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Cheap flights from Ontario to Rio de Janeiro–Galeão Intl Airport, Brazil from C$ 298

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 4/12. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — GIG
15 Oct — 22 Oct1
1 adult
1 adult, Economy

Cheap flight deals from Ontario to Rio de Janeiro–Galeão Intl

Keep the following information in mind while searching for Ontario to Rio de Janeiro–Galeão Intl flight deals. Data was last updated 15 September 2025.

Round-trip from

C$ 663

One-way from

C$ 298

Popular in

December

Cheapest in

October

Average price

C$ 787

Good round-trip deal

C$ 1,261 or less

Good one-way deal

C$ 528 or less
American Airlines
  • American Airlines
  • 25/10-7/11
  • 3 total stops
  • 35h 50m total
  • Ontario to Rio de Janeiro
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Avianca
  • Avianca
  • 4/12
  • 2 total stops
  • 40h 05m total
  • Ontario to Rio de Janeiro
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Highest demand for flights based on searches. 15% potential increase in price (C$ 219 potential increase over avg. RT price).
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Cheapest flight prices on average. 6% potential price decrease (C$ 79 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Price to beat on a round-trip flight from Ontario to Rio de Janeiro–Galeão Intl.
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Price to beat on a one-way flight from Ontario to Rio de Janeiro–Galeão Intl.
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Find flight deals from Ontario to Rio de Janeiro–Galeão Intl

Cheapest flights from Ontario to Rio de Janeiro–Galeão Intl
Explore the most affordable flight options available from Ontario to Rio de Janeiro–Galeão Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 15 September 2025.

Sat 25/103:29 p.m.YYZ - GIG
1 stop17h 46mAmerican Airlines
Fri 7/1111:55 p.m.GIG - YYZ
2 stops18h 04mAmerican Airlines
Deal found 13/9C$ 663
Mon 27/1012:55 a.m.YYZ - GIG
1 stop28h 30mAvianca
Tue 4/111:45 a.m.GIG - YYZ
1 stop22h 50mAvianca
Deal found 15/9C$ 666
Sun 26/107:15 a.m.YYZ - GIG
1 stop26h 00mAmerican Airlines
Sun 9/1111:00 p.m.GIG - YYZ
1 stop24h 58mAmerican Airlines
Deal found 13/9C$ 669
Tue 16/97:47 p.m.YYZ - GIG
2 stops35h 28mUnited Airlines
Tue 23/99:05 p.m.GIG - YYZ
2 stops17h 37mUnited Airlines
Deal found 15/9C$ 670
Sat 27/97:47 p.m.YYZ - GIG
2 stops35h 28mUnited Airlines
Wed 1/109:05 p.m.GIG - YYZ
2 stops23h 32mUnited Airlines
Deal found 12/9C$ 674
Sun 26/107:15 a.m.YYZ - GIG
1 stop26h 00mAmerican Airlines
Sat 8/1111:00 p.m.GIG - YYZ
2 stops19h 35mAmerican Airlines
Deal found 15/9C$ 676
Wed 17/96:10 a.m.YYZ - GIG
1 stop25h 05mUnited Airlines
Wed 1/109:05 p.m.GIG - YYZ
2 stops23h 32mUnited Airlines
Deal found 13/9C$ 682
Sat 27/94:15 p.m.YYZ - GIG
2 stops15h 15mAmerican Airlines
Wed 1/1011:05 a.m.GIG - YYZ
2 stops24h 10mAmerican Airlines
Deal found 14/9C$ 687
Tue 23/96:15 a.m.YUL - GIG
2 stops25h 00mUnited Airlines
Mon 29/99:05 p.m.GIG - YUL
2 stops23h 40mUnited Airlines
Deal found 14/9C$ 757
Sat 13/126:00 a.m.YUL - GIG
2 stops25h 35mUnited Airlines
Wed 31/129:55 p.m.GIG - YUL
2 stops25h 22mUnited Airlines
Deal found 15/9C$ 758
Mon 17/1110:00 p.m.YUL - GIG
1 stop30h 25mAvianca
Tue 25/111:45 a.m.GIG - YUL
1 stop20h 50mAvianca
Deal found 13/9C$ 772
Mon 17/1110:00 p.m.YUL - GIG
1 stop30h 25mAvianca
Sat 29/111:45 a.m.GIG - YUL
1 stop20h 50mAvianca
Deal found 13/9C$ 776

Cheapflights Fare Finder

 
Customize your flight search to find flights from Ontario to Rio de Janeiro–Galeão Intl 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 15 September 2025.
Use the filters below to find and compare flights from Ontario to Rio de Janeiro–Galeão Intl Airport that are best for you.

