To save on the cost of your flight from Puerto Rico to Cancún, book at least 24 days before your planned departure. Booking around this time can save you about 45% 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 $326.
Our data shows that February tends to be the cheapest month to fly to Cancún from Puerto Rico. Users have commonly found prices around $352 for the month, but tickets can be as low as $172. Due to multiple factors, prepare for potentially higher prices in November.
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
$252 - $308
Route
Depart
Return
Price
San Juan Luis Munoz Marin IntlCancun
SJU - CUN
SJUCUN
San Juan Luis Munoz Marin Intl
Tue 6/4
1 stop16h 35m
Cancun
Tue 6/11
1 stop9h 30m
San Juan Luis Munoz Marin IntlCancun
SJU - CUN
SJUCUN
San Juan Luis Munoz Marin Intl
Tue 7/9
1 stop15h 23m
Cancun
Thu 7/11
1 stop8h 46m
San Juan Luis Munoz Marin IntlCancun
SJU - CUN
SJUCUN
San Juan Luis Munoz Marin Intl
Tue 7/9
1 stop15h 23m
Cancun
Sat 7/13
Nonstop2h 56m
San Juan Luis Munoz Marin IntlCancun
SJU - CUN
SJUCUN
San Juan Luis Munoz Marin Intl
Sat 8/10
Nonstop3h 10m
Cancun
Sat 8/17
Nonstop2h 56m
San Juan Luis Munoz Marin IntlCancun
SJU - CUN
SJUCUN
San Juan Luis Munoz Marin Intl
Mon 8/5
1 stop8h 58m
Cancun
Tue 8/6
1 stop7h 03m
San Juan Luis Munoz Marin IntlCancun
SJU - CUN
SJUCUN
San Juan Luis Munoz Marin Intl
Fri 7/5
1 stop16h 26m
Cancun
Sat 7/13
Nonstop2h 56m
San Juan Luis Munoz Marin IntlCancun
SJU - CUN
SJUCUN
San Juan Luis Munoz Marin Intl
Sun 8/11
1 stop16h 30m
Cancun
Fri 8/16
1 stop10h 07m
San Juan Luis Munoz Marin IntlCancun
SJU - CUN
SJUCUN
San Juan Luis Munoz Marin Intl
Fri 7/5
1 stop11h 52m
Cancun
Wed 7/10
1 stop10h 00m
San Juan Luis Munoz Marin IntlCancun
SJU - CUN
SJUCUN
San Juan Luis Munoz Marin Intl
Sat 6/8
Nonstop3h 07m
Cancun
Sat 6/15
Nonstop2h 56m
No data available for this route at this time. Please check back soon.
Boarding
Comfort
Overall
Crew
Entertainment
Food
Reviews
The delta and planes are getting old. Tv screen would blink off and on every time the person in front of me moved Storage area torn and drooping. Time for and update Delta
Boarding
Comfort
Overall
Crew
Entertainment
Food
Reviews
The delta and planes are getting old. Tv screen would blink off and on every time the person in front of me moved Storage area torn and drooping. Time for and update Delta
Boarding
Comfort
Overall
Crew
Entertainment
Food
Reviews
The delta and planes are getting old. Tv screen would blink off and on every time the person in front of me moved Storage area torn and drooping. Time for and update Delta
Boarding
Comfort
Overall
Crew
Entertainment
Food
Reviews
The delta and planes are getting old. Tv screen would blink off and on every time the person in front of me moved Storage area torn and drooping. Time for and update Delta
Boarding
Comfort
Overall
Crew
Entertainment
Food
Reviews
The delta and planes are getting old. Tv screen would blink off and on every time the person in front of me moved Storage area torn and drooping. Time for and update Delta
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.
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