Price observed over the last 3 months for a round trip.
Compare all flight tickets and find cheap flights from London to Calgary
Today’s flight suggestion for London - Calgary
Outbound 20 November 2026 · Inbound 4 December 2026
Today’s suggestion
09:30
LHR 00:06 +1
YYC21h 36m
2 stops
15:55
YYC 11:50 +1
LHR12h 55m
1 stop
From £458
20:05
LHR 16:20 +1
YYC27h 15m
2 stops
18:30
YYC 09:20 +1
LHR7h 50m
Direct
From £461
20:05
LHR 16:20 +1
YYC27h 15m
2 stops
18:30
YYC 09:20 +1
LHR7h 50m
Direct
From £461
Cheapest flight
£595
Average price of a round trip
£661
Average price recorded over the last 3 months for a round trip.
Flight duration
10h30
A flight from London to Calgary takes on average 10h30.
Best time
September
According to user searches, the ideal month to go to Calgary is September.
Tips for finding cheap flights from London to Calgary
Check out our tips for booking your flight to Calgary (Canada) from London (United Kingdom) at the cheapest possible price.
Usually, the cheapest month to pick up a ticket on this route is November, with an average ticket price of £340 (calculation over the last two years). The most touristic season corresponds to the months of June, July and December.
For an attractive price, it is advisable to buy your flight tickets at least 77 days before the departure date.
The airline offering the cheapest tickets is KLM. A ticket from the company KLM to Calgary costs on average £605.
The airlines that offer the most flights are .
Price of flight tickets from London to Calgary
Here is some information and tips to know before booking your flight:
- Flight ticket prices range from £595 to £720
- The average price of a flight ticket is about £661
- Prices are lowest for stays in the month of November
- The month in which booking a ticket is cheaper is: December
info departure city :
London, United Kingdom
airports :
London City Airport (LCY)
London Gatwick Airport (LGW)
London Heathrow Airport (LHR)
London Luton Airport (LTN)
London-Stansted Airport (STN)
local time :
London is a city in the country United Kingdom, the time zone is [[timezone]]. In London, it is currently {fromLocalTime}, the temperature is on average 8°C, with a minimum of 8°C and a maximum of 9°C.
The city of London (LON) has 5 airport(s): London City, London Gatwick, London Heathrow, London Luton and London-Stansted
destination info :
Calgary, Canada
airport :
Calgary International Airport (YYC)
local time :
Calgary is in the country Canada, the time zone is [[timezone]]. In Calgary, it is currently {toLocalTime}, the temperature is on average 4°C, with a minimum of 1°C and a maximum of 9°C.
The city of Calgary has 1 airport(s): Calgary
Useful info about Calgary
What is the least touristic period to go to Calgary?
If you want to visit Calgary during the least touristic period, choose the month of September.
What is the most popular time to travel to Calgary?
In Calgary, the most touristic month is June. It is during this period that the prices offered by airlines are also the highest.
When should I book my flight London - Calgary?
According to our data, it is recommended to book your flight 77 days before your departure. If you book your flight 12 weeks before your departure, you may find a price below average. You can also choose morning flights that are 100% cheaper than afternoon and evening flights. The cheapest day to book a flight London - Calgary is Tuesday.
What are the arrival and destination airports when travelling between London and Calgary?
When you leave, you can leave from London Gatwick or London Heathrow, and you will arrive at Calgary.
How to reach London airport from the city centre?
The airport London City is located 16 km, London Gatwick is located 38 km, London Heathrow is located 35 km, London Luton is located 45 km or London-Stansted is located 49 km from the city centre. You can access it by using public transport, taking a taxi, or renting a car..
Are there other means of transport to go from London to Calgary?
Flights are the only means of transport listed on Liligo for this journey.
Are there big differences in weather between London and Calgary?
In summer, the average temperature is 16°C in Calgary and 18°C in London. The average rainfall in summer is 94 mm in Calgary and 63 mm in London.In summer, it is warmer in London and it rains less in London. In winter, it is colder in London and it rains more in London.
