C$ 345 Find Cheap Flights from Portugal to Ontario

1 adult
1 adult, Economy

KAYAK searches hundreds of travel sites at once for deals on flights to Ontario

 
These are the airlines KAYAK users have selected most often from within our search results for flights to Ontario
These are the airlines KAYAK users have selected most often from within our search results for flights to Ontario
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KAYAK's insights & trends for flights to Ontario

Get data-powered insights and trends for flights to Ontario to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest flight to Ontario?

These are the best round-trip prices found by users searching on KAYAK in the last 72 hours.

The cheapest ticket to Ontario from Portugal found in the last 72 hours was to Toronto Pearson Intl Airport, at C$ 485 round-trip. The most popular route is Faro (FAO) to Toronto Pearson Intl Airport (YYZ) and the cheapest round-trip airline ticket found on this route in the last 72 hours was C$ 485.

What is the cheapest month to fly from Portugal to Ontario?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Portugal to Ontario, 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 Portugal to Ontario is February, when tickets cost C$ 573 (return) on average. On the other hand, the most expensive months are October and August, when the average cost of round-trip tickets is C$ 901 and C$ 889 respectively.

How far in advance should I book a flight from Portugal to Ontario?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights to Ontario, 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 the flight from Portugal to Ontario, you should book around 7 weeks before departure. For the absolute cheapest price, our data suggests you should book 19 weeks before departure.

Which is the cheapest airport to fly into in Ontario?

Prices will differ depending on the departure airport, but generally, the cheapest airport to fly to in Ontario is Toronto Pearson Intl Airport (YYZ), with an average flight price of C$ 489.


Good to know

Low seasonFebruary
High seasonAugust
Cheapest flightC$ 345
Best time to beat the crowds (15% less expensive on average)
Most popular time to fly (24% more expensive on average)
Flight from Porto to Montreal

FAQs for booking flights from Portugal to Ontario

  • How does KAYAK find such low prices on flights from Portugal to Ontario?

    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 Portugal to Ontario.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Portugal to Ontario 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 Portugal to Ontario?

    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 Portugal to Ontario 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 Portugal to Ontario?

    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 Portugal to Ontario up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest day to fly to Ontario?

    Based on KAYAK data, the cheapest day to fly to Ontario is Sunday when round-trip tickets can be as cheap as C$ 773. On the other hand, the most expensive day to fly is Saturday, when round-trip prices are C$ 1,106 on average.

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

    The cheapest time of day to fly to Ontario is generally in the evening, when round-trip flights cost C$ 551 on average. Morning departures are around 14% more expensive than evening flights, on average. The most expensive time of day to fly to Ontario is generally in the morning, which is peak travel time and where the average cost of a ticket is C$ 630.

Top 5 airlines serving from Portugal to Ontario

 
See real verified KAYAK customer reviews for airlines flying to Ontario. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline from Portugal to Ontario. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Portugal to Ontario? 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
Air TransatOverall score based on 396 reviews
7.1Entertainment
7.4Comfort
6.8Food
7.9Boarding
8.5Crew
Airline reviews

The flight and crew were good. Departure and arrival were timely. Check-in was professional and helpful in Malaga on return trip (same on outbound trip from Toronto). The ad before ach program was punishing - specifically for the internet/data service with the content creator that was showed twice in each ad pod. It was so annoying I made an effort to forget the name and would not use the service. Provide an opportunity to fast forward or skip the darn ads once they have been initially viewed.

8.0 ExcellentShazad, Jun 2025AGP - YUL
Read more Air Transat reviews

The flight and crew were good. Departure and arrival were timely. Check-in was professional and helpful in Malaga on return trip (same on outbound trip from Toronto). The ad before ach program was punishing - specifically for the internet/data service with the content creator that was showed twice in each ad pod. It was so annoying I made an effort to forget the name and would not use the service. Provide an opportunity to fast forward or skip the darn ads once they have been initially viewed.

Extra attention to kids, thank you, we appreciate! Perfect landing

Over the wing seat at emergency exit only downside people using lavatory have no respect and wait in the space

Flight delayed any hour and couple of big gate changes

The pilot came out and chatted with the passengers. He explained why there was a slight delay. The crew was excellent. Very helpful. I had to buy meals for my whole family and they were in different seats, so the crew had to deal with that. They were very pleasant and accommodating and did a great job!

We were unable to land in Liberia. It was not the airline’s fault, but we had to be diverted to SJO.

