To save on the cost of your flight from Puerto Rico to Cancún, book at least 17 days before your planned departure. Booking around this time can save you about 52% on the cost of this flight compared to booking a flight leaving this week. We have found prices from $214 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as $296.
Our data shows that August tends to be the cheapest month to fly to Cancún from Puerto Rico. Users have commonly found prices around $392 for the month, but tickets can be as low as $174. Due to multiple factors, prepare for potentially higher prices in December.
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Puerto Rico to Cancún as you normally would.
Fly from
Fly to
Budget
$147 - $362
Route
Depart
Return
Price
San Juan Luis Munoz Marin IntlCancun
SJU - CUN
SJUCUN
San Juan Luis Munoz Marin Intl
Tue 1/9
1 stop10h 23m
Cancun
Wed 1/17
1 stop7h 44m
San Juan Luis Munoz Marin IntlCancun
SJU - CUN
SJUCUN
San Juan Luis Munoz Marin Intl
Tue 1/9
1 stop11h 57m
Cancun
Wed 1/17
1 stop12h 47m
San Juan Luis Munoz Marin IntlCancun
SJU - CUN
SJUCUN
San Juan Luis Munoz Marin Intl
Mon 1/8
1 stop10h 20m
Cancun
Wed 1/17
1 stop12h 47m
San Juan Luis Munoz Marin IntlCancun
SJU - CUN
SJUCUN
San Juan Luis Munoz Marin Intl
Thu 2/8
1 stop9h 46m
Cancun
Tue 2/13
1 stop10h 51m
San Juan Luis Munoz Marin IntlCancun
SJU - CUN
SJUCUN
San Juan Luis Munoz Marin Intl
Tue 1/16
1 stop13h 54m
Cancun
Sat 1/20
2 stops19h 38m
San Juan Luis Munoz Marin IntlCancun
SJU - CUN
SJUCUN
San Juan Luis Munoz Marin Intl
Thu 1/11
1 stop11h 09m
Cancun
Fri 1/19
1 stop14h 24m
San Juan Luis Munoz Marin IntlCancun
SJU - CUN
SJUCUN
San Juan Luis Munoz Marin Intl
Fri 5/3
1 stop10h 52m
Cancun
Wed 5/8
1 stop16h 07m
San Juan Luis Munoz Marin IntlCancun
SJU - CUN
SJUCUN
San Juan Luis Munoz Marin Intl
Wed 4/10
1 stop6h 53m
Cancun
Wed 4/24
1 stop6h 33m
San Juan Luis Munoz Marin IntlCancun
SJU - CUN
SJUCUN
San Juan Luis Munoz Marin Intl
Sat 4/27
1 stop11h 36m
Cancun
Thu 5/2
1 stop7h 18m
Entertainment
Crew
Boarding
Comfort
Food
Overall
Reviews
The amount of carry on is put of control. We were in group 3 boarding and there was no room in upper storage for our 1 bag (between 2 people) Just because we can’t afford to up grade our seats… $2000 more. We get penaltized. Make us feel less than
Entertainment
Crew
Boarding
Comfort
Food
Overall
Reviews
The amount of carry on is put of control. We were in group 3 boarding and there was no room in upper storage for our 1 bag (between 2 people) Just because we can’t afford to up grade our seats… $2000 more. We get penaltized. Make us feel less than
Entertainment
Crew
Boarding
Comfort
Food
Overall
Reviews
The amount of carry on is put of control. We were in group 3 boarding and there was no room in upper storage for our 1 bag (between 2 people) Just because we can’t afford to up grade our seats… $2000 more. We get penaltized. Make us feel less than
Entertainment
Crew
Boarding
Comfort
Food
Overall
Reviews
The amount of carry on is put of control. We were in group 3 boarding and there was no room in upper storage for our 1 bag (between 2 people) Just because we can’t afford to up grade our seats… $2000 more. We get penaltized. Make us feel less than
Entertainment
Crew
Boarding
Comfort
Food
Overall
Reviews
The amount of carry on is put of control. We were in group 3 boarding and there was no room in upper storage for our 1 bag (between 2 people) Just because we can’t afford to up grade our seats… $2000 more. We get penaltized. Make us feel less than
Entertainment
Crew
Boarding
Comfort
Food
Overall
Reviews
The amount of carry on is put of control. We were in group 3 boarding and there was no room in upper storage for our 1 bag (between 2 people) Just because we can’t afford to up grade our seats… $2000 more. We get penaltized. Make us feel less than
If you book a flight to Cancún from Puerto Rico, you will be flying to Cancun, which is the city’s only airport. Cancun (CUN) is located 8.9 mi from the center of Cancún.
Yes, there are multiple flights from Puerto Rico to Cancún for under $200. The cheapest flight booked recently is on Spirit Airlines for just $147, but on average you can expect to pay $188.
There are currently 9+ open flights from Puerto Rico to Cancún within the next 7 days for less than $300.
One-way options have recently been found by users for as low as $81 on Frontier. Other airlines that offer cheap prices include Spirit Airlines from $87 and Copa Airlines from $138 one-way.
Consider American Airlines, JetBlue or Copa Airlines when booking your flight. These represent the most popular airlines when flying from Puerto Rico to Cancún.
SJU and CUN are unique codes to identify airports used in the aviation industry. They are defined by IATA (International Air Transport Association) and are commonly called IATA codes. SJU to CUN refers to a flight route from San Juan Luis Munoz Marin Intl Airport to Cancun Airport. Aguadilla Borinquen Airport (BQN), San Juan Isla Grande Airport (SIG), Ponce Mercedita Airport (PSE), Vieques Airport (VQS), Culebra Airport (CPX) are other airports near this flight route and their unique identifiers/IATA codes.
Deals for Puerto Rico to Cancún flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.
Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Puerto Rico to Cancún for you. Better yet — we are completely free to use.
Cheapflights does show flights with no change fees to all users. To see these options for flights from Puerto Rico to Cancún, users can toggle the no change fees filter when performing a flight search.
Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Cancún from Puerto Rico today and book when prices fit your budget.