ROS - CUN

$441 Find Cheap Flights from Rosario to Cancún

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Rosario to Cancún departing on 4/12. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Cancún

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Rosario to Cancún, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Rosario to Cancún, as well as popular online travel agencies
Travelers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

Save 23% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Bundle and saveSave money when you bundle your flight + hotel.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Everything you should know

Cheapest round-trip
$826
Typical prices: $809-$1,290
Copa Airlines
Mon 4/20Mon 6/8
ROS - CUN • 1 stop
Cheapest one-way
$441
Multiple Airlines
Sun 4/12
ROS - CUN • 2 stops
Top airlines
Cheapest • from $826 (round-trip)
Best reviews • 7.5 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
Not available
There are currently no direct flights between Rosario and Cancún. You'll need at least 1 connection.
Insights
Insights
Insights
Insights
Top layover airports
Cheapest • Avg $755 (round-trip)
Shortest trip • 11h 11m (one-way)
Insights
Insights
Insights
Insights
When to travel
Cheapest • 30% price drop
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Cancún!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Rosario to Cancún (ROS-CUN)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Rosario to Cancún that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Rosario to Cancún

Mon, Apr 20 - Mon, Jun 8
Copa Airlines Logo
5:12 am - 10:00 pm
ROS
-
CUN
18h 48m
1 stop
Copa Airlines Logo
11:00 am - 3:42 am
CUN
-
ROS
14h 42m
1 stop
$826Copa Airlines
Sun, Apr 19 - Tue, Apr 21
Multiple Airlines Logo
10:15 pm - 3:30 pm
ROS
-
CUN
19h 15m
1 stop
Multiple Airlines Logo
3:25 pm - 6:05 am
CUN
-
ROS
12h 40m
1 stop
$842Multiple Airlines
Wed, May 6 - Wed, May 13
LATAM Airlines Logo
12:10 pm - 2:20 pm
ROS
-
CUN
28h 10m
2 stops
LATAM Airlines Logo
5:25 pm - 11:10 am
CUN
-
ROS
39h 45m
2 stops
$852LATAM Airlines
Sat, Jul 4 - Tue, Jul 14
Multiple Airlines Logo
8:25 pm - 2:20 pm
ROS
-
CUN
19h 55m
2 stops
Multiple Airlines Logo
12:35 pm - 2:33 am
CUN
-
ROS
11h 58m
1 stop
$861Multiple Airlines
Sun, May 31 - Sun, Jun 7
Copa Airlines Logo
5:09 am - 3:35 pm
ROS
-
CUN
12h 26m
1 stop
Copa Airlines Logo
7:01 am - 12:11 am
CUN
-
ROS
15h 10m
1 stop
$864Copa Airlines
Mon, Apr 20 - Mon, Jun 8
LATAM Airlines Logo
12:10 pm - 4:15 pm
ROS
-
CUN
30h 05m
2 stops
LATAM Airlines Logo
6:45 pm - 11:10 am
CUN
-
ROS
38h 25m
2 stops
$868LATAM Airlines
Sun, Apr 19 - Tue, Apr 21
Multiple Airlines Logo
10:15 pm - 10:00 pm
ROS
-
CUN
25h 45m
2 stops
Multiple Airlines Logo
3:25 pm - 6:05 am
CUN
-
ROS
12h 40m
1 stop
$902Multiple Airlines
Sun, May 31 - Sun, Jun 7
Copa Airlines Logo
5:09 am - 10:01 pm
ROS
-
CUN
18h 52m
1 stop
Copa Airlines Logo
11:00 am - 12:11 am
CUN
-
ROS
11h 11m
1 stop
$903Copa Airlines
Fri, Jul 31 - Sun, Aug 9
Copa Airlines Logo
1:23 am - 3:37 pm
ROS
-
CUN
16h 14m
1 stop
Copa Airlines Logo
7:01 am - 12:13 am
CUN
-
ROS
15h 12m
1 stop
$944Copa Airlines
Sat, Jul 4 - Tue, Jul 14
Multiple Airlines Logo
8:25 pm - 6:30 am
ROS
-
CUN
12h 05m
1 stop
Multiple Airlines Logo
12:35 pm - 2:33 am
CUN
-
ROS
11h 58m
1 stop
$963Multiple Airlines
Booking Insights

KAYAK's insights & trends for Rosario to Cancún flights

Get data-powered insights and trends into flights from Rosario to Cancún to help you find the cheapest flights, the best time to fly and much more.

How much is a round-trip flight from Rosario to Cancún?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Rosario to Cancún departing in April.

What is the cheapest month to fly from Rosario to Cancún?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Rosario to Cancún, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Rosario to Cancún is September, where tickets cost $779 (return) on average. On the other hand, the most expensive months are December and February, where the average cost of round-trip tickets is $1,485 and $1,314 respectively.

How far in advance should I book a flight from Rosario to Cancún?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Rosario to Cancún, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Rosario to Cancún, you should book around 1 week before departure. For the absolute cheapest price, our data suggests you should book 10 weeks before departure.

