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Cheap flights from Montreal Pierre Elliott Trudeau Intl Airport to Rio de Janeiro from C$ 451

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Montreal Pierre Elliott Trudeau Intl Airport to Rio de Janeiro departing on 4/2. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Montreal Pierre Elliott Trudeau Intl Airport to Rio de Janeiro

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
9:55 p.m. - 7:40 a.m.
YUL
-
SDU
32h 45m1 stop
Multiple Airlines Logo
9:05 p.m. - 6:10 a.m.
SDU
-
YUL
34h 05m1 stop
C$ 832Multiple Airlines
Sun, 8 Mar - Tue, 31 Mar
Air Canada Logo
10:55 p.m. - 4:45 p.m.
YUL
-
SDU
16h 50m1 stop
Air Canada Logo
1:45 p.m. - 6:10 a.m.
SDU
-
YUL
17h 25m1 stop
C$ 871Air Canada
Wed, 29 Apr - Wed, 13 May
Air Canada Logo
10:55 p.m. - 4:45 p.m.
YUL
-
SDU
16h 50m1 stop
Air Canada Logo
1:45 p.m. - 6:10 a.m.
SDU
-
YUL
17h 25m1 stop
C$ 889Air Canada
Wed, 8 Apr - Wed, 22 Apr
Air Canada Logo
9:55 p.m. - 4:40 p.m.
YUL
-
SDU
17h 45m1 stop
Air Canada Logo
1:45 p.m. - 6:35 a.m.
SDU
-
YUL
17h 50m1 stop
C$ 911Air Canada
Sun, 8 Mar - Fri, 27 Mar
Air Canada Logo
10:55 p.m. - 8:15 p.m.
YUL
-
SDU
20h 20m1 stop
Air Canada Logo
1:45 p.m. - 6:10 a.m.
SDU
-
YUL
17h 25m1 stop
C$ 929Air Canada
Fri, 17 Apr - Wed, 29 Apr
Air Canada Logo
10:30 p.m. - 4:40 p.m.
YUL
-
SDU
41h 10m2 stops
Air Canada Logo
1:45 p.m. - 6:35 a.m.
SDU
-
YUL
17h 50m1 stop
C$ 964Air Canada
Sun, 8 Mar - Fri, 13 Mar
Air Canada Logo
11:10 a.m. - 4:45 p.m.
YUL
-
SDU
28h 35m2 stops
Air Canada Logo
1:45 p.m. - 6:10 a.m.
SDU
-
YUL
17h 25m1 stop
C$ 966Air Canada
Wed, 29 Apr - Wed, 13 May
Multiple Airlines Logo
7:00 p.m. - 4:45 p.m.
YUL
-
SDU
20h 45m2 stops
Multiple Airlines Logo
5:15 p.m. - 6:10 a.m.
SDU
-
YUL
13h 55m1 stop
C$ 973Multiple Airlines
Mon, 13 Apr - Mon, 20 Apr
Multiple Airlines Logo
10:05 a.m. - 12:45 p.m.
YUL
-
SDU
24h 40m2 stops
Multiple Airlines Logo
6:15 a.m. - 12:15 a.m.
SDU
-
YUL
20h 00m2 stops
C$ 978Multiple Airlines
Tue, 27 Jan - Thu, 5 Feb
Multiple Airlines Logo
12:10 p.m. - 4:40 p.m.
YUL
-
SDU
27h 30m2 stops
Multiple Airlines Logo
6:35 a.m. - 6:10 a.m.
SDU
-
YUL
24h 35m1 stop
C$ 980Multiple Airlines
Wed, 18 Mar - Wed, 8 Apr

LATAM Airlines flights from Montreal Pierre Elliott Trudeau Intl Airport to Rio de Janeiro Santos Dumont Airport

Our best LATAM Airlines deals on Montreal Pierre Elliott Trudeau Intl Airport to Rio de Janeiro Santos Dumont Airport flight tickets
LATAM Airlines
20 Jan
YUL12:50 p.m.Montreal Pierre Elliott Trudeau Intl
22h 25m
2 stops
SDU1:15 p.m.Rio de Janeiro Santos Dumont
6 Feb
SDU2:00 p.m.Rio de Janeiro Santos Dumont
23h 45m
2 stops
YUL11:45 a.m.Montreal Pierre Elliott Trudeau Intl
C$ 981
Find similar
LATAM Airlines
16 Jan
YUL7:00 a.m.Montreal Pierre Elliott Trudeau Intl
25h 55m
2 stops
SDU10:55 a.m.Rio de Janeiro Santos Dumont
23 Jan
SDU2:00 p.m.Rio de Janeiro Santos Dumont
23h 45m
2 stops
YUL11:45 a.m.Montreal Pierre Elliott Trudeau Intl
C$ 988
Find similar
LATAM Airlines
26 Dec
YUL12:37 p.m.Montreal Pierre Elliott Trudeau Intl
18h 58m
2 stops
SDU9:35 a.m.Rio de Janeiro Santos Dumont
8 Jan
SDU2:05 p.m.Rio de Janeiro Santos Dumont
25h 27m
2 stops
YUL1:32 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 1,338
Find similar

