Air Canada flights from London Heathrow Airport to Calgary (LHR - YYC)
LHR — YYC
12 Dec — 19 Dec1
Return
1 adult
Economy
Return
1 adult, Economy, 0 bags
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Cheapest Air Canada flights from Heathrow to Calgary
Explore the most affordable Air Canada flight options available from Heathrow to Calgary. Find the lowest fares with prices last updated on 12 November 2026.
Thu 19/1106:50 -
2 stops24h 00m
Thu 26/1106:00 -
1 stop23h 50m
Deal found 7/11£446
Thu 26/1106:50 -
2 stops16h 20m
Sun 29/1118:30 -
Nonstop8h 50m
Deal found 11/11£449
Wed 18/1106:50 -
2 stops16h 20m
Sun 22/1122:15 -
1 stop31h 35m
Deal found 9/11£450
Best Air Canada flights from Heathrow to Calgary
Discover carefully curated Air Canada flight deals from Heathrow to Calgary that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 12 November 2026.
Mon 22/213:25 -
Nonstop9h 30m
Sun 28/218:30 -
Nonstop8h 50m
Deal found 9/11£411
Wed 13/113:25 -
Nonstop9h 30m
Wed 10/218:30 -
Nonstop8h 50m
Deal found 11/11£435
Wed 2/1214:30 -
1 stop13h 13m
Sun 6/1218:30 -
Nonstop8h 50m
Deal found 11/11£464
Direct Air Canada flights from Heathrow to Calgary
Explore direct Air Canada flight options from Heathrow to Calgary based on user searches, and compare prices and availability for your desired travel dates. Data last updated 12 November 2026.
Wed 13/113:25 -
Nonstop9h 30m
Sun 17/118:30 -
Nonstop8h 50m
Deal found 12/11£400
Sun 31/113:25 -
Nonstop9h 30m
Sun 7/218:30 -
Nonstop8h 50m
Deal found 9/11£406
Fri 22/113:25 -
Nonstop9h 30m
Mon 1/218:30 -
Nonstop8h 50m
Deal found 10/11£406
Last-minute Air Canada flights from Heathrow to Calgary
Discover last-minute Air Canada flight deals from Heathrow to Calgary. Data last updated 12 November 2026 and is based on user searches.
Thu 19/1106:50 -
2 stops24h 00m
Thu 26/1106:00 -
1 stop23h 50m
Deal found 7/11£446
Thu 26/1106:50 -
2 stops16h 20m
Sun 29/1118:30 -
Nonstop8h 50m
Deal found 11/11£449
Wed 18/1106:50 -
2 stops16h 20m
Sun 22/1122:15 -
1 stop31h 35m
Deal found 9/11£450
One-way Air Canada flights to Calgary
Search for one-way Air Canada flight options to Calgary. Find affordable one-way fares based on user searches. Data last updated 12 November 2026.
Thu 24/1218:00 -
1 stop21h 44m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 9/11£582
Tue 17/1118:00 -
1 stop27h 39m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 8/11£639
Wed 23/1218:00 -
1 stop23h 39m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 10/11£683
How do most travelers feel about Air Canada?
The average rating from 11,891 Air Canada reviews by Cheapflights users is 7.1 (out of a maximum rating of 10). If you are considering flying LHR-YYC with Cheapflights, apply your desired dates to the form above to see our best pricing for your trip to Calgary with Air Canada.
Air Canada flights from Heathrow to Calgary in 2026
Find detailed information about Air Canada flights from Heathrow to Calgary. Explore the options provided by Air Canada to plan your journey from Heathrow to Calgary. Data last updated 12 November 2026.
When is the best time to book a flight to Calgary with Air Canada?
The best time to book a flight to Calgary with Air Canada is 66 days before departure. On average, fares are higher if you book 28 days before departure.
Which month is the cheapest to fly Economy class from London Heathrow Airport to Calgary?
For Economy class flights, the cheapest month to fly this route is February. The most expensive months are July and August.
Rainfall in Calgary by month
Plan your trip to Calgary by taking into account the average rainfall totals by month.
In terms of precipitation, rainfall in Calgary ranges from 9.0 - 94.0 inches per month. June is typically the wettest month, when rainfall can reach 94.0 mm. January is typically the driest time to visit Calgary when rainfall is around 9.0 mm.
Temperature in Calgary by month
Plan your trip to Calgary by taking into account the average temperature totals by month.
If weather is an important factor for your trip to Calgary, 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 17.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around -7.0 C).
Best time to book a flight from Heathrow to Calgary
Have a flexible travel schedule? Discover the best time to fly to Calgary from Heathrow with our price prediction graph.
LHR-YYC
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.
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Fly from Heathrow to Calgary on another airline
Consider alternative airlines that service the Calgary area. Flight routes are based on user searches made on Cheapflights and were last updated on 12 November 2026.
Browse through other Air Canada flights departing from Heathrow. Flight routes are based on user searches made on Cheapflights and were last updated on 12 November 2026.
If Calgary is not for you, choose from these other destinations located in North America. Flight routes are based on user searches made on Cheapflights and were last updated on 12 November 2026.
Browse through some of the most popular routes that Air Canada offers at this time. Flights are based on user searches made on Cheapflights and were last updated on 12 November 2026.
Read reviews and see what other travellers are saying about their experiences with Air Canada. Get insights from real passengers regarding the airline's services, customer satisfaction, and overall travel experience. Use these reviews to inform your decision when choosing Air Canada for your next flight. Reviews last updated 12 November 2026.
Every time I have traveled with Lufthansa, during the descent, I experience significant pain in my ears, head, and chest—as if the decompression is happening too quickly.
2.0
Poor|Oct 2026
Crews are ok...snacks are meh
2.0
Poor|Oct 2026
Double check in...too much hassle
2.0
Poor|Oct 2026
bad
1 out of 3334
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