Find flights
Deals
When to book
Airlines
FAQs

Cheap flights from Canada to Porto from C$ 290

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 13/10. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — OPO
17 oct. — 24 oct.1
1 adult
1 adult, Economy

Cheap flight deals from Canada to Porto

Keep the following information in mind while searching for Canada to Porto flight deals. Data was last updated 17 septiembre 2025.

Round-trip from

C$ 730

One-way from

C$ 290

Popular in

December

Cheapest in

January

Average price

C$ 924

Good round-trip deal

C$ 891 or less

Good one-way deal

C$ 508 or less
British Airways
  • British Airways
  • 9/2-9/3
  • 3 total stops
  • 60h 15m total
  • Canada to Porto
Search Deals
13/10
  • 13/10
  • 1 total stop
  • 19h 05m total
  • Canada to Porto
Search Deals
High demand for flights, 0% potential price rise
Search Deals
Cheapest flight prices on average. 3% potential price decrease (C$ 41 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in September 2025
Search Deals
Price to beat on a round-trip flight from Canada to Porto.
Search Deals
Price to beat on a one-way flight from Canada to Porto.
Search Deals

Find flight deals from Canada to Porto

Cheapest flights from Canada to Porto
Explore the most affordable flight options available from Canada to Porto. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 17 septiembre 2025.

mié. 5/118:40 p.m.YUL - OPO
1 stop14h 25mMultiple Airlines
vie. 21/116:05 p.m.OPO - YUL
1 stop29h 40mMultiple Airlines
Deal found 15/9C$ 746
jue. 20/117:30 p.m.YYC - OPO
1 stop34h 55mMultiple Airlines
vie. 28/112:10 p.m.OPO - YYC
1 stop32h 50mMultiple Airlines
Deal found 17/9C$ 748
jue. 23/1010:05 p.m.YUL - OPO
1 stop17h 15mMultiple Airlines
jue. 30/108:40 p.m.OPO - YUL
2 stops27h 05mMultiple Airlines
Deal found 14/9C$ 750
jue. 6/117:05 p.m.YUL - OPO
1 stop10h 20mDelta
vie. 14/116:30 a.m.OPO - YUL
1 stop15h 50mDelta
Deal found 15/9C$ 757
dom. 26/106:30 p.m.YYZ - OPO
1 stop20h 30mTAP AIR PORTUGAL
dom. 9/115:00 a.m.OPO - YYZ
1 stop14h 25mTAP AIR PORTUGAL
Deal found 17/9C$ 757
dom. 16/119:45 p.m.YUL - OPO
1 stop15h 20mTAP AIR PORTUGAL
lun. 24/1110:55 a.m.OPO - YUL
1 stop14h 20mTAP AIR PORTUGAL
Deal found 17/9C$ 758
mié. 1/107:00 p.m.YUL - OPO
1 stop32h 25mKLM
lun. 1/126:30 a.m.OPO - YUL
1 stop15h 50mKLM
Deal found 14/9C$ 759
lun. 27/1011:45 p.m.YYZ - OPO
1 stop11h 15mTAP AIR PORTUGAL
dom. 9/116:55 a.m.OPO - YYZ
1 stop12h 30mTAP AIR PORTUGAL
Deal found 17/9C$ 759
mar. 21/1010:10 p.m.YUL - OPO
1 stop16h 20mBritish Airways
vie. 14/118:40 p.m.OPO - YUL
2 stops51h 05mBritish Airways
Deal found 17/9C$ 761
dom. 16/119:45 p.m.YUL - OPO
1 stop10h 15mTAP AIR PORTUGAL
jue. 27/118:00 p.m.OPO - YUL
1 stop29h 15mTAP AIR PORTUGAL
Deal found 15/9C$ 763
lun. 10/112:15 p.m.YYZ - OPO
2 stops14h 15mAir Canada
sáb. 22/116:00 a.m.OPO - YYZ
1 stop15h 15mAir Canada
Deal found 16/9C$ 763
mié. 5/117:10 p.m.YUL - OPO
1 stop22h 15mKLM
lun. 17/116:30 a.m.OPO - YUL
1 stop15h 50mKLM
Deal found 15/9C$ 765

Cheapflights Fare Finder

 
Customize your flight search to find flights from Canada to Porto 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 17 septiembre 2025.
Use the filters below to find and compare flights from Canada to Porto that are best for you.

