How many flights depart from Islip, New York to North America on average per day?

As of February 2026, 13 flights take off from Islip, New York and land in North America each day. The most common flight departure time for this route is 9:00AM, with 75% of daily flights taking off at noon.

What airlines fly to North America?

United Airlines, Delta and JetBlue are the top three most popular airlines that fly to North America from Islip, New York according to our data. United Airlines is the first choice among our users, with 33% of people opting to fly with this airline when traveling to North America. Keep in mind that there are 13 different airlines that fly to North America on a routine basis, so you have a few additional options to choose from.

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

Frontier, Breeze Airways, and JetBlue are the most popular carriers operating from Islip Long Island to North America

How many flights depart from Islip, New York to North America on average per week?

The number of flights available between Islip, New York and North America is 93 per week as of February 2026. The most frequent departure day is Fri, with 20% of weekly flights leaving on this day.

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

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

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

As of February 2026, there are 7 operators available to choose from for flights from Islip Long Island Airport to North America.

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

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 North America.

What documentation or ID do you need to fly to North America?

The required travel and health documents for your North America trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at North America. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$27 Cheap Flights from Islip to North America in 2026

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Find the cheapest flights from Islip, New York to North America

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

8:23 am - 11:31 am

ISP

MCO

3h 08mnonstop

7:05 am - 1:31 pm

MCO

ISP

6h 26m

1 stop

$103Multiple Airlines

Mon, Feb 23 - Fri, Feb 27

9:39 am - 12:40 pm

ISP

MCO

3h 01mnonstop

8:20 am - 11:06 am

MCO

ISP

2h 46mnonstop

$104Multiple Airlines

Tue, Feb 24 - Sat, Feb 28

5:07 pm - 8:18 pm

ISP

TPA

3h 11mnonstop

7:00 am - 9:48 am

TPA

ISP

2h 48mnonstop

$105Frontier

Sun, Mar 1 - Sat, Mar 7

11:50 am - 4:11 pm

ISP

TPA

4h 21m

1 stop

7:00 am - 11:10 am

TPA

ISP

4h 10m

1 stop

$106Breeze Airways

Sat, Feb 21 - Sat, Feb 28

11:50 am - 4:11 pm

ISP

TPA

4h 21m

1 stop

7:00 am - 11:10 am

TPA

ISP

4h 10m

1 stop

$107Breeze Airways

Sat, Feb 21 - Sat, Feb 28

1:22 pm - 4:31 pm

ISP

MCO

3h 09mnonstop

10:04 am - 12:47 pm

MCO

ISP

2h 43mnonstop

$115Frontier

Mon, Mar 9 - Fri, Mar 13

12:35 pm - 3:32 pm

ISP

FLL

2h 57mnonstop

8:59 am - 11:50 am

FLL

ISP

2h 51mnonstop

$164JetBlue

Sat, May 30 - Sat, Jun 6

1:28 pm - 4:38 pm

ISP

FLL

3h 10mnonstop

9:15 pm - 12:02 am

FLL

ISP

2h 47mnonstop

$165JetBlue

Mon, Feb 23 - Fri, Mar 27

6:00 am - 10:00 am

ISP

BOS

4h 00m

1 stop

7:25 pm - 11:20 pm

BOS

ISP

3h 55m

1 stop

$327Southwest

Thu, Apr 16 - Sat, Apr 18

6:30 am - 12:15 pm

ISP

BOS

5h 45m

1 stop

2:25 pm - 10:10 pm

BOS

ISP

7h 45m

2 stops

$342Southwest

Tue, May 19 - Wed, May 27

Cape Air flights from Islip, New York to North America

Our best Cape Air deals on Islip, New York to North America flight tickets

Cape Air

Apr 18

ISP9:59 amIslip Long Island

1h 25m

BOS11:24 amBoston Logan Intl

Apr 21

BOS5:18 pmBoston Logan Intl

1h 26m

ISP6:44 pmIslip Long Island

$505

Cape Air

Feb 20

ISP9:59 amIslip Long Island

1h 25m

BOS11:24 amBoston Logan Intl

Feb 23

