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$151+ Cheap flights from Cancún (CUN) to Puerto Rico

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/10. Fares are subject to change and may not be available on all flights or dates of travel.
CUN — SJU
Nov 26 — Dec 31
Tue 11/26
Tue 12/3
1 adult, Economy
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Cheap flight deals from Cancún to Puerto Rico

Discover tips and strategies to find the most affordable flight options for your journey from Cancún (CUN) to Puerto Rico (PR0). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated November 21, 2024.

Find flight deals from Cancún to Puerto Rico

Cheapest flights from Cancún to Puerto Rico
Explore the most affordable flight options available from Cancún to Puerto Rico. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 21, 2024.

This Kiwi.com deal was found by Cheapflights users on 11/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/1610:11 amCUN - SJU
1 stop14h 29mSpirit Airlines
Tue 12/319:13 pmSJU - CUN
1 stop16h 05mSpirit Airlines
Deal found 11/20$313
This JetBlue deal was found by Cheapflights users on 11/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/212:11 pmCUN - SJU
Nonstop3h 19mJetBlue
Sat 12/2810:36 amSJU - CUN
Nonstop3h 35mJetBlue
Deal found 11/19$340
This Kiwi.com deal was found by Cheapflights users on 11/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/1111:43 amCUN - SJU
1 stop13h 06mMultiple Airlines
Tue 12/172:32 amSJU - CUN
1 stop7h 42mMultiple Airlines
Deal found 11/20$342
This Booking.com deal was found by Cheapflights users on 11/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/309:58 amCUN - SJU
1 stop23h 37mFrontier
Sun 1/510:18 amSJU - CUN
2 stops23h 35mFrontier
Deal found 11/20$590
This Priceline deal was found by Cheapflights users on 11/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/182:10 pmCUN - SJU
2 stops20h 30mAvianca
Mon 12/306:05 pmSJU - CUN
2 stops18h 30mAvianca
Deal found 11/20$738
This Delta deal was found by Cheapflights users on 11/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/1911:05 amCUN - SJU
1 stop11h 14mDelta
Mon 12/303:13 amSJU - CUN
2 stops13h 02mDelta
Deal found 11/20$845
This Kiwi.com deal was found by Cheapflights users on 11/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/212:00 pmCUN - SJU
1 stop7h 40mCopa Airlines
Sun 12/295:43 pmSJU - CUN
1 stop8h 56mCopa Airlines
Deal found 11/20$1,009
This Aeromexico deal was found by Cheapflights users on 11/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Aeromexico is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/218:15 amCUN - SJU
1 stop11h 57mAeromexico
Tue 12/316:30 amSJU - CUN
1 stop8h 35mAeromexico
Deal found 11/20$1,203
This Air Canada deal was found by Cheapflights users on 11/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/2110:30 pmCUN - SJU
1 stop15h 10mAir Canada
Sun 12/293:25 pmSJU - CUN
1 stop22h 35mAir Canada
Deal found 11/20$1,311
This American Airlines deal was found by Cheapflights users on 11/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/214:15 pmCUN - SJU
1 stop7h 11mAmerican Airlines
Mon 12/305:18 amSJU - CUN
1 stop10h 57mAmerican Airlines
Deal found 11/20$1,317

Find flights from Cancún to Puerto Rico within your budget

Customize your flight search to find flights from Cancún to Puerto Rico that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,629,791 searches. Data last updated November 21, 2024.