Fly from

Canada

Fly to

Porto

Route

Depart

Return

Price

MontrealPorto

YUL - OPO

YULOPO

Montreal Pierre Elliott Trudeau Intl

mié. 1/10

7:00 p.m.-8:25 a.m.

1 stop32h 25m

Porto

lun. 1/12

6:30 a.m.-5:20 p.m.

1 stop15h 50m

C$ 759

MontrealPorto

YUL - OPO

YULOPO

Montreal Pierre Elliott Trudeau Intl

vie. 5/12

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

1 stop19h 05m

Porto

mié. 10/12

6:00 a.m.-5:20 p.m.

1 stop16h 20m

C$ 766

MontrealPorto

YUL - OPO

YULOPO

Montreal Pierre Elliott Trudeau Intl

mié. 22/10

6:50 p.m.-10:15 p.m.

1 stop22h 25m

Porto

vie. 14/11

6:30 a.m.-5:20 p.m.

1 stop15h 50m

C$ 770

TorontoPorto

YYZ - OPO

YYZOPO

Toronto Pearson Intl

mié. 29/10

8:10 p.m.-9:30 a.m.

2 stops33h 20m

Porto

jue. 20/11

12:35 p.m.-9:24 p.m.

1 stop13h 49m

C$ 776

TorontoPorto

YYZ - OPO

YYZOPO

Toronto Pearson Intl

sáb. 1/11

9:10 p.m.-9:30 a.m.

1 stop32h 20m

Porto

lun. 17/11

12:35 p.m.-11:20 p.m.

1 stop15h 45m

C$ 776

MontrealPorto

YUL - OPO

YULOPO

Montreal Pierre Elliott Trudeau Intl

dom. 8/2

5:00 p.m.-10:30 a.m.

1 stop12h 30m

Porto

lun. 16/2

6:30 a.m.-11:12 p.m.

2 stops21h 42m

C$ 776

MontrealPorto

YUL - OPO

YULOPO

Montreal Pierre Elliott Trudeau Intl

mar. 30/9

5:00 p.m.-3:30 p.m.

1 stop17h 30m

Porto

jue. 4/12

11:20 a.m.-12:15 p.m.

1 stop29h 55m

C$ 784

TorontoPorto

YYZ - OPO

YYZOPO

Toronto Pearson Intl

sáb. 21/2

5:50 p.m.-10:25 p.m.

1 stop23h 35m

Porto

lun. 2/3

11:15 a.m.-3:40 p.m.

1 stop33h 25m

C$ 785

TorontoPorto

YYZ - OPO

YYZOPO

Toronto Pearson Intl

dom. 26/10

10:15 p.m.-3:25 p.m.

1 stop13h 10m

Porto

jue. 6/11

11:15 a.m.-7:15 p.m.

1 stop13h 00m

C$ 787

MontrealPorto

YUL - OPO

YULOPO

Montreal Pierre Elliott Trudeau Intl

sáb. 15/11

7:05 p.m.-10:30 a.m.

1 stop10h 25m

Porto

mié. 26/11

11:25 a.m.-12:15 p.m.

1 stop29h 50m

C$ 788

Flights are sorted by cheapest round-trip flights first.

Deals found on 15/9

Showing 1-10 of 60 results
1
2
3
...
6

Best time to book a flight from Canada to Porto

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

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

Currently, January is the cheapest month in which you can book a flight from Canada to Porto (average of C$ 483). Flying from Canada to Porto in July is currently the most expensive (average of C$ 791). 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 CA to OPO?

Find hourly flight availability from Canada to Porto. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 17 septiembre 2025.

