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

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

How old do you have to be to fly from Islip Long Island Airport to South 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 South America.

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

The required travel and health documents for your South 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 South America. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$392 Cheap Flights from Islip, New York to South America in 2026

1 adult

0 bags

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

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

6:00 am - 11:35 am

ISP

CTG

6h 35m

1 stop

12:35 pm - 10:56 pm

CTG

ISP

9h 21m

1 stop

$634JetBlue

Sun, Aug 23 - Thu, Aug 27

4:41 pm - 2:45 am

ISP

BOG

11h 04m

1 stop

10:35 pm - 8:57 pm

BOG

ISP

21h 22m

2 stops

$636Multiple Airlines

Tue, Jun 23 - Tue, Jun 30

6:00 am - 11:35 am

ISP

CTG

6h 35m

1 stop

12:35 pm - 10:56 pm

CTG

ISP

9h 21m

1 stop

$638JetBlue

Sun, Aug 23 - Thu, Aug 27

6:00 am - 11:35 am

ISP

CTG

6h 35m

1 stop

12:35 pm - 9:34 pm

CTG

ISP

7h 59m

1 stop

$645JetBlue

Sat, Jul 18 - Fri, Jul 24

6:00 am - 11:35 am

ISP

CTG

6h 35m

1 stop

12:35 pm - 10:56 pm

CTG

ISP

9h 21m

1 stop

$666JetBlue

Thu, Jul 16 - Tue, Jul 21

6:00 am - 11:35 am

ISP

CTG

6h 35m

1 stop

12:35 pm - 10:56 pm

CTG

ISP

9h 21m

1 stop

$694JetBlue

Sun, Aug 23 - Thu, Aug 27

6:00 am - 11:35 am

ISP

CTG

6h 35m

1 stop

12:35 pm - 10:56 pm

CTG

ISP

9h 21m

1 stop

$704JetBlue

Thu, Jul 16 - Tue, Jul 21

10:48 am - 8:35 pm

ISP

BOG

10h 47m

1 stop

10:35 am - 3:56 pm

BOG

ISP

28h 21m

1 stop

$753Multiple Airlines

Sat, Aug 8 - Mon, Aug 17

7:50 pm - 10:08 am

ISP

BOG

15h 18m

2 stops

10:35 am - 3:56 pm

BOG

ISP

28h 21m

1 stop

$788Multiple Airlines

Sat, Aug 8 - Mon, Aug 17

12:25 pm - 11:40 pm

ISP

BOG

12h 15m

2 stops

4:05 pm - 10:40 am

BOG

ISP

17h 35m

1 stop

$800Multiple Airlines

Wed, May 27 - Tue, Jun 16

JetBlue flights from Islip, New York to South America

Our best JetBlue deals on Islip, New York to South America flight tickets

JetBlue

Aug 23

ISP6:00 amIslip Long Island

6h 35m

1 stop

CTG11:35 amCartagena Rafael Nunez

Aug 27

CTG12:35 pmCartagena Rafael Nunez

9h 21m

1 stop

ISP10:56 pmIslip Long Island

$634

JetBlue

Aug 23

ISP6:00 amIslip Long Island

6h 35m

1 stop

CTG11:35 amCartagena Rafael Nunez

Aug 27

CTG12:35 pmCartagena Rafael Nunez

9h 21m

1 stop

ISP10:56 pmIslip Long Island

$638

JetBlue

Jul 18

ISP6:00 amIslip Long Island

6h 35m

1 stop

CTG11:35 amCartagena Rafael Nunez

Jul 24

CTG12:35 pmCartagena Rafael Nunez

7h 59m

1 stop

ISP9:34 pmIslip Long Island

$645

momondo Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

IslipCartagena

ISP - CTG

ISPCTG

Islip Long Island

Sun 8/23

6:00 am-11:35 am

1 stop6h 35m

Cartagena Rafael Nunez

Thu 8/27

12:35 pm-10:56 pm

1 stop9h 21m

$634

IslipBogotá

ISP - BOG

ISPBOG

Islip Long Island

Tue 6/23

4:41 pm-2:45 am

1 stop11h 04m

Bogotá El Dorado

Tue 6/30

10:35 pm-8:57 pm

2 stops21h 22m

$636

IslipCartagena

ISP - CTG

ISPCTG

Islip Long Island

Sun 8/23

6:00 am-11:35 am

1 stop6h 35m

Cartagena Rafael Nunez

Thu 8/27

12:35 pm-10:56 pm

1 stop9h 21m

$638

Quickest round-trip

IslipCartagena

ISP - CTG

ISPCTG

Islip Long Island

Sat 7/18

6:00 am-11:35 am

1 stop6h 35m

Cartagena Rafael Nunez

Fri 7/24

12:35 pm-9:34 pm

1 stop7h 59m

$645

IslipCartagena

ISP - CTG

ISPCTG

Islip Long Island

Thu 7/16

6:00 am-11:35 am

1 stop6h 35m

Cartagena Rafael Nunez

Tue 7/21

12:35 pm-10:56 pm

1 stop9h 21m

$666

IslipCartagena

ISP - CTG

ISPCTG

Islip Long Island

Sun 8/23

6:00 am-11:35 am

1 stop6h 35m

Cartagena Rafael Nunez

Thu 8/27

12:35 pm-10:56 pm

1 stop9h 21m

$694

IslipCartagena

ISP - CTG

ISPCTG

Islip Long Island

Thu 7/16

6:00 am-11:35 am

1 stop6h 35m

Cartagena Rafael Nunez

Tue 7/21

12:35 pm-10:56 pm

1 stop9h 21m

$704

IslipBogotá

ISP - BOG

ISPBOG

Islip Long Island

Sat 8/8

10:48 am-8:35 pm

1 stop10h 47m

Bogotá El Dorado

Mon 8/17

10:35 am-3:56 pm

1 stop28h 21m

$753

IslipBogotá

ISP - BOG

ISPBOG

Islip Long Island

Sat 8/8

7:50 pm-10:08 am

2 stops15h 18m

Bogotá El Dorado

Mon 8/17

10:35 am-3:56 pm

1 stop28h 21m

$788

IslipBogotá

ISP - BOG

ISPBOG

Islip Long Island

Wed 5/27

12:25 pm-11:40 pm

2 stops12h 15m

Bogotá El Dorado

Tue 6/16

4:05 pm-10:40 am

1 stop17h 35m

$800

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 South 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

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

JetBlue is the most popular carrier operating from Islip Long Island to South America

What airlines fly to South America?

Avianca, LATAM Airlines and United Airlines are the top three most popular airlines that fly to South America from Islip, New York according to our data. Avianca is the first choice among our users, with 38% of people opting to fly with this airline when traveling to South America. Keep in mind that there are 14 different airlines that fly to South America on a routine basis, so you have a few additional options to choose from.

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

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

Fastest flight time	6h 35m
Direct flights	None

The fastest flight from Islip, New York to South America takes 6h 35m

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

Search flight deals

Frequently asked questions about flying from Islip, New York to South America

When did momondo last update prices for flights from Islip Long Island Airport to South America?
Prices for flights from Islip Long Island Airport to South America were last updated today.
How old do you have to be to fly from Islip Long Island Airport to South 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 South America.
What documentation or ID do you need to fly to South America?
The required travel and health documents for your South 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 South America. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Why use momondo?

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

Finding the right flight to South America 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 South America quick and easy, saving you time and money.

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

Yes. momondo allows you to filter the results for Islip to South America flights to just show those with flexible booking policies.

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

momondo provides multiple filters to help you find the best flight to South America from Islip. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Yes. momondo can track prices for Islip to South America 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.