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

Porter Airlines, at C$ 1,136, was found to be the cheapest airline from Calgary to Porto.Alternate airlines to your destination round-trip include Air Canada and Air Transat. Porter Airlines is currently priced 4% below the average price you’ll pay for this route.

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

One-way options have recently been found by users for as low as C$ 1,136 on Porter Airlines. Other airlines that offer cheap prices include KLM from C$ 1,196 and SWISS from C$ 1,218 one-way.

What is the cheapest day to fly from Calgary to Porto?

Travelers seeking maximum savings on their Calgary to Porto flight should consider departing on Friday mornings when fares are most often at their lowest. Friday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

What are the most popular airlines that fly from Calgary to Porto?

The most popular airlines flying from Calgary to Porto are Air Canada, KLM and Lufthansa. Something to consider prior to booking your flight.

What is the cheapest day to fly round-trip from Calgary to Porto?

It’s generally more expensive to depart on a Friday, if you have to leave on this day you can still search on Cheapflights to find great options that meet your needs.

How far in advance should I book a flight from Calgary to Porto?

To save on the cost of your flight from Calgary to Porto, book at least 30 days before your planned departure. Booking around this time can save you about 78% on the cost of this flight compared to booking a flight leaving this week. We have found prices from C$ 1,149 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as C$ 2,007.

What is the cheapest month to fly from Calgary to Porto?

January can be a great time to fly to Porto from Calgary with a flight ticket averaging about C$ 1,196. Cheapflights users have found deals in the month of January for as cheap as C$ 705. The most expensive prices can be found in the month of July.

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.

C$ 424+ Flights from Calgary to Porto

Cheap flight deals from Calgary to Porto

Round-trip from	C$ 1,136
One-way from	C$ 424
Popular in	July
Cheapest in	January
Average price	C$ 1,268

Porter Airlines
8/5-17/5
2 total stops
49h 09m total
Calgary to Porto

Search Deals

28/5
2 total stops
53h 25m total
Calgary to Porto

Search Deals

Highest demand for flights based on searches. 7% potential increase in price (C$ 136 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 2% potential price decrease (C$ 37 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in April 2025

Search Deals

Find flight deals from Calgary to Porto

Cheapest flights from Calgary to Porto
Explore the most affordable flight options available from Calgary to Porto. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 29 April 2025.

Thu 16/107:55 p.m.YYC - OPO

1 stop12h 25mMultiple Airlines

Fri 17/1010:00 p.m.OPO - YYC

1 stop25h 35mMultiple Airlines

Deal found 28/4C$ 1,064

Thu 8/57:55 a.m.YYC - OPO

1 stop16h 05mPorter Airlines

Sat 17/51:30 p.m.OPO - YYC

1 stop33h 04mPorter Airlines

Deal found 28/4C$ 1,136

Mon 2/67:15 a.m.YYC - OPO

1 stop19h 30mAir Canada

Wed 18/66:00 a.m.OPO - YYC

2 stops24h 20mAir Canada

Deal found 28/4C$ 1,157

Mon 7/77:00 a.m.YYC - OPO

1 stop21h 45mAir Transat

Tue 22/71:30 p.m.OPO - YYC

1 stop17h 29mAir Transat

Deal found 28/4C$ 1,292

Sat 24/512:38 p.m.YYC - OPO

2 stops35h 17mUnited Airlines

Fri 30/59:00 a.m.OPO - YYC

1 stop15h 54mUnited Airlines

Deal found 28/4C$ 1,300

Fri 20/64:50 p.m.YYC - OPO

1 stop22h 55mLufthansa

Sat 5/711:05 a.m.OPO - YYC

1 stop35h 20mLufthansa

Deal found 28/4C$ 1,839

Mon 7/74:50 p.m.YYC - OPO

2 stops35h 40mSWISS

Sat 19/73:05 a.m.OPO - YYC

2 stops24h 35mSWISS

Deal found 28/4C$ 1,896

Thu 16/103:15 p.m.YYC - OPO

1 stop12h 25mKLM

Fri 17/104:20 p.m.OPO - YYC

1 stop28h 00mKLM

Deal found 28/4C$ 2,352

Sat 4/108:10 p.m.YYC - OPO

2 stops30h 25mAustrian Airlines

Sat 25/106:45 p.m.OPO - YYC

2 stops52h 45mAustrian Airlines

Deal found 27/4C$ 4,315

Best flights from Calgary to Porto
Discover carefully curated flight deals from Calgary to Porto that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 29 April 2025.

