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Cheap flights from Montreal to Rio de Janeiro, Brazil from C$ 328

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 19/10. Fares are subject to change and may not be available on all flights or dates of travel.
YMQ — RIO
29 May — 5 Jun1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Montreal to Rio de Janeiro

Enter your travel dates to find the best prices.

Cheapest flights from Montreal to Rio de Janeiro
Explore the most affordable flight options available from Montreal to Rio de Janeiro. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 29 April 2026.

Thu 14/57:10 p.m.
YUL
-
GIG
Nonstop10h 20m
Air Transat
Fri 29/59:30 a.m.
GIG
-
YUL
Nonstop10h 45m
Air Transat
Deal found 26/4C$ 776
Fri 15/58:35 p.m.
YUL
-
GIG
1 stop32h 25m
Air Transat
Fri 22/59:30 a.m.
GIG
-
YUL
Nonstop10h 45m
Air Transat
Deal found 29/4C$ 781
Sat 9/56:45 a.m.
YUL
-
GIG
1 stop22h 15m
Air Transat
Fri 29/59:30 a.m.
GIG
-
YUL
Nonstop10h 45m
Air Transat
Deal found 29/4C$ 791
Thu 7/57:10 p.m.
YUL
-
GIG
Nonstop10h 20m
Air Transat
Fri 22/59:30 a.m.
GIG
-
YUL
Nonstop10h 45m
Air Transat
Deal found 25/4C$ 798
Thu 28/57:10 p.m.
YUL
-
GIG
Nonstop10h 20m
Multiple Airlines
Thu 4/66:00 a.m.
GIG
-
YUL
2 stops26h 30m
Multiple Airlines
Deal found 28/4C$ 811
Tue 20/102:30 p.m.
YUL
-
GIG
2 stops21h 10m
Delta
Sun 1/119:05 p.m.
GIG
-
YUL
1 stop28h 46m
Delta
Deal found 24/4C$ 818
Sat 30/511:00 a.m.
YUL
-
GIG
1 stop18h 00m
Multiple Airlines
Sat 6/66:25 a.m.
GIG
-
YUL
2 stops26h 05m
Multiple Airlines
Deal found 24/4C$ 820
Mon 5/1011:01 a.m.
YUL
-
SDU
2 stops28h 44m
Multiple Airlines
Fri 30/108:15 a.m.
SDU
-
YUL
2 stops25h 10m
Multiple Airlines
Deal found 24/4C$ 869
Mon 19/1011:01 a.m.
YUL
-
SDU
2 stops28h 44m
Multiple Airlines
Tue 3/118:15 a.m.
SDU
-
YUL
2 stops25h 10m
Multiple Airlines
Deal found 24/4C$ 870
Tue 17/1110:05 a.m.
YUL
-
SDU
2 stops28h 40m
Multiple Airlines
Tue 24/118:15 a.m.
SDU
-
YUL
2 stops25h 10m
Multiple Airlines
Deal found 27/4C$ 871
Mon 5/1011:01 a.m.
YUL
-
SDU
2 stops28h 44m
Multiple Airlines
Sun 1/118:30 a.m.
SDU
-
YUL
2 stops24h 55m
Multiple Airlines
Deal found 24/4C$ 940
Fri 13/1110:05 a.m.
YUL
-
SDU
2 stops32h 10m
Multiple Airlines
Tue 22/128:15 a.m.
SDU
-
YUL
2 stops25h 10m
Multiple Airlines
Deal found 27/4C$ 942

Find flight deals from Montreal to Rio de Janeiro

Discover tips and strategies to find the most affordable flight options for your journey from Montreal (YMQ) to Rio de Janeiro (RIO). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 29 April 2026.

