Cheap flights from London Heathrow Airport to Calgary from C$ 620
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 13/12. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — YYC
1 Oct — 8 Oct1
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 64 days in advance, depart on a Thursday or Wednesday and return on a Tuesday
Cheap flight deals from Heathrow to Calgary
Enter your travel dates to find the best prices.
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Best
Direct
Last-minute
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 1 September 2026.
Thu 8/105:50 p.m. -
1 stop13h 54m
Tue 20/101:40 p.m. -
1 stop13h 40m
Deal found 30/8C$ 815
Mon 30/116:00 p.m. -
2 stops29h 20m
Sat 5/121:45 a.m. -
2 stops23h 45m
Deal found 31/8C$ 816
Tue 29/93:05 p.m. -
1 stop12h 34m
Wed 7/1011:10 a.m. -
1 stop14h 25m
Deal found 28/8C$ 817
Mon 12/109:30 a.m. -
1 stop18h 00m
Mon 19/1011:10 a.m. -
1 stop12h 20m
Deal found 28/8C$ 819
Tue 13/105:50 p.m. -
1 stop13h 54m
Tue 20/1012:33 p.m. -
1 stop15h 27m
Deal found 29/8C$ 820
Mon 5/105:50 p.m. -
1 stop13h 54m
Sat 31/101:40 p.m. -
1 stop11h 25m
Deal found 28/8C$ 822
Fri 23/105:50 p.m. -
1 stop13h 54m
Fri 30/1012:33 p.m. -
1 stop15h 27m
Deal found 1/9C$ 823
Mon 5/108:55 a.m. -
2 stops20h 50m
Sat 31/107:45 a.m. -
1 stop17h 20m
Deal found 28/8C$ 824
Thu 22/107:30 a.m. -
2 stops21h 18m
Sun 25/101:35 p.m. -
2 stops35h 05m
Deal found 28/8C$ 826
Tue 20/106:50 a.m. -
2 stops35h 38m
Fri 30/1012:37 p.m. -
2 stops26h 43m
Deal found 28/8C$ 827
Thu 1/1010:15 a.m. -
Nonstop9h 35m
Thu 22/104:25 p.m. -
1 stop13h 55m
Deal found 28/8C$ 828
Thu 1/1012:25 p.m. -
1 stop15h 18m
Wed 21/101:40 p.m. -
1 stop16h 25m
Deal found 30/8C$ 830
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 1 September 2026.
Wed 14/105:50 p.m. -
1 stop13h 54m
Wed 21/101:40 p.m. -
1 stop16h 25m
Deal found 30/8C$ 848
Fri 23/108:00 a.m. -
2 stops20h 48m
Fri 30/1012:37 p.m. -
2 stops16h 13m
Deal found 31/8C$ 869
Fri 11/96:30 a.m. -
2 stops21h 12m
Sun 20/92:15 p.m. -
1 stop15h 50m
Deal found 30/8C$ 1,293
Fri 26/26:40 a.m. -
2 stops21h 05m
Tue 9/39:15 a.m. -
3 stops20h 40m
Deal found 27/8C$ 1,370
Thu 1/105:50 p.m. -
1 stop13h 54m
Mon 22/24:20 p.m. -
1 stop17h 40m
Deal found 28/8C$ 858
Thu 4/211:35 a.m. -
1 stop14h 43m
Wed 17/21:30 p.m. -
1 stop11h 25m
Deal found 27/8C$ 1,006
Fri 16/105:50 p.m. -
1 stop13h 54m
Fri 23/101:40 p.m. -
1 stop16h 25m
Deal found 31/8C$ 951
Sun 4/107:45 a.m. -
1 stop16h 45m
Sun 18/101:27 p.m. -
1 stop13h 13m
Deal found 29/8C$ 1,117
Sat 12/98:20 a.m. -
2 stops21h 46m
Sun 20/912:33 p.m. -
2 stops17h 32m
Deal found 31/8C$ 1,324
Mon 4/11:05 p.m. -
1 stop16h 30m
Sat 16/17:15 a.m. -
1 stop19h 45m
Deal found 30/8C$ 1,339
Thu 8/106:50 a.m. -
2 stops35h 38m
Sun 18/103:22 p.m. -
3 stops22h 18m
Deal found 29/8C$ 1,323
Tue 29/1210:10 a.m. -
1 stop18h 55m
Tue 5/18:45 a.m. -
1 stop16h 05m
Deal found 29/8C$ 1,350
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 1 September 2026.
