When did momondo last update prices for flights from Islip Long Island Airport to Maine?

Prices for flights from Islip Long Island Airport to Maine were last updated today.

How old do you have to be to fly from Islip Long Island Airport to Maine?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Islip Long Island Airport to Maine.

What documentation or ID do you need to fly to Maine?

The travel and health documents required for your trip to Maine can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Maine. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$123 Cheap Flights from Islip, New York to Maine in 2026/27

Find the cheapest flights from Islip, New York to Maine

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

11:00 am - 4:55 pmISP Islip Long Island-PWM Portland

5h 55m1 stop Baltimore/Washington

5:40 am - 3:45 pmPWM Portland-ISP Islip Long Island

10h 05m1 stop Baltimore/Washington

$407Southwest

Fri, Oct 23 - Tue, Oct 27

11:00 am - 9:55 pmISP Islip Long Island-PWM Portland

10h 55m2 stops Baltimore/Washington Chicago Midway

5:40 am - 3:45 pmPWM Portland-ISP Islip Long Island

10h 05m1 stop Baltimore/Washington

$426Southwest

Fri, Oct 23 - Tue, Oct 27

4:20 pm - 10:40 pmISP Islip Long Island-PWM Portland

6h 20m1 stop Baltimore/Washington

5:35 am - 11:55 amPWM Portland-ISP Islip Long Island

6h 20m1 stop Baltimore/Washington

$489Southwest

Tue, Oct 20 - Sat, Oct 24

6:05 am - 5:20 pmISP Islip Long Island-PWM Portland

11h 15m2 stops Baltimore/Washington Nashville Intl

9:25 am - 4:10 pmPWM Portland-ISP Islip Long Island

6h 45m1 stop Baltimore/Washington

$494Southwest

Tue, Oct 20 - Sat, Oct 24

11:00 am - 9:55 pmISP Islip Long Island-PWM Portland

10h 55m2 stops Baltimore/Washington Chicago Midway

5:40 am - 10:20 amPWM Portland-ISP Islip Long Island

4h 40m1 stop Baltimore/Washington

$498Southwest

Fri, Oct 23 - Sun, Oct 25

6:05 am - 5:20 pmISP Islip Long Island-PWM Portland

11h 15m2 stops Baltimore/Washington Nashville Intl

10:25 am - 9:50 pmPWM Portland-ISP Islip Long Island

11h 25m2 stops Nashville Intl Baltimore/Washington

$499Southwest

Tue, Oct 20 - Sat, Oct 24

11:00 am - 9:55 pmISP Islip Long Island-PWM Portland

10h 55m2 stops Baltimore/Washington Chicago Midway

11:35 am - 10:40 pmPWM Portland-ISP Islip Long Island

11h 05m2 stops Nashville Intl Baltimore/Washington

$513Southwest

Fri, Oct 23 - Tue, Oct 27

4:20 pm - 8:35 pmISP Islip Long Island-PWM Portland

4h 15m1 stop Baltimore/Washington

10:25 am - 5:00 pmPWM Portland-ISP Islip Long Island

6h 35m1 stop Baltimore/Washington

$613Southwest

Wed, Oct 21 - Thu, Oct 22

6:05 am - 5:20 pmISP Islip Long Island-PWM Portland

11h 15m2 stops Baltimore/Washington Nashville Intl

10:25 am - 2:30 pmPWM Portland-ISP Islip Long Island

4h 05m1 stop Baltimore/Washington

$618Southwest

Wed, Oct 21 - Thu, Oct 22

6:05 am - 5:20 pmISP Islip Long Island-PWM Portland

11h 15m2 stops Baltimore/Washington Nashville Intl

6:30 am - 5:00 pmPWM Portland-ISP Islip Long Island

10h 30m2 stops Chicago Midway Baltimore/Washington

$623Southwest

Wed, Oct 21 - Thu, Oct 22

Cheap last minute flights

Enter your travel dates to find the best prices.

