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Cheap flights from Ontario to Porto Alegre from C$ 443

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Ontario to Porto Alegre departing on 8/4. 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 Ontario to Porto Alegre

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
7:55 a.m. - 1:05 a.m.YYZ-POA
39h 10m2 stops
Multiple Airlines Logo
5:00 a.m. - 10:30 p.m.POA-YYZ
42h 30m2 stops
C$ 819Multiple Airlines
Find Deal
dom., 1 mar. - lun., 30 mar.
LATAM Airlines Logo
12:20 p.m. - 6:45 p.m.YYZ-POA
29h 25m2 stops
LATAM Airlines Logo
2:55 p.m. - 5:25 p.m.POA-YYZ
27h 30m2 stops
C$ 847LATAM Airlines
Find Deal
lun., 23 mar. - mié., 25 mar.
Delta Logo
7:00 a.m. - 2:05 p.m.YUL-POA
30h 05m2 stops
Delta Logo
7:45 a.m. - 11:44 a.m.POA-YUL
28h 59m2 stops
C$ 892Delta
Find Deal
lun., 9 mar. - jue., 12 mar.
LATAM Airlines Logo
12:20 p.m. - 1:15 p.m.YYZ-POA
23h 55m2 stops
LATAM Airlines Logo
12:40 p.m. - 11:18 a.m.POA-YYZ
23h 38m2 stops
C$ 895LATAM Airlines
Find Deal
lun., 23 mar. - mié., 25 mar.
American Airlines Logo
1:05 p.m. - 10:55 a.m.YYZ-POA
19h 50m2 stops
American Airlines Logo
6:30 p.m. - 9:51 p.m.POA-YYZ
28h 21m2 stops
C$ 987American Airlines
Find Deal
mié., 4 mar. - mié., 1 abr.
Copa Airlines Logo
8:41 a.m. - 12:25 a.m.YUL-POA
14h 44m1 stop
Copa Airlines Logo
1:30 a.m. - 12:39 a.m.POA-YUL
24h 09m1 stop
C$ 1,028Copa Airlines
Find Deal
lun., 9 mar. - mié., 11 mar.
United Airlines Logo
7:40 p.m. - 2:35 p.m.YYZ-POA
16h 55m2 stops
United Airlines Logo
2:05 p.m. - 9:21 p.m.POA-YYZ
33h 16m2 stops
C$ 1,054United Airlines
Find Deal
mar., 3 feb. - jue., 12 feb.
American Airlines Logo
10:30 a.m. - 5:45 p.m.YYZ-POA
29h 15m2 stops
American Airlines Logo
5:55 p.m. - 10:44 p.m.POA-YYZ
30h 49m2 stops
C$ 1,112American Airlines
Find Deal
lun., 12 ene. - dom., 1 feb.
United Airlines Logo
7:40 p.m. - 2:35 p.m.YYZ-POA
16h 55m2 stops
United Airlines Logo
2:05 p.m. - 9:21 p.m.POA-YYZ
33h 16m2 stops
C$ 1,125United Airlines
Find Deal
mar., 3 feb. - jue., 12 feb.
Copa Airlines Logo
8:41 a.m. - 12:25 a.m.YUL-POA
14h 44m1 stop
Copa Airlines Logo
1:30 a.m. - 12:39 a.m.POA-YUL
24h 09m1 stop
C$ 1,284Copa Airlines
Find Deal
lun., 9 mar. - mié., 11 mar.

LATAM Airlines flights from Region of Ontario to Porto Alegre

Our best LATAM Airlines deals on Region of Ontario to Porto Alegre flight tickets
LATAM Airlines
23 Mar
YYZ12:20 p.m.Toronto Pearson Intl
29h 25m
2 stops
POA6:45 p.m.Porto Alegre Salgado Filho
25 Mar
POA2:55 p.m.Porto Alegre Salgado Filho
27h 30m
2 stops
YYZ5:25 p.m.Toronto Pearson Intl
C$ 847
Find similar
LATAM Airlines
23 Mar
YYZ12:20 p.m.Toronto Pearson Intl
23h 55m
2 stops
POA1:15 p.m.Porto Alegre Salgado Filho
25 Mar
POA12:40 p.m.Porto Alegre Salgado Filho
23h 38m
2 stops
YYZ11:18 a.m.Toronto Pearson Intl
C$ 895
Find similar
LATAM Airlines
9 Mar
YUL12:45 p.m.Montreal Pierre Elliott Trudeau Intl
23h 30m
2 stops
POA1:15 p.m.Porto Alegre Salgado Filho
12 Mar
POA7:45 a.m.Porto Alegre Salgado Filho
28h 59m
2 stops
YUL11:44 a.m.Montreal Pierre Elliott Trudeau Intl
C$ 899
Find similar

