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YUL - ROS

C$ 1,420 Find cheap flights from Montreal to Rosario

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Montreal to Rosario departing on 14/9. 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
0 bags
Sat 22/6
Sat 29/6

Search hundreds of travel sites at once for deals on flights to Rosario

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Montreal to Rosario, 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 Montreal to Rosario, as well as popular online travel agencies
In the last 7 days, travellers have searched 43,800,826 times on KAYAK, and here is why:

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Cheap flight deals from Montreal to Rosario (YUL-ROS)

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Montreal to Rosario 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 and deals for you by selecting your travel dates.
Choose your dates
8:43 a.m. - 12:23 a.m.YUL-ROS
14h 40m1 stop
1:33 a.m. - 12:40 a.m.ROS-YUL
24h 07m1 stop
C$ 1,420Copa Airlines
Find Deal
Sat, 14 Sep - Fri, 27 Sep
8:43 a.m. - 12:23 a.m.YUL-ROS
14h 40m1 stop
7:20 p.m. - 10:05 p.m.ROS-YUL
27h 45m2 stops
C$ 1,683
Find Deal
Sat, 14 Sep - Sat, 28 Sep
8:43 a.m. - 12:23 a.m.YUL-ROS
14h 40m1 stop
1:33 a.m. - 10:05 p.m.ROS-YUL
45h 32m2 stops
C$ 1,834
Find Deal
Sat, 14 Sep - Fri, 27 Sep
10:50 p.m. - 12:23 a.m.YUL-ROS
48h 33m2 stops
7:20 p.m. - 10:05 p.m.ROS-YUL
27h 45m2 stops
C$ 2,436
Find Deal
Sat, 14 Sep - Sat, 28 Sep

Good to know

Cheapest flight

C$ 1,420
Flight from Montreal to Rosario

When to book flights from Montreal to Rosario

Are your dates flexible? Find out the best times to travel from Montreal to Rosario 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 Montreal to Rosario flights

  • What is the cheapest flight from Montreal Pierre Elliott Trudeau Intl Airport to Rosario?

    In the last 3 days, the lowest price for a flight from Montreal Pierre Elliott Trudeau Intl Airport to Rosario was C$ 1,039 for a round-trip ticket.

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

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

  • Which airline alliances offer flights from Montreal to Rosario?

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

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

    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 Montreal to Rosario.

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

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

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

    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 Rosario with an airline and back to Montreal with another airline.

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

    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 Rosario from Montreal up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top airline flying from Montreal to Rosario

 
See real verified KAYAK customer reviews for airlines flying from Montreal to Rosario. 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 Montreal to Rosario? 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.
7.8
Copa AirlinesOverall score based on 2663 reviews
8.3Crew
7.7Comfort
8.1Boarding
7.3Food
7.2Entertainment
Airline reviews

landed in panama it was in terminal one. We had to take a bus to terminal two for customs. Then back to terminal one. It was very frustrating. Then, on the way back from panama it was the same situation. We had to go back and forth between terminals to check in and drop our bags and then to board. When we were leaving, we had to wait in line for the boarding area and go through another gate security process. They told the bottles of water and coffee were bought while in line in the airport after we passed the main security. Ridiculous (and expensive). A much better communication system is needed.

4.0 OkaySonja, Mar. 2024PTY - TPA
Read more about Copa Airlines reviews

landed in panama it was in terminal one. We had to take a bus to terminal two for customs. Then back to terminal one. It was very frustrating. Then, on the way back from panama it was the same situation. We had to go back and forth between terminals to check in and drop our bags and then to board. When we were leaving, we had to wait in line for the boarding area and go through another gate security process. They told the bottles of water and coffee were bought while in line in the airport after we passed the main security. Ridiculous (and expensive). A much better communication system is needed.

No boarding announcements leading to the usual confusion and people trying to board before their group number.

Left my bags in origin city on a business class ticket , spent about 2-3 days in the same clothes plus the flight .

As usual, the flight with normal legroom was not very comfortable, but the second flight was much better because we had paid for extra legroom. It was very nice to check our bags without an extra fee.

other than a slight delay in takeoff from Panama , the flights were excellent ..... we will continue to use Copa whenever possible for flights to and from Central and South America ....

I liked the friendliness of the crew and comfortable flight. All good.

Pros: "You were on time, that is the most important thing in a fly"
Cons: "You could improve your entertainment, you are not a cheap company"
Pros: "Crew was great. Supportive and friendly. Plane was clean and comfortable."
Cons: "The seats are very uncomfortable but other than that it was wonderful!"
Cons: "This flight didn’t appear in AeroMexico’s system. We had to get our boarding passes in Mexico city, but our original departure was from YUL."

Montreal - Rosario Flights

Departure:

Montreal (YUL)Canada

Destination:

Rosario (ROS)Argentina

Return flight deals:

Rosario - Montreal

Cabin classes:

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