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Cheap flights from Toronto to Rosario from C$ 1,046

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Toronto to Rosario departing on 2/8. 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 Toronto to Rosario

Cheap round-trip flights

Enter your travel dates to find the best prices.
Copa Airlines Logo
8:30 a.m. - 3:47 a.m.
YYZ
-
ROS
18h 17m
1 stop
Copa Airlines Logo
5:09 a.m. - 1:15 a.m.
ROS
-
YYZ
21h 06m
1 stop
C$ 1,397Copa Airlines
Fri, 2 Oct - Tue, 27 Oct
Delta Logo
6:25 p.m. - 6:10 a.m.
YYZ
-
ROS
34h 45m
2 stops
Delta Logo
4:45 p.m. - 10:24 a.m.
ROS
-
YYZ
18h 39m
2 stops
C$ 1,537Delta
Fri, 2 Oct - Tue, 27 Oct
Delta Logo
6:00 p.m. - 6:05 a.m.
YYZ
-
ROS
34h 05m
2 stops
Delta Logo
7:35 a.m. - 1:09 p.m.
ROS
-
YYZ
31h 34m
2 stops
C$ 1,538Delta
Mon, 23 Nov - Fri, 27 Nov
Delta Logo
6:00 p.m. - 6:05 a.m.
YYZ
-
ROS
34h 05m
2 stops
Delta Logo
7:35 a.m. - 1:09 p.m.
ROS
-
YYZ
31h 34m
2 stops
C$ 1,542Delta
Mon, 23 Nov - Fri, 27 Nov
Delta Logo
6:00 p.m. - 6:05 a.m.
YYZ
-
ROS
34h 05m
2 stops
Delta Logo
7:35 a.m. - 1:09 p.m.
ROS
-
YYZ
31h 34m
2 stops
C$ 1,544Delta
Mon, 23 Nov - Fri, 27 Nov
Multiple Airlines Logo
8:30 a.m. - 3:47 a.m.
YYZ
-
ROS
18h 17m
1 stop
Multiple Airlines Logo
1:23 a.m. - 8:05 p.m.
ROS
-
YYZ
19h 42m
2 stops
C$ 1,832Multiple Airlines
Fri, 2 Oct - Mon, 26 Oct
Multiple Airlines Logo
8:55 a.m. - 12:05 p.m.
YYZ
-
ROS
26h 10m
2 stops
Multiple Airlines Logo
7:15 p.m. - 11:30 p.m.
ROS
-
YYZ
29h 15m
2 stops
C$ 1,893Multiple Airlines
Thu, 16 Jul - Thu, 23 Jul
Multiple Airlines Logo
8:55 a.m. - 4:45 p.m.
YYZ
-
ROS
30h 50m
2 stops
Multiple Airlines Logo
7:15 p.m. - 11:30 p.m.
ROS
-
YYZ
29h 15m
2 stops
C$ 1,898Multiple Airlines
Thu, 16 Jul - Thu, 23 Jul
Multiple Airlines Logo
8:55 a.m. - 4:45 p.m.
YYZ
-
ROS
30h 50m
2 stops
Multiple Airlines Logo
7:15 p.m. - 11:30 p.m.
ROS
-
YYZ
29h 15m
2 stops
C$ 1,900Multiple Airlines
Thu, 16 Jul - Thu, 23 Jul
Multiple Airlines Logo
8:55 a.m. - 4:45 p.m.
YYZ
-
ROS
30h 50m
2 stops
Multiple Airlines Logo
7:15 p.m. - 11:30 p.m.
ROS
-
YYZ
29h 15m
2 stops
C$ 1,933Multiple Airlines
Thu, 16 Jul - Thu, 23 Jul

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Copa Airlines flights from Toronto to Rosario

Our best Copa Airlines deals on Toronto to Rosario flight tickets
Copa Airlines
2 Oct
YYZ8:30 a.m.Toronto Pearson Intl
18h 17m
1 stop
ROS3:47 a.m.Rosario Fisherton
27 Oct
ROS5:09 a.m.Rosario Fisherton
21h 06m
1 stop
YYZ1:15 a.m.Toronto Pearson Intl
C$ 1,397
Copa Airlines
16 Jul
YYZ8:30 a.m.Toronto Pearson Intl
18h 13m
1 stop
ROS3:43 a.m.Rosario Fisherton
22 Jul
ROS1:23 a.m.Rosario Fisherton
24h 50m
1 stop
YYZ1:13 a.m.Toronto Pearson Intl
C$ 2,070
Copa Airlines
16 Jul
YYZ8:30 a.m.Toronto Pearson Intl
18h 13m
1 stop
ROS3:43 a.m.Rosario Fisherton
22 Jul
ROS1:23 a.m.Rosario Fisherton
24h 50m
1 stop
YYZ1:13 a.m.Toronto Pearson Intl
C$ 3,484

Delta flights from Toronto to Rosario

Our best Delta deals on Toronto to Rosario flight tickets
Delta
2 Oct
YYZ6:25 p.m.Toronto Pearson Intl
34h 45m
2 stops
ROS6:10 a.m.Rosario Fisherton
27 Oct
ROS4:45 p.m.Rosario Fisherton
18h 39m
2 stops
YYZ10:24 a.m.Toronto Pearson Intl
C$ 1,537
Delta
23 Nov
YYZ6:00 p.m.Toronto Pearson Intl
34h 05m
2 stops
ROS6:05 a.m.Rosario Fisherton
27 Nov
ROS7:35 a.m.Rosario Fisherton
31h 34m
2 stops
YYZ1:09 p.m.Toronto Pearson Intl
C$ 1,538
Delta
23 Nov
YYZ6:00 p.m.Toronto Pearson Intl
34h 05m
2 stops
ROS6:05 a.m.Rosario Fisherton
27 Nov
ROS7:35 a.m.Rosario Fisherton
31h 34m
2 stops
YYZ1:09 p.m.Toronto Pearson Intl
C$ 1,542

momondo Fare Finder

 
Customize your flight search to find flights from Toronto to Rosario 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 21 June 2026.
Use the filters below to find and compare flights from Toronto to Rosario that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

TorontoRosario

YYZ - ROS

YYZROS

Toronto Pearson Intl

Fri 2/10

8:30 a.m.-3:47 a.m.

