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Cheap flights from Canada to Porto from C$ 302

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 11/10. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — OPO
5 Jul — 12 Jul1
1 adult

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 30 June 2025.

Round-trip from

C$ 766

One-way from

C$ 399

Popular in

December

Cheapest in

January

Average price

C$ 907

Good round-trip deal

C$ 822 or less

Good one-way deal

C$ 489 or less
Porter Airlines
  • Porter Airlines
  • 18/8-3/9
  • 1 total stop
  • 22h 10m total
  • Canada to Porto
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21/9
  • 21/9
  • 1 total stop
  • 14h 55m total
  • Canada to Porto
Search Deals
High demand for flights, 0% potential price rise
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Cheapest flight prices on average. 3% potential price decrease (C$ 39 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in June 2025
Search Deals
Price to beat on a round-trip flight from Canada to Porto.
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Price to beat on a one-way flight from Canada to Porto.
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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 30 June 2025.

Mon 18/84:00 p.m.YUL - OPO
1 stop14h 55mPorter Airlines
Wed 3/98:25 a.m.OPO - YUL
Nonstop7h 15mPorter Airlines
Deal found 28/6C$ 766
Thu 20/118:50 p.m.YUL - OPO
2 stops42h 10mIberia
Wed 10/128:45 a.m.OPO - YUL
2 stops39h 20mIberia
Deal found 29/6C$ 767
Tue 26/87:25 p.m.YUL - OPO
Nonstop6h 20mAir Transat
Fri 19/98:40 a.m.OPO - YUL
Nonstop7h 15mAir Transat
Deal found 28/6C$ 773
Wed 27/89:50 p.m.YUL - OPO
Nonstop6h 30mLufthansa
Thu 4/912:10 p.m.OPO - YUL
Nonstop7h 25mLufthansa
Deal found 30/6C$ 777
Thu 2/1011:50 p.m.YYZ - OPO
1 stop12h 10mTAP AIR PORTUGAL
Thu 6/117:00 a.m.OPO - YYZ
1 stop12h 45mTAP AIR PORTUGAL
Deal found 29/6C$ 778
Mon 8/910:00 p.m.YUL - OPO
Nonstop6h 35mAir Canada
Thu 25/98:40 a.m.OPO - YUL
2 stops17h 13mAir Canada
Deal found 28/6C$ 784
Sun 24/87:55 p.m.YYZ - OPO
1 stop30h 05mPorter Airlines
Tue 2/98:25 a.m.OPO - YYZ
1 stop32h 03mPorter Airlines
Deal found 29/6C$ 788
Mon 25/810:45 p.m.YUL - OPO
1 stop13h 15mTAP AIR PORTUGAL
Fri 5/1210:00 a.m.OPO - YUL
1 stop15h 15mTAP AIR PORTUGAL
Deal found 28/6C$ 793
Sun 24/89:00 p.m.YTZ - OPO
1 stop29h 00mPorter Airlines
Tue 2/98:25 a.m.OPO - YTZ
1 stop12h 30mPorter Airlines
Deal found 30/6C$ 795
Sun 24/88:10 p.m.YYZ - OPO
1 stop29h 50mAir Transat
Fri 19/98:40 a.m.OPO - YYZ
1 stop13h 45mAir Transat
Deal found 30/6C$ 796
Mon 22/911:00 p.m.YUL - OPO
1 stop17h 45mMultiple Airlines
Mon 29/96:00 a.m.OPO - YUL
1 stop20h 00mMultiple Airlines
Deal found 30/6C$ 798
Sun 24/89:00 p.m.YTZ - OPO
1 stop29h 00mAir Transat
Fri 19/98:40 a.m.OPO - YTZ
1 stop18h 40mAir Transat
Deal found 30/6C$ 802

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 30 June 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

Mon 18/8

4:00 p.m.-11:55 a.m.

1 stop14h 55m

Porto

Wed 3/9

8:25 a.m.-10:40 a.m.

Nonstop7h 15m

C$ 766

MontrealPorto

YUL - OPO

YULOPO

Montreal Pierre Elliott Trudeau Intl

Thu 20/11

8:50 p.m.-8:00 p.m.

2 stops42h 10m

Porto

Wed 10/12

8:45 a.m.-7:05 p.m.

2 stops39h 20m

C$ 767

MontrealPorto

YUL - OPO

YULOPO

Montreal Pierre Elliott Trudeau Intl

Tue 26/8

7:25 p.m.-6:45 a.m.

Nonstop6h 20m

Porto

Fri 19/9

8:40 a.m.-10:55 a.m.

Nonstop7h 15m

C$ 773

MontrealPorto

YUL - OPO

YULOPO

Montreal Pierre Elliott Trudeau Intl

Wed 27/8

9:50 p.m.-9:20 a.m.

Nonstop6h 30m

Porto

Thu 4/9

12:10 p.m.-2:35 p.m.

Nonstop7h 25m

C$ 777

TorontoPorto

YYZ - OPO

YYZOPO

Toronto Pearson Intl

Thu 2/10

11:50 p.m.-5:00 p.m.

1 stop12h 10m

Porto

Thu 6/11

7:00 a.m.-2:45 p.m.

1 stop12h 45m

C$ 778

MontrealPorto

YUL - OPO

YULOPO

Montreal Pierre Elliott Trudeau Intl

Mon 8/9

10:00 p.m.-9:35 a.m.

Nonstop6h 35m

Porto

Thu 25/9

8:40 a.m.-8:53 p.m.

2 stops17h 13m

C$ 784

TorontoPorto

YYZ - OPO

YYZOPO

Toronto Pearson Intl

Sun 24/8

7:55 p.m.-7:00 a.m.

