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Flights from Rosario to Cancun

Search cheap flights from Rosario to Cancun in the next 3 months. Based on Trip.com's latest 7-day data, one-way fares start at US$376, and round-trip tickets start at US$767.

      • ROS 07:35
        12h 5m
        1 stop
        CUN 17:40
        Rosario - Cancun | Tue, Jun 23 | LATAM Airlines
        CUN 16:43
        29h 28m
        1 stop
        ROS 00:11
        Cancun - Rosario | Tue, Jun 30 | Copa Airlines
        US$767 US$1,860
        59% off
        59% off
        US$1,860 US$767
      • ROS 03:39
        13h 55m
        1 stop
        CUN 15:34
        Rosario - Cancun | Fri, Jun 26 | DM Airlines
        CUN 15:55
        13h 40m
        1 stop
        ROS 07:35
        Cancun - Rosario | Fri, Jul 3 | Aerolineas Argentinas
        US$823 US$1,860
        56% off
        56% off
        US$1,860 US$823
      • ROS 05:09
        18h 52m
        1 stop
        CUN 22:01
        Rosario - Cancun | Tue, Jun 23 | Copa Airlines
        CUN 16:43
        29h 28m
        1 stop
        ROS 00:11
        Cancun - Rosario | Tue, Jun 30 | Copa Airlines
        US$841 US$1,860
        55% off
        55% off
        US$1,860 US$841
      • ROS 19:35
        20h 50m
        1 stop
        CUN 14:25
        Rosario - Cancun | Tue, Jun 23 | Aerolineas Argentinas
        CUN 08:00
        21h 35m
        1 stop
        ROS 07:35
        Cancun - Rosario | Tue, Jun 30 | Aerolineas Argentinas
        US$855
        54% off
        US$1,860 US$855
      • ROS 07:35
        32h 45m
        1 stop
        CUN 14:20
        Rosario - Cancun | Fri, May 22 | LATAM Airlines
        CUN 17:50
        22h 50m
        1 stop
        ROS 18:40
        Cancun - Rosario | Wed, May 27 | Aerolineas Argentinas
        US$1,148
        38% off
        US$1,860 US$1,148
      • ROS 07:35
        12h 5m
        1 stop
        CUN 17:40
        Rosario - Cancun | Tue, Jun 2 | LATAM Airlines
        CUN 15:25
        12h 40m
        1 stop
        ROS 06:05
        Cancun - Rosario | Sat, Jun 6 | LATAM Airlines
        US$1,276
        31% off
        US$1,860 US$1,276
      • ROS 08:20
        24h 10m
        1 stop
        CUN 06:30
        Rosario - Cancun | Fri, May 22 | Aerolineas Argentinas
        CUN 17:50
        14h 55m
        1 stop
        ROS 10:45
        Cancun - Rosario | Wed, May 27 | Aerolineas Argentinas
        US$1,405
        24% off
        US$1,860 US$1,405
      • ROS 03:39
        14h 15m
        1 stop
        CUN 15:54
        Rosario - Cancun | Sun, Jul 12 | DM Airlines
        CUN 16:05
        12h
        1 stop
        ROS 06:05
        Cancun - Rosario | Mon, Jul 20 | LATAM Airlines
        US$1,452
        22% off
        US$1,860 US$1,452
      • ROS 07:35
        12h 5m
        1 stop
        CUN 17:40
        Rosario - Cancun | Sun, Jul 12 | LATAM Airlines
        CUN 16:05
        12h
        1 stop
        ROS 06:05
        Cancun - Rosario | Mon, Jul 20 | LATAM Airlines
        US$1,523
        18% off
        US$1,860 US$1,523
      • ROS 01:33
        11h 13m
        1 stop
        CUN 10:46
        Rosario - Cancun | Wed, May 20 | Copa Airlines
        CUN 17:50
        22h 45m
        1 stop
        ROS 18:35
        Cancun - Rosario | Wed, May 27 | Aerolineas Argentinas
        US$1,525
        18% off
        US$1,860 US$1,525
      • ROS 13:00
        17h 25m
        1 stop
        CUN 14:00
        Rosario - Cancun | Sun, May 17 | Normal Airline
        CUN 15:00
        6h
        Nonstop
        ROS 16:00
        Cancun - Rosario | Tue, May 19 | Normal Airline
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      • ROS 07:35
        12h 5m
        1 stop
        CUN 17:40
        Rosario - Cancun | Thu, Jun 11 | LATAM Airlines
        US$376 US$637
        41% off
        41% off
        US$637 US$376
      • ROS 07:35
        12h 5m
        1 stop
        CUN 17:40
        Rosario - Cancun | Mon, May 25 | LATAM Airlines
        US$417 US$637
        35% off
        35% off
        US$637 US$417
      • ROS 07:35
        12h 5m
        1 stop
        CUN 17:40
        Rosario - Cancun | Sat, May 30 | LATAM Airlines
        US$461 US$637
        28% off
        28% off
        US$637 US$461
      • ROS 01:33
        11h
        1 stop
        CUN 10:33
        Rosario - Cancun | Sat, May 30 | Copa Airlines
        US$467
        27% off
        US$637 US$467
      • ROS 19:20
        22h 10m
        1 stop
        CUN 15:30
        Rosario - Cancun | Sat, May 30 | Aerolineas Argentinas
        US$486
        24% off
        US$637 US$486
      • ROS 19:30
        13h
        1 stop
        CUN 06:30
        Rosario - Cancun | Fri, May 22 | Aerolineas Argentinas
        US$499
        22% off
        US$637 US$499
      • ROS 19:35
        12h 55m
        1 stop
        CUN 06:30
        Rosario - Cancun | Sun, Jun 7 | Aerolineas Argentinas
        US$510
        20% off
        US$637 US$510
      • ROS 22:15
        19h 15m
        1 stop
        CUN 15:30
        Rosario - Cancun | Mon, May 25 | Aerolineas Argentinas
        US$513
        19% off
        US$637 US$513
      • ROS 19:35
        12h 55m
        1 stop
        CUN 06:30
        Rosario - Cancun | Fri, Jun 5 | Aerolineas Argentinas
        US$514
        19% off
        US$637 US$514
      • ROS 01:33
        22h 28m
        1 stop
        CUN 22:01
        Rosario - Cancun | Tue, Jun 2 | Copa Airlines
        US$522
        18% off
        US$637 US$522
      • ROS 13:00
        17h 25m
        1 stop
        CUN 14:00
        Rosario - Cancun | Sun, May 17 | Normal Airline
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Displayed flight fares from Rosario to Cancun are based on average prices across airlines for the next 3 months, according to the latest Trip.com database.

