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

Porter Airlines, at C$ 935, was found to be the cheapest airline from Calgary to Porto.Alternate airlines to your destination round-trip include Air Transat and Air Canada. Porter Airlines is currently priced 22% 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$ 536 on Air Canada. Other airlines that offer cheap prices include SWISS from C$ 563 and United Airlines from C$ 576 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 76% on the cost of this flight compared to booking a flight leaving this week. We have found prices from C$ 1,133 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as C$ 1,980.

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$ 1,203. Cheapflights users have found deals in the month of January for as cheap as C$ 696. The most expensive prices can be found in the month of June.

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$ 381+ Flights from Calgary to Porto

Cheap flight deals from Calgary to Porto

Round-trip from	C$ 935
One-way from	C$ 381
Popular in	June
Cheapest in	January
Average price	C$ 1,483

Porter Airlines
2/9-9/9
2 total stops
49h 55m total
Calgary to Porto

Search Deals

24/7
3 total stops
35h 00m total
Calgary to Porto

Search Deals

Highest demand for flights based on searches. 10% potential increase in price (C$ 195 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 2% potential price decrease (C$ 36 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in June 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 12 June 2025.

Mon 29/97:55 p.m.YYC - OPO

1 stop19h 05mMultiple Airlines

Mon 20/101:30 p.m.OPO - YYC

1 stop14h 34mMultiple Airlines

Deal found 10/6C$ 926

Tue 2/911:55 p.m.YYC - OPO

1 stop28h 50mPorter Airlines

Tue 9/98:25 a.m.OPO - YYC

1 stop21h 05mPorter Airlines

Deal found 11/6C$ 935

Tue 2/911:55 p.m.YYC - OPO

1 stop28h 50mAir Transat

Tue 9/98:25 a.m.OPO - YYC

1 stop21h 05mAir Transat

Deal found 10/6C$ 988

Fri 19/91:10 a.m.YYC - OPO

1 stop25h 25mAir Canada

Wed 8/106:15 a.m.OPO - YYC

2 stops22h 37mAir Canada

Deal found 10/6C$ 1,053

Tue 2/92:45 p.m.YYC - OPO

2 stops17h 50mDelta

Tue 9/96:15 a.m.OPO - YYC

1 stop14h 05mDelta

Deal found 10/6C$ 1,133

Wed 24/91:45 p.m.YYC - OPO

1 stop12h 35mLufthansa

Tue 7/106:00 a.m.OPO - YYC

1 stop16h 05mLufthansa

Deal found 10/6C$ 1,179

Thu 12/611:20 p.m.YYC - OPO

2 stops35h 50mWestJet

Thu 19/66:30 a.m.OPO - YYC

2 stops23h 10mWestJet

Deal found 11/6C$ 1,315

Tue 1/75:45 p.m.YYC - OPO

2 stops18h 25mSWISS

Wed 16/712:20 p.m.OPO - YYC

1 stop33h 20mSWISS

Deal found 11/6C$ 1,524

Mon 29/91:55 p.m.YYC - OPO

3 stops36h 50mUnited Airlines

Mon 20/1012:10 p.m.OPO - YYC

2 stops30h 28mUnited Airlines

Deal found 10/6C$ 1,527

Wed 30/76:45 a.m.YYC - OPO

2 stops26h 10mIberia

Fri 15/84:35 p.m.OPO - YYC

2 stops60h 23mIberia

Deal found 10/6C$ 1,544

Fri 20/63:15 p.m.YYC - OPO

1 stop19h 55mKLM

Sat 5/76:05 a.m.OPO - YYC

1 stop14h 20mKLM

Deal found 11/6C$ 1,611

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

2 stops18h 30mBrussels Airlines

Sat 5/74:50 p.m.OPO - YYC

2 stops29h 15mBrussels Airlines

Deal found 11/6C$ 1,791

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 12 June 2025.

