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

Breeze Airways is the most popular carrier operating from Islip Long Island to Burlington

What airlines fly to Burlington?

United Airlines, Delta and Cape Air are the top three most popular airlines that fly to Burlington from Islip, New York according to our data. United Airlines is the first choice among our users, with 56% of people opting to fly with this airline when traveling to Burlington. Keep in mind that there are 3 different airlines that fly to Burlington on a routine basis, so you have a few additional options to choose from.

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

Prices for flights from Islip Long Island Airport to Burlington Airport are updated daily.

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

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Islip Long Island Airport to Burlington Airport.

What documentation or ID do you need to fly to Burlington Airport?

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

$264 Cheap Flights from Islip to Burlington in 2025/26

1 adult

0 bags

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Find the cheapest flights from Islip, New York to Burlington

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Cheap round-trip flights

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8:29 pm - 10:13 amISP-BTV

13h 44m1 stop

10:53 am - 10:44 pmBTV-ISP

11h 51m1 stop

$264Multiple Airlines

Find Deal

Tue, Dec 2 - Wed, Dec 10

6:00 am - 2:43 pmISP-BTV

32h 43m2 stops

10:53 am - 10:44 pmBTV-ISP

11h 51m1 stop

$283Multiple Airlines

Find Deal

Wed, Dec 3 - Wed, Dec 10

8:29 pm - 10:13 amISP-BTV

13h 44m1 stop

6:32 pm - 10:28 amBTV-ISP

15h 56m1 stop

$303Multiple Airlines

Find Deal

Tue, Dec 2 - Mon, Dec 8

8:29 pm - 10:13 amISP-BTV

13h 44m1 stop

5:47 pm - 1:39 pmBTV-ISP

19h 52m2 stops

$308Multiple Airlines

Find Deal

Tue, Dec 2 - Wed, Dec 10

8:29 pm - 10:13 amISP-BTV

13h 44m1 stop

6:32 pm - 5:14 pmBTV-ISP

22h 42m1 stop

$320Multiple Airlines

Find Deal

Tue, Dec 2 - Fri, Dec 12

6:00 am - 2:43 pmISP-BTV

32h 43m2 stops

6:32 pm - 10:28 amBTV-ISP

15h 56m1 stop

$322Multiple Airlines

Find Deal

Wed, Dec 3 - Mon, Dec 8

10:38 am - 5:52 pmISP-BTV

31h 14m2 stops

10:53 am - 10:44 pmBTV-ISP

11h 51m1 stop

$337Multiple Airlines

Find Deal

Thu, Dec 4 - Wed, Dec 10

10:38 am - 5:52 pmISP-BTV

31h 14m2 stops

6:32 pm - 10:28 amBTV-ISP

15h 56m1 stop

$376Breeze Airways

Find Deal

Thu, Dec 4 - Mon, Dec 8

12:37 pm - 2:43 pmISP-BTV

26h 06m2 stops

6:32 pm - 5:14 pmBTV-ISP

22h 42m1 stop

$403Multiple Airlines

Find Deal

Wed, Dec 3 - Fri, Dec 12

2:25 pm - 10:13 amISP-BTV

19h 48m2 stops

6:32 pm - 10:28 amBTV-ISP

15h 56m1 stop

$454Breeze Airways

Find Deal

Fri, Dec 5 - Mon, Dec 8

Breeze Airways flights from Islip, New York to Burlington

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

Breeze Airways

Dec 4

ISP10:38 amIslip Long Island

31h 14m

2 stops

BTV5:52 pmBurlington

Dec 8

BTV6:32 pmBurlington

15h 56m

1 stop

ISP10:28 amIslip Long Island

$376

Find similar

Breeze Airways

Dec 5

ISP2:25 pmIslip Long Island

19h 48m

2 stops

BTV10:13 amBurlington

Dec 8

BTV6:32 pmBurlington

15h 56m

1 stop

ISP10:28 amIslip Long Island

$454

Find similar

Breeze Airways

Dec 1

ISP8:47 pmIslip Long Island

37h 26m

2 stops

BTV10:13 amBurlington

Dec 8

BTV6:32 pmBurlington

15h 56m

1 stop

ISP10:28 amIslip Long Island

$462

Find similar

momondo Fare Finder

Use the filters below to find and compare flights from Islip, New York to Burlington that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

