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Cheap flights from Porto to Alberta from C$ 380

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 19/4. Fares are subject to change and may not be available on all flights or dates of travel.
OPO — YYC
24 Apr — 1 May1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Porto to Alberta

Enter your travel dates to find the best prices.

Cheapest flights from Porto to Alberta
Explore the most affordable flight options available from Porto to Alberta. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 25 March 2026.

Tue 5/56:35 p.m.
OPO
-
YYC
1 stop29h 35m
Multiple Airlines
Tue 12/57:00 p.m.
YYC
-
OPO
1 stop28h 50m
Multiple Airlines
Deal found 21/3C$ 806
Mon 4/51:30 p.m.
OPO
-
YYC
1 stop28h 49m
Air Transat
Sun 10/51:50 p.m.
YYC
-
OPO
1 stop14h 55m
Air Transat
Deal found 23/3C$ 822
Mon 4/510:30 p.m.
OPO
-
YYC
2 stops50h 00m
Multiple Airlines
Sun 10/57:10 p.m.
YYC
-
OPO
1 stop21h 45m
Multiple Airlines
Deal found 23/3C$ 906
Fri 24/48:45 a.m.
OPO
-
YYC
1 stop15h 45m
Multiple Airlines
Fri 1/58:35 p.m.
YYC
-
OPO
2 stops28h 25m
Multiple Airlines
Deal found 25/3C$ 1,128
Fri 8/56:40 p.m.
OPO
-
YYC
2 stops27h 30m
Multiple Airlines
Fri 15/57:10 p.m.
YYC
-
OPO
1 stop19h 50m
Multiple Airlines
Deal found 24/3C$ 1,216

Find flight deals from Porto to Alberta

Keep the following information in mind while searching for Porto to Alberta flight deals. Data was last updated 25 March 2026.

Round-trip from

C$ 806

One-way from

C$ 380
5/5-12/5
  • 5/5-12/5
  • 2 total stops
  • 58h 25m total
  • Porto to Alberta
Search Deals
19/4
  • 19/4
  • 3 total stops
  • 41h 25m total
  • Porto to Alberta
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Porto to Alberta 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 25 March 2026.
Use the filters below to find and compare flights from Porto to Alberta that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

PortoCalgary

OPO - YYC

OPOYYC

Porto

Tue 5/5

6:35 p.m.-5:10 p.m.

1 stop29h 35m

Calgary

Tue 12/5

7:00 p.m.-6:50 a.m.

1 stop28h 50m

C$ 806

PortoCalgary

OPO - YYC

OPOYYC

Porto

Mon 4/5

1:30 p.m.-11:19 a.m.

1 stop28h 49m

Calgary

Sun 10/5

1:50 p.m.-11:45 a.m.

1 stop14h 55m

C$ 822

PortoCalgary

OPO - YYC

OPOYYC

Porto

Mon 4/5

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

2 stops49h 40m

Calgary

Sun 10/5

7:10 p.m.-11:55 p.m.

1 stop21h 45m

C$ 822

PortoCalgary

OPO - YYC

OPOYYC

Porto

Thu 16/4

6:00 a.m.-3:05 p.m.

1 stop16h 05m

Calgary

Sun 19/4

4:50 p.m.-11:15 a.m.

1 stop35h 25m

C$ 1,353

PortoCalgary

OPO - YYC

OPOYYC

Porto

Thu 7/5

6:00 a.m.-3:05 p.m.

1 stop16h 05m

Calgary

Mon 11/5

4:50 p.m.-11:10 a.m.

1 stop35h 20m

C$ 1,379
Quickest round-trip

PortoCalgary

OPO - YYC

OPOYYC

Porto

Sun 16/8

8:25 a.m.-10:33 p.m.

1 stop21h 08m

Calgary

Sat 29/8

8:00 a.m.-6:45 a.m.

1 stop15h 45m

C$ 1,500

PortoCalgary

OPO - YYC

OPOYYC

Porto

Thu 7/5

5:05 a.m.-6:43 p.m.

2 stops20h 38m

Calgary

Mon 11/5

2:20 p.m.-3:00 p.m.

2 stops17h 40m

C$ 1,539

PortoCalgary

OPO - YYC

OPOYYC

Porto

Mon 17/8

9:15 p.m.-6:45 p.m.