12:00 pm - 4:24 pmISP Islip Long Island-PWM Portland

4h 24m1 stop Raleigh-Durham

3:53 pm - 11:20 amPWM Portland-ISP Islip Long Island

19h 27m2 stops Columbus Raleigh-Durham

$670Breeze Airways

Wed, Oct 14 - Mon, Oct 19

4:20 pm - 8:35 pmISP Islip Long Island-PWM Portland

4h 15m1 stop Baltimore/Washington

5:20 am - 2:30 pmPWM Portland-ISP Islip Long Island

9h 10m1 stop Baltimore/Washington

$692Southwest

Wed, Oct 14 - Mon, Oct 19

12:00 pm - 4:24 pmISP Islip Long Island-PWM Portland

4h 24m1 stop Raleigh-Durham

3:53 pm - 11:20 amPWM Portland-ISP Islip Long Island

19h 27m2 stops Columbus Raleigh-Durham

$710Breeze Airways

Wed, Oct 14 - Fri, Oct 16

12:00 pm - 4:24 pmISP Islip Long Island-PWM Portland

4h 24m1 stop Raleigh-Durham

3:53 pm - 11:20 amPWM Portland-ISP Islip Long Island

19h 27m2 stops Columbus Raleigh-Durham

$730Breeze Airways

Tue, Oct 13 - Mon, Oct 19

12:00 pm - 4:24 pmISP Islip Long Island-PWM Portland

4h 24m1 stop Raleigh-Durham

3:53 pm - 11:20 amPWM Portland-ISP Islip Long Island

19h 27m2 stops Columbus Raleigh-Durham

$750Breeze Airways

Tue, Oct 13 - Fri, Oct 16

12:00 pm - 4:24 pmISP Islip Long Island-PWM Portland

4h 24m1 stop Raleigh-Durham

5:09 pm - 10:17 amPWM Portland-ISP Islip Long Island

17h 08m1 stop Raleigh-Durham

$775Breeze Airways

Wed, Oct 14 - Wed, Oct 21

4:20 pm - 10:40 pmISP Islip Long Island-PWM Portland

6h 20m1 stop Baltimore/Washington

1:05 pm - 11:40 pmPWM Portland-ISP Islip Long Island

10h 35m2 stops Nashville Intl Baltimore/Washington

$794Southwest

Wed, Oct 14 - Mon, Oct 19

7:45 pm - 4:55 pmISP Islip Long Island-PWM Portland

21h 10m2 stops Norfolk Charleston

3:53 pm - 11:20 amPWM Portland-ISP Islip Long Island

19h 27m2 stops Columbus Raleigh-Durham

$805Breeze Airways

Thu, Oct 15 - Mon, Oct 19

12:00 pm - 4:24 pmISP Islip Long Island-PWM Portland

4h 24m1 stop Raleigh-Durham

5:09 pm - 10:17 amPWM Portland-ISP Islip Long Island

17h 08m1 stop Raleigh-Durham

$815Breeze Airways

Tue, Oct 13 - Wed, Oct 21

12:00 pm - 4:24 pmISP Islip Long Island-PWM Portland

4h 24m1 stop Raleigh-Durham

3:53 pm - 6:28 pmPWM Portland-ISP Islip Long Island

26h 35m3 stops Columbus Raleigh-Durham Fort Myers SW Florida Intl

$839Breeze Airways

Wed, Oct 14 - Fri, Oct 16

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Southwest flights from Islip, New York to Maine