American Airlines flights from Region of Ontario to Porto Alegre

Our best American Airlines deals on Region of Ontario to Porto Alegre flight tickets
American Airlines
4 Mar
YYZ1:05 p.m.Toronto Pearson Intl
19h 50m
2 stops
POA10:55 a.m.Porto Alegre Salgado Filho
1 Apr
POA6:30 p.m.Porto Alegre Salgado Filho
28h 21m
2 stops
YYZ9:51 p.m.Toronto Pearson Intl
C$ 987
Find similar
American Airlines
12 Jan
YYZ10:30 a.m.Toronto Pearson Intl
29h 15m
2 stops
POA5:45 p.m.Porto Alegre Salgado Filho
1 Feb
POA5:55 p.m.Porto Alegre Salgado Filho
30h 49m
2 stops
YYZ10:44 p.m.Toronto Pearson Intl
C$ 1,112
Find similar
American Airlines
7 Jan
YYZ10:30 a.m.Toronto Pearson Intl
29h 15m
2 stops
POA5:45 p.m.Porto Alegre Salgado Filho
4 Feb
POA6:05 p.m.Porto Alegre Salgado Filho
21h 06m
2 stops
YYZ1:11 p.m.Toronto Pearson Intl
C$ 1,158
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Region of Ontario to Porto Alegre 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 19 noviembre 2025.
Use the filters below to find and compare flights from Ontario to Porto Alegre that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

TorontoPorto Alegre

YYZ - POA

YYZPOA

Toronto Pearson Intl

dom. 1/3

7:55 a.m.-1:05 a.m.

2 stops39h 10m

Porto Alegre Salgado Filho

lun. 30/3

5:00 a.m.-10:30 p.m.

2 stops42h 30m

C$ 819

TorontoPorto Alegre

YYZ - POA

YYZPOA

Toronto Pearson Intl

lun. 23/3

12:20 p.m.-6:45 p.m.

2 stops29h 25m

Porto Alegre Salgado Filho

mié. 25/3

2:55 p.m.-5:25 p.m.

2 stops27h 30m

C$ 847

MontrealPorto Alegre

YUL - POA

YULPOA

Montreal Pierre Elliott Trudeau Intl

lun. 9/3

7:00 a.m.-2:05 p.m.

2 stops30h 05m

Porto Alegre Salgado Filho

jue. 12/3

7:45 a.m.-11:44 a.m.

2 stops28h 59m

C$ 892

TorontoPorto Alegre

YYZ - POA

YYZPOA

Toronto Pearson Intl

lun. 23/3

12:20 p.m.-1:15 p.m.

2 stops23h 55m

Porto Alegre Salgado Filho

mié. 25/3

12:40 p.m.-11:18 a.m.

2 stops23h 38m

C$ 895

TorontoPorto Alegre

YYZ - POA

YYZPOA

Toronto Pearson Intl

mié. 4/3

1:05 p.m.-10:55 a.m.

2 stops19h 50m

Porto Alegre Salgado Filho

mié. 1/4

6:30 p.m.-9:51 p.m.

2 stops28h 21m

C$ 987

MontrealPorto Alegre

YUL - POA

YULPOA

Montreal Pierre Elliott Trudeau Intl

lun. 9/3

8:41 a.m.-12:25 a.m.

1 stop14h 44m

Porto Alegre Salgado Filho

mié. 11/3

1:30 a.m.-12:39 a.m.

1 stop24h 09m

C$ 1,028

TorontoPorto Alegre

YYZ - POA

YYZPOA

Toronto Pearson Intl

mar. 3/2

7:40 p.m.-2:35 p.m.

2 stops16h 55m

Porto Alegre Salgado Filho

jue. 12/2

2:05 p.m.-9:21 p.m.