Thu 8/57:55 a.m.YYC - OPO

1 stop16h 05mPorter Airlines

Sat 17/51:30 p.m.OPO - YYC

1 stop33h 04mPorter Airlines

Deal found 28/4C$ 1,136

Mon 2/67:15 a.m.YYC - OPO

1 stop19h 30mAir Canada

Wed 18/66:00 a.m.OPO - YYC

2 stops24h 20mAir Canada

Deal found 28/4C$ 1,157

Thu 8/57:55 a.m.YYC - OPO

1 stop16h 05mMultiple Airlines

Sat 17/59:15 a.m.OPO - YYC

2 stops56h 20mMultiple Airlines

Deal found 28/4C$ 1,174

Mon 7/77:00 a.m.YYC - OPO

1 stop21h 45mAir Transat

Tue 22/71:30 p.m.OPO - YYC

1 stop17h 29mAir Transat

Deal found 28/4C$ 1,292

Sat 24/512:38 p.m.YYC - OPO

2 stops35h 17mUnited Airlines

Fri 30/59:00 a.m.OPO - YYC

1 stop15h 54mUnited Airlines

Deal found 28/4C$ 1,300

Fri 20/64:50 p.m.YYC - OPO

1 stop22h 55mLufthansa

Sat 5/711:05 a.m.OPO - YYC

1 stop35h 20mLufthansa

Deal found 28/4C$ 1,839

Mon 7/74:50 p.m.YYC - OPO

2 stops35h 40mSWISS

Sat 19/73:05 a.m.OPO - YYC

2 stops24h 35mSWISS

Deal found 28/4C$ 1,896

Last-minute flights from Calgary to Porto
Discover last-minute flight deals from Calgary to Porto. Data last updated 29 April 2025 and is based on user searches.

Thu 8/57:55 a.m.YYC - OPO

1 stop16h 05mPorter Airlines

Sat 17/51:30 p.m.OPO - YYC

1 stop33h 04mPorter Airlines

Deal found 28/4C$ 1,136

Thu 8/57:55 a.m.YYC - OPO

1 stop16h 05mMultiple Airlines

Sat 17/59:15 a.m.OPO - YYC

2 stops56h 20mMultiple Airlines

Deal found 28/4C$ 1,174

Thu 8/58:00 a.m.YYC - OPO

2 stops18h 45mUnited Airlines

Sat 17/512:35 p.m.OPO - YYC

2 stops30h 06mUnited Airlines

Deal found 28/4C$ 1,430

Thu 8/512:45 a.m.YYC - OPO

2 stops34h 45mAir Canada

Fri 23/56:00 a.m.OPO - YYC

2 stops26h 03mAir Canada

Deal found 28/4C$ 1,555

Sat 24/52:20 p.m.YYC - OPO

2 stops36h 25mAir Canada

Fri 30/56:00 a.m.OPO - YYC

2 stops26h 03mAir Canada

Deal found 28/4C$ 1,228

Sat 24/512:38 p.m.YYC - OPO

2 stops35h 17mUnited Airlines

Fri 30/59:00 a.m.OPO - YYC

1 stop15h 54mUnited Airlines

Deal found 28/4C$ 1,300

Sat 24/57:55 a.m.YYC - OPO

1 stop15h 50mAir Transat

Fri 30/58:40 a.m.OPO - YYC

1 stop20h 50mAir Transat

Deal found 28/4C$ 1,390

One-way flights from Calgary to Porto
Search for one-way flight options from Calgary to Porto. Find affordable one-way fares based on user searches. Data last updated 29 April 2025.

Wed 28/57:15 p.m.YYC - OPO

2 stops53h 25mMultiple Airlines

Deal found 28/4C$ 424

Thu 12/611:55 p.m.YYC - OPO

1 stop28h 50mPorter Airlines

Deal found 28/4C$ 1,136

Wed 7/53:15 p.m.YYC - OPO

1 stop21h 20mKLM

Deal found 28/4C$ 1,196

Wed 7/55:50 a.m.YYC - OPO

2 stops22h 35mSWISS

Deal found 28/4C$ 1,218

Tue 6/512:55 a.m.YYC - OPO

2 stops33h 10mAir Canada

Deal found 28/4C$ 1,222

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

CalgaryPorto

YYC - OPO

YYCOPO

Calgary

Thu 16/10

7:55 p.m.-3:20 p.m.

