$123 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.

Sat, Mar 7 - Sat, Mar 21
SJU
Luis Munoz Marin Intl.
CUN
Cancun Intl.
$398 Roundtrip, found 15 hours ago
$398
Roundtrip
found 15 hours ago
Select Frontier Airlines flight, departing Sat, Mar 7 from Luis Munoz Marin Intl. to Cancun Intl., returning Sat, Mar 21, priced at $398 found 15 hours ago

Airfares from $123 One Way, $274 Round Trip from San Juan to Cancun

Prices starting at $274 for return flights and $123 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.

Thu, Apr 9 - Sat, Apr 18
SJU
San Juan
CUN
Cancun
$274 Roundtrip, found 4 days ago
$274
Roundtrip
found 4 days ago
Select Spirit Airlines flight, departing Thu, Apr 9 from San Juan to Cancun, returning Sat, Apr 18, priced at $274 found 4 days ago
Fri, Mar 6 - Sat, Mar 14
SJU
San Juan
CUN
Cancun
$281 Roundtrip, found 20 hours ago
$281
Roundtrip
found 20 hours ago
Select Arajet flight, departing Fri, Mar 6 from San Juan to Cancun, returning Sat, Mar 14, priced at $281 found 20 hours ago
Fri, May 8 - Thu, May 14
SJU
San Juan
CUN
Cancun
$293 Roundtrip, found 3 days ago
$293
Roundtrip
found 3 days ago
Select Spirit Airlines flight, departing Fri, May 8 from San Juan to Cancun, returning Thu, May 14, priced at $293 found 3 days ago
Sat, May 9 - Tue, May 19
SJU
San Juan
CUN
Cancun
$303 Roundtrip, found 14 hours ago
$303
Roundtrip
found 14 hours ago
Select Frontier Airlines flight, departing Sat, May 9 from San Juan to Cancun, returning Tue, May 19, priced at $303 found 14 hours ago
Fri, May 29 - Fri, Jun 5
SJU
San Juan
CUN
Cancun
$327 Roundtrip, found 3 hours ago
$327
Roundtrip
found 3 hours ago
Select Copa flight, departing Fri, May 29 from San Juan to Cancun, returning Fri, Jun 5, priced at $327 found 3 hours ago

Cancun economy flight packages

Price found within the past 48 hours. Click for updated prices.
Copal Tulum Hotel
4.5-star property

Copal Tulum Hotel

8.6/10 Excellent! (1,001 reviews)

Apr 12 - Apr 18

6 night stay

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

Copa • Non-stop • Coach

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

Sterling Blue • Non-stop • Coach
Price was $1,251, price is now $589 per person
$589
per person
found 1 day ago
This is my second stay at Copal, and I returned because my first visit was so exceptional. The resort is stunning, featuring two outstanding on-site restaurants. From the moment you arrive, a serene atmosphere envelops you. The staff is incredibly warm and hospitable, ensuring you feel at home. Any shortcomings in service are quickly remediated, showcasing their commitment to guest satisfaction. The location is ideal, with a pharmacy, grocery stores, additional restaurants, and an emergency room all within walking distance in a very safe area. I’m already planning to make this a yearly tradition!

Reviewed on Jun 23, 2025

Ocean Dream Cancun by GuruHotel
3.0-star property

Ocean Dream Cancun by GuruHotel

7.4/10 Good! (1,000 reviews)

Apr 11 - Apr 18

7 night stay

San Juan (SJU) to Cancun (CUN)

Copa • Non-stop roundtrip • Coach
Price was $2,397, price is now $911 per person
$911
per person
found 14 hours 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 1 - Apr 5

4 night stay

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

Delta • Non-stop • Coach

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

United • Non-stop • Coach
Price was $3,572, price is now $1,526 per person
$1,526
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

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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

San Juan to Cancun

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Mobile Apps for San Juan to Cancun Flights

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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.

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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.