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Cheap flights from Ontario to Rio de Janeiro Santos Dumont Airport, Brazil from C$ 361

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 15/10. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — SDU
5 May — 12 May1
1 adult

Cheap flight deals from Ontario to Santos Dumont

Keep the following information in mind while searching for Ontario to Santos Dumont flight deals. Data was last updated 30 April 2025.

Round-trip from

C$ 782

One-way from

C$ 442

Popular in

December

Cheapest in

March

Average price

C$ 900
7/6-9/6
  • 7/6-9/6
  • 5 total stops
  • 63h 47m total
  • Ontario to Rio de Janeiro
Search Deals
3/6
  • 3/6
  • 2 total stops
  • 20h 00m total
  • Ontario to Rio de Janeiro
Search Deals
Highest demand for flights based on searches. 11% potential increase in price (C$ 180 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease (C$ 65 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 2025
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Find flight deals from Ontario to Santos Dumont

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 30 April 2025.

Sat 7/611:40 a.m.YUL - SDU
2 stops27h 10mMultiple Airlines
Mon 9/61:00 p.m.SDU - YUL
3 stops36h 37mMultiple Airlines
Deal found 29/4C$ 782
Mon 19/511:01 a.m.YYZ - SDU
2 stops21h 34mMultiple Airlines
Tue 27/56:10 p.m.SDU - YYZ
2 stops24h 45mMultiple Airlines
Deal found 29/4C$ 804
Mon 19/55:30 p.m.YYZ - SDU
2 stops21h 20mUnited Airlines
Tue 27/51:05 p.m.SDU - YYZ
2 stops21h 59mUnited Airlines
Deal found 29/4C$ 945
Wed 14/56:40 p.m.YUL - SDU
2 stops20h 10mUnited Airlines
Sat 24/51:05 p.m.SDU - YUL
2 stops23h 50mUnited Airlines
Deal found 28/4C$ 950
Tue 29/46:20 p.m.YUL - SDU
2 stops20h 30mLufthansa
Mon 12/51:05 p.m.SDU - YUL
2 stops30h 20mLufthansa
Deal found 28/4C$ 1,081
Wed 6/811:25 p.m.YUL - SDU
2 stops45h 55mGOL
Thu 4/911:35 a.m.SDU - YUL
2 stops35h 30mGOL
Deal found 28/4C$ 1,105
Tue 11/1111:15 a.m.YUL - SDU
2 stops19h 50mDelta
Sat 15/118:20 p.m.SDU - YUL
2 stops17h 24mDelta
Deal found 28/4C$ 1,114
Thu 28/811:20 p.m.YYZ - SDU
2 stops39h 30mAir Canada
Wed 3/97:55 a.m.SDU - YYZ
2 stops29h 44mAir Canada
Deal found 29/4C$ 1,138
Mon 5/54:00 p.m.YUL - SDU
2 stops22h 50mAir Canada
Tue 20/51:05 p.m.SDU - YUL
2 stops24h 16mAir Canada
Deal found 29/4C$ 1,160
Fri 31/102:30 p.m.YYZ - SDU
2 stops17h 45mLATAM Airlines
Mon 10/118:20 p.m.SDU - YYZ
2 stops16h 51mLATAM Airlines
Deal found 29/4C$ 1,171
Tue 10/65:25 p.m.YOW - SDU
2 stops21h 25mUnited Airlines
Tue 17/61:00 p.m.SDU - YOW
2 stops21h 58mUnited Airlines
Deal found 29/4C$ 1,203
Mon 23/611:01 a.m.YUL - SDU
2 stops25h 39mLATAM Airlines
Mon 21/78:20 p.m.SDU - YUL
2 stops36h 10mLATAM Airlines
Deal found 28/4C$ 1,255

Cheapflights Fare Finder

Customize your flight search to find flights from Ontario to Santos Dumont 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, Cheapflights users made 629,999 searches. Data last updated 30 April 2025.
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

Ontario

Fly to

Santos Dumont

Route

Depart

Return

Price

MontrealRio de Janeiro

YUL - SDU

YULSDU

Montreal Pierre Elliott Trudeau Intl

Sat 7/6

11:40 a.m.-3:50 p.m.

