Cheap flights from London Heathrow Airport to Calgary from C$ 529
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/12. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — YYC
28 Oct — 4 Nov1
Round-trip
1 adult
Economy
Round-trip
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from London Heathrow to Calgary are usually found in February or November, booked 56 days in advance, depart on a Thursday or Friday and return on a Wednesday
Cheap flight deals from Heathrow to Calgary
Enter your travel dates to find the best prices.
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One-way
Cheapest flights from Heathrow to Calgary
Explore the most affordable flight options available from Heathrow to Calgary. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 28 September 2026.
Fri 23/1010:15 a.m. -
Nonstop9h 35m
Tue 3/112:20 p.m. -
1 stop14h 30m
Deal found 28/9C$ 745
Sat 28/111:25 p.m. -
Nonstop9h 30m
Fri 4/125:30 p.m. -
Nonstop8h 50m
Deal found 28/9C$ 752
Thu 15/1010:15 a.m. -
Nonstop9h 35m
Wed 28/107:00 a.m. -
1 stop22h 50m
Deal found 28/9C$ 755
Fri 9/102:10 p.m. -
Nonstop8h 50m
Mon 19/108:35 p.m. -
Nonstop8h 30m
Deal found 25/9C$ 758
Wed 28/101:00 p.m. -
2 stops27h 35m
Wed 20/16:30 p.m. -
Nonstop7h 50m
Deal found 28/9C$ 759
Fri 16/103:05 p.m. -
1 stop15h 39m
Sun 25/102:35 p.m. -
1 stop15h 15m
Deal found 24/9C$ 761
Thu 15/1010:15 a.m. -
Nonstop9h 35m
Wed 28/106:30 p.m. -
Nonstop8h 50m
Deal found 24/9C$ 762
Wed 28/102:50 p.m. -
Nonstop8h 55m
Thu 3/1210:10 p.m. -
Nonstop7h 40m
Deal found 28/9C$ 764
Sat 14/119:00 a.m. -
2 stops57h 35m
Mon 23/112:25 p.m. -
2 stops38h 25m
Deal found 25/9C$ 765
Best flights from Heathrow to Calgary
Discover carefully curated flight deals from Heathrow to Calgary that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 28 September 2026.
Tue 3/117:30 a.m. -
2 stops19h 47m
Tue 10/111:37 p.m. -
2 stops14h 13m
Deal found 27/9C$ 782
Fri 27/1110:00 a.m. -
2 stops17h 45m
Mon 7/124:20 p.m. -
1 stop11h 25m
Deal found 27/9C$ 998
Wed 10/38:40 a.m. -
1 stop13h 00m
Sat 20/37:45 a.m. -
1 stop17h 20m
Deal found 28/9C$ 1,097
Mon 9/116:35 a.m. -
2 stops23h 18m
Sat 21/117:45 a.m. -
1 stop29h 50m
Deal found 26/9C$ 782
Wed 28/107:30 a.m. -
2 stops36h 51m
Sat 7/114:30 p.m. -
2 stops30h 25m
Deal found 25/9C$ 783
Fri 27/117:30 a.m. -
2 stops22h 23m
Sat 5/127:00 a.m. -
3 stops19h 10m
Deal found 26/9C$ 785
Tue 3/117:40 a.m. -
2 stops22h 13m
Mon 30/113:06 p.m. -
1 stop11h 34m
Deal found 27/9C$ 829
Thu 5/118:00 a.m. -
2 stops21h 53m
Mon 9/112:35 p.m. -
3 stops23h 00m
Deal found 25/9C$ 829
Wed 28/108:00 a.m. -
2 stops19h 53m
Wed 4/117:00 a.m. -
2 stops15h 55m
Deal found 28/9C$ 829
Thu 29/107:40 a.m. -
2 stops20h 13m
Sun 6/121:37 p.m. -
1 stop15h 23m
Deal found 28/9C$ 829
Thu 15/102:50 p.m. -
1 stop30h 03m
Wed 28/1012:37 p.m. -
1 stop35h 18m
Deal found 23/9C$ 836
Wed 24/21:45 p.m. -
1 stop30h 18m
Fri 5/38:20 p.m. -
2 stops18h 00m
Deal found 24/9C$ 850
Direct flights from Heathrow to Calgary
Explore direct flight options from Heathrow to Calgary based on user searches, and compare prices and availability for your desired travel dates. Data last updated 28 September 2026.
