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Cheap flights from Porto Alegre to Ontario from C$ 426

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 4/12. Fares are subject to change and may not be available on all flights or dates of travel.
POA — YYZ
29 Nov — 6 Dec1
1 adult
1 adult, Economy, 0 bags

Find flight deals from Porto Alegre to Ontario

Enter your travel dates to find the best prices.

Cheapest flights from Porto Alegre to Ontario
Explore the most affordable flight options available from Porto Alegre to Ontario. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 30 October 2025.

Mon 3/113:25 p.m.POA - YYZ
2 stops20h 11mUnited Airlines
Fri 28/116:10 a.m.YYZ - POA
2 stops30h 25mUnited Airlines
Deal found 30/10C$ 1,022
Thu 30/101:50 p.m.POA - YYZ
2 stops30h 55mUnited Airlines
Thu 6/112:15 p.m.YYZ - POA
2 stops18h 50mUnited Airlines
Deal found 29/10C$ 1,025
Sun 28/1211:40 a.m.POA - YYZ
2 stops20h 55mGOL
Fri 30/17:55 a.m.YYZ - POA
2 stops22h 05mGOL
Deal found 29/10C$ 1,106
Wed 26/115:45 p.m.POA - YYZ
2 stops21h 21mAmerican Airlines
Wed 3/1210:30 a.m.YYZ - POA
2 stops22h 25mAmerican Airlines
Deal found 30/10C$ 1,142
Wed 29/101:30 a.m.POA - YYZ
1 stop24h 45mCopa Airlines
Thu 6/118:30 a.m.YYZ - POA
1 stop14h 00mCopa Airlines
Deal found 29/10C$ 1,148
Tue 2/125:10 p.m.POA - YYZ
2 stops18h 48mUnited Airlines
Sun 7/128:15 a.m.YYZ - POA
2 stops30h 05mUnited Airlines
Deal found 29/10C$ 1,180
Tue 2/125:55 p.m.POA - YYZ
2 stops31h 54mAmerican Airlines
Sat 6/1210:30 a.m.YYZ - POA
2 stops22h 30mAmerican Airlines
Deal found 29/10C$ 1,184
Mon 8/127:45 a.m.POA - YUL
2 stops29h 50mMultiple Airlines
Sat 21/39:55 p.m.YUL - POA
1 stop15h 35mMultiple Airlines
Deal found 30/10C$ 1,219
Fri 28/116:00 p.m.POA - YYZ
2 stops19h 09mLATAM Airlines
Sun 7/1212:23 p.m.YYZ - POA
2 stops26h 37mLATAM Airlines
Deal found 29/10C$ 1,229
Fri 28/116:00 p.m.POA - YYZ
2 stops19h 09mLATAM Airlines
Tue 9/1212:23 p.m.YYZ - POA
2 stops26h 37mLATAM Airlines
Deal found 29/10C$ 1,237
Fri 31/106:00 p.m.POA - YYZ
2 stops24h 23mLATAM Airlines
Fri 7/116:00 a.m.YYZ - POA
2 stops22h 30mLATAM Airlines
Deal found 30/10C$ 1,244
Mon 8/123:25 p.m.POA - YUL
2 stops22h 13mUnited Airlines
Sat 21/33:00 p.m.YUL - POA
2 stops27h 55mUnited Airlines
Deal found 30/10C$ 1,246

Cheap flight deals from Porto Alegre to Ontario

Keep the following information in mind while searching for Porto Alegre to Ontario flight deals. Data was last updated 30 October 2025.

Round-trip from

C$ 920

One-way from

C$ 426

Popular in

December

Cheapest in

July

Average price

C$ 1,160
American Airlines
  • American Airlines
  • 9/3-17/3
  • 4 total stops
  • 39h 55m total
  • Porto Alegre to Ontario
Search Deals
4/12
  • 4/12
  • 2 total stops
  • 19h 55m total
  • Porto Alegre to Ontario
Search Deals
Highest demand for flights based on searches. 14% potential increase in price (C$ 310 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (C$ 68 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in October 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Porto Alegre to Ontario 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, Cheapflights users made 629,999 searches. Data last updated 30 October 2025.
Use the filters below to find and compare flights from Porto Alegre to Ontario that are best for you.

Fly from

Porto Alegre

Fly to

Ontario

Route

Depart

Return

Price

Porto AlegreToronto

POA - YYZ

POAYYZ

Porto Alegre Salgado Filho

Tue 3/3

3:25 p.m.-9:58 a.m.

2 stops20h 33m

Toronto Pearson Intl

Sun 15/3

3:00 p.m.-4:10 p.m.

2 stops24h 10m

C$ 1,024

Porto AlegreToronto

POA - YYZ

POAYYZ

Porto Alegre Salgado Filho

Thu 26/2

3:25 p.m.-10:28 a.m.

2 stops21h 03m

Toronto Pearson Intl

Sun 15/3

7:40 p.m.-4:10 p.m.

2 stops19h 30m

C$ 1,024

Porto AlegreToronto

POA - YYZ

POAYYZ

Porto Alegre Salgado Filho

Tue 24/2

1:40 p.m.-6:35 a.m.

2 stops18h 55m

Toronto Pearson Intl

Thu 12/3

12:55 a.m.-8:00 a.m.