Round-trip from

C$ 776

One-way from

C$ 328

Popular in

December

Cheapest in

March

Average price

C$ 807

Good round-trip deal

C$ 792 or less
Air Transat
  • Air Transat
  • 14/5-22/5
  • Nonstop
  • 21h 05m total
  • Montreal to Rio de Janeiro
Search Deals
19/10
  • 19/10
  • 2 total stops
  • 23h 40m total
  • Montreal to Rio de Janeiro
Search Deals
Highest demand for flights based on searches. 0% potential increase in price (C$ 6 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 April 2026
Search Deals
Price to beat on a round-trip flight from Montreal (YMQ) to Rio de Janeiro (RIO).
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Montreal to Rio de Janeiro 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 29 April 2026.
Use the filters below to find and compare flights from Montreal to Rio de Janeiro that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

MontrealRio de Janeiro

YUL - GIG

YULGIG

Montreal Pierre Elliott Trudeau Intl

Mon 5/10

2:30 p.m.-12:40 p.m.

2 stops21h 10m

Rio de Janeiro–Galeão Intl

Sun 1/11

9:05 p.m.-11:51 p.m.

1 stop28h 46m

C$ 818

MontrealRio de Janeiro

YUL - GIG

YULGIG

Montreal Pierre Elliott Trudeau Intl

Thu 25/6

6:50 p.m.-6:10 a.m.

2 stops34h 20m

Rio de Janeiro–Galeão Intl

Wed 15/7

5:20 p.m.-5:42 p.m.

2 stops49h 22m

C$ 915

MontrealRio de Janeiro

YUL - GIG

YULGIG

Montreal Pierre Elliott Trudeau Intl

Mon 15/6

8:35 a.m.-12:30 a.m.

1 stop14h 55m

Rio de Janeiro–Galeão Intl

Wed 24/6

5:10 a.m.-12:40 a.m.

1 stop20h 30m

C$ 947

MontrealRio de Janeiro

YUL - GIG

YULGIG

Montreal Pierre Elliott Trudeau Intl

Tue 6/10

9:28 a.m.-12:40 p.m.

2 stops26h 12m

Rio de Janeiro–Galeão Intl

Mon 2/11

5:20 p.m.-11:51 p.m.

2 stops32h 31m

C$ 952

MontrealRio de Janeiro

YUL - GIG

YULGIG

Montreal Pierre Elliott Trudeau Intl

Sun 4/10

2:30 p.m.-4:20 p.m.

2 stops24h 50m

Rio de Janeiro–Galeão Intl

Fri 30/10

9:05 p.m.-3:59 p.m.

2 stops19h 54m

C$ 1,009

MontrealRio de Janeiro

YUL - GIG

YULGIG

Montreal Pierre Elliott Trudeau Intl

Sun 30/8

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

1 stop22h 05m

Rio de Janeiro–Galeão Intl

Mon 7/9

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

1 stop15h 10m

C$ 1,085

MontrealRio de Janeiro

YUL - GIG

YULGIG

Montreal Pierre Elliott Trudeau Intl

Thu 14/5

3:45 p.m.-8:05 p.m.

2 stops27h 20m

Rio de Janeiro–Galeão Intl

Fri 29/5

11:20 a.m.-2:44 p.m.

2 stops28h 24m

C$ 1,091
Quickest round-trip

MontrealRio de Janeiro

YUL - GIG

YULGIG

Montreal Pierre Elliott Trudeau Intl

Fri 9/10

8:35 a.m.-12:25 a.m.

1 stop14h 50m

Rio de Janeiro–Galeão Intl

Sun 18/10

5:10 a.m.-12:40 a.m.

1 stop20h 30m

C$ 1,098

MontrealRio de Janeiro

YUL - GIG

YULGIG

Montreal Pierre Elliott Trudeau Intl

Mon 15/6

8:35 a.m.-12:30 a.m.

1 stop14h 55m

Rio de Janeiro–Galeão Intl

Fri 19/6

5:10 a.m.-12:40 a.m.

1 stop20h 30m

C$ 1,100

MontrealRio de Janeiro

YUL - GIG

YULGIG

Montreal Pierre Elliott Trudeau Intl

Tue 6/10

9:28 a.m.-12:40 p.m.

2 stops26h 12m

Rio de Janeiro–Galeão Intl

Sat 31/10

7:00 a.m.-12:44 p.m.

2 stops30h 44m

C$ 1,123

Flights are sorted by cheapest round-trip flights first.