Mon 18/12:50 p.m. -
Nonstop9h 55m
Thu 28/110:10 p.m. -
Nonstop7h 40m
Deal found 25/9C$ 758
Thu 11/22:50 p.m. -
Nonstop9h 55m
Thu 18/210:10 p.m. -
Nonstop7h 40m
Deal found 27/9C$ 759
Wed 24/22:50 p.m. -
Nonstop9h 55m
Sun 7/310:10 p.m. -
Nonstop7h 40m
Deal found 28/9C$ 761
Thu 15/1010:15 a.m. -
Nonstop9h 35m
Wed 28/106:30 p.m. -
Nonstop8h 50m
Deal found 24/9C$ 762
Mon 22/22:50 p.m. -
Nonstop9h 55m
Sun 7/310:10 p.m. -
Nonstop7h 40m
Deal found 28/9C$ 764
Mon 18/12:50 p.m. -
Nonstop9h 55m
Fri 29/110:10 p.m. -
Nonstop7h 40m
Deal found 25/9C$ 765
Sat 20/22:50 p.m. -
Nonstop9h 55m
Mon 8/310:10 p.m. -
Nonstop7h 40m
Deal found 24/9C$ 769
Fri 19/22:50 p.m. -
Nonstop9h 55m
Sun 28/210:10 p.m. -
Nonstop7h 40m
Deal found 24/9C$ 771
Wed 17/22:50 p.m. -
Nonstop9h 55m
Thu 4/310:10 p.m. -
Nonstop7h 40m
Deal found 24/9C$ 772
Mon 18/11:25 p.m. -
Nonstop10h 30m
Sun 31/16:30 p.m. -
Nonstop7h 50m
Deal found 25/9C$ 773
Last-minute flights from Heathrow to Calgary
Discover last-minute flight deals from Heathrow to Calgary. Data last updated 28 September 2026 and is based on user searches.
Wed 7/102:10 p.m. -
Nonstop8h 50m
Wed 28/1010:10 p.m. -
Nonstop8h 40m
Deal found 25/9C$ 773
Fri 9/102:10 p.m. -
Nonstop8h 50m
Mon 19/108:35 p.m. -
Nonstop8h 30m
Deal found 25/9C$ 758
Thu 15/1010:15 a.m. -
Nonstop9h 35m
Wed 28/106:30 p.m. -
Nonstop8h 50m
Deal found 24/9C$ 762
Fri 16/1010:15 a.m. -
Nonstop9h 35m
Sun 25/104:00 p.m. -
1 stop13h 50m
Deal found 24/9C$ 761
Tue 20/103:05 p.m. -
1 stop17h 39m
Tue 27/101:25 p.m. -
2 stops16h 25m
Deal found 28/9C$ 765
Tue 20/106:00 a.m. -
2 stops16h 05m
Tue 27/104:00 p.m. -
1 stop13h 50m
Deal found 24/9C$ 766
Thu 22/106:00 a.m. -
2 stops20h 32m
Sat 31/101:35 p.m. -
1 stop36h 05m
Deal found 24/9C$ 769
Thu 22/1010:15 a.m. -
Nonstop9h 35m
Thu 29/109:40 a.m. -
1 stop20h 10m
Deal found 24/9C$ 772
Wed 28/101:00 p.m. -
2 stops27h 35m
Mon 18/16:30 p.m. -
Nonstop7h 50m
Deal found 28/9C$ 759
Wed 28/102:50 p.m. -
Nonstop8h 55m
Thu 3/1210:10 p.m. -
Nonstop7h 40m
Deal found 28/9C$ 764
Thu 29/102:30 p.m. -
1 stop12h 59m
Tue 1/124:30 p.m. -
1 stop11h 50m
Deal found 24/9C$ 768
One-way flights from Heathrow to Calgary
Search for one-way flight options from Heathrow to Calgary. Find affordable one-way fares based on user searches. Data last updated 28 September 2026.
Tue 8/126:20 a.m. -
1 stop16h 30m
Wed 31/1212:00 a.m. -
Nonstop0h 00m
Deal found 28/9C$ 529
Wed 9/126:20 a.m. -
1 stop16h 30m
Wed 31/1212:00 a.m. -
Nonstop0h 00m
Deal found 28/9C$ 533
Tue 9/22:50 p.m. -
Nonstop9h 55m
Wed 31/1212:00 a.m. -
Nonstop0h 00m
Deal found 28/9C$ 559
Wed 18/114:20 p.m. -
2 stops30h 30m
Wed 31/1212:00 a.m. -
Nonstop0h 00m
Deal found 26/9C$ 560
Tue 26/17:45 p.m. -
2 stops27h 05m
Wed 31/1212:00 a.m. -
Nonstop0h 00m
Deal found 26/9C$ 563
Wed 10/28:45 p.m. -
2 stops26h 05m
Wed 31/1212:00 a.m. -
Nonstop0h 00m
Deal found 27/9C$ 564
Mon 23/114:20 p.m. -
2 stops30h 30m
Wed 31/1212:00 a.m. -
Nonstop0h 00m
Deal found 28/9C$ 566
Fri 27/118:50 p.m. -
2 stops26h 00m
Wed 31/1212:00 a.m. -
Nonstop0h 00m
Deal found 25/9C$ 567
Sat 7/116:45 p.m. -
2 stops52h 05m
Wed 31/1212:00 a.m. -
Nonstop0h 00m
Deal found 23/9C$ 570
Tue 3/118:50 a.m. -
2 stops38h 00m
Wed 31/1212:00 a.m. -
Nonstop0h 00m
Deal found 23/9C$ 573
Tue 10/118:50 p.m. -
2 stops26h 00m
Wed 31/1212:00 a.m. -
Nonstop0h 00m
Deal found 24/9C$ 574
Find flight deals from Heathrow to Calgary
Discover tips and strategies to find the most affordable flight options for your journey from Heathrow (LHR) to Calgary (YYC). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 28 September 2026.
