Cheap flights from Cancún (CUN) to Puerto Rico

Know your dates, get live prices in seconds:

From
To
Depart
Return
Any month
Compare vs. Cheapflights |
From
To
Depart
Depart
Time
Anytime
From
To
Depart
Depart
Time
Anytime
From
To
Depart
Depart
Time
Anytime
From
To
Depart
Depart
Time
Anytime
From
To
Depart
Depart
Time
Anytime
From
To
Depart
Depart
Time
Anytime

We work with more than 300 partners to bring you better travel deals

How to find the cheapest flight from
Cancún (CUN) to Puerto Rico

All the information you need to plan the best CUN to SJU flight in 2022: compare Cancún to Puerto Rico flight prices with the expected peak season, weather and rainfall in Puerto Rico.
How far in advance should I book a flight from Cancún to Puerto Rico?

To save up to 56% on this flight, we recommend booking at least 61 days prior to travel. The price may fluctuate and will likely increase closer to your departure date. Users on Cheapflights have found tickets from Cancún to Puerto Rico from $337 1-2 weeks out and tickets from $422 for flights departing within the next 72 hours.

When is the cheapest time to fly from Cancún to Puerto Rico (CUN - PR)?

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

Cheap flights from Cancún to Puerto Rico in May, June 2022

The best prices found for CUN to Puerto Rico flights for May, June
27 May - 13 Sep
$400pp
CUN
Cancun
Spirit Airlines
 
1 STOP
SJU
San Juan Luis Munoz Marin Intl
SJU
San Juan Luis Munoz Marin Intl
Spirit Airlines
 
1 STOP
CUN
Cancun
25 Jun - 5 Nov
$410pp
CUN
Cancun
Copa Airlines
 
1 STOP
SJU
San Juan Luis Munoz Marin Intl
SJU
San Juan Luis Munoz Marin Intl
Copa Airlines
 
1 STOP
CUN
Cancun
17 Jun - 24 Jun
$419pp
CUN
Cancun
Spirit Airlines
 
1 STOP
SJU
San Juan Luis Munoz Marin Intl
SJU
San Juan Luis Munoz Marin Intl
Spirit Airlines
 
1 STOP
CUN
Cancun

Cancun to Puerto Rico 2022 flight deals

Cheap flights to Puerto Rico from Cancún found for this year
1 Dec - 4 Dec
$334pp
CUN
Cancun
Copa Airlines
 
1 STOP
SJU
San Juan Luis Munoz Marin Intl
SJU
San Juan Luis Munoz Marin Intl
Copa Airlines
 
1 STOP
CUN
Cancun
15 Jul - 20 Jul
$342pp
CUN
Cancun
Frontier
 
1 STOP
SJU
San Juan Luis Munoz Marin Intl
SJU
San Juan Luis Munoz Marin Intl
Frontier
 
1 STOP
CUN
Cancun
20 Oct - 27 Oct
$365pp
CUN
Cancun
Copa Airlines
 
1 STOP
SJU
San Juan Luis Munoz Marin Intl
SJU
San Juan Luis Munoz Marin Intl
Copa Airlines
 
1 STOP
CUN
Cancun

Last minute flights from Cancún to Puerto Rico

Late deals on round-trip flights to Puerto Rico from Cancún, departing today and this week
7 Jun - 7 Jun
$484pp
CUN
Cancun
Spirit Airlines
 
