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Cheap flights from Porto Alegre to Montreal from C$ 637

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Porto Alegre to Montreal departing on 10/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags
Travel Warning: Due to flooding, the airport may be currently closed. Check local travel advisories before booking.

Find the cheapest flights from Porto Alegre to Montreal

Cheap round-trip flights

Enter your travel dates to find the best prices.
LATAM Airlines Logo
7:30 a.m. - 11:57 p.m.
POA
-
YUL
18h 27m
2 stops
LATAM Airlines Logo
7:00 a.m. - 9:50 p.m.
YUL
-
POA
36h 50m
2 stops
C$ 1,381LATAM Airlines
Sat, 7 Nov - Wed, 11 Nov
Multiple Airlines Logo
5:45 p.m. - 11:55 a.m.
POA
-
YUL
19h 10m
2 stops
Multiple Airlines Logo
6:47 p.m. - 6:45 p.m.
YUL
-
POA
22h 58m
2 stops
C$ 1,385Multiple Airlines
Wed, 9 Sep - Wed, 16 Sep
Air Canada Logo
3:20 p.m. - 6:10 a.m.
POA
-
YUL
16h 50m
1 stop
Air Canada Logo
12:10 p.m. - 3:00 p.m.
YUL
-
POA
24h 50m
2 stops
C$ 1,508Air Canada
Sat, 21 Nov - Wed, 25 Nov
Air Canada Logo
3:20 p.m. - 6:10 a.m.
POA
-
YUL
16h 50m
1 stop
Air Canada Logo
5:10 p.m. - 3:00 p.m.
YUL
-
POA
19h 50m
2 stops
C$ 1,509Air Canada
Sat, 7 Nov - Wed, 11 Nov
Air Canada Logo
3:20 p.m. - 6:10 a.m.
POA
-
YUL
16h 50m
1 stop
Air Canada Logo
5:10 p.m. - 3:00 p.m.
YUL
-
POA
19h 50m
2 stops
C$ 1,577Air Canada
Sat, 7 Nov - Wed, 11 Nov
Air Canada Logo
5:10 p.m. - 10:21 a.m.
POA
-
YUL
18h 11m
2 stops
Air Canada Logo
8:55 p.m. - 4:20 p.m.
YUL
-
POA
17h 25m
1 stop
C$ 1,580Air Canada
Tue, 20 Oct - Tue, 3 Nov
Air Canada Logo
3:20 p.m. - 1:25 p.m.
POA
-
YUL
24h 05m
2 stops
Air Canada Logo
4:10 p.m. - 3:00 p.m.
YUL
-
POA
20h 50m
2 stops
C$ 1,588Air Canada
Sat, 7 Nov - Wed, 11 Nov
Air Canada Logo
3:20 p.m. - 1:25 p.m.
POA
-
YUL
24h 05m
2 stops
Air Canada Logo
4:10 p.m. - 3:00 p.m.
YUL
-
POA
20h 50m
2 stops
C$ 1,589Air Canada
Sat, 7 Nov - Wed, 11 Nov
Multiple Airlines Logo
5:10 p.m. - 10:21 a.m.
POA
-
YUL
18h 11m
2 stops
Multiple Airlines Logo
7:10 p.m. - 3:00 p.m.
YUL
-
POA
17h 50m
2 stops
C$ 1,591Multiple Airlines
Tue, 20 Oct - Tue, 3 Nov
American Airlines Logo
2:05 p.m. - 2:44 p.m.
POA
-
YUL
25h 39m
2 stops
American Airlines Logo
3:45 p.m. - 3:40 p.m.
YUL
-
POA
22h 55m
2 stops
C$ 1,611American Airlines
Tue, 11 Aug - Wed, 19 Aug

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Copa Airlines flights from Porto Alegre to Montreal

