Cheap flights from Porto to Toronto

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Flight deals from Porto to Toronto

Looking for a cheap last-minute deal or the best round-trip flight from Porto Airport to Toronto? If you want to travel next month, round-trip fares start from $521. Find the lowest prices on one-way and round-trip tickets right here.

Find the cheapest month to fly from Porto to Toronto

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Porto to Toronto flights are currently cheapest in September.

Direct flights from Porto to Toronto

Porto to Toronto: Flight information

The things to know before you go.
Cheapest flight found$493
Cheapest month to flySeptember
Average flight time8 hrs, 10 mins
Most popular airlinePorter Airlines
Average flights per week6

Finding cheap flights from Porto to Toronto: Frequently asked questions

There are 4 airports in Toronto: Toronto Island, Toronto Pearson International, John C. Munro Hamilton, and Kitchener / Waterloo.
The best price we found for a round-trip flight from Porto to Toronto is $493. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
8 hours and 10 minutes is the average flight time from Porto to Toronto.
Porter Airlines and Air Transat fly direct from Porto to Toronto.
There are 6 flights per week flying from Porto to Toronto, as of May 2026.
The cheapest month to fly from Porto to Toronto is usually September.
If you're flying from Porto Airport, the cheapest airport near Toronto is Toronto Pearson International – which is 20.4 km away from the center of Toronto. We've found flights to this airport from $493.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Porto Airport to Toronto on Thursday, September 3, 2026.
Yes – the average flight time is 8 hours and 10 minutes.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Toronto but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar, and it looks like the cheapest time to book a flight to Toronto is around 40 days in advance, so don’t leave your flight to the last minute.
In May, the average temperature is usually around 12°C. July is typically the warmest month in Toronto, when it usually averages around 25°C. You can expect the least rain in February. The coldest month is January, with temperatures averaging -8°C. The rainiest month is September.
Currently, Air Canada and Air Transat offer the cheapest flight tickets to Toronto.

Flying from Porto Airport (OPO) to Toronto: what you need to know

  • Book a direct flight from Porto Airport to Toronto and you'll be traveling for around 6 hours 50 minutes.

  • The timezone in Toronto is UTC-5. The city is five hours behind Porto, where Porto Airport is located.

  • With three flights a week between the two airports, Porto Airport (OPO) to Toronto Pearson International Airport (YYZ) is the busiest route. Air Transat operates the earliest flight at 08:50. If you prefer to get more out of your day before flying, the last flight from OPO to YYZ is with Air Transat at 13:40.

  • For a smooth journey, turn up at the airport two hours ahead of international flights and one hour before domestic departures. This will give you plenty of time to catch your OPO to Toronto flight.

  • Traveling during a peak time like August? Public holidays and other popular periods can lead to longer lines at security. Play it safe and get there up to four hours before international flights and two hours before domestic departures.

  • Begin your journey at OPO and travel nonstop to Toronto Pearson International Airport (YYZ). That will be your arrival point when searching for Porto Airport to Toronto tickets.

  • Book your seat with Air Transat. This popular carrier operates direct flights from Porto Airport to Toronto.

  • We make it simple to book plane tickets from OPO to Toronto with a stopover. To see all your options, uncheck 'Direct flights only.' Then, select a flight with a stop long enough to explore the city of your choice. Popular stopovers include:

    • Newark Liberty International Airport (EWR)

    • Dublin Airport (DUB)

    • Montreal-Trudeau International Airport (YUL)

  • OPO is about 11 kilometers from central Porto. If you're ride-sharing, catching a cab or driving from the center, it'll take 20 minutes or so to get there, depending on the traffic. If you're using public transport, expect the travel time to be around 30 minutes.

  • Want a stress-free start to your travels? Stay near OPO. Whether you have an early flight from Porto Airport to Toronto or want to avoid feeling rushed, these hotels are just the thing:

  • 75% of flights that depart Porto Airport arrive at their destination on schedule.

How to find the cheapest flights from Porto Airport (OPO) to Toronto

  • $256 is the cheapest price we've found for a one-way Porto Airport to Toronto flight. A return ticket right now is $493. Depending on when you want to go and the availability, these fares can change.

  • To pick up cheap flights from OPO to Toronto, reserve your trip one month ahead of your departure date.

  • June is the best month for nabbing a fantastic deal on Porto Airport to Toronto tickets. If you're looking to travel during a different time of year, the 'Whole month' tool will give you the lowest prices for each month.

  • Picking up a cheap flight from OPO to Toronto is easy with Price Alerts. All you need to do is set up one of these automatic notifications and we'll get in touch as soon as a new discount appears.

  • Find a cheap flight from Porto Airport to Toronto with the help of our filters. Select your preferred duration, departure time and airlines, then sort the results by 'Cheapest' to see the best deals.

Airports in Toronto

Toronto Pearson International Airport (YYZ)

Billy Bishop Toronto City Airport (YTZ)

  • Central Toronto is about 3 kilometers from Billy Bishop Toronto City Airport (YTZ). After your flight from Porto Airport to Toronto has hit the runway and you've made your way out of the airport, the drive should take about 10 minutes.

  • You can expect the trip to take about 20 minutes on public transport.

  • Following your OPO to Toronto flight, settle in at a hotel near YTZ. These are some comfortable accommodation options that'll help you switch to relaxation mode:

  • Lock in the lowest price by reserving your ride from YTZ one week in advance. You can also expect to have a bigger selection of vehicles.

John C. Munro Hamilton International Airport (YHM)

  • John C. Munro Hamilton International Airport (YHM) is about 72 kilometers from the center of Toronto. It'll take you about 1 hour 10 minutes to reach the city center in a cab or ride-share once you've stepped off your flight from Porto Airport to Toronto.

  • The journey takes about 1 hour 50 minutes by public transport.

  • If you don't want to make the trip into the center, find a hotel close to YHM. Get settled at one of these options after your OPO to Toronto flight:

  • If you prefer a certain kind of vehicle, booking early gives you a better shot at getting exactly what you want. Reserve your ride from YHM at least a couple of weeks ahead of your flight from Porto Airport to Toronto.

Best time to go to Toronto

  • It's time to work out your trip dates for your flight from Porto Airport to Toronto. July is the busiest month to travel to Toronto. If you like a more relaxed vibe, go in January.

  • Before booking a Porto Airport to Toronto plane ticket, think about what kind of weather works for you. July is the warmest month in Toronto, with temperatures ranging from 15ºC (59ºF) to 28ºC (82ºF).

  • Look for cheap tickets from OPO to Toronto in February if you want to travel in cooler conditions. Temperatures are at their lowest then, ranging between -15ºC (5ºF) and 3ºC (37ºF) on average.

More about Toronto

  • When it comes to searching for somewhere to rest your head, you'll find the top stays in Toronto right here. Explore these options after you've booked your flight from Porto Airport to Toronto:

  • The Top CN Tower and CN Tower are just a couple of the popular attractions to put on your Toronto itinerary. Continue your sightseeing adventures at Royal Ontario Museum.

Explore more of Canada

  • You've done Toronto, now it's time to explore other corners of Canada. Travel about 499 kilometers northeast to Montreal to tick off its must-visit sights. From Cirque du Soleil - KURIOS to Montreal Botanical Garden and Saint Joseph's Oratory of Mount Royal, your itinerary will be busy.

  • Around 354 kilometers northeast of Toronto, Ottawa is another essential stop in Canada. Get a taste of what this destination has to offer at Rideau Canal National Historic Site, Parliament Hill and Rideau Canal, Locks 1 - 8 - Ottawa.

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.