Sun 11/1010:15 a.m. -
Nonstop9h 35m
Sun 18/107:55 p.m. -
Nonstop8h 55m
Deal found 27/8C$ 815
Tue 12/11:25 p.m. -
Nonstop10h 30m
Tue 19/16:30 p.m. -
Nonstop7h 50m
Deal found 31/8C$ 816
Fri 19/22:50 p.m. -
Nonstop9h 55m
Sat 27/210:10 p.m. -
Nonstop7h 40m
Deal found 27/8C$ 819
Sat 6/22:50 p.m. -
Nonstop9h 55m
Fri 19/29:10 p.m. -
Nonstop8h 40m
Deal found 28/8C$ 820
Mon 25/11:25 p.m. -
Nonstop10h 30m
Sun 7/26:30 p.m. -
Nonstop7h 50m
Deal found 27/8C$ 822
Mon 12/1010:15 a.m. -
Nonstop9h 35m
Mon 19/107:55 p.m. -
Nonstop8h 55m
Deal found 28/8C$ 824
Tue 13/102:10 p.m. -
Nonstop8h 50m
Wed 4/1110:10 p.m. -
Nonstop7h 40m
Deal found 30/8C$ 827
Wed 14/102:10 p.m. -
Nonstop8h 50m
Wed 4/1110:10 p.m. -
Nonstop7h 40m
Deal found 30/8C$ 833
Thu 4/21:25 p.m. -
Nonstop10h 30m
Mon 8/26:30 p.m. -
Nonstop7h 50m
Deal found 27/8C$ 834
Last-minute flights from Heathrow to Calgary
Discover last-minute flight deals from Heathrow to Calgary. Data last updated 1 September 2026 and is based on user searches.
Thu 10/92:10 p.m. -
Nonstop8h 50m
Sun 25/1010:10 p.m. -
Nonstop8h 40m
Deal found 30/8C$ 841
Tue 29/93:05 p.m. -
1 stop12h 34m
Wed 7/1011:10 a.m. -
1 stop14h 25m
Deal found 28/8C$ 817
Tue 29/92:10 p.m. -
Nonstop8h 50m
Wed 2/1210:10 p.m. -
Nonstop7h 40m
Deal found 29/8C$ 842
Tue 29/910:15 a.m. -
Nonstop9h 35m
Sun 18/107:55 p.m. -
Nonstop8h 55m
Deal found 27/8C$ 844
Tue 29/97:45 p.m. -
2 stops26h 30m
Tue 6/109:30 a.m. -
2 stops15h 25m
Deal found 30/8C$ 851
Wed 30/95:35 p.m. -
2 stops28h 40m
Thu 3/128:30 a.m. -
2 stops16h 25m
Deal found 29/8C$ 833
Wed 30/95:50 p.m. -
1 stop13h 54m
Wed 7/103:15 p.m. -
2 stops15h 35m
Deal found 30/8C$ 856
Wed 30/911:05 a.m. -
2 stops35h 52m
Thu 8/1011:10 a.m. -
1 stop12h 20m
Deal found 28/8C$ 867
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 1 September 2026.
Sun 13/122:50 p.m. -
Nonstop9h 55m
Deal found 31/8C$ 620
Tue 3/119:05 p.m. -
3 stops25h 45m
Deal found 30/8C$ 631
Sun 8/119:05 p.m. -
3 stops25h 45m
Deal found 27/8C$ 636
Fri 4/128:45 p.m. -
2 stops26h 05m
Deal found 28/8C$ 638
Sat 31/107:20 p.m. -
1 stop27h 30m
Deal found 30/8C$ 640
Thu 10/129:05 p.m. -
3 stops25h 45m
Deal found 28/8C$ 643
Thu 19/119:05 p.m. -
3 stops25h 45m
Deal found 28/8C$ 647
Wed 21/109:10 p.m. -
2 stops25h 00m
Deal found 30/8C$ 649
Fri 30/1010:05 p.m. -
2 stops48h 45m
Deal found 30/8C$ 651
Mon 14/93:00 p.m. -
1 stop31h 10m
Deal found 31/8C$ 652
Wed 2/129:05 p.m. -
3 stops25h 45m
Deal found 29/8C$ 654
Sun 25/108:45 p.m. -
2 stops49h 05m
Deal found 30/8C$ 655
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 1 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 1 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
Wed 14/10
5:50 p.m.-12:44 a.m.
