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Tulum

$193+ 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 4/27. Fares are subject to change and may not be available on all flights or dates of travel.
ISP — CUN
May 1 — May 81
Fri 5/1
Fri 5/8
1 adult, Economy
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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 April 1, 2026.

This Frontier deal was found by Cheapflights users on 3/28. 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.
Sun 4/127:59 pm
ISP
-
CUN
1 stop13h 12m
Frontier
Thu 4/164:07 pm
CUN
-
ISP
2 stops16h 06m
Frontier
Deal found 3/28$405
This Frontier deal was found by Cheapflights users on 3/28. 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.
Sun 4/127:59 pm
ISP
-
CUN
1 stop13h 12m
Frontier
Sun 4/194:07 pm
CUN
-
ISP
2 stops16h 06m
Frontier
Deal found 3/28$406
This Frontier deal was found by Cheapflights users on 3/30. 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.
Sun 5/38:31 pm
ISP
-
CUN
2 stops19h 25m
Frontier
Thu 5/710:30 am
CUN
-
ISP
2 stops22h 35m
Frontier
Deal found 3/30$422
This Kiwi.com deal was found by Cheapflights users on 3/29. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/1311:00 am
ISP
-
CUN
2 stops23h 20m
Multiple Airlines
Wed 5/204:44 pm
CUN
-
ISP
1 stop25h 29m
Multiple Airlines
Deal found 3/29$434
This Expedia deal was found by Cheapflights users on 3/29. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/136:40 pm
ISP
-
CUN
1 stop14h 23m
JetBlue
Wed 5/209:15 am
CUN
-
ISP
1 stop7h 29m
JetBlue
Deal found 3/29$483
This Kiwi.com deal was found by Cheapflights users on 4/1. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/58:43 pm
ISP
-
CUN
1 stop21h 12m
Multiple Airlines
Tue 6/91:18 pm
CUN
-
ISP
2 stops19h 45m
Multiple Airlines
Deal found 4/1$485
This KAYAK deal was found by Cheapflights users on 4/1. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/116:00 am
ISP
-
CUN
1 stop10h 05m
JetBlue
Thu 4/1611:55 am
CUN
-
ISP
1 stop7h 14m
JetBlue
Deal found 4/1$487
This KAYAK deal was found by Cheapflights users on 4/1. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/147:00 am
ISP
-
CUN
1 stop7h 00m
JetBlue
Thu 4/1611:55 am
CUN
-
ISP
1 stop7h 14m
JetBlue
Deal found 4/1$488
This Frontier deal was found by Cheapflights users on 4/1. 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.
Sun 4/127:59 pm
ISP
-
CUN
1 stop13h 12m
Frontier
Sat 4/1810:40 am
CUN
-
ISP
2 stops21h 33m
Frontier
Deal found 4/1$489
This Frontier deal was found by Cheapflights users on 4/1. 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.
Fri 6/56:43 pm
ISP
-
CUN
2 stops15h 37m
Frontier
Tue 6/911:02 am
CUN
-
ISP
2 stops22h 01m
Frontier
Deal found 4/1$503

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 April 1, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$405
(Frontier)

One-way from

$193
(Kiwi.com)

Popular in

April

Cheapest in

September

Average price

$526
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. 5% potential increase in price ($23 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($8 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 2026
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 April 1, 2026.
Use the filters below to find and compare flights from Islip to Tulum that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

