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Cheap flights from Montreal to Rio de Janeiro, Brazil from C$ 373

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 6/10. Fares are subject to change and may not be available on all flights or dates of travel.
YMQ — RIO
11 Oct — 18 Oct1
1 adult
1 adult, Economy

Cheapflights Tip: The best prices from Montreal to Rio de Janeiro are usually found in November or October, booked 68 days in advance, depart on a Monday or Wednesday and return on a Wednesday

Cheap 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 11 September 2025.

Round-trip from

C$ 701

One-way from

C$ 373

Popular in

December

Cheapest in

November

Average price

C$ 948

Good round-trip deal

C$ 1,144 or less
Copa Airlines
  • Copa Airlines
  • 24/9-2/10
  • 2 total stops
  • 38h 48m total
  • Montreal to Rio de Janeiro
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American Airlines
  • American Airlines
  • 6/10
  • 2 total stops
  • 23h 51m total
  • Montreal to Rio de Janeiro
Search Deals
Highest demand for flights based on searches. 4% potential increase in price (C$ 61 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (C$ 40 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 Montreal (YMQ) to Rio de Janeiro (RIO).
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Find flight deals from Montreal to Rio de Janeiro

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 11 September 2025.

Wed 24/98:41 a.m.YUL - GIG
1 stop18h 14mCopa Airlines
Thu 23/1010:05 a.m.GIG - YUL
1 stop15h 34mCopa Airlines
Deal found 9/9C$ 701
Wed 24/98:41 a.m.YUL - GIG
1 stop18h 14mCopa Airlines
Wed 8/1010:05 a.m.GIG - YUL
1 stop15h 34mCopa Airlines
Deal found 8/9C$ 703
Thu 9/108:41 a.m.YUL - GIG
1 stop14h 44mCopa Airlines
Thu 16/1010:05 a.m.GIG - YUL
1 stop15h 34mCopa Airlines
Deal found 9/9C$ 743
Mon 13/108:41 a.m.YUL - GIG
1 stop14h 44mCopa Airlines
Wed 29/109:50 a.m.GIG - YUL
1 stop15h 49mCopa Airlines
Deal found 9/9C$ 747
Mon 27/1011:00 p.m.YUL - GIG
1 stop24h 40mAvianca
Mon 3/117:30 a.m.GIG - YUL
1 stop15h 05mAvianca
Deal found 10/9C$ 755
Mon 27/1011:00 p.m.YUL - GIG
1 stop24h 40mAvianca
Fri 31/107:30 a.m.GIG - YUL
1 stop15h 05mAvianca
Deal found 10/9C$ 757
Tue 7/108:41 a.m.YUL - GIG
1 stop14h 44mCopa Airlines
Wed 8/101:30 a.m.GIG - YUL
1 stop24h 09mCopa Airlines
Deal found 10/9C$ 758
Mon 22/911:25 p.m.YUL - GIG
2 stops30h 45mGOL
Mon 6/107:25 a.m.GIG - YUL
1 stop15h 40mGOL
Deal found 10/9C$ 777
Thu 23/109:45 a.m.YUL - SDU
2 stops27h 35mUnited Airlines
Mon 3/111:45 p.m.SDU - YUL
2 stops20h 47mUnited Airlines
Deal found 11/9C$ 931
Sun 23/117:00 p.m.YUL - SDU
2 stops19h 45mUnited Airlines
Tue 2/121:45 p.m.SDU - YUL
2 stops23h 53mUnited Airlines
Deal found 11/9C$ 940
Thu 23/104:00 p.m.YUL - SDU
2 stops21h 20mMultiple Airlines
Sun 23/113:15 p.m.SDU - YUL
2 stops31h 20mMultiple Airlines
Deal found 11/9C$ 969
Wed 17/1212:39 p.m.YUL - SDU
2 stops22h 36mLATAM Airlines
Wed 7/18:05 p.m.SDU - YUL
2 stops19h 34mLATAM Airlines
Deal found 10/9C$ 982

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 11 September 2025.
Use the filters below to find and compare flights from Montreal to Rio de Janeiro that are best for you.

Fly from

Montreal

Fly to

Rio de Janeiro

Route

Depart

Return

Price

MontrealRio de Janeiro

YUL - GIG

YULGIG

Montreal Pierre Elliott Trudeau Intl

Wed 24/9

8:41 a.m.-3:55 a.m.

1 stop18h 14m

Rio de Janeiro–Galeão Intl

Thu 2/10

5:05 a.m.-12:39 a.m.

