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Cheap flights from Ontario to Rio de Janeiro–Galeão Intl Airport, Brazil from C$ 403

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 24/8. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — GIG
10 Aug — 17 Aug1
1 adult
1 adult, Economy, 0 bags

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

Enter your travel dates to find the best prices.

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 11 July 2026.

Thu 10/912:31 p.m.
YUL
-
GIG
2 stops20h 24m
American Airlines
Fri 25/99:55 p.m.
GIG
-
YUL
2 stops25h 57m
American Airlines
Deal found 9/7C$ 822
Thu 10/912:31 p.m.
YUL
-
GIG
2 stops20h 24m
American Airlines
Wed 30/99:55 p.m.
GIG
-
YUL
2 stops25h 57m
American Airlines
Deal found 9/7C$ 836
Mon 21/92:31 p.m.
YUL
-
GIG
2 stops18h 24m
American Airlines
Fri 25/99:55 p.m.
GIG
-
YUL
2 stops25h 57m
American Airlines
Deal found 8/7C$ 838
Fri 11/93:45 p.m.
YUL
-
GIG
2 stops41h 10m
American Airlines
Sun 27/99:55 p.m.
GIG
-
YUL
2 stops62h 49m
American Airlines
Deal found 9/7C$ 870
Tue 27/1011:15 a.m.
YUL
-
GIG
2 stops22h 00m
Delta
Fri 6/1112:30 p.m.
GIG
-
YUL
2 stops27h 10m
Delta
Deal found 6/7C$ 875
Fri 14/86:51 p.m.
YUL
-
GIG
1 stop14h 24m
Delta
Thu 27/89:00 p.m.
GIG
-
YUL
1 stop27h 52m
Delta
Deal found 8/7C$ 876
Fri 11/97:00 a.m.
YUL
-
GIG
1 stop26h 15m
Delta
Thu 24/99:00 p.m.
GIG
-
YUL
2 stops36h 35m
Delta
Deal found 9/7C$ 878
Fri 14/82:29 p.m.
YUL
-
GIG
2 stops18h 46m
Delta
Tue 25/89:00 p.m.
GIG
-
YUL
2 stops22h 54m
Delta
Deal found 11/7C$ 879
Sun 15/117:55 a.m.
YYZ
-
GIG
1 stop14h 45m
Avianca
Sun 22/114:50 p.m.
GIG
-
YYZ
2 stops23h 20m
Avianca
Deal found 8/7C$ 900
Thu 29/105:00 p.m.
YYZ
-
GIG
2 stops45h 45m
Avianca
Sat 14/114:50 p.m.
GIG
-
YYZ
2 stops47h 20m
Avianca
Deal found 8/7C$ 906
Fri 25/911:01 a.m.
YYZ
-
GIG
2 stops29h 54m
Aeromexico
Sun 4/106:15 a.m.
GIG
-
YYZ
2 stops25h 05m
Aeromexico
Deal found 10/7C$ 910
Wed 19/81:38 p.m.
YYZ
-
GIG
2 stops24h 22m
LATAM Airlines
Tue 25/89:00 p.m.
GIG
-
YYZ
1 stop21h 19m
LATAM Airlines
Deal found 7/7C$ 911

Find 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 11 July 2026.

Round-trip from

C$ 822

One-way from

C$ 403

Popular in

December

Cheapest in

March

Average price

C$ 981

Good round-trip deal

C$ 1,027 or less

Good one-way deal

C$ 444 or less
American Airlines
  • American Airlines
  • 10/9-25/9
  • 4 total stops
  • 46h 21m total
  • Ontario to Rio de Janeiro
Search Deals
American Airlines
  • American Airlines
  • 24/8
  • 1 total stop
  • 13h 25m total
  • Ontario to Rio de Janeiro
Search Deals
Highest demand for flights based on searches. 6% potential increase in price (C$ 90 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease (C$ 59 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2026
Search Deals
Price to beat on a round-trip flight from Ontario to Rio de Janeiro–Galeão Intl.
Search Deals
Price to beat on a one-way flight from Ontario to Rio de Janeiro–Galeão Intl.
Search Deals

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 11 July 2026.
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

Fly to

Route

Depart

Return

Price

Cheapest round-trip

TorontoRio de Janeiro

YYZ - GIG

YYZGIG

Toronto Pearson Intl

Tue 18/8

2:55 p.m.-2:10 p.m.

2 stops22h 15m

Rio de Janeiro–Galeão Intl

Tue 25/8

8:15 p.m.-5:10 p.m.

2 stops21h 55m

C$ 924

TorontoRio de Janeiro

YYZ - GIG

YYZGIG

Toronto Pearson Intl

Tue 15/9

3:53 p.m.-8:15 a.m.

