CAD/CA
Find cheap flights to Rosario in 2026/2027 from C$1,264 This is the cheapest return flight found to Rosario from Canada on FlightsFinder on October 21st 2026 at 11:56. This offer may no longer be available. Click the offer to check live prices & dates of travel.
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Our Flight Finder compares the cheapest flights to Rosario from the most established flight comparison sites.
Fly to Rosario and visit sites like Monumento Nacional a la Bandera, Paraná River waterfront & Teatro El Círculo.
1. Enter your search requirements for Rosario
2. Compare the best Rosario deals from top comparison engines
3. Book your Rosario flight at the cheapest price
These economy flights were found on FlightsFinder from Canada to Rosario in the last few days. Prices subject to availability.
No flights found for this month.
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These economy flights were found on FlightsFinder from Canada to Rosario in the last few days. Prices subject to availability.
No flights found for this month.
No flights found for this month.
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No flights found for this month.
According to our data, March is on average the cheapest time to book flights to Rosario.
You can get flights from C$1,264 return.
According to our data, December is on average the most expensive time to book flights to Rosario.
A return flight could set you back more than C$1,682.
Rosario looks towards the Parana River, with waterfront spaces and a national monument central to its identity. Cultural visits such as Teatro El Circulo add another perspective beyond the riverside. Check individual venue access and allow time to explore the historic centre rather than treating the city only as a stop between flights.
A good price for a flight to Rosario is C$1138 - C$1390.
Popular airports near Rosario, Argentina, include Rosario–Islas Malvinas International Airport (ROS), Sauce Viejo Airport (SFN) near Santa Fe, and General Justo José de Urquiza Airport (PRA) in Paraná.
The flight to Rosario (ROS) is roughly 12 hours 33 minutes and 5,423 miles (8,728 kilometres) from Toronto, Canada - Airport Lester B. Pearson International (YYZ).
The best way is to compare flights to Rosario from leading comparison sites using our search engine dashboard.
We have currently found no direct flights to Rosario.
Here is the average weather forecast in Rosario by month:
• Jan: 26°C
• Feb: 24°C
• Mar: 22°C
• Apr: 18°C
• May: 14°C
• Jun: 11°C
• Jul: 10°C
• Aug: 12°C
• Sep: 15°C
• Oct: 18°C
• Nov: 22°C
• Dec: 24°C
Rosario Islas Malvinas International Airport (ROS) is the airport reference for Rosario. Confirm the actual operating service and arrange onward road or accommodation transfers separately.
Typically, flights are cheapest to Rosario 2 months before departure.
Studies show flights to Rosario are typically cheaper on Tuesdays and Wednesdays.
16.3 °C
Fri, 30 Oct 2026
Average Temperature
26°C
Jan
24°C
Feb
22°C
Mar
18°C
Apr
14°C
May
11°C
Jun
10°C
Jul
12°C
Aug
15°C
Sep
18°C
Oct
22°C
Nov
24°C
Dec
Toronto, Canada - Airport Lester B. Pearson International (YYZ) to Rosario (ROS)
Distance:
5,423 miles (8,728 kilometres)
Average flight time (direct 12 hours 33 minutes)
Montreal, Canada - International Airport Pierre E.Trudeau (YUL) to Rosario (ROS)
Distance:
5,476 miles (8,812 kilometres)
Average flight time (direct 12 hours 40 minutes)
Vancouver, Canada - British Columbia, Vancouver International Airport (YVR) to Rosario (ROS)
Distance:
6,842 miles (11,012 kilometres)
Average flight time (direct 15 hours 42 minutes)