We had things stolen from our luggage, we also were refused an upgrade on a flight that was not full.

When we left, it wasn't Great . People were drinking heavily, very disrespectful Extremely loud, the entire trip. I think the crew members, should have get their attention. Coming back was great.

I sat in the club. The seeds were fantastic. The meal was great and Entertainment was good. The crew was fantastic. I recommend it to everybody.

The food was small portions and not fresh. I was seated at the back of the plane so by the time the cart approached me most of the food options were sold out. The cabin crew was fantastic however.

The facilities at PDL are absolutely appalling during a 4.5-hour connection. Passengers from multiple flights were crammed into a small area with insufficient seating and only a snack bar. The only bathroom was unisex, with one stall for men and another for women side by side. This is for hundreds of passengers. The connecting aircraft from PDL to JFK was downgraded/switched out to an Economy Class-only configuration without explanation, even though the aircraft with Comfort Class we arrived from FNC on remained at the stand. Those who paid for Comfort Class could not enjoy the better seating or catering. Food and drink aboard was sub-par. I would qualify it as one of our worst travel experiences in years.

The crew was great. The only problem is that electrical outlets were not working in what seems to be a half of the rows on the plane. Considering that passengers are asked not to use power banks, this leaves us out in the blue without any entertainment option.

Reasonably comfortable. We were about an half an hour late. But no personal impact. Seats upfront have a good amount of recline, but do not lay down flat. Food and drink can be improved. There are no soft drinks available on the flights. Water, juices, and wines are provisioned.

Flight on time. Staff pleasant and responsive. Food could be much better. Snack before landing was a few dry crackers and a drink. Nothing else. There was a very lumited selection of beverages available on a 7 hour flight. No soft drinks, even in the front cabin.

Delayed departure of one hour and half, inflight entertainment NOT functioning. Plane did not crash and I arrived alive, so I guess it was a good flight.

This was a long flight - 6 hours - and nothing is truly comfortable for that long... but the flight crew was friendly and attentive. The airport in the Azores is small but we weren't there long enough to explore any amenities.

There is one flight a day and it was canceled with no explanation

Flight was ok. Food on way there great a pork dish way back tuna and pasta was not good. Flight attendants were great. Wish they had more soda options like ginger ale seltzer water. Good experience overall. Worst part of trip was car rental Klass company car broke down we were on side of road late night 4 hours awful awful experience all they wanted was 500 euros for help to come absolutely horrible experience we were scared side of highway they offered zero help!

Coming from USA it was nice to be treated nice for a change. Even though our flight was pretty short we were served breakfast. On time flight with very caring staff. Please teach American carriers how to treat people.

More space between seats and in bathroom. I don’t think there was any entertainment offered. If there was, I wasn’t aware.

We stood for a long time beyond the gate before any boarding occurred. Other than that, it was fine. It helped that it wasn't a full plane.

Like- beer/wine for free Dis-like- all other aspects- customer service was horrible the entire trip. No help from Air Canada after they changed flight 6+ hours later. Also they put us on standby for no reason. Then almost 2 hours to get our bags after we arrived back at airport

Flight was delayed but the real issue is how long we sat after boarding. Space very limited for an overnight flight and seatbacks didn’t recline so it was almost impossible to sleep.

The staff made sure I was comfortable, moved me to a better seat with more leg room

This was actually a bus ride to the KW airport. It was smooth and comfortable and on time.

The plane in use lacked an entertainment system (perhaps because it was still being updated?). It was an overnight flight so it wasn't terrible but still. The actual seat was adequate but not great. As an economy flyer, food review is largely irrelevant. I am unhappy with this race to the bottom for services provided especially as it applies to baggage restrictions.

I arrived at destination, two hours late. For lunch we had cookies and almonds.

The plane seats were very uncomfortable, hardly any padding left and very narrow, Makes a long oversea flight very difficult. The food is served with minimal space so its hard to eat. They really need to have planes with more room for overseas!

Good overall but I’m 5’10 and seating is always tight

Somehow, my booking was under my preferred name instead of my legal name so they almost didn’t let me board the plane at LAX. This problem should have been notified to me when I was still in Toronto.

Terrible flight attendant attitude. Average 3-star hotel employee has better hospitality skills. Business class seats are literally a joke. TAP executives should ride business class in other airlines to develop some rudimentary sense of what business class is.