Our best Copa Airlines deals on Porto Alegre to Montreal flight tickets
Copa Airlines
10 Aug
POA1:15 a.m.Porto Alegre Salgado Filho
24h 25m
1 stop
YUL12:40 a.m.Montreal Pierre Elliott Trudeau Intl
19 Aug
YUL8:35 a.m.Montreal Pierre Elliott Trudeau Intl
14h 40m
1 stop
POA12:15 a.m.Porto Alegre Salgado Filho
C$ 1,924
Copa Airlines
11 Aug
POA1:15 a.m.Porto Alegre Salgado Filho
24h 25m
1 stop
YUL12:40 a.m.Montreal Pierre Elliott Trudeau Intl
19 Aug
YUL8:35 a.m.Montreal Pierre Elliott Trudeau Intl
14h 40m
1 stop
POA12:15 a.m.Porto Alegre Salgado Filho
C$ 2,015
Copa Airlines
6 Aug
POA1:15 a.m.Porto Alegre Salgado Filho
24h 25m
1 stop
YUL12:40 a.m.Montreal Pierre Elliott Trudeau Intl
30 Aug
YUL8:35 a.m.Montreal Pierre Elliott Trudeau Intl
14h 40m
1 stop
POA12:15 a.m.Porto Alegre Salgado Filho
C$ 2,065

Azul flights from Porto Alegre to Montreal

Our best Azul deals on Porto Alegre to Montreal flight tickets
Azul
20 Oct
POA8:55 p.m.Porto Alegre Salgado Filho
34h 15m
1 stop
YUL6:10 a.m.Montreal Pierre Elliott Trudeau Intl
3 Nov
YUL8:55 p.m.Montreal Pierre Elliott Trudeau Intl
17h 25m
1 stop
POA4:20 p.m.Porto Alegre Salgado Filho
C$ 1,956
Azul
20 Oct
POA8:55 p.m.Porto Alegre Salgado Filho
34h 15m
1 stop
YUL6:10 a.m.Montreal Pierre Elliott Trudeau Intl
3 Nov
YUL8:55 p.m.Montreal Pierre Elliott Trudeau Intl
17h 25m
1 stop
POA4:20 p.m.Porto Alegre Salgado Filho
C$ 1,957
Azul
20 Oct
POA8:55 p.m.Porto Alegre Salgado Filho
34h 15m
1 stop
YUL6:10 a.m.Montreal Pierre Elliott Trudeau Intl
3 Nov
YUL8:55 p.m.Montreal Pierre Elliott Trudeau Intl
17h 25m
1 stop
POA4:20 p.m.Porto Alegre Salgado Filho
C$ 1,959

momondo Fare Finder

 
Customize your flight search to find flights from Porto Alegre to Montreal 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 28 July 2026.
Use the filters below to find and compare flights from Porto Alegre to Montreal that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Porto AlegreMontreal

POA - YUL

POAYUL

Porto Alegre Salgado Filho

Sat 7/11

7:30 a.m.-11:57 p.m.

2 stops18h 27m

Montreal Pierre Elliott Trudeau Intl

Wed 11/11

7:00 a.m.-9:50 p.m.

2 stops36h 50m

C$ 1,381

Porto AlegreMontreal

POA - YUL

POAYUL

Porto Alegre Salgado Filho

Wed 9/9

5:45 p.m.-11:55 a.m.

2 stops19h 10m

Montreal Pierre Elliott Trudeau Intl

Wed 16/9

6:47 p.m.-6:45 p.m.

2 stops22h 58m

C$ 1,385

Porto AlegreMontreal

POA - YUL

POAYUL

Porto Alegre Salgado Filho

Sat 21/11

3:20 p.m.-6:10 a.m.

1 stop16h 50m

Montreal Pierre Elliott Trudeau Intl

Wed 25/11

12:10 p.m.-3:00 p.m.

2 stops24h 50m

C$ 1,508

Porto AlegreMontreal

POA - YUL

POAYUL

Porto Alegre Salgado Filho

Sat 7/11

3:20 p.m.-6:10 a.m.

1 stop16h 50m

Montreal Pierre Elliott Trudeau Intl

Wed 11/11

5:10 p.m.-3:00 p.m.

2 stops19h 50m

C$ 1,509

Porto AlegreMontreal

POA - YUL

POAYUL

Porto Alegre Salgado Filho

Sat 7/11

3:20 p.m.-6:10 a.m.

1 stop16h 50m

Montreal Pierre Elliott Trudeau Intl

Wed 11/11

5:10 p.m.-3:00 p.m.

2 stops19h 50m

C$ 1,577
Quickest round-trip

Porto AlegreMontreal

POA - YUL

POAYUL

Porto Alegre Salgado Filho

Tue 20/10

5:10 p.m.-10:21 a.m.

