What airlines fly to Islip?

United Airlines, Avianca and JetBlue are the top three most popular airlines that fly to Islip from Central America according to our data. United Airlines is the first choice among our users, with 37% of people opting to fly with this airline when traveling to Islip. Keep in mind that there are 9 different airlines that fly to Islip on a routine basis, so you have a few additional options to choose from.

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

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

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

What documentation or ID do you need to fly to Islip Long Island Airport?

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

$371 Cheap Flights from Central America to Islip in 2025

1 adult

0 bags

Save money when you book flights with momondo

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

Find the cheapest flights from Central America to New York

Round-trip

One-way

Cheap round-trip flights

11:37 am - 10:55 amSJO-ISP

21h 18m1 stop

11:35 am - 10:27 amISP-SJO

24h 52m1 stop

$371

Find Deal

Wed, Sep 24 - Wed, Oct 1

11:37 am - 10:55 amSJO-ISP

21h 18m1 stop

11:35 am - 11:14 amISP-SJO

25h 39m2 stops

$383

Find Deal

Wed, Sep 24 - Wed, Oct 1

2:00 pm - 11:20 amSJO-ISP

20h 20m1 stop

12:05 pm - 12:55 pmISP-SJO

25h 50m1 stop

$539JetBlue

Find Deal

Tue, Jan 13 - Sat, Feb 7

9:40 am - 9:55 pmSJO-ISP

11h 15m2 stops

5:45 am - 7:30 pmISP-SJO

14h 45m2 stops

$757Southwest

Find Deal

Tue, Jan 13 - Sat, Feb 7

2:45 pm - 2:35 pmSJO-ISP

22h 50m2 stops

5:55 am - 7:30 pmISP-SJO

14h 35m2 stops

$799Southwest

Find Deal

Sat, Jan 17 - Sun, Feb 15

2:14 pm - 9:11 amSAP-ISP

17h 57m2 stops

9:09 pm - 12:54 pmISP-SAP

16h 45m2 stops

$805Frontier

Find Deal

Thu, Dec 11 - Mon, Dec 29

12:58 pm - 9:04 amSAP-ISP

18h 06m2 stops

8:16 pm - 12:54 pmISP-SAP

17h 38m2 stops

$839Frontier

Find Deal

Sat, Sep 20 - Wed, Dec 24

12:58 pm - 9:04 amSAP-ISP

18h 06m2 stops

9:09 pm - 12:54 pmISP-SAP

16h 45m2 stops

$841Frontier

Find Deal

Sat, Sep 20 - Sat, Dec 27

2:14 pm - 9:11 amSAP-ISP

17h 57m2 stops

9:09 pm - 12:54 pmISP-SAP

16h 45m2 stops

$847Frontier

Find Deal

Sun, Dec 7 - Mon, Dec 29

2:14 pm - 9:11 amSAP-ISP

17h 57m2 stops

9:09 pm - 12:54 pmISP-SAP

16h 45m2 stops

$910Frontier

Find Deal

Sun, Dec 14 - Mon, Dec 22

Frontier flights from Central America to Islip

Our best Frontier deals on Central America to Islip flight tickets

Frontier

Dec 11

SAP2:14 pmSan Pedro Sula Ramon Villeda

17h 57m

2 stops

ISP9:11 amIslip Long Island

Dec 29

ISP9:09 pmIslip Long Island

16h 45m

2 stops

SAP12:54 pmSan Pedro Sula Ramon Villeda

$805

Find similar

Frontier

Sep 20

SAP12:58 pmSan Pedro Sula Ramon Villeda

18h 06m

2 stops

ISP9:04 amIslip Long Island

Dec 24

ISP8:16 pmIslip Long Island

17h 38m

2 stops

SAP12:54 pmSan Pedro Sula Ramon Villeda

$839

Find similar

Frontier

Sep 20

SAP12:58 pmSan Pedro Sula Ramon Villeda

18h 06m

2 stops

ISP9:04 amIslip Long Island

Dec 27

ISP9:09 pmIslip Long Island

16h 45m

2 stops

SAP12:54 pmSan Pedro Sula Ramon Villeda

$841

Find similar

Southwest flights from Central America to Islip

Our best Southwest deals on Central America to Islip flight tickets

Southwest

Jan 13

SJO9:40 amSan José Juan Santamaria Intl

11h 15m

2 stops

ISP9:55 pmIslip Long Island

Feb 7

ISP5:45 amIslip Long Island

14h 45m

2 stops

SJO7:30 pmSan José Juan Santamaria Intl

$757

Find similar

Southwest

Jan 17

SJO2:45 pmSan José Juan Santamaria Intl

22h 50m

