C$ 359 Find Cheap Flights from Porto to Canada

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Porto to Canada departing on 17/9. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy

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Best Canada Flight Deals from Porto

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
Calgary
Calgary2 stopsC$ 917
Halifax
Halifax1 stopC$ 875
Québec City
Québec City2 stopsC$ 611
Calgary
Calgary2 stopsC$ 917
Halifax
Halifax1 stopC$ 875
Québec City
Québec City2 stopsC$ 611

Cheap Flights from Porto to Canada

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Porto to Canada that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Porto to Canada

Fri, 19 Sep - Sat, 27 Sep
Air Transat Logo
8:40 a.m. - 10:55 a.m.OPO-YUL
7h 15mdirect
Air Transat Logo
7:25 p.m. - 6:45 a.m.YUL-OPO
6h 20mdirect
C$ 534Air Transat
Find Deal
Fri, 19 Sep - Thu, 25 Sep
Air Transat Logo
8:40 a.m. - 10:55 a.m.OPO-YUL
7h 15mdirect
Air Transat Logo
7:40 p.m. - 7:00 a.m.YUL-OPO
6h 20mdirect
C$ 545Air Transat
Find Deal
Fri, 19 Sep - Thu, 25 Sep
Air Transat Logo
8:40 a.m. - 10:55 a.m.OPO-YUL
7h 15mdirect
Air Transat Logo
7:40 p.m. - 7:00 a.m.YUL-OPO
6h 20mdirect
C$ 557Air Transat
Find Deal
Sat, 13 Dec - Sat, 27 Dec
Air Canada Logo
6:00 a.m. - 7:50 p.m.OPO-YYZ
18h 50m1 stop
Air Canada Logo
4:00 p.m. - 12:50 p.m.YYZ-OPO
15h 50m2 stops
C$ 563Air Canada
Find Deal
Fri, 19 Sep - Mon, 22 Sep
Lufthansa Logo
6:00 a.m. - 4:00 p.m.OPO-YUL
15h 00m1 stop
Lufthansa Logo
10:00 p.m. - 9:35 a.m.YUL-OPO
6h 35mdirect
C$ 570Lufthansa
Find Deal
Fri, 19 Sep - Mon, 22 Sep
 Logo
6:00 a.m. - 4:00 p.m.OPO-YUL
15h 00m1 stop
 Logo
4:40 p.m. - 11:25 a.m.YUL-OPO
13h 45m1 stop
C$ 575
Find Deal
Tue, 9 Sep - Sun, 21 Sep
Air Canada Logo
12:50 p.m. - 7:49 p.m.OPO-YTZ
11h 59m1 stop
Air Canada Logo
7:20 p.m. - 9:35 a.m.YTZ-OPO
33h 15m2 stops
C$ 579Air Canada
Find Deal
Tue, 9 Sep - Sun, 21 Sep
 Logo
6:15 a.m. - 6:30 p.m.OPO-YYZ
17h 15m1 stop
 Logo
6:35 p.m. - 4:00 p.m.YYZ-OPO
16h 25m1 stop
C$ 596
Find Deal
Mon, 15 Sep - Mon, 22 Sep
Lufthansa Logo
6:00 a.m. - 4:00 p.m.OPO-YUL
15h 00m1 stop
Lufthansa Logo
10:00 p.m. - 9:35 a.m.YUL-OPO
6h 35mdirect
C$ 614Lufthansa
Find Deal
Fri, 19 Sep - Thu, 25 Sep
KLM Logo
6:40 a.m. - 4:55 p.m.OPO-YUL
15h 15m1 stop
KLM Logo
6:50 p.m. - 10:15 p.m.YUL-OPO
22h 25m1 stop
C$ 695KLM
Find Deal
Booking Insights

KAYAK's insights & trends for Porto to Canada flights

Get data-powered insights and trends into flights from Porto to Canada to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest Porto to Canada flight route?

The cheapest price for flight routes found by users searching on KAYAK in the last 2 weeks for round-trip flights from Porto to Canada.

The cheapest ticket to Canada from Porto found in the last 72 hours was to Toronto, at C$ 699 round-trip. The most popular route is from Porto (OPO) to Toronto Pearson Intl Airport (YYZ), and the cheapest round-trip airline ticket found on this route in the last 72 hours was C$ 699.

Can I save money by flying with a layover from Porto to Canada?

The average round-trip price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.

No, with an average price for the route of C$ 1,000, prices are generally cheapest when you fly direct.

What is the cheapest month to fly from Porto to Canada?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Porto to Canada, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Porto to Canada is February, when tickets cost C$ 549 (return) on average. On the other hand, the most expensive months are March and August, when the average cost of round-trip tickets is C$ 1,097 and C$ 910 respectively.

What’s the cheapest day of the week to fly from Porto to Canada?

The average price of all round-trip flights from Porto to Canada clicked on KAYAK for each day over the last 12 months.

If your flying dates are flexible, you should consider flying to Canada on a Sunday, as we generally find the cheapest rates on that day for this route. On the other hand, Saturday is the most expensive day to fly from Porto to Canada. For your return ticket, we recommend flying on a Saturday and avoiding Thursdays for the best deals.

How far in advance should I book a flight from Porto to Canada?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Porto to Canada, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below-average price on a flight from Porto to Canada, you should book around 8 weeks before departure, which saves you about 36% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 23 weeks before departure.