2 stops18h 11m

Montreal Pierre Elliott Trudeau Intl

Tue 3/11

8:55 p.m.-4:20 p.m.

1 stop17h 25m

C$ 1,580

Porto AlegreMontreal

POA - YUL

POAYUL

Porto Alegre Salgado Filho

Sat 7/11

3:20 p.m.-1:25 p.m.

2 stops24h 05m

Montreal Pierre Elliott Trudeau Intl

Wed 11/11

4:10 p.m.-3:00 p.m.

2 stops20h 50m

C$ 1,588

Porto AlegreMontreal

POA - YUL

POAYUL

Porto Alegre Salgado Filho

Sat 7/11

3:20 p.m.-1:25 p.m.

2 stops24h 05m

Montreal Pierre Elliott Trudeau Intl

Wed 11/11

4:10 p.m.-3:00 p.m.

2 stops20h 50m

C$ 1,589

Porto AlegreMontreal

POA - YUL

POAYUL

Porto Alegre Salgado Filho

Tue 20/10

5:10 p.m.-10:21 a.m.

2 stops18h 11m

Montreal Pierre Elliott Trudeau Intl

Tue 3/11

7:10 p.m.-3:00 p.m.

2 stops17h 50m

C$ 1,591

Porto AlegreMontreal

POA - YUL

POAYUL

Porto Alegre Salgado Filho

Tue 11/8

2:05 p.m.-2:44 p.m.

2 stops25h 39m

Montreal Pierre Elliott Trudeau Intl

Wed 19/8

3:45 p.m.-3:40 p.m.

2 stops22h 55m

C$ 1,611

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Montreal from

How to get the cheapest flight ticket from Porto Alegre to Montreal

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

What is the typical price of a round-trip flight between Porto Alegre and Montreal?

Prices are currently typical for flights on this route.

Typical prices usually range from C$ 1,317 to C$ 1,917.
The lowest price recently found on this route was C$ 1,381.

What is the cheapest month to fly to Montreal?

The cheapest month to fly to Montreal from Porto Alegre is in December. Flight prices, which tend to average around C$ 560, are often lower during this time because this is during the off-season. If you aren’t able to travel during the month of December, then book flights to Montreal from Porto Alegre during January instead. Flights to Montreal in January, while not as cheap as those in December, still average around C$ 1,279.

When to book flights from Porto Alegre to Montreal

Are you open to changing your travel dates? Check out the ideal times to fly from Porto Alegre to Montreal according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Porto Alegre to Montreal (POA to YMQ) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Porto Alegre to Montreal

Fastest flight time

16h 45m

Direct flights

None
The fastest flight from Porto Alegre to Montreal takes 16h 45m
There are no direct flights from Porto Alegre to Montreal. There are no popular flight routes from Porto Alegre to Montreal.
Search flight deals

Frequently asked questions about flying from Porto Alegre to Montreal

  • How far is Porto Alegre Salgado Filho to Montreal by plane?

    Porto Alegre Salgado Filho and Montreal are 8690.6 km apart from one another. By plane, this route typically takes 16h 45m.

  • When did momondo last update prices for flights from Porto Alegre Salgado Filho Airport to Montreal?

    Prices for flights from Porto Alegre Salgado Filho Airport to Montreal are updated daily.

  • How old do you have to be to fly from Porto Alegre Salgado Filho Airport to Montreal?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Porto Alegre Salgado Filho Airport to Montreal.

  • What documentation or ID do you need to fly to Montreal?

    The travel and health documents you'll need for your trip to Montreal 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 Montreal. 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 Porto Alegre to Montreal?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Porto Alegre to Montreal . Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Porto Alegre to Montreal with flexible booking policies on momondo?

Yes. All flights to Montreal from Porto Alegre on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Porto Alegre to Montreal?

momondo provides multiple filters to help you find the best flight to Montreal from Porto Alegre. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

If you are simply researching potential flights to Montreal, momondo offers a useful price alert feature which will track prices for flights to Montreal from Porto Alegre and alert you when they change.

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Find better results for your trip to Canada

Fly into one of these airports located in Montreal

Airports listed have a maximum distance of 15.1 km from Montreal
Montreal St Hubert Airport
Montreal Pierre Elliott Trudeau Intl Airport