2 stops

ISP2:35 pmIslip Long Island

Feb 15

ISP5:55 amIslip Long Island

14h 35m

2 stops

SJO7:30 pmSan José Juan Santamaria Intl

$799

Find similar

Southwest

Jan 17

SJO1:15 pmSan José Juan Santamaria Intl

7h 35m

1 stop

ISP9:50 pmIslip Long Island

Feb 15

ISP6:20 amIslip Long Island

7h 30m

1 stop

SJO12:50 pmSan José Juan Santamaria Intl

$963

Find similar

Fly from

Fly to

Route

Depart

Return

Price

San JoséIslip

SJO - ISP

SJOISP

San José Juan Santamaria Intl

Wed 9/24

11:37 am-10:55 am

1 stop21h 18m

Islip Long Island

Wed 10/1

11:35 am-10:27 am

1 stop24h 52m

$371

San JoséIslip

SJO - ISP

SJOISP

San José Juan Santamaria Intl

Wed 9/24

11:37 am-10:55 am

1 stop21h 18m

Islip Long Island

Wed 10/1

11:35 am-11:14 am

2 stops25h 39m

$383

San JoséIslip

SJO - ISP

SJOISP

San José Juan Santamaria Intl

Tue 1/13

2:00 pm-11:20 am

1 stop20h 20m

Islip Long Island

Sat 2/7

12:05 pm-12:55 pm

1 stop25h 50m

$539

San JoséIslip

SJO - ISP

SJOISP

San José Juan Santamaria Intl

Tue 1/13

9:40 am-9:55 pm

2 stops11h 15m

Islip Long Island

Sat 2/7

5:45 am-7:30 pm

2 stops14h 45m

$757

San JoséIslip

SJO - ISP

SJOISP

San José Juan Santamaria Intl

Sat 1/17

2:45 pm-2:35 pm

2 stops22h 50m

Islip Long Island

Sun 2/15

5:55 am-7:30 pm

2 stops14h 35m

$799

San Pedro SulaIslip

SAP - ISP

SAPISP

San Pedro Sula Ramon Villeda

Thu 12/11

2:14 pm-9:11 am

2 stops17h 57m

Islip Long Island

Mon 12/29

9:09 pm-12:54 pm

2 stops16h 45m

$805

San Pedro SulaIslip

SAP - ISP

SAPISP

San Pedro Sula Ramon Villeda

Sat 9/20

12:58 pm-9:04 am

2 stops18h 06m

Islip Long Island

Wed 12/24

8:16 pm-12:54 pm

2 stops17h 38m

$839

San Pedro SulaIslip

SAP - ISP

SAPISP

San Pedro Sula Ramon Villeda

Sat 9/20

12:58 pm-9:04 am

2 stops18h 06m

Islip Long Island

Sat 12/27

9:09 pm-12:54 pm

2 stops16h 45m

$841

San Pedro SulaIslip

SAP - ISP

SAPISP

San Pedro Sula Ramon Villeda

Sun 12/7

2:14 pm-9:11 am

2 stops17h 57m

Islip Long Island

Mon 12/29

9:09 pm-12:54 pm

2 stops16h 45m

$847

San Pedro SulaIslip

SAP - ISP

SAPISP

San Pedro Sula Ramon Villeda

Sun 12/14

2:14 pm-9:11 am

2 stops17h 57m

Islip Long Island

Mon 12/22

9:09 pm-12:54 pm

2 stops16h 45m

$910

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

How to get the cheapest flight ticket from Central America to Islip

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

Can stopping save me money on Central America to Islip flights?

You could potentially save up to 36% on your flight if you consider stops on a Central America to Islip flight.

Cheap Central America to Islip flight deals and tips

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

Direct flights	None

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

Search flight deals

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

Montauk

Riverhead

Sag Harbor

Southampton

Amagansett

Why use momondo?

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

Finding the right flight to Islip from Central America 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 Islip quick and easy, saving you time and money.

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

All flight searches from Central America to Islip on momondo can be filtered to show those which offer flexible booking policies.

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

momondo helps you find the best flight between Central America and Islip by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

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