1 stop13h 54m
Calgary
Wed 21/10
1:40 p.m.-1:05 p.m.
1 stop16h 25m
C$ 848
LondonCalgary
LHR London Heathrow - YYC Calgary
LHRYYC
London Heathrow
Thu 1/10
5:50 p.m.-12:44 a.m.
1 stop13h 54m
Calgary
Mon 22/2
4:20 p.m.-4:00 p.m.
1 stop17h 40m
C$ 858
LondonCalgary
LHR London Heathrow - YYC Calgary
LHRYYC
London Heathrow
Fri 23/10
8:00 a.m.-9:48 p.m.
2 stops20h 48m
Calgary
Fri 30/10
12:37 p.m.-10:50 a.m.
2 stops16h 13m
C$ 869
LondonCalgary
LHR London Heathrow - YYC Calgary
LHRYYC
London Heathrow
Fri 16/10
5:50 p.m.-12:44 a.m.
1 stop13h 54m
Calgary
Fri 23/10
1:40 p.m.-1:05 p.m.
1 stop16h 25m
C$ 951
Quickest round-trip
LondonCalgary
LHR London Heathrow - YYC Calgary
LHRYYC
London Heathrow
Thu 4/2
11:35 a.m.-8:18 p.m.
1 stop14h 43m
Calgary
Wed 17/2
1:30 p.m.-6:55 a.m.
1 stop11h 25m
C$ 1,006
LondonCalgary
LHR London Heathrow - YYC Calgary
LHRYYC
London Heathrow
Sun 4/10
7:45 a.m.-5:30 p.m.
1 stop16h 45m
Calgary
Sun 18/10
1:27 p.m.-9:40 a.m.
1 stop13h 13m
C$ 1,117
LondonCalgary
LHR London Heathrow - YYC Calgary
LHRYYC
London Heathrow
Fri 11/9
6:30 a.m.-8:42 p.m.
2 stops21h 12m
Calgary
Sun 20/9
2:15 p.m.-1:05 p.m.
1 stop15h 50m
C$ 1,293
LondonCalgary
LHR London Heathrow - YYC Calgary
LHRYYC
London Heathrow
Thu 8/10
6:50 a.m.-11:28 a.m.
2 stops35h 38m
Calgary
Sun 18/10
3:22 p.m.-8:40 p.m.
3 stops22h 18m
C$ 1,323
LondonCalgary
LHR London Heathrow - YYC Calgary
LHRYYC
London Heathrow
Sat 12/9
8:20 a.m.-11:06 p.m.
2 stops21h 46m
Calgary
Sun 20/9
12:33 p.m.-1:05 p.m.
2 stops17h 32m
C$ 1,324
LondonCalgary
LHR London Heathrow - YYC Calgary
LHRYYC
London Heathrow
Mon 4/1
1:05 p.m.-11:35 p.m.
1 stop16h 30m
Calgary
Sat 16/1
7:15 a.m.-9:00 a.m.
1 stop19h 45m
C$ 1,339
Flights are sorted by cheapest round-trip flights first.
Deals found on 31/8
Showing 1-10 of 22 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 63 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$ 654). Flying from London Heathrow Airport to Calgary in July is currently the most expensive (average of C$ 1,654). 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 1 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$ 1,085 and C$ 1,474 in January.The cheapest round-trip price found within the last 5 days was C$ 813 on Lufthansa (30 Jan-13 Feb).
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 1 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 19% of weekly flights between London and Calgary have experienced delays in the past year, with the average delay time being 156 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 15% 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 1 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. 3 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 13h 54m. KLM provides one of the quickest options available for as low as C$ 848. The distance from London Heathrow Airport to Calgary is about 7009 km. This flight may include one or multiple stops.
What are the cheapest airlines flying from London Heathrow Airport to Calgary round-trip?
Air Canada, at C$ 640, was found to be the cheapest airline from London Heathrow Airport to Calgary.Alternate airlines to your destination round-trip include WestJet and KLM. 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 (83%), Air Canada (82%), Aegean Airlines (82%).
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$ 956, our data indicates the cheapest price to be C$ 589. The most popular route (London Heathrow - Calgary), is priced around C$ 701.
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$ 654). Flying from London Heathrow Airport to Calgary in July is currently the most expensive (average of C$ 1,654). 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 1 September 2026.
Browse through other flights departing from Heathrow. Flights are based on user searches made on Cheapflights and were last updated on 1 September 2026.
Discover the top 3 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 1 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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