/295:18 pm -
Nonstop1h 26m
Deal found 11/2![Delta logo]()
$322
This American Airlines deal was found by Cheapflights users on 11/3. 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 12/15:00 pm -
1 stop5h 39m
Tue 12/85:00 am -
1 stop4h 46m
Deal found 11/3![American Airlines logo]()
$288
This American Airlines deal was found by Cheapflights users on 11/4. 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 12/25:11 pm -
1 stop6h 20m
Wed 12/94:02 pm -
1 stop4h 28m
Deal found 11/4![American Airlines logo]()
$287
This Delta deal was found by Cheapflights users on 11/2. 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 12/49:59 pm -
Nonstop1h 21m
Mon 12/76:12 am -
Nonstop1h 47m
Deal found 11/2![Delta logo]()
$273
This Delta deal was found by Cheapflights users on 11/2. 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 12/49:59 pm -
Nonstop1h 21m
Sun 12/611:40 am -
Nonstop1h 34m
Deal found 11/2![Delta logo]()
$308
This American Airlines deal was found by Cheapflights users on 11/2. 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 stop4h 34m
Mon 12/75:00 am -
1 stop4h 46m
Deal found 11/2![American Airlines logo]()
$332
This United Airlines deal was found by Cheapflights users on 11/2. 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 12/99:05 am -
1 stop6h 33m
Sat 12/129:38 am -
1 stop4h 36m
Deal found 11/2![United Airlines logo]()
$337
This United Airlines deal was found by Cheapflights users on 11/2. 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.
Mon 12/1410:25 am -
1 stop4h 12m
Tue 12/159:38 am -
1 stop4h 36m
Deal found 11/2![United Airlines logo]()
$267
This Delta deal was found by Cheapflights users on 11/2. 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 12/189:30 am -
Nonstop1h 30m
Mon 12/216:35 am -
Nonstop1h 36m
Deal found 11/2![Delta logo]()
$277
One-way flights from LaGuardia to PortlandSearch for one-way flight options from LaGuardia to Portland. Find affordable one-way fares based on user searches. Data last updated November 4, 2026.
Search for one-way flight options from LaGuardia to Portland. Find affordable one-way fares based on user searches. Data last updated November 4, 2026.
This Kiwi.com deal was found by Cheapflights users on 11/3. 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 1/199:25 am -
2 stops32h 26m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/3![Multiple Airlines logo]()
$144
This American Airlines deal was found by Cheapflights users on 11/3. 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 12/23:59 pm -
1 stop7h 32m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/3![American Airlines logo]()
$149
This American Airlines deal was found by Cheapflights users on 11/3. 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 1/207:00 am -
1 stop4h 19m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/3![American Airlines logo]()
$154
This Kiwi.com deal was found by Cheapflights users on 10/31. 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 1/76:30 am -
1 stop26h 38m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/31![Multiple Airlines logo]()
$157
This American Airlines deal was found by Cheapflights users on 11/2. 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 stop4h 34m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/2![American Airlines logo]()
$164
This American Airlines deal was found by Cheapflights users on 11/4. 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 11/196:00 am -
1 stop4h 04m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/4![American Airlines logo]()
$179
This Kiwi.com deal was found by Cheapflights users on 11/2. 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 12/35:30 pm -
2 stops39h 38m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/2![Multiple Airlines logo]()
$180
This Kiwi.com deal was found by Cheapflights users on 11/3. 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.
Fri 1/1510:00 pm -
2 stops19h 51m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/3![Multiple Airlines logo]()
$182
This United Airlines deal was found by Cheapflights users on 11/2. 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.
Mon 11/307:37 pm -
1 stop4h 15m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/2![United Airlines logo]()
$183
Find 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 November 4, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $267 (United Airlines) |
One-way from | $144 (Kiwi.com) |
Popular in | November |
Cheapest in | February |
Average price | $527 |
Good round-trip deal | $298 or less |
Good one-way deal | $264 or less |
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 7,457,451 searches. Data last updated November 4, 2026.
