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

American Airlines, Copa Airlines, and United 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$ 437 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.

11:01 a.m. - 10:40 a.m.

YUL

POA

22h 39m

2 stops

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

POA

YUL

25h 50m

2 stops

C$ 1,449Multiple Airlines

Sun, 5 Jul - Tue, 14 Jul

11:01 a.m. - 3:35 p.m.

YUL

POA

27h 34m

2 stops

9:55 p.m. - 7:30 a.m.

POA

YUL

34h 35m

2 stops

C$ 1,455Multiple Airlines

Fri, 10 Jul - Sat, 1 Aug

3:48 p.m. - 3:40 p.m.

YUL

POA

22h 52m

2 stops

4:20 p.m. - 11:20 p.m.

POA

YUL

32h 00m

2 stops

C$ 1,473American Airlines

Sun, 5 Jul - Tue, 14 Jul

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$ 1,518Copa Airlines

Wed, 29 Apr - Tue, 5 May

3:25 p.m. - 2:40 p.m.

YUL

POA

22h 15m

2 stops

5:10 p.m. - 12:00 p.m.

POA

YUL

19h 50m

2 stops

C$ 1,593United Airlines

Wed, 29 Apr - Wed, 6 May

5:00 p.m. - 2:40 p.m.

YUL

POA

20h 40m

2 stops

3:45 p.m. - 11:33 a.m.

POA

YUL

20h 48m

2 stops

C$ 1,595United Airlines

Wed, 29 Apr - Wed, 6 May

5:00 p.m. - 2:40 p.m.

YUL

POA

20h 40m

2 stops

5:10 p.m. - 11:33 a.m.

POA

YUL

19h 23m

2 stops

C$ 1,627United Airlines

Wed, 29 Apr - Wed, 6 May

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

YUL

POA

28h 10m

3 stops

10:00 a.m. - 10:34 a.m.

POA

YUL

25h 34m

3 stops

C$ 1,692Multiple Airlines

Fri, 10 Jul - Sat, 1 Aug

8:40 a.m. - 6:50 p.m.

YUL

POA

33h 10m

3 stops

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

POA

YUL

29h 35m

3 stops

C$ 1,822Multiple Airlines

Sun, 5 Jul - Tue, 14 Jul

10:10 a.m. - 4:25 p.m.

YUL

POA

29h 15m

2 stops

1:35 p.m. - 6:10 a.m.

POA

YUL

17h 35m

1 stop

C$ 1,849Air Canada

Wed, 29 Apr - Wed, 6 May

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$ 1,518

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$ 1,937

Copa Airlines

10 Jul

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

14h 40m

1 stop

POA12:15 a.m.Porto Alegre Salgado Filho

31 Jul

POA1:15 a.m.Porto Alegre Salgado Filho

24h 25m

1 stop

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

C$ 2,248

Air Canada flights from Montreal to Porto Alegre

Our best Air Canada deals on Montreal to Porto Alegre flight tickets

Air Canada

29 Apr

YUL10:10 a.m.Montreal Pierre Elliott Trudeau Intl

29h 15m

2 stops

POA4:25 p.m.Porto Alegre Salgado Filho

6 May

POA1:35 p.m.Porto Alegre Salgado Filho

17h 35m

1 stop

YUL6:10 a.m.Montreal Pierre Elliott Trudeau Intl

C$ 1,849

Air Canada

29 Apr

YUL10:10 a.m.Montreal Pierre Elliott Trudeau Intl

29h 15m

2 stops

POA4:25 p.m.Porto Alegre Salgado Filho

6 May

POA1:35 p.m.Porto Alegre Salgado Filho

17h 35m

1 stop

YUL6:10 a.m.Montreal Pierre Elliott Trudeau Intl

C$ 1,853

Air Canada

29 Apr

YUL6:00 a.m.Montreal Pierre Elliott Trudeau Intl

33h 25m

2 stops

POA4:25 p.m.Porto Alegre Salgado Filho

6 May

POA5:10 p.m.Porto Alegre Salgado Filho

14h 00m

1 stop

YUL6:10 a.m.Montreal Pierre Elliott Trudeau Intl

C$ 1,857

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

MontrealPorto Alegre

YUL - POA

YULPOA

Montreal Pierre Elliott Trudeau Intl

Sun 5/7

11:01 a.m.-10:40 a.m.

2 stops22h 39m

Porto Alegre Salgado Filho

Tue 14/7

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

2 stops25h 50m

C$ 1,449

MontrealPorto Alegre

YUL - POA

YULPOA

Montreal Pierre Elliott Trudeau Intl

Fri 10/7

11:01 a.m.-3:35 p.m.

2 stops27h 34m

Porto Alegre Salgado Filho

Sat 1/8

9:55 p.m.-7:30 a.m.

2 stops34h 35m

C$ 1,455

MontrealPorto Alegre

YUL - POA

YULPOA

Montreal Pierre Elliott Trudeau Intl

Sun 5/7

3:48 p.m.-3:40 p.m.

2 stops22h 52m

Porto Alegre Salgado Filho

Tue 14/7

4:20 p.m.-11:20 p.m.

2 stops32h 00m

C$ 1,473

Quickest round-trip

MontrealPorto Alegre

YUL - POA

YULPOA

Montreal Pierre Elliott Trudeau Intl

Wed 29/4

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

1 stop14h 45m

Porto Alegre Salgado Filho

Tue 5/5

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

1 stop24h 20m

C$ 1,518

MontrealPorto Alegre

YUL - POA

YULPOA

Montreal Pierre Elliott Trudeau Intl

Wed 29/4

3:25 p.m.-2:40 p.m.

2 stops22h 15m

Porto Alegre Salgado Filho

Wed 6/5

5:10 p.m.-12:00 p.m.

2 stops19h 50m

C$ 1,593

MontrealPorto Alegre

YUL - POA

YULPOA

Montreal Pierre Elliott Trudeau Intl

Wed 29/4

5:00 p.m.-2:40 p.m.

2 stops20h 40m

Porto Alegre Salgado Filho

Wed 6/5

3:45 p.m.-11:33 a.m.

2 stops20h 48m

C$ 1,595

MontrealPorto Alegre

YUL - POA

YULPOA

Montreal Pierre Elliott Trudeau Intl

Wed 29/4

5:00 p.m.-2:40 p.m.

2 stops20h 40m

Porto Alegre Salgado Filho

Wed 6/5

5:10 p.m.-11:33 a.m.

2 stops19h 23m

C$ 1,627

MontrealPorto Alegre

YUL - POA

YULPOA

Montreal Pierre Elliott Trudeau Intl

Fri 10/7

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

3 stops28h 10m

Porto Alegre Salgado Filho

Sat 1/8

10:00 a.m.-10:34 a.m.

3 stops25h 34m

C$ 1,692

MontrealPorto Alegre

YUL - POA

YULPOA

Montreal Pierre Elliott Trudeau Intl

Sun 5/7

8:40 a.m.-6:50 p.m.

3 stops33h 10m

Porto Alegre Salgado Filho

Tue 14/7

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

3 stops29h 35m

C$ 1,822

MontrealPorto Alegre

YUL - POA

YULPOA

Montreal Pierre Elliott Trudeau Intl

Wed 29/4

10:10 a.m.-4:25 p.m.

2 stops29h 15m

Porto Alegre Salgado Filho

Wed 6/5

1:35 p.m.-6:10 a.m.

1 stop17h 35m

C$ 1,849

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 47% 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	14h 44m
Direct flights	None

The fastest flight from Montreal to Porto Alegre takes 14h 44m

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

Search flight deals

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 14h 44m.
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.