Tue 2/911:55 p.m.YYC - OPO

1 stop28h 50mPorter Airlines

Tue 9/98:25 a.m.OPO - YYC

1 stop21h 05mPorter Airlines

Deal found 11/6C$ 935

Tue 2/911:55 p.m.YYC - OPO

1 stop28h 50mAir Transat

Tue 9/98:25 a.m.OPO - YYC

1 stop21h 05mAir Transat

Deal found 10/6C$ 988

Tue 2/97:10 p.m.YYC - OPO

2 stops31h 10mAir Canada

Tue 9/912:50 p.m.OPO - YYC

2 stops27h 37mAir Canada

Deal found 11/6C$ 1,107

Tue 2/92:45 p.m.YYC - OPO

2 stops17h 50mDelta

Tue 9/96:15 a.m.OPO - YYC

1 stop14h 05mDelta

Deal found 10/6C$ 1,133

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

1 stop23h 00mMultiple Airlines

Sun 20/711:20 a.m.OPO - YYC

1 stop18h 53mMultiple Airlines

Deal found 12/6C$ 1,272

Mon 7/79:10 a.m.YYC - OPO

2 stops23h 25mWestJet

Sun 20/75:00 a.m.OPO - YYC

2 stops44h 10mWestJet

Deal found 10/6C$ 1,385

Tue 1/75:45 p.m.YYC - OPO

2 stops18h 25mSWISS

Wed 16/712:20 p.m.OPO - YYC

1 stop33h 20mSWISS

Deal found 11/6C$ 1,524

Wed 30/76:45 a.m.YYC - OPO

2 stops26h 10mIberia

Fri 15/84:35 p.m.OPO - YYC

2 stops60h 23mIberia

Deal found 10/6C$ 1,544

Fri 20/63:15 p.m.YYC - OPO

1 stop19h 55mKLM

Sat 5/76:05 a.m.OPO - YYC

1 stop14h 20mKLM

Deal found 11/6C$ 1,611

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

2 stops23h 30mLufthansa

Sun 20/76:15 a.m.OPO - YYC

2 stops16h 20mLufthansa

Deal found 11/6C$ 1,714

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

2 stops18h 30mBrussels Airlines

Sat 5/74:50 p.m.OPO - YYC

2 stops29h 15mBrussels Airlines

Deal found 11/6C$ 1,791

Sun 10/87:30 a.m.YYC - OPO

3 stops25h 10mUnited Airlines

Sun 17/86:00 a.m.OPO - YYC

2 stops60h 38mUnited Airlines

Deal found 10/6C$ 2,204

Last-minute flights from Calgary to Porto
Discover last-minute flight deals from Calgary to Porto. Data last updated 12 June 2025 and is based on user searches.

