How long is the flight from Region of Ontario to Rio de Janeiro Santos Dumont Airport?

There are many flights that can get you from Region of Ontario to Rio de Janeiro Santos Dumont Airport in 18h 30m. Fly via United Airlines to get the fastest option. Region of Ontario and Rio de Janeiro Santos Dumont Airport are separated by a distance of 8280 km.

In terms of precipitation, rainfall in Rio de Janeiro Santos Dumont Airport ranges from 40.0 - 130.0 mm per month. January is typically the wettest month, when rainfall can reach 130.0 mm. July is typically the driest time to visit Rio de Janeiro Santos Dumont Airport when rainfall is around 40.0 mm.

If weather is an important factor for your trip to Rio de Janeiro Santos Dumont Airport, use this chart to help with planning. For those seeking warmer temperatures, February is the ideal time of year to visit, when temperatures reach an average of 28.0 C. Travellers hoping to avoid the cold should look outside of June, when temperatures are typically at their lowest (around 21.0 C).

What are the most popular routes from Region of Ontario to Rio de Janeiro Santos Dumont Airport?

When deciding which route to take from Region of Ontario to Rio de Janeiro Santos Dumont Airport consider Montreal Pierre Elliott Trudeau Intl - Rio de Janeiro Santos Dumont, Toronto Pearson Intl - Rio de Janeiro Santos Dumont or Ottawa - Rio de Janeiro Santos Dumont as they are the most popular.

What is the cheapest time of day to fly from ON to SDU?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Region of Ontario to Rio de Janeiro Santos Dumont Airport as you normally would.

Can I find deals for flights from Ontario to Santos Dumont that include hotel bookings?

Yes. In addition to deals on Ontario to Santos Dumont flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from Ontario to Santos Dumont?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Ontario to Santos Dumont.

Can I find deals for business class flights from Ontario to Santos Dumont?

Yes. Cheapflights offers flight deals from Ontario to Santos Dumont by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

C$ 563+ Cheap Flights from Ontario to Rio de Janeiro Santos Dumont Airport, Brazil

Cheap flight deals from Ontario to Santos Dumont

Enter your travel dates to find the best prices.

Cheapest

Best

Last-minute

One-way

Cheapest flights from Ontario to Santos Dumont
Explore the most affordable flight options available from Ontario to Santos Dumont. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 23 September 2026.

Wed 11/1112:15 p.m. -

2 stops26h 20m

Thu 26/118:15 p.m. -

2 stops30h 00m

Deal found 21/9C$ 898

Fri 27/1112:20 p.m. -

2 stops27h 05m

Tue 1/126:15 a.m. -

2 stops35h 59m

Deal found 21/9C$ 981

Wed 25/116:04 p.m. -

2 stops24h 21m

Fri 4/125:25 p.m. -

2 stops20h 00m

Deal found 21/9C$ 988

Thu 3/1212:18 p.m. -

2 stops31h 42m

Mon 7/1210:10 a.m. -

2 stops33h 00m

Deal found 22/9C$ 1,025

Tue 10/116:04 p.m. -

2 stops19h 56m

Fri 20/115:25 p.m. -

2 stops19h 54m

Deal found 22/9C$ 1,032

Tue 17/1112:55 p.m. -

2 stops19h 55m

Thu 26/117:00 p.m. -

2 stops18h 13m

Deal found 20/9C$ 1,073

Tue 6/102:45 p.m. -

2 stops21h 25m

Tue 13/106:55 p.m. -

2 stops17h 54m

Deal found 20/9C$ 1,090

Thu 24/1212:15 p.m. -

2 stops19h 10m

Sun 17/16:05 p.m. -

2 stops19h 04m

Deal found 22/9C$ 1,100

Wed 25/116:04 p.m. -

2 stops24h 21m

Thu 3/125:25 p.m. -

2 stops20h 00m

Deal found 21/9C$ 1,110

Tue 13/105:15 p.m. -

2 stops19h 00m

Tue 20/106:55 p.m. -

2 stops16h 09m

Deal found 22/9C$ 1,111

Tue 29/96:00 a.m. -

2 stops50h 30m

Wed 7/106:55 p.m. -

2 stops29h 59m

Deal found 21/9C$ 1,153

Tue 20/105:20 p.m. -

2 stops18h 50m

Tue 27/107:15 p.m. -

2 stops19h 54m

Deal found 20/9C$ 1,159

Best flights from Ontario to Santos Dumont
Discover carefully curated flight deals from Ontario to Santos Dumont that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 23 September 2026.

