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Cheap flights from Portsmouth to Calgary from £605

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 14/9. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — YYC
29 Jun — 6 Jul1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Portsmouth to Calgary

Enter your travel dates to find the best prices.

Cheapest flights from Portsmouth to Calgary
Explore the most affordable flight options available from Portsmouth to Calgary. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 30 May 2026.

Fri 3/720:00
SOU
-
YYC
2 stops35h 44m
Multiple Airlines
Thu 9/719:55
YYC
-
SOU
1 stop13h 55m
Multiple Airlines
Deal found 27/5£724
Fri 3/709:05
SOU
-
YYC
2 stops20h 40m
KLM
Thu 9/715:15
YYC
-
SOU
2 stops19h 20m
KLM
Deal found 29/5£813
Thu 3/917:20
SOU
-
YYC
2 stops34h 15m
Virgin Atlantic
Thu 17/914:45
YYC
-
SOU
2 stops19h 05m
Virgin Atlantic
Deal found 27/5£1,580
Thu 3/917:20
SOU
-
YYC
2 stops34h 15m
KLM
Wed 16/906:45
YYC
-
SOU
2 stops18h 50m
KLM
Deal found 27/5£1,926

Find flight deals from Portsmouth to Calgary

Keep the following information in mind while searching for Portsmouth to Calgary flight deals. Data was last updated 30 May 2026.

Round-trip from

£724

One-way from

£605

Popular in

July

Cheapest in

November

Average price

£654
3/7-9/7
  • 3/7-9/7
  • 3 total stops
  • 49h 39m total
  • Portsmouth to Calgary
Search Deals
14/9
  • 14/9
  • 2 total stops
  • 32h 14m total
  • Portsmouth to Calgary
Search Deals
Highest demand for flights based on searches. 20% potential increase in price (£120 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (£13 potential savings vs. average return price).
Search Deals
Average for round-trip flights in May 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Portsmouth to Calgary that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 30 May 2026.
Use the filters below to find and compare flights from Portsmouth to Calgary that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

SouthamptonCalgary

SOU - YYC

SOUYYC

Southampton Eastleigh

Fri 3/7

20:00-00:44

2 stops35h 44m

Calgary

Thu 9/7

19:55-16:50

1 stop13h 55m

£724

SouthamptonCalgary

SOU - YYC

SOUYYC

Southampton Eastleigh

Fri 3/7

09:05-22:45

2 stops20h 40m

Calgary

Thu 9/7

15:15-17:35

2 stops19h 20m

£813

SouthamptonCalgary

SOU - YYC

SOUYYC

Southampton Eastleigh

Thu 3/9

17:20-20:35

2 stops34h 15m

Calgary

Wed 16/9

06:45-08:35

2 stops18h 50m

£1,926

SouthamptonCalgary

SOU - YYC

SOUYYC

Southampton Eastleigh

Wed 2/9

09:15-12:20

2 stops34h 05m

Calgary

Thu 17/9

14:10-08:45

2 stops35h 35m

£1,952
Fastest return journey

SouthamptonCalgary

SOU - YYC

SOUYYC

Southampton Eastleigh

Thu 3/9

09:05-13:25

1 stop11h 20m

Calgary

Thu 17/9

15:05-16:50

1 stop18h 45m

£5,409
Cheapest one-way

SouthamptonCalgary

SOU - YYC

SOUYYC

Southampton Eastleigh

Sun 12/7

17:30-13:25

1 stop26h 55m

£1,372
Fastest single journey

SouthamptonCalgary

SOU - YYC

SOUYYC

Southampton Eastleigh

Tue 14/7

09:15-13:25

1 stop11h 10m

£1,374

SouthamptonCalgary

SOU - YYC

SOUYYC

Southampton Eastleigh

Mon 13/7

09:15-13:25

1 stop11h 10m

£1,374

SouthamptonCalgary

SOU - YYC

SOUYYC

Southampton Eastleigh

Sun 21/6

17:20-13:25

1 stop27h 05m

£1,375

Flights are sorted by cheapest return flights first.

Deals found on 29/5

Sorted by cheapest first

Best time to book a flight from Portsmouth to Calgary

Have a flexible travel schedule? Discover the best time to fly to Calgary from Portsmouth with our price prediction graph.
Estimated return 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 Portsmouth to Calgary

What is the cheapest time of day to fly from P0R to YYC?

Find hourly flight availability from Portsmouth to Calgary. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 30 May 2026.

When flying from Portsmouth to Calgary, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Related info for your journey

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

  • What airport do you fly into for flights to Calgary from Portsmouth?

    If you book a flight to Calgary from Portsmouth, you will be flying to Calgary, which is the city’s only airport. Calgary (YYC) is located 5.8 mi from the center of Calgary. There are 0 flights from Portsmouth to Calgary per day from 11 different airlines.

  • What are the most reliable airlines from Portsmouth to Calgary?

    Consider Air Canada (89%), Aegean Airlines (89%) or Thai Airways (89%) when booking your flight. These represent the most reliable airlines when flying from Portsmouth to Calgary.

  • What are the cheapest flights from Portsmouth to Calgary?

    Looking for the cheapest flight from Portsmouth to Calgary? While on average our users pay £1,097, our data indicates the cheapest price to be £320. The most popular route (Southampton Eastleigh - Calgary), is priced around £731.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Portsmouth to Calgary by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Travelling to a place near Calgary?

Book flights to Calgary if you plan to visit one of these locations
Canmore

Browse thousands of different options on Cheapflights for your next trip

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Top 10 airlines flying from Portsmouth to Calgary

Discover the top 10 airlines that operate flights from Portsmouth to Calgary. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 30 May 2026.
AirlineCheapestAverageFlexibilityOn-time
WestJetCheapest£322Average£624FlexibilityNo cancel feeOn-time60%
Search WestJet flights
Air CanadaCheapest£325Average£752FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
LufthansaCheapest£344Average£808FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
Air TransatCheapest£444Average£642FlexibilityNo cancel feeOn-time50%
Search Air Transat flights
Air FranceCheapest£514Average£604FlexibilityNo cancel feeOn-time77%
Search Air France flights
KLMCheapest£538Average£609FlexibilityNo cancel feeOn-time75%
Search KLM flights
FinnairCheapest£545Average£606FlexibilityNo cancel feeOn-time76%
Search Finnair flights
Virgin AtlanticCheapest£547Average£663FlexibilityNo cancel feeOn-time72%
Search Virgin Atlantic flights
American AirlinesCheapest£555Average£636FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
British AirwaysCheapest£557Average£599FlexibilityNo cancel feeOn-time70%
Search British Airways flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

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

Deals for Portsmouth to Calgary flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

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

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 Portsmouth to Calgary.

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

Certainly. Search results for flights to Calgary from Portsmouth shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

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

Of course! You can now track prices for flights from Portsmouth to Calgary and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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