Cheap flights from San Juan to Cancún

Flights overview

Useful information for finding cheap flights from San Juan to Cancún and booking your next trip
Cheapest round-trip flights $217
Spirit 1 stop 11 hr Sat, Dec 6 — Fri, Dec 12
The cheapest round-trip flight from San Juan to Cancún is currently $217
Cheapest one-way flight $80
Spirit 1 stop 11 hr Sat, Dec 13
The cheapest one-way flight from San Juan to Cancún is currently $80
Last-minute weekend getaway $400
United 1 stop 20 hr Sat, Nov 22 — Mon, Nov 24
The cheapest last-minute weekend getaway from San Juan to Cancún is currently $400
Cheapest business class flights $624
COPA 1 stop 9 hr Thu, Jan 29 — Wed, Feb 4
The cheapest business class round-trip flight from San Juan to Cancún is currently $624
Fastest flight 5 hr 22 min The fastest flight with stops from San Juan to Cancún takes 5 hr 22 min
Nonstop flights None There are no direct flights on this route.

When is the cheapest time to fly?

The cheapest month to fly from San Juan to Cancún is typically January. The most expensive month to fly is typically September.
January
Cheapest
Typical prices: $220–440
September
Most expensive
Typical prices: $295–380

Popular airlines from San Juan to Cancún

  • American
    from $350
    Typical price: $410–700
    242 weekly connecting flights
    SJU - CUN Every day
  • JetBlue
    from $353
    Typical price: $360–650
    180 weekly connecting flights
    SJU - CUN Every day
  • United
    from $394
    Typical price: $455–830
    81 weekly connecting flights
    SJU - CUN Every day
  • Delta
    from $350
    Typical price: $610–1,200
    78 weekly connecting flights
    SJU - CUN Every day
  • COPA
    from $304
    Typical price: $280–550
    53 weekly connecting flights
    SJU - CUN Every day
  • Southwest
    from $461
    Typical price: $495–920
    50 weekly connecting flights
    SJU - CUN Every day

Popular airports near San Juan

  • Luis Munoz Marin International Airport (SJU)
    San Juan Puerto Rico 15 min 4 mi
  • Antonio Rivera Rodríguez Airport (VQS)
    Vieques Puerto Rico 2 hr 36 min 42 mi
  • Benjamín Rivera Noriega Airport (CPX)
    Culebra Puerto Rico 3 hr 3 min 50 mi
  • Aeropuerto Eugenio María de Hostos (MAZ)
    Mayagüez Puerto Rico 2 hr 17 min 72 mi

Popular airports near Cancún

  • Cancun International Airport (CUN)
    Cancún Mexico 24 min 9 mi
  • Aeropuerto Internacional de Tulum Felipe Carrillo Puerto (TQO)
    Tulum Mexico 2 hr 25 min 86 mi
  • Cozumel International Airport (CZM)
    Cozumel Mexico 2 hr 29 min 44 mi
  • Mérida International Airport (MID)
    Merida Mexico 3 hr 43 min 181 mi

Frequently asked questions about flying from San Juan to Cancún

When are the cheapest days to fly from San Juan to Cancún?
The cheapest flights from San Juan to Cancún are usually in January. Typical ticket prices in January range from $220 to $440.
Which airlines provide the cheapest flights from San Juan to Cancún?
The cheapest round-trip flight from San Juan to Cancún recently found on Google Flights was with Spirit from $217. The cheapest one-way flight was with Spirit from $80.

Some of the cheapest round-trip deals we found with different airlines:
  • The cheapest American flight from San Juan to Cancún is $350, flying from Jan 29 to Feb 5.
  • The cheapest JetBlue flight from San Juan to Cancún is $353, flying from Jan 29 to Feb 4.
  • The cheapest United flight from San Juan to Cancún is $394, flying from Dec 4 to Dec 11.
  • The cheapest Delta flight from San Juan to Cancún is $350, flying from Jan 22 to Jan 28.
  • The cheapest COPA flight from San Juan to Cancún is $304, flying from Jan 15 to Jan 21.
  • The cheapest Southwest flight from San Juan to Cancún is $461, flying from Feb 5 to Feb 11.
What are the cheapest flights from San Juan to Cancún?
The cheapest round-trip flight from San Juan to Cancún starts at $217 from Sat, Dec 6 to Fri, Dec 12. The cheapest one-way flight starts at $80 and departs on Sat, Dec 13.
How long does it take to fly from San Juan to Cancún?
5 hr 22 min is the shortest flight time from San Juan to Cancún.
When should you fly to Cancún, Mexico?
Peak season is winter (Dec–Apr), becoming busiest during U.S. university students’ spring break (Mar–Apr, dates vary). Summer (Jun–Aug) is very hot and humid. Fall (Sep–Nov) is warm, with a chance of hurricanes. Visits from mid-Jun–late Aug offer the opportunity to snorkel with giant whale sharks off the coast of Isla Holbox, while sea turtle nesting season is Jun–Aug. Key events and holidays include Cinco de Mayo (May 5) and the Cancún Jazz Festival (Sep).
How do I find cheap dates to fly from San Juan to Cancún?
It's easy to use Google Flights to find the cheapest days to fly from San Juan to Cancún.
Just click the Departure label near the top of the page to open the calendar. Choose a start date and a return date to see how the round-trip fare changes on those specific days.
Adjust the trip type to see one-way fares. The cheapest available flights are highlighted and easy to spot. Once you settle on dates, click the Search button to see flight options and book the deal.