Very pleasant flight, crew was very nice. The flight was really smooth, big plane. The seats are kind of close together, so comfort was just OK. The boarding process on the way back to New York was a little chaotic. It took a long time.There were no announcements, no loudspeaker just one staff yelling out of instructions and a lot of people crowding in before their term to board. So that could really be improved a lot.

The crew was very nice. The food was good. The entertainment on the way back to Miami wasn’t as good as the flight over. I wanted to watch Wicked but on the way over from Miami to Lisbon but the screen didn’t work. On the way from Lisbon to Miami Wicked wasn’t an option. Liked the option to check out overhead carry on with our checked luggage Overall the flights were very good. I would fly TaP again

TAP boarding gate agents singled out Group A line to gate check all carry on bags …. Supposedly because of lack on bin space. BUT ALL OTHERS WERE PERMITTED WITH CARRY ON BAGS. Additionally so many passengers entering the plane after us were permitted carry on bags. And when the plane was fully loaded, there was a number of open spaces in the overhead bins. I WILL SEARCH OTHER OPTIONS BEFORE FLYING TAP AGAIN

Boarding went fast. Lisbon's gates are too small for the flights they serve.

Great pilot, textbook landing in madeira. Everything else, from booking to checkin, plane quality, seat amenities, crew engagement, and overall experience were significantly below standard. I WOULD NOT FLY TAP IF THERE IS ANY OTHER OPTION.

Worst: long walk to baggage claim Best: left on time

Got in on time. Food was the worst ever. Comfort was terrible. Check in was incredibly bad.

The flight schedules are better than some airlines. Their website is terrible, it doesn’t store any information so every time you fly you have to re-enter the data. The flight was late taking off but we still got to our destination on time.

Flight delayed by >1 hour. Long boarding involving riding a shuttle to the plane.

Hard to use tables and TV screens interfere with the enjoyment of flight experience. Other than that it was a smooth and comfortable ride and we were well taken care of.

The crew was the best I’ve ever encountered. Business class was spacious, immaculate, and very modern.

Excellent flight overall. Lufthansa Business service was excellent with great cabin crew and very good food and wines. The seat comfort was excellent. Only a slight reduction in score due to the 747-400 being a relatively loud aircraft these days.

Always having a good experience with Lufthansa. I prefer them over anyone else. Sometimes prices need to be more affordable. Munich airport is clean and good, services are available and it’s overall a good experience. I have been flying with Lufthansa for close to a decade and I hope many more to come.

Both flights were delayed and we missed our connection. Our second flight was delayed 3 times. I have always had great service and never any problems with my flights on Lufthansa. My last two flights were, unfortunately, awful. I fly quite often to Germany and have had better luck with United than Lufthansa.

The flight was ok, the flight attendants were lovely, the movies were good, the food was ok, and I am just sad because my luggage didn't arrive with me in Iasi because the flight from Vancouver to Frankfurt was delayed and then I barely made the rest of my flights. Also, there was no real support once I got off each of the flights. There was nobody to ask about gate or where to be and for example when I got off in Vienna to catch the flight to Iasi there was no screen where I could read the gate and time of departure of the plane. I was going crazy trying to find the plane to Iasi and I barely made it. When my luggage finally arrived home it was broken. The handle was completely broken and that was not so good. I am in a visit here, in Romania, and I will have to buy a new luggage.

Entertainment was good. Food was mediocre. Service was mediocre. New plane was smooth

Extremely tight connection in Frankfurt. Tickets with one hour layover are not realistic even with first flight being on time. Just barely made it and ran most of the way. 😬

My seat was upgraded to premium economy, food was good and cabin crew was nice.

Crew was excellent. Sat us together after the airline changed our seats. This was the smaller plane/shorter flight so no entertainment or food.

