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Cheap flights from Ontario to Rio de Janeiro from C$ 428

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Ontario to Rio de Janeiro departing on 22/2. 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

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Find the cheapest flights from Ontario to Rio de Janeiro

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
2:15 p.m. - 4:40 p.m.
YOW
-
SDU
24h 25m2 stops
United Airlines Logo
1:45 p.m. - 10:26 a.m.
SDU
-
YOW
22h 41m2 stops
C$ 799United Airlines
Wed, 25 Feb - Thu, 5 Mar
United Airlines Logo
3:30 p.m. - 4:40 p.m.
YYZ
-
SDU
23h 10m2 stops
United Airlines Logo
1:45 p.m. - 9:36 a.m.
SDU
-
YYZ
21h 51m2 stops
C$ 804United Airlines
Sun, 1 Mar - Thu, 5 Mar
United Airlines Logo
3:30 p.m. - 4:40 p.m.
YYZ
-
SDU
23h 10m2 stops
United Airlines Logo
1:45 p.m. - 10:29 a.m.
SDU
-
YYZ
21h 44m2 stops
C$ 807United Airlines
Sun, 1 Mar - Mon, 9 Mar
Multiple Airlines Logo
10:55 p.m. - 8:15 p.m.
YUL
-
SDU
20h 20m1 stop
Multiple Airlines Logo
6:20 a.m. - 6:10 a.m.
SDU
-
YUL
24h 50m1 stop
C$ 836Multiple Airlines
Fri, 3 Apr - Wed, 8 Apr
Azul Logo
1:00 p.m. - 4:45 p.m.
YYZ
-
SDU
26h 45m2 stops
Azul Logo
1:45 p.m. - 1:47 p.m.
SDU
-
YYZ
25h 02m2 stops
C$ 854Azul
Mon, 6 Apr - Wed, 15 Apr
United Airlines Logo
3:15 p.m. - 4:40 p.m.
YOW
-
SDU
24h 25m2 stops
United Airlines Logo
1:45 p.m. - 9:18 p.m.
SDU
-
YOW
32h 33m2 stops
C$ 861United Airlines
Sun, 22 Mar - Thu, 26 Mar
United Airlines Logo
3:30 p.m. - 4:40 p.m.
YYZ
-
SDU
23h 10m2 stops
United Airlines Logo
1:45 p.m. - 10:51 a.m.
SDU
-
YYZ
23h 06m2 stops
C$ 868United Airlines
Mon, 23 Feb - Thu, 26 Feb
Air Canada Logo
10:55 p.m. - 4:45 p.m.
YUL
-
SDU
16h 50m1 stop
Air Canada Logo
1:45 p.m. - 6:10 a.m.
SDU
-
YUL
17h 25m1 stop
C$ 871Air Canada
Wed, 29 Apr - Wed, 13 May
Air Canada Logo
10:55 p.m. - 4:45 p.m.
YUL
-
SDU
16h 50m1 stop
Air Canada Logo
1:45 p.m. - 6:10 a.m.
SDU
-
YUL
17h 25m1 stop
C$ 874Air Canada
Wed, 29 Apr - Wed, 13 May
Multiple Airlines Logo
10:55 p.m. - 4:45 p.m.
YUL
-
SDU
16h 50m1 stop
Multiple Airlines Logo
1:40 p.m. - 6:10 a.m.
SDU
-
YUL
17h 30m1 stop
C$ 880Multiple Airlines
Wed, 1 Apr - Mon, 6 Apr

Air Canada flights from Region of Ontario to Rio de Janeiro Santos Dumont Airport

