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Cheap flights from Porto to Toronto from C$ 387

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 12/12. Fares are subject to change and may not be available on all flights or dates of travel.
OPO — YTO
28 Nov — 5 Dec1
1 adult
1 adult, Economy, 0 bags

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

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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 29 October 2025.

Sat 27/128:50 a.m.OPO - YYZ
Nonstop8h 15mAir Transat
Wed 31/127:10 p.m.YYZ - OPO
Nonstop6h 55mAir Transat
Deal found 27/10C$ 545
Tue 11/119:55 a.m.OPO - YYZ
1 stop14h 20mKLM
Sat 7/26:45 p.m.YYZ - OPO
1 stop10h 45mKLM
Deal found 28/10C$ 583
Wed 26/116:00 a.m.OPO - YYZ
1 stop15h 15mLufthansa
Wed 3/126:15 p.m.YYZ - OPO
1 stop12h 25mLufthansa
Deal found 27/10C$ 606
Thu 13/116:00 a.m.OPO - YYZ
1 stop15h 15mLufthansa
Mon 17/116:15 p.m.YYZ - OPO
1 stop23h 10mLufthansa
Deal found 28/10C$ 615
Fri 28/116:00 a.m.OPO - YYZ
1 stop15h 15mLufthansa
Sun 7/126:15 p.m.YYZ - OPO
1 stop12h 25mLufthansa
Deal found 27/10C$ 625
Fri 28/116:00 a.m.OPO - YYZ
1 stop15h 15mLufthansa
Sun 30/116:15 p.m.YYZ - OPO
1 stop12h 25mLufthansa
Deal found 27/10C$ 629
Sat 22/116:00 a.m.OPO - YYZ
1 stop18h 50mAir Canada
Fri 28/117:30 a.m.YYZ - OPO
1 stop21h 00mAir Canada
Deal found 29/10C$ 644
Thu 4/126:00 a.m.OPO - YYZ
1 stop18h 45mMultiple Airlines
Wed 10/126:15 p.m.YYZ - OPO
1 stop12h 25mMultiple Airlines
Deal found 27/10C$ 647
Fri 28/116:00 a.m.OPO - YYZ
1 stop15h 15mMultiple Airlines
Sun 30/1112:00 p.m.YYZ - OPO
2 stops18h 10mMultiple Airlines
Deal found 27/10C$ 665
Thu 4/126:00 a.m.OPO - YTZ
2 stops37h 55mAir Canada
Wed 10/1212:30 p.m.YTZ - OPO
2 stops18h 10mAir Canada
Deal found 27/10C$ 713
Thu 6/1112:35 p.m.OPO - YTZ
2 stops26h 07mAir Canada
Thu 13/118:50 a.m.YTZ - OPO
2 stops19h 40mAir Canada
Deal found 29/10C$ 745
Thu 6/112:20 p.m.OPO - YTZ
2 stops34h 35mSWISS
Wed 12/1112:30 p.m.YTZ - OPO
2 stops17h 45mSWISS
Deal found 29/10C$ 817

Cheap 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 29 October 2025.

Round-trip from

C$ 545

One-way from

C$ 387

Popular in

August

Cheapest in

February

Average price

C$ 749
Air Transat
  • Air Transat
  • 27/12-31/12
  • Nonstop
  • 15h 10m total
  • Porto to Toronto
Search Deals
Azores Airlines
  • Azores Airlines
  • 12/12
  • 1 total stop
  • 12h 10m total
  • Porto to Toronto
Search Deals
Highest demand for flights based on searches. 12% potential increase in price (C$ 151 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (C$ 28 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 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 29 October 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

Tue 11/11

9:55 a.m.-7:15 p.m.

1 stop14h 20m

Toronto Pearson Intl

Sat 7/2

6:45 p.m.-10:30 a.m.