Book cheap flights from Portugal to Ontario

Recent round-trip flight deals

 
These are the cheapest round-trip flights to Ontario found on KAYAK in the last 72 hours.
22/11sáb.
1 stop
15h 15mOPO-YYZ
28/11vie.
1 stop
23h 00mYYZ-OPO
C$ 550
4/12jue.
1 stopAir Canada
16h 15mLIS-YYZ
8/12lun.
directAir Canada
6h 50mYYZ-LIS
C$ 561
13/10lun.
1 stopLufthansa
15h 20mOPO-YYZ
21/10mar.
1 stopLufthansa
20h 40mYYZ-OPO
C$ 563
1/10mié.
1 stopLufthansa
14h 35mLIS-YYZ
22/10mié.
directLufthansa
7h 05mYYZ-LIS
C$ 565
12/9vie.
1 stopAir Transat
17h 50mOPO-YYZ
21/9dom.
directAir Transat
6h 50mYYZ-OPO
C$ 566
22/11sáb.
directAir Transat
8h 15mOPO-YYZ
28/11vie.
directAir Transat
6h 55mYYZ-OPO
C$ 567
25/9jue.
directTAP AIR PORTUGAL
8h 15mLIS-YYZ
1/10mié.
directTAP AIR PORTUGAL
7h 15mYYZ-LIS
C$ 669
25/9jue.
directTAP AIR PORTUGAL
8h 15mLIS-YYZ
2/10jue.
directTAP AIR PORTUGAL
7h 15mYYZ-LIS
C$ 693
15/7mar.
directAzores Airlines
6h 35mPDL-YYZ
27/8mié.
1 stopAzores Airlines
27h 35mYYZ-PDL
C$ 1,226
15/7mar.
directAzores Airlines
6h 35mPDL-YYZ
27/8mié.
directAzores Airlines
5h 55mYYZ-PDL
C$ 1,252

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Recent one-way flight deals

 
Only flying one-way? Below are some of the best deals for one-way flights to Ontario found on KAYAK in the last 72 hours.
23/9mar.
directAir Transat
7h 15mOPO-YUL
C$ 345
20/10lun.
1 stopAir Transat
10h 50mOPO-YUL
C$ 357
18/6mié.
directTAP AIR PORTUGAL
7h 35mLIS-YUL
C$ 379
20/6vie.
directTAP AIR PORTUGAL
7h 35mLIS-YUL
C$ 387
23/9mar.
1 stopAzores Airlines
12h 35mOPO-YUL
C$ 392
10/10vie.
1 stopAzores Airlines
29h 35mOPO-YUL
C$ 394
28/8jue.
1 stopLufthansa
16h 09mOPO-YYZ
C$ 656
27/8mié.
1 stopLufthansa
15h 00mOPO-YUL
C$ 671
24/7jue.
1 stopAir Canada
10h 21mLIS-YTZ
C$ 928
20/7dom.
2 stopsAir Canada
29h 11mOPO-YTZ
C$ 935

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Last minute flights to Ontario

Last minute flight, train and bus deals

 
These last-minute flight deals are the cheapest flights found on KAYAK in the last 72 hours for flights to Ontario that are departing in the next 10 days.
17/6mar.
multi-stopAir Transat
13h 13mOPO-YYZ
30/6lun.
multi-stopAir Transat
26h 30mYYZ-OPO
C$ 737
16/6lun.
multi-stopKLM
18h 25mOPO-YYZ
27/6vie.
multi-stopKLM
16h 15mYYZ-OPO
C$ 753
16/6lun.
directAir Transat
7h 25mLIS-YUL
16/6lun.
directAir Transat
6h 20mYUL-LIS
C$ 762
14/6sáb.
directAir Canada
8h 10mLIS-YYZ
16/6lun.
multi-stopAir Canada
11h 50mYYZ-LIS
C$ 771
14/6sáb.
multi-stopAir Canada
16h 49mLIS-YYZ
23/6lun.
directAir Canada
7h 05mYYZ-LIS
C$ 826
16/6lun.
directTAP AIR PORTUGAL
8h 15mLIS-YYZ
24/6mar.
directTAP AIR PORTUGAL
7h 15mYYZ-LIS
C$ 983
16/6lun.
multi-stopLufthansa
12h 38mLIS-YYZ
24/6mar.
multi-stopLufthansa
19h 45mYYZ-LIS
C$ 1,028
16/6lun.
multi-stopLufthansa
12h 38mLIS-YYZ
24/6mar.
multi-stopLufthansa
19h 45mYYZ-LIS
C$ 1,036
13/6vie.
directTAP AIR PORTUGAL
7h 35mLIS-YUL
18/6mié.
directTAP AIR PORTUGAL
6h 45mYUL-LIS
C$ 1,220
13/6vie.
directAzores Airlines
6h 35mPDL-YYZ
20/6vie.
directAzores Airlines
5h 55mYYZ-PDL
C$ 1,594

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Everything you need to know for your flight to Ontario

Cabin class types available on flights to Ontario

Cabin classes available on flights to Ontario. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.

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