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

American Airlines and Copa 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$ 484 Cheap Flights from Montreal to Porto Alegre in 2026

1 adult

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

Find the cheapest flights from Montreal to Porto Alegre

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

11:01 a.m. - 9:10 p.m.

YUL

POA

33h 09m

2 stops

5:50 p.m. - 7:30 a.m.

POA

YUL

38h 40m

2 stops

C$ 1,245Multiple Airlines

Sun, 19 Jul - Tue, 28 Jul

11:01 a.m. - 7:20 p.m.

YUL

POA

31h 19m

2 stops

4:45 a.m. - 7:30 a.m.

POA

YUL

27h 45m

2 stops

C$ 1,246Multiple Airlines

Sun, 16 Aug - Thu, 27 Aug

11:01 a.m. - 11:15 a.m.

YUL

POA

23h 14m

2 stops

6:40 a.m. - 7:30 a.m.

POA

YUL

25h 50m

2 stops

C$ 1,292Multiple Airlines

Tue, 21 Jul - Thu, 30 Jul

11:01 a.m. - 9:10 p.m.

YUL

POA

33h 09m

2 stops

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

POA

YUL

26h 30m

2 stops

C$ 1,335Multiple Airlines

Sun, 19 Jul - Mon, 27 Jul

11:00 p.m. - 8:10 p.m.

YUL

POA

20h 10m

2 stops

10:10 a.m. - 2:45 p.m.

POA

YUL

29h 35m

3 stops

C$ 1,474Multiple Airlines

Sun, 16 Aug - Thu, 27 Aug

2:10 p.m. - 3:35 p.m.

YUL

POA

24h 25m

2 stops

11:15 a.m. - 6:52 p.m.

POA

YUL

32h 37m

2 stops

C$ 1,493Air Canada

Thu, 24 Sep - Sun, 27 Sep

10:55 p.m. - 4:20 p.m.

YUL

POA

16h 25m

1 stop

8:05 p.m. - 7:30 a.m.

POA

YUL

36h 25m

2 stops

C$ 1,558Multiple Airlines

Sun, 16 Aug - Thu, 27 Aug

6:30 p.m. - 8:10 p.m.

YUL

POA

24h 40m

3 stops

10:10 a.m. - 2:45 p.m.

POA

YUL

29h 35m

3 stops

C$ 1,565Multiple Airlines

Sun, 16 Aug - Thu, 27 Aug

6:30 p.m. - 11:40 p.m.

YUL

POA

28h 10m

2 stops

6:00 a.m. - 10:17 a.m.

POA

YUL

29h 17m

3 stops

C$ 1,622Multiple Airlines

Sun, 19 Jul - Tue, 28 Jul

1:10 p.m. - 11:45 a.m.

YUL

POA

21h 35m

3 stops

6:40 a.m. - 10:17 a.m.

POA

YUL

28h 37m

3 stops

C$ 1,734Multiple Airlines

Sun, 19 Jul - Tue, 28 Jul

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Copa Airlines flights from Montreal to Porto Alegre

