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 55% 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.

$174 Cheap Flights from Islip to Burlington in 2025/26

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0 bags

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Find the cheapest flights from Islip, New York to Burlington

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ISP

BTV

254 mimulti-stop

BTV

ISP

254 mimulti-stop

Multiple Airlines

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

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Route

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IslipBurlington

ISP - BTV

ISPBTV

Islip Long Island

Mon 1/5

8:24 pm-5:16 pm

3 stops44h 52m

$174

IslipBurlington

ISP - BTV

ISPBTV

Islip Long Island

Mon 1/5

8:47 pm-10:13 am

2 stops37h 26m

$231

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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

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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 $310. 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 $424. 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 $315 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 $354 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

Fastest flight time	11h 07m
Direct flights	None

The fastest flight from Islip, New York to Burlington takes 11h 07m

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

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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 11h 07m, 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.