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Cheap flights from Rosario to Montreal from C$ 1,054

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Rosario to Montreal departing on 7/1. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from Rosario to Montreal

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
5:09 a.m. - 12:20 a.m.ROS  Rosario Fisherton-YUL Montreal Pierre Elliott Trudeau Intl
20h 11m2 stops Panama City Tocumen Intl Punta Cana
Multiple Airlines Logo
9:20 a.m. - 4:39 a.m.YUL  Montreal Pierre Elliott Trudeau Intl-ROS Rosario Fisherton
18h 19m1 stop Punta Cana
C$ 1,632Multiple Airlines
Sun, 20 Sep - Sun, 27 Sep
Multiple Airlines Logo
7:40 a.m. - 12:20 a.m.ROS  Rosario Fisherton-YUL Montreal Pierre Elliott Trudeau Intl
17h 40m2 stops Lima J Chavez Intl Punta Cana
Multiple Airlines Logo
8:30 p.m. - 6:20 a.m.YUL  Montreal Pierre Elliott Trudeau Intl-ROS Rosario Fisherton
32h 50m3 stops Toronto Pearson Intl Punta Cana Lima J Chavez Intl
C$ 1,862Multiple Airlines
Sun, 20 Sep - Sun, 27 Sep
Multiple Airlines Logo
2:10 a.m. - 11:36 a.m.ROS  Rosario Fisherton-YUL Montreal Pierre Elliott Trudeau Intl
34h 26m3 stops Rio de Janeiro–Galeão Intl Sao Paulo Guarulhos Intl Atlanta Hartsfield-Jackson
Multiple Airlines Logo
9:20 a.m. - 4:39 a.m.YUL  Montreal Pierre Elliott Trudeau Intl-ROS Rosario Fisherton
18h 19m1 stop Punta Cana
C$ 2,155Multiple Airlines
Sat, 19 Sep - Sun, 27 Sep
Copa Airlines Logo
1:23 a.m. - 12:40 a.m.ROS  Rosario Fisherton-YUL Montreal Pierre Elliott Trudeau Intl
24h 17m1 stop Panama City Tocumen Intl
Copa Airlines Logo
7:22 a.m. - 12:16 a.m.YUL  Montreal Pierre Elliott Trudeau Intl-ROS Rosario Fisherton
14h 54m1 stop Panama City Tocumen Intl
C$ 2,166Copa Airlines
Tue, 22 Sep - Wed, 11 Nov
Copa Airlines Logo
1:23 a.m. - 12:40 a.m.ROS  Rosario Fisherton-YUL Montreal Pierre Elliott Trudeau Intl
24h 17m1 stop Panama City Tocumen Intl
Copa Airlines Logo
7:22 a.m. - 3:58 a.m.YUL  Montreal Pierre Elliott Trudeau Intl-ROS Rosario Fisherton
18h 36m1 stop Panama City Tocumen Intl
C$ 2,263Copa Airlines
Tue, 22 Sep - Wed, 11 Nov
Multiple Airlines Logo
7:40 p.m. - 9:35 p.m.ROS  Rosario Fisherton-YUL Montreal Pierre Elliott Trudeau Intl
26h 55m2 stops Buenos Aires Jorge Newbery Bogotá El Dorado
Multiple Airlines Logo
10:00 p.m. - 1:15 a.m.YUL  Montreal Pierre Elliott Trudeau Intl-ROS Rosario Fisherton
25h 15m2 stops Bogotá El Dorado Rio de Janeiro–Galeão Intl
C$ 2,589Multiple Airlines
Wed, 23 Sep - Wed, 11 Nov
Multiple Airlines Logo
7:40 p.m. - 9:35 p.m.ROS  Rosario Fisherton-YUL Montreal Pierre Elliott Trudeau Intl
26h 55m2 stops Buenos Aires Jorge Newbery Bogotá El Dorado
Multiple Airlines Logo
10:00 p.m. - 1:15 a.m.YUL  Montreal Pierre Elliott Trudeau Intl-ROS Rosario Fisherton
25h 15m2 stops Bogotá El Dorado Rio de Janeiro–Galeão Intl
C$ 2,634Multiple Airlines
Wed, 23 Sep - Wed, 11 Nov