Customize your flight search to find flights from Heathrow 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 7,457,451 searches. Data last updated 28 September 2026.
Use the filters below to find and compare flights from London Heathrow Airport to Calgary that are best for you.
Fly from
Fly to
Route
Depart
Return
Price
Cheapest round-trip
LondonCalgary
LHR London Heathrow - YYC Calgary
LHRYYC
London Heathrow
Tue 3/11
7:30 a.m.-9:17 p.m.
2 stops19h 47m
Calgary
Tue 10/11
1:37 p.m.-9:50 a.m.
2 stops14h 13m
C$ 782
LondonCalgary
LHR London Heathrow - YYC Calgary
LHRYYC
London Heathrow
Mon 9/11
6:35 a.m.-11:53 p.m.
2 stops23h 18m
Calgary
Sat 21/11
7:45 a.m.-7:35 p.m.
1 stop29h 50m
C$ 782
LondonCalgary
LHR London Heathrow - YYC Calgary
LHRYYC
London Heathrow
Wed 28/10
7:30 a.m.-2:21 p.m.
2 stops36h 51m
Calgary
Sat 7/11
4:30 p.m.-4:55 a.m.
2 stops30h 25m
C$ 783
LondonCalgary
LHR London Heathrow - YYC Calgary
LHRYYC
London Heathrow
Fri 27/11
7:30 a.m.-11:53 p.m.
2 stops22h 23m
Calgary
Sat 5/12
7:00 a.m.-8:10 a.m.
3 stops19h 10m
C$ 785
LondonCalgary
LHR London Heathrow - YYC Calgary
LHRYYC
London Heathrow
Mon 7/12
10:00 a.m.-3:40 p.m.
1 stop35h 40m
Calgary
Wed 31/12
12:00 a.m.-8:00 a.m.
Nonstop0h 00m
C$ 796
LondonCalgary
LHR London Heathrow - YYC Calgary
LHRYYC
London Heathrow
Mon 30/11
8:25 p.m.-3:40 p.m.
1 stop25h 15m
Calgary
Wed 31/12
12:00 a.m.-8:00 a.m.
Nonstop0h 00m
C$ 798
LondonCalgary
LHR London Heathrow - YYC Calgary
LHRYYC
London Heathrow
Wed 3/3
8:25 p.m.-3:40 p.m.
1 stop25h 15m
Calgary
Wed 31/12
12:00 a.m.-8:00 a.m.
Nonstop0h 00m
C$ 816
LondonCalgary
LHR London Heathrow - YYC Calgary
LHRYYC
London Heathrow
Tue 3/11
7:40 a.m.-11:53 p.m.
2 stops22h 13m
Calgary
Mon 30/11
3:06 p.m.-8:40 a.m.
1 stop11h 34m
C$ 829
LondonCalgary
LHR London Heathrow - YYC Calgary
LHRYYC
London Heathrow
Thu 5/11
8:00 a.m.-11:53 p.m.
2 stops21h 53m
Calgary
Mon 9/11
2:35 p.m.-7:35 p.m.
3 stops23h 00m
C$ 829
LondonCalgary
LHR London Heathrow - YYC Calgary
LHRYYC
London Heathrow
Wed 28/10
8:00 a.m.-9:53 p.m.
2 stops19h 53m
Calgary
Wed 4/11
7:00 a.m.-4:55 a.m.
2 stops15h 55m
C$ 829
Flights are sorted by cheapest round-trip flights first.
Deals found on 25/9
Showing 1-10 of 23 resultsSorted by cheapest first
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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 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 London Heathrow Airport to Calgary
Prices
Airlines
Delays
How far ahead should I book a flight from London Heathrow Airport to Calgary?
To ensure you get the cheapest price possible for a flight from London Heathrow Airport to Calgary, you should look to book at least 55 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.