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Route

Depart

Return

Price

CancúnSan Juan

CUN - SJU

CUNSJU

Cancun

Thu 1/23

10:09 am-1:11 am

1 stop14h 02m

San Juan Luis Munoz Marin Intl

Sun 1/26

10:09 pm-12:05 pm

1 stop14h 56m

$270

CancúnSan Juan

CUN - SJU

CUNSJU

Cancun

Thu 1/23

2:25 pm-12:44 am

2 stops33h 19m

San Juan Luis Munoz Marin Intl

Sun 1/26

9:22 pm-10:35 am

1 stop14h 13m

$294

CancúnSan Juan

CUN - SJU

CUNSJU

Cancun

Sat 12/21

2:11 pm-6:30 pm

Nonstop3h 19m

San Juan Luis Munoz Marin Intl

Sat 12/28

10:36 am-1:11 pm

Nonstop3h 35m

$340

CancúnSan Juan

CUN - SJU

CUNSJU

Cancun

Wed 12/11

11:43 am-1:49 am

1 stop13h 06m

San Juan Luis Munoz Marin Intl

Tue 12/17

2:32 am-9:14 am

1 stop7h 42m

$342

CancúnSan Juan

CUN - SJU

CUNSJU

Cancun

Mon 2/3

5:18 am-1:00 pm

1 stop6h 42m

San Juan Luis Munoz Marin Intl

Sun 2/9

2:22 pm-1:34 am

1 stop12h 12m

$352

CancúnSan Juan

CUN - SJU

CUNSJU

Cancun

Tue 2/4

12:35 pm-1:17 pm

2 stops23h 42m

San Juan Luis Munoz Marin Intl

Tue 2/18

5:50 pm-3:59 pm

2 stops23h 09m

$364

CancúnSan Juan

CUN - SJU

CUNSJU

Cancun

Tue 3/4

8:30 am-9:40 pm

2 stops12h 10m

San Juan Luis Munoz Marin Intl

Wed 3/19

7:40 am-9:00 pm

2 stops14h 20m

$533

CancúnSan Juan

CUN - SJU

CUNSJU

Cancun

Sun 1/19

10:30 pm-10:22 pm

2 stops22h 52m

San Juan Luis Munoz Marin Intl

Thu 1/23

2:05 am-9:40 pm

2 stops20h 35m

$690

CancúnSan Juan

CUN - SJU

CUNSJU

Cancun

Wed 12/18

2:10 pm-11:40 am

2 stops20h 30m

San Juan Luis Munoz Marin Intl

Mon 12/30

6:05 pm-11:35 am

2 stops18h 30m

$738

CancúnSan Juan

CUN - SJU

CUNSJU

Cancun

Thu 12/19

11:05 am-11:19 pm

1 stop11h 14m

San Juan Luis Munoz Marin Intl

Mon 12/30

3:13 am-3:15 pm

2 stops13h 02m

$845

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/20

Showing 1-10 of 24 results
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Best time to book a flight from Cancún to Puerto Rico

Have a flexible travel schedule? Discover the best time to fly to Puerto Rico from Cancún with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from Cancún to Puerto Rico

Get recent, data-driven insights about flights from Cancún to Puerto Rico including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from Cancún to Puerto Rico?

Currently, September is the cheapest month in which you can book a flight from Cancún to Puerto Rico (average of $254). Flying from Cancún to Puerto Rico in March is currently the most expensive (average of $335). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from CUN to PR?

Find hourly flight availability from Cancún to Puerto Rico. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 21, 2024.

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.

Rainfall in Puerto Rico by month

Plan your trip to Puerto Rico by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Puerto Rico ranges from 2.2 - 6.1 inches per month. November is typically the wettest month, when rainfall can reach 6.1 in. February is typically the driest time to visit Puerto Rico when rainfall is around 2.2 in.

Temperature in Puerto Rico by month

Plan your trip to Puerto Rico by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Puerto Rico, use this chart to help with planning. For those seeking warmer temperatures, June is the ideal time of year to visit, when temperatures reach an average of 82.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 77.0 F).

