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Cheap flights from Montreal to Rio de Janeiro from C$ 463

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 to Rio de Janeiro departing on 24/6. 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 to Rio de Janeiro

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
11:01 a.m. - 4:45 p.m.
YUL
-
SDU
28h 44m
2 stops
Multiple Airlines Logo
1:45 p.m. - 7:30 a.m.
SDU
-
YUL
42h 45m
2 stops
C$ 873Multiple Airlines
Mon, 1 Jun - Thu, 11 Jun
Multiple Airlines Logo
7:00 a.m. - 3:55 p.m.
YUL
-
SDU
31h 55m
2 stops
Multiple Airlines Logo
3:50 p.m. - 12:20 a.m.
SDU
-
YUL
33h 30m
2 stops
C$ 898Multiple Airlines
Mon, 19 Oct - Mon, 26 Oct
Multiple Airlines Logo
11:01 a.m. - 11:10 a.m.
YUL
-
SDU
23h 09m
2 stops
Multiple Airlines Logo
7:55 a.m. - 7:25 a.m.
SDU
-
YUL
25h 30m
2 stops
C$ 906Multiple Airlines
Sat, 24 Oct - Sat, 7 Nov
Multiple Airlines Logo
10:05 a.m. - 4:45 p.m.
YUL
-
SDU
29h 40m
2 stops
Multiple Airlines Logo
8:15 a.m. - 7:25 a.m.
SDU
-
YUL
25h 10m
2 stops
C$ 944Multiple Airlines
Mon, 26 Oct - Fri, 6 Nov
Multiple Airlines Logo
11:01 a.m. - 11:10 a.m.
YUL
-
SDU
23h 09m
2 stops
Multiple Airlines Logo
8:15 a.m. - 7:25 a.m.
SDU
-
YUL
25h 10m
2 stops
C$ 977Multiple Airlines
Sat, 24 Oct - Fri, 6 Nov
Multiple Airlines Logo
7:00 a.m. - 7:40 a.m.
YUL
-
SDU
23h 40m
2 stops
Multiple Airlines Logo
8:10 a.m. - 12:20 a.m.
SDU
-
YUL
17h 10m
2 stops
C$ 1,057Multiple Airlines
Mon, 1 Jun - Thu, 11 Jun
Multiple Airlines Logo
5:10 p.m. - 4:45 p.m.
YUL
-
SDU
22h 35m
2 stops
Multiple Airlines Logo
5:30 p.m. - 6:10 a.m.
SDU
-
YUL
14h 40m
1 stop
C$ 1,071Multiple Airlines
Mon, 26 Oct - Sat, 7 Nov
Multiple Airlines Logo
6:45 a.m. - 1:10 p.m.
YUL
-
SDU
29h 25m
3 stops
Multiple Airlines Logo
1:50 p.m. - 12:20 a.m.
SDU
-
YUL
35h 30m
2 stops
C$ 1,107Multiple Airlines
Tue, 9 Jun - Wed, 17 Jun
Delta Logo
2:40 p.m. - 1:10 p.m.
YUL
-
SDU
21h 30m
2 stops
Delta Logo
8:15 p.m. - 6:54 p.m.
SDU
-
YUL
23h 39m
2 stops
C$ 1,117Delta
Wed, 1 Jul - Wed, 15 Jul
Air Canada Logo
9:55 p.m. - 7:40 a.m.
YUL
-
SDU
32h 45m
1 stop
Air Canada Logo
5:30 p.m. - 6:10 a.m.
SDU
-
YUL
14h 40m
1 stop
C$ 1,121Air Canada
Sun, 25 Oct - Sat, 7 Nov

Delta flights from Montreal to Rio de Janeiro Santos Dumont Airport

Our best Delta deals on Montreal to Rio de Janeiro Santos Dumont Airport flight tickets
Delta
1 Jul
YUL2:40 p.m.Montreal Pierre Elliott Trudeau Intl
21h 30m
2 stops
SDU1:10 p.m.Rio de Janeiro Santos Dumont
15 Jul
SDU8:15 p.m.Rio de Janeiro Santos Dumont
23h 39m
2 stops
YUL6:54 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 1,117
Delta
21 Jul
YUL2:29 p.m.Montreal Pierre Elliott Trudeau Intl
21h 41m
2 stops
SDU1:10 p.m.Rio de Janeiro Santos Dumont
29 Jul
SDU8:15 p.m.Rio de Janeiro Santos Dumont
23h 39m
2 stops
YUL6:54 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 1,162

United Airlines flights from Montreal to Rio de Janeiro Santos Dumont Airport

Our best United Airlines deals on Montreal to Rio de Janeiro Santos Dumont Airport flight tickets
United Airlines
6 Oct
YUL3:25 p.m.Montreal Pierre Elliott Trudeau Intl
24h 20m
2 stops
SDU4:45 p.m.Rio de Janeiro Santos Dumont
20 Oct
SDU1:45 p.m.Rio de Janeiro Santos Dumont
24h 24m
2 stops
YUL1:09 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 1,208
United Airlines
1 Jun
YUL6:35 p.m.Montreal Pierre Elliott Trudeau Intl
21h 10m
2 stops
SDU4:45 p.m.Rio de Janeiro Santos Dumont
12 Jun
SDU1:45 p.m.Rio de Janeiro Santos Dumont
35h 28m
2 stops
YUL12:13 a.m.Montreal Pierre Elliott Trudeau Intl
C$ 1,212
United Airlines
22 Jun
YUL9:45 a.m.Montreal Pierre Elliott Trudeau Intl
30h 00m
2 stops
SDU4:45 p.m.Rio de Janeiro Santos Dumont
14 Jul
SDU1:45 p.m.Rio de Janeiro Santos Dumont
28h 42m
2 stops
YUL5:27 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 1,214

momondo Fare Finder

 
Customize your flight search to find flights from Montreal 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 5 May 2026.
Use the filters below to find and compare flights from Montreal to Rio de Janeiro Santos Dumont Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

MontrealRio de Janeiro

YUL - SDU

YULSDU

Montreal Pierre Elliott Trudeau Intl

Mon 1/6

11:01 a.m.-4:45 p.m.

