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

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

How many operators does momondo search for flights from Islip Long Island Airport to Vermont?

As of September 2025, there is 1 operator available to choose from for flights from Islip Long Island Airport to Vermont.

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

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 Vermont.

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

The travel and health documents required for your trip to Vermont 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 Vermont. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$327 Cheap Flights from Islip to Vermont in 2025/26

1 adult

0 bags

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Find the cheapest flights from Islip to Vermont

Round-trip

Cheap round-trip flights

4:55 pm - 10:25 pmISP-ALB

5h 30m1 stop

4:15 pm - 10:05 pmALB-ISP

5h 50m1 stop

$327Southwest

Find Deal

Tue, Oct 21 - Tue, Oct 28

3:20 pm - 11:45 pmISP-ALB

8h 25m1 stop

9:05 am - 4:15 pmALB-ISP

7h 10m1 stop

$332Southwest

Find Deal

Thu, Oct 30 - Sat, Nov 1

5:30 am - 12:20 pmISP-ALB

6h 50m1 stop

5:20 am - 12:10 pmALB-ISP

6h 50m1 stop

$338Southwest

Find Deal

Fri, Oct 24 - Sun, Oct 26

5:25 am - 12:00 pmISP-ALB

6h 35m1 stop

5:20 am - 12:10 pmALB-ISP

6h 50m1 stop

$352Southwest

Find Deal

Sun, Oct 19 - Sun, Oct 26

5:30 am - 12:30 pmISP-ALB

7h 00m2 stops

6:15 am - 4:15 pmALB-ISP

10h 00m2 stops

$357Southwest

Find Deal

Thu, Oct 30 - Sat, Nov 1

6:27 pm - 10:13 amISP-BTV

15h 46m1 stop

11:19 am - 8:07 pmBTV-ISP

8h 48m1 stop

$388Multiple Airlines

Find Deal

Tue, Oct 28 - Fri, Oct 31

7:36 pm - 10:39 amISP-BTV

15h 03m2 stops

5:47 pm - 9:04 amBTV-ISP

15h 17m1 stop

$408Multiple Airlines

Find Deal

Sun, Oct 19 - Wed, Oct 22

7:36 pm - 10:39 amISP-BTV

15h 03m2 stops

5:47 pm - 11:00 amBTV-ISP

17h 13m2 stops

$588Breeze Airways

Find Deal

Sun, Oct 19 - Wed, Oct 22

7:36 pm - 10:39 amISP-BTV

15h 03m2 stops

10:53 am - 6:56 pmBTV-ISP

32h 03m3 stops

$729Breeze Airways

Find Deal

Sun, Oct 19 - Wed, Oct 22

11:35 am - 10:48 pmISP-ALB

11h 13m1 stop

8:00 am - 2:26 pmALB-ISP

6h 26m1 stop

$959JetBlue

Find Deal

Mon, Oct 6 - Fri, Oct 10

Southwest flights from Islip to Vermont

Our best Southwest deals on Islip to Vermont flight tickets

Southwest

Oct 21

ISP4:55 pmIslip Long Island

5h 30m

1 stop

ALB10:25 pmAlbany Intl

Oct 28

ALB4:15 pmAlbany Intl

5h 50m

1 stop

ISP10:05 pmIslip Long Island

$327

Find similar

Southwest

Oct 30

ISP3:20 pmIslip Long Island

8h 25m

1 stop

ALB11:45 pmAlbany Intl

Nov 1

ALB9:05 amAlbany Intl

7h 10m

1 stop

ISP4:15 pmIslip Long Island

$332

Find similar

Southwest

Oct 24

ISP5:30 amIslip Long Island

6h 50m

1 stop

ALB12:20 pmAlbany Intl

Oct 26

ALB5:20 amAlbany Intl

6h 50m

1 stop

ISP12:10 pmIslip Long Island

$338

Find similar

Breeze Airways flights from Islip to Vermont

Our best Breeze Airways deals on Islip to Vermont flight tickets

Breeze Airways

Oct 19

ISP7:36 pmIslip Long Island

15h 03m

2 stops

BTV10:39 amBurlington

Oct 22

BTV5:47 pmBurlington

17h 13m

2 stops

ISP11:00 amIslip Long Island

$588

Find similar

Breeze Airways

Oct 19

ISP7:36 pmIslip Long Island

15h 03m

2 stops

BTV10:39 amBurlington

Oct 22

BTV10:53 amBurlington

32h 03m

3 stops

ISP6:56 pmIslip Long Island

$729

Find similar

Breeze Airways

Oct 29

ISP8:21 pmIslip Long Island

18h 22m

3 stops

BTV2:43 pmBurlington

Oct 31

BTV11:19 amBurlington

8h 48m

1 stop

ISP8:07 pmIslip Long Island

$768

Find similar

Fly from

Fly to

Route

Depart

Return

Price

IslipAlbany

ISP - ALB

ISPALB

Islip Long Island