1 stop12h 25m

Porto

Fri 17/10

10:00 p.m.-4:35 p.m.

1 stop25h 35m

C$ 1,064

CalgaryPorto

YYC - OPO

YYCOPO

Calgary

Mon 2/6

7:00 a.m.-11:45 a.m.

1 stop21h 45m

Porto

Wed 18/6

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

1 stop21h 05m

C$ 1,138

CalgaryPorto

YYC - OPO

YYCOPO

Calgary

Mon 2/6

7:15 a.m.-9:45 a.m.

1 stop19h 30m

Porto

Wed 18/6

6:00 a.m.-11:20 p.m.

2 stops24h 20m

C$ 1,157

CalgaryPorto

YYC - OPO

YYCOPO

Calgary

Mon 7/7

7:00 a.m.-11:45 a.m.

1 stop21h 45m

Porto

Tue 22/7

1:30 p.m.-11:59 p.m.

1 stop17h 29m

C$ 1,292

CalgaryPorto

YYC - OPO

YYCOPO

Calgary

Sat 24/5

12:38 p.m.-6:55 a.m.

2 stops35h 17m

Porto

Fri 30/5

9:00 a.m.-5:54 p.m.

1 stop15h 54m

C$ 1,300

CalgaryPorto

YYC - OPO

YYCOPO

Calgary

Fri 20/6

4:50 p.m.-10:45 p.m.

1 stop22h 55m

Porto

Sat 5/7

11:05 a.m.-3:25 p.m.

1 stop35h 20m

C$ 1,839

CalgaryPorto

YYC - OPO

YYCOPO

Calgary

Mon 7/7

4:50 p.m.-11:30 a.m.

2 stops35h 40m

Porto

Sat 19/7

3:05 a.m.-8:40 p.m.

2 stops24h 35m

C$ 1,896

CalgaryPorto

YYC - OPO

YYCOPO

Calgary

Thu 16/10

3:15 p.m.-10:40 a.m.

1 stop12h 25m

Porto

Fri 17/10

4:20 p.m.-1:20 p.m.

1 stop28h 00m

C$ 2,352

CalgaryPorto

YYC - OPO

YYCOPO

Calgary

Sat 4/10

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

2 stops30h 25m

Porto

Sat 25/10

6:45 p.m.-4:30 p.m.

2 stops52h 45m

C$ 4,315

CalgaryPorto

YYC - OPO

YYCOPO

Calgary

Wed 28/5

7:15 p.m.-7:40 a.m.

2 stops53h 25m

C$ 424

Flights are sorted by cheapest round-trip flights first.

Deals found on 28/4

Showing 1-10 of 16 results

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

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 Calgary to Porto

How far ahead should I book a flight from Calgary to Porto?

The price you pay for your flight from Calgary to Porto may vary depending on when you book. For the best chance of a lower fare, look to book 29 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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

Currently, January is the cheapest month in which you can book a flight from Calgary to Porto (average of C$ 483). Flying from Calgary to Porto in July is currently the most expensive (average of C$ 777). 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.

What is the cheapest time of day to fly from YYC to OPO?

When flying from Calgary to Porto, the time of day you fly usually plays a role in the price. Save by searching for a flight in the morning, which can drop the price by up to 8% versus a flight in the afternoon.

Rainfall in Porto by month

In terms of precipitation, rainfall in Porto ranges from 18.0 - 195.0 mm per month. December is typically the wettest month, when rainfall can reach 195.0 mm. July is typically the driest time to visit Porto when rainfall is around 18.0 mm.

Temperature in Porto by month

If weather is an important factor for your trip to Porto, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 20.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 9.0 C).

Reviews of airlines servicing Porto

Peruse reviews from past customers who have flown with Porter Airlines, KLM and Air Transat from Calgary to Porto to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Porter Airlines

