What is the cheapest airline that flies from Montreal to Porto Alegre Salgado Filho?

Air Canada and LATAM Airlines are the most popular carriers operating from Montreal to Porto Alegre Salgado Filho

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

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

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

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Montreal to Porto Alegre Salgado Filho Airport.

What documentation or ID do you need to fly to Porto Alegre Salgado Filho Airport?

The travel and health documents required for your trip to Porto Alegre Salgado Filho 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 Porto Alegre Salgado Filho Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

C$ 585 Cheap Flights from Montreal to Porto Alegre in 2026

Travel Warning: Due to flooding, the airport may be currently closed. Check local travel advisories before booking.

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Find the cheapest flights from Montreal to Porto Alegre

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

8:35 a.m. - 12:20 a.m.

YUL

POA

14h 45m

1 stop

1:20 a.m. - 12:40 a.m.

POA

YUL

24h 20m

1 stop

C$ 1,150Copa Airlines

Wed, 13 May - Sat, 30 May

1:20 p.m. - 12:40 a.m.

YUL

POA

34h 20m

2 stops

6:40 a.m. - 12:20 a.m.

POA

YUL

18h 40m

2 stops

C$ 1,217Multiple Airlines

Thu, 13 Aug - Thu, 27 Aug

2:29 p.m. - 6:15 p.m.

YUL

POA

26h 46m

3 stops

6:45 a.m. - 11:36 a.m.

POA

YUL

29h 51m

3 stops

C$ 1,250LATAM Airlines

Mon, 13 Apr - Mon, 27 Apr

8:35 a.m. - 12:20 a.m.

YUL

POA

14h 45m

1 stop

1:20 a.m. - 12:40 a.m.

POA

YUL

24h 20m

1 stop

C$ 1,263Copa Airlines

Mon, 1 Jun - Thu, 11 Jun

7:00 a.m. - 11:15 a.m.

YUL

POA

27h 15m

2 stops

4:10 a.m. - 1:40 p.m.

POA

YUL

34h 30m

2 stops

C$ 1,279Multiple Airlines

Wed, 13 May - Sun, 31 May

1:20 p.m. - 11:25 p.m.

YUL

POA

33h 05m

3 stops

6:40 a.m. - 12:20 a.m.

POA

YUL

18h 40m

2 stops

C$ 1,317Multiple Airlines

Thu, 13 Aug - Thu, 27 Aug

7:00 a.m. - 9:15 a.m.

YUL

POA

25h 15m

2 stops

9:05 p.m. - 7:30 a.m.

POA

YUL

35h 25m

3 stops

C$ 1,329Multiple Airlines

Mon, 13 Apr - Mon, 27 Apr

6:35 p.m. - 2:05 p.m.

YUL

POA

18h 30m

2 stops

3:25 p.m. - 5:38 p.m.

POA

YUL

27h 13m

2 stops

C$ 1,367United Airlines

Mon, 1 Jun - Fri, 12 Jun

10:55 p.m. - 9:15 p.m.

YUL

POA

21h 20m

1 stop

4:10 a.m. - 1:40 p.m.

POA

YUL

34h 30m

2 stops

C$ 1,428Multiple Airlines

Wed, 13 May - Sun, 31 May

7:00 a.m. - 2:10 a.m.

YUL

POA

18h 10m

2 stops

9:55 p.m. - 12:20 a.m.

POA

YUL

27h 25m

2 stops

C$ 1,442Multiple Airlines

Mon, 13 Apr - Mon, 27 Apr

Copa Airlines flights from Montreal to Porto Alegre

Our best Copa Airlines deals on Montreal to Porto Alegre flight tickets

Copa Airlines

13 May

YUL8:35 a.m.Montreal Pierre Elliott Trudeau Intl

14h 45m

1 stop

POA12:20 a.m.Porto Alegre Salgado Filho

30 May

POA1:20 a.m.Porto Alegre Salgado Filho

24h 20m

1 stop

YUL12:40 a.m.Montreal Pierre Elliott Trudeau Intl

C$ 1,150

Copa Airlines

1 Jun

YUL8:35 a.m.Montreal Pierre Elliott Trudeau Intl

14h 45m

1 stop

POA12:20 a.m.Porto Alegre Salgado Filho

11 Jun

POA1:20 a.m.Porto Alegre Salgado Filho

24h 20m

1 stop

YUL12:40 a.m.Montreal Pierre Elliott Trudeau Intl

C$ 1,263

Copa Airlines

13 Aug

YUL8:35 a.m.Montreal Pierre Elliott Trudeau Intl

14h 40m

1 stop

POA12:15 a.m.Porto Alegre Salgado Filho

26 Aug

POA1:15 a.m.Porto Alegre Salgado Filho

24h 25m

1 stop

YUL12:40 a.m.Montreal Pierre Elliott Trudeau Intl

C$ 1,506

United Airlines flights from Montreal to Porto Alegre

Our best United Airlines deals on Montreal to Porto Alegre flight tickets

United Airlines

1 Jun

YUL6:35 p.m.Montreal Pierre Elliott Trudeau Intl

18h 30m

2 stops

POA2:05 p.m.Porto Alegre Salgado Filho

12 Jun

POA3:25 p.m.Porto Alegre Salgado Filho

27h 13m

2 stops

YUL5:38 p.m.Montreal Pierre Elliott Trudeau Intl

C$ 1,367

United Airlines

29 Apr

YUL6:30 p.m.Montreal Pierre Elliott Trudeau Intl

19h 10m

2 stops

POA2:40 p.m.Porto Alegre Salgado Filho

6 May

POA3:45 p.m.Porto Alegre Salgado Filho

21h 15m

2 stops

YUL12:00 p.m.Montreal Pierre Elliott Trudeau Intl

C$ 1,466

United Airlines

29 Apr

YUL5:00 p.m.Montreal Pierre Elliott Trudeau Intl

20h 40m

2 stops

POA2:40 p.m.Porto Alegre Salgado Filho

6 May

POA5:10 p.m.Porto Alegre Salgado Filho

19h 50m

2 stops

YUL12:00 p.m.Montreal Pierre Elliott Trudeau Intl

C$ 1,481

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Quickest round-trip

MontrealPorto Alegre

YUL - POA

YULPOA

Montreal Pierre Elliott Trudeau Intl

Wed 13/5

8:35 a.m.-12:20 a.m.