Deals found on 28/4

Showing 1-10 of 45 resultsSorted by cheapest first
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Best time to book a flight from Montreal to Rio de Janeiro

Have a flexible travel schedule? Discover the best time to fly to Rio de Janeiro from Montreal 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 Montreal to Rio de Janeiro

How far ahead should I book a flight from Montreal to Rio de Janeiro?

The best time to book flights from Montreal to Rio de Janeiro is 70 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.

What is the cheapest month to book a flight from Montreal to Rio de Janeiro?

Currently, June is the cheapest month in which you can book a flight from Montreal to Rio de Janeiro (average of C$ 354). Flying from Montreal to Rio de Janeiro in April is currently the most expensive (average of C$ 627). 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 Montreal to Rio de Janeiro?

What’s the top layover airport for flights from Montreal to Rio de Janeiro?

Share of one-stop round-trip flights from Montreal to Rio de Janeiro chosen by Cheapflights users in the past 12 months, using the same layover each way.

Panama City (PTY) – chosen by Cheapflights users on 45% of one-stop itineraries from Montreal to Rio de Janeiro on Cheapflights.

What’s the cheapest layover airport for flights from Montreal to Rio de Janeiro?

Average round-trip fare for 1-stop flights from Montreal to Rio de Janeiro, chosen by Cheapflights users in the past 12 months, with the same layover each way.

Atlanta (ATL) is the most affordable 1-stop option, with an average round-trip price of C$ 875.

What’s the fastest layover option from Montreal to Rio de Janeiro?

Shortest average travel time for 1-stop one-way flights from Montreal to Rio de Janeiro, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by layover airport.

Flights via Toronto (YYZ) have the shortest average one-way travel time for 1-stop routes: 13h 50m.

Which airport typically offers the quickest layover for flights from Montreal to Rio de Janeiro?

Average layover duration for 1-stop one-way flights from Montreal to Rio de Janeiro, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.

Flights via Toronto (YYZ) offer the fastest connection on this route, with an average layover time of 2h 00m.

Reviews of airlines servicing Rio de Janeiro

Get insights into the airlines that provide service to Rio de Janeiro. 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 Rio de Janeiro. Reviews last updated 29 April 2026.
See what other customers who have flown with Air Transat,Copa Airlines, andLATAM Airlines from Montreal to Rio de Janeiro have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Air Transat
7.8
Good
542 reviews
Check prices

Food

6.8

Overall

7.8

Boarding

7.9

Comfort

7.3

Entertainment

7.1

Crew

8.5

Reviews

1 / 20
2.0
Mediocre

Anonymous,Dec 2025

YOW - GCM

The flight was delayed for 3.5 hours. No compensation for a meal voucher. We were positioned at the back of the plane and the toilets were not working properly. It was a foul smell coming from the toilet.
Air Transat
7.8
Good
542 reviews
Air Transat
7.8
Good
542 reviews
Check prices

Food

6.8

Overall

7.8

Boarding

7.9

Comfort

7.3

Entertainment

7.1

Crew

8.5

Reviews

1 / 20
2.0
Mediocre

Anonymous,Dec 2025

YOW - GCM

The flight was delayed for 3.5 hours. No compensation for a meal voucher. We were positioned at the back of the plane and the toilets were not working properly. It was a foul smell coming from the toilet.
Copa Airlines
7.5
Good
1,580 reviews
Air Transat
7.8
Good
542 reviews
Check prices

Food

6.8

Overall

7.8

Boarding

7.9

Comfort

7.3

Entertainment

7.1

Crew

8.5

Reviews

1 / 20
2.0
Mediocre

Anonymous,Dec 2025

YOW - GCM

The flight was delayed for 3.5 hours. No compensation for a meal voucher. We were positioned at the back of the plane and the toilets were not working properly. It was a foul smell coming from the toilet.
LATAM Airlines
7.4
Good
1,912 reviews
Air Transat
7.8
Good
542 reviews
Check prices

Food

6.8

Overall

7.8

Boarding

7.9

Comfort

7.3

Entertainment

7.1

Crew

8.5

Reviews

1 / 20
2.0
Mediocre

Anonymous,Dec 2025

YOW - GCM

The flight was delayed for 3.5 hours. No compensation for a meal voucher. We were positioned at the back of the plane and the toilets were not working properly. It was a foul smell coming from the toilet.
GOL
7.3
Good
1,207 reviews
Air Transat
7.8
Good
542 reviews
Check prices

