How does KAYAK find such low prices on flights from Alberta to Porto?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Alberta to Porto.

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Alberta to Porto?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Porto from Alberta is likely to change within 7 days, so travelers know whether to wait or book now.

What is the Hacker Fare option on flights from Alberta to Porto?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Porto with an airline and back to Alberta with another airline.

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Alberta to Porto?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Porto from Alberta up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

C$ 389 CHEAP FLIGHTS from Alberta to Porto

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Cheap Flights from Alberta to Porto

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Last minute

Recent round-trip flight deals from Alberta to Porto

Tue, 8 Dec - Mon, 14 Dec

7:30 p.m. - 5:55 p.m.YYC Calgary-OPO Porto

16h 25m1 stop Paris Charles de Gaulle

3:45 p.m. - 5:45 p.m.OPO Porto-YYC Calgary

32h 00m1 stop Paris Orly

C$ 753Multiple Airlines

Sat, 10 Oct - Sun, 18 Oct

7:00 p.m. - 9:20 p.m.YYC Calgary-OPO Porto

19h 20m1 stop Barcelona-El Prat

8:35 a.m. - 5:10 p.m.OPO Porto-YYC Calgary

15h 35m1 stop Barcelona-El Prat

C$ 812Multiple Airlines

Tue, 8 Dec - Mon, 14 Dec

7:30 p.m. - 5:00 p.m.YYC Calgary-OPO Porto

15h 30m1 stop Paris Charles de Gaulle

10:30 a.m. - 5:45 p.m.OPO Porto-YYC Calgary

37h 15m2 stops Lisbon Humberto Delgado Paris Orly

C$ 872Multiple Airlines

Thu, 1 Oct - Fri, 16 Oct

8:00 a.m. - 6:45 a.m.YYC Calgary-OPO Porto

15h 45m1 stop Montreal Pierre Elliott Trudeau Intl

8:25 a.m. - 10:48 p.m.OPO Porto-YYC Calgary

21h 23m1 stop Montreal Pierre Elliott Trudeau Intl

C$ 1,062Air Transat

Fri, 2 Oct - Fri, 16 Oct

7:05 a.m. - 11:45 a.m.YYC Calgary-OPO Porto

21h 40m1 stop Toronto Pearson Intl

8:25 a.m. - 10:48 p.m.OPO Porto-YYC Calgary

21h 23m1 stop Montreal Pierre Elliott Trudeau Intl

C$ 1,072Air Transat

Sun, 4 Oct - Thu, 22 Oct

8:30 p.m. - 7:00 a.m.YYC Calgary-OPO Porto

27h 30m2 stops Edmonton Montreal Pierre Elliott Trudeau Intl

11:50 a.m. - 9:27 p.m.OPO Porto-YYC Calgary

16h 37m1 stop Montreal Pierre Elliott Trudeau Intl

C$ 1,154Air Canada

Sun, 4 Oct - Thu, 22 Oct

3:50 p.m. - 7:00 a.m.YYC Calgary-OPO Porto

32h 10m2 stops Edmonton Montreal Pierre Elliott Trudeau Intl

11:50 a.m. - 7:12 a.m.OPO Porto-YYC Calgary

26h 22m2 stops Montreal Pierre Elliott Trudeau Intl Edmonton

C$ 1,154Air Canada

Wed, 13 Jan - Wed, 27 Jan

11:45 a.m. - 2:25 p.m.YEG Edmonton-OPO Porto

20h 40m2 stops Calgary Amsterdam Schiphol

4:10 p.m. - 5:10 p.m.OPO Porto-YEG Edmonton

31h 00m1 stop Amsterdam Schiphol

C$ 1,472KLM

Wed, 13 Jan - Wed, 27 Jan

11:45 a.m. - 2:25 p.m.YEG Edmonton-OPO Porto

20h 40m2 stops Calgary Amsterdam Schiphol

4:10 p.m. - 5:10 p.m.OPO Porto-YEG Edmonton

31h 00m1 stop Amsterdam Schiphol

C$ 1,475KLM

Fri, 18 Sep - Fri, 25 Sep

4:40 p.m. - 11:45 a.m.YYC Calgary-OPO Porto

12h 05m1 stop Toronto Pearson Intl

8:25 a.m. - 10:41 p.m.OPO Porto-YYC Calgary

21h 16m1 stop Montreal Pierre Elliott Trudeau Intl

C$ 1,812Porter Airlines

Recent last minute flight deals from Alberta to Porto

Sun, 9 Aug - Wed, 19 Aug

7:00 p.m. - 2:35 p.m.YYC Calgary-OPO Porto

36h 35m2 stops Edinburgh Turnhouse Palma de Mallorca Son Sant Joan

7:15 a.m. - 5:10 p.m.OPO Porto-YYC Calgary

16h 55m1 stop Barcelona-El Prat

C$ 1,284Multiple Airlines

Thu, 6 Aug - Thu, 17 Sep

3:17 p.m. - 6:55 a.m.YEG Edmonton-OPO Porto

56h 38m3 stops Denver Intl Houston George Bush Intcntl Newark

12:35 p.m. - 10:04 p.m.OPO Porto-YEG Edmonton

40h 29m2 stops Newark Denver Intl

C$ 1,291United Airlines

Thu, 6 Aug - Thu, 17 Sep

3:17 p.m. - 9:45 a.m.YEG Edmonton-OPO Porto

59h 28m2 stops Denver Intl Newark

