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Cheap flights from Montreal Pierre Elliott Trudeau Intl Airport to Rio de Janeiro from C$ 442

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 19/3. 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
10:55 p.m. - 4:45 p.m.
YUL
-
SDU
16h 50m
1 stop
Multiple Airlines Logo
1:45 p.m. - 6:10 a.m.
SDU
-
YUL
17h 25m
1 stop
C$ 846Multiple Airlines
Tue, 5 May - Wed, 3 Jun
Multiple Airlines Logo
10:55 p.m. - 7:40 a.m.
YUL
-
SDU
31h 45m
1 stop
Multiple Airlines Logo
1:45 p.m. - 6:10 a.m.
SDU
-
YUL
17h 25m
1 stop
C$ 874Multiple Airlines
Tue, 5 May - Thu, 7 May
Air Canada Logo
10:55 p.m. - 4:45 p.m.
YUL
-
SDU
16h 50m
1 stop
Air Canada Logo
1:45 p.m. - 6:10 a.m.
SDU
-
YUL
17h 25m
1 stop
C$ 883Air Canada
Sun, 26 Apr - Wed, 27 May
Air Canada Logo
10:55 p.m. - 4:45 p.m.
YUL
-
SDU
16h 50m
1 stop
Air Canada Logo
1:45 p.m. - 6:10 a.m.
SDU
-
YUL
17h 25m
1 stop
C$ 885Air Canada
Tue, 28 Apr - Thu, 7 May
Multiple Airlines Logo
10:55 p.m. - 7:15 a.m.
YUL
-
SDU
31h 20m
1 stop
Multiple Airlines Logo
1:45 p.m. - 6:10 a.m.
SDU
-
YUL
17h 25m
1 stop
C$ 902Multiple Airlines
Wed, 22 Apr - Wed, 29 Apr
Air Canada Logo
10:55 p.m. - 4:45 p.m.
YUL
-
SDU
16h 50m
1 stop
Air Canada Logo
1:45 p.m. - 6:10 a.m.
SDU
-
YUL
17h 25m
1 stop
C$ 923Air Canada
Sun, 19 Apr - Wed, 29 Apr
Air Canada Logo
10:55 p.m. - 4:45 p.m.
YUL
-
SDU
16h 50m
1 stop
Air Canada Logo
1:45 p.m. - 6:10 a.m.
SDU
-
YUL
17h 25m
1 stop
C$ 924Air Canada
Tue, 21 Apr - Wed, 6 May
Multiple Airlines Logo
6:30 p.m. - 4:45 p.m.
YUL
-
SDU
21h 15m
2 stops
Multiple Airlines Logo
1:45 p.m. - 6:10 a.m.
SDU
-
YUL
17h 25m
1 stop
C$ 953Multiple Airlines
Tue, 5 May - Wed, 3 Jun
Air Canada Logo
10:30 p.m. - 4:45 p.m.
YUL
-
SDU
41h 15m
2 stops
Air Canada Logo
1:50 p.m. - 6:35 a.m.
SDU
-
YUL
17h 45m
1 stop
C$ 954Air Canada
Sun, 15 Mar - Wed, 18 Mar
Multiple Airlines Logo
10:55 p.m. - 8:15 p.m.
YUL
-
SDU
20h 20m
1 stop
Multiple Airlines Logo
8:15 a.m. - 6:10 a.m.
SDU
-
YUL
22h 55m
1 stop
C$ 963Multiple Airlines
Fri, 8 May - Wed, 20 May

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
26 Apr
YUL10:55 p.m.Montreal Pierre Elliott Trudeau Intl
16h 50m
1 stop
SDU4:45 p.m.Rio de Janeiro Santos Dumont
27 May
SDU1:45 p.m.Rio de Janeiro Santos Dumont
17h 25m
1 stop
YUL6:10 a.m.Montreal Pierre Elliott Trudeau Intl
C$ 883
Air Canada
28 Apr
YUL10:55 p.m.Montreal Pierre Elliott Trudeau Intl
16h 50m
1 stop
SDU4:45 p.m.Rio de Janeiro Santos Dumont
6 May
SDU1:45 p.m.Rio de Janeiro Santos Dumont
17h 25m
1 stop
YUL6:10 a.m.Montreal Pierre Elliott Trudeau Intl
C$ 885
Air Canada
19 Apr
YUL10:55 p.m.Montreal Pierre Elliott Trudeau Intl
16h 50m
1 stop
SDU4:45 p.m.Rio de Janeiro Santos Dumont
29 Apr
SDU1:45 p.m.Rio de Janeiro Santos Dumont
17h 25m
1 stop
YUL6:10 a.m.Montreal Pierre Elliott Trudeau Intl
C$ 923

