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Cheap flights from Porto to Toronto from C$ 348

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 18/4. Fares are subject to change and may not be available on all flights or dates of travel.
OPO — YTO
11 Jan — 18 Jan1
1 adult
1 adult, Economy, 0 bags

Cheapflights Tip: The best prices from Porto to Toronto are usually found in February or November, booked 86 days in advance, depart on a Sunday or Tuesday and return on a Saturday

Cheap flight deals from Porto to Toronto

Enter your travel dates to find the best prices.

Cheapest flights from Porto to Toronto
Explore the most affordable flight options available from Porto to Toronto. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 12 December 2025.

Thu 25/128:50 a.m.OPO - YYZ
Nonstop8h 15mAir Transat
Wed 31/127:10 p.m.YYZ - OPO
Nonstop6h 55mAir Transat
Deal found 11/12C$ 536
Thu 25/127:25 p.m.OPO - YYZ
2 stops28h 25mMultiple Airlines
Wed 31/127:45 p.m.YYZ - OPO
1 stop22h 55mMultiple Airlines
Deal found 11/12C$ 651
Thu 25/126:35 a.m.OPO - YYZ
1 stop14h 05mKLM
Wed 31/125:50 p.m.YYZ - OPO
1 stop20h 30mKLM
Deal found 11/12C$ 709
Sat 13/128:50 a.m.OPO - YYZ
Nonstop8h 15mAir Transat
Fri 26/127:10 p.m.YYZ - OPO
Nonstop6h 55mAir Transat
Deal found 10/12C$ 753
Thu 25/124:15 p.m.OPO - YYZ
1 stop29h 00mLufthansa
Wed 31/1211:00 p.m.YYZ - OPO
2 stops19h 40mLufthansa
Deal found 11/12C$ 763
Sun 14/128:20 a.m.OPO - YYZ
2 stops36h 43mAmerican Airlines
Mon 29/125:14 p.m.YYZ - OPO
2 stops33h 26mAmerican Airlines
Deal found 10/12C$ 782
Fri 26/127:20 p.m.OPO - YYZ
2 stops31h 24mMultiple Airlines
Tue 30/126:15 p.m.YYZ - OPO
1 stop12h 25mMultiple Airlines
Deal found 10/12C$ 800
Fri 26/1212:25 p.m.OPO - YYZ
2 stops38h 01mAmerican Airlines
Tue 30/127:44 p.m.YYZ - OPO
2 stops35h 01mAmerican Airlines
Deal found 10/12C$ 803
Thu 25/127:25 p.m.OPO - YTZ
2 stops27h 30mMultiple Airlines
Wed 31/1210:30 a.m.YTZ - OPO
2 stops19h 45mMultiple Airlines
Deal found 11/12C$ 1,096
Fri 26/127:20 p.m.OPO - YTZ
2 stops29h 35mMultiple Airlines
Tue 30/123:30 p.m.YTZ - OPO
2 stops16h 40mMultiple Airlines
Deal found 10/12C$ 1,498
Sat 13/128:55 a.m.OPO - YTZ
2 stops14h 00mAir Canada
Fri 26/123:30 p.m.YTZ - OPO
2 stops15h 35mAir Canada
Deal found 10/12C$ 2,120
Fri 12/1212:40 p.m.OPO - YTZ
2 stops25h 15mMultiple Airlines
Fri 19/128:55 a.m.YTZ - OPO
3 stops29h 40mMultiple Airlines
Deal found 11/12C$ 2,293

Find flight deals from Porto to Toronto

Discover tips and strategies to find the most affordable flight options for your journey from Porto (OPO) to Toronto (YTO). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 12 December 2025.

Round-trip from

C$ 531

One-way from

C$ 348

Popular in

August

Cheapest in

February

Average price

C$ 745

Good one-way deal

C$ 487 or less
Air Transat
  • Air Transat
  • 25/12-31/12
  • Nonstop
  • 15h 10m total
  • Porto to Toronto
Search Deals
British Airways
  • British Airways
  • 18/4
  • 2 total stops
  • 19h 45m total
  • Porto to Toronto
Search Deals
Highest demand for flights based on searches. 12% potential increase in price (C$ 140 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (C$ 26 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals
Price to beat on a one-way flight from Porto to Toronto (YTO).
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Porto to Toronto 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 12 December 2025.
Use the filters below to find and compare flights from Porto to Toronto that are best for you.

Fly from

Porto

Fly to

Toronto

Route

Depart

Return

Price

PortoToronto

OPO - YYZ

OPOYYZ

Porto

Wed 13/5

8:25 a.m.-8:13 a.m.

1 stop28h 48m

Toronto Pearson Intl

Mon 25/5

11:55 p.m.-11:45 a.m.

