Q: E

Most accurate provider : When it comes to deals on Islip, New York-Portland, Maine flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Islip, New York-Portland, Maine flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Islip, New York-Portland, Maine flight searches over the past month and is updated monthly.

Question 1

What is the cheapest airline to fly from Islip, New York to Portland, Maine round-trip?

Accepted Answer

Currently priced at $306, Southwest will fly you from Islip, New York to Portland, Maine and back. In addition to Southwest, many other airlines offer competitively priced options for your trip. Southwest is currently priced 4% below the average price you’ll pay for this route.

Question 2

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

Accepted Answer

Currently, January is the cheapest month in which you can book a flight from Islip, New York to Portland, Maine (average of $296). Flying from Islip, New York to Portland, Maine in April is currently the most expensive (average of $498). 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.

Question 3

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

Accepted Answer

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

Question 4

E

Accepted Answer

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.

Question 5

E

Accepted Answer

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).

Question 6

What is the cheapest day to fly round-trip from Islip, New York to Portland, Maine?

Accepted Answer

Leaving on a Sunday is a viable option for saving on travel. Heavily demanded days of the week can typically drive up the prices you see. Booking your travel for a less competitive day can save up to 47% on the overall cost on flights from Islip, New York to Portland, Maine.

Question 7

How far in advance should I book a flight from Islip, New York to Portland, Maine?

Accepted Answer

To save on the cost of your flight from Islip, New York to Portland, Maine, book at least 50 days before your planned departure. Booking around this time can save you about 69% on the cost of this flight compared to booking a flight leaving this week. We have found prices from $197 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as $279.

Question 8

What is the cheapest month to fly from Islip, New York to Portland, Maine?

Accepted Answer

Flights from Islip, New York to Portland, Maine lean towards being more expensive in April. Prices are generally better when you fly from Islip, New York to Portland, Maine in August, with the cheapest ticket starting at $69.

Question 9

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

Accepted Answer

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

Question 10

E

Accepted Answer

Most accurate provider: When it comes to deals on Islip, New York-Portland, Maine flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Islip, New York-Portland, Maine flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Islip, New York-Portland, Maine flight searches over the past month and is updated monthly.

Question 11

E

Accepted Answer

Most trusted provider: When it comes to deals on Islip, New York-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 Islip, New York-Portland, Maine flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Question 12

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

Accepted Answer

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

Question 13

How can I find direct flights from Islip to Portland?

Accepted Answer

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

Question 14

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

Accepted Answer

Yes. Cheapflights offers flight deals from Islip 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.

Most accurate provider	FlightHub 3 stars
Most trusted provider	FlightHub 3 stars
Round-trip from	$306 (Southwest)
Popular in	October
Cheapest in	June
Average price	$321

Provider	Price Accuracy	Trust Score*
Expedia	Price Accuracy1 star	Trust Score*3 stars
FlightHub	Price Accuracy3 stars	Trust Score*3 stars
eDreams	Price Accuracy3 stars	Trust Score*3 stars

$306+ Cheap flights from Islip, NY to Portland, ME (ISP - 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 1/24. Fares are subject to change and may not be available on all flights or dates of travel.

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Best flights from Islip to PortlandDiscover carefully curated flight deals from Islip to Portland that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 18, 2024.

Discover carefully curated flight deals from Islip to Portland that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 18, 2024.

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Best time to book a flight from Islip to Portland

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Travel insights for flights from Islip to Portland

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

Rainfall in Portland by month

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What is the cheapest airline to fly from Islip, New York to Portland, Maine round-trip?

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

How can I find direct flights from Islip to Portland?

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

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

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Discover carefully curated flight deals from Islip to Portland that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 18, 2024.