BOS5:18 pmBoston Logan Intl

1h 26m

ISP6:44 pmIslip Long Island

$506

Cape Air

Feb 16

ISP9:59 amIslip Long Island

1h 25m

BOS11:24 amBoston Logan Intl

Feb 18

BOS5:18 pmBoston Logan Intl

1h 26m

ISP6:44 pmIslip Long Island

$520

Frontier flights from Islip, New York to North America

Our best Frontier deals on Islip, New York to North America flight tickets

Frontier

Feb 23

ISP3:59 pmIslip Long Island

3h 04m

MCO7:03 pmOrlando

Feb 26

MCO11:55 amOrlando

2h 44m

ISP2:39 pmIslip Long Island

$103

Frontier

Mar 1

ISP5:07 pmIslip Long Island

3h 11m

TPA8:18 pmTampa

Mar 7

TPA7:00 amTampa

2h 48m

ISP9:48 amIslip Long Island

$105

Frontier

May 3

ISP4:07 pmIslip Long Island

3h 00m

MCO7:07 pmOrlando

May 8

MCO6:30 amOrlando

2h 43m

ISP9:13 amIslip Long Island

$111

momondo Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

IslipOrlando

ISP - MCO

ISPMCO

Islip Long Island

Mon 2/23

8:23 am-11:31 am

Nonstop3h 08m

Orlando

Fri 2/27

7:05 am-1:31 pm

1 stop6h 26m

$103

IslipOrlando

ISP - MCO

ISPMCO

Islip Long Island

Tue 2/24

9:39 am-12:40 pm

Nonstop3h 01m

Orlando

Sat 2/28

8:20 am-11:06 am

Nonstop2h 46m

$104

IslipTampa

ISP - TPA

ISPTPA

Islip Long Island

Sun 3/1

5:07 pm-8:18 pm

Nonstop3h 11m

Tampa

Sat 3/7

7:00 am-9:48 am

Nonstop2h 48m

$105

IslipTampa

ISP - TPA

ISPTPA

Islip Long Island

Sat 2/21

11:50 am-4:11 pm

1 stop4h 21m

Tampa

Sat 2/28

7:00 am-11:10 am

1 stop4h 10m

$106

IslipTampa

ISP - TPA

ISPTPA

Islip Long Island

Sat 2/21

11:50 am-4:11 pm

1 stop4h 21m

Tampa

Sat 2/28

7:00 am-11:10 am

1 stop4h 10m

$107

IslipOrlando

ISP - MCO

ISPMCO

Islip Long Island

Mon 3/9

1:22 pm-4:31 pm

Nonstop3h 09m

Orlando

Fri 3/13

10:04 am-12:47 pm

Nonstop2h 43m

$115

IslipFort Lauderdale

ISP - FLL

ISPFLL

Islip Long Island

Sat 5/30

12:35 pm-3:32 pm

Nonstop2h 57m

Fort Lauderdale

Sat 6/6

8:59 am-11:50 am

Nonstop2h 51m

$164

IslipFort Lauderdale

ISP - FLL

ISPFLL

Islip Long Island

Mon 2/23

1:28 pm-4:38 pm

Nonstop3h 10m

Fort Lauderdale

Fri 3/27

9:15 pm-12:02 am

Nonstop2h 47m

$165

IslipBoston

ISP - BOS

ISPBOS

Islip Long Island

Thu 4/16

6:00 am-10:00 am

1 stop4h 00m

Boston Logan Intl

Sat 4/18

7:25 pm-11:20 pm

1 stop3h 55m

$327

IslipBoston

ISP - BOS

ISPBOS

Islip Long Island

Tue 5/19

6:30 am-12:15 pm

1 stop5h 45m

Boston Logan Intl

Wed 5/27

2:25 pm-10:10 pm

2 stops7h 45m

$342

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 North America

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

Other information

What is the cheapest Islip Long Island to North America flight route?

Fly from Islip Long Island to Orlando for the best Islip Long Island - North America flight prices

What cabin class options are available on Islip Long Island to North America flights?

There are 2 cabin classes available to choose from on Islip Long Island to North America flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Islip, New York to North America flights?

No. A direct flight is the cheapest option for a flight between Islip, New York to North America.

Cheap Islip, New York to North America flight deals and tips

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

Best Price Found	$54
Fastest flight time	1h 15m
Direct flights	Every day
Airports in North America	5,162 airports

The best one-way flight to North America from Islip, New York in the past 72 hours is $54. The best round-trip flight deal from Islip, New York to North America found on momondo in the last 72 hours is $58.

The fastest flight from Islip, New York to North America takes 1h 15m

Direct flights go from Islip, New York to North America every day.

There are 5,162 airports in North America. From Islip, New York there are direct flights to Tampa (TPA), Palm Beach Intl (PBI), Boston Logan Intl (BOS), Orlando (MCO) and 1 more.