2 stops28h 30m

Calgary

Fri 28/8

2:25 p.m.-4:40 p.m.

2 stops19h 15m

C$ 1,584

PortoCalgary

OPO - YYC

OPOYYC

Porto

Thu 13/8

10:30 p.m.-6:45 p.m.

2 stops27h 15m

Calgary

Fri 28/8

2:25 p.m.-2:30 p.m.

2 stops17h 05m

C$ 1,584

PortoCalgary

OPO - YYC

OPOYYC

Porto

Sat 15/8

9:15 p.m.-6:45 p.m.

2 stops28h 30m

Calgary

Fri 28/8

2:25 p.m.-4:40 p.m.

2 stops19h 15m

C$ 1,599

Flights are sorted by cheapest round-trip flights first.

Deals found on 23/3

Showing 1-10 of 15 resultsSorted by cheapest first
1
2

Best time to book a flight from Porto to Alberta

Have a flexible travel schedule? Discover the best time to fly to Alberta from Porto 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 Porto to Alberta
No data available for this route at this time. Please check back soon.

Reviews of airlines servicing Alberta

Get insights into the airlines that provide service to Alberta. 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 Alberta. Reviews last updated 25 March 2026.
See what other customers who have flown with KLM,Air Transat, andAir Canada from Porto to Alberta have to say. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
KLM
7.8
Good
1,478 reviews
Check prices

Food

7.3

Crew

8.4

Overall

7.8

Entertainment

7.1

Boarding

7.8

Comfort

7.6

Reviews

1 / 20
2.0
Mediocre

Anonymous,Feb 2026

EZE - SCL

It was a short trip The aeroplane was delay I arrived in Chile late and I lost my fly with Qantas
KLM
7.8
Good
1,478 reviews
KLM
7.8
Good
1,478 reviews
Check prices

Food

7.3

Crew

8.4

Overall

7.8

Entertainment

7.1

Boarding

7.8

Comfort

7.6

Reviews

1 / 20
2.0
Mediocre

Anonymous,Feb 2026

EZE - SCL

It was a short trip The aeroplane was delay I arrived in Chile late and I lost my fly with Qantas
Air Transat
7.7
Good
525 reviews
KLM
7.8
Good
1,478 reviews
Check prices

Food

7.3

Crew

8.4

Overall

7.8

Entertainment

7.1

Boarding

7.8

Comfort

7.6

Reviews

1 / 20
2.0
Mediocre

Anonymous,Feb 2026

EZE - SCL

It was a short trip The aeroplane was delay I arrived in Chile late and I lost my fly with Qantas
Air Canada
7.1
Good
10,842 reviews
KLM
7.8
Good
1,478 reviews
Check prices

Food

7.3

Crew

8.4

Overall

7.8

Entertainment

7.1

Boarding

7.8

Comfort

7.6

Reviews

1 / 20
2.0
Mediocre

Anonymous,Feb 2026

EZE - SCL

It was a short trip The aeroplane was delay I arrived in Chile late and I lost my fly with Qantas

Related info for your journey

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

    Most people fly from Porto (OPO) if they book a flight from Porto to Alberta. Porto is conveniently located just 10.9 km from Porto’s city centre.

  • How long is the flight from Porto to Alberta?

    Airlines like Air Transat and Air Canada fly from Porto to Alberta in about 16h 05m. The time it takes to get you to your destination can typically vary by up to 12h 44m. The distance between Porto and Alberta is about 7461 km. This flight may include one or multiple stops.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Porto to Alberta by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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Top 3 airlines flying from Porto to Alberta

Discover the top 3 airlines that operate flights from Porto to Alberta. 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 25 March 2026.
AirlineCheapestAverageFlexibilityOn-time
Air TransatCheapestC$ 756AverageC$ 965FlexibilityNo cancel feeOn-time50%
Search Air Transat flights
Air CanadaCheapestC$ 1,110AverageC$ 1,236FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
KLMCheapestC$ 1,194AverageC$ 1,326FlexibilityNo cancel feeOn-time75%
Search KLM flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Porto to Alberta?

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

Millions of users choose and trust Cheapflights to book the best flight deals from Porto to Alberta for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

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

Cheapflights does show flights with no change fees to all users. To see these options for flights from Porto to Alberta, users can toggle the no change fees filter when performing a flight search.

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

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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