1 stop14h 45m

Porto Alegre Salgado Filho

Sat 30/5

1:20 a.m.-12:40 a.m.

1 stop24h 20m

C$ 1,150

MontrealPorto Alegre

YUL - POA

YULPOA

Montreal Pierre Elliott Trudeau Intl

Thu 13/8

1:20 p.m.-12:40 a.m.

2 stops34h 20m

Porto Alegre Salgado Filho

Thu 27/8

6:40 a.m.-12:20 a.m.

2 stops18h 40m

C$ 1,217

MontrealPorto Alegre

YUL - POA

YULPOA

Montreal Pierre Elliott Trudeau Intl

Mon 13/4

2:29 p.m.-6:15 p.m.

3 stops26h 46m

Porto Alegre Salgado Filho

Mon 27/4

6:45 a.m.-11:36 a.m.

3 stops29h 51m

C$ 1,250

MontrealPorto Alegre

YUL - POA

YULPOA

Montreal Pierre Elliott Trudeau Intl

Mon 1/6

8:35 a.m.-12:20 a.m.

1 stop14h 45m

Porto Alegre Salgado Filho

Thu 11/6

1:20 a.m.-12:40 a.m.

1 stop24h 20m

C$ 1,263

MontrealPorto Alegre

YUL - POA

YULPOA

Montreal Pierre Elliott Trudeau Intl

Wed 13/5

7:00 a.m.-11:15 a.m.

2 stops27h 15m

Porto Alegre Salgado Filho

Sun 31/5

4:10 a.m.-1:40 p.m.

2 stops34h 30m

C$ 1,279

MontrealPorto Alegre

YUL - POA

YULPOA

Montreal Pierre Elliott Trudeau Intl

Thu 13/8

1:20 p.m.-11:25 p.m.

3 stops33h 05m

Porto Alegre Salgado Filho

Thu 27/8

6:40 a.m.-12:20 a.m.

2 stops18h 40m

C$ 1,317

MontrealPorto Alegre

YUL - POA

YULPOA

Montreal Pierre Elliott Trudeau Intl

Mon 13/4

7:00 a.m.-9:15 a.m.

2 stops25h 15m

Porto Alegre Salgado Filho

Mon 27/4

9:05 p.m.-7:30 a.m.

3 stops35h 25m

C$ 1,329

MontrealPorto Alegre

YUL - POA

YULPOA

Montreal Pierre Elliott Trudeau Intl

Mon 1/6

6:35 p.m.-2:05 p.m.

2 stops18h 30m

Porto Alegre Salgado Filho

Fri 12/6

3:25 p.m.-5:38 p.m.

2 stops27h 13m

C$ 1,367

MontrealPorto Alegre

YUL - POA

YULPOA

Montreal Pierre Elliott Trudeau Intl

Wed 13/5

10:55 p.m.-9:15 p.m.

1 stop21h 20m

Porto Alegre Salgado Filho

Sun 31/5

4:10 a.m.-1:40 p.m.

2 stops34h 30m

C$ 1,428

MontrealPorto Alegre

YUL - POA

YULPOA

Montreal Pierre Elliott Trudeau Intl

Mon 13/4

7:00 a.m.-2:10 a.m.

2 stops18h 10m

Porto Alegre Salgado Filho

Mon 27/4

9:55 p.m.-12:20 a.m.

2 stops27h 25m

C$ 1,442

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

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

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

Prices

Airlines

Can stopping save me money on Montreal to Porto Alegre flights?

You could potentially save up to 22% on your flight if you consider stops on a Montreal to Porto Alegre flight.

When to book flights from Montreal to Porto Alegre

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

Estimated round-trip price

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

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

Fastest flight time	21h 55m
Direct flights	None

The fastest flight from Montreal to Porto Alegre takes 21h 55m

There are no direct flights from Montreal to Porto Alegre. There are no popular flight routes from Montreal to Porto Alegre.

Search flight deals

Frequently asked questions about flying from Montreal to Porto Alegre

How far is Montreal to Porto Alegre Salgado Filho by plane?
The straight-line distance from Montreal to Porto Alegre Salgado Filho is 8690.6 km. A reasonable flight in good conditions will take 21h 55m.
When did momondo last update prices for flights from Montreal to Porto Alegre Salgado Filho Airport?
Prices for flights from Montreal to Porto Alegre Salgado Filho Airport are updated daily.
How old do you have to be to fly from Montreal to Porto Alegre Salgado Filho Airport?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Montreal to Porto Alegre Salgado Filho Airport.
What documentation or ID do you need to fly to Porto Alegre Salgado Filho Airport?
The travel and health documents required for your trip to Porto Alegre Salgado Filho 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 Porto Alegre Salgado Filho 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 Porto Alegre?

Finding the right flight to Porto Alegre from Montreal is quick and easy when you have a range of options in front of you, from reputable agents and recognizable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Porto Alegre quick and easy, saving you time and money.

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

Flights from Montreal to Porto Alegre with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

Once you have performed a search for Montreal to Porto Alegre 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 Porto Alegre right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Montreal to Porto Alegre flights. All you need is a valid email address and we will do the rest; it is that quick and easy.