Wed 27/14:40 p.m. -

2 stops18h 30m

Mon 8/27:15 p.m. -

2 stops20h 55m

Deal found 18/9C$ 1,073

Sat 6/22:00 p.m. -

2 stops21h 55m

Sat 13/25:30 p.m. -

2 stops22h 48m

Deal found 22/9C$ 1,552

Tue 1/126:10 p.m. -

2 stops26h 05m

Fri 15/110:05 a.m. -

2 stops29h 05m

Deal found 18/9C$ 1,937

Fri 5/32:35 p.m. -

2 stops20h 35m

Tue 16/37:15 p.m. -

2 stops28h 05m

Deal found 19/9C$ 1,073

Mon 1/37:40 p.m. -

2 stops15h 30m

Tue 9/37:15 p.m. -

2 stops18h 07m

Deal found 21/9C$ 1,079

Wed 7/102:45 p.m. -

2 stops21h 30m

Wed 14/106:55 p.m. -

2 stops21h 51m

Deal found 21/9C$ 1,153

Thu 29/104:40 p.m. -

2 stops19h 30m

Wed 11/117:00 p.m. -

2 stops16h 43m

Deal found 20/9C$ 1,159

Tue 20/105:20 p.m. -

2 stops18h 50m

Tue 27/107:15 p.m. -

2 stops19h 54m

Deal found 20/9C$ 1,159

Mon 23/116:40 p.m. -

2 stops16h 30m

Thu 26/117:00 p.m. -

2 stops18h 22m

Deal found 22/9C$ 1,198

Wed 11/117:44 p.m. -

2 stops15h 26m

Tue 17/117:00 p.m. -

2 stops18h 22m

Deal found 22/9C$ 1,198

Sun 8/1112:05 p.m. -

3 stops23h 05m

Sun 22/1110:05 a.m. -

2 stops25h 42m

Deal found 18/9C$ 2,169

Sun 29/117:44 p.m. -

2 stops15h 26m

Sat 30/15:30 p.m. -

2 stops21h 12m

Deal found 19/9C$ 1,243

Fri 9/1011:15 a.m. -

2 stops33h 45m

Sun 18/106:10 a.m. -

2 stops29h 55m

Deal found 19/9C$ 2,231

Wed 11/117:44 p.m. -

2 stops15h 26m

Mon 23/117:00 p.m. -

2 stops18h 22m

Deal found 22/9C$ 1,249

Wed 20/13:35 p.m. -

2 stops17h 15m

Thu 25/27:15 p.m. -

2 stops20h 56m

Deal found 20/9C$ 1,249

Tue 3/114:46 p.m. -

2 stops40h 04m

Fri 6/117:00 p.m. -

2 stops22h 07m

Deal found 21/9C$ 1,434

Sat 3/106:05 a.m. -

2 stops28h 05m

Fri 9/106:50 p.m. -

2 stops16h 06m

Deal found 19/9C$ 1,805

Find flight deals from Ontario to Santos Dumont

Round-trip from	C$ 889
One-way from	C$ 563
Popular in	December
Cheapest in	March
Average price	C$ 1,087

LATAM Airlines
18/2-6/3
4 total stops
48h 24m total
Ontario to Rio de Janeiro

Search Deals

LATAM Airlines
15/11-31/12
2 total stops
23h 50m total
Ontario to Rio de Janeiro

Search Deals

Highest demand for flights based on searches. 4% potential increase in price (C$ 57 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 2% potential price decrease (C$ 39 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in September 2026

Search Deals

Cheapflights Fare Finder

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

Cheapest round-trip

TorontoRio de Janeiro

YYZ Toronto Pearson Intl - SDU Rio de Janeiro Santos Dumont

YYZSDU

Toronto Pearson Intl

Sun 14/3

6:00 a.m.-5:25 p.m.

2 stops34h 25m

Rio de Janeiro Santos Dumont

Wed 31/12

12:00 a.m.-10:00 p.m.

Nonstop0h 00m

C$ 563

TorontoRio de Janeiro

YYZ Toronto Pearson Intl - SDU Rio de Janeiro Santos Dumont

YYZSDU

Toronto Pearson Intl

Sat 28/11

8:35 a.m.-11:10 a.m.

2 stops24h 35m

Rio de Janeiro Santos Dumont

Wed 31/12

12:00 a.m.-10:00 p.m.