Good to know

Low seasonJanuary
Cheapest flightC$ 359
Best time to beat the crowds (7% less expensive on average)
Most popular time to fly (34% more expensive on average)
Flight from Porto to Montreal

FAQs - booking Canada flights

  • How does KAYAK find such low prices on flights from Porto to Canada?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Porto to Canada.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Porto to Canada?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Porto to Canada is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Porto to Canada?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Porto to Canada with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Porto to Canada?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Porto to Canada up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest time of day to fly to Canada?

    The cheapest time of day to fly to Canada is generally in the evening, when round-trip flights cost C$ 512 on average. Morning departures are around 20% more expensive than evening flights, on average. The most expensive time of day to fly to Canada is generally in the afternoon, which is peak travel time and where the average cost of a ticket is C$ 652.

Top tips for finding cheap flights to Canada

  • Looking for a cheap flight? 25% of our users found tickets from Porto to the following destinations at these prices or less: Toronto C$ 499 one-way - C$ 701 round-trip

Reviews of the top 3 airlines flying from Porto to Canada

 
Need help choosing which airline to fly with from Porto to Canada? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.8
KLMOverall score based on 1383 reviews
7.8Boarding
7.3Food
7.1Entertainment
7.7Comfort
8.4Crew
Airline reviews

Our first flight was delayed so we missed our connecting flight. However it was easy to book a later flight on their app.

6.0 GoodKathleen P, Jun 2025EDI - AMS
Read more KLM reviews

Our first flight was delayed so we missed our connecting flight. However it was easy to book a later flight on their app.

Klm start boarding while somw air issue in the plan

The service was great. However the lounge only gets passing grade

I appreciate that KLM was proactive in informing me of the 2 hour delay which enabled me to replan my travel. It was a bit stressful not knowing whether my connection from Montreal to Ottawa was happening. But the ground and air crew did a good job at comforting and assuring me.

Cabin crew professional, polite and friendly, boarding was seemless, but come on KLM surely you can do better than a pack of cheesy biscuits as an inflight snack

Cabin crew were excellent, very proffesional, polite and friendly, in flight snack was underwhelming, a packet of cheese biscuits, im sure KLM could run to a sandwich!

Legroom not all it could be, especially when the seat in front is reclined. Otherwise it was good, food and beverage were nice.

This portion of the flight was through Indigo. A local carrier. So all economy seating. No real service some refreshments for purchase standard economy stuff.

You should not have to pay for WiFi in business class

Transfer at Amsterdam airport is very convenient and the airport is easy to navigate. Boarding was also quick and easy. Cabin crew were excellent and the meals were good, although lacking in options.

Check in slow even though completed online check in, there was no bag drop available so had to query for 90mins as only 2 staff on desks.

Flying to a far away destination is a miracle in itself, so please take these with a grain of salt. The seats are a bit tired, and need a freshen up. The entertainment could be a bit newer, especially with all services available now. The food really is where we need help. But again, flying is a privilege, so all is good.

Not so much porter it's your site! Not good

They are a sister company with Air Transat and the two companies do not work well together. If you have any issues the two companies will blame each other and you will miss your flights. The help line does not help

Never book through a third party. Book through Air transats website. Terrible process to get help and many issues happen with them and sister companies because half the flights you book with them aren’t even through air transat.

The plane was pretty full, and we dis not have any includes meal for our 4h30 flight? And on-board entertainment wasn't available, there was no TV or plugging to charger your device on the plane. They told us to download an app if we wanted to watch movies but it never connected, that was a disappointment, the r we st was very good though and the crew were really nice!

Seats were very tight especially for first leg of trip.

Not necessarily a Transat issue but it took 2 hours to go through immigration. Tried to reach out to Transat for resolution but was unable to reach an agent.

The flight was excellent, once it started, however we were delayed two hours when the first plane’s engines wouldn’t start. They found another identical plane and transferred us and our luggage in under two hours and made up almost an hour in the air.

Really low cost trip for the huge amount I paid…o paid 550 dollars just for the trip, one way trip, plus 95 for 1 luggage’s and the second 135 dollars…no blanket, not headphones for entertainment, food was served after 3 hours and 2 hours after, breakfast was served Bad, low cost company for high prices

Staff was not frankly. I asked about what beverages you have and air hostess told me like before so very rude answer.

On-time boarding, departure, and flight. Electronic notifications about bags for the whole of their own journey too - from when they got accepted into the system through to being loaded onto the plane and then finally being disgorged onto the right carousel. That was an excellent feature.

I liked that the plane landed safely. I didn't like that the food and leg room is horrible.

Liked getting into Milan at 10 AM. Also ok to get into LAX at 9:35 pm. - less traffic driving home. Layover a bit long - say 3-4 hours each way. Montreal airport kind of grim these days. Would lose the duty free area. Think art versus advertising. Maybe local shops and food spots. And keep layover short - like 1 hour on Finnair in Helsinki.

Flying in the Dreamliner is always comfortable. Though the food options for Air Canada aren't great.

Everything could have been better from the planes not being delayed to the rudeness of staff to it was just horrible will not use kayak again or Air Canada I can't see what would ever change my mind now

I wish someone would wake me up so I could eat the free food :( slept for 90mins on a 10hr flight and I missed breakfast. I’m sad about that lol.

Business class was not worth the extra charge. Overpriced for slightly larger seat. Nothing special. Small older plane.

Both flights are delayed so I rate the whole experience as mediocre.

Bad experience flying with air Canada . Seats not comfortable . Checked bag was delayed and was bought home next day by airport employee. Had to buy toiletries since bag was delayed . No compensation was even suggested . Will not fly air canada again

Everything you need to know for your flight from Porto to Canada

Information on your arrival and departure airports

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