What is the cheapest month to book a flight from London Heathrow Airport to Calgary?
Currently, February is the cheapest month in which you can book a flight from London Heathrow Airport to Calgary (average of C$ 669). Flying from London Heathrow Airport to Calgary in July is currently the most expensive (average of C$ 1,691). 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 LHR to YYC?
Find hourly flight availability from Heathrow 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 28 September 2026.
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from London Heathrow Airport to Calgary as you normally would.
How much does it cost to fly round-trip from London Heathrow Airport to Calgary?
Airfare is below average for this route at the moment.
London Heathrow Airport to Calgary flights typically cost between C$ 844 and C$ 1,406 in October.The cheapest round-trip price found within the last 5 days was C$ 744 on Air Canada (23 Oct-25 Oct).
Weekly flight availability from London Heathrow Airport to Calgary
Explore weekly flight availability from Heathrow to Calgary. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 28 September 2026.
The most flights from LHR to YYC are scheduled on a Tuesday (12 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (11 on average).
How often are flights from London to Calgary delayed?
About 18% of weekly flights between London and Calgary have experienced delays in the past year, with the average delay time being 161 minutes.
What is the most punctual flight time for London to Calgary flights?
Historically, flights departing in the morning are less likely to be delayed, whereas flights leaving in the early afternoon tend to experience delays more often.
What day of the week experiences the fewest flight delays on this route?
Wednesday tends to have the lowest number of delays on this route, whereas Saturday has historically faced a higher average of delays compared to other days of the week.
Which airline has the best punctuality record on London to Calgary flights?
Over the past year, Air Canada has had the lowest number of delays on this route, with just 14% of flights being delayed.
Reviews of airlines servicing Calgary
Get insights into the airlines that provide service to Calgary. 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 Calgary. Reviews last updated 28 September 2026.
Read through reviews of airlines operating flights from London Heathrow Airport to Calgary, such as KLM,WestJet, andAir Canada. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
It was a good one. They were very friendly and helpful
Related info for your journey
Find useful and relevant information for your journey from Heathrow 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 London Heathrow?
For a flight from London Heathrow to Calgary, you will be flying into Calgary. Calgary (YYC) is just 9.3 km from the centre of the city. Calgary is the only Calgary airport and it handles 11 inbound flights from London Heathrow per day. 4 airlines have flights to Calgary from London Heathrow on a regular basis.
How long is the flight from London Heathrow Airport to Calgary?
A quick flight from London Heathrow Airport to Calgary can take about 19h 47m. United Airlines provides one of the quickest options available for as low as C$ 782. The distance from London Heathrow Airport to Calgary is about 7009 km.
What are the cheapest airlines flying from London Heathrow Airport to Calgary round-trip?
Air Canada, at C$ 652, was found to be the cheapest airline from London Heathrow Airport to Calgary.Alternate airlines to your destination round-trip include WestJet and Lufthansa. You may be able to fly from London Heathrow Airport to Calgary for 45% less than the average price by searching for these airlines.
What are the most reliable airlines from London Heathrow Airport to Calgary?
Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from London Heathrow Airport to Calgary on time: MEA (81%), Air Canada (80%), Aegean Airlines (80%).
What are the cheapest flights from London Heathrow Airport to Calgary?
Looking for the cheapest flight from London Heathrow Airport to Calgary? While on average our users pay C$ 1,014, our data indicates the cheapest price to be C$ 498. The most popular route (London Heathrow - Calgary), is priced around C$ 672.
Can I find deals for business class flights from Heathrow to Calgary?
Yes. Cheapflights offers flight deals from Heathrow 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.
What is the cheapest month to book a flight from London Heathrow Airport to Calgary?
Currently, February is the cheapest month in which you can book a flight from London Heathrow Airport to Calgary (average of C$ 669). Flying from London Heathrow Airport to Calgary in July is currently the most expensive (average of C$ 1,691). 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.
Explore flights to Calgary departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 28 September 2026.
Browse through other flights departing from Heathrow. Flights are based on user searches made on Cheapflights and were last updated on 28 September 2026.
Discover the top 4 airlines that operate flights from Heathrow 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 7,457,451 searches. Data last updated 28 September 2026.
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 Heathrow to Calgary?
Cheapflights helps you search for flights from Heathrow to Calgary 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 Heathrow to Calgary?
Cheapflights simply makes it quick and affordable to book flights from Heathrow to Calgary by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.
Can Cheapflights find flights from Heathrow to Calgary with no change fees?
Cheapflights does show flights with no change fees to all users. To see these options for flights from Heathrow to Calgary, users can toggle the no change fees filter when performing a flight search.
Can Cheapflights notify me if prices for flights from Heathrow to Calgary become cheaper?
Of course! You can now track prices for flights from Heathrow 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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