8.0

Very good

285 reviews

Check prices

Reviews

1 / 18

10.0

Excellent

Anonymous,Apr 2025

MCO - YHZ

A good flight and the crew was very nice. Thank you

Porter Airlines

8.0

Very good

285 reviews

Porter Airlines

8.0

Very good

285 reviews

Check prices

Reviews

1 / 18

10.0

Excellent

Anonymous,Apr 2025

MCO - YHZ

A good flight and the crew was very nice. Thank you

KLM

7.8

Good

1,333 reviews

Porter Airlines

8.0

Very good

285 reviews

Check prices

Reviews

1 / 18

10.0

Excellent

Anonymous,Apr 2025

MCO - YHZ

A good flight and the crew was very nice. Thank you

Air Transat

7.8

Good

385 reviews

Porter Airlines

8.0

Very good

285 reviews

Check prices

Reviews

1 / 18

10.0

Excellent

Anonymous,Apr 2025

MCO - YHZ

A good flight and the crew was very nice. Thank you

SWISS

7.5

Good

1,587 reviews

Porter Airlines

8.0

Very good

285 reviews

Check prices

Reviews

1 / 18

10.0

Excellent

Anonymous,Apr 2025

MCO - YHZ

A good flight and the crew was very nice. Thank you

United Airlines

7.4

Good

8,696 reviews

Porter Airlines

8.0

Very good

285 reviews

Check prices

Reviews

1 / 18

10.0

Excellent

Anonymous,Apr 2025

MCO - YHZ

A good flight and the crew was very nice. Thank you

Related info for your journey

What are the cheapest airlines flying from Calgary to Porto round-trip?
Porter Airlines, at C$ 1,136, was found to be the cheapest airline from Calgary to Porto.Alternate airlines to your destination round-trip include Air Canada and Air Transat. Porter Airlines is currently priced 4% below the average price you’ll pay for this route.
What are the cheapest airlines to fly from Calgary to Porto one-way?
One-way options have recently been found by users for as low as C$ 1,136 on Porter Airlines. Other airlines that offer cheap prices include KLM from C$ 1,196 and SWISS from C$ 1,218 one-way.
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, January is the cheapest month in which you can book a flight from Calgary to Porto (average of C$ 483). Flying from Calgary to Porto in July is currently the most expensive (average of C$ 777). 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

Aveiro

Esposende

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

Edmonton to Porto flights

Calgary to Faro flights

Calgary to Ponta Delgada flights

Other flights to Porto

Top 5 airlines flying from Calgary to Porto

Airline	Cheapest	Average	Flexibility	On-time
Lufthansa	CheapestC$ 705	AverageC$ 1,114	FlexibilityNo cancel fee	On-time76%	Search Lufthansa flights
Air Canada	CheapestC$ 705	AverageC$ 1,216	FlexibilityNo cancel fee	On-time67%	Search Air Canada flights
Porter Airlines	CheapestC$ 912	AverageC$ 1,188	FlexibilityNo cancel fee	On-time52%	Search Porter Airlines flights
Air Transat	CheapestC$ 944	AverageC$ 1,203	FlexibilityNo cancel fee	On-time50%	Search Air Transat flights
KLM	CheapestC$ 994	AverageC$ 1,491	FlexibilityNo cancel fee	On-time75%	Search KLM flights

Fly with Cheapflights

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

Cheapflights helps you search for flights from Calgary to Porto 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 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.

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

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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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.

Cheap flights from Calgary to Porto from C$ 424

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 28/5. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Calgary to Porto

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from Calgary to Porto

Cheapest flights from Calgary to PortoExplore the most affordable flight options available from Calgary to Porto. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 29 April 2025.

Explore the most affordable flight options available from Calgary to Porto. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 29 April 2025.

Cheapflights Fare Finder

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

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.

Cheapflights Insights

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

How far ahead should I book a flight from Calgary to Porto?

Use this chart to determine the optimal time to book a round-trip flight from Calgary to Porto. Price data was last updated on 25 April 2025.

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

What is the cheapest time of day to fly from YYC to OPO?

Find hourly flight availability from Calgary to Porto. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 29 April 2025.

Rainfall in Porto by month

Plan your trip to Porto by taking into account the average rainfall totals by month.

Temperature in Porto by month

Plan your trip to Porto by taking into account the average temperature totals by month.

Reviews of airlines servicing Porto

Get insights into the airlines that provide service to Porto. 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 Porto. Reviews last updated 29 April 2025.

Peruse reviews from past customers who have flown with Porter Airlines, KLM and Air Transat from Calgary to Porto to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Calgary to Porto. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

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

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

How can I find direct flights from Calgary to Porto?

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

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

Travelling to a place near Calgary?

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.

Alternative routes for Calgary to Porto

See prices for flight routes from nearby airports that may be better suited for you.

Top 5 airlines flying from Calgary to Porto

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 Calgary to Porto?

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

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

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

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Cheapest flights from Calgary to Porto
Explore the most affordable flight options available from Calgary to Porto. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 29 April 2025.