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$277
Spirit1 stop17 hrSun, Apr 5 — Sat, Apr 11
The cheapest round-trip flight from San Juan to Cancún is currently $277
Cheapest one-way flight$126
Spirit1 stop17 hrSun, Apr 5
The cheapest one-way flight from San Juan to Cancún is currently $126
Last-minute weekend getaway$440
Arajet1 stop6 hrFri, Mar 20 — Mon, Mar 23
The cheapest last-minute weekend getaway from San Juan to Cancún is currently $440
Cheapest business class flights$739
COPA1 stop17 hrThu, May 28 — Sat, Jun 6
The cheapest business class round-trip flight from San Juan to Cancún is currently $739
Fastest flight5 hr 25 minThe fastest flight with stops from San Juan to Cancún takes 5 hr 25 min
Nonstop flightsNoneThere 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 May. The most expensive month to fly is typically March.
January
Prices in January are usually between $285 and $420.

Popular airlines from San Juan to Cancún

  • JetBlue
    from $449
    Typical price: $405–690
    228 weekly connecting flights
    SJU - CUNEvery day
  • American
    from $453
    Typical price: $420–740
    216 weekly connecting flights
    SJU - CUNEvery day
  • Delta
    from $555
    Typical price: $500–1,200
    105 weekly connecting flights
    SJU - CUNEvery day
  • United
    from $495
    Typical price: $450–820
    87 weekly connecting flights
    SJU - CUNEvery day
  • Spirit
    from $284
    Typical price: $315–580
    74 weekly connecting flights
    SJU - CUNEvery day
  • COPA
    from $514
    Typical price: $295–560
    52 weekly connecting flights
    SJU - CUNEvery day

Popular airports near San Juan

  • Luis Munoz Marin International Airport (SJU)
    San JuanPuerto Rico15 min4 mi
  • Antonio Rivera Rodríguez Airport (VQS)
    ViequesPuerto Rico2 hr 35 min42 mi
  • Benjamín Rivera Noriega Airport (CPX)
    CulebraPuerto Rico3 hr 3 min50 mi
  • Aeropuerto Eugenio María de Hostos (MAZ)
    MayagüezPuerto Rico2 hr 17 min72 mi

Popular airports near Cancún

  • Cancun International Airport (CUN)
    CancúnMexico24 min9 mi
  • Aeropuerto Internacional de Tulum Felipe Carrillo Puerto (TQO)
    TulumMexico2 hr 26 min86 mi
  • Cozumel International Airport (CZM)
    CozumelMexico2 hr 32 min44 mi
  • Mérida International Airport (MID)
    MeridaMexico3 hr 37 min181 mi

Frequently asked questions about flying from San Juan to Cancún

The cheapest flights from San Juan to Cancún are usually in May. Typical ticket prices in May range from $240 to $345.
The cheapest round-trip flight from San Juan to Cancún recently found on Google Flights was with Spirit from $277. The cheapest one-way flight was with Spirit from $126.

Some of the cheapest round-trip deals we found with different airlines:
  • The cheapest JetBlue flight from San Juan to Cancún is $449, flying from Apr 3 to Apr 9.
  • The cheapest American flight from San Juan to Cancún is $453, flying from May 9 to May 15.
  • The cheapest Delta flight from San Juan to Cancún is $555, flying from Apr 16 to Apr 22.
  • The cheapest United flight from San Juan to Cancún is $495, flying from Mar 15 to Mar 21.
  • The cheapest Spirit flight from San Juan to Cancún is $284, flying from Apr 5 to Apr 14.
  • The cheapest COPA flight from San Juan to Cancún is $514, flying from Jun 4 to Jun 13.
The cheapest round-trip flight from San Juan to Cancún starts at $277 from Sun, Apr 5 to Sat, Apr 11. The cheapest one-way flight starts at $126 and departs on Sun, Apr 5.
5 hr 25 min is the shortest flight time from San Juan to Cancún.
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).
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 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, JetBlue is the most popular. JetBlue offers 228 connecting flights per week. JetBlue flies from Luis Munoz Marin International Airport (SJU) to Cancun International Airport (CUN).

Other popular airlines flying from San Juan to Cancún are:
  • American offers 216 connecting flights per week. American flies from Luis Munoz Marin International Airport (SJU) to Cancun International Airport (CUN).
  • Delta offers 105 connecting flights per week. Delta flies from Luis Munoz Marin International Airport (SJU) to Cancun International Airport (CUN).
  • United offers 87 connecting flights per week. United flies from Luis Munoz Marin International Airport (SJU) to Cancun International Airport (CUN).
  • Spirit offers 74 connecting flights per week. Spirit flies from Luis Munoz Marin International Airport (SJU) to Cancun International Airport (CUN).
  • COPA offers 52 connecting flights per week. COPA 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.
The cheapest round-trip flight from San Juan to Cancún recently found on Google Flights was with Spirit from $277. The cheapest one-way flight was with Spirit from $126.

Some of the cheapest round-trip deals we found with different airlines:
  • The cheapest JetBlue flight from San Juan to Cancún is $449, flying from Apr 3 to Apr 9.
  • The cheapest American flight from San Juan to Cancún is $453, flying from May 9 to May 15.
  • The cheapest Delta flight from San Juan to Cancún is $555, flying from Apr 16 to Apr 22.
  • The cheapest United flight from San Juan to Cancún is $495, flying from Mar 15 to Mar 21.
  • The cheapest Spirit flight from San Juan to Cancún is $284, flying from Apr 5 to Apr 14.
  • The cheapest COPA flight from San Juan to Cancún is $514, flying from Jun 4 to Jun 13.
No airline flies direct from San Juan to Cancún.
  • There are 228 JetBlue connecting flights from San Juan to Cancún per week. Flights are available every day.
  • There are 216 American connecting flights from San Juan to Cancún per week. Flights are available every day.
  • There are 105 Delta connecting flights from San Juan to Cancún per week. Flights are available every day.
  • There are 87 United connecting flights from San Juan to Cancún per week. Flights are available every day.
  • There are 74 Spirit connecting flights from San Juan to Cancún per week. Flights are available every day.
  • There are 52 COPA 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.
The cheapest last-minute deal between San Juan and Cancún at price $440 is offered by Arajet from Fri, Mar 20 to Mon, Mar 23.
No airline flies direct from San Juan to Cancún.
  • There are 228 JetBlue connecting flights from San Juan to Cancún per week. Flights are available every day.
  • There are 216 American connecting flights from San Juan to Cancún per week. Flights are available every day.
  • There are 105 Delta connecting flights from San Juan to Cancún per week. Flights are available every day.
  • There are 87 United connecting flights from San Juan to Cancún per week. Flights are available every day.
  • There are 74 Spirit connecting flights from San Juan to Cancún per week. Flights are available every day.
  • There are 52 COPA 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.
There are no direct 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.
The cheapest business class round-trip flights between San Juan and Cancún start at $739 from Thu, May 28 to Sat, Jun 6 with COPA.
The cheapest economy class round-trip flights between San Juan and Cancún start at $277 from Sun, Apr 5 to Sat, Apr 11.
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.
The best last-minute getaway deal for the next weekend between San Juan and Cancún starts at $440 from Fri, Mar 20 to Mon, Mar 23 with Arajet.
The cheapest last-minute deal between San Juan and Cancún at price $440 is offered by Arajet from Fri, Mar 20 to Mon, Mar 23.
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.

Search more flights

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