HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Tulum

$187+ Cheap flights from Islip, NY (ISP) to Tulum, Mexico

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/2. Fares are subject to change and may not be available on all flights or dates of travel.
ISP — CUN
Jan 27 — Feb 31
Tue 1/27
Tue 2/3
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Islip to Tulum with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Islip to Tulum

Cheapest flights from Islip to Tulum
Explore the most affordable flight options available from Islip to Tulum. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 28, 2025.

This Priceline deal was found by Cheapflights users on 12/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/289:59 amISP - CUN
1 stop27h 01mMultiple Airlines
Thu 1/111:18 amCUN - ISP
1 stop7h 27mMultiple Airlines
Deal found 12/25$1,206
This Frontier deal was found by Cheapflights users on 12/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/315:27 pmISP - CUN
2 stops17h 16mFrontier
Sun 1/411:43 amCUN - ISP
2 stops12h 16mFrontier
Deal found 12/26$1,270
This Southwest deal was found by Cheapflights users on 12/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/2812:40 pmISP - CUN
1 stop7h 45mSouthwest
Thu 1/18:20 amCUN - ISP
2 stops13h 45mSouthwest
Deal found 12/25$1,273
This JetBlue deal was found by Cheapflights users on 12/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/297:00 amISP - CUN
1 stop9h 13mJetBlue
Thu 1/111:18 amCUN - ISP
1 stop7h 27mJetBlue
Deal found 12/26$2,571

Find flight deals from Islip to Tulum

Keep the following information in mind while searching for Islip to Tulum flight deals. Data was last updated December 28, 2025.

Most accurate provider

CheapOair
3 stars

Most trusted provider

CheapOair
3 stars

Round-trip from

$310
(Kiwi.com)

One-way from

$187
(Trip.com)

Popular in

April

Cheapest in

September

Average price

$557
Provider with most accurate pricing for New York (NYC)-Cancun flight deals.
Search Deals
Provider most trusted by Cheapflights users for New York (NYC)-Cancun flights.
Search Deals
From Islip Long Island to Tulum
Search Deals
One-way flight from Islip Long Island to Tulum
Search Deals
Highest demand for flights based on searches. 3% potential increase in price ($15 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($11 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Islip to Tulum that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated December 28, 2025.
Use the filters below to find and compare flights from Islip to Tulum that are best for you.

Fly from

Islip

Fly to

Tulum

Route

Depart

Return

Price

IslipCancún

ISP - CUN

ISPCUN

Islip Long Island

Sun 2/8

7:53 pm-1:47 pm

2 stops17h 54m

Cancun

Sat 2/14

9:00 am-7:28 pm

1 stop10h 28m

$323

IslipCancún

ISP - CUN

ISPCUN

Islip Long Island

Sun 2/22

8:21 pm-5:17 pm

2 stops20h 56m

Cancun

Sat 2/28

9:00 am-7:28 pm

1 stop10h 28m

$329

IslipCancún

ISP - CUN

ISPCUN

Islip Long Island

Fri 2/6

9:43 pm-3:20 pm

2 stops17h 37m

Cancun

Sat 2/14

9:00 am-7:28 pm

1 stop10h 28m

$356

IslipCancún

ISP - CUN

ISPCUN

Islip Long Island

Sun 2/8

9:25 am-9:13 am

1 stop23h 48m

Cancun

Sun 2/15

2:23 pm-2:39 pm

2 stops24h 16m

$380

IslipCancún

ISP - CUN

ISPCUN

Islip Long Island

Sun 1/25

9:25 am-9:13 am

1 stop23h 48m

Cancun

Sun 2/1

12:55 pm-1:21 pm

2 stops24h 26m

$402

IslipCancún

ISP - CUN

ISPCUN

Islip Long Island

Mon 3/30

8:32 am-4:38 pm

1 stop9h 06m

Cancun

Wed 4/1

2:10 pm-10:46 pm

1 stop7h 36m

$419

IslipCancún

ISP - CUN

ISPCUN

Islip Long Island

Sat 3/28

8:32 am-5:10 pm

1 stop9h 38m

Cancun

Wed 4/1

1:00 pm-10:46 pm

1 stop8h 46m

$419

IslipCancún

ISP - CUN

ISPCUN

Islip Long Island

Sat 3/28

8:32 am-5:10 pm

1 stop9h 38m

Cancun

Mon 3/30

1:15 pm-11:55 pm

1 stop9h 40m

$419

IslipCancún

ISP - CUN

ISPCUN

Islip Long Island

Fri 1/2

8:35 pm-9:07 am

1 stop12h 32m

$187

IslipCancún

ISP - CUN

ISPCUN

Islip Long Island

Wed 2/18

11:50 am-9:45 am

3 stops45h 55m

$200

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/26

Showing 1-10 of 15 results
1
2

Best time to book a flight from Islip to Tulum

Have a flexible travel schedule? Discover the best time to fly to Tulum from Islip with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Islip to Tulum

What is the cheapest month to book a flight from Islip, New York to Tulum?

Currently, January is the cheapest month in which you can book a flight from Islip, New York to Tulum (average of $159). Flying from Islip, New York to Tulum in May is currently the most expensive (average of $265). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Related info for your journey

Find useful and relevant information for your journey from Islip to Tulum. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Islip to Tulum?

    For a flight from Islip to Tulum, you will be flying from Long Island. Islip Long Island (ISP) is just 7.2 mi from the center of the city. Long Island is the only Islip airport and it handles 0 outbound flights to Tulum per day. 0 airlines have flights to Tulum from Islip Long Island on a regular basis.

  • How long is the flight from Islip, New York to Tulum?

    Airlines like Frontier fly from Islip, New York to Tulum in about 17h 54m. The time it takes to get you to your destination can typically vary by up to . The distance between Islip, New York and Tulum is about 1585 mi.

  • Can I find deals for flights from Islip to Tulum that include hotel bookings?

    Yes. In addition to deals on Islip to Tulum flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Islip to Tulum?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Islip to Tulum.

  • Can I find deals for business class flights from Islip to Tulum?

    Yes. Cheapflights offers flight deals from Islip to Tulum by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Islip, New York to Tulum?

    Currently, January is the cheapest month in which you can book a flight from Islip, New York to Tulum (average of $159). Flying from Islip, New York to Tulum in May is currently the most expensive (average of $265). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Islip to Tulum

See prices for flight routes from nearby airports that may be better suited for you.
John F Kennedy Intl to Cancún flights
Newark to Cancún flights
LaGuardia to Cancún flights
Newark to Cozumel flights
John F Kennedy Intl to Cozumel flights
LaGuardia to Cozumel flights
Buffalo to Cancún flights
White Plains to Cancún flights
Syracuse to Cancún flights
Rochester to Cancún flights
Albany to Cancún flights
Buffalo to Cozumel flights
Albany to Cozumel flights
Syracuse to Cozumel flights
Islip to Cancún flights
Rochester to Cozumel flights
White Plains to Cozumel flights
Ithaca to Cancún flights
Stewart to Cancún flights
John F Kennedy Intl to Chetumal flights
Newark to Chetumal flights
Plattsburgh to Cancún flights
Ithaca to Cozumel flights
Binghamton to Cancún flights
Islip to Cozumel flights
Elmira to Cancún flights
Stewart to Cozumel flights
Watertown to Cozumel flights
Watertown to Cancún flights

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.