Good to know

Low seasonOctober
Cheapest flight$441
Best time to beat the crowds but there is an average 1% increase in price.
Most popular time to fly with an average 13% increase in price.
Flight from Rosario to Cancun

When to book flights from Rosario to Cancún

Are your dates flexible? Find out the best times to travel from Rosario to Cancún based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Rosario to Cancun

  • What is the cheapest flight from Rosario to Cancún?

    In the last 3 days, the lowest price for a flight from Rosario to Cancún was $441 for a one-way ticket and $826 for a round-trip.

  • Do I need a passport to fly between Rosario and Cancun?

    Yes, you'll most likely have to show a valid passport before boarding the plane in Rosario and on arrival in Cancun.

  • Which aircraft models fly most regularly from Rosario to Cancun?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Rosario to Cancun?

    Star Alliance is the only airline alliance operating flights between Rosario and Cancun.

  • Which is the best airline for flights from Rosario to Cancún, Copa Airlines or LATAM Airlines?

    The two airlines most popular with KAYAK users for flights from Rosario to Cancún are Copa Airlines and LATAM Airlines. With an average price for the route of $943 and an overall rating of 7.5, Copa Airlines is the most popular choice. LATAM Airlines is also a great choice for the route, with an average price of $838 and an overall rating of 7.4.

  • How does KAYAK find such low prices on flights from Rosario to Cancun?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Rosario to Cancun.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Rosario to Cancun?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Cancun from Rosario is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Rosario to Cancun?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Cancun with an airline and back to Rosario with another airline. Booking your flights between Rosario and CUN can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Rosario to Cancun?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Cancun from Rosario up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airlines flying from Rosario to Cancún

 
See real verified KAYAK customer reviews for airlines flying from Rosario to Cancún. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Rosario to Cancún? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.5
Copa AirlinesOverall score based on 1577 reviews
6.8Food
7.4Comfort
8.1Crew
6.8Entertainment
7.7Boarding
Airline reviews

Friendly crew, good food options, food not the best and seats not as comfy but that’s typical.

10.0 ExcellentSasha, Mar 2026
ASU - PTY
Read more Copa Airlines reviews

Friendly crew, good food options, food not the best and seats not as comfy but that’s typical.

Do not book it’s a scam! They stole $1200 from me

Flight got delayed; had to go through security three times.

Seats were awful. Media should have been included for such a long flight.

Horrible. No TV or any type of entertainment on board. Passwnger listening to/watching stuff on their own phone with no headphones making it noise and uncomfortable for everyone else, little/tiny food portions, old seats, useless wifi (cant access anything). Horrible exlerience especially it was a lomg distance flight with kids.

Very strict carry on rules meant most of the plane had to gate check their luggage. As is often the case had things that were broken because of this, but I appreciated not being charged to gate check. Otherwise good flight and great crew once on the plane

Some of the Air hostesses are not that friendly. Need improvement

Simply as follows:- First, there was no vegetarian option for the meal Second, only 2 washrooms for the entire economy class.

I liked the meatloaf the chicken was awful but the plane was on time and got there and the staff was nice.

They were super friendly bumped me up to exit row free of charge, All flight legs were on time

LATAM is a great airline who takes care of there guests. They consistently walk around and see if you need water in addition to taking care of all the passengers. The chicken in process is really easy and I’m always offered a chance for an upgrade which I appreciate.

Good check in process Poor information on payments at Lima airport

We were not allowed to carry a bottle of water onto the 8 hour flight.

There was a mechanical issue with the plane that they had to work on before we could take off. That's fine, by all means, PLEASE make sure the mechanics are functioning properly. What was a problem was the fact that we sat on the tarmac for 4.5 hours without moving, without letting us off the plane, and without climate control and air running through the plane. There was no explanation as to what was going on; they just kept promising that it would be "15 minutes, then we are on our way." At one point, they even switched the entire crew out and told everyone we just needed to wait for new employees to show up. Then, as the 4 hours were not moving, an hour before the full refund, they made a big show about "the flight starting and the doors are locked, so you have to sit down." We didn't move for another 40 minutes; they were just trying to skirt around legalities that entitled us to restitution. When the flight finally was underway, the plane was gigantic but cramped in design, my entertainment screen kept freezing and glitching, and subtitles didn't work, and the crew was passive-aggressive. Terrible flight.

The assistance we received and the flight itself was wonderful. We will fly with LATAM airlines again, in the future.

Latam may be the worst airline in the world, far worse than even the lowest of low cost airlines in the USA. I wasted hours trying to PAY THEM TO CHECK A BAG! Then they misled me at the terminal, sent me through the wrong security line, the list goes on and on... Just absolutely terrible in every way. Avoid at all costs.

Check in -- in business took over 30 mins as there was only one attendant. Boarding was also a mess. The seat was too narrow and was not working properly. Food was very bad and the entertainment very poor. Crew was very polite and helpful, in fairness.

Poor handling of carry on luggage. We had a 8 hour stop in Santiago, are over 70 and, in spite of paying full fare they wanted to send carry on to luggage hold. No empathy. We had to show that several group 4/5 passengers were not sending their carry ons before they finally let Is keep them. Very poor .

Just to drop my already labeled bag it took 50 minutes inline. Completely disappointed with Latam operation at GRU

The flight was late. Please do not delay next time.

Everything you need to know for your flight from Rosario to Cancún

Information on your arrival and departure airports