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

Copa Airlines

29 Apr

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

14h 45m

1 stop

POA12:20 a.m.Porto Alegre Salgado Filho

5 May

POA1:20 a.m.Porto Alegre Salgado Filho

24h 20m

1 stop

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

C$ 1,495

Copa Airlines

29 Apr

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

14h 45m

1 stop

POA12:20 a.m.Porto Alegre Salgado Filho

5 May

POA1:20 a.m.Porto Alegre Salgado Filho

24h 20m

1 stop

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

C$ 1,694

Copa Airlines

19 Jul

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

14h 40m

1 stop

POA12:15 a.m.Porto Alegre Salgado Filho

28 Jul

POA7:55 a.m.Porto Alegre Salgado Filho

17h 45m

1 stop

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

C$ 1,872

American Airlines flights from Montreal to Porto Alegre

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

American Airlines

19 Jul

YUL7:14 a.m.Montreal Pierre Elliott Trudeau Intl

26h 26m

2 stops

POA10:40 a.m.Porto Alegre Salgado Filho

26 Jul

POA2:00 p.m.Porto Alegre Salgado Filho

25h 41m

2 stops

YUL2:41 p.m.Montreal Pierre Elliott Trudeau Intl

C$ 1,878

American Airlines

19 Jul

YUL7:14 a.m.Montreal Pierre Elliott Trudeau Intl

28h 01m

2 stops

POA12:15 p.m.Porto Alegre Salgado Filho

30 Jul

POA2:00 p.m.Porto Alegre Salgado Filho

34h 20m

2 stops

YUL11:20 p.m.Montreal Pierre Elliott Trudeau Intl

C$ 2,223

American Airlines

29 Apr

YUL12:30 p.m.Montreal Pierre Elliott Trudeau Intl

22h 45m

3 stops

POA12:15 p.m.Porto Alegre Salgado Filho

6 May

POA6:25 p.m.Porto Alegre Salgado Filho

21h 19m

2 stops

YUL2:44 p.m.Montreal Pierre Elliott Trudeau Intl

C$ 4,554

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

MontrealPorto Alegre

YUL - POA

YULPOA

Montreal Pierre Elliott Trudeau Intl

Sun 19/7

11:01 a.m.-9:10 p.m.

2 stops33h 09m

Porto Alegre Salgado Filho

Tue 28/7

5:50 p.m.-7:30 a.m.

2 stops38h 40m

C$ 1,245

MontrealPorto Alegre

YUL - POA

YULPOA

Montreal Pierre Elliott Trudeau Intl

Sun 16/8

11:01 a.m.-7:20 p.m.

2 stops31h 19m

Porto Alegre Salgado Filho

Thu 27/8

4:45 a.m.-7:30 a.m.

2 stops27h 45m

C$ 1,246

Quickest round-trip

MontrealPorto Alegre

YUL - POA

YULPOA

Montreal Pierre Elliott Trudeau Intl

Tue 21/7

11:01 a.m.-11:15 a.m.

2 stops23h 14m

Porto Alegre Salgado Filho

Thu 30/7

6:40 a.m.-7:30 a.m.

2 stops25h 50m

C$ 1,292

MontrealPorto Alegre

YUL - POA

YULPOA

Montreal Pierre Elliott Trudeau Intl

Sun 19/7

11:01 a.m.-9:10 p.m.

2 stops33h 09m

Porto Alegre Salgado Filho

Mon 27/7

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

2 stops26h 30m

C$ 1,335

MontrealPorto Alegre

YUL - POA

YULPOA

Montreal Pierre Elliott Trudeau Intl

Sun 16/8

11:00 p.m.-8:10 p.m.

2 stops20h 10m

Porto Alegre Salgado Filho

Thu 27/8

10:10 a.m.-2:45 p.m.

3 stops29h 35m

C$ 1,474

MontrealPorto Alegre

YUL - POA

YULPOA

Montreal Pierre Elliott Trudeau Intl

Thu 24/9

2:10 p.m.-3:35 p.m.

2 stops24h 25m

Porto Alegre Salgado Filho

Sun 27/9

11:15 a.m.-6:52 p.m.

2 stops32h 37m

C$ 1,493

MontrealPorto Alegre

YUL - POA

YULPOA

Montreal Pierre Elliott Trudeau Intl

Sun 16/8

10:55 p.m.-4:20 p.m.

1 stop16h 25m

Porto Alegre Salgado Filho

Thu 27/8

8:05 p.m.-7:30 a.m.

2 stops36h 25m

C$ 1,558

MontrealPorto Alegre

YUL - POA

YULPOA

Montreal Pierre Elliott Trudeau Intl

Sun 16/8

6:30 p.m.-8:10 p.m.

3 stops24h 40m

Porto Alegre Salgado Filho

Thu 27/8

10:10 a.m.-2:45 p.m.

3 stops29h 35m

C$ 1,565

MontrealPorto Alegre

YUL - POA

YULPOA

Montreal Pierre Elliott Trudeau Intl

Sun 19/7

6:30 p.m.-11:40 p.m.

2 stops28h 10m

Porto Alegre Salgado Filho

Tue 28/7

6:00 a.m.-10:17 a.m.

3 stops29h 17m

C$ 1,622

MontrealPorto Alegre

YUL - POA

YULPOA

Montreal Pierre Elliott Trudeau Intl

Sun 19/7

1:10 p.m.-11:45 a.m.

3 stops21h 35m

Porto Alegre Salgado Filho

Tue 28/7

6:40 a.m.-10:17 a.m.

3 stops28h 37m

C$ 1,734

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

What is the cheapest month to fly to Porto Alegre?

The cheapest month to fly to Porto Alegre from Montreal is in October. Flight prices, which tend to average around C$ 0, are often lower during this time because this is during the off-season. The month of July is another great option to travel to Porto Alegre, with average flight prices from Montreal averaging around C$ 675.

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	22h 15m
Direct flights	None

The fastest flight from Montreal to Porto Alegre takes 22h 15m

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 22h 15m.
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.