IslipCancún

ISP - CUN

ISPCUN

Islip Long Island

Sun 4/12

7:59 pm-8:11 am

1 stop13h 12m

Cancun

Sun 4/19

4:07 pm-9:13 am

2 stops16h 06m

$406

IslipCancún

ISP - CUN

ISPCUN

Islip Long Island

Sun 5/3

8:31 pm-2:56 pm

2 stops19h 25m

Cancun

Thu 5/7

10:30 am-10:05 am

2 stops22h 35m

$475

IslipCancún

ISP - CUN

ISPCUN

Islip Long Island

Fri 6/5

8:43 pm-4:55 pm

1 stop21h 12m

Cancun

Tue 6/9

1:18 pm-10:03 am

2 stops19h 45m

$485

IslipCancún

ISP - CUN

ISPCUN

Islip Long Island

Mon 8/24

6:00 am-12:57 pm

1 stop7h 57m

Cancun

Mon 8/31

3:30 pm-11:17 pm

1 stop6h 47m

$556

IslipCancún

ISP - CUN

ISPCUN

Islip Long Island

Sat 5/16

8:59 pm-10:54 am

1 stop14h 55m

Cancun

Sat 5/23

10:10 am-11:35 am

1 stop24h 25m

$573

IslipCancún

ISP - CUN

ISPCUN

Islip Long Island

Mon 4/13

7:00 am-1:55 pm

1 stop7h 55m

Cancun

Wed 4/15

11:55 am-8:09 pm

1 stop7h 14m

$580
Quickest round-trip

IslipCancún

ISP - CUN

ISPCUN

Islip Long Island

Fri 8/14

6:00 am-11:14 am

1 stop6h 14m

Cancun

Mon 8/17

3:30 pm-11:17 pm

1 stop6h 47m

$640

IslipCancún

ISP - CUN

ISPCUN

Islip Long Island

Fri 8/14

6:00 am-12:57 pm

1 stop7h 57m

Cancun

Tue 8/18

12:15 pm-10:56 pm

1 stop9h 41m

$640

IslipCancún

ISP - CUN

ISPCUN

Islip Long Island

Sun 4/12

6:00 am-3:05 pm

1 stop10h 05m

Cancun

Fri 4/17

11:55 am-8:09 pm

1 stop7h 14m

$668

IslipCancún

ISP - CUN

ISPCUN

Islip Long Island

Sun 4/12

11:50 am-4:30 pm

1 stop5h 40m

Cancun

Sun 4/19

2:55 pm-11:50 pm

1 stop7h 55m

$681

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/29

Showing 1-10 of 19 resultsSorted by cheapest first
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, February is the cheapest month in which you can book a flight from Islip, New York to Tulum (average of $143). Flying from Islip, New York to Tulum in March is currently the most expensive (average of $281). 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.

Reviews of airlines servicing Tulum

Get insights into the airlines that provide service to Tulum. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Tulum. Reviews last updated April 1, 2026.
Peruse reviews from past customers who have flown with Southwest from Islip to Tulum to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,335 reviews

Crew

8.6

Entertainment

7.5

Food

7.0

Boarding

8.1

Overall

8.0

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Dominic,Mar 2026

MCO - SMF

I had to try and sleep on the floor of the Austin airport. I spent 12 hours there. The airline policies were so poor, that a near violent argument broke out between the people in front of me and the flight attendants - making for a super stressful situation at 30,000 feet. Garbage airline choice by Kayak Garbage idea to book a flight with a layover. Next time I will pay for a quality booking myself, and somehow force the company to reimburse it.
Southwest
8.0
Very good
4,335 reviews
Southwest
8.0
Very good
4,335 reviews

Crew

8.6

Entertainment

7.5

Food

7.0

Boarding

8.1

Overall

8.0

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Dominic,Mar 2026

MCO - SMF

I had to try and sleep on the floor of the Austin airport. I spent 12 hours there. The airline policies were so poor, that a near violent argument broke out between the people in front of me and the flight attendants - making for a super stressful situation at 30,000 feet. Garbage airline choice by Kayak Garbage idea to book a flight with a layover. Next time I will pay for a quality booking myself, and somehow force the company to reimburse it.

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. 1 airline has 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 and JetBlue fly from Islip, New York to Tulum in about 7h 57m. The time it takes to get you to your destination can typically vary by up to 5h 15m. The distance between Islip, New York and Tulum is about 1585 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • 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, February is the cheapest month in which you can book a flight from Islip, New York to Tulum (average of $143). Flying from Islip, New York to Tulum in March is currently the most expensive (average of $281). 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

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Top airline flying from Islip to Tulum

Discover the top airline that operate flights from Islip to Tulum. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated April 1, 2026.
AirlineCheapestAverageFlexibilityOn-time
SouthwestCheapest$608Average$1,522FlexibilityNo cancel feeOn-time63%

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