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Caribbean Islands

Cheap flights from Cancún (CUN) to Caribbean Islands

CUN — SJU
Nov 29 — Dec 61
Sun 11/29
Sun 12/6
1 adult, Economy
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Find flight deals from Cancún to Caribbean Islands

Popular in

October

Cheapest in

April

Average price

$666
Highest demand for flights based on searches. 12% potential increase in price ($62 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($21 potential savings vs. average RT price).
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Average for round-trip flights in October 2026
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Cheapflights Insights

Everything you need to know about your flight from Cancún to Caribbean Islands

How far ahead should I book a flight from Cancún to Caribbean Islands?

To ensure you get the cheapest price possible for a flight from Cancún to Caribbean Islands, you should look to book at least 78 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest month to book a flight from Cancún to Caribbean Islands?

Currently, June is the cheapest month in which you can book a flight from Cancún to Caribbean Islands (average of $292). Flying from Cancún to Caribbean Islands in December is currently the most expensive (average of $411). 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.

What is the cheapest time of day to fly from CUN to EPX?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Cancún to Caribbean Islands as you normally would.

Related info for your journey

  • What airport do you fly from for flights from Cancún to Caribbean Islands?

    Most people fly from Cancun (CUN) if they book a flight from Cancún to Caribbean Islands. Cancun is conveniently located just 8.9 mi from Cancún’s city center.

  • What are the cheapest airlines to fly from Cancún to Caribbean Islands one-way?

    The cheapest airlines for a one-way flight from Cancún to Caribbean Islands are Arajet ($134), Frontier ($157), and Copa Airlines ($187).

  • What are the most popular routes from Cancún to Caribbean Islands?

    The most popular flight routes from Cancún to Caribbean Islands are Cancun - Punta Cana, Cancun - Havana Jose Marti Intl and Cancun - San Juan Luis Munoz Marin Intl.

  • Can I find deals for flights from Cancún to Caribbean Islands that include hotel bookings?

    Yes. In addition to deals on Cancún to Caribbean Islands flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Cancún to Caribbean Islands?

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

  • Can I find deals for business class flights from Cancún to Caribbean Islands?

    Yes. Cheapflights offers flight deals from Cancún to Caribbean Islands 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 Cancún to Caribbean Islands?

    Currently, June is the cheapest month in which you can book a flight from Cancún to Caribbean Islands (average of $292). Flying from Cancún to Caribbean Islands in December is currently the most expensive (average of $411). 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 Cancún to Caribbean Islands

AirlineCheapestAverageFlexibilityOn-time
ArajetCheapest$250Average$301FlexibilityNo cancel feeOn-timeN/A

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