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$ 412 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

Mon, 7 Sep - Wed, 16 Sep

8:35 p.m. - 8:05 p.m.YYC Calgary-OPO Porto

16h 30m1 stop London Heathrow

2:40 p.m. - 10:35 p.m.OPO Porto-YYC Calgary

38h 55m2 stops Madrid Barajas Halifax Intl

C$ 841Multiple Airlines

Mon, 7 Sep - Tue, 15 Sep

8:35 p.m. - 8:05 p.m.YYC Calgary-OPO Porto

16h 30m1 stop London Heathrow

6:15 a.m. - 10:35 p.m.OPO Porto-YYC Calgary

23h 20m2 stops Madrid Barajas Halifax Intl

C$ 858Multiple Airlines

Mon, 24 Aug - Wed, 9 Sep

7:45 a.m. - 6:45 a.m.YYC Calgary-OPO Porto

16h 00m1 stop Montreal Pierre Elliott Trudeau Intl

8:25 a.m. - 10:26 p.m.OPO Porto-YYC Calgary

21h 01m1 stop Montreal Pierre Elliott Trudeau Intl

C$ 972Air Transat

Thu, 17 Sep - Wed, 23 Sep

7:45 a.m. - 6:45 a.m.YYC Calgary-OPO Porto

16h 00m1 stop Montreal Pierre Elliott Trudeau Intl

8:25 a.m. - 10:26 p.m.OPO Porto-YYC Calgary

21h 01m1 stop Montreal Pierre Elliott Trudeau Intl

C$ 988Air Transat

Sun, 27 Sep - Wed, 7 Oct

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

27h 30m2 stops Edmonton Montreal Pierre Elliott Trudeau Intl

11:20 a.m. - 11:27 p.m.OPO Porto-YYC Calgary

19h 07m1 stop Montreal Pierre Elliott Trudeau Intl

C$ 1,035Air Canada

Mon, 28 Sep - Wed, 7 Oct

6:00 a.m. - 7:00 a.m.YYC Calgary-OPO Porto

18h 00m1 stop Montreal Pierre Elliott Trudeau Intl

11:20 a.m. - 9:27 p.m.OPO Porto-YYC Calgary

17h 07m1 stop Montreal Pierre Elliott Trudeau Intl

C$ 1,035Air Canada

Wed, 9 Sep - Tue, 15 Sep

7:05 a.m. - 11:55 a.m.YYC Calgary-OPO Porto

21h 50m1 stop Toronto Pearson Intl

8:25 a.m. - 10:26 p.m.OPO Porto-YYC Calgary

21h 01m1 stop Montreal Pierre Elliott Trudeau Intl

C$ 1,036Porter Airlines

Wed, 16 Sep - Mon, 28 Sep

4:40 p.m. - 11:55 a.m.YYC Calgary-OPO Porto

12h 15m1 stop Toronto Pearson Intl

1:30 p.m. - 12:00 p.m.OPO Porto-YYC Calgary

29h 30m1 stop Toronto Pearson Intl

C$ 1,084Porter Airlines

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$ 1,376KLM

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

Recent last minute flight deals from Alberta to Porto

Fri, 14 Aug - Thu, 20 Aug

8:30 a.m. - 6:55 a.m.YYC Calgary-OPO Porto

39h 25m2 stops Chicago O'Hare Intl Newark

9:00 a.m. - 10:37 p.m.OPO Porto-YYC Calgary

20h 37m2 stops Newark Chicago O'Hare Intl

C$ 1,238United Airlines

Thu, 13 Aug - Thu, 20 Aug

12:34 p.m. - 6:55 a.m.YYC Calgary-OPO Porto

35h 21m2 stops Chicago O'Hare Intl Newark

9:00 a.m. - 9:48 p.m.OPO Porto-YYC Calgary

19h 48m2 stops Newark Denver Intl

C$ 1,238United Airlines

Thu, 13 Aug - Thu, 20 Aug

7:15 p.m. - 11:25 p.m.YYC Calgary-OPO Porto

21h 10m1 stop Munich Franz Josef Strauss

9:00 a.m. - 9:48 p.m.OPO Porto-YYC Calgary

19h 48m2 stops Newark Denver Intl

C$ 1,308Lufthansa

Mon, 17 Aug - Mon, 24 Aug

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

32h 10m2 stops Edmonton Montreal Pierre Elliott Trudeau Intl

6:20 a.m. - 5:30 p.m.OPO Porto-YYC Calgary

18h 10m1 stop Munich Franz Josef Strauss

C$ 1,584Air Canada

Mon, 17 Aug - Mon, 24 Aug

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

12h 05m1 stop Toronto Pearson Intl

1:30 p.m. - 11:58 a.m.OPO Porto-YYC Calgary

29h 28m1 stop Toronto Pearson Intl

C$ 1,591Air Transat

Mon, 17 Aug - Mon, 24 Aug

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

32h 10m2 stops Edmonton Montreal Pierre Elliott Trudeau Intl

6:20 a.m. - 5:30 p.m.OPO Porto-YYC Calgary

18h 10m1 stop Munich Franz Josef Strauss

C$ 1,596Air Canada

Mon, 17 Aug - Mon, 24 Aug

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

32h 10m2 stops Edmonton Montreal Pierre Elliott Trudeau Intl

6:20 a.m. - 5:30 p.m.OPO Porto-YYC Calgary

18h 10m1 stop Munich Franz Josef Strauss

C$ 1,598Air Canada

Mon, 17 Aug - Mon, 24 Aug

3:05 p.m. - 10:40 a.m.YYC Calgary-OPO Porto

12h 35m1 stop Amsterdam Schiphol

5:00 a.m. - 1:25 p.m.OPO Porto-YYC Calgary

15h 25m1 stop Amsterdam Schiphol

C$ 1,613KLM

Mon, 17 Aug - Mon, 24 Aug

3:05 p.m. - 5:55 p.m.YYC Calgary-OPO Porto

19h 50m1 stop Amsterdam Schiphol

5:00 a.m. - 8:35 p.m.OPO Porto-YYC Calgary

22h 35m2 stops Amsterdam Schiphol Minneapolis St Paul

C$ 1,652KLM

Thu, 13 Aug - Tue, 18 Aug

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

21h 40m1 stop Toronto Pearson Intl

8:25 a.m. - 10:30 p.m.OPO Porto-YYC Calgary

21h 05m1 stop Montreal Pierre Elliott Trudeau Intl

C$ 1,670Air Transat

Useful Info

Low season	January
High season	July
Cheapest flight	C$ 412

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

Most popular time to fly (15% 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

Matosinhos

Esposende

Arcos de Valdevez

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$ 412 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

Good to know

Low season

High season

Cheapest flight

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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