Air Canada flights from Montreal Pierre Elliott Trudeau Intl Airport to Rio de Janeiro Santos Dumont Airport

Our best Air Canada deals on Montreal Pierre Elliott Trudeau Intl Airport to Rio de Janeiro Santos Dumont Airport flight tickets
Air Canada
29 Apr
YUL10:55 p.m.Montreal Pierre Elliott Trudeau Intl
16h 50m
1 stop
SDU4:45 p.m.Rio de Janeiro Santos Dumont
13 May
SDU1:45 p.m.Rio de Janeiro Santos Dumont
17h 25m
1 stop
YUL6:10 a.m.Montreal Pierre Elliott Trudeau Intl
C$ 871
Find similar
Air Canada
8 Apr
YUL10:55 p.m.Montreal Pierre Elliott Trudeau Intl
16h 50m
1 stop
SDU4:45 p.m.Rio de Janeiro Santos Dumont
22 Apr
SDU1:45 p.m.Rio de Janeiro Santos Dumont
17h 25m
1 stop
YUL6:10 a.m.Montreal Pierre Elliott Trudeau Intl
C$ 889
Find similar
Air Canada
8 Mar
YUL9:55 p.m.Montreal Pierre Elliott Trudeau Intl
17h 45m
1 stop
SDU4:40 p.m.Rio de Janeiro Santos Dumont
27 Mar
SDU1:45 p.m.Rio de Janeiro Santos Dumont
17h 50m
1 stop
YUL6:35 a.m.Montreal Pierre Elliott Trudeau Intl
C$ 911
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Montreal Pierre Elliott Trudeau Intl Airport to Rio de Janeiro Santos Dumont Airport 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, momondo users made 96,600 searches. Data last updated 18 December 2025.
Use the filters below to find and compare flights from Montreal Pierre Elliott Trudeau Intl Airport to Rio de Janeiro Santos Dumont Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

MontrealRio de Janeiro

YUL - SDU

YULSDU

Montreal Pierre Elliott Trudeau Intl

Sun 8/3

9:55 p.m.-7:40 a.m.

1 stop32h 45m

Rio de Janeiro Santos Dumont

Tue 31/3

9:05 p.m.-6:10 a.m.

1 stop34h 05m

C$ 832

MontrealRio de Janeiro

YUL - SDU

YULSDU

Montreal Pierre Elliott Trudeau Intl

Wed 29/4

10:55 p.m.-4:45 p.m.

1 stop16h 50m

Rio de Janeiro Santos Dumont

Wed 13/5

1:45 p.m.-6:10 a.m.

1 stop17h 25m

C$ 871

MontrealRio de Janeiro

YUL - SDU

YULSDU

Montreal Pierre Elliott Trudeau Intl

Wed 8/4

10:55 p.m.-4:45 p.m.

1 stop16h 50m

Rio de Janeiro Santos Dumont

Wed 22/4

1:45 p.m.-6:10 a.m.

1 stop17h 25m

C$ 889

MontrealRio de Janeiro

YUL - SDU

YULSDU

Montreal Pierre Elliott Trudeau Intl

Sun 8/3

9:55 p.m.-4:40 p.m.

1 stop17h 45m

Rio de Janeiro Santos Dumont

Fri 27/3

1:45 p.m.-6:35 a.m.

1 stop17h 50m

C$ 911

MontrealRio de Janeiro

YUL - SDU

YULSDU

Montreal Pierre Elliott Trudeau Intl

Fri 17/4

10:55 p.m.-8:15 p.m.

1 stop20h 20m

Rio de Janeiro Santos Dumont

Wed 29/4

1:45 p.m.-6:10 a.m.

1 stop17h 25m

C$ 929

MontrealRio de Janeiro

YUL - SDU

YULSDU

Montreal Pierre Elliott Trudeau Intl

Sun 8/3

10:30 p.m.-4:40 p.m.

2 stops41h 10m

Rio de Janeiro Santos Dumont

Fri 13/3

1:45 p.m.-6:35 a.m.