Our best Air Canada deals on Region of Ontario to Rio de Janeiro Santos Dumont Airport flight tickets
Air Canada
8 Mar
YUL9:55 p.m.Montreal Pierre Elliott Trudeau Intl
17h 45m
1 stop
SDU4:40 p.m.Rio de Janeiro Santos Dumont
18 Mar
SDU1:45 p.m.Rio de Janeiro Santos Dumont
17h 50m
1 stop
YUL6:35 a.m.Montreal Pierre Elliott Trudeau Intl
C$ 875
Air Canada
18 Mar
YYZ11:10 p.m.Toronto Pearson Intl
40h 30m
2 stops
SDU4:40 p.m.Rio de Janeiro Santos Dumont
1 Apr
SDU1:45 p.m.Rio de Janeiro Santos Dumont
21h 54m
2 stops
YYZ10:39 a.m.Toronto Pearson Intl
C$ 882
Air Canada
30 Mar
YYZ10:00 p.m.Toronto Pearson Intl
41h 45m
2 stops
SDU4:45 p.m.Rio de Janeiro Santos Dumont
9 Apr
SDU1:45 p.m.Rio de Janeiro Santos Dumont
24h 54m
2 stops
YYZ1:39 p.m.Toronto Pearson Intl
C$ 883

United Airlines flights from Region of Ontario to Rio de Janeiro Santos Dumont Airport

Our best United Airlines deals on Region of Ontario to Rio de Janeiro Santos Dumont Airport flight tickets
United Airlines
25 Feb
YOW2:15 p.m.Ottawa
24h 25m
2 stops
SDU4:40 p.m.Rio de Janeiro Santos Dumont
5 Mar
SDU1:45 p.m.Rio de Janeiro Santos Dumont
22h 41m
2 stops
YOW10:26 a.m.Ottawa
C$ 799
United Airlines
13 Jan
YYZ6:50 a.m.Toronto Pearson Intl
29h 20m
2 stops
SDU2:10 p.m.Rio de Janeiro Santos Dumont
8 Feb
SDU2:50 p.m.Rio de Janeiro Santos Dumont
34h 56m
2 stops
YYZ11:46 p.m.Toronto Pearson Intl
C$ 804
United Airlines
1 Mar
YYZ3:30 p.m.Toronto Pearson Intl
23h 10m
2 stops
SDU4:40 p.m.Rio de Janeiro Santos Dumont
9 Mar
SDU1:45 p.m.Rio de Janeiro Santos Dumont
21h 44m
2 stops
YYZ10:29 a.m.Toronto Pearson Intl
C$ 807

momondo Fare Finder

 
Customize your flight search to find flights from Region of Ontario to Rio de Janeiro Santos Dumont 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 8 January 2026.
Use the filters below to find and compare flights from Ontario to Rio de Janeiro Santos Dumont Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

OttawaRio de Janeiro

YOW - SDU

YOWSDU

Ottawa

Wed 25/2

2:15 p.m.-4:40 p.m.

2 stops24h 25m

Rio de Janeiro Santos Dumont

Thu 5/3

1:45 p.m.-10:26 a.m.

2 stops22h 41m

C$ 799

TorontoRio de Janeiro

YYZ - SDU

YYZSDU

Toronto Pearson Intl

Sun 1/3

3:30 p.m.-4:40 p.m.

2 stops23h 10m

Rio de Janeiro Santos Dumont

Thu 5/3

1:45 p.m.-9:36 a.m.

2 stops21h 51m

C$ 804

TorontoRio de Janeiro

YYZ - SDU

YYZSDU

Toronto Pearson Intl

Sun 1/3

3:30 p.m.-4:40 p.m.

2 stops23h 10m

Rio de Janeiro Santos Dumont

Mon 9/3

1:45 p.m.-10:29 a.m.

2 stops21h 44m

C$ 807

MontrealRio de Janeiro

YUL - SDU

YULSDU

Montreal Pierre Elliott Trudeau Intl

Fri 3/4

10:55 p.m.-8:15 p.m.

1 stop20h 20m

Rio de Janeiro Santos Dumont

Wed 8/4

6:20 a.m.-6:10 a.m.

1 stop24h 50m

C$ 836

TorontoRio de Janeiro

YYZ - SDU

YYZSDU

Toronto Pearson Intl

Mon 6/4

1:00 p.m.-4:45 p.m.