Frequently Asked Questions

  • What are the cheapest flights from Rosario to Cancun (ROS-CUN)?

    Based on Trip.com data, LATAM Airlines offers one-way fares as low as US$376 on Cheapest nonstop routes (e.g. ROS to CUN on Thu, Jun 11), while LATAM Airlines offers Cheapest nonstop round-trips from US$767 departing on Tue, Jun 23 and returning on Tue, Jun 30.
  • At the moment, several airlines serve connecting flights from Rosario to Cancun, including: Aerolineas Argentinas Selected airlines are based on historical data collected from flight bookings made by users on Trip.com within the last 90 days.
  • By analyzing data from all airlines on the Trip.com flight calendar, it looks like the best time to book a flight from Rosario to Cancun is around 40 days (6 weeks) in advance, and the best time to fly is usually on Tuesday, Wednesday, and Saturday. Tuesday typically offers the cheapest flights for departure, while Saturday offers the best return deals.
  • To find best deals on flights from Rosario to Cancun, you can use various tools on Trip.com:
    · Be flexible with your travel dates to get the cheapest flight deal. Now the cheapest flight deal is on Thu, Jun 11, with one-way flights priced at just US$376.
    · Compare airlines strategically. Budget carriers often provide the lowest base fares, while we found the most affordable airline currently operating on this route is LATAM Airlines.
    · Set up price alerts to easily monitor ticket prices without having to check every day.
    · Check Trip.com flight deals and promo codes frequently.
    · Avoid peak season unless you book very early. It seems the peak season for Cancun travel is around January.
    · Get exclusive promo codes for Trip.com app users.
  • The cheapest months to fly from Rosario to Cancun is August, when demand for travel is lower.
  • After crunching the numbers on our May flight calendar, it's currently cheapest to fly from Rosario to Cancun on May 18, 2026 with Copa Airlines, with prices starting at US$1,044.
  • You can land at any one of the following hubs in Cancun, with Rosario - Islas Malvinas International Airport to Cancún International Airport (ROS-CUN) is by far the most common option on this route: Cancún International Airport (CUN).
  • The time difference between Cancun and Rosario is 2h.
  • Tickets can only be changed or canceled if permitted by airline policy. To submit a change or cancellation request, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and segment, and submit a request. Please note that additional charges may apply according to the airline ticket policy. However, if the flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For more details about change and cancellation policies, please check the customer support pages.

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Note: Prices shown on this page are the estimated lowest prices found in the last 24 hours and include all taxes and fees.

Book with no extra fees

Prices displayed on this page are all-inclusive (incl. taxes, fuel surcharges, Civil Aviation Development Fund, etc.), and all fees are clearly shown before you pay. Charges for checked baggage, onboard meals, Wi‑Fi, and other optional services are also included where applicable in the flight cards.

Real-time pricing updates

Prices, availability, and travel details on this page have been updated within the last 24 hours, and for many routes are refreshed in real time. The more popular the route, the more accurate and up-to-date the data.

Change & Cancellation Policy

Trip.com shows the change and cancellation rules for each ticket during the booking process, including all related fees and conditions. Please refer to the following scenarios:
Voluntary cancellation/change:
To request a change or cancellation, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and flight segment, and submit your request. Please note that additional charges may apply based on the airline’s fare rules.
Cancellation/change due to a flight schedule change:
If your flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For full details of change and cancellation policies, please refer to the customer support pages.