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Cheap flights from Porto Alegre to Montreal from C$ 511

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 25/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Porto Alegre to Montreal (POA-YMQ)

Cheap round-trip flights

United Airlines Logo
2:05 p.m. - 7:45 p.m.POA-YUL
30h 40m2 stops
United Airlines Logo
9:45 a.m. - 2:35 p.m.YUL-POA
27h 50m2 stops
C$ 1,140United Airlines
Find Deal
Thu, 25 Sep - Wed, 22 Oct
United Airlines Logo
5:10 p.m. - 7:45 p.m.POA-YUL
27h 35m2 stops
United Airlines Logo
5:45 p.m. - 4:10 p.m.YUL-POA
45h 25m2 stops
C$ 1,223United Airlines
Find Deal
Wed, 24 Sep - Mon, 27 Oct
United Airlines Logo
1:55 p.m. - 5:26 p.m.POA-YUL
28h 31m2 stops
United Airlines Logo
7:00 p.m. - 4:10 p.m.YUL-POA
20h 10m2 stops
C$ 1,226United Airlines
Find Deal
Wed, 24 Sep - Mon, 27 Oct
Logo
2:20 p.m. - 11:38 a.m.POA-YUL
22h 18m2 stops
Logo
5:45 p.m. - 2:35 p.m.YUL-POA
42h 50m2 stops
C$ 1,234
Find Deal
Fri, 31 Oct - Sat, 8 Nov
LATAM Airlines Logo
4:40 a.m. - 11:48 p.m.POA-YUL
20h 08m2 stops
LATAM Airlines Logo
7:00 a.m. - 6:30 a.m.YUL-POA
22h 30m2 stops
C$ 1,240LATAM Airlines
Find Deal
Wed, 8 Oct - Wed, 29 Oct
LATAM Airlines Logo
4:40 a.m. - 11:48 p.m.POA-YUL
20h 08m2 stops
LATAM Airlines Logo
7:00 a.m. - 6:30 a.m.YUL-POA
22h 30m2 stops
C$ 1,245LATAM Airlines
Find Deal
Wed, 8 Oct - Wed, 29 Oct
Delta Logo
6:40 a.m. - 11:48 p.m.POA-YUL
18h 08m2 stops
Delta Logo
7:00 a.m. - 6:30 a.m.YUL-POA
22h 30m2 stops
C$ 1,265Delta
Find Deal
Wed, 8 Oct - Wed, 29 Oct
Logo
4:40 a.m. - 9:26 p.m.POA-YUL
18h 46m2 stops
Logo
7:00 a.m. - 6:30 a.m.YUL-POA
21h 30m2 stops
C$ 1,296
Find Deal
Mon, 10 Nov - Wed, 19 Nov
GOL Logo
1:55 p.m. - 2:49 p.m.POA-YUL
25h 54m2 stops
GOL Logo
11:25 p.m. - 11:30 a.m.YUL-POA
35h 05m2 stops
C$ 1,412GOL
Find Deal
Thu, 4 Sep - Sun, 28 Sep
GOL Logo
11:05 a.m. - 2:49 p.m.POA-YUL
28h 44m2 stops
GOL Logo
11:25 p.m. - 11:30 a.m.YUL-POA
35h 05m2 stops
C$ 1,452GOL
Find Deal
Thu, 4 Sep - Sun, 28 Sep

United Airlines flights from Porto Alegre to Montreal

Our best United Airlines deals on Porto Alegre to Montreal flight tickets
United Airlines
25 Sep
POA2:05 p.m.Porto Alegre Salgado Filho
30h 40m
2 stops
YUL7:45 p.m.Montreal Pierre Elliott Trudeau Intl
22 Oct
YUL9:45 a.m.Montreal Pierre Elliott Trudeau Intl
27h 50m
2 stops
POA2:35 p.m.Porto Alegre Salgado Filho
C$ 1,140
Find similar
United Airlines
24 Sep
POA5:10 p.m.Porto Alegre Salgado Filho
27h 35m
2 stops
YUL7:45 p.m.Montreal Pierre Elliott Trudeau Intl
27 Oct
YUL5:45 p.m.Montreal Pierre Elliott Trudeau Intl
45h 25m
2 stops
POA4:10 p.m.Porto Alegre Salgado Filho
C$ 1,223
Find similar
United Airlines
24 Sep
POA1:55 p.m.Porto Alegre Salgado Filho
28h 31m
2 stops
YUL5:26 p.m.Montreal Pierre Elliott Trudeau Intl
27 Oct
YUL7:00 p.m.Montreal Pierre Elliott Trudeau Intl
20h 10m
2 stops
POA4:10 p.m.Porto Alegre Salgado Filho
C$ 1,226
Find similar

Air Canada flights from Porto Alegre to Montreal

Our best Air Canada deals on Porto Alegre to Montreal flight tickets
Air Canada
25 Sep
POA2:05 p.m.Porto Alegre Salgado Filho
17h 10m
1 stop
YUL6:15 a.m.Montreal Pierre Elliott Trudeau Intl
21 Oct
YUL10:40 p.m.Montreal Pierre Elliott Trudeau Intl
14h 55m
1 stop
POA2:35 p.m.Porto Alegre Salgado Filho
C$ 1,637
Find similar
Air Canada
25 Sep
POA1:55 p.m.Porto Alegre Salgado Filho
17h 20m
1 stop
YUL6:15 a.m.Montreal Pierre Elliott Trudeau Intl
21 Oct
YUL10:40 p.m.Montreal Pierre Elliott Trudeau Intl
16h 30m
1 stop
POA4:10 p.m.Porto Alegre Salgado Filho
C$ 1,640
Find similar
Air Canada
25 Sep
POA3:25 p.m.Porto Alegre Salgado Filho
15h 50m
1 stop
YUL6:15 a.m.Montreal Pierre Elliott Trudeau Intl
21 Oct
YUL10:40 p.m.Montreal Pierre Elliott Trudeau Intl
16h 30m
1 stop
POA4:10 p.m.Porto Alegre Salgado Filho
C$ 1,643
Find similar

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 16 August 2025.
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

Porto AlegreMontreal

POA - YUL

POAYUL

Porto Alegre Salgado Filho

Thu 25/9

2:05 p.m.-7:45 p.m.