1 stop18h 17m

Rosario Fisherton

Tue 27/10

5:09 a.m.-1:15 a.m.

1 stop21h 06m

C$ 1,397

TorontoRosario

YYZ - ROS

YYZROS

Toronto Pearson Intl

Fri 2/10

6:25 p.m.-6:10 a.m.

2 stops34h 45m

Rosario Fisherton

Tue 27/10

4:45 p.m.-10:24 a.m.

2 stops18h 39m

C$ 1,537

TorontoRosario

YYZ - ROS

YYZROS

Toronto Pearson Intl

Mon 23/11

6:00 p.m.-6:05 a.m.

2 stops34h 05m

Rosario Fisherton

Fri 27/11

7:35 a.m.-1:09 p.m.

2 stops31h 34m

C$ 1,538

TorontoRosario

YYZ - ROS

YYZROS

Toronto Pearson Intl

Mon 23/11

6:00 p.m.-6:05 a.m.

2 stops34h 05m

Rosario Fisherton

Fri 27/11

7:35 a.m.-1:09 p.m.

2 stops31h 34m

C$ 1,542

TorontoRosario

YYZ - ROS

YYZROS

Toronto Pearson Intl

Mon 23/11

6:00 p.m.-6:05 a.m.

2 stops34h 05m

Rosario Fisherton

Fri 27/11

7:35 a.m.-1:09 p.m.

2 stops31h 34m

C$ 1,544
Quickest round-trip

TorontoRosario

YYZ - ROS

YYZROS

Toronto Pearson Intl

Fri 2/10

8:30 a.m.-3:47 a.m.

1 stop18h 17m

Rosario Fisherton

Mon 26/10

1:23 a.m.-8:05 p.m.

2 stops19h 42m

C$ 1,832

TorontoRosario

YYZ - ROS

YYZROS

Toronto Pearson Intl

Thu 16/7

8:55 a.m.-12:05 p.m.

2 stops26h 10m

Rosario Fisherton

Thu 23/7

7:15 p.m.-11:30 p.m.

2 stops29h 15m

C$ 1,893

TorontoRosario

YYZ - ROS

YYZROS

Toronto Pearson Intl

Thu 16/7

8:55 a.m.-4:45 p.m.

2 stops30h 50m

Rosario Fisherton

Thu 23/7

7:15 p.m.-11:30 p.m.

2 stops29h 15m

C$ 1,898

TorontoRosario

YYZ - ROS

YYZROS

Toronto Pearson Intl

Thu 16/7

8:55 a.m.-4:45 p.m.

2 stops30h 50m

Rosario Fisherton

Thu 23/7

7:15 p.m.-11:30 p.m.

2 stops29h 15m

C$ 1,900

TorontoRosario

YYZ - ROS

YYZROS

Toronto Pearson Intl

Thu 16/7

8:55 a.m.-4:45 p.m.

2 stops30h 50m

Rosario Fisherton

Thu 23/7

7:15 p.m.-11:30 p.m.

2 stops29h 15m

C$ 1,933

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 14 resultsSorted by cheapest first
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See travel insights to Rosario from

How to get the cheapest flight ticket from Toronto to Rosario

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 Toronto to Rosario Fisherton?

Delta and Copa Airlines are the most popular carriers operating from Toronto to Rosario Fisherton

When to book flights from Toronto to Rosario

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

Cheap Toronto to Rosario (YTO to ROS) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Toronto to Rosario

Fastest flight time

30h 50m

Direct flights

None
The fastest flight from Toronto to Rosario takes 30h 50m
There are no direct flights from Toronto to Rosario. There are no popular flight routes from Toronto to Rosario.
Search flight deals

Frequently asked questions about flying from Toronto to Rosario

  • How far is Toronto to Rosario Fisherton by plane?

    The distance between Toronto and Rosario Fisherton is about 8721.5 km. In terms of flight time, this usually takes a little over 30h 50m.

  • When did momondo last update prices for flights from Toronto to Rosario Fisherton Airport?

    Prices for flights from Toronto to Rosario Fisherton Airport refresh daily.

  • How old do you have to be to fly from Toronto to Rosario Fisherton Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Toronto to Rosario Fisherton Airport.

  • What documentation or ID do you need to fly to Rosario Fisherton Airport?

    The travel and health documents required for your trip to Rosario Fisherton Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Rosario Fisherton Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Toronto to Rosario . Millions of users trust and use momondo every year so you are in good hands.

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

Flights from Toronto to Rosario 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 Toronto to Rosario?

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 Toronto to Rosario.

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

If you are simply researching potential flights to Rosario, momondo offers a useful price alert feature which will track prices for flights to Rosario from Toronto and alert you when they change.

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