Nonstop0h 00m

C$ 655

TorontoRio de Janeiro

YYZ Toronto Pearson Intl - SDU Rio de Janeiro Santos Dumont

YYZSDU

Toronto Pearson Intl

Sun 11/10

2:45 p.m.-1:15 p.m.

2 stops21h 30m

Rio de Janeiro Santos Dumont

Wed 31/12

12:00 a.m.-10:00 p.m.

Nonstop0h 00m

C$ 657

TorontoRio de Janeiro

YYZ Toronto Pearson Intl - SDU Rio de Janeiro Santos Dumont

YYZSDU

Toronto Pearson Intl

Mon 26/10

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

2 stops17h 30m

Rio de Janeiro Santos Dumont

Wed 31/12

12:00 a.m.-10:00 p.m.

Nonstop0h 00m

C$ 657

TorontoRio de Janeiro

YYZ Toronto Pearson Intl - SDU Rio de Janeiro Santos Dumont

YYZSDU

Toronto Pearson Intl

Wed 28/10

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

2 stops17h 30m

Rio de Janeiro Santos Dumont

Wed 31/12

12:00 a.m.-10:00 p.m.

Nonstop0h 00m

C$ 659

TorontoRio de Janeiro

YYZ Toronto Pearson Intl - SDU Rio de Janeiro Santos Dumont

YYZSDU

Toronto Pearson Intl

Wed 21/10

2:45 p.m.-1:10 p.m.

2 stops21h 25m

Rio de Janeiro Santos Dumont

Wed 31/12

12:00 a.m.-10:00 p.m.

Nonstop0h 00m

C$ 659

TorontoRio de Janeiro

YYZ Toronto Pearson Intl - SDU Rio de Janeiro Santos Dumont

YYZSDU

Toronto Pearson Intl

Wed 11/11

8:35 a.m.-10:50 a.m.

2 stops24h 15m

Rio de Janeiro Santos Dumont

Wed 31/12

12:00 a.m.-10:00 p.m.

Nonstop0h 00m

C$ 659

TorontoRio de Janeiro

YYZ Toronto Pearson Intl - SDU Rio de Janeiro Santos Dumont

YYZSDU

Toronto Pearson Intl

Sat 31/10

10:30 a.m.-11:10 a.m.

2 stops23h 40m

Rio de Janeiro Santos Dumont

Wed 31/12

12:00 a.m.-10:00 p.m.

Nonstop0h 00m

C$ 659

TorontoRio de Janeiro

YYZ Toronto Pearson Intl - SDU Rio de Janeiro Santos Dumont

YYZSDU

Toronto Pearson Intl

Tue 10/11

3:35 p.m.-1:10 p.m.

2 stops19h 35m

Rio de Janeiro Santos Dumont

Wed 31/12

12:00 a.m.-10:00 p.m.

Nonstop0h 00m

C$ 659

TorontoRio de Janeiro

YYZ Toronto Pearson Intl - SDU Rio de Janeiro Santos Dumont

YYZSDU

Toronto Pearson Intl

Sat 13/3

5:55 p.m.-1:10 p.m.

2 stops41h 15m

Rio de Janeiro Santos Dumont

Wed 31/12

12:00 a.m.-10:00 p.m.

Nonstop0h 00m

C$ 659

Flights are sorted by cheapest round-trip flights first.

Deals found on 19/9

Showing 1-10 of 36 resultsSorted by cheapest first

Best time to book a flight from Ontario to Santos Dumont

Have a flexible travel schedule? Discover the best time to fly to Santos Dumont from Ontario with our price prediction graph.

YYZ-SDU

YOW-SDU

Estimated round-trip price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Ontario to Rio de Janeiro Santos Dumont Airport

CAON-SDU

YYZ-SDU

YOW-SDU

No data available for this route at this time. Please check back soon.

