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Cheap flights from Calgary to Porto from C$ 324

YYC — OPO
19 Oct — 26 Oct1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Calgary to Porto

Enter your travel dates to find the best prices.

Cheapest flights from Calgary to Porto

Fri 13/1110:10 p.m. -
1 stop31h 50m
Thu 26/112:35 p.m. -
1 stop32h 15m
Deal found 18/9C$ 751
Wed 18/1110:10 p.m. -
1 stop32h 25m
Mon 23/111:20 p.m. -
1 stop33h 30m
Deal found 15/9C$ 762
Mon 9/117:30 p.m. -
1 stop14h 15m
Mon 23/116:15 a.m. -
1 stop16h 35m
Deal found 15/9C$ 844
Thu 15/1012:30 p.m. -
2 stops35h 40m
Thu 22/108:40 a.m. -
2 stops24h 04m
Deal found 16/9C$ 893
Fri 13/112:10 p.m. -
2 stops18h 15m
Thu 26/115:00 a.m. -
2 stops23h 20m
Deal found 18/9C$ 895
Tue 6/107:00 p.m. -
1 stop28h 50m
Wed 14/105:45 p.m. -
1 stop29h 15m
Deal found 15/9C$ 898
Wed 18/112:15 p.m. -
2 stops18h 10m
Mon 23/115:00 a.m. -
2 stops21h 30m
Deal found 15/9C$ 902
Mon 5/107:55 p.m. -
2 stops42h 45m
Wed 14/105:45 p.m. -
1 stop29h 15m
Deal found 15/9C$ 913
Thu 1/107:15 p.m. -
1 stop21h 10m
Thu 15/106:20 a.m. -
1 stop18h 10m
Deal found 16/9C$ 916

Find flight deals from Calgary to Porto

Round-trip from

C$ 751

One-way from

C$ 324

Popular in

December

Cheapest in

September

Average price

C$ 990
13/11-26/11
  • 13/11-26/11
  • 2 total stops
  • 64h 05m total
  • Calgary to Porto
Search Deals
19/10-31/12
  • 19/10-31/12
  • 1 total stop
  • 18h 50m total
  • Calgary to Porto
Search Deals
Highest demand for flights based on searches. 33% potential increase in price (C$ 1,019 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 18% potential price decrease (C$ 320 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in September 2026
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Cheapflights Fare Finder

 
Use the filters below to find and compare flights from Calgary to Porto that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

CalgaryPorto

YYC Calgary - OPO Porto

YYCOPO

Calgary

Fri 16/10

7:00 p.m.-9:40 p.m.

1 stop19h 40m

Porto

Wed 31/12

12:00 a.m.-4:00 p.m.

Nonstop0h 00m

C$ 365

CalgaryPorto

YYC Calgary - OPO Porto

YYCOPO

Calgary

Tue 13/10

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

1 stop28h 50m

Porto

Wed 31/12

12:00 a.m.-4:00 p.m.

Nonstop0h 00m

C$ 366

CalgaryPorto

YYC Calgary - OPO Porto

YYCOPO

Calgary

Wed 14/10

7:00 p.m.-6:55 a.m.

2 stops28h 55m

Porto

Wed 31/12

12:00 a.m.-4:00 p.m.

Nonstop0h 00m

C$ 372

CalgaryPorto

YYC Calgary - OPO Porto

YYCOPO

Calgary

Sat 30/1

10:10 p.m.-12:10 p.m.

2 stops32h 00m

Porto

Wed 31/12

12:00 a.m.-4:00 p.m.

Nonstop0h 00m

C$ 401

CalgaryPorto

YYC Calgary - OPO Porto

YYCOPO

Calgary

Fri 25/9

12:50 a.m.-12:30 p.m.

3 stops52h 40m

Porto

Wed 31/12

12:00 a.m.-4:00 p.m.

Nonstop0h 00m

C$ 597

CalgaryPorto

YYC Calgary - OPO Porto

YYCOPO

Calgary

Wed 30/9

7:10 p.m.-6:50 a.m.

2 stops52h 40m

Porto

Wed 31/12

12:00 a.m.-4:00 p.m.

Nonstop0h 00m

C$ 597

CalgaryPorto

YYC Calgary - OPO Porto

YYCOPO

Calgary

Mon 15/3

12:45 a.m.-2:45 p.m.

2 stops32h 00m

Porto

Wed 31/12

12:00 a.m.-4:00 p.m.

Nonstop0h 00m

C$ 625

CalgaryPorto

YYC Calgary - OPO Porto

YYCOPO

Calgary

Sat 5/12

2:30 p.m.-7:15 a.m.

2 stops34h 45m

Porto

Wed 9/12

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

1 stop34h 25m

C$ 935

CalgaryPorto

YYC Calgary - OPO Porto

YYCOPO

Calgary

Sun 4/10

12:33 p.m.-7:05 p.m.

2 stops23h 32m

Porto

Thu 22/10

5:00 a.m.-1:20 p.m.

1 stop15h 20m

C$ 942

CalgaryPorto

YYC Calgary - OPO Porto

YYCOPO

Calgary

Sat 5/12

7:45 a.m.-8:30 a.m.

1 stop18h 45m

Porto

Wed 9/12

12:35 p.m.-9:17 p.m.

1 stop38h 42m

C$ 945

Flights are sorted by cheapest round-trip flights first.