When flying from Canada to Porto, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Reviews of airlines servicing Porto

Get insights into the airlines that provide service to Porto. 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 Porto. Reviews last updated 17 septiembre 2025.
Read through reviews of airlines operating flights from Canada to Porto, such as Porter Airlines,Air Transat, andAzores Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Porter Airlines
7.9
Good
365 reviews
Check prices

Entertainment

7.0

Food

7.6

Overall

7.9

Comfort

7.9

Crew

8.6

Boarding

8.2

Reviews

1 / 20
2.0
Mediocre

Anonymous,Sep 2025

YYZ - OPO

Very disappointing, booked with Porter airlines and changed to Air Transit last minute. Old plane, cramped seating, even the aisle was the narrowest I’ve ever seen. Very uncomfortable flight. Full meal at 130 am and only a small piece of banana bread in the morning… should be opposite.
Porter Airlines
7.9
Good
365 reviews
Porter Airlines
7.9
Good
365 reviews
Check prices

Entertainment

7.0

Food

7.6

Overall

7.9

Comfort

7.9

Crew

8.6

Boarding

8.2

Reviews

1 / 20
2.0
Mediocre

Anonymous,Sep 2025

YYZ - OPO

Very disappointing, booked with Porter airlines and changed to Air Transit last minute. Old plane, cramped seating, even the aisle was the narrowest I’ve ever seen. Very uncomfortable flight. Full meal at 130 am and only a small piece of banana bread in the morning… should be opposite.
Air Transat
7.7
Good
439 reviews
Porter Airlines
7.9
Good
365 reviews
Check prices

Entertainment

7.0

Food

7.6

Overall

7.9

Comfort

7.9

Crew

8.6

Boarding

8.2

Reviews

1 / 20
2.0
Mediocre

Anonymous,Sep 2025

YYZ - OPO

Very disappointing, booked with Porter airlines and changed to Air Transit last minute. Old plane, cramped seating, even the aisle was the narrowest I’ve ever seen. Very uncomfortable flight. Full meal at 130 am and only a small piece of banana bread in the morning… should be opposite.
Azores Airlines
7.5
Good
73 reviews
Porter Airlines
7.9
Good
365 reviews
Check prices

Entertainment

7.0

Food

7.6

Overall

7.9

Comfort

7.9

Crew

8.6

Boarding

8.2

Reviews

1 / 20
2.0
Mediocre

Anonymous,Sep 2025

YYZ - OPO

Very disappointing, booked with Porter airlines and changed to Air Transit last minute. Old plane, cramped seating, even the aisle was the narrowest I’ve ever seen. Very uncomfortable flight. Full meal at 130 am and only a small piece of banana bread in the morning… should be opposite.
Air Canada
7.1
Good
10,000 reviews
Porter Airlines
7.9
Good
365 reviews
Check prices

Entertainment

7.0

Food

7.6

Overall

7.9

Comfort

7.9

Crew

8.6

Boarding

8.2

Reviews

1 / 20
2.0
Mediocre

Anonymous,Sep 2025

YYZ - OPO

Very disappointing, booked with Porter airlines and changed to Air Transit last minute. Old plane, cramped seating, even the aisle was the narrowest I’ve ever seen. Very uncomfortable flight. Full meal at 130 am and only a small piece of banana bread in the morning… should be opposite.
TAP AIR PORTUGAL
7.1
Good
1,977 reviews
Porter Airlines
7.9
Good
365 reviews
Check prices

Entertainment

7.0

Food

7.6

Overall

7.9

Comfort

7.9

Crew

8.6

Boarding

8.2

Reviews

1 / 20
2.0
Mediocre

Anonymous,Sep 2025

YYZ - OPO

Very disappointing, booked with Porter airlines and changed to Air Transit last minute. Old plane, cramped seating, even the aisle was the narrowest I’ve ever seen. Very uncomfortable flight. Full meal at 130 am and only a small piece of banana bread in the morning… should be opposite.

Related info for your journey

Find useful and relevant information for your journey from Canada to Porto. 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 into for flights to Porto from Canada?

    Located just 10.9 km from the city centre, Porto (OPO) is the airport most travelers will use when flying to Porto from Canada.

  • How long is the flight from Canada to Porto?

    There are many flights that can get you from Canada to Porto in 22h 25m. Fly via KLM, Delta, or United Airlines to get the fastest option. There are 5132 km between Canada and Porto. Both multi-stop and direct flights can be found to your destination and back.

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

    To fly one-way, consider booking your trip with Azores Airlines, which is currently one of the cheapest options available, starting at C$ 385. Porter Airlines flights start at C$ 415 while deals on Air Transat start at C$ 417 one-way.