2 stops26h 45m

Rio de Janeiro Santos Dumont

Wed 15/4

1:45 p.m.-1:47 p.m.

2 stops25h 02m

C$ 854

OttawaRio de Janeiro

YOW - SDU

YOWSDU

Ottawa

Sun 22/3

3:15 p.m.-4:40 p.m.

2 stops24h 25m

Rio de Janeiro Santos Dumont

Thu 26/3

1:45 p.m.-9:18 p.m.

2 stops32h 33m

C$ 861

TorontoRio de Janeiro

YYZ - SDU

YYZSDU

Toronto Pearson Intl

Mon 23/2

3:30 p.m.-4:40 p.m.

2 stops23h 10m

Rio de Janeiro Santos Dumont

Thu 26/2

1:45 p.m.-10:51 a.m.

2 stops23h 06m

C$ 868

MontrealRio de Janeiro

YUL - SDU

YULSDU

Montreal Pierre Elliott Trudeau Intl

Wed 29/4

10:55 p.m.-4:45 p.m.

1 stop16h 50m

Rio de Janeiro Santos Dumont

Wed 13/5

1:45 p.m.-6:10 a.m.

1 stop17h 25m

C$ 871

MontrealRio de Janeiro

YUL - SDU

YULSDU

Montreal Pierre Elliott Trudeau Intl

Wed 29/4

10:55 p.m.-4:45 p.m.

1 stop16h 50m

Rio de Janeiro Santos Dumont

Wed 13/5

1:45 p.m.-6:10 a.m.

1 stop17h 25m

C$ 874

MontrealRio de Janeiro

YUL - SDU

YULSDU

Montreal Pierre Elliott Trudeau Intl

Wed 1/4

10:55 p.m.-4:45 p.m.

1 stop16h 50m

Rio de Janeiro Santos Dumont

Mon 6/4

1:40 p.m.-6:10 a.m.

1 stop17h 30m

C$ 880

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Rio de Janeiro from

How to get the cheapest flight ticket from Region of Ontario to Rio de Janeiro Santos Dumont 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

Can stopping save me money on Region of Ontario to Rio de Janeiro Santos Dumont Airport flights?

You could potentially save up to 39% on your flight if you consider stops on a Region of Ontario to Rio de Janeiro Santos Dumont Airport flight.

Cheap Region of Ontario to Rio de Janeiro Santos Dumont Airport flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Region of Ontario to Rio de Janeiro Santos Dumont Airport

Fastest flight time

15h 10m

Direct flights

None
The fastest flight from Region of Ontario to Rio de Janeiro Santos Dumont Airport takes 15h 10m
There are no direct flights from Region of Ontario to Rio de Janeiro Santos Dumont Airport. There are no popular flight routes from Region of Ontario to Rio de Janeiro Santos Dumont Airport.
Search flight deals

  • When did momondo last update prices for flights from Ontario to Rio de Janeiro Santos Dumont Airport?

    Prices for flights from Ontario to Rio de Janeiro Santos Dumont Airport are updated daily.

  • How old do you have to be to fly from Ontario to Rio de Janeiro Santos Dumont 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 Ontario to Rio de Janeiro Santos Dumont Airport.

  • What documentation or ID do you need to fly to Rio de Janeiro Santos Dumont Airport?

    The travel and health documents you'll need for your trip to Rio de Janeiro Santos Dumont Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Rio de Janeiro Santos Dumont Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Why use momondo?

Why should I use momondo to find a flight deal from Ontario to Rio de Janeiro?

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

Can I find flights from Ontario to Rio de Janeiro with flexible booking policies on momondo?

Flights from Ontario to Rio de Janeiro 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 Ontario to Rio de Janeiro?

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 Ontario to Rio de Janeiro.

I’m not ready to book a flight from Ontario to Rio de Janeiro right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Ontario to Rio de Janeiro flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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