Calgary, Canada - Calgary International Airport (YYC) to Rosario (ROS)
Distance:
6,644 miles (10,693 kilometres)
Average flight time (direct 15 hours 15 minutes)
Edmonton, Canada - Edmonton International Airport (YEG) to Rosario (ROS)
Distance:
6,744 miles (10,853 kilometres)
Average flight time (direct 15 hours 29 minutes)
Halifax, Canada - Metropolitan Area Airport (YHZ) to Rosario (ROS)
Distance:
5,377 miles (8,654 kilometres)
Average flight time (direct 12 hours 26 minutes)
Ottawa, Canada - Macdonald-Cartier International Airport (YOW) to Rosario (ROS)
Distance:
5,485 miles (8,827 kilometres)
Average flight time (direct 12 hours 41 minutes)
Quebec, Canada - Québec City Jean Lesage International Airport (YQB) to Rosario (ROS)
Distance:
5,546 miles (8,925 kilometres)
Average flight time (direct 12 hours 49 minutes)
Yellowknife, Canada - Yellowknife Airport (YZF) to Rosario (ROS)
Distance:
7,225 miles (11,628 kilometres)
Average flight time (direct 16 hours 33 minutes)
Winnipeg, Canada - J.A. Richardson International Airport (YWG) to Rosario (ROS)
Distance:
6,142 miles (9,885 kilometres)
Average flight time (direct 14 hours 8 minutes)
St John's, Canada - St Johns International Airport (YYT) to Rosario (ROS)
Distance:
5,586 miles (8,990 kilometres)
Average flight time (direct 12 hours 54 minutes)
Kelowna, Canada - Kelowna International Airport (YLW) to Rosario (ROS)
Distance:
6,752 miles (10,866 kilometres)
Average flight time (direct 15 hours 30 minutes)
Sept-Iles, Canada - Sept-Iles Airport (YZV) to Rosario (ROS)
Distance:
5,753 miles (9,259 kilometres)
Average flight time (direct 13 hours 17 minutes)
Moncton, Canada - Greater Moncton International Airport (YQM) to Rosario (ROS)
Distance:
5,465 miles (8,795 kilometres)
Average flight time (direct 12 hours 38 minutes)
Thunder Bay, Canada - Thunder Bay International Airport (YQT) to Rosario (ROS)
Distance:
5,886 miles (9,472 kilometres)
Average flight time (direct 13 hours 34 minutes)
Wabush, Canada - Wabush Airport (YWK) to Rosario (ROS)
Distance:
5,941 miles (9,562 kilometres)
Average flight time (direct 13 hours 42 minutes)
Victoria Airport, Canada - Victoria International Airport (YYJ) to Rosario (ROS)
Distance:
6,826 miles (10,985 kilometres)
Average flight time (direct 15 hours 40 minutes)
Fort McMurray, Canada - Fort McMurray Airport (YMM) to Rosario (ROS)
Distance:
6,854 miles (11,030 kilometres)
Average flight time (direct 15 hours 43 minutes)
Comox, Canada - Comox Airport (YQQ) to Rosario (ROS)
Distance:
6,924 miles (11,143 kilometres)
Average flight time (direct 15 hours 53 minutes)
Regina, Canada - Regina International Airport (YQR) to Rosario (ROS)
Distance:
6,350 miles (10,220 kilometres)
Average flight time (direct 14 hours 36 minutes)
Timmins, Canada - Victor M. Power Airport (YTS) to Rosario (ROS)
Distance:
5,771 miles (9,288 kilometres)
Average flight time (direct 13 hours 19 minutes)
Saskatoon, Canada - J.G. Diefenbaker Intl Airport (YXE) to Rosario (ROS)
Distance:
6,499 miles (10,459 kilometres)
Average flight time (direct 14 hours 56 minutes)
From Montreal (YUL), Canada to Rosario, Argentina (ROS): C$1,264
Depart: 22 Mar 2027 · Return: 05 Apr 2027 Price found 21 Oct 2026, 11:56
From Toronto (YYZ), Canada to Rosario, Argentina (ROS): C$1,359
Depart: 21 Apr 2027 · Return: 06 May 2027 Price found 20 Oct 2026, 21:51
From Regina (YQR), Canada to Rosario, Argentina (ROS): C$1,426
Depart: 03 Mar 2027 · Return: 17 Mar 2027 Price found 27 Oct 2026, 00:45
From Edmonton (YEG), Canada to Rosario, Argentina (ROS): C$2,012
Depart: 04 Feb 2027 · Return: 26 Feb 2027 Price found 26 Oct 2026, 15:43
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