1 stop17h 50m

C$ 964

MontrealRio de Janeiro

YUL - SDU

YULSDU

Montreal Pierre Elliott Trudeau Intl

Wed 29/4

11:10 a.m.-4:45 p.m.

2 stops28h 35m

Rio de Janeiro Santos Dumont

Wed 13/5

1:45 p.m.-6:10 a.m.

1 stop17h 25m

C$ 966

MontrealRio de Janeiro

YUL - SDU

YULSDU

Montreal Pierre Elliott Trudeau Intl

Mon 13/4

7:00 p.m.-4:45 p.m.

2 stops20h 45m

Rio de Janeiro Santos Dumont

Mon 20/4

5:15 p.m.-6:10 a.m.

1 stop13h 55m

C$ 973

MontrealRio de Janeiro

YUL - SDU

YULSDU

Montreal Pierre Elliott Trudeau Intl

Tue 27/1

10:05 a.m.-12:45 p.m.

2 stops24h 40m

Rio de Janeiro Santos Dumont

Thu 5/2

6:15 a.m.-12:15 a.m.

2 stops20h 00m

C$ 978

MontrealRio de Janeiro

YUL - SDU

YULSDU

Montreal Pierre Elliott Trudeau Intl

Wed 18/3

12:10 p.m.-4:40 p.m.

2 stops27h 30m

Rio de Janeiro Santos Dumont

Wed 8/4

6:35 a.m.-6:10 a.m.

1 stop24h 35m

C$ 980

Flights are sorted by cheapest round-trip flights first.

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How to get the cheapest flight ticket from Montreal Pierre Elliott Trudeau Intl Airport to Rio de Janeiro Santos Dumont Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Can stopping save me money on Montreal Pierre Elliott Trudeau Intl Airport to Rio de Janeiro Santos Dumont Airport flights?

You could potentially save up to 14% on your flight if you consider stops on a Montreal Pierre Elliott Trudeau Intl Airport to Rio de Janeiro Santos Dumont Airport flight.

When to book flights from Montreal Pierre Elliott Trudeau Intl Airport to Rio de Janeiro Santos Dumont Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Montreal Pierre Elliott Trudeau Intl Airport to Rio de Janeiro Santos Dumont Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Montreal Pierre Elliott Trudeau Intl Airport to Rio de Janeiro Santos Dumont Airport (YUL to SDU) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Montreal Pierre Elliott Trudeau Intl Airport to Rio de Janeiro Santos Dumont Airport

Fastest flight time

15h 35m

Direct flights

None
The fastest flight from Montreal Pierre Elliott Trudeau Intl Airport to Rio de Janeiro Santos Dumont Airport takes 15h 35m
There are no direct flights from Montreal Pierre Elliott Trudeau Intl Airport to Rio de Janeiro Santos Dumont Airport. There are no popular flight routes from Montreal Pierre Elliott Trudeau Intl Airport to Rio de Janeiro Santos Dumont Airport.
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  • How far is Montreal Pierre Elliott Trudeau Intl to Rio de Janeiro Santos Dumont by plane?

    The straight-line distance from Montreal Pierre Elliott Trudeau Intl to Rio de Janeiro Santos Dumont is 8202.4 km. In terms of flight time, this usually takes a little over 15h 35m.

  • When did momondo last update prices for flights from Montreal Pierre Elliott Trudeau Intl Airport to Rio de Janeiro Santos Dumont Airport?

    Prices for flights from Montreal Pierre Elliott Trudeau Intl Airport to Rio de Janeiro Santos Dumont Airport are updated daily.

  • How old do you have to be to fly from Montreal Pierre Elliott Trudeau Intl Airport to Rio de Janeiro Santos Dumont Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Montreal Pierre Elliott Trudeau Intl Airport to Rio de Janeiro Santos Dumont Airport.

  • What documentation or ID do you need to fly to Rio de Janeiro Santos Dumont Airport?

    The travel and health documents required for your trip to Rio de Janeiro Santos Dumont Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Rio de Janeiro Santos Dumont Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Why use momondo?

Why should I use momondo to find a flight deal from Montreal to Rio de Janeiro?

It is quick and easy to find Montreal to Rio de Janeiro flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Rio de Janeiro that suits you.

Can I find flights from Montreal to Rio de Janeiro with flexible booking policies on momondo?

All flight searches from Montreal to Rio de Janeiro on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Montreal to Rio de Janeiro?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Rio de Janeiro from Montreal.

I’m not ready to book a flight from Montreal to Rio de Janeiro right now. Can momondo alert me if prices change?

Price alerts on flights to Rio de Janeiro from Montreal are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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