2 stops33h 16m

C$ 1,054

TorontoPorto Alegre

YYZ - POA

YYZPOA

Toronto Pearson Intl

lun. 12/1

10:30 a.m.-5:45 p.m.

2 stops29h 15m

Porto Alegre Salgado Filho

dom. 1/2

5:55 p.m.-10:44 p.m.

2 stops30h 49m

C$ 1,112

TorontoPorto Alegre

YYZ - POA

YYZPOA

Toronto Pearson Intl

mar. 3/2

7:40 p.m.-2:35 p.m.

2 stops16h 55m

Porto Alegre Salgado Filho

jue. 12/2

2:05 p.m.-9:21 p.m.

2 stops33h 16m

C$ 1,125

MontrealPorto Alegre

YUL - POA

YULPOA

Montreal Pierre Elliott Trudeau Intl

lun. 9/3

8:41 a.m.-12:25 a.m.

1 stop14h 44m

Porto Alegre Salgado Filho

mié. 11/3

1:30 a.m.-12:39 a.m.

1 stop24h 09m

C$ 1,284

Flights are sorted by cheapest round-trip flights first.

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How to get the cheapest flight ticket from Region of Ontario 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

What is the cheapest month to fly to Porto Alegre?

The cheapest month to fly to Porto Alegre from Region of Ontario is in January. Flight prices, which tend to average around C$ 998, are often lower during this time because this is during the off-season. The month of April is another great option to travel to Porto Alegre, with average flight prices from Region of Ontario averaging around C$ 1,012.

What is the cheapest day to depart on your flight to Porto Alegre?

The cheapest day to depart from Region of Ontario to Porto Alegre is on a Saturday. Travellers who choose to depart for Porto Alegre on a Saturday will often find tickets for as low as C$ 1,317. On the other hand, Sunday is the most expensive day to depart from Region of Ontario because it is more convenient for both business and leisure travellers. As a result, prices tend to be around C$ 1,683.

What is the cheapest time of day to depart on your flight to Porto Alegre?

According to our data, the cheapest time of day to fly to Porto Alegre is in the afternoon. momondo users have found flights departing from Region of Ontario to Porto Alegre in the afternoon for as low as C$ 1,347. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. If you have a flexible travel schedule, then try to avoid flying in the evening when prices are C$ 1,501 on average. Flights to Porto Alegre from Region of Ontario in the evening are generally more expensive because this time of day is more convenient for travellers’ schedules.

Can stopping save me money on Region of Ontario to Porto Alegre flights?

You could potentially save up to 18% on your flight if you consider stops on a Region of Ontario to Porto Alegre flight.

Cheap Region of Ontario to Porto Alegre flight deals and tips

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

Direct flights

None
There are no direct flights from Region of Ontario to Porto Alegre. There are no popular flight routes from Region of Ontario to Porto Alegre.
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  • When did momondo last update prices for flights from Ontario to Porto Alegre Salgado Filho Airport?

    Prices for flights from Ontario to Porto Alegre Salgado Filho Airport are refreshed on a daily basis.

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

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

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Ontario 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 you'll need for your trip to Porto Alegre Salgado Filho Airport 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 Porto Alegre Salgado Filho Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Region of Ontario to Porto Alegre

Compare and see reviews for airlines that fly from Region of Ontario to Porto Alegre with momondo
Airline
Rating
Free Cancellation
Price
Copa AirlinesPriceFrom C$ 394Free CancellationRating
7.6
1,566 reviews
Search Copa Airlines flights
United AirlinesPriceFrom C$ 533Free CancellationRating
7.4
9,027 reviews
Search United Airlines flights
Air CanadaPriceFrom C$ 796Free CancellationRating
7.1
10,462 reviews
Search Air Canada flights

Why use momondo?

Why should I use momondo to find a flight deal from Ontario to Porto Alegre?

Finding the right flight to Porto Alegre from Ontario 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 Ontario to Porto Alegre with flexible booking policies on momondo?

Yes. All flights to Porto Alegre from Ontario on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

momondo provides multiple filters to help you find the best flight to Porto Alegre from Ontario. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Ontario to Porto Alegre right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Ontario to Porto Alegre flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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