Our best Southwest deals on Islip, New York to Maine flight tickets

Southwest

Oct 23

ISP11:00 amIslip Long Island

5h 55m

1 stop

PWM4:55 pmPortland

Oct 27

PWM5:40 amPortland

10h 05m

1 stop

ISP3:45 pmIslip Long Island

$407

Southwest

Oct 23

ISP11:00 amIslip Long Island

10h 55m

2 stops

PWM9:55 pmPortland

Oct 27

PWM5:40 amPortland

10h 05m

1 stop

ISP3:45 pmIslip Long Island

$426

Southwest

Oct 20

ISP4:20 pmIslip Long Island

6h 20m

1 stop

PWM10:40 pmPortland

Oct 24

PWM5:35 amPortland

6h 20m

1 stop

ISP11:55 amIslip Long Island

$489

Breeze Airways flights from Islip, New York to Maine

Our best Breeze Airways deals on Islip, New York to Maine flight tickets

Breeze Airways

Dec 3

ISP7:45 pmIslip Long Island

21h 10m

2 stops

PWM4:55 pmPortland

Dec 8

PWM10:54 amPortland

7h 15m

1 stop

ISP6:09 pmIslip Long Island

$629

Breeze Airways

Oct 14

ISP12:00 pmIslip Long Island

4h 24m

1 stop

PWM4:24 pmPortland

Oct 19

PWM3:53 pmPortland

19h 27m

2 stops

ISP11:20 amIslip Long Island

$670

Breeze Airways

Oct 14

ISP12:00 pmIslip Long Island

4h 24m

1 stop

PWM4:24 pmPortland

Oct 16

PWM3:53 pmPortland

19h 27m

2 stops

ISP11:20 amIslip Long Island

$710

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

IslipPortland

ISP Islip Long Island - PWM Portland

ISPPWM

Islip Long Island

Fri 10/23

11:00 am-4:55 pm

1 stop5h 55m

Portland

Tue 10/27

5:40 am-3:45 pm

1 stop10h 05m

$407

IslipPortland

ISP Islip Long Island - PWM Portland

ISPPWM

Islip Long Island

Fri 10/23

11:00 am-9:55 pm

2 stops10h 55m

Portland

Tue 10/27

5:40 am-3:45 pm

1 stop10h 05m

$426

IslipPortland

ISP Islip Long Island - PWM Portland

ISPPWM

Islip Long Island

Tue 10/20

4:20 pm-10:40 pm

1 stop6h 20m

Portland

Sat 10/24

5:35 am-11:55 am

1 stop6h 20m

$489

IslipPortland

ISP Islip Long Island - PWM Portland

ISPPWM

Islip Long Island

Tue 10/20

6:05 am-5:20 pm

2 stops11h 15m

Portland

Sat 10/24

9:25 am-4:10 pm

1 stop6h 45m

$494

IslipPortland

ISP Islip Long Island - PWM Portland

ISPPWM

Islip Long Island

Fri 10/23

11:00 am-9:55 pm

2 stops10h 55m

Portland

Sun 10/25

5:40 am-10:20 am

1 stop4h 40m

$498

IslipPortland

ISP Islip Long Island - PWM Portland

ISPPWM

Islip Long Island

Tue 10/20

6:05 am-5:20 pm

2 stops11h 15m

Portland

Sat 10/24

10:25 am-9:50 pm

2 stops11h 25m

$499

IslipPortland

ISP Islip Long Island - PWM Portland

ISPPWM

Islip Long Island

Fri 10/23

11:00 am-9:55 pm

2 stops10h 55m

Portland

Tue 10/27

11:35 am-10:40 pm

2 stops11h 05m

$513

Quickest round-trip

IslipPortland

ISP Islip Long Island - PWM Portland

ISPPWM

Islip Long Island

Wed 10/21

4:20 pm-8:35 pm

1 stop4h 15m

Portland

Thu 10/22

10:25 am-5:00 pm

1 stop6h 35m

$613

IslipPortland

ISP Islip Long Island - PWM Portland

ISPPWM

Islip Long Island

Wed 10/21

6:05 am-5:20 pm

2 stops11h 15m

Portland

Thu 10/22

10:25 am-2:30 pm

1 stop4h 05m

$618

IslipPortland

ISP Islip Long Island - PWM Portland

ISPPWM

Islip Long Island

Wed 10/21

6:05 am-5:20 pm

2 stops11h 15m

Portland

Thu 10/22

6:30 am-5:00 pm

2 stops10h 30m

$623

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Islip, New York to Maine

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest airline that flies from Islip Long Island to Maine?

Southwest, Breeze Airways, and Cape Air are the most popular carriers operating from Islip Long Island to Maine

What airlines fly to Maine?

United Airlines, Delta and American Airlines are the top three most popular airlines that fly to Maine from Islip, New York according to our data. United Airlines is the first choice among our users, with 57% of people opting to fly with this airline when traveling to Maine. Keep in mind that there are 4 different airlines that fly to Maine on a routine basis, so you have a few additional options to choose from.

Cheap Islip, New York to Maine flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Islip, New York to Maine

Best Price Found	$123
Fastest flight time	1h 20m
Direct flights	None

The best one-way flight to Maine from Islip, New York in the past 72 hours is $123. The best round-trip flight deal from Islip, New York to Maine found on momondo in the last 72 hours is $407.

The fastest flight from Islip, New York to Maine takes 1h 20m

There are no direct flights from Islip, New York to Maine. There are no popular flight routes from Islip, New York to Maine.

Search flight deals

Frequently asked questions about flying from Islip, New York to Maine

When did momondo last update prices for flights from Islip Long Island Airport to Maine?
Prices for flights from Islip Long Island Airport to Maine were last updated today.
How old do you have to be to fly from Islip Long Island Airport to Maine?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Islip Long Island Airport to Maine.
What documentation or ID do you need to fly to Maine?
The travel and health documents required for your trip to Maine can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Maine. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Why use momondo?

Why should I use momondo to find a flight deal from Islip to Maine?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Maine from Islip.

Can I find flights from Islip to Maine with flexible booking policies on momondo?

momondo does allow users to show only those flights to Maine from Islip which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Islip to Maine?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Islip to Maine.

I’m not ready to book a flight from Islip to Maine right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Islip to Maine flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.