Use the filters below to find and compare flights from New York LaGuardia Airport to Portland that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
New YorkPortland
LGA New York LaGuardia - PWM Portland
LGAPWM
New York LaGuardia
Mon 11/30
7:37 pm-11:52 pm
1 stop4h 15m
Portland
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$183
New YorkPortland
LGA New York LaGuardia - PWM Portland
LGAPWM
New York LaGuardia
Tue 11/10
10:27 am-2:27 pm
1 stop4h 00m
Portland
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$204
New YorkPortland
LGA New York LaGuardia - PWM Portland
LGAPWM
New York LaGuardia
Wed 11/11
6:00 am-10:07 am
1 stop4h 07m
Portland
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$204
New YorkPortland
LGA New York LaGuardia - PWM Portland
LGAPWM
New York LaGuardia
Sun 11/15
6:00 am-10:07 am
1 stop4h 07m
Portland
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$204
New YorkPortland
LGA New York LaGuardia - PWM Portland
LGAPWM
New York LaGuardia
Thu 11/12
6:00 am-10:07 am
1 stop4h 07m
Portland
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$204
New YorkPortland
LGA New York LaGuardia - PWM Portland
LGAPWM
New York LaGuardia
Mon 11/9
7:37 pm-11:59 pm
1 stop4h 22m
Portland
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$239
New YorkPortland
LGA New York LaGuardia - PWM Portland
LGAPWM
New York LaGuardia
Sun 11/22
6:00 am-10:07 am
1 stop4h 07m
Portland
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$251
Quickest round-trip
New YorkPortland
LGA New York LaGuardia - PWM Portland
LGAPWM
New York LaGuardia
Mon 12/7
9:59 pm-11:20 pm
Nonstop1h 21m
Portland
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$269
New YorkPortland
LGA New York LaGuardia - PWM Portland
LGAPWM
New York LaGuardia
Thu 1/7
9:30 am-10:58 am
Nonstop1h 28m
Portland
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$269
New YorkPortland
LGA New York LaGuardia - PWM Portland
LGAPWM
New York LaGuardia
Fri 12/18
9:30 am-11:00 am
Nonstop1h 30m
Portland
Tue 12/29
6:35 am-8:11 am
Nonstop1h 36m
$277
Showing 1-10 of 19 resultsSorted by cheapest first
Compare providers for flights from LaGuardia to Portland
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from LaGuardia to Portland in November.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy1 star | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on New York LaGuardia Airport-Portland, Maine flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on New York LaGuardia Airport-Portland, Maine flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from New York LaGuardia Airport-Portland, Maine flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on New York LaGuardia Airport-Portland, Maine flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for New York LaGuardia Airport-Portland, Maine flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
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.
LGA-PWM
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
What is the cheapest month to book a flight from New York LaGuardia Airport to Portland, Maine?
Currently, February is the cheapest month in which you can book a flight from New York LaGuardia Airport to Portland, Maine (average of $237). Flying from New York LaGuardia Airport to Portland, Maine in November is currently the most expensive (average of $527). 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 November 4, 2026.
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 evening, which can drop the price by up to 11% versus a flight at noon.
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 October 31, 2026.
Travelers seeking maximum savings on their New York LaGuardia Airport to Portland, Maine flight should consider departing on Tuesday mornings when fares are most often at their lowest. Sunday at noon flights should be avoided if possible as fares are typically the most expensive at this time.
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 November 4, 2026.
Read through reviews of airlines operating flights from New York LaGuardia Airport to Portland, such as Delta and American Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Entertainment
7.8
Comfort
7.8
Boarding
8.1
Overall
7.8
Food
7.2
Crew
8.5
Reviews
1 / 20
6.0
GoodMoishe,Oct 2024
LGA - DEN
Entertainment
7.8
Comfort
7.8
Boarding
8.1
Overall
7.8
Food
7.2
Crew
8.5
Reviews
1 / 20
6.0
GoodMoishe,Oct 2024
LGA - DEN
Entertainment
7.8
Comfort
7.8
Boarding
8.1
Overall
7.8
Food
7.2
Crew
8.5
Reviews
1 / 20
6.0
GoodMoishe,Oct 2024
LGA - DEN
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.
Traveling to a place near Portland?
Book flights to Portland if you plan to visit one of these locationsLewiston
North Conway
Brunswick
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Top 2 airlines flying from LaGuardia to Portland
Discover the top 2 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 7,457,451 searches. Data last updated November 4, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$157 | Average$375 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$191 | Average$384 | FlexibilityNo cancel fee | On-timeN/A |