1 stop15h 22m

Rio de Janeiro–Galeão Intl

Thu 15/10

9:05 p.m.-1:42 p.m.

2 stops41h 37m

C$ 944

MontrealRio de Janeiro

YUL - GIG

YULGIG

Montreal Pierre Elliott Trudeau Intl

Fri 28/8

8:35 a.m.-7:40 a.m.

1 stop22h 05m

Rio de Janeiro–Galeão Intl

Sun 6/9

1:30 a.m.-12:40 a.m.

1 stop24h 10m

C$ 950

TorontoRio de Janeiro

YYZ - GIG

YYZGIG

Toronto Pearson Intl

Tue 18/8

6:00 a.m.-6:20 a.m.

2 stops23h 20m

Rio de Janeiro–Galeão Intl

Tue 25/8

9:00 p.m.-12:23 p.m.

1 stop16h 23m

C$ 953

TorontoRio de Janeiro

YYZ - GIG

YYZGIG

Toronto Pearson Intl

Mon 31/8

12:09 p.m.-10:15 a.m.

2 stops21h 06m

Rio de Janeiro–Galeão Intl

Tue 15/9

9:00 p.m.-6:09 p.m.

2 stops22h 09m

C$ 954

MontrealRio de Janeiro

YUL - GIG

YULGIG

Montreal Pierre Elliott Trudeau Intl

Mon 31/8

8:35 a.m.-4:05 a.m.

1 stop18h 30m

Rio de Janeiro–Galeão Intl

Thu 10/9

10:30 a.m.-12:40 a.m.

1 stop15h 10m

C$ 968

MontrealRio de Janeiro

YUL - GIG

YULGIG

Montreal Pierre Elliott Trudeau Intl

Tue 11/8

8:35 a.m.-4:05 a.m.

1 stop18h 30m

Rio de Janeiro–Galeão Intl

Sun 6/9

1:30 a.m.-12:40 a.m.

1 stop24h 10m

C$ 970

MontrealRio de Janeiro

YUL - GIG

YULGIG

Montreal Pierre Elliott Trudeau Intl

Tue 8/9

7:00 a.m.-4:35 p.m.

2 stops32h 35m

Rio de Janeiro–Galeão Intl

Thu 24/9

9:00 p.m.-11:59 p.m.

1 stop27h 59m

C$ 974

MontrealRio de Janeiro

YUL - GIG

YULGIG

Montreal Pierre Elliott Trudeau Intl

Fri 14/8

2:29 p.m.-10:15 a.m.

2 stops18h 46m

Rio de Janeiro–Galeão Intl

Thu 27/8

9:00 p.m.-6:54 p.m.

2 stops22h 54m

C$ 1,011

MontrealRio de Janeiro

YUL - GIG

YULGIG

Montreal Pierre Elliott Trudeau Intl

Tue 15/9

7:00 a.m.-6:20 a.m.

2 stops22h 20m

Rio de Janeiro–Galeão Intl

Mon 21/9

9:00 p.m.-4:19 p.m.

2 stops20h 19m

C$ 1,011

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/7

Showing 1-10 of 59 resultsSorted by cheapest first
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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, December 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$ 242). Flying from Region of Ontario to Rio de Janeiro–Galeão Intl Airport in July is currently the most expensive (average of C$ 822). 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.

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

How far ahead should I book a flight from Region of Ontario to Rio de Janeiro–Galeão Intl Airport?

The best time to book flights from Region of Ontario to Rio de Janeiro–Galeão Intl Airport is 56 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

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 15h 22m. 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 GOL. According to our data, you can fly for as low as C$ 258. Users have also found prices from C$ 315 and C$ 335 on Avianca and Copa 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$ 852, our data shows the cheapest flight currently is C$ 444. When looking at the most popular route, (Toronto Pearson Intl - Rio de Janeiro–Galeão Intl), you can expect to pay C$ 735 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, December 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$ 242). Flying from Region of Ontario to Rio de Janeiro–Galeão Intl Airport in July is currently the most expensive (average of C$ 822). 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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Top 6 airlines flying from Ontario to Rio de Janeiro–Galeão Intl

Discover the top 6 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 11 July 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapestC$ 521AverageC$ 775FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Air CanadaCheapestC$ 575AverageC$ 1,291FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
GOLCheapestC$ 579AverageC$ 800FlexibilityNo cancel feeOn-time74%
Search GOL flights
Copa AirlinesCheapestC$ 627AverageC$ 1,014FlexibilityNo cancel feeOn-time70%
Search Copa Airlines flights
AviancaCheapestC$ 665AverageC$ 1,048FlexibilityNo cancel feeOn-time71%
Search Avianca flights
Air TransatCheapestC$ 710AverageC$ 857FlexibilityNo cancel feeOn-time50%
Search Air Transat flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

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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