Tue 10/21

4:55 pm-10:25 pm

1 stop5h 30m

Albany Intl

Tue 10/28

4:15 pm-10:05 pm

1 stop5h 50m

$327

IslipAlbany

ISP - ALB

ISPALB

Islip Long Island

Thu 10/30

3:20 pm-11:45 pm

1 stop8h 25m

Albany Intl

Sat 11/1

9:05 am-4:15 pm

1 stop7h 10m

$332

IslipAlbany

ISP - ALB

ISPALB

Islip Long Island

Fri 10/24

5:30 am-12:20 pm

1 stop6h 50m

Albany Intl

Sun 10/26

5:20 am-12:10 pm

1 stop6h 50m

$338

IslipAlbany

ISP - ALB

ISPALB

Islip Long Island

Sun 10/19

5:25 am-12:00 pm

1 stop6h 35m

Albany Intl

Sun 10/26

5:20 am-12:10 pm

1 stop6h 50m

$352

IslipAlbany

ISP - ALB

ISPALB

Islip Long Island

Thu 10/30

5:30 am-12:30 pm

2 stops7h 00m

Albany Intl

Sat 11/1

6:15 am-4:15 pm

2 stops10h 00m

$357

IslipBurlington

ISP - BTV

ISPBTV

Islip Long Island

Tue 10/28

6:27 pm-10:13 am

1 stop15h 46m

Burlington

Fri 10/31

11:19 am-8:07 pm

1 stop8h 48m

$388

IslipBurlington

ISP - BTV

ISPBTV

Islip Long Island

Sun 10/19

7:36 pm-10:39 am

2 stops15h 03m

Burlington

Wed 10/22

5:47 pm-9:04 am

1 stop15h 17m

$408

IslipBurlington

ISP - BTV

ISPBTV

Islip Long Island

Sun 10/19

7:36 pm-10:39 am

2 stops15h 03m

Burlington

Wed 10/22

5:47 pm-11:00 am

2 stops17h 13m

$588

IslipBurlington

ISP - BTV

ISPBTV

Islip Long Island

Sun 10/19

7:36 pm-10:39 am

2 stops15h 03m

Burlington

Wed 10/22

10:53 am-6:56 pm

3 stops32h 03m

$729

IslipAlbany

ISP - ALB

ISPALB

Islip Long Island

Mon 10/6

11:35 am-10:48 pm

1 stop11h 13m

Albany Intl

Fri 10/10

8:00 am-2:26 pm

1 stop6h 26m

$959

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

How to get the cheapest flight ticket from Islip to Vermont

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 airlines fly to Vermont?

United Airlines, Delta and American Airlines are the top three most popular airlines that fly to Vermont from Islip according to our data. United Airlines is the first choice among our users, with 53% of people opting to fly with this airline when traveling to Vermont. Keep in mind that there are 3 different airlines that fly to Vermont on a routine basis, so you have a few additional options to choose from.

Cheap Islip to Vermont flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Islip to Vermont

Direct flights	None

There are no direct flights from Islip to Vermont. There are no popular flight routes from Islip to Vermont.

Search flight deals

When did momondo last update prices for flights from Islip Long Island Airport to Vermont?
Prices for flights from Islip Long Island Airport to Vermont were last updated today.
How many operators does momondo search for flights from Islip Long Island Airport to Vermont?
As of September 2025, there is 1 operator available to choose from for flights from Islip Long Island Airport to Vermont.
How old do you have to be to fly from Islip Long Island Airport to Vermont?
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 Vermont.
What documentation or ID do you need to fly to Vermont?
The travel and health documents required for your trip to Vermont 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 Vermont. 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 Vermont?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Islip to Vermont. Millions of users trust and use momondo every year so you are in good hands.

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

Yes. All flights to Vermont from Islip on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Vermont from Islip.

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

If you are not ready to book a flight from Islip to Vermont now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Vermont and let you know when they change.