Reviews of airlines servicing Puerto Rico

Get insights into the airlines that provide service to Puerto Rico. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Puerto Rico. Reviews last updated November 21, 2024.
Southwest
8.1
Very good
5,015 reviews

Comfort

8.1

Food

7.2

Boarding

8.2

Crew

8.7

Overall

8.1

Entertainment

7.7

Reviews

1 / 10

Boarding in the airport in San Jose Del Cabo Mexico total disorganization after the A’s are boarding and then after you get off the bus, putting too many people on the bus to get back to the tarmac

Southwest
8.1
Very good
5,015 reviews
Southwest
8.1
Very good
5,015 reviews

Comfort

8.1

Food

7.2

Boarding

8.2

Crew

8.7

Overall

8.1

Entertainment

7.7

Reviews

1 / 10

Boarding in the airport in San Jose Del Cabo Mexico total disorganization after the A’s are boarding and then after you get off the bus, putting too many people on the bus to get back to the tarmac

Delta
8.0
Very good
8,759 reviews
Southwest
8.1
Very good
5,015 reviews

Comfort

8.1

Food

7.2

Boarding

8.2

Crew

8.7

Overall

8.1

Entertainment

7.7

Reviews

1 / 10

Boarding in the airport in San Jose Del Cabo Mexico total disorganization after the A’s are boarding and then after you get off the bus, putting too many people on the bus to get back to the tarmac

Copa Airlines
7.8
Good
1,785 reviews
Southwest
8.1
Very good
5,015 reviews

Comfort

8.1

Food

7.2

Boarding

8.2

Crew

8.7

Overall

8.1

Entertainment

7.7

Reviews

1 / 10

Boarding in the airport in San Jose Del Cabo Mexico total disorganization after the A’s are boarding and then after you get off the bus, putting too many people on the bus to get back to the tarmac

Aeromexico
7.5
Good
2,004 reviews
Southwest
8.1
Very good
5,015 reviews

Comfort

8.1

Food

7.2

Boarding

8.2

Crew

8.7

Overall

8.1

Entertainment

7.7

Reviews

1 / 10

Boarding in the airport in San Jose Del Cabo Mexico total disorganization after the A’s are boarding and then after you get off the bus, putting too many people on the bus to get back to the tarmac

JetBlue
7.5
Good
3,395 reviews
Southwest
8.1
Very good
5,015 reviews

Comfort

8.1

Food

7.2

Boarding

8.2

Crew

8.7

Overall

8.1

Entertainment

7.7

Reviews

1 / 10

Boarding in the airport in San Jose Del Cabo Mexico total disorganization after the A’s are boarding and then after you get off the bus, putting too many people on the bus to get back to the tarmac

Related info for your journey

Find useful and relevant information for your journey from Cancún to Puerto Rico. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • 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.

  • 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 Spirit Airlines ($151), Frontier ($165), and Copa Airlines ($210).

  • What are the cheapest flights from Cancún to Puerto Rico?

    Looking at all options, your cheapest flight can be booked for $207. While the most popular route (Cancun - San Juan Luis Munoz Marin Intl) can be booked for $353 on average our data indicates $219 when flying from Cancún to Puerto Rico.

  • Can I find deals for flights from Cancún to Puerto Rico that include hotel bookings?

    Yes. In addition to deals on Cancún to Puerto Rico flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Cancún to Puerto Rico?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Cancún to Puerto Rico.

  • Can I find deals for business class flights from Cancún to Puerto Rico?

    Yes. Cheapflights offers flight deals from Cancún to Puerto Rico by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Cancún to Puerto Rico?

    Currently, September is the cheapest month in which you can book a flight from Cancún to Puerto Rico (average of $254). Flying from Cancún to Puerto Rico in March is currently the most expensive (average of $335). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Cancún to Puerto Rico

See prices for flight routes from nearby airports that may be better suited for you.
Cancún to Havana flights
Cancún to Holguín flights
Cancún to Varadero flights
Cancún to Montego Bay flights
Cancún to Punta Cana flights
Cancún to Luis Munoz Marin Intl flights

Top 3 airlines flying from Cancún to Puerto Rico

Discover the top 3 airlines that operate flights from Cancún to Puerto Rico. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,629,791 searches. Data last updated November 21, 2024.
AirlineCheapestAverageFlexibilityOn-time
Copa AirlinesCheapest$169Average$315FlexibilityNo cancel feeOn-time70%
FrontierCheapest$183Average$212FlexibilityNo cancel feeOn-time62%
JetBlueCheapest$298Average$366FlexibilityNo cancel feeOn-time62%
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