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Copa Airlines flights from Rosario to Montreal Pierre Elliott Trudeau Intl Airport

Our best Copa Airlines deals on Rosario to Montreal Pierre Elliott Trudeau Intl Airport flight tickets
Copa Airlines
22 Sep
ROS1:23 a.m.Rosario Fisherton
24h 17m
1 stop
YUL12:40 a.m.Montreal Pierre Elliott Trudeau Intl
11 Nov
YUL7:22 a.m.Montreal Pierre Elliott Trudeau Intl
14h 54m
1 stop
ROS12:16 a.m.Rosario Fisherton
C$ 2,166
Copa Airlines
22 Sep
ROS1:23 a.m.Rosario Fisherton
24h 17m
1 stop
YUL12:40 a.m.Montreal Pierre Elliott Trudeau Intl
11 Nov
YUL7:22 a.m.Montreal Pierre Elliott Trudeau Intl
18h 36m
1 stop
ROS3:58 a.m.Rosario Fisherton
C$ 2,263
Copa Airlines
19 Sep
ROS1:23 a.m.Rosario Fisherton
24h 17m
1 stop
YUL12:40 a.m.Montreal Pierre Elliott Trudeau Intl
27 Sep
YUL8:35 a.m.Montreal Pierre Elliott Trudeau Intl
14h 42m
1 stop
ROS12:17 a.m.Rosario Fisherton
C$ 2,941

momondo Fare Finder

 
Customize your flight search to find flights from Rosario to Montreal Pierre Elliott Trudeau Intl Airport that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 96,600 searches. Data last updated 10 August 2026.
Use the filters below to find and compare flights from Rosario to Montreal Pierre Elliott Trudeau Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

RosarioMontreal

ROS Rosario Fisherton - YUL Montreal Pierre Elliott Trudeau Intl

ROSYUL

Rosario Fisherton

Sun 20/9

5:09 a.m.-12:20 a.m.

2 stops20h 11m

Montreal Pierre Elliott Trudeau Intl

Sun 27/9

9:20 a.m.-4:39 a.m.

1 stop18h 19m

C$ 1,632

RosarioMontreal

ROS Rosario Fisherton - YUL Montreal Pierre Elliott Trudeau Intl

ROSYUL

Rosario Fisherton

Sun 20/9

7:40 a.m.-12:20 a.m.

2 stops17h 40m

Montreal Pierre Elliott Trudeau Intl

Sun 27/9

8:30 p.m.-6:20 a.m.

3 stops32h 50m

C$ 1,862

RosarioMontreal

ROS Rosario Fisherton - YUL Montreal Pierre Elliott Trudeau Intl

ROSYUL

Rosario Fisherton

Sat 19/9

2:10 a.m.-11:36 a.m.

3 stops34h 26m

Montreal Pierre Elliott Trudeau Intl

Sun 27/9

9:20 a.m.-4:39 a.m.

1 stop18h 19m

C$ 2,155

RosarioMontreal

ROS Rosario Fisherton - YUL Montreal Pierre Elliott Trudeau Intl

ROSYUL

Rosario Fisherton

Tue 22/9

1:23 a.m.-12:40 a.m.

1 stop24h 17m

Montreal Pierre Elliott Trudeau Intl

Wed 11/11

7:22 a.m.-12:16 a.m.

1 stop14h 54m

C$ 2,166

RosarioMontreal

ROS Rosario Fisherton - YUL Montreal Pierre Elliott Trudeau Intl

ROSYUL

Rosario Fisherton

Tue 22/9

1:23 a.m.-12:40 a.m.

1 stop24h 17m

Montreal Pierre Elliott Trudeau Intl

Wed 11/11

7:22 a.m.-3:58 a.m.

1 stop18h 36m

C$ 2,263

RosarioMontreal

ROS Rosario Fisherton - YUL Montreal Pierre Elliott Trudeau Intl

ROSYUL

Rosario Fisherton

Wed 23/9

7:40 p.m.-9:35 p.m.

2 stops26h 55m

Montreal Pierre Elliott Trudeau Intl

Wed 11/11

10:00 p.m.-1:15 a.m.