Thu 12/67:55 p.m.YYC - OPO

2 stops45h 00mMultiple Airlines

Thu 19/61:30 p.m.OPO - YYC

1 stop14h 44mMultiple Airlines

Deal found 11/6C$ 1,195

Thu 12/611:20 p.m.YYC - OPO

2 stops35h 50mWestJet

Thu 19/66:30 a.m.OPO - YYC

2 stops23h 10mWestJet

Deal found 11/6C$ 1,315

Sat 14/68:00 a.m.YYC - OPO

1 stop15h 45mAir Transat

Mon 30/61:30 p.m.OPO - YYC

1 stop33h 09mAir Transat

Deal found 12/6C$ 1,266

Sat 14/66:29 a.m.YYC - OPO

2 stops22h 11mAmerican Airlines

Mon 30/68:15 a.m.OPO - YYC

2 stops35h 17mAmerican Airlines

Deal found 12/6C$ 1,870

Thu 19/61:05 a.m.YYC - OPO

2 stops30h 50mAir Canada

Sat 5/712:05 p.m.OPO - YYC

1 stop34h 00mAir Canada

Deal found 11/6C$ 2,312

Fri 20/63:15 p.m.YYC - OPO

1 stop19h 55mKLM

Sat 5/76:05 a.m.OPO - YYC

1 stop14h 20mKLM

Deal found 11/6C$ 1,611

Fri 20/63:15 p.m.YYC - OPO

1 stop19h 55mDelta

Sat 5/76:05 a.m.OPO - YYC

2 stops21h 52mDelta

Deal found 11/6C$ 1,731

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

2 stops18h 30mBrussels Airlines

Sat 5/74:50 p.m.OPO - YYC

2 stops29h 15mBrussels Airlines

Deal found 11/6C$ 1,791

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

1 stop15h 55mLufthansa

Sat 5/74:35 p.m.OPO - YYC

2 stops30h 00mLufthansa

Deal found 10/6C$ 1,818

Tue 1/75:45 p.m.YYC - OPO

2 stops18h 25mSWISS

Wed 16/712:20 p.m.OPO - YYC

1 stop33h 20mSWISS

Deal found 11/6C$ 1,524

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

2 stops23h 30mLufthansa

Sun 20/76:15 a.m.OPO - YYC

2 stops16h 20mLufthansa

Deal found 11/6C$ 1,714

Wed 30/76:45 a.m.YYC - OPO

2 stops26h 10mIberia

Fri 15/84:35 p.m.OPO - YYC

2 stops60h 23mIberia

Deal found 10/6C$ 1,544

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 12 June 2025.

Thu 24/71:00 a.m.YYC - OPO

3 stops35h 00mMultiple Airlines

Deal found 10/6C$ 381

Sun 17/88:40 p.m.YYC - OPO

2 stops29h 55mAir Canada

Deal found 11/6C$ 536

Sun 17/85:15 p.m.YYC - OPO

1 stop18h 00mSWISS

Deal found 9/6C$ 563

Wed 13/88:30 a.m.YYC - OPO

3 stops39h 35mUnited Airlines

Deal found 12/6C$ 576

Thu 31/74:35 p.m.YYC - OPO

1 stop12h 00mPorter Airlines

Deal found 10/6C$ 890

Thu 31/71:55 p.m.YYC - OPO

2 stops20h 05mLufthansa

Deal found 11/6C$ 1,389

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

Mon 29/9

7:55 p.m.-10:00 p.m.

1 stop19h 05m

Porto

Mon 20/10

1:30 p.m.-9:04 p.m.

1 stop14h 34m

C$ 926

CalgaryPorto

YYC - OPO

YYCOPO

Calgary

Tue 2/9

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

1 stop28h 50m

Porto

Tue 9/9

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

1 stop21h 05m

C$ 935

CalgaryPorto

YYC - OPO

YYCOPO

Calgary

Tue 2/9

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

1 stop28h 50m

Porto

Tue 9/9

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

1 stop21h 05m

C$ 988

CalgaryPorto

YYC - OPO

YYCOPO

Calgary

Fri 19/9

1:10 a.m.-9:35 a.m.

1 stop25h 25m

Porto

Wed 8/10

6:15 a.m.-9:52 p.m.

2 stops22h 37m

C$ 1,053

CalgaryPorto

YYC - OPO

YYCOPO

Calgary

Tue 2/9

2:45 p.m.-3:35 p.m.

2 stops17h 50m

Porto

Tue 9/9

6:15 a.m.-1:20 p.m.

1 stop14h 05m

C$ 1,133

CalgaryPorto

YYC - OPO

YYCOPO

Calgary

Wed 24/9

1:45 p.m.-9:20 a.m.

1 stop12h 35m

Porto

Tue 7/10

6:00 a.m.-3:05 p.m.

1 stop16h 05m

C$ 1,179

CalgaryPorto

YYC - OPO

YYCOPO

Calgary

Mon 7/7

9:10 a.m.-3:35 p.m.

2 stops23h 25m

Porto

Sun 20/7

5:00 a.m.-6:10 p.m.