2 stops27h 10m

Rio de Janeiro Santos Dumont

Mon 9/6

1:00 p.m.-12:37 a.m.

3 stops36h 37m

C$ 782

TorontoRio de Janeiro

YYZ - SDU

YYZSDU

Toronto Pearson Intl

Mon 19/5

11:01 a.m.-9:35 a.m.

2 stops21h 34m

Rio de Janeiro Santos Dumont

Tue 27/5

6:10 p.m.-5:55 p.m.

2 stops24h 45m

C$ 804

TorontoRio de Janeiro

YYZ - SDU

YYZSDU

Toronto Pearson Intl

Sun 11/5

7:47 p.m.-3:50 p.m.

2 stops19h 03m

Rio de Janeiro Santos Dumont

Wed 21/5

1:05 p.m.-11:49 a.m.

2 stops23h 44m

C$ 945

MontrealRio de Janeiro

YUL - SDU

YULSDU

Montreal Pierre Elliott Trudeau Intl

Wed 14/5

6:40 p.m.-3:50 p.m.

2 stops20h 10m

Rio de Janeiro Santos Dumont

Sat 24/5

1:05 p.m.-11:55 a.m.

2 stops23h 50m

C$ 1,045

TorontoRio de Janeiro

YYZ - SDU

YYZSDU

Toronto Pearson Intl

Sun 18/5

10:15 p.m.-3:50 p.m.

1 stop16h 35m

Rio de Janeiro Santos Dumont

Thu 22/5

7:55 a.m.-6:50 a.m.

1 stop23h 55m

C$ 1,157

MontrealRio de Janeiro

YUL - SDU

YULSDU

Montreal Pierre Elliott Trudeau Intl

Mon 5/5

4:00 p.m.-3:50 p.m.

2 stops22h 50m

Rio de Janeiro Santos Dumont

Tue 20/5

1:05 p.m.-12:21 p.m.

2 stops24h 16m

C$ 1,160

OttawaRio de Janeiro

YOW - SDU

YOWSDU

Ottawa

Tue 10/6

5:25 p.m.-3:50 p.m.

2 stops21h 25m

Rio de Janeiro Santos Dumont

Tue 17/6

1:00 p.m.-9:58 a.m.

2 stops21h 58m

C$ 1,203

TorontoRio de Janeiro

YYZ - SDU

YYZSDU

Toronto Pearson Intl

Sat 6/9

11:50 p.m.-2:05 p.m.

2 stops37h 15m

Rio de Janeiro Santos Dumont

Sat 13/9

5:40 p.m.-10:30 p.m.

2 stops29h 50m

C$ 1,319

TorontoRio de Janeiro

YYZ - SDU

YYZSDU

Toronto Pearson Intl

Sun 13/7

11:01 a.m.-1:40 p.m.

2 stops25h 39m

Rio de Janeiro Santos Dumont

Mon 14/7

8:20 p.m.-11:26 a.m.

2 stops16h 06m

C$ 1,744

TorontoRio de Janeiro

YYZ - SDU

YYZSDU

Toronto Pearson Intl

Fri 30/5

11:10 p.m.-11:05 a.m.

1 stop34h 55m

Rio de Janeiro Santos Dumont

Sun 8/6

7:55 a.m.-6:05 a.m.

1 stop23h 10m

C$ 1,899

Flights are sorted by cheapest round-trip flights first.

Deals found on 27/4

Showing 1-10 of 22 results
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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.
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

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

Find hourly flight availability from Ontario to Santos Dumont. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 30 April 2025.

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.

Rainfall in Santos Dumont by month

Plan your trip to Santos Dumont by taking into account the average rainfall totals by month.

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.

Temperature in Santos Dumont by month

Plan your trip to Santos Dumont by taking into account the average temperature totals by month.

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).