2 stops28h 44m

Rio de Janeiro Santos Dumont

Thu 11/6

1:45 p.m.-7:30 a.m.

2 stops42h 45m

C$ 873

MontrealRio de Janeiro

YUL - SDU

YULSDU

Montreal Pierre Elliott Trudeau Intl

Mon 19/10

7:00 a.m.-3:55 p.m.

2 stops31h 55m

Rio de Janeiro Santos Dumont

Mon 26/10

3:50 p.m.-12:20 a.m.

2 stops33h 30m

C$ 898

MontrealRio de Janeiro

YUL - SDU

YULSDU

Montreal Pierre Elliott Trudeau Intl

Sat 24/10

11:01 a.m.-11:10 a.m.

2 stops23h 09m

Rio de Janeiro Santos Dumont

Sat 7/11

7:55 a.m.-7:25 a.m.

2 stops25h 30m

C$ 906

MontrealRio de Janeiro

YUL - SDU

YULSDU

Montreal Pierre Elliott Trudeau Intl

Mon 26/10

10:05 a.m.-4:45 p.m.

2 stops29h 40m

Rio de Janeiro Santos Dumont

Fri 6/11

8:15 a.m.-7:25 a.m.

2 stops25h 10m

C$ 944

MontrealRio de Janeiro

YUL - SDU

YULSDU

Montreal Pierre Elliott Trudeau Intl

Sat 24/10

11:01 a.m.-11:10 a.m.

2 stops23h 09m

Rio de Janeiro Santos Dumont

Fri 6/11

8:15 a.m.-7:25 a.m.

2 stops25h 10m

C$ 977

MontrealRio de Janeiro

YUL - SDU

YULSDU

Montreal Pierre Elliott Trudeau Intl

Mon 1/6

7:00 a.m.-7:40 a.m.

2 stops23h 40m

Rio de Janeiro Santos Dumont

Thu 11/6

8:10 a.m.-12:20 a.m.

2 stops17h 10m

C$ 1,057
Quickest round-trip

MontrealRio de Janeiro

YUL - SDU

YULSDU

Montreal Pierre Elliott Trudeau Intl

Mon 26/10

5:10 p.m.-4:45 p.m.

2 stops22h 35m

Rio de Janeiro Santos Dumont

Sat 7/11

5:30 p.m.-6:10 a.m.

1 stop14h 40m

C$ 1,071

MontrealRio de Janeiro

YUL - SDU

YULSDU

Montreal Pierre Elliott Trudeau Intl

Tue 9/6

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

3 stops29h 25m

Rio de Janeiro Santos Dumont

Wed 17/6

1:50 p.m.-12:20 a.m.

2 stops35h 30m

C$ 1,107

MontrealRio de Janeiro

YUL - SDU

YULSDU

Montreal Pierre Elliott Trudeau Intl

Wed 1/7

2:40 p.m.-1:10 p.m.

2 stops21h 30m

Rio de Janeiro Santos Dumont

Wed 15/7

8:15 p.m.-6:54 p.m.

2 stops23h 39m

C$ 1,117

MontrealRio de Janeiro

YUL - SDU

YULSDU

Montreal Pierre Elliott Trudeau Intl

Sun 25/10

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

1 stop32h 45m

Rio de Janeiro Santos Dumont

Sat 7/11

5:30 p.m.-6:10 a.m.

1 stop14h 40m

C$ 1,121

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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How to get the cheapest flight ticket from Montreal 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 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 to Rio de Janeiro Santos Dumont Airport flight.

When to book flights from Montreal to Rio de Janeiro Santos Dumont Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Montreal 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 to Rio de Janeiro Santos Dumont Airport (YMQ to SDU) flight deals and tips

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

Fastest flight time

16h 50m

Direct flights

None
The fastest flight from Montreal to Rio de Janeiro Santos Dumont Airport takes 16h 50m
There are no direct flights from Montreal to Rio de Janeiro Santos Dumont Airport. There are no popular flight routes from Montreal to Rio de Janeiro Santos Dumont Airport.
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Frequently asked questions about flying from Montreal to Rio de Janeiro Santos Dumont Airport

  • How far is Montreal to Rio de Janeiro Santos Dumont by plane?

    The distance between Montreal and Rio de Janeiro Santos Dumont is about 8199.0 km. 16h 50m is a normal flight duration for this route.

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

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

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

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Montreal 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 you'll need for your trip to Rio de Janeiro Santos Dumont Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Rio de Janeiro Santos Dumont Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Montreal to Rio de Janeiro. momondo saves you time and could save you money on your trip.

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

Yes. momondo enables you to select and highlight flights to Rio de Janeiro from Montreal with this policy.

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

Once you have performed a search for Montreal to Rio de Janeiro flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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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