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

    Most travellers choose Toronto Pearson Intl - Porto, Montreal Pierre Elliott Trudeau Intl - Porto or Toronto Island - Porto when deciding on the best route from Canada to Porto.

  • What are the cheapest flights from Canada to Porto?

    On average you can expect to pay C$ 910 for a flight from Canada to Porto. The cheapest flight overall is C$ 430 while the most popular route, (Toronto Pearson Intl - Porto) is currently priced at C$ 446.

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from Canada to Porto (average of C$ 483). Flying from Canada to Porto in July is currently the most expensive (average of C$ 791). 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

Travelling to a place near Porto?

Book flights to Porto if you plan to visit one of these locations
Aveiro
Esposende

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Canada to Porto

See prices for flight routes from nearby airports that may be better suited for you.
Pearson Intl to Lisbon flights
Pierre Elliott Trudeau Intl to Lisbon flights
Toronto Island to Lisbon flights
Vancouver Intl to Lisbon flights
Pearson Intl to Faro flights
Pearson Intl to Ponta Delgada flights
Pearson Intl to Porto flights
Pierre Elliott Trudeau Intl to Ponta Delgada flights
Pearson Intl to Funchal flights
Pierre Elliott Trudeau Intl to Funchal flights
Pierre Elliott Trudeau Intl to Porto flights
Halifax to Lisbon flights
Ottawa to Lisbon flights
Québec City to Lisbon flights
Calgary to Lisbon flights
Pierre Elliott Trudeau Intl to Faro flights
Toronto Island to Porto flights
Victoria to Lisbon flights
Vancouver Intl to Porto flights
Kelowna to Lisbon flights
Edmonton to Porto flights
Ottawa to Faro flights
Ottawa to Porto flights
Vancouver Intl to Faro flights
Edmonton to Lisbon flights
Pearson Intl to Lajes flights
Pearson Intl to Pico Island flights
Winnipeg to Lisbon flights
Québec City to Porto flights
Pearson Intl to Horta flights
Pearson Intl to Porto Santo flights
Pierre Elliott Trudeau Intl to Lajes flights
Saskatoon to Lisbon flights
Winnipeg to Porto flights
Calgary to Porto flights
Moncton to Lisbon flights
Pierre Elliott Trudeau Intl to Horta flights
Buffalo to Lisbon flights
St. John's to Lisbon flights
Fredericton to Lisbon flights
Pearson Intl to Santa Cruz da Graciosa flights
Vancouver Intl to Ponta Delgada flights
Calgary to Faro flights
Charlottetown to Lisbon flights

Top 10 airlines flying from Canada to Porto

Discover the top 10 airlines that operate flights from Canada to Porto. 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 17 septiembre 2025.
AirlineCheapestAverageFlexibilityOn-time
IberiaCheapestC$ 414AverageC$ 556FlexibilityNo cancel feeOn-time77%
Search Iberia flights
American AirlinesCheapestC$ 455AverageC$ 456FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
TAP AIR PORTUGALCheapestC$ 578AverageC$ 843FlexibilityNo cancel feeOn-timeN/A
Search TAP AIR PORTUGAL flights
Porter AirlinesCheapestC$ 622AverageC$ 1,021FlexibilityNo cancel feeOn-time52%
Search Porter Airlines flights
LufthansaCheapestC$ 632AverageC$ 1,182FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
Air TransatCheapestC$ 680AverageC$ 1,049FlexibilityNo cancel feeOn-time50%
Search Air Transat flights
Azores AirlinesCheapestC$ 683AverageC$ 969FlexibilityNo cancel feeOn-time74%
Search Azores Airlines flights
KLMCheapestC$ 740AverageC$ 1,240FlexibilityNo cancel feeOn-time75%
Search KLM flights
SWISSCheapestC$ 746AverageC$ 1,227FlexibilityNo cancel feeOn-time79%
Search SWISS flights
Air CanadaCheapestC$ 787AverageC$ 1,167FlexibilityNo cancel feeOn-time67%
Search Air Canada 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 Canada to Porto?

Cheapflights helps you search for flights from Canada to Porto via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

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

Cheapflights helps you find that perfect flight to Porto from Canada by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

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

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

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

Yes! Start tracking prices for Canada to Porto flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.