1 stop30h 05m

Porto

Tue 2/9

8:25 a.m.-11:28 a.m.

1 stop32h 03m

C$ 788

MontrealPorto

YUL - OPO

YULOPO

Montreal Pierre Elliott Trudeau Intl

Mon 25/8

10:45 p.m.-5:00 p.m.

1 stop13h 15m

Porto

Fri 5/12

10:00 a.m.-8:15 p.m.

1 stop15h 15m

C$ 793

TorontoPorto

YTZ - OPO

YTZOPO

Toronto Island

Sun 24/8

9:00 p.m.-7:00 a.m.

1 stop29h 00m

Porto

Tue 2/9

8:25 a.m.-3:55 p.m.

1 stop12h 30m

C$ 795

TorontoPorto

YYZ - OPO

YYZOPO

Toronto Pearson Intl

Sun 24/8

8:10 p.m.-7:00 a.m.

1 stop29h 50m

Porto

Fri 19/9

8:40 a.m.-5:25 p.m.

1 stop13h 45m

C$ 796

Flights are sorted by cheapest round-trip flights first.

Deals found on 29/6

Showing 1-10 of 60 results
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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 December is currently the most expensive (average of C$ 775). 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 30 June 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 30 June 2025.
Read through reviews of airlines operating flights from Canada to Porto, such as Delta,Porter Airlines, andKLM. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,973 reviews
Check prices

Comfort

7.9

Boarding

8.2

Food

7.3

Crew

8.5

Entertainment

7.9

Overall

8.0

Reviews

1 / 20
6.0
Good

Colin,Sep 2024

LHR - BOS

Delta One is very poor quality seating for first class. On multiple trips pieces have come off the seat. Staff and food have been good
Delta
8.0
Very good
7,973 reviews
Delta
8.0
Very good
7,973 reviews
Check prices

Comfort

7.9

Boarding

8.2

Food

7.3

Crew

8.5

Entertainment

7.9

Overall

8.0

Reviews

1 / 20
6.0
Good

Colin,Sep 2024

LHR - BOS

Delta One is very poor quality seating for first class. On multiple trips pieces have come off the seat. Staff and food have been good
Porter Airlines
8.0
Very good
296 reviews
Delta
8.0
Very good
7,973 reviews
Check prices

Comfort

7.9

Boarding

8.2

Food

7.3

Crew

8.5

Entertainment

7.9

Overall

8.0

Reviews

1 / 20
6.0
Good

Colin,Sep 2024

LHR - BOS

Delta One is very poor quality seating for first class. On multiple trips pieces have come off the seat. Staff and food have been good
KLM
7.8
Good
1,365 reviews
Delta
8.0
Very good
7,973 reviews
Check prices

Comfort

7.9

Boarding

8.2

Food

7.3

Crew

8.5

Entertainment

7.9

Overall

8.0

Reviews

1 / 20
6.0
Good

Colin,Sep 2024

LHR - BOS

Delta One is very poor quality seating for first class. On multiple trips pieces have come off the seat. Staff and food have been good
Air Transat
7.8
Good
405 reviews
Delta
8.0
Very good
7,973 reviews
Check prices

Comfort

7.9

Boarding

8.2

Food

7.3

Crew

8.5

Entertainment

7.9

Overall

8.0

Reviews

1 / 20
6.0
Good

Colin,Sep 2024

LHR - BOS

Delta One is very poor quality seating for first class. On multiple trips pieces have come off the seat. Staff and food have been good
Azores Airlines
7.6
Good
66 reviews
Delta
8.0
Very good
7,973 reviews
Check prices

Comfort

7.9

Boarding

8.2

Food

7.3

Crew

8.5

Entertainment

7.9

Overall

8.0

Reviews

1 / 20
6.0
Good

Colin,Sep 2024

LHR - BOS

Delta One is very poor quality seating for first class. On multiple trips pieces have come off the seat. Staff and food have been good

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.

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

    To fly one-way, consider booking your trip with Porter Airlines, which is currently one of the cheapest options available, starting at C$ 428. TAP AIR PORTUGAL flights start at C$ 434 while deals on Azores Airlines start at C$ 440 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 Vancouver Intl - 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$ 2,132 for a flight from Canada to Porto. The cheapest flight overall is C$ 501 while the most popular route, (Toronto Pearson Intl - Porto) is currently priced at C$ 639.

  • 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 December is currently the most expensive (average of C$ 775). 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 Canada?

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

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Alternative routes for Canada to Porto

See prices for flight routes from nearby airports that may be better suited for you.
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Top 9 airlines flying from Canada to Porto

Discover the top 9 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 30 June 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapestC$ 255AverageC$ 1,156FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
TAP AIR PORTUGALCheapestC$ 564AverageC$ 821FlexibilityNo cancel feeOn-timeN/A
Search TAP AIR PORTUGAL flights
LufthansaCheapestC$ 597AverageC$ 1,157FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
Porter AirlinesCheapestC$ 616AverageC$ 1,013FlexibilityNo cancel feeOn-time52%
Search Porter Airlines flights
SWISSCheapestC$ 617AverageC$ 973FlexibilityNo cancel feeOn-time79%
Search SWISS flights
Air TransatCheapestC$ 654AverageC$ 1,048FlexibilityNo cancel feeOn-time50%
Search Air Transat flights
Azores AirlinesCheapestC$ 679AverageC$ 938FlexibilityNo cancel feeOn-time74%
Search Azores Airlines flights
KLMCheapestC$ 709AverageC$ 1,247FlexibilityNo cancel feeOn-time75%
Search KLM flights
British AirwaysCheapestC$ 839AverageC$ 850FlexibilityNo cancel feeOn-time70%
Search British Airways 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.

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