IslipBurlington

ISP - BTV

ISPBTV

Islip Long Island

Tue 12/2

8:29 pm-10:13 am

1 stop13h 44m

Burlington

Wed 12/10

10:53 am-10:44 pm

1 stop11h 51m

$264

IslipBurlington

ISP - BTV

ISPBTV

Islip Long Island

Wed 12/3

6:00 am-2:43 pm

2 stops32h 43m

Burlington

Wed 12/10

10:53 am-10:44 pm

1 stop11h 51m

$283

IslipBurlington

ISP - BTV

ISPBTV

Islip Long Island

Tue 12/2

8:29 pm-10:13 am

1 stop13h 44m

Burlington

Mon 12/8

6:32 pm-10:28 am

1 stop15h 56m

$303

IslipBurlington

ISP - BTV

ISPBTV

Islip Long Island

Tue 12/2

8:29 pm-10:13 am

1 stop13h 44m

Burlington

Wed 12/10

5:47 pm-1:39 pm

2 stops19h 52m

$308

IslipBurlington

ISP - BTV

ISPBTV

Islip Long Island

Tue 12/2

8:29 pm-10:13 am

1 stop13h 44m

Burlington

Fri 12/12

6:32 pm-5:14 pm

1 stop22h 42m

$320

IslipBurlington

ISP - BTV

ISPBTV

Islip Long Island

Wed 12/3

6:00 am-2:43 pm

2 stops32h 43m

Burlington

Mon 12/8

6:32 pm-10:28 am

1 stop15h 56m

$322

IslipBurlington

ISP - BTV

ISPBTV

Islip Long Island

Thu 12/4

10:38 am-5:52 pm

2 stops31h 14m

Burlington

Wed 12/10

10:53 am-10:44 pm

1 stop11h 51m

$337

IslipBurlington

ISP - BTV

ISPBTV

Islip Long Island

Thu 12/4

10:38 am-5:52 pm

2 stops31h 14m

Burlington

Mon 12/8

6:32 pm-10:28 am

1 stop15h 56m

$376

IslipBurlington

ISP - BTV

ISPBTV

Islip Long Island

Wed 12/3

12:37 pm-2:43 pm

2 stops26h 06m

Burlington

Fri 12/12

6:32 pm-5:14 pm

1 stop22h 42m

$403

IslipBurlington

ISP - BTV

ISPBTV

Islip Long Island

Fri 12/5

2:25 pm-10:13 am

2 stops19h 48m

Burlington

Mon 12/8

6:32 pm-10:28 am

1 stop15h 56m

$454

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 11 resultsSorted by cheapest first

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

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

Prices

Airlines

What is the cheapest day to depart on your flight to Burlington?

The cheapest day to depart on your flight to Burlington is on a Saturday when prices can be found for as low as $319. This is often the case because there is less demand to fly during this day of the week. If your travel schedule is flexible, try to avoid departing on a Sunday because tickets tend to average around $437. These prices are subject to change though, so be sure to set up a Price Alert for flights to Burlington.

What is the cheapest time of day to depart on your flight to Burlington?

Flying to Burlington from Islip, New York in the evening is the least expensive time of day to depart. momondo users have found prices as low as $318 when looking at flights departing in the evening. If you have a flexible travel schedule, then try to avoid flying in the afternoon when prices are $381 on average. Flights to Burlington from Islip, New York in the afternoon are generally more expensive because this time of day is more convenient for travelers’ schedules.

When to book flights from Islip, New York to Burlington

Are you open to changing your travel dates? Check out the ideal times to fly from Islip, New York to Burlington according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Islip, New York to Burlington (ISP to BTV) flight deals and tips

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

Direct flights	None

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

Search flight deals

How far is Islip Long Island to Burlington by plane?
Burlington is 258.6 mi away from Islip Long Island. Flights usually cover this in 13h 44m, depending on flying conditions and air traffic around both airports.
When did momondo last update prices for flights from Islip Long Island Airport to Burlington Airport?
Prices for flights from Islip Long Island Airport to Burlington Airport are updated daily.
How old do you have to be to fly from Islip Long Island Airport to Burlington Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Islip Long Island Airport to Burlington Airport.
What documentation or ID do you need to fly to Burlington Airport?
The travel and health documents required for your trip to Burlington Airport 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 Burlington Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

South Burlington

Williston

Shelburne

Essex

Colchester

Saint Albans

Warren

Middlebury

Why use momondo?

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

Finding the right flight to Burlington from Islip is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Burlington quick and easy, saving you time and money.

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

momondo does allow users to show only those flights to Burlington 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 Burlington?

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 Burlington.

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

Yes momondo offers price alerts on flights to Burlington from Islip. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.