Reviews of airlines servicing Santos Dumont

Get insights into the airlines that provide service to Santos Dumont. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Santos Dumont. Reviews last updated 30 April 2025.
To help decide which airline to fly from Ontario to Rio de Janeiro, see what other customers have to say about Azul, Delta and LATAM Airlines. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Azul
8.0
Very good
777 reviews
Check prices

Comfort

8.0

Crew

8.6

Entertainment

7.5

Overall

8.0

Boarding

8.1

Food

7.1

Reviews

1 / 14
2.0
Mediocre

Mike,Feb 2025

NVT - LIS

Experience was terrible. Flight cancelled. Missed connection. Replace service with EuroAtlantic airlines. Awful seats, awful food.
Azul
8.0
Very good
777 reviews
Azul
8.0
Very good
777 reviews
Check prices

Comfort

8.0

Crew

8.6

Entertainment

7.5

Overall

8.0

Boarding

8.1

Food

7.1

Reviews

1 / 14
2.0
Mediocre

Mike,Feb 2025

NVT - LIS

Experience was terrible. Flight cancelled. Missed connection. Replace service with EuroAtlantic airlines. Awful seats, awful food.
Delta
8.0
Very good
7,929 reviews
Azul
8.0
Very good
777 reviews
Check prices

Comfort

8.0

Crew

8.6

Entertainment

7.5

Overall

8.0

Boarding

8.1

Food

7.1

Reviews

1 / 14
2.0
Mediocre

Mike,Feb 2025

NVT - LIS

Experience was terrible. Flight cancelled. Missed connection. Replace service with EuroAtlantic airlines. Awful seats, awful food.
LATAM Airlines
7.5
Good
1,767 reviews
Azul
8.0
Very good
777 reviews
Check prices

Comfort

8.0

Crew

8.6

Entertainment

7.5

Overall

8.0

Boarding

8.1

Food

7.1

Reviews

1 / 14
2.0
Mediocre

Mike,Feb 2025

NVT - LIS

Experience was terrible. Flight cancelled. Missed connection. Replace service with EuroAtlantic airlines. Awful seats, awful food.
United Airlines
7.4
Good
8,696 reviews
Azul
8.0
Very good
777 reviews
Check prices

Comfort

8.0

Crew

8.6

Entertainment

7.5

Overall

8.0

Boarding

8.1

Food

7.1

Reviews

1 / 14
2.0
Mediocre

Mike,Feb 2025

NVT - LIS

Experience was terrible. Flight cancelled. Missed connection. Replace service with EuroAtlantic airlines. Awful seats, awful food.
GOL
7.3
Good
1,068 reviews
Azul
8.0
Very good
777 reviews
Check prices

Comfort

8.0

Crew

8.6

Entertainment

7.5

Overall

8.0

Boarding

8.1

Food

7.1

Reviews

1 / 14
2.0
Mediocre

Mike,Feb 2025

NVT - LIS

Experience was terrible. Flight cancelled. Missed connection. Replace service with EuroAtlantic airlines. Awful seats, awful food.

Related info for your journey

Find useful and relevant information for your journey from Ontario to Santos Dumont. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines to fly from Region of Ontario to Rio de Janeiro Santos Dumont Airport one-way?

    To fly one-way, consider booking your trip with United Airlines, which is currently one of the cheapest options available, starting at C$ 505. Air Canada flights start at C$ 609 while deals on Azul start at C$ 1,064 one-way.

  • 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

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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.
Pierre Elliott Trudeau Intl to Rio de Janeiro–Galeão Intl flights
Pierre Elliott Trudeau Intl to Santos Dumont flights
Pearson Intl to Rio de Janeiro–Galeão Intl flights
Pearson Intl to Santos Dumont flights
Vancouver Intl to Santos Dumont flights
Vancouver Intl to Rio de Janeiro–Galeão Intl flights
Edmonton to Rio de Janeiro–Galeão Intl flights
Calgary to Rio de Janeiro–Galeão Intl flights
Calgary to Santos Dumont flights
Ottawa to Santos Dumont flights
Québec City to Santos Dumont flights
Québec City to Rio de Janeiro–Galeão Intl flights
Edmonton to Santos Dumont flights
London to Rio de Janeiro–Galeão Intl flights
Winnipeg to Rio de Janeiro–Galeão Intl flights
Saskatoon to Rio de Janeiro–Galeão Intl flights

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