Related info for your journey

How long is the flight from Region of Ontario to Rio de Janeiro Santos Dumont Airport?
There are many flights that can get you from Region of Ontario to Rio de Janeiro Santos Dumont Airport in 18h 30m. Fly via United Airlines to get the fastest option. Region of Ontario and Rio de Janeiro Santos Dumont Airport are separated by a distance of 8280 km.
What are the most popular routes from Region of Ontario to Rio de Janeiro Santos Dumont Airport?
When deciding which route to take from Region of Ontario to Rio de Janeiro Santos Dumont Airport consider Montreal Pierre Elliott Trudeau Intl - Rio de Janeiro Santos Dumont, Toronto Pearson Intl - Rio de Janeiro Santos Dumont or Ottawa - Rio de Janeiro Santos Dumont as they are the most popular.
Can I find deals for flights from Ontario to Santos Dumont that include hotel bookings?
Yes. In addition to deals on Ontario to Santos Dumont flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Ontario to Santos Dumont?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Ontario to Santos Dumont.
Can I find deals for business class flights from Ontario to Santos Dumont?
Yes. Cheapflights offers flight deals from Ontario to Santos Dumont by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Ontario to Santos Dumont

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Pearson Intl to Santos Dumont flights

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Calgary to Santos Dumont flights

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Québec City to Santos Dumont flights

Winnipeg to Rio de Janeiro–Galeão Intl flights

London to Rio de Janeiro–Galeão Intl flights

Edmonton to Rio de Janeiro–Galeão Intl flights

Edmonton to Santos Dumont flights

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How does Cheapflights help users find flights from Ontario to Santos Dumont?

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Why should you use Cheapflights to find cheap flight tickets from Ontario to Santos Dumont?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Ontario to Santos Dumont.

Can Cheapflights find flights from Ontario to Santos Dumont with no change fees?

Need flexible booking options for your flight to Santos Dumont from Ontario? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

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Cheap flights from Ontario to Rio de Janeiro Santos Dumont Airport, Brazil from C$ 563

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 15/11. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Ontario to Santos Dumont

Cheapest flights from Ontario to Santos DumontExplore the most affordable flight options available from Ontario to Santos Dumont. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 23 September 2026.

Explore the most affordable flight options available from Ontario to Santos Dumont. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 23 September 2026.

Best flights from Ontario to Santos DumontDiscover carefully curated flight deals from Ontario to Santos Dumont that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 23 September 2026.

Discover carefully curated flight deals from Ontario to Santos Dumont that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 23 September 2026.

Last-minute flights from Ontario to Santos DumontDiscover last-minute flight deals from Ontario to Santos Dumont. Data last updated 23 September 2026 and is based on user searches.

Discover last-minute flight deals from Ontario to Santos Dumont. Data last updated 23 September 2026 and is based on user searches.

One-way flights from Ontario to Santos DumontSearch for one-way flight options from Ontario to Santos Dumont. Find affordable one-way fares based on user searches. Data last updated 23 September 2026.

Search for one-way flight options from Ontario to Santos Dumont. Find affordable one-way fares based on user searches. Data last updated 23 September 2026.

Find flight deals from Ontario to Santos Dumont

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Use the filters below to find and compare flights from Ontario to Rio de Janeiro Santos Dumont Airport that are best for you.

Best time to book a flight from Ontario to Santos Dumont

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Related info for your journey

How long is the flight from Region of Ontario to Rio de Janeiro Santos Dumont Airport?

What are the most popular routes from Region of Ontario to Rio de Janeiro Santos Dumont Airport?

Can I find deals for flights from Ontario to Santos Dumont that include hotel bookings?

How can I find direct flights from Ontario to Santos Dumont?

Can I find deals for business class flights from Ontario to Santos Dumont?

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Ontario to Santos Dumont

See prices for flight routes from nearby airports that may be better suited for you.

Complete your trip

Complete your trip to Santos Dumont by adding a car rental and/or hotel reservation to your travel itinerary.

Direct flights to Brazil

Book a non-stop flight to one of these other cities located in Brazil.

Search flights from Ontario to Santos Dumont by cabin class

Find flights from Ontario to Santos Dumont, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Ontario and Santos Dumont flights

Browse other Ontario and Santos Dumont flight options. Last updated on 23 September 2026.

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Other flights to Santos Dumont

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Cheapest flights from Ontario to Santos Dumont
Explore the most affordable flight options available from Ontario to Santos Dumont. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 23 September 2026.

Best flights from Ontario to Santos Dumont
Discover carefully curated flight deals from Ontario to Santos Dumont that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 23 September 2026.

Last-minute flights from Ontario to Santos Dumont
Discover last-minute flight deals from Ontario to Santos Dumont. Data last updated 23 September 2026 and is based on user searches.

One-way flights from Ontario to Santos Dumont
Search for one-way flight options from Ontario to Santos Dumont. Find affordable one-way fares based on user searches. Data last updated 23 September 2026.