Food

6.8

Overall

7.8

Boarding

7.9

Comfort

7.3

Entertainment

7.1

Crew

8.5

Reviews

1 / 20
2.0
Mediocre

Anonymous,Dec 2025

YOW - GCM

The flight was delayed for 3.5 hours. No compensation for a meal voucher. We were positioned at the back of the plane and the toilets were not working properly. It was a foul smell coming from the toilet.
Air Canada
7.1
Good
10,979 reviews
Air Transat
7.8
Good
542 reviews
Check prices

Food

6.8

Overall

7.8

Boarding

7.9

Comfort

7.3

Entertainment

7.1

Crew

8.5

Reviews

1 / 20
2.0
Mediocre

Anonymous,Dec 2025

YOW - GCM

The flight was delayed for 3.5 hours. No compensation for a meal voucher. We were positioned at the back of the plane and the toilets were not working properly. It was a foul smell coming from the toilet.

Related info for your journey

Find useful and relevant information for your journey from Montreal to Rio de Janeiro. 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 Montreal to Rio de Janeiro?

    For as low as C$ 947, Delta can have you in Rio de Janeiro from Montreal in 14h 55m. The distance between Montreal and Rio de Janeiro is about 8188 km. This flight may include one or multiple stops.

  • What are the cheapest airlines flying from Montreal to Rio de Janeiro round-trip?

    Cheapflights users have booked flights from Montreal to Rio de Janeiro round-trip from C$ 448. Other airlines that can offer you cheap pricing are Air Canada, from C$ 535, and LATAM Airlines, from C$ 687. These flights start at 53% lower than the current average price 3 months from now.

  • What are the cheapest flights from Montreal to Rio de Janeiro?

    The cheapest flight price from Montreal to Rio de Janeiro is C$ 766. On average you can expect to pay C$ 875. The most popular route, (Montreal Pierre Elliott Trudeau Intl - Rio de Janeiro–Galeão Intl), can usually be booked for C$ 770.

  • Can I find deals for flights from Montreal to Rio de Janeiro that include hotel bookings?

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

  • How can I find direct flights from Montreal to Rio de Janeiro?

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

  • Can I find deals for business class flights from Montreal to Rio de Janeiro?

    Yes. Cheapflights offers flight deals from Montreal to Rio de Janeiro 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 Montreal to Rio de Janeiro?

    Currently, June is the cheapest month in which you can book a flight from Montreal to Rio de Janeiro (average of C$ 354). Flying from Montreal to Rio de Janeiro in April is currently the most expensive (average of C$ 627). 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top 7 airlines flying from Montreal to Rio de Janeiro

Discover the top 7 airlines that operate flights from Montreal to Rio de Janeiro. 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 29 April 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapestC$ 448AverageC$ 669FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
Air CanadaCheapestC$ 535AverageC$ 1,105FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
LATAM AirlinesCheapestC$ 687AverageC$ 950FlexibilityNo cancel feeOn-time81%
Search LATAM Airlines flights
AviancaCheapestC$ 706AverageC$ 808FlexibilityNo cancel feeOn-time71%
Search Avianca flights
GOLCheapestC$ 742AverageC$ 1,057FlexibilityNo cancel feeOn-time74%
Search GOL flights
Copa AirlinesCheapestC$ 744AverageC$ 1,176FlexibilityNo cancel feeOn-time70%
Search Copa Airlines flights
Air TransatCheapestC$ 758AverageC$ 1,028FlexibilityNo 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 Montreal to Rio de Janeiro?

Cheapflights helps you search for flights from Montreal to Rio de Janeiro via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Why should you use Cheapflights to find cheap flight tickets from Montreal to Rio de Janeiro?

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 from Montreal.

Can Cheapflights find flights from Montreal to Rio de Janeiro with no change fees?

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

Can Cheapflights notify me if prices for flights from Montreal to Rio de Janeiro become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Rio de Janeiro from Montreal today and book when prices fit your budget.

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