1 stop20h 34m

C$ 701

MontrealRio de Janeiro

YUL - GIG

YULGIG

Montreal Pierre Elliott Trudeau Intl

Wed 24/9

8:41 a.m.-3:55 a.m.

1 stop18h 14m

Rio de Janeiro–Galeão Intl

Wed 8/10

10:05 a.m.-12:39 a.m.

1 stop15h 34m

C$ 703

MontrealRio de Janeiro

YUL - GIG

YULGIG

Montreal Pierre Elliott Trudeau Intl

Mon 13/10

8:41 a.m.-12:25 a.m.

1 stop14h 44m

Rio de Janeiro–Galeão Intl

Tue 28/10

1:30 a.m.-12:39 a.m.

1 stop24h 09m

C$ 747

MontrealRio de Janeiro

YUL - GIG

YULGIG

Montreal Pierre Elliott Trudeau Intl

Wed 24/9

8:41 a.m.-8:00 a.m.

1 stop22h 19m

Rio de Janeiro–Galeão Intl

Thu 23/10

5:05 a.m.-12:39 a.m.

1 stop20h 34m

C$ 748

MontrealRio de Janeiro

YUL - GIG

YULGIG

Montreal Pierre Elliott Trudeau Intl

Thu 9/10

8:41 a.m.-3:55 a.m.

1 stop18h 14m

Rio de Janeiro–Galeão Intl

Sat 18/10

10:05 a.m.-12:39 a.m.

1 stop15h 34m

C$ 791

MontrealRio de Janeiro

YUL - GIG

YULGIG

Montreal Pierre Elliott Trudeau Intl

Tue 30/9

8:41 a.m.-8:00 a.m.

1 stop22h 19m

Rio de Janeiro–Galeão Intl

Wed 29/10

1:30 a.m.-12:39 a.m.

1 stop24h 09m

C$ 794

MontrealRio de Janeiro

YUL - GIG

YULGIG

Montreal Pierre Elliott Trudeau Intl

Fri 24/10

7:00 a.m.-10:15 a.m.

1 stop26h 15m

Rio de Janeiro–Galeão Intl

Sun 23/11

9:30 p.m.-11:59 p.m.

1 stop28h 29m

C$ 818

MontrealRio de Janeiro

YUL - GIG

YULGIG

Montreal Pierre Elliott Trudeau Intl

Sun 26/10

6:40 p.m.-4:50 p.m.

2 stops45h 10m

Rio de Janeiro–Galeão Intl

Tue 4/11

7:15 a.m.-11:31 a.m.

2 stops30h 16m

C$ 818

MontrealRio de Janeiro

YUL - GIG

YULGIG

Montreal Pierre Elliott Trudeau Intl

Fri 24/10

7:00 a.m.-10:15 a.m.

1 stop26h 15m

Rio de Janeiro–Galeão Intl

Sun 2/11

9:30 p.m.-12:02 p.m.

2 stops16h 32m

C$ 818

MontrealRio de Janeiro

YUL - GIG

YULGIG

Montreal Pierre Elliott Trudeau Intl

Tue 21/10

7:30 p.m.-10:15 a.m.

2 stops37h 45m

Rio de Janeiro–Galeão Intl

Tue 4/11

7:15 a.m.-11:48 p.m.

2 stops18h 33m

C$ 820

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/9

Showing 1-10 of 41 results
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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

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

Currently, September is the cheapest month in which you can book a flight from Montreal to Rio de Janeiro (average of C$ 555). Flying from Montreal to Rio de Janeiro 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 YMQ to RIO?

Find hourly flight availability from Montreal to Rio de Janeiro. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 11 September 2025.

It’s optimal to fly from Montreal to Rio de Janeiro in the morning. By choosing this option you can save up to 3% on the cost of your flight, compared to a flight at noon.

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 50% 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.

Bogotá (BOG) is the most affordable 1-stop option, with an average round-trip price of C$ 584.

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 35m.

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 1h 53m.