Nonstop6h 50m

C$ 586

PortoToronto

OPO - YYZ

OPOYYZ

Porto

Wed 13/5

5:05 a.m.-2:00 p.m.

1 stop13h 55m

Toronto Pearson Intl

Mon 25/5

5:45 p.m.-3:00 p.m.

1 stop16h 15m

C$ 594

PortoToronto

OPO - YTZ

OPOYTZ

Porto

Wed 13/5

8:25 a.m.-2:32 p.m.

1 stop11h 07m

Toronto Island

Mon 25/5

9:00 p.m.-6:45 a.m.

1 stop28h 45m

C$ 594

PortoToronto

OPO - YTZ

OPOYTZ

Porto

Mon 26/1

12:05 p.m.-2:55 p.m.

2 stops55h 50m

Toronto Island

Mon 2/2

6:30 p.m.-11:15 a.m.

2 stops35h 45m

C$ 597

PortoToronto

OPO - YYZ

OPOYYZ

Porto

Sat 17/1

6:00 a.m.-4:15 p.m.

1 stop15h 15m

Toronto Pearson Intl

Fri 30/1

6:15 p.m.-11:40 a.m.

1 stop12h 25m

C$ 599

PortoToronto

OPO - YYZ

OPOYYZ

Porto

Fri 16/1

6:00 a.m.-4:15 p.m.

1 stop15h 15m

Toronto Pearson Intl

Fri 30/1

6:15 p.m.-11:40 a.m.

1 stop12h 25m

C$ 599

PortoToronto

OPO - YYZ

OPOYYZ

Porto

Sat 17/1

6:00 a.m.-7:45 p.m.

1 stop18h 45m

Toronto Pearson Intl

Tue 3/2

12:00 p.m.-11:15 a.m.

2 stops18h 15m

C$ 604

PortoToronto

OPO - YYZ

OPOYYZ

Porto

Thu 15/1

6:00 a.m.-7:45 p.m.

1 stop18h 45m

Toronto Pearson Intl

Tue 3/2

4:50 p.m.-11:40 a.m.

1 stop13h 50m

C$ 605

PortoToronto

OPO - YYZ

OPOYYZ

Porto

Mon 2/2

4:10 p.m.-7:15 p.m.

1 stop32h 05m

Toronto Pearson Intl

Wed 11/2

10:55 p.m.-10:25 a.m.

1 stop30h 30m

C$ 611

PortoToronto

OPO - YYZ

OPOYYZ

Porto

Sat 24/1

6:00 a.m.-4:15 p.m.

1 stop15h 15m

Toronto Pearson Intl

Sat 31/1

6:15 p.m.-11:40 a.m.

1 stop12h 25m

C$ 614

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/12

Showing 1-10 of 36 results
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Best time to book a flight from Porto to Toronto

Have a flexible travel schedule? Discover the best time to fly to Toronto from Porto 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 to Toronto

How far ahead should I book a flight from Porto to Toronto?

Use this chart to determine the optimal time to book a round-trip flight from Porto to Toronto. Price data was last updated on 5 December 2025.

To ensure you get the cheapest price possible for a flight from Porto to Toronto, you should look to book at least 86 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest month to book a flight from Porto to Toronto?

Currently, April is the cheapest month in which you can book a flight from Porto to Toronto (average of C$ 512). Flying from Porto to Toronto in August is currently the most expensive (average of C$ 709). 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 OPO to YTO?

Find hourly flight availability from Porto to Toronto. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 12 December 2025.

A simple way to save on the total cost of your ticket is to fly from Porto to Toronto in the evening. If you’re flexible enough to do this you can expect to save up to 47% on your trip compared to booking a flight in the afternoon.

How much does it cost to fly round-trip from Porto to Toronto?

What’s the top layover airport for flights from Porto to Toronto?

Share of one-stop round-trip flights from Porto to Toronto chosen by Cheapflights users in the past 12 months, using the same layover each way.

Amsterdam (AMS) – chosen by Cheapflights users on 30% of one-stop itineraries from Porto to Toronto on Cheapflights.

What’s the cheapest layover airport for flights from Porto to Toronto?

Average round-trip fare for 1-stop flights from Porto to Toronto, chosen by Cheapflights users in the past 12 months, with the same layover each way.

Frankfurt am Main (FRA) is the most affordable 1-stop option, with an average round-trip price of C$ 563.

What’s the fastest layover option from Porto to Toronto?

Shortest average travel time for 1-stop one-way flights from Porto to Toronto, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by layover airport.

Flights via Newark (EWR) have the shortest average one-way travel time for 1-stop routes: 11h 25m.