1 stop10h 45m

C$ 583

PortoToronto

OPO - YYZ

OPOYYZ

Porto

Sat 28/3

8:50 a.m.-1:05 p.m.

Nonstop8h 15m

Toronto Pearson Intl

Fri 3/4

8:10 p.m.-8:05 a.m.

Nonstop6h 55m

C$ 605

PortoToronto

OPO - YYZ

OPOYYZ

Porto

Wed 26/11

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

1 stop15h 15m

Toronto Pearson Intl

Wed 3/12

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

1 stop12h 25m

C$ 606

PortoToronto

OPO - YYZ

OPOYYZ

Porto

Fri 27/2

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

1 stop15h 15m

Toronto Pearson Intl

Tue 3/3

6:15 p.m.-12:50 p.m.

2 stops13h 35m

C$ 625

PortoToronto

OPO - YYZ

OPOYYZ

Porto

Sat 22/11

6:00 a.m.-7:50 p.m.

1 stop18h 50m

Toronto Pearson Intl

Fri 28/11

6:40 p.m.-9:30 a.m.

1 stop9h 50m

C$ 646

PortoToronto

OPO - YYZ

OPOYYZ

Porto

Fri 27/3

11:20 a.m.-11:02 p.m.

2 stops15h 42m

Toronto Pearson Intl

Sun 5/4

10:10 p.m.-3:35 p.m.

1 stop12h 25m

C$ 648

PortoToronto

OPO - YYZ

OPOYYZ

Porto

Sat 28/3

7:50 p.m.-8:10 p.m.

1 stop28h 20m

Toronto Pearson Intl

Thu 9/4

10:00 p.m.-8:20 p.m.

1 stop17h 20m

C$ 654

PortoToronto

OPO - YTZ

OPOYTZ

Porto

Wed 1/4

6:15 a.m.-9:32 p.m.

2 stops20h 17m

Toronto Island

Thu 9/4

12:30 p.m.-9:45 a.m.

2 stops16h 15m

C$ 657

PortoToronto

OPO - YTZ

OPOYTZ

Porto

Tue 31/3

11:05 a.m.-9:32 p.m.

2 stops15h 27m

Toronto Island

Sun 5/4

12:25 p.m.-9:45 a.m.

2 stops16h 20m

C$ 657

PortoToronto

OPO - YTZ

OPOYTZ

Porto

Tue 31/3

6:15 a.m.-9:32 p.m.

2 stops20h 17m

Toronto Island

Tue 7/4

10:20 a.m.-9:45 a.m.

2 stops18h 25m

C$ 657

Flights are sorted by cheapest round-trip flights first.

Deals found on 29/10

Showing 1-10 of 42 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 24 October 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$ 518). Flying from Porto to Toronto in August is currently the most expensive (average of C$ 734). 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 29 October 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.

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 33% 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$ 571.

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.

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 29 October 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
469 reviews
Check prices

Crew

8.5

Overall

7.8

Food

6.8

Comfort

7.4

Boarding

7.9

Entertainment

7.1

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
469 reviews
Air Transat
7.8
Good
469 reviews
Check prices

Crew

8.5

Overall

7.8

Food

6.8

Comfort

7.4

Boarding

7.9

Entertainment

7.1

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 8h 15m. 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$ 532. Other airlines that can offer you cheap pricing are Air Canada, from C$ 570, and Air Transat, from C$ 674. Lufthansa is priced at 27% lower than the current average price of a flight leaving 3 months from now.

  • 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.

  • 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$ 518). Flying from Porto to Toronto in August is currently the most expensive (average of C$ 734). 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

Browse thousands of different options on Cheapflights for your next trip

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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 29 October 2025.
AirlineCheapestAverageFlexibilityOn-time
LufthansaCheapestC$ 532AverageC$ 1,359FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
Air CanadaCheapestC$ 570AverageC$ 797FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
Air TransatCheapestC$ 674AverageC$ 765FlexibilityNo 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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