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

Our best United Airlines deals on Montreal Pierre Elliott Trudeau Intl Airport to Rio de Janeiro Santos Dumont Airport flight tickets
United Airlines
5 Mar
YUL7:00 p.m.Montreal Pierre Elliott Trudeau Intl
19h 45m
2 stops
SDU4:45 p.m.Rio de Janeiro Santos Dumont
12 Mar
SDU1:50 p.m.Rio de Janeiro Santos Dumont
26h 26m
2 stops
YUL3:16 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 1,023
United Airlines
2 Mar
YUL6:00 p.m.Montreal Pierre Elliott Trudeau Intl
44h 45m
2 stops
SDU4:45 p.m.Rio de Janeiro Santos Dumont
11 Mar
SDU1:50 p.m.Rio de Janeiro Santos Dumont
23h 56m
2 stops
YUL12:46 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 1,026
United Airlines
3 Mar
YUL2:13 p.m.Montreal Pierre Elliott Trudeau Intl
24h 32m
2 stops
SDU4:45 p.m.Rio de Janeiro Santos Dumont
10 Mar
SDU1:50 p.m.Rio de Janeiro Santos Dumont
22h 50m
2 stops
YUL11:40 a.m.Montreal Pierre Elliott Trudeau Intl
C$ 1,027

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 6 February 2026.
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

Tue 5/5

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

1 stop16h 50m

Rio de Janeiro Santos Dumont

Wed 3/6

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

1 stop17h 25m

C$ 846

MontrealRio de Janeiro

YUL - SDU

YULSDU

Montreal Pierre Elliott Trudeau Intl

Tue 5/5

10:55 p.m.-7:40 a.m.

1 stop31h 45m

Rio de Janeiro Santos Dumont

Thu 7/5

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

1 stop17h 25m

C$ 874

MontrealRio de Janeiro

YUL - SDU

YULSDU

Montreal Pierre Elliott Trudeau Intl

Sun 26/4

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

1 stop16h 50m

Rio de Janeiro Santos Dumont

Wed 27/5

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

1 stop17h 25m

C$ 883

MontrealRio de Janeiro

YUL - SDU

YULSDU

Montreal Pierre Elliott Trudeau Intl

Tue 28/4

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

1 stop16h 50m

Rio de Janeiro Santos Dumont

Thu 7/5

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

1 stop17h 25m

C$ 885

MontrealRio de Janeiro

YUL - SDU

YULSDU

Montreal Pierre Elliott Trudeau Intl

Wed 22/4

10:55 p.m.-7:15 a.m.

1 stop31h 20m

Rio de Janeiro Santos Dumont

Wed 29/4

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

1 stop17h 25m

C$ 902

MontrealRio de Janeiro

YUL - SDU

YULSDU

Montreal Pierre Elliott Trudeau Intl

Sun 19/4

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

1 stop16h 50m

Rio de Janeiro Santos Dumont

Wed 29/4

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

1 stop17h 25m

C$ 923

MontrealRio de Janeiro

YUL - SDU

YULSDU

Montreal Pierre Elliott Trudeau Intl

Tue 21/4

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

1 stop16h 50m

Rio de Janeiro Santos Dumont

Wed 6/5

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

1 stop17h 25m

C$ 924

MontrealRio de Janeiro

YUL - SDU

YULSDU

Montreal Pierre Elliott Trudeau Intl

Tue 5/5

6:30 p.m.-4:45 p.m.

2 stops21h 15m

Rio de Janeiro Santos Dumont

Wed 3/6

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

1 stop17h 25m

C$ 953

MontrealRio de Janeiro

YUL - SDU

YULSDU

Montreal Pierre Elliott Trudeau Intl

Sun 15/3

10:30 p.m.-4:45 p.m.

2 stops41h 15m

Rio de Janeiro Santos Dumont

Wed 18/3

1:50 p.m.-6:35 a.m.

1 stop17h 45m

C$ 954

MontrealRio de Janeiro

YUL - SDU

YULSDU

Montreal Pierre Elliott Trudeau Intl

Fri 8/5

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

1 stop20h 20m

Rio de Janeiro Santos Dumont

Wed 20/5

8:15 a.m.-6:10 a.m.

1 stop22h 55m

C$ 963

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 48% 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 40m

Direct flights

None
The fastest flight from Montreal Pierre Elliott Trudeau Intl Airport to Rio de Janeiro Santos Dumont Airport takes 15h 40m
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 40m.

  • 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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