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Cheap flights from Porto to Alberta from C$ 471

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 13/4. Fares are subject to change and may not be available on all flights or dates of travel.
OPO — YYC
15 Jan — 22 Jan1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Porto to Alberta

Enter your travel dates to find the best prices.

Best flights from Porto to Alberta
Discover carefully curated flight deals from Porto to Alberta that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 16 December 2025.

Sat 31/16:50 p.m.OPO - YYC
1 stop27h 55mMultiple Airlines
Fri 6/29:10 p.m.YYC - OPO
1 stop28h 25mMultiple Airlines
Deal found 14/12C$ 716
Wed 28/15:00 a.m.OPO - YYC
1 stop15h 40mKLM
Wed 11/23:40 p.m.YYC - OPO
1 stop20h 40mKLM
Deal found 15/12C$ 1,152
Wed 21/18:40 p.m.OPO - YYC
2 stops47h 08mAmerican Airlines
Sun 25/16:30 a.m.YYC - OPO
2 stops22h 15mAmerican Airlines
Deal found 13/12C$ 1,327
Wed 28/111:25 a.m.OPO - YYC
2 stops20h 19mMultiple Airlines
Wed 11/23:40 p.m.YYC - OPO
1 stop20h 40mMultiple Airlines
Deal found 15/12C$ 1,170
Wed 28/14:40 p.m.OPO - YYC
2 stops36h 18mAmerican Airlines
Wed 11/26:30 a.m.YYC - OPO
3 stops22h 15mAmerican Airlines
Deal found 15/12C$ 7,091

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 16 December 2025.

Round-trip from

C$ 1,152

One-way from

C$ 471

Popular in

October

Cheapest in

July

Average price

C$ 1,160
KLM
  • KLM
  • 28/1-11/2
  • 2 total stops
  • 36h 20m total
  • Porto to Alberta
Search Deals
13/4
  • 13/4
  • 1 total stop
  • 15h 40m total
  • Porto to Alberta
Search Deals
Highest demand for flights based on searches. 20% potential increase in price (C$ 410 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease (C$ 86 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
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 16 December 2025.
Use the filters below to find and compare flights from Porto to Alberta that are best for you.

Fly from

Porto

Fly to

Alberta

Route

Depart

Return

Price

PortoCalgary

OPO - YYC

OPOYYC

Porto

Sat 31/1

6:50 p.m.-3:45 p.m.

1 stop27h 55m

Calgary

Fri 6/2

9:10 p.m.-8:35 a.m.

1 stop28h 25m

C$ 716

PortoCalgary

OPO - YYC

OPOYYC

Porto

Wed 28/1

5:00 a.m.-1:40 p.m.

1 stop15h 40m

Calgary

Wed 11/2

3:40 p.m.-7:20 p.m.

1 stop20h 40m

C$ 1,152

PortoCalgary

OPO - YYC

OPOYYC

Porto

Wed 28/1

11:25 a.m.-12:44 a.m.

2 stops20h 19m

Calgary

Wed 11/2

3:40 p.m.-7:20 p.m.

1 stop20h 40m

C$ 1,170

PortoCalgary

OPO - YYC

OPOYYC

Porto

Wed 21/1

8:40 p.m.-12:48 p.m.

2 stops47h 08m

Calgary

Sun 25/1

6:30 a.m.-11:45 a.m.

2 stops22h 15m

C$ 1,327

PortoCalgary

OPO - YYC

OPOYYC

Porto

Wed 28/1

4:40 p.m.-9:58 p.m.

2 stops36h 18m

Calgary

Wed 11/2

6:30 a.m.-11:45 a.m.

3 stops22h 15m

C$ 7,091

PortoCalgary

OPO - YYC

OPOYYC

Porto

Mon 13/4

8:15 a.m.-4:55 p.m.

1 stop15h 40m

C$ 471

Flights are sorted by cheapest round-trip flights first.

Deals found on 14/12

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 16 December 2025.
See what other customers who have flown with Air Transat,KLM, 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.
Air Transat
7.8
Good
483 reviews
Check prices

Food

6.8

Entertainment

7.1

Boarding

7.9

Crew

8.4

Overall

7.8

Comfort

7.3

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

YYZ - YUL

Easy, fast onboarding, very friendly staff. Seats were very narrow, OK for me but we were elbow to elbow with both neighbours of small size. The seat width should be indicated at the time of booking to prevent an uncomfortable situation with oversized travellers.
Air Transat
7.8
Good
483 reviews
Air Transat
7.8
Good
483 reviews
Check prices

Food

6.8

Entertainment

7.1

Boarding

7.9

Crew

8.4

Overall

7.8

Comfort

7.3

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

YYZ - YUL

Easy, fast onboarding, very friendly staff. Seats were very narrow, OK for me but we were elbow to elbow with both neighbours of small size. The seat width should be indicated at the time of booking to prevent an uncomfortable situation with oversized travellers.
KLM
7.7
Good
1,430 reviews
Air Transat
7.8
Good
483 reviews
Check prices

Food

6.8

Entertainment

7.1

Boarding

7.9

Crew

8.4

Overall

7.8

Comfort

7.3

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

YYZ - YUL

Easy, fast onboarding, very friendly staff. Seats were very narrow, OK for me but we were elbow to elbow with both neighbours of small size. The seat width should be indicated at the time of booking to prevent an uncomfortable situation with oversized travellers.
Air Canada
7.1
Good
10,529 reviews
Air Transat
7.8
Good
483 reviews
Check prices

Food

6.8

Entertainment

7.1

Boarding

7.9

Crew

8.4

Overall

7.8

Comfort

7.3

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

YYZ - YUL

Easy, fast onboarding, very friendly staff. Seats were very narrow, OK for me but we were elbow to elbow with both neighbours of small size. The seat width should be indicated at the time of booking to prevent an uncomfortable situation with oversized travellers.

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 KLM fly from Porto to Alberta in about 15h 40m. The time it takes to get you to your destination can typically vary by up to . The distance between Porto and Alberta is about 7461 km.

  • 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 16 December 2025.
AirlineCheapestAverageFlexibilityOn-time
Air TransatCheapestC$ 728AverageC$ 919FlexibilityNo cancel feeOn-time50%
Search Air Transat flights
Air CanadaCheapestC$ 1,065AverageC$ 1,237FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
KLMCheapestC$ 1,180AverageC$ 1,246FlexibilityNo cancel feeOn-time75%
Search KLM flights

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

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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.

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