Fly from

Ontario

Fly to

Rio de Janeiro–Galeão Intl

Route

Depart

Return

Price

TorontoRio de Janeiro

YYZ - GIG

YYZGIG

Toronto Pearson Intl

Sun 26/10

8:55 a.m.-6:25 a.m.

1 stop20h 30m

Rio de Janeiro–Galeão Intl

Fri 7/11

1:45 a.m.-10:35 p.m.

1 stop22h 50m

C$ 728

TorontoRio de Janeiro

YYZ - GIG

YYZGIG

Toronto Pearson Intl

Tue 30/9

7:00 a.m.-8:15 a.m.

2 stops24h 15m

Rio de Janeiro–Galeão Intl

Tue 7/10

9:05 p.m.-8:44 p.m.

2 stops24h 39m

C$ 736

TorontoRio de Janeiro

YYZ - GIG

YYZGIG

Toronto Pearson Intl

Thu 25/9

9:00 a.m.-8:15 a.m.

2 stops22h 15m

Rio de Janeiro–Galeão Intl

Tue 30/9

9:05 p.m.-11:58 p.m.

2 stops27h 53m

C$ 736

TorontoRio de Janeiro

YYZ - GIG

YYZGIG

Toronto Pearson Intl

Sat 27/9

7:47 p.m.-8:15 a.m.

2 stops35h 28m

Rio de Janeiro–Galeão Intl

Wed 1/10

9:05 p.m.-7:37 p.m.

2 stops23h 32m

C$ 740

TorontoRio de Janeiro

YYZ - GIG

YYZGIG

Toronto Pearson Intl

Wed 1/10

11:50 p.m.-7:50 p.m.

2 stops19h 00m

Rio de Janeiro–Galeão Intl

Wed 29/10

8:45 p.m.-7:35 a.m.

2 stops35h 50m

C$ 745

MontrealRio de Janeiro

YUL - GIG

YULGIG

Montreal Pierre Elliott Trudeau Intl

Wed 5/11

9:15 a.m.-9:35 a.m.

2 stops46h 20m

Rio de Janeiro–Galeão Intl

Wed 19/11

9:55 p.m.-3:16 p.m.

2 stops43h 21m

C$ 757

MontrealRio de Janeiro

YUL - GIG

YULGIG

Montreal Pierre Elliott Trudeau Intl

Tue 23/9

6:15 a.m.-8:15 a.m.

2 stops25h 00m

Rio de Janeiro–Galeão Intl

Mon 29/9

9:05 p.m.-7:45 p.m.

2 stops23h 40m

C$ 757

MontrealRio de Janeiro

YUL - GIG

YULGIG

Montreal Pierre Elliott Trudeau Intl

Sat 13/12

6:00 a.m.-9:35 a.m.

2 stops25h 35m

Rio de Janeiro–Galeão Intl

Wed 31/12

9:55 p.m.-9:17 p.m.

2 stops25h 22m

C$ 758

MontrealRio de Janeiro

YUL - GIG

YULGIG

Montreal Pierre Elliott Trudeau Intl

Mon 17/11

10:00 p.m.-6:25 a.m.

1 stop30h 25m

Rio de Janeiro–Galeão Intl

Sat 29/11

1:45 a.m.-8:35 p.m.

1 stop20h 50m

C$ 776

TorontoRio de Janeiro

YYZ - GIG

YYZGIG

Toronto Pearson Intl

Tue 7/10

9:00 p.m.-8:15 a.m.

2 stops34h 15m

Rio de Janeiro–Galeão Intl

Wed 22/10

9:05 p.m.-5:14 p.m.

2 stops21h 09m

C$ 794

Flights are sorted by cheapest round-trip flights first.

Deals found on 14/9

Showing 1-10 of 60 results
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Best time to book a flight from Ontario to Rio de Janeiro–Galeão Intl

Have a flexible travel schedule? Discover the best time to fly to Rio de Janeiro–Galeão Intl 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–Galeão Intl Airport

What is the cheapest month to book a flight from Region of Ontario to Rio de Janeiro–Galeão Intl Airport?

Currently, September is the cheapest month in which you can book a flight from Region of Ontario to Rio de Janeiro–Galeão Intl Airport (average of C$ 555). Flying from Region of Ontario to Rio de Janeiro–Galeão Intl Airport in December is currently the most expensive (average of C$ 963). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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

Find hourly flight availability from Ontario to Rio de Janeiro–Galeão Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 15 September 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–Galeão Intl Airport as you normally would.

