Find flights
When to book
Airlines
FAQs

Cheap flights from Portugal to Calgary from C$ 452

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 15/9. Fares are subject to change and may not be available on all flights or dates of travel.
LIS — YYC
24 Aug — 31 Aug1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Portugal to Calgary

Enter your travel dates to find the best prices.

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

Mon 14/98:15 a.m.
LIS
-
YYC
1 stop21h 18m
Air Transat
Mon 28/98:00 a.m.
YYC
-
LIS
1 stop15h 30m
Air Transat
Deal found 22/7C$ 865
Thu 17/96:00 a.m.
LIS
-
YYC
1 stop16h 10m
Multiple Airlines
Fri 9/107:00 p.m.
YYC
-
LIS
1 stop30h 30m
Multiple Airlines
Deal found 24/7C$ 872
Fri 4/98:25 a.m.
OPO
-
YYC
1 stop21h 08m
Air Transat
Wed 9/97:05 a.m.
YYC
-
OPO
1 stop21h 50m
Air Transat
Deal found 23/7C$ 880
Mon 14/96:40 a.m.
LIS
-
YYC
2 stops39h 30m
Multiple Airlines
Mon 28/97:10 p.m.
YYC
-
LIS
1 stop15h 00m
Multiple Airlines
Deal found 20/7C$ 894
Thu 17/911:35 a.m.
LIS
-
YYC
1 stop16h 39m
Air Transat
Tue 6/108:00 a.m.
YYC
-
LIS
1 stop15h 30m
Air Transat
Deal found 24/7C$ 906
Thu 17/911:35 a.m.
LIS
-
YYC
1 stop31h 24m
Air Transat
Mon 5/107:05 a.m.
YYC
-
LIS
1 stop19h 30m
Air Transat
Deal found 24/7C$ 911
Thu 17/96:00 a.m.
LIS
-
YYC
1 stop16h 10m
Multiple Airlines
Thu 8/107:00 p.m.
YYC
-
LIS
1 stop18h 35m
Multiple Airlines
Deal found 24/7C$ 925
Tue 8/98:25 a.m.
OPO
-
YYC
1 stop21h 08m
Air Transat
Wed 16/94:40 p.m.
YYC
-
OPO
1 stop12h 15m
Air Transat
Deal found 24/7C$ 949
Sun 20/910:50 a.m.
OPO
-
YYC
2 stops35h 20m
Multiple Airlines
Tue 6/108:35 p.m.
YYC
-
OPO
1 stop19h 25m
Multiple Airlines
Deal found 24/7C$ 961
Mon 7/910:30 p.m.
OPO
-
YYC
2 stops49h 40m
Multiple Airlines
Mon 14/97:00 p.m.
YYC
-
OPO
1 stop30h 15m
Multiple Airlines
Deal found 24/7C$ 986
Fri 4/98:25 a.m.
OPO
-
YYC
1 stop21h 08m
Air Transat
Fri 11/97:05 a.m.
YYC
-
OPO
1 stop21h 40m
Air Transat
Deal found 21/7C$ 1,020
Fri 4/98:25 a.m.
OPO
-
YYC
1 stop21h 08m
Multiple Airlines
Wed 9/95:30 p.m.
YYC
-
OPO
2 stops35h 15m
Multiple Airlines
Deal found 23/7C$ 1,162

Find flight deals from Portugal to Calgary

Keep the following information in mind while searching for Portugal to Calgary flight deals. Data was last updated 25 July 2026.

Round-trip from

C$ 865

One-way from

C$ 452

Popular in

October

Cheapest in

August

Average price

C$ 1,217
Air Transat
  • Air Transat
  • 14/9-28/9
  • 2 total stops
  • 36h 48m total
  • Portugal to Calgary
Search Deals
15/9
  • 15/9
  • 1 total stop
  • 27h 35m total
  • Portugal to Calgary
Search Deals
Highest demand for flights based on searches. 8% potential increase in price (C$ 185 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (C$ 63 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Portugal to Calgary 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 July 2026.
Use the filters below to find and compare flights from Portugal to Calgary that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

PortoCalgary

OPO - YYC

OPOYYC

Porto

Fri 4/9

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

1 stop21h 08m

Calgary

Wed 9/9

7:05 a.m.-11:55 a.m.

1 stop21h 50m

C$ 880

LisbonCalgary

LIS - YYC

LISYYC

Lisbon Humberto Delgado

Mon 14/9

6:40 a.m.-3:10 p.m.

2 stops39h 30m

Calgary

Mon 28/9

7:10 p.m.-5:10 p.m.

1 stop15h 00m

C$ 894

LisbonCalgary

LIS - YYC

LISYYC

Lisbon Humberto Delgado

Sat 21/11

9:25 a.m.-12:36 a.m.

1 stop21h 11m

Calgary

Fri 27/11

8:05 a.m.-6:45 a.m.

1 stop16h 40m

C$ 930

LisbonCalgary

LIS - YYC

LISYYC

Lisbon Humberto Delgado

Tue 22/9

8:15 a.m.-10:33 p.m.

1 stop21h 18m

Calgary

Mon 5/10

12:55 p.m.-9:35 a.m.

1 stop13h 40m

C$ 989

PortoCalgary

OPO - YYC

OPOYYC

Porto

Fri 4/9

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

1 stop21h 08m

Calgary

Fri 11/9

7:05 a.m.-11:45 a.m.