2 stops30h 40m

Montreal Pierre Elliott Trudeau Intl

Wed 22/10

9:45 a.m.-2:35 p.m.

2 stops27h 50m

C$ 1,140

Porto AlegreMontreal

POA - YUL

POAYUL

Porto Alegre Salgado Filho

Wed 24/9

5:10 p.m.-7:45 p.m.

2 stops27h 35m

Montreal Pierre Elliott Trudeau Intl

Mon 27/10

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

2 stops45h 25m

C$ 1,223

Porto AlegreMontreal

POA - YUL

POAYUL

Porto Alegre Salgado Filho

Wed 24/9

1:55 p.m.-5:26 p.m.

2 stops28h 31m

Montreal Pierre Elliott Trudeau Intl

Mon 27/10

7:00 p.m.-4:10 p.m.

2 stops20h 10m

C$ 1,226

Porto AlegreMontreal

POA - YUL

POAYUL

Porto Alegre Salgado Filho

Fri 31/10

2:20 p.m.-11:38 a.m.

2 stops22h 18m

Montreal Pierre Elliott Trudeau Intl

Sat 8/11

5:45 p.m.-2:35 p.m.

2 stops42h 50m

C$ 1,234

Porto AlegreMontreal

POA - YUL

POAYUL

Porto Alegre Salgado Filho

Wed 8/10

4:40 a.m.-11:48 p.m.

2 stops20h 08m

Montreal Pierre Elliott Trudeau Intl

Wed 29/10

7:00 a.m.-6:30 a.m.

2 stops22h 30m

C$ 1,240

Porto AlegreMontreal

POA - YUL

POAYUL

Porto Alegre Salgado Filho

Wed 8/10

4:40 a.m.-11:48 p.m.

2 stops20h 08m

Montreal Pierre Elliott Trudeau Intl

Wed 29/10

7:00 a.m.-6:30 a.m.

2 stops22h 30m

C$ 1,245

Porto AlegreMontreal

POA - YUL

POAYUL

Porto Alegre Salgado Filho

Wed 8/10

6:40 a.m.-11:48 p.m.

2 stops18h 08m

Montreal Pierre Elliott Trudeau Intl

Wed 29/10

7:00 a.m.-6:30 a.m.

2 stops22h 30m

C$ 1,265

Porto AlegreMontreal

POA - YUL

POAYUL

Porto Alegre Salgado Filho

Mon 10/11

4:40 a.m.-9:26 p.m.

2 stops18h 46m

Montreal Pierre Elliott Trudeau Intl

Wed 19/11

7:00 a.m.-6:30 a.m.

2 stops21h 30m

C$ 1,296

Porto AlegreMontreal

POA - YUL

POAYUL

Porto Alegre Salgado Filho

Thu 4/9

1:55 p.m.-2:49 p.m.

2 stops25h 54m

Montreal Pierre Elliott Trudeau Intl

Sun 28/9

11:25 p.m.-11:30 a.m.

2 stops35h 05m

C$ 1,412

Porto AlegreMontreal

POA - YUL

POAYUL

Porto Alegre Salgado Filho

Thu 4/9

11:05 a.m.-2:49 p.m.

2 stops28h 44m

Montreal Pierre Elliott Trudeau Intl

Sun 28/9

11:25 p.m.-11:30 a.m.

2 stops35h 05m

C$ 1,452

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?

What is the cheapest month to fly to Montreal?

The cheapest month to fly to Montreal from Porto Alegre is in March. Flight prices, which tend to average around C$ 808, are often lower during this time because this is during the off-season. If you aren’t able to travel during the month of March, then book flights to Montreal from Porto Alegre during October instead. Flights to Montreal in October, while not as cheap as those in March, still average around C$ 914.

How far in advance should I book a flight to Montreal?

You are more likely to see cheaper flights to Montreal from Porto Alegre when booking weeks ahead of your departure date. In general, you can expect to find flights to Montreal for around C$ 1,109 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Montreal from Porto Alegre for as low as C$ 701 on momondo.

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

Best price found

C$ 511

Fastest flight time

14h 05m

Direct flights

None

Airports in Montreal

1 airport
The best one-way flight to Montreal from Porto Alegre in the past 72 hours is C$ 511. The best round-trip flight deal from Porto Alegre to Montreal found on momondo in the last 72 hours is C$ 1,140.
The fastest flight from Porto Alegre to Montreal takes 14h 05m
There are no direct flights from Porto Alegre to Montreal. Popular non-direct route for this connection is Porto Alegre Salgado Filho Airport - Montreal Pierre Elliott Trudeau Intl Airport.
There is 1 airport near Montreal: Montreal Pierre Elliott Trudeau Intl (YUL)
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  • 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 15h 00m.

  • 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 many operators does momondo search for flights from Porto Alegre Salgado Filho Airport to Montreal?

  • 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.

Best airlines flying from Porto Alegre to Montreal

Compare and see reviews for airlines that fly from Porto Alegre to Montreal with momondo
Airline
Rating
Free Cancellation
Price
Copa AirlinesPriceFrom C$ 507Free CancellationRating
7.5
1,509 reviews
Search Copa Airlines flights

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