$112 Cheap flight deals from San Juan (SJU) to Cancun (CUN)

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This Weekend's Flight Deals from San Juan to Cancun

This weekend's flight prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.

Fri, Feb 20 - Mon, Feb 23
SJU
Luis Munoz Marin Intl.
CUN
Cancun Intl.
$409 Roundtrip, found 16 hours ago
$409
Roundtrip
found 16 hours ago
Select Arajet flight, departing Fri, Feb 20 from Luis Munoz Marin Intl. to Cancun Intl., returning Mon, Feb 23, priced at $409 found 16 hours ago
Fri, Feb 20 - Wed, Feb 25
SJU
Luis Munoz Marin Intl.
TQO
Tulum Intl. Airport
$552 Roundtrip, found 2 days ago
$552
Roundtrip
found 2 days ago
Select Delta flight, departing Fri, Feb 20 from Luis Munoz Marin Intl. to Tulum Intl. Airport, returning Wed, Feb 25, priced at $552 found 2 days ago

Airfares from $112 One Way, $266 Round Trip from San Juan to Cancun

Prices starting at $266 for return flights and $112 for one-way flights to Cancun were the cheapest prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.

Sat, Feb 28 - Sat, Mar 7
SJU
San Juan
CUN
Cancun
$266 Roundtrip, found 1 day ago
$266
Roundtrip
found 1 day ago
Select Frontier Airlines flight, departing Sat, Feb 28 from San Juan to Cancun, returning Sat, Mar 7, priced at $266 found 1 day ago
Fri, Mar 6 - Sat, Mar 14
SJU
San Juan
CUN
Cancun
$275 Roundtrip, found 1 day ago
$275
Roundtrip
found 1 day ago
Select Arajet flight, departing Fri, Mar 6 from San Juan to Cancun, returning Sat, Mar 14, priced at $275 found 1 day ago
Fri, Mar 6 - Mon, Mar 9
SJU
San Juan
CUN
Cancun
$294 Roundtrip, found 1 hour ago
$294
Roundtrip
found 1 hour ago
Select Spirit Airlines flight, departing Fri, Mar 6 from San Juan to Cancun, returning Mon, Mar 9, priced at $294 found 1 hour ago
Fri, May 8 - Sat, May 9
SJU
San Juan
CUN
Cancun
$301 Roundtrip, found 4 hours ago
$301
Roundtrip
found 4 hours ago
Select Frontier Airlines flight, departing Fri, May 8 from San Juan to Cancun, returning Sat, May 9, priced at $301 found 4 hours ago
Fri, Mar 6 - Mon, Mar 9
SJU
San Juan
CUN
Cancun
$307 Roundtrip, found 1 hour ago
$307
Roundtrip
found 1 hour ago
Select Copa flight, departing Fri, Mar 6 from San Juan to Cancun, returning Mon, Mar 9, priced at $307 found 1 hour ago

Cancun economy flight packages

Price found within the past 48 hours. Click for updated prices.
Ocean Dream Cancun by GuruHotel
3.0-star property

Ocean Dream Cancun by GuruHotel

7.4/10 Good! (1,000 reviews)

Mar 23 - Mar 27

4 night stay

San Juan (SJU) to Cancun (CUN)

Copa • Non-stop • Coach

Cancun (CUN) to San Juan (SJU)

Frontier Airlines • Non-stop • Coach
Price was $1,853, price is now $764 per person
$764
per person
found 1 day ago
Room service phone did not work, TVs are outdated and bathroom was clogged Other than that it was okay Loved that it’s very well located

Reviewed on Sep 16, 2025

Tago Tulum by G Hotels
3.5-star property

Tago Tulum by G Hotels

9.2/10 Wonderful! (366 reviews)

Apr 2 - Apr 5

3 night stay

San Juan (SJU) to Tulum Intl. Airport (TQO)

American Airlines • Non-stop roundtrip • Coach
Price was $3,188, price is now $1,398 per person
$1,398
per person
found 1 day ago
Its all about the Staff here in addition to the splendid property and food!

Reviewed on Jun 23, 2024

Seadust Cancún All Inclusive Family Resort
3.5-star property

Seadust Cancún All Inclusive Family Resort

7.6/10 Good! (2,675 reviews)

Mar 31 - Apr 6

6 night stay

San Juan (SJU) to Cancun (CUN)

Copa • Non-stop • Coach

Cancun (CUN) to San Juan (SJU)

Frontier Airlines • Non-stop • Coach
Price was $3,124, price is now $1,436 per person
$1,436
per person
found 1 day ago
The staff members were exceptional. The rooms were clean. The restaurant staffs were exceptional. We had a beautiful view of the sea. Excellent choice for an adult or family all inclusive stay.

Reviewed on Jan 29, 2026

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More About Flying To Cancun from San Juan

Route Information for Flights from San Juan to Cancun

Origin Airport IATA Code
SJU
Destination Airport IATA Code
CUN
Distance
Direct Flight Airlines
Earliest Flight Arrival
Latest Flight Arrival

Frequently asked questions

What is the shortest flight from San Juan to Cancun?
The quickest flight from Isla Verde Intl. Airport to Cancun Intl. Airport (CUN) is 4 hours and 19 minutes. Bring something extra to keep you entertained, like a magazine or some playing cards.
What is the cheapest day of the week to fly?
Consider flying out early in the week to save on your airfare. Orbitz data from 2021 shows that Monday is the cheapest day to depart, followed by Tuesday. Saturday showed the highest average ticket prices likely because many travelers prefer to start their vacation on a weekend.
What is the cheapest month to fly?
We won't keep you guessing, according to Orbitz data from 2021, the cheapest month to fly is February. Perfect for those who need a weekend getaway, or just a break from it all in the shortest month of the year. Be aware that the most expensive time to fly is during the height of summer in July, and in the holiday month of December.*According to flight demand on Orbitz.com from January to December 2021. Savings are subject to change based on departure location, date and destination.

Fare, taxes & fees: Fares include all taxes and fees, except baggage fees. Rates shown reflect fares found by other Orbitz users over the past 7 days. Due to rapidly changing airline prices & seat availability, these fares may no longer be available.

Refunds/changes/cancellations: Itinerary changes, if permitted for the fare, will have a $30 service fee charged by Orbitz. Additional airline charges may apply.

Other conditions: Schedules, fares and rules are subject to change without notice. Seats are limited and may not be available on all flights/dates or in all markets. Lower fares may be available. Fares will not be honored retroactively or in exchange for any wholly/partially unused ticket. Tickets are non-transferable and non-refundable. Fare rules are provided for the selected itinerary before booking.