1 stop21h 40m

C$ 1,020

LisbonCalgary

LIS - YYC

LISYYC

Lisbon Humberto Delgado

Thu 10/9

7:00 a.m.-10:20 p.m.

3 stops22h 20m

Calgary

Tue 22/9

1:00 a.m.-6:25 p.m.

3 stops34h 25m

C$ 1,086

PortoCalgary

OPO - YYC

OPOYYC

Porto

Tue 25/8

8:25 a.m.-10:30 p.m.

1 stop21h 05m

Calgary

Sun 6/9

11:55 p.m.-11:45 a.m.

1 stop28h 50m

C$ 1,287

PortoCalgary

OPO - YYC

OPOYYC

Porto

Fri 21/8

8:25 a.m.-10:30 p.m.

1 stop21h 05m

Calgary

Tue 8/9

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

1 stop15h 45m

C$ 1,354

PortoCalgary

OPO - YYC

OPOYYC

Porto

Tue 8/9

12:15 p.m.-1:39 a.m.

2 stops20h 24m

Calgary

Wed 16/9

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

2 stops18h 00m

C$ 1,379
Quickest round-trip

LisbonCalgary

LIS - YYC

LISYYC

Lisbon Humberto Delgado

Fri 18/9

11:25 a.m.-11:47 p.m.

1 stop19h 22m

Calgary

Tue 22/9

2:20 p.m.-9:20 a.m.

1 stop12h 00m

C$ 1,392

Flights are sorted by cheapest round-trip flights first.

Deals found on 20/7

Showing 1-10 of 40 resultsSorted by cheapest first
1
2
3
4

Best time to book a flight from Portugal to Calgary

Have a flexible travel schedule? Discover the best time to fly to Calgary from Portugal 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 Portugal to Calgary

What is the cheapest month to book a flight from Portugal to Calgary?

Currently, August is the cheapest month in which you can book a flight from Portugal to Calgary (average of C$ 1,045). Flying from Portugal to Calgary in October is currently the most expensive (average of C$ 1,901). 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.

Reviews of airlines servicing Calgary

Get insights into the airlines that provide service to Calgary. 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 Calgary. Reviews last updated 25 July 2026.
Get a feel of what it's like to fly with Air Canada from Portugal to Calgary by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Air Canada
7.1
Good
11,382 reviews
Check prices

Boarding

7.3

Crew

7.8

Entertainment

6.8

Overall

7.1

Comfort

7.1

Food

6.3

Reviews

1 / 20
8.0
Excellent

Dr vandana,Feb 2026

SFO - YYC

It was good, the lounge facilities can be better with some vegetarian options. Overall good
Air Canada
7.1
Good
11,382 reviews
Air Canada
7.1
Good
11,382 reviews
Check prices

Boarding

7.3

Crew

7.8

Entertainment

6.8

Overall

7.1

Comfort

7.1

Food

6.3

Reviews

1 / 20
8.0
Excellent

Dr vandana,Feb 2026

SFO - YYC

It was good, the lounge facilities can be better with some vegetarian options. Overall good

Related info for your journey

Find useful and relevant information for your journey from Portugal to Calgary. 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 Calgary from Portugal?

    Calgary (YYC), located 9.3 km from the city centre, is the airport you fly into when you book flights from Portugal to Calgary.

  • How long is the flight from Portugal to Calgary?

    A quick flight from Portugal to Calgary can take about 20h 24m. Air Transat provides one of the quickest options available for as low as C$ 1,379. There are 7461 km between Portugal and Calgary. This flight may include one or multiple stops.

  • What are the cheapest airlines to fly from Portugal to Calgary one-way?

    The cheapest airline one-way is WestJet, with whom users have recently found tickets for as low as C$ 522. However, be on the lookout for offers from Air Transat and TAP AIR PORTUGAL, as they are both options that can get you from Portugal to Calgary for a low price.

  • What are the most popular routes from Portugal to Calgary?

    When deciding which route to take from Portugal to Calgary consider Porto - Calgary, Lisbon Humberto Delgado - Calgary or Funchal Madeira - Calgary as they are the most popular.

  • Can I find deals for flights from Portugal to Calgary that include hotel bookings?

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

  • How can I find direct flights from Portugal to Calgary?

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

  • Can I find deals for business class flights from Portugal to Calgary?

    Yes. Cheapflights offers flight deals from Portugal to Calgary 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 Portugal to Calgary?

    Currently, August is the cheapest month in which you can book a flight from Portugal to Calgary (average of C$ 1,045). Flying from Portugal to Calgary in October is currently the most expensive (average of C$ 1,901). 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 Calgary?

Book flights to Calgary if you plan to visit one of these locations
Canmore
Radium Hot Springs
Kananaskis
Airdrie
Drumheller

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.

Top airline flying from Portugal to Calgary

Discover the top airline that operate flights from Portugal to Calgary. 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 July 2026.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapestC$ 1,277AverageC$ 1,790FlexibilityNo 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 Portugal to Calgary?

Cheapflights helps you search for flights from Portugal to Calgary 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 Portugal to Calgary?

Cheapflights helps you find that perfect flight to Calgary from Portugal 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 Portugal to Calgary with no change fees?

Yes! Cheapflights helps users easily find flights from Portugal to Calgary with no change fees.

Can Cheapflights notify me if prices for flights from Portugal to Calgary become cheaper?

Not ready to book yet? You can track prices for flights from Portugal to Calgary on Cheapflights with our Price Alert feature and get notified when better prices are available.

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.