How much does it cost to fly round-trip from Region of Ontario to Rio de Janeiro–Galeão Intl Airport?

Related info for your journey

Find useful and relevant information for your journey from Ontario to Rio de Janeiro–Galeão Intl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Region of Ontario to Rio de Janeiro–Galeão Intl Airport?

    Departing from Region of Ontario to Rio de Janeiro–Galeão Intl Airport will take you 20h 30m. Airlines will cover a distance of 8266 km. This flight may include one or multiple stops.

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

    For one-way options, check prices for Avianca. According to our data, you can fly for as low as C$ 298. Users have also found prices from C$ 336 and C$ 376 on United Airlines and American Airlines, respectively.

  • What are the most popular routes from Region of Ontario to Rio de Janeiro–Galeão Intl Airport?

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

  • What are the cheapest flights from Region of Ontario to Rio de Janeiro–Galeão Intl Airport?

    While on average a flight from Region of Ontario to Rio de Janeiro–Galeão Intl Airport is generally C$ 1,137, our data shows the cheapest flight currently is C$ 517. When looking at the most popular route, (Toronto Pearson Intl - Rio de Janeiro–Galeão Intl), you can expect to pay C$ 605 for that flight.

  • Can I find deals for flights from Ontario to Rio de Janeiro–Galeão Intl that include hotel bookings?

    Yes. In addition to deals on Ontario to Rio de Janeiro–Galeão Intl flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Ontario to Rio de Janeiro–Galeão Intl?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Ontario to Rio de Janeiro–Galeão Intl.

  • Can I find deals for business class flights from Ontario to Rio de Janeiro–Galeão Intl?

    Yes. Cheapflights offers flight deals from Ontario to Rio de Janeiro–Galeão Intl by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Region of Ontario to Rio de Janeiro–Galeão Intl Airport?

    Currently, September is the cheapest month in which you can book a flight from Region of Ontario to Rio de Janeiro–Galeão Intl Airport (average of C$ 555). Flying from Region of Ontario to Rio de Janeiro–Galeão Intl Airport in December is currently the most expensive (average of C$ 963). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for Ontario to Rio de Janeiro–Galeão Intl

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
Pearson Intl to Rio de Janeiro–Galeão Intl flights
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Vancouver Intl to Santos Dumont flights
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Edmonton to Rio de Janeiro–Galeão Intl flights
Edmonton to Santos Dumont flights
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Winnipeg to Rio de Janeiro–Galeão Intl flights
Ottawa to Santos Dumont flights
Québec City to Rio de Janeiro–Galeão Intl flights
Québec City to Santos Dumont flights
Saskatoon to Rio de Janeiro–Galeão Intl flights
London to Rio de Janeiro–Galeão Intl flights

Top 8 airlines flying from Ontario to Rio de Janeiro–Galeão Intl

Discover the top 8 airlines that operate flights from Ontario to Rio de Janeiro–Galeão Intl. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 15 September 2025.
AirlineCheapestAverageFlexibilityOn-time
AviancaCheapestC$ 522AverageC$ 710FlexibilityNo cancel feeOn-time71%
Search Avianca flights
Copa AirlinesCheapestC$ 548AverageC$ 1,013FlexibilityNo cancel feeOn-time70%
Search Copa Airlines flights
Air CanadaCheapestC$ 620AverageC$ 1,255FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
DeltaCheapestC$ 647AverageC$ 1,011FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
American AirlinesCheapestC$ 655AverageC$ 1,432FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
LATAM AirlinesCheapestC$ 666AverageC$ 899FlexibilityNo cancel feeOn-time81%
Search LATAM Airlines flights
United AirlinesCheapestC$ 692AverageC$ 1,171FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
GOLCheapestC$ 728AverageC$ 863FlexibilityNo cancel feeOn-time74%
Search GOL flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Ontario to Rio de Janeiro–Galeão Intl?

Cheapflights makes it easy to find Ontario to Rio de Janeiro–Galeão Intl flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from Ontario to Rio de Janeiro–Galeão Intl?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Rio de Janeiro–Galeão Intl from Ontario.

Can Cheapflights find flights from Ontario to Rio de Janeiro–Galeão Intl with no change fees?

Certainly. Search results for flights to Rio de Janeiro–Galeão Intl from Ontario shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from Ontario to Rio de Janeiro–Galeão Intl become cheaper?

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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