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

Air Canada is the most popular carrier 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$ 485 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.

7:10 p.m. - 3:05 p.m.

YUL

POA

18h 55m

1 stop

8:05 p.m. - 4:30 p.m.

POA

YUL

45h 25m

2 stops

C$ 1,087Multiple Airlines

Thu, 7 May - Thu, 14 May

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$ 1,119Copa Airlines

Wed, 29 Apr - Tue, 5 May

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$ 1,122Copa Airlines

Wed, 29 Apr - Tue, 5 May

7:00 a.m. - 2:15 p.m.

YUL

POA

30h 15m

2 stops

8:05 p.m. - 4:30 p.m.

POA

YUL

21h 25m

2 stops

C$ 1,130Multiple Airlines

Wed, 6 May - Wed, 13 May

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$ 1,206Copa Airlines

Mon, 27 Apr - Tue, 5 May

7:10 p.m. - 4:45 p.m.

YUL

POA

20h 35m

2 stops

11:00 a.m. - 9:35 p.m.

POA

YUL

35h 35m

2 stops

C$ 1,274Multiple Airlines

Thu, 7 May - Thu, 14 May

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

YUL

POA

22h 52m

2 stops

6:25 p.m. - 2:41 p.m.

POA

YUL

21h 16m

2 stops

C$ 1,292American Airlines

Sun, 5 Jul - Tue, 14 Jul

7:10 p.m. - 3:05 p.m.

YUL

POA

18h 55m

1 stop

9:05 p.m. - 7:15 p.m.

POA

YUL

23h 10m

1 stop

C$ 1,296Air Transat

Thu, 7 May - Thu, 14 May

10:55 p.m. - 8:35 p.m.

YUL

POA

20h 40m

1 stop

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

POA

YUL

34h 30m

2 stops

C$ 1,303Multiple Airlines

Wed, 6 May - Wed, 13 May

7:10 p.m. - 4:45 p.m.

YUL

POA

20h 35m

2 stops

4:10 a.m. - 12:25 a.m.

POA

YUL

45h 15m

3 stops

C$ 1,339Multiple Airlines

Thu, 7 May - Thu, 14 May

United Airlines flights from Montreal to Porto Alegre

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

United Airlines

29 Apr

YUL9:45 a.m.Montreal Pierre Elliott Trudeau Intl

27h 55m

2 stops

POA2:40 p.m.Porto Alegre Salgado Filho

6 May

POA5:10 p.m.Porto Alegre Salgado Filho

22h 30m

2 stops

YUL2:40 p.m.Montreal Pierre Elliott Trudeau Intl

C$ 1,475

United Airlines

27 Apr

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

43h 05m

2 stops

POA1:05 p.m.Porto Alegre Salgado Filho

6 May

POA3:45 p.m.Porto Alegre Salgado Filho

24h 07m

2 stops

YUL2:52 p.m.Montreal Pierre Elliott Trudeau Intl

C$ 1,478

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$ 1,594

LATAM Airlines flights from Montreal to Porto Alegre

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

LATAM Airlines

29 Apr

YUL6:45 p.m.Montreal Pierre Elliott Trudeau Intl

28h 30m

2 stops

POA12:15 a.m.Porto Alegre Salgado Filho

6 May

POA12:10 p.m.Porto Alegre Salgado Filho

30h 33m

2 stops

YUL5:43 p.m.Montreal Pierre Elliott Trudeau Intl

C$ 1,843

LATAM Airlines

29 Apr

YUL12:50 p.m.Montreal Pierre Elliott Trudeau Intl

21h 50m

3 stops

POA11:40 a.m.Porto Alegre Salgado Filho

6 May

POA5:50 p.m.Porto Alegre Salgado Filho

24h 53m

2 stops

YUL5:43 p.m.Montreal Pierre Elliott Trudeau Intl

C$ 1,845

LATAM Airlines

29 Apr

YUL12:50 p.m.Montreal Pierre Elliott Trudeau Intl

21h 50m

3 stops

POA11:40 a.m.Porto Alegre Salgado Filho

6 May

POA2:20 p.m.Porto Alegre Salgado Filho

28h 23m

2 stops

YUL5:43 p.m.Montreal Pierre Elliott Trudeau Intl

C$ 1,847

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

MontrealPorto Alegre

YUL - POA

YULPOA

Montreal Pierre Elliott Trudeau Intl

Thu 7/5

7:10 p.m.-3:05 p.m.

1 stop18h 55m

Porto Alegre Salgado Filho

Thu 14/5

8:05 p.m.-4:30 p.m.

2 stops45h 25m

C$ 1,087

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$ 1,119

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$ 1,122

MontrealPorto Alegre

YUL - POA

YULPOA

Montreal Pierre Elliott Trudeau Intl

Wed 6/5

7:00 a.m.-2:15 p.m.

2 stops30h 15m

Porto Alegre Salgado Filho

Wed 13/5

8:05 p.m.-4:30 p.m.

2 stops21h 25m

C$ 1,130

MontrealPorto Alegre

YUL - POA

YULPOA

Montreal Pierre Elliott Trudeau Intl

Mon 27/4

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$ 1,206

MontrealPorto Alegre

YUL - POA

YULPOA

Montreal Pierre Elliott Trudeau Intl

Thu 7/5

7:10 p.m.-4:45 p.m.

2 stops20h 35m

Porto Alegre Salgado Filho

Thu 14/5

11:00 a.m.-9:35 p.m.

2 stops35h 35m

C$ 1,274

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

6:25 p.m.-2:41 p.m.

2 stops21h 16m

C$ 1,292

MontrealPorto Alegre

YUL - POA

YULPOA

Montreal Pierre Elliott Trudeau Intl

Thu 7/5

7:10 p.m.-3:05 p.m.

1 stop18h 55m

Porto Alegre Salgado Filho

Thu 14/5

9:05 p.m.-7:15 p.m.

1 stop23h 10m

C$ 1,296

MontrealPorto Alegre

YUL - POA

YULPOA

Montreal Pierre Elliott Trudeau Intl

Wed 6/5

10:55 p.m.-8:35 p.m.

1 stop20h 40m

Porto Alegre Salgado Filho

Wed 13/5

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

2 stops34h 30m

C$ 1,303

MontrealPorto Alegre

YUL - POA

YULPOA

Montreal Pierre Elliott Trudeau Intl

Thu 7/5

7:10 p.m.-4:45 p.m.

2 stops20h 35m

Porto Alegre Salgado Filho

Thu 14/5

4:10 a.m.-12:25 a.m.

3 stops45h 15m

C$ 1,339

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	18h 55m
Direct flights	None

The fastest flight from Montreal to Porto Alegre takes 18h 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 18h 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.
What is the most popular airline from Montreal to Porto Alegre?
Based on momondo bookings for flights between Montreal and Porto Alegre, the leading airline is Copa Airlines, making up 100% of the total bookings.

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.