Search flight deals

When did momondo last update prices for flights from Islip Long Island Airport to North America?
Prices for flights from Islip Long Island Airport to North America were last updated today.
How many operators does momondo search for flights from Islip Long Island Airport to North America?
As of February 2026, there are 7 operators available to choose from for flights from Islip Long Island Airport to North America.
How old do you have to be to fly from Islip Long Island Airport to North America?
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 North America.
What documentation or ID do you need to fly to North America?
The required travel and health documents for your North America trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at North America. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular plane model from Islip, New York to North America?
Based on momondo bookings for flights between Islip, New York and North America, the leading plane model is Airbus A320-100/200, making up 22.96% of the total bookings. Other popular models include Airbus A321neo with 11.59%, Airbus A320neo with 11.47%, and Airbus A220-300 with 7.90%.

Best airlines flying from Islip, New York to North America

Compare and see reviews for airlines that fly from Islip, New York to North America with momondo

Airline	Rating	Free Cancellation	Price
Spirit Airlines	PriceFrom $31	Free Cancellation	Rating 6.3 8,395 reviews	Search Spirit Airlines flights
Frontier	PriceFrom $35	Free Cancellation	Rating 5.7 3,050 reviews	Search Frontier flights
JetBlue	PriceFrom $81	Free Cancellation	Rating 7.2 2,892 reviews	Search JetBlue flights
Southwest	PriceFrom $147	Free Cancellation	Rating 8.0 4,271 reviews	Search Southwest flights
Cape Air	PriceFrom $475	Free Cancellation	Rating 9.3 36 reviews	Search Cape Air flights

Why use momondo?

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

It is quick and easy to find Islip to North America flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to North America that suits you.

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

Flights from Islip to North America with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Islip to North America?

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 North America from Islip.

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

If you are simply researching potential flights to North America, momondo offers a useful price alert feature which will track prices for flights to North America from Islip and alert you when they change.

An easier way to manage your North America trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

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Find better results for your trip to North America

Popular cities in North America

Flights to New Yorkfrom $49

Flights to Los Angelesfrom $46

Flights to Miamifrom $27

Flights to Chicagofrom $46

Flights to Orlandofrom $49

Flights to San Franciscofrom $54

Flights to Las Vegasfrom $49

Flights to Washington, D.C.from $51

Flights to Bostonfrom $51

Flights to Atlantafrom $42

Flights to Dallasfrom $51

Flights to Seattlefrom $73

Cheap flights from Islip, New York to North America from $27

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Islip, New York to North America departing on 2/28. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Big names and deals

Big names and deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

Price Alerts

Price Alerts

Find the cheapest flights from Islip, New York to North America

Cheap round-trip flights

Cheap one-way flights

Cheap last minute flights

Cheap direct flights

Cape Air flights from Islip, New York to North America

Our best Cape Air deals on Islip, New York to North America flight tickets

Frontier flights from Islip, New York to North America

Our best Frontier deals on Islip, New York to North America flight tickets

momondo Fare Finder

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

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

What is the cheapest Islip Long Island to North America flight route?

Fly from Islip Long Island to Orlando for the best Islip Long Island - North America flight prices

What cabin class options are available on Islip Long Island to North America flights?

There are 2 cabin classes available to choose from on Islip Long Island to North America flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Islip, New York to North America flights?

No. A direct flight is the cheapest option for a flight between Islip, New York to North America.

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

Frontier, Breeze Airways, and JetBlue are the most popular carriers operating from Islip Long Island to North America

What airlines fly to North America?

How many flights depart from Islip, New York to North America on average per day?

As of February 2026, 13 flights take off from Islip, New York and land in North America each day. The most common flight departure time for this route is 9:00AM, with 75% of daily flights taking off at noon.

How many flights depart from Islip, New York to North America on average per week?

The number of flights available between Islip, New York and North America is 93 per week as of February 2026. The most frequent departure day is Fri, with 20% of weekly flights leaving on this day.

Cheap Islip, New York to North America flight deals and tips

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

Best Price Found

Fastest flight time

Direct flights

Airports in North America

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

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

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

What documentation or ID do you need to fly to North America?

What is the most popular plane model from Islip, New York to North America?

Best airlines flying from Islip, New York to North America

Compare and see reviews for airlines that fly from Islip, New York to North America with momondo

Why use momondo?

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

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

How can momondo help me find flights from Islip to North America?

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

An easier way to manage your North America trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to North America

Popular cities in North America

Popular flights according to clicks in the last 7 days on momondo