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 11 September 2025.
See what other customers who have flown with Copa Airlines,LATAM Airlines, andGOL 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.
Copa Airlines
7.6
Good
1,531 reviews
Check prices

Entertainment

6.8

Boarding

7.8

Comfort

7.4

Crew

8.1

Overall

7.6

Food

6.8

Reviews

1 / 20
10.0
Excellent

Juan Pablo,Sep 2025

MEX - PTY

never better, had a very plesent trip to panama, cant say the same thing of my trip, from panama to santa cruz... it was very poor, unconftrable and boring
Copa Airlines
7.6
Good
1,531 reviews
Copa Airlines
7.6
Good
1,531 reviews
Check prices

Entertainment

6.8

Boarding

7.8

Comfort

7.4

Crew

8.1

Overall

7.6

Food

6.8

Reviews

1 / 20
10.0
Excellent

Juan Pablo,Sep 2025

MEX - PTY

never better, had a very plesent trip to panama, cant say the same thing of my trip, from panama to santa cruz... it was very poor, unconftrable and boring
LATAM Airlines
7.5
Good
1,847 reviews
Copa Airlines
7.6
Good
1,531 reviews
Check prices

Entertainment

6.8

Boarding

7.8

Comfort

7.4

Crew

8.1

Overall

7.6

Food

6.8

Reviews

1 / 20
10.0
Excellent

Juan Pablo,Sep 2025

MEX - PTY

never better, had a very plesent trip to panama, cant say the same thing of my trip, from panama to santa cruz... it was very poor, unconftrable and boring
GOL
7.3
Good
1,105 reviews
Copa Airlines
7.6
Good
1,531 reviews
Check prices

Entertainment

6.8

Boarding

7.8

Comfort

7.4

Crew

8.1

Overall

7.6

Food

6.8

Reviews

1 / 20
10.0
Excellent

Juan Pablo,Sep 2025

MEX - PTY

never better, had a very plesent trip to panama, cant say the same thing of my trip, from panama to santa cruz... it was very poor, unconftrable and boring
Air Canada
7.1
Good
10,000 reviews
Copa Airlines
7.6
Good
1,531 reviews
Check prices

Entertainment

6.8

Boarding

7.8

Comfort

7.4

Crew

8.1

Overall

7.6

Food

6.8

Reviews

1 / 20
10.0
Excellent

Juan Pablo,Sep 2025

MEX - PTY

never better, had a very plesent trip to panama, cant say the same thing of my trip, from panama to santa cruz... it was very poor, unconftrable and boring
Avianca
6.7
Okay
2,436 reviews
Copa Airlines
7.6
Good
1,531 reviews
Check prices

Entertainment

6.8

Boarding

7.8

Comfort

7.4

Crew

8.1

Overall

7.6

Food

6.8

Reviews

1 / 20
10.0
Excellent

Juan Pablo,Sep 2025

MEX - PTY

never better, had a very plesent trip to panama, cant say the same thing of my trip, from panama to santa cruz... it was very poor, unconftrable and boring

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$ 701, Copa Airlines can have you in Rio de Janeiro from Montreal in 18h 14m. 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$ 643. Other airlines that can offer you cheap pricing are Avianca, from C$ 666, and LATAM Airlines, from C$ 682. These flights start at 36% lower than the current average price 3 months from now.

  • What are the cheapest airlines to fly from Montreal to Rio de Janeiro one-way?

    To fly one-way, consider booking your trip with American Airlines, which is currently one of the cheapest options available, starting at C$ 373. Copa Airlines flights start at C$ 384 while deals on United Airlines start at C$ 445 one-way.

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

    The cheapest flight price from Montreal to Rio de Janeiro is C$ 970. On average you can expect to pay C$ 1,418. The most popular route, (Montreal Pierre Elliott Trudeau Intl - Rio de Janeiro–Galeão Intl), can usually be booked for C$ 690.

  • 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, September is the cheapest month in which you can book a flight from Montreal to Rio de Janeiro (average of C$ 555). Flying from Montreal to Rio de Janeiro 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

Browse thousands of different options on Cheapflights for your next trip

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Top 9 airlines flying from Montreal to Rio de Janeiro

Discover the top 9 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 11 September 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapestC$ 643AverageC$ 679FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
AviancaCheapestC$ 666AverageC$ 1,021FlexibilityNo cancel feeOn-time71%
Search Avianca flights
LATAM AirlinesCheapestC$ 682AverageC$ 861FlexibilityNo cancel feeOn-time81%
Search LATAM Airlines flights
American AirlinesCheapestC$ 707AverageC$ 892FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
GOLCheapestC$ 785AverageC$ 1,103FlexibilityNo cancel feeOn-time74%
Search GOL flights
Copa AirlinesCheapestC$ 796AverageC$ 1,089FlexibilityNo cancel feeOn-time70%
Search Copa Airlines flights
United AirlinesCheapestC$ 911AverageC$ 1,193FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Air CanadaCheapestC$ 1,057AverageC$ 1,215FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
Air TransatCheapestC$ 1,144AverageC$ 1,144FlexibilityNo 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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