1 STOP
SJU
San Juan Luis Munoz Marin Intl
SJU
San Juan Luis Munoz Marin Intl
Spirit Airlines
 
1 STOP
CUN
Cancun
7 Jun - 7 Jun
$663pp
CUN
Cancun
Multiple Airlines
 
1 STOP
SJU
San Juan Luis Munoz Marin Intl
SJU
San Juan Luis Munoz Marin Intl
Avianca
   
2 STOPS
CUN
Cancun
7 Jun - 7 Jun
$668pp
CUN
Cancun
Spirit Airlines
 
1 STOP
SJU
San Juan Luis Munoz Marin Intl
SJU
San Juan Luis Munoz Marin Intl
Spirit Airlines
     
3 STOPS
CUN
Cancun

One-way flights to Puerto Rico from Cancún

The cheapest one-way flights from Cancún to Puerto Rico
3:30 am - 6:54 pm
American Airlines
1 Stop
14h 24m
CUN - SJU
American Airlines
6:35 am - 5:51 pm
Copa Airlines
1 Stop
10h 16m
CUN - SJU
Copa Airlines
$249
Priceline
9:02 am - 8:35 am
Frontier
2 Stops
46h 33m
CUN - SJU
Frontier
$252
Kiwi.com

Related info for your journey

Useful info, stats and facts about <span class="emphasized">Cancún</span> to <span class="emphasized">Puerto Rico</span> flights.

Flight FAQs

From Cancún to Puerto Rico

What airport do you fly from for flights from Cancún to Puerto Rico?

Cancun (CUN), located 8.9 mi from the city center, is the airport you fly out of when you book flights from Cancún to Puerto Rico.

Which airlines flying from Cancun to Puerto Rico have flexible cancellations due to COVID-19?

Due to the rapidly changing circumstances due to COVID-19, airlines like Spirit Airlines, Frontier, and American Airlines flying from Cancun to Puerto Rico have implemented new flexible cancellation policies.

Can I find flights from Cancún to Puerto Rico for under $400 on Cheapflights?

Yes, there are multiple flights from Cancún to Puerto Rico for under $400. The cheapest flight booked recently is on Frontier for just $342, but on average you can expect to pay $476.

Are there last-minute flights available from Cancún to Puerto Rico for under $500?

There are currently 4+ open flights from Cancún to Puerto Rico within the next 7 days for less than $500.

What are the cheapest airlines to fly from Cancún to Puerto Rico one-way?

The cheapest airlines for a one-way flight from Cancún to Puerto Rico are Frontier ($123), Spirit Airlines ($143), and JetBlue ($183).

What are the cheapest flights from Cancún to Puerto Rico?

Looking at all options, your cheapest flight can be booked for $143. While the most popular route (Cancun - San Juan Luis Munoz Marin Intl) can be booked for $350 on average our data indicates $371 when flying from Cancún to Puerto Rico.

What are the most popular airlines that fly from Cancún to Puerto Rico?

American Airlines, Copa Airlines and Frontier are the most popular airlines when flying from Cancún to Puerto Rico.

COVID Restrictions

View COVID Travel Restrictions for Puerto Rico

Do I need a COVID test to fly to Puerto Rico from Cancún?

Information is based on travel restrictions from Cancun to Puerto Rico

Most visitors from Cancun need to provide a negative COVID-19 test result and/or quarantine to enter Puerto Rico.

COVID-19 testing requirements
Visitors from Cancun must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 1 day for RT-PCR (NAAT) and 1 day for Antigen (quick-test) before departing to Puerto Rico.

Quarantine requirements
Visitors from Cancun are not required to quarantine after entering Puerto Rico.

Documents
Travel Declaration Form - Must be completed prior to travel to Puerto Rico.


Do I need a test to fly back to Cancún from Puerto Rico?

Returning to Cancun from Puerto Rico

COVID-19 testing requirements
Visitors from Puerto Rico are not required to present a negative COVID-19 PCR test or antigen result upon entering Cancun.

Quarantine requirements
Visitors from Puerto Rico are not required to quarantine after entering Cancun.

Hide COVID Travel Restrictions for Puerto Rico

Destination information for Puerto Rico

Things to know before you go - useful duration and weather info for your trip from Cancún to Puerto Rico.
Today's exchange rate
$1 = $1.00

Airports servicing Cancún

Airports servicing

Culebra (CPX)
Mayagüez Eugenio M De Hostos (MAZ)
Ceiba J. Aponte de la Torre (NRR)
Ponce (PSE)
Vieques (VQS)
Home Caribbean Puerto Rico Cheap flights from Cancún to Puerto Rico