12:35 p.m. - 2:08 p.m.OPO Porto-YEG Edmonton

56h 33m2 stops Newark Denver Intl

C$ 1,291United Airlines

Fri, 7 Aug - Tue, 1 Sep

7:15 p.m. - 6:55 a.m.YYC Calgary-OPO Porto

28h 40m2 stops Denver Intl Newark

12:35 p.m. - 1:53 p.m.OPO Porto-YYC Calgary

32h 18m2 stops Newark Denver Intl

C$ 1,305United Airlines

Fri, 7 Aug - Tue, 1 Sep

12:28 p.m. - 9:45 a.m.YYC Calgary-OPO Porto

38h 17m2 stops Chicago O'Hare Intl Newark

12:15 p.m. - 10:57 a.m.OPO Porto-YYC Calgary

29h 42m1 stop Montreal Pierre Elliott Trudeau Intl

C$ 1,355Lufthansa

Sun, 9 Aug - Tue, 18 Aug

7:00 p.m. - 11:20 p.m.YYC Calgary-OPO Porto

21h 20m2 stops Edinburgh Turnhouse Basel EuroAirport Swiss

10:00 p.m. - 5:10 p.m.OPO Porto-YYC Calgary

26h 10m1 stop Barcelona-El Prat

C$ 1,472Multiple Airlines

Thu, 6 Aug - Thu, 17 Sep

10:45 a.m. - 8:00 a.m.YEG Edmonton-OPO Porto

38h 15m3 stops Calgary Rome Fiumicino Barcelona-El Prat

7:00 a.m. - 12:44 a.m.OPO Porto-YEG Edmonton

24h 44m3 stops Madrid Barajas Halifax Intl Calgary

C$ 1,553Multiple Airlines

Sun, 9 Aug - Thu, 20 Aug

7:00 p.m. - 11:20 p.m.YYC Calgary-OPO Porto

21h 20m2 stops Edinburgh Turnhouse Basel EuroAirport Swiss

8:50 a.m. - 5:30 p.m.OPO Porto-YYC Calgary

15h 40m1 stop Rome Fiumicino

C$ 1,559Multiple Airlines

Sun, 9 Aug - Thu, 20 Aug

11:15 a.m. - 7:00 a.m.YYC Calgary-OPO Porto

36h 45m2 stops Ottawa Montreal Pierre Elliott Trudeau Intl

11:50 a.m. - 8:31 p.m.OPO Porto-YYC Calgary

15h 41m2 stops Montreal Pierre Elliott Trudeau Intl Ottawa

C$ 1,733Air Canada

Sun, 9 Aug - Tue, 18 Aug

11:15 a.m. - 7:00 a.m.YYC Calgary-OPO Porto

36h 45m2 stops Ottawa Montreal Pierre Elliott Trudeau Intl

12:15 p.m. - 11:45 p.m.OPO Porto-YYC Calgary

18h 30m2 stops Montreal Pierre Elliott Trudeau Intl Vancouver Intl

C$ 1,733Air Canada

Useful Info

Low season	January
High season	July
Cheapest flight	C$ 389

Best time to beat the crowds (12% less expensive on average)

Most popular time to fly (16% more expensive on average)

Flight from Calgary to Porto

How does KAYAK find such low prices on flights from Alberta to Porto?
KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Alberta to Porto.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Alberta to Porto?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Porto from Alberta is likely to change within 7 days, so travelers know whether to wait or book now.
What is the Hacker Fare option on flights from Alberta to Porto?
Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Porto with an airline and back to Alberta with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Alberta to Porto?
Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Porto from Alberta up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Coimbra

Guimarães

Vila Nova de Gaia

Braga

Pinhao

Aveiro

Lamego

Arcos de Valdevez

Matosinhos

Esposende

Viseu

Espinho

Mesao Frio

Ponte de Lima

Chaves

Penafiel

Caminha

Amares

Santa Maria da Feira

Baiao

Everything you need to know for your flight to Porto

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Information on the airport you'll fly into in Porto

Porto (OPO)

OPO

C$ 389 Find Cheap Flights from Alberta to Porto – Compare and Save

Cheap Flights from Alberta to Porto

Recent round-trip flight deals from Alberta to Porto

Recent one-way flight deals from Alberta to Porto

Recent last minute flight deals from Alberta to Porto

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High season

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FAQs for booking flights from Alberta to Porto

Travelling to a place near Porto?

Everything you need to know for your flight to Porto

Information on the airport you'll fly into in Porto

Cabin class types available on flights to Alberta

Complete your trip to Porto with a hotel stay or car rental

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Choose which airport to fly into in Porto