Which airport typically offers the quickest layover for flights from Porto to Toronto?

Average layover duration for 1-stop one-way flights from Porto to Toronto, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.

Flights via Munich (MUC) offer the fastest connection on this route, with an average layover time of 1h 23m.

How often are flights from Porto to Toronto delayed?

About 19% of weekly flights between Porto and Toronto have experienced delays in the past year, with the average delay time being 161 minutes.

What is the most punctual flight time for Porto to Toronto flights?

Historically, flights departing in the morning are less likely to be delayed, whereas flights leaving in the early afternoon tend to experience delays more often.

What day of the week experiences the fewest flight delays on this route?

Sunday tends to have the lowest number of delays on this route, whereas Friday has historically faced a higher average of delays compared to other days of the week.

Which airline has the best punctuality record on Porto to Toronto flights?

Over the past year, Air Transat has had the lowest number of delays on this route, with just 19% of flights being delayed.

Reviews of airlines servicing Toronto

Get insights into the airlines that provide service to Toronto. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Toronto. Reviews last updated 12 December 2025.
Get a feel of what it's like to fly with Air Transat from Porto to Toronto by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Air Transat
7.8
Good
480 reviews
Check prices

Food

6.8

Comfort

7.3

Crew

8.4

Entertainment

7.1

Overall

7.8

Boarding

7.9

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

YYZ - YUL

Easy, fast onboarding, very friendly staff. Seats were very narrow, OK for me but we were elbow to elbow with both neighbours of small size. The seat width should be indicated at the time of booking to prevent an uncomfortable situation with oversized travellers.
Air Transat
7.8
Good
480 reviews
Air Transat
7.8
Good
480 reviews
Check prices

Food

6.8

Comfort

7.3

Crew

8.4

Entertainment

7.1

Overall

7.8

Boarding

7.9

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

YYZ - YUL

Easy, fast onboarding, very friendly staff. Seats were very narrow, OK for me but we were elbow to elbow with both neighbours of small size. The seat width should be indicated at the time of booking to prevent an uncomfortable situation with oversized travellers.

Related info for your journey

Find useful and relevant information for your journey from Porto to Toronto. 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 to Toronto?

    Most people fly from Porto (OPO) if they book a flight from Porto to Toronto. On average, Porto has 0 outbound flights to Toronto per day from 3 airlines. Porto is conveniently located just 10.9 km from Porto’s city centre.

  • How long is the flight from Porto to Toronto?

    Departing from Porto to Toronto will take you 13h 55m. There are 5638 km between Porto and Toronto. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • What are the cheapest airlines flying from Porto to Toronto round-trip?

    Cheapflights users have booked flights from Porto to Toronto round-trip from C$ 558. Other airlines that can offer you cheap pricing are Air Canada, from C$ 562, and Air Transat, from C$ 665. Lufthansa is priced at 24% lower than the current average price of a flight leaving 3 months from now.

  • What are the cheapest airlines to fly from Porto to Toronto one-way?

    The cheapest airlines for a one-way flight from Porto to Toronto are Azores Airlines (C$ 338), TAP AIR PORTUGAL (C$ 342), and Air Transat (C$ 388).

  • What are the most popular routes from Porto to Toronto?

    The most popular route from Porto to Toronto is Porto - Toronto Pearson Intl. You may also consider Porto - Toronto Island or Porto - Hamilton.

  • What are the cheapest flights from Porto to Toronto?

    The cheapest flight price from Porto to Toronto is C$ 433. On average you can expect to pay C$ 491. The most popular route, (Porto - Toronto Pearson Intl), can usually be booked for C$ 586.

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

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

  • How can I find direct flights from Porto to Toronto?

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

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

    Yes. Cheapflights offers flight deals from Porto to Toronto 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 to Toronto?

    Currently, April is the cheapest month in which you can book a flight from Porto to Toronto (average of C$ 512). Flying from Porto to Toronto in August is currently the most expensive (average of C$ 709). 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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Top 3 airlines flying from Porto to Toronto

Discover the top 3 airlines that operate flights from Porto to Toronto. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 12 December 2025.
AirlineCheapestAverageFlexibilityOn-time
LufthansaCheapestC$ 558AverageC$ 604FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
Air CanadaCheapestC$ 562AverageC$ 787FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
Air TransatCheapestC$ 665AverageC$ 772FlexibilityNo cancel feeOn-time50%
Search Air Transat flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Porto to Toronto?

Deals for Porto to Toronto flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from Porto to Toronto?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Toronto from Porto.

Can Cheapflights find flights from Porto to Toronto with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from Porto to Toronto flexibly with Cheapflights today.

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

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Toronto from Porto today and book when prices fit your budget.

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