ROS

Find Cheap Flights to Rosario

1 adult
1 adult, Economy

KAYAK searches 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 for flights to Rosario, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results for flights to Rosario, as well as popular online travel agencies
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Flights Deals

Cheap Flights to Rosario

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights 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 for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals to Rosario

Multiple Airlines Logo
YYZ-ROS
14037 kmmulti-stop
Multiple Airlines Logo
ROS-YYZ
14037 kmmulti-stop
Multiple Airlines
Find Deal
Multiple Airlines Logo
YVR-ROS
17709 kmmulti-stop
Multiple Airlines Logo
ROS-YVR
17709 kmmulti-stop
Multiple Airlines
Find Deal
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KAYAK's insights & trends for flights to Rosario

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

How long is the flight to Rosario?

The duration of your flight to Rosario depends on your departure and arrival airports. Obviously, any flights that include a layover will also be longer. The most popular routes to Rosario on KAYAK are from Montreal, which takes 22h 05m, Calgary, which takes 37h 45m, and Toronto, which takes 43h 55m.

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When to book flights to Rosario

Are your dates flexible? Find out the best times to travel 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. The information is for flights to Rosario based on your location. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs - booking Rosario flights

  • How far is Rosario Fisherton Airport from central Rosario?

    Rosario Fisherton Airport is 11 km from the centre of Rosario.

  • What is the name of Rosario’s airport?

    All flights to Rosario land at Rosario Fisherton Airport. The airport code is ROS,and it can also be referred to as Fisherton, Fisherton Intl, or Rosario – Islas Malvinas Intl.

  • What is the cheapest day to fly to Rosario?

    Based on KAYAK data, the cheapest day to fly to Rosario is Saturday where round-trip tickets can be as cheap as C$ 1,140. On the other hand, the most expensive day to fly is Saturday, where round-trip prices are C$ 1,140 on average.

  • How does KAYAK find such low prices on flights 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 to Rosario.

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

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

  • What is the Hacker Fare option on flights 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 with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight 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 up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest time of day to fly to Rosario?

    The cheapest time of day to fly to Rosario is generally in the morning, when round-trip flights cost C$ 1,529 on average. The most expensive time of day to fly to Rosario is generally in the morning, which is peak travel time and where the average cost of a ticket is C$ 1,529.

Top tips for finding cheap flights to Rosario

  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest Rosario flight deals.

Top airline flying to Rosario

 
See real verified KAYAK customer reviews for airlines flying to Rosario. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline from Canada to Rosario. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with 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.
7.5
Copa AirlinesOverall score based on 1451 reviews
6.8Entertainment
7.4Comfort
6.8Food
7.8Boarding
8.1Crew
Airline reviews

Tell people to remain in their seats during the meal/beverage distribution. Enforce boarding by group numbers. No one was checking. Tell people to turn their electronics speakers off. Bigger cups for drinks.

2.0 MediocrePaul, Jun 2025PTY - MIA
Read more Copa Airlines reviews

Tell people to remain in their seats during the meal/beverage distribution. Enforce boarding by group numbers. No one was checking. Tell people to turn their electronics speakers off. Bigger cups for drinks.

There was no individual at the front check in when I arrived. I waited for at least 15 minutes and walked around asking security/janitors if they could help and they did not have a solution. So I had to take my checked bag through security and they threw away some of my items. I ended up making it to the gate only a few minutes before it closed due to my waiting for an agent at check in.

We were in transit from Lima (flight at 1.10am) and we were in stand by in our flight from Panama to Washington. We wait from 4.30 am to 18.30pm in the Airport. The company give us 2 x 15 dollars for eat during the day and a personnal travel voucher of 400 dollars each. Do they buy food one time something in the Airport ??? And one of us live in France so the voucher is not usable. More than 24 hours travel !! And our place were near the toilets, with 8 children around us. The boy behind my seat stamped his feet on my back all the flight. Really Wonder full ! So we are totally unhappy with our travel. Thanks Copa Airlines....

It would have been better if they don't separate families in seating. We were seated in the aile row in the middle of a family of four. It would have been better if they they seat the family of four together than separated.

I upgraded myself to Business Class at the last minute so I had a DREAMS window seat. Seeing as I've never flown Business before everything was novel and fun for me and it made the 7 hour flight much more enjoyable for sure.

The flight was delayed about 4 hours without any explanation. No wifi or entertainment at all on planes. Had to pay for checked bags I was allowed according to reservations.

Copa stranded us ans then tried to charge us thousands to leave Panama.

Friendly flight team and seamless travel from one stop to next.

I loved my experience. Very safe, Very informative and very friendly.

At JFK the Security line was extremely long and few checkpoints open.

Everything you need to know for your flight to Rosario

Information on the airport you'll fly into in Rosario

Rosario (ROS)

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