You can also turn on price tracking to get alerts if the price changes for a route or flight.
What is the best airline to fly from San Juan to Cancún?
What counts as the best airline for your flights from San Juan to Cancún really depends on your individual needs. You may have a favorite carrier or a loyalty program you like, but price, convenience, and airports served also come into play. Flexibility and booking terms – Can you change flights if you want to stay longer or get a refund if you have to postpone your trip? – are also factors that help determine which airline is best to fly from San Juan to Cancún.

In terms of flights, American is the most popular. American offers 242 connecting flights per week. American flies from Luis Munoz Marin International Airport (SJU) to Cancun International Airport (CUN) .

Other popular airlines flying from San Juan to Cancún are:
  • JetBlue offers 180 connecting flights per week. JetBlue flies from Luis Munoz Marin International Airport (SJU) to Cancun International Airport (CUN) .
  • United offers 81 connecting flights per week. United flies from Luis Munoz Marin International Airport (SJU) to Cancun International Airport (CUN) .
  • Delta offers 78 connecting flights per week. Delta flies from Luis Munoz Marin International Airport (SJU) to Cancun International Airport (CUN) .
  • COPA offers 53 connecting flights per week. COPA flies from Luis Munoz Marin International Airport (SJU) to Cancun International Airport (CUN) .
  • Southwest offers 50 connecting flights per week. Southwest flies from Luis Munoz Marin International Airport (SJU) to Cancun International Airport (CUN) .
The number of connecting flights refers to distinct flights with at least one stop between San Juan and Cancún.
Which airlines provide the cheapest flights from San Juan to Cancún?
The cheapest round-trip flight from San Juan to Cancún recently found on Google Flights was with Spirit from $217. The cheapest one-way flight was with Spirit from $80.

Some of the cheapest round-trip deals we found with different airlines:
  • The cheapest American flight from San Juan to Cancún is $350, flying from Jan 29 to Feb 5.
  • The cheapest JetBlue flight from San Juan to Cancún is $353, flying from Jan 29 to Feb 4.
  • The cheapest United flight from San Juan to Cancún is $394, flying from Dec 4 to Dec 11.
  • The cheapest Delta flight from San Juan to Cancún is $350, flying from Jan 22 to Jan 28.
  • The cheapest COPA flight from San Juan to Cancún is $304, flying from Jan 15 to Jan 21.
  • The cheapest Southwest flight from San Juan to Cancún is $461, flying from Feb 5 to Feb 11.
Which airlines have direct flights from San Juan to Cancún?
No airline flies direct from San Juan to Cancún.
  • There are 242 American connecting flights from San Juan to Cancún per week. Flights are available every day.
  • There are 180 JetBlue connecting flights from San Juan to Cancún per week. Flights are available every day.
  • There are 81 United connecting flights from San Juan to Cancún per week. Flights are available every day.
  • There are 78 Delta connecting flights from San Juan to Cancún per week. Flights are available every day.
  • There are 53 COPA connecting flights from San Juan to Cancún per week. Flights are available every day.
  • There are 50 Southwest connecting flights from San Juan to Cancún per week. Flights are available every day.
Use the Stops filter while searching for flights, to see only nonstop options in your results.
Which airline provides the cheapest last-minute getaway flight from San Juan to Cancún?
The cheapest last-minute deal between San Juan and Cancún at price $400 is offered by United from Sat, Nov 22 to Mon, Nov 24.
Which airlines have direct flights from San Juan to Cancún?
No airline flies direct from San Juan to Cancún.
  • There are 242 American connecting flights from San Juan to Cancún per week. Flights are available every day.
  • There are 180 JetBlue connecting flights from San Juan to Cancún per week. Flights are available every day.
  • There are 81 United connecting flights from San Juan to Cancún per week. Flights are available every day.
  • There are 78 Delta connecting flights from San Juan to Cancún per week. Flights are available every day.
  • There are 53 COPA connecting flights from San Juan to Cancún per week. Flights are available every day.
  • There are 50 Southwest connecting flights from San Juan to Cancún per week. Flights are available every day.
Use the Stops filter while searching for flights, to see only nonstop options in your results.
When are direct flights from San Juan to Cancún available?
There are no direct flights from San Juan to Cancún.
How can I find nonstop flights from San Juan to Cancún?
It's easy to find nonstop flights with Google Flights! Once you've searched for flights from San Juan to Cancún, just select the nonstop flights only option in the 'Stops’ filter in the search form and view all available direct flights and their prices.
What are the cheapest business class flights from San Juan to Cancún?
The cheapest business class round-trip flights between San Juan and Cancún start at $624 from Thu, Jan 29 to Wed, Feb 4 with COPA.
What are the cheapest economy class flights from San Juan to Cancún?
The cheapest economy class round-trip flights between San Juan and Cancún start at $217 from Sat, Dec 6 to Fri, Dec 12.
How can I book business class trips from San Juan to Cancún?
To book business class trips from San Juan to Cancún, look for the default Economy selection at the top, and change it to your desired cabin class such as Premium Economy, Business Class, or First Class. You can then select your departure and arrival dates, consider available options, and book your business travel.

You can also adjust the trip type to view one-way fares.
Are there any last-minute deals from San Juan to Cancún next weekend?
The best last-minute getaway deal for the next weekend between San Juan and Cancún starts at $400 from Sat, Nov 22 to Mon, Nov 24 with United.
Which airline provides the cheapest last-minute getaway flight from San Juan to Cancún?
The cheapest last-minute deal between San Juan and Cancún at price $400 is offered by United from Sat, Nov 22 to Mon, Nov 24.
How can I find last-minute flight deals from San Juan to Cancún?
To find last-minute flight deals from San Juan to Cancún, start by entering the city names, select the desired departure and return dates, and hit the Search button to view flight options.

You can check for last-minute flights for the same day or adjust the trip type to see one-way fares.

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