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Air Canada flights from London Heathrow Airport to Calgary (LHR - YYC)
LHR — YYC
10 Nov — 17 Nov1
Find Air Canada flight deals from Heathrow to Calgary
Enter your travel dates to find the best prices.
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Cheapest Air Canada flights from Heathrow to CalgaryExplore the most affordable Air Canada flight options available from Heathrow to Calgary. Find the lowest fares with prices last updated on 11 October 2026.
Explore the most affordable Air Canada flight options available from Heathrow to Calgary. Find the lowest fares with prices last updated on 11 October 2026.
Sat 28/1106:00 -
2 stops25h 50m
Sat 5/1205:50 -
1 stop23h 00m
Deal found 9/10£397
Fri 6/1113:25 -
Nonstop10h 30m
Mon 9/1118:30 -
Nonstop7h 50m
Deal found 9/10£399
Sun 18/1010:15 -
Nonstop9h 35m
Wed 28/1013:20 -
1 stop16h 30m
Deal found 8/10£400
Best Air Canada flights from Heathrow to CalgaryDiscover 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 11 October 2026.
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 11 October 2026.
Sun 29/1113:25 -
Nonstop10h 30m
Sat 5/1214:05 -
1 stop14h 45m
Deal found 7/10£400
Wed 18/1114:30 -
1 stop14h 59m
Wed 25/1114:20 -
1 stop14h 30m
Deal found 8/10£401
Thu 5/1106:00 -
2 stops37h 08m
Mon 9/1114:20 -
1 stop14h 30m
Deal found 10/10£405
Direct Air Canada flights from Heathrow to CalgaryExplore 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 11 October 2026.
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 11 October 2026.
Tue 17/1113:25 -
Nonstop10h 30m
Wed 25/1118:30 -
Nonstop7h 50m
Deal found 6/10£399
Tue 17/1113:25 -
Nonstop10h 30m
Tue 24/1118:30 -
Nonstop7h 50m
Deal found 9/10£400
Fri 6/1113:25 -
Nonstop10h 30m
Fri 13/1118:30 -
Nonstop7h 50m
Deal found 9/10£400
Last-minute Air Canada flights from Heathrow to CalgaryDiscover last-minute Air Canada flight deals from Heathrow to Calgary. Data last updated 11 October 2026 and is based on user searches.
Discover last-minute Air Canada flight deals from Heathrow to Calgary. Data last updated 11 October 2026 and is based on user searches.
Sat 28/1106:00 -
2 stops25h 50m
Sat 5/1205:50 -
1 stop23h 00m
Deal found 9/10£397
Fri 6/1113:25 -
Nonstop10h 30m
Mon 9/1118:30 -
Nonstop7h 50m
Deal found 9/10£399
Sun 18/1010:15 -
Nonstop9h 35m
Wed 28/1013:20 -
1 stop16h 30m
Deal found 8/10£400
One-way Air Canada flights to CalgarySearch for one-way Air Canada flight options to Calgary. Find affordable one-way fares based on user searches. Data last updated 11 October 2026.
Search for one-way Air Canada flight options to Calgary. Find affordable one-way fares based on user searches. Data last updated 11 October 2026.
Mon 16/1113:25 -
Nonstop10h 30m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 9/10£380
Wed 21/1015:05 -
2 stops27h 42m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 11/10£501
Wed 4/1106:50 -
3 stops20h 09m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 6/10£539
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 11 October 2026.
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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 32 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.
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.
Airlines serving Calgary
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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 11 October 2026.
Other Air Canada flights from Heathrow
Browse through other Air Canada flights departing from Heathrow. Flight routes are based on user searches made on Cheapflights and were last updated on 11 October 2026.
Complete your trip
Complete your trip to Calgary by adding a car hire and/or hotel booking to your travel itinerary.
Other airlines servicing Heathrow and Calgary
Choose from other airlines serving Heathrow and Calgary.
Other popular destinations in North America
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 11 October 2026.
Popular flights with Air Canada
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 11 October 2026.
See what others are saying about Air Canada
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 11 October 2026.
Overview
Reviews
Air Canada
10,000 reviews
Overview
Comfort
7.1
Food
6.3
Entertainment
6.8
Crew
7.8
Boarding
7.3
Recent reviews
2.0
|Oct 2026bad
2.0
|Sept 2026Air Canada cancelled our flight and rebooked us on Lufthansa, where we had to pay for checked luggage. We originally chose Air Canada because our Aeroplan credit card includes a free checked bag. It’s frustrating to face an extra charge because of a change we didn’t choose.
10.0
|Sept 2026Everything it was good 👍 Thank
2.0
|Aug 2026Our flight from Kelowna was 5 hours delayed. We missed our connection. We were able to get to a hotel by 3:00 a.m. but the breakfast cost us $40. The hotel was good. We were rescheduled for the flight the next night when it was canceled. There were no hotel vouchers available which didn't matter because there were no hotel rooms available. We decided to just drive which was not easy doing a one-way rental to the United States. Worst possible trip I've ever had
2.0
|Aug 2026The fires impacted our trip. We sat in the plane for an hour with no air conditioning. We were a total of 5-hour delay but missed our connection. The staff tried to keep us aware of important information
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