2 stops44h 10m

C$ 1,385

CalgaryPorto

YYC - OPO

YYCOPO

Calgary

Tue 1/7

5:45 p.m.-7:45 a.m.

1 stop31h 00m

Porto

Wed 16/7

12:20 p.m.-2:40 p.m.

1 stop33h 20m

C$ 1,497

CalgaryPorto

YYC - OPO

YYCOPO

Calgary

Mon 29/9

1:55 p.m.-9:45 a.m.

3 stops36h 50m

Porto

Mon 20/10

12:10 p.m.-11:38 a.m.

2 stops30h 28m

C$ 1,527

CalgaryPorto

YYC - OPO

YYCOPO

Calgary

Wed 30/7

6:45 a.m.-3:55 p.m.

2 stops26h 10m

Porto

Fri 15/8

4:35 p.m.-9:58 p.m.

2 stops60h 23m

C$ 1,544

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/6

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 December is currently the most expensive (average of C$ 775). 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, Delta and KLM 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

288 reviews

Check prices

Reviews

1 / 20

4.0

Okay

Mary,Jun 2025

FLL - YYZ

Fort Lauderdale staff was not helpful at all to try to accommodate my husband and myself to sit together. Also very surprised to get charged USD53 for each of our checked luggage, as when we booked the tickets online, the website indicated that our first checked luggage will be charged CAD50!! Very misleading!!!

Porter Airlines

8.0

Very good

288 reviews

Porter Airlines

8.0

Very good

288 reviews

Check prices

Reviews

1 / 20

4.0

Okay

Mary,Jun 2025

FLL - YYZ

Delta

8.0

Very good

7,946 reviews

Porter Airlines

8.0

Very good

288 reviews

Check prices

Reviews

1 / 20

4.0

Okay

Mary,Jun 2025

FLL - YYZ

KLM

7.8

Good

1,358 reviews

Porter Airlines

8.0

Very good

288 reviews

Check prices

Reviews

1 / 20

4.0

Okay

Mary,Jun 2025

FLL - YYZ

Air Transat

7.8

Good

396 reviews

Porter Airlines

8.0

Very good

288 reviews

Check prices

Reviews

1 / 20

4.0

Okay

Mary,Jun 2025

FLL - YYZ

SWISS

7.5

Good

1,623 reviews

Porter Airlines

8.0

Very good

288 reviews

Check prices

Reviews

1 / 20

4.0

Okay

Mary,Jun 2025

FLL - YYZ

Related info for your journey

What are the cheapest airlines flying from Calgary to Porto round-trip?
Porter Airlines, at C$ 935, was found to be the cheapest airline from Calgary to Porto.Alternate airlines to your destination round-trip include Air Transat and Air Canada. Porter Airlines is currently priced 22% 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$ 536 on Air Canada. Other airlines that offer cheap prices include SWISS from C$ 563 and United Airlines from C$ 576 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 December is currently the most expensive (average of C$ 775). 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$ 695	AverageC$ 1,147	FlexibilityNo cancel fee	On-time76%	Search Lufthansa flights
Air Canada	CheapestC$ 695	AverageC$ 1,230	FlexibilityNo cancel fee	On-time67%	Search Air Canada flights
Porter Airlines	CheapestC$ 900	AverageC$ 1,161	FlexibilityNo cancel fee	On-time52%	Search Porter Airlines flights
Air Transat	CheapestC$ 931	AverageC$ 1,196	FlexibilityNo cancel fee	On-time50%	Search Air Transat flights
KLM	CheapestC$ 980	AverageC$ 1,441	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.

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.

Cheap flights from Calgary to Porto from C$ 381

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 24/7. 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 12 June 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 12 June 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 9 June 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 12 June 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 12 June 2025.

Peruse reviews from past customers who have flown with Porter Airlines, Delta and KLM 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?

100% Free

Book with Flexibility

Travel Smart

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 12 June 2025.