Deals found on 14/9

Showing 1-10 of 17 resultsSorted by cheapest first
1
2

Best time to book a flight from Calgary to Porto

Have a flexible travel schedule? Discover the best time to fly to Porto from Calgary with our price prediction graph.
Estimated round-trip price

Cheapflights Insights

Everything you need to know about your flight from Calgary to Porto

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

Currently, September is the cheapest month in which you can book a flight from Calgary to Porto (average of C$ 990). Flying from Calgary to Porto in December is currently the most expensive (average of C$ 3,950). 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.

How much does it cost to fly round-trip from Calgary to Porto?

Airfare is below average for this route at the moment.

Calgary to Porto flights typically cost between C$ 1,044 and C$ 1,421 in November.
The cheapest round-trip price found within the last 5 days was C$ 751 on Multiple Airlines (13 Nov-26 Nov).

Reviews of airlines servicing Porto

Read reviews from past customers who have flown Porter Airlines,KLM, andAir Transat from Calgary to Porto. 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.
Porter Airlines
8.0
Very good
462 reviews
Check prices

Overall

8.0

Crew

8.6

Entertainment

6.9

Comfort

8.0

Food

7.6

Boarding

8.2

Reviews

1 / 20
8.0
Excellent

D,Sep 2026

YHM - YVR

The flight including check-in, checked baggage, boarding, flight and timing were great. My checked bag was delayed two days which was concerning. They did deliver it to my door though which was great.
Porter Airlines
8.0
Very good
462 reviews
Porter Airlines
8.0
Very good
462 reviews
Check prices

Overall

8.0

Crew

8.6

Entertainment

6.9

Comfort

8.0

Food

7.6

Boarding

8.2

Reviews

1 / 20
8.0
Excellent

D,Sep 2026

YHM - YVR

The flight including check-in, checked baggage, boarding, flight and timing were great. My checked bag was delayed two days which was concerning. They did deliver it to my door though which was great.
KLM
7.8
Good
1,577 reviews
Porter Airlines
8.0
Very good
462 reviews
Check prices

Overall

8.0

Crew

8.6

Entertainment

6.9

Comfort

8.0

Food

7.6

Boarding

8.2

Reviews

1 / 20
8.0
Excellent

D,Sep 2026

YHM - YVR

The flight including check-in, checked baggage, boarding, flight and timing were great. My checked bag was delayed two days which was concerning. They did deliver it to my door though which was great.
Air Transat
7.7
Good
579 reviews
Porter Airlines
8.0
Very good
462 reviews
Check prices

Overall

8.0

Crew

8.6

Entertainment

6.9

Comfort

8.0

Food

7.6

Boarding

8.2

Reviews

1 / 20
8.0
Excellent

D,Sep 2026

YHM - YVR

The flight including check-in, checked baggage, boarding, flight and timing were great. My checked bag was delayed two days which was concerning. They did deliver it to my door though which was great.
Air Canada
7.1
Good
11,653 reviews
Porter Airlines
8.0
Very good
462 reviews
Check prices

Overall

8.0

Crew

8.6

Entertainment

6.9

Comfort

8.0

Food

7.6

Boarding

8.2

Reviews

1 / 20
8.0
Excellent

D,Sep 2026

YHM - YVR

The flight including check-in, checked baggage, boarding, flight and timing were great. My checked bag was delayed two days which was concerning. They did deliver it to my door though which was great.
Lufthansa
6.8
Okay
8,238 reviews
Porter Airlines
8.0
Very good
462 reviews
Check prices

Overall

8.0

Crew

8.6

Entertainment

6.9

Comfort

8.0

Food

7.6

Boarding

8.2

Reviews

1 / 20
8.0
Excellent

D,Sep 2026

YHM - YVR

The flight including check-in, checked baggage, boarding, flight and timing were great. My checked bag was delayed two days which was concerning. They did deliver it to my door though which was great.

Related info for your journey

  • How long is the flight from Calgary to Porto?

    There are many flights that can get you from Calgary to Porto in 18h 45m. Fly via Delta, KLM, or United Airlines to get the fastest option. There are 7461 km between Calgary and Porto. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • What are the cheapest airlines flying from Calgary to Porto round-trip?

    Air Canada, at C$ 889, was found to be the cheapest airline from Calgary to Porto.Alternate airlines to your destination round-trip include Air Transat and Porter Airlines. Air Canada is currently priced 38% below the average price you’ll pay for this route.

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

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

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

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

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

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

    Currently, September is the cheapest month in which you can book a flight from Calgary to Porto (average of C$ 990). Flying from Calgary to Porto in December is currently the most expensive (average of C$ 3,950). 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

Browse thousands of different options on Cheapflights for your next trip

Alternative routes for Calgary to Porto

Calgary to Lisbon flights
Edmonton to Lisbon flights
Calgary to Faro flights
Edmonton to Porto flights
Calgary to Ponta Delgada flights

Top 4 airlines flying from Calgary to Porto

AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapestC$ 889AverageC$ 1,104FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
Air TransatCheapestC$ 943AverageC$ 1,090FlexibilityNo cancel feeOn-time50%
Search Air Transat flights
Porter AirlinesCheapestC$ 995AverageC$ 1,276FlexibilityNo cancel feeOn-time52%
Search Porter Airlines flights
KLMCheapestC$ 1,085AverageC$ 2,127FlexibilityNo cancel feeOn-time75%
Search KLM flights

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

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Calgary to Porto.

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

Need flexible booking options for your flight to Porto from Calgary? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

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

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