2 stops25h 15m

C$ 2,589

RosarioMontreal

ROS Rosario Fisherton - YUL Montreal Pierre Elliott Trudeau Intl

ROSYUL

Rosario Fisherton

Wed 23/9

7:40 p.m.-9:35 p.m.

2 stops26h 55m

Montreal Pierre Elliott Trudeau Intl

Wed 11/11

10:00 p.m.-1:15 a.m.

2 stops25h 15m

C$ 2,634
Cheapest one-way

RosarioMontreal

ROS Rosario Fisherton - YUL Montreal Pierre Elliott Trudeau Intl

ROSYUL

Rosario Fisherton

Thu 7/1

4:00 a.m.-10:07 a.m.

1 stop32h 07m

C$ 1,054

RosarioMontreal

ROS Rosario Fisherton - YUL Montreal Pierre Elliott Trudeau Intl

ROSYUL

Rosario Fisherton

Fri 8/1

9:00 a.m.-10:07 a.m.

3 stops27h 07m

C$ 1,378
Quickest one-way

RosarioMontreal

ROS Rosario Fisherton - YUL Montreal Pierre Elliott Trudeau Intl

ROSYUL

Rosario Fisherton

Thu 7/1

4:00 a.m.-12:40 a.m.

2 stops22h 40m

C$ 1,578

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to Montreal from

How to get the cheapest flight ticket from Rosario to Montreal Pierre Elliott Trudeau Intl Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest airline that flies from Rosario Fisherton to Montreal Pierre Elliott Trudeau Intl?

Arajet is the most popular carrier operating from Rosario Fisherton to Montreal Pierre Elliott Trudeau Intl

When to book flights from Rosario to Montreal Pierre Elliott Trudeau Intl Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Rosario to Montreal Pierre Elliott Trudeau Intl Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Rosario to Montreal Pierre Elliott Trudeau Intl Airport (ROS to YUL) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Rosario to Montreal Pierre Elliott Trudeau Intl Airport

Fastest flight time

26h 55m

Direct flights

None
The fastest flight from Rosario to Montreal Pierre Elliott Trudeau Intl Airport takes 26h 55m
There are no direct flights from Rosario to Montreal Pierre Elliott Trudeau Intl Airport. There are no popular flight routes from Rosario to Montreal Pierre Elliott Trudeau Intl Airport.
Search flight deals

Frequently asked questions about flying from Rosario to Montreal Pierre Elliott Trudeau Intl Airport

  • How far is Rosario Fisherton to Montreal Pierre Elliott Trudeau Intl by plane?

    The straight-line distance from Rosario Fisherton to Montreal Pierre Elliott Trudeau Intl is 8812.6 km. Flights usually cover this in 26h 55m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from Rosario Fisherton Airport to Montreal Pierre Elliott Trudeau Intl Airport?

    Prices for flights from Rosario Fisherton Airport to Montreal Pierre Elliott Trudeau Intl Airport refresh daily.

  • How old do you have to be to fly from Rosario Fisherton Airport to Montreal Pierre Elliott Trudeau Intl Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Rosario Fisherton Airport to Montreal Pierre Elliott Trudeau Intl Airport.

  • What documentation or ID do you need to fly to Montreal Pierre Elliott Trudeau Intl Airport?

    The required travel and health documents for your Montreal Pierre Elliott Trudeau Intl Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Montreal Pierre Elliott Trudeau Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Travelling to a place near Montreal?

Book flights to Montreal if you plan to visit one of these locations
Laval
Trois-Rivières
Brossard
Dorval
Sherbrooke
Montebello
Longueuil
Cornwall
Boucherville
North Hatley
Saint-Sauveur
Drummondville
Magog
Bromont
Saint-Jean-sur-Richelieu
Sutton
Waterloo

Why use momondo?

Why should I use momondo to find a flight deal from Rosario to Montreal?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Rosario to Montreal. momondo saves you time and could save you money on your trip.

Can I find flights from Rosario to Montreal with flexible booking policies on momondo?

Flights from Rosario to Montreal with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Rosario to Montreal?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Rosario to Montreal.

I’m not ready to book a flight from Rosario to Montreal right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Montreal from Rosario. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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