2 stops30h 05m

C$ 1,058

Porto AlegreMontreal

POA - YUL

POAYUL

Porto Alegre Salgado Filho

Wed 1/4

6:35 p.m.-2:49 p.m.

2 stops21h 14m

Montreal Pierre Elliott Trudeau Intl

Wed 15/4

7:15 a.m.-1:30 p.m.

2 stops29h 15m

C$ 1,092

Porto AlegreMontreal

POA - YUL

POAYUL

Porto Alegre Salgado Filho

Sun 5/4

6:35 p.m.-11:15 p.m.

2 stops29h 40m

Montreal Pierre Elliott Trudeau Intl

Fri 17/4

3:50 p.m.-3:20 p.m.

2 stops22h 30m

C$ 1,092

Porto AlegreToronto

POA - YYZ

POAYYZ

Porto Alegre Salgado Filho

Sun 28/12

11:40 a.m.-6:35 a.m.

2 stops20h 55m

Toronto Pearson Intl

Fri 30/1

7:55 a.m.-8:00 a.m.

2 stops22h 05m

C$ 1,106

Porto AlegreToronto

POA - YYZ

POAYYZ

Porto Alegre Salgado Filho

Sun 1/3

5:20 p.m.-12:18 p.m.

2 stops44h 58m

Toronto Pearson Intl

Sun 15/3

12:55 a.m.-12:45 a.m.

2 stops22h 50m

C$ 1,151

Porto AlegreMontreal

POA - YUL

POAYUL

Porto Alegre Salgado Filho

Thu 19/3

2:05 p.m.-11:57 a.m.

2 stops22h 52m

Montreal Pierre Elliott Trudeau Intl

Mon 23/3

6:15 p.m.-2:35 p.m.

2 stops43h 20m

C$ 1,155

Porto AlegreToronto

POA - YYZ

POAYYZ

Porto Alegre Salgado Filho

Fri 27/2

5:10 p.m.-9:21 p.m.

2 stops30h 11m

Toronto Pearson Intl

Tue 17/3

4:30 p.m.-4:10 p.m.

2 stops22h 40m

C$ 1,177

Porto AlegreToronto

POA - YYZ

POAYYZ

Porto Alegre Salgado Filho

Fri 27/2

5:10 p.m.-9:21 p.m.

2 stops30h 11m

Toronto Pearson Intl

Sun 15/3

3:00 p.m.-2:35 p.m.

2 stops22h 35m

C$ 1,177

Flights are sorted by cheapest round-trip flights first.

Deals found on 28/10

Showing 1-10 of 45 results
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Best time to book a flight from Porto Alegre to Ontario

Have a flexible travel schedule? Discover the best time to fly to Ontario from Porto Alegre with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Porto Alegre to Ontario

What is the cheapest month to book a flight from Porto Alegre to Region of Ontario?

Currently, July is the cheapest month in which you can book a flight from Porto Alegre to Region of Ontario (average of C$ 466). Flying from Porto Alegre to Region of Ontario in January is currently the most expensive (average of C$ 1,463). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from POA to ON?

Find hourly flight availability from Porto Alegre to Ontario. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 30 October 2025.

When flying from Porto Alegre to Region of Ontario, the time of day you fly usually plays a role in the price. Save by searching for a flight in the morning, which can drop the price by up to 27% versus a flight at noon.

Related info for your journey

Find useful and relevant information for your journey from Porto Alegre to Ontario. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Porto Alegre to Ontario?

    For a flight from Porto Alegre to Ontario, you will be flying from Salgado Filho. Porto Alegre Salgado Filho (POA) is just 6.4 km from the centre of the city.

  • How long is the flight from Porto Alegre to Region of Ontario?

    There are many flights that can get you from Porto Alegre to Region of Ontario in 18h 55m. Fly via United Airlines, GOL, or American Airlines to get the fastest option. Porto Alegre and Region of Ontario are separated by a distance of 8684 km. This flight may include one or multiple stops.

  • What are the cheapest airlines to fly from Porto Alegre to Region of Ontario one-way?

    To fly one-way, consider booking your trip with American Airlines, which is currently one of the cheapest options available, starting at C$ 434. Copa Airlines flights start at C$ 448 while deals on United Airlines start at C$ 489 one-way.

  • What are the most popular routes from Porto Alegre to Region of Ontario?

    Most travellers choose Porto Alegre Salgado Filho - Toronto Pearson Intl, Porto Alegre Salgado Filho - Montreal Pierre Elliott Trudeau Intl or Porto Alegre Salgado Filho - Ottawa when deciding on the best route from Porto Alegre to Region of Ontario.

  • Can I find deals for flights from Porto Alegre to Ontario that include hotel bookings?

    Yes. In addition to deals on Porto Alegre to Ontario flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Porto Alegre to Ontario?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Porto Alegre to Ontario.

  • Can I find deals for business class flights from Porto Alegre to Ontario?

    Yes. Cheapflights offers flight deals from Porto Alegre to Ontario by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Porto Alegre to Region of Ontario?

    Currently, July is the cheapest month in which you can book a flight from Porto Alegre to Region of Ontario (average of C$ 466). Flying from Porto Alegre to Region of Ontario in January is currently the most expensive (average of C$ 1,463). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Can Cheapflights notify me if prices for flights from Porto Alegre to Ontario become cheaper?

Yes, Cheapflights offers price alerts on Porto Alegre to Ontario flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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