Cheap flights from London Heathrow Airport to Calgary from C$ 587
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 23/9. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — YYC
12 Oct — 19 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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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 12 September 2026.
Thu 22/106:00 a.m. -
2 stops16h 05m
Tue 10/117:00 a.m. -
2 stops16h 40m
Deal found 9/9C$ 804
Mon 19/1010:15 a.m. -
Nonstop9h 35m
Fri 30/106:00 a.m. -
2 stops18h 40m
Deal found 12/9C$ 805
Sun 25/107:40 a.m. -
2 stops21h 26m
Thu 5/115:00 p.m. -
1 stop11h 50m
Deal found 9/9C$ 806
Thu 22/106:00 a.m. -
2 stops16h 05m
Sat 31/101:35 p.m. -
1 stop36h 05m
Deal found 11/9C$ 809
Tue 20/1010:15 a.m. -
Nonstop9h 35m
Tue 27/106:30 p.m. -
Nonstop8h 50m
Deal found 7/9C$ 812
Tue 27/106:20 a.m. -
2 stops19h 55m
Mon 9/118:30 a.m. -
2 stops16h 25m
Deal found 9/9C$ 813
Fri 27/112:50 p.m. -
Nonstop9h 55m
Thu 3/1210:10 p.m. -
Nonstop7h 40m
Deal found 10/9C$ 815
Fri 16/104:40 p.m. -
2 stops31h 50m
Sun 18/103:22 p.m. -
2 stops35h 48m
Deal found 8/9C$ 816
Fri 11/122:50 p.m. -
Nonstop9h 55m
Thu 7/110:10 p.m. -
Nonstop7h 40m
Deal found 12/9C$ 817
Mon 26/106:00 p.m. -
2 stops27h 29m
Mon 2/116:50 p.m. -
2 stops19h 10m
Deal found 11/9C$ 820
Sat 28/116:20 a.m. -
1 stop16h 30m
Tue 8/1210:10 p.m. -
Nonstop7h 40m
Deal found 10/9C$ 822
Thu 22/103:00 p.m. -
2 stops27h 47m
Sat 31/107:00 a.m. -
2 stops20h 40m
Deal found 11/9C$ 823
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 12 September 2026.
Fri 26/25:30 p.m. -
2 stops32h 48m
Sat 6/33:06 p.m. -
1 stop11h 34m
Deal found 10/9C$ 826
Fri 2/106:30 a.m. -
2 stops21h 12m
Sat 24/106:35 a.m. -
1 stop21h 25m
Deal found 9/9C$ 923
Tue 13/105:50 p.m. -
1 stop13h 54m
Thu 22/101:40 p.m. -
1 stop16h 25m
Deal found 10/9C$ 927
Thu 5/118:25 p.m. -
1 stop25h 15m
Thu 19/114:20 p.m. -
2 stops14h 25m
Deal found 8/9C$ 1,205
Wed 23/99:55 a.m. -
2 stops17h 47m
Sun 27/96:35 a.m. -
2 stops17h 40m
Deal found 11/9C$ 1,315
Fri 12/26:40 a.m. -
2 stops21h 45m
Sun 21/29:15 a.m. -
3 stops22h 20m
Deal found 11/9C$ 1,477
Tue 29/125:40 p.m. -
1 stop26h 05m
Tue 5/17:45 p.m. -
1 stop13h 30m
Deal found 10/9C$ 1,067
Tue 22/96:30 a.m. -
1 stop13h 55m
Tue 6/106:35 a.m. -
1 stop21h 25m
Deal found 11/9C$ 1,146
Mon 4/18:10 p.m. -
2 stops24h 57m
Sat 16/18:45 a.m. -
2 stops16h 20m
Deal found 11/9C$ 1,329
Wed 23/98:55 p.m. -
1 stop23h 25m
Mon 28/92:15 p.m. -
1 stop15h 50m
Deal found 11/9C$ 1,282
Mon 5/107:05 a.m. -
3 stops21h 50m
Mon 12/109:35 a.m. -
3 stops22h 00m
Deal found 7/9C$ 1,482
Tue 20/107:05 a.m. -
3 stops20h 45m
Tue 27/109:50 a.m. -
3 stops22h 45m
Deal found 8/9C$ 1,484
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 12 September 2026.
Tue 20/1010:15 a.m. -
Nonstop9h 35m
Tue 27/106:30 p.m. -
Nonstop8h 50m
Deal found 7/9C$ 812
Sat 28/112:50 p.m. -
Nonstop9h 55m
Thu 3/1210:10 p.m. -
Nonstop7h 40m
Deal found 10/9C$ 813
Fri 27/112:50 p.m. -
Nonstop9h 55m
Thu 3/1210:10 p.m. -
Nonstop7h 40m
Deal found 10/9C$ 815
Wed 25/112:50 p.m. -
Nonstop9h 55m
Thu 3/1210:10 p.m. -
Nonstop7h 40m
Deal found 10/9C$ 816
Fri 11/122:50 p.m. -
Nonstop9h 55m
Thu 7/110:10 p.m. -
Nonstop7h 40m
Deal found 12/9C$ 817
Thu 18/22:50 p.m. -
Nonstop9h 55m
Fri 19/210:10 p.m. -
Nonstop7h 40m
Deal found 8/9C$ 837
Tue 16/22:50 p.m. -
Nonstop9h 55m
Sat 27/210:10 p.m. -
Nonstop7h 40m
Deal found 10/9C$ 840
Wed 17/22:50 p.m. -
Nonstop9h 55m
Sat 27/210:10 p.m. -
Nonstop7h 40m
Deal found 10/9C$ 841
Sat 20/22:50 p.m. -
Nonstop9h 55m
Sat 27/210:10 p.m. -
Nonstop7h 40m
Deal found 10/9C$ 842
Tue 27/102:50 p.m. -
Nonstop8h 55m
Mon 9/1110:10 p.m. -
Nonstop7h 40m
Deal found 8/9C$ 848
Sun 6/122:50 p.m. -
Nonstop9h 55m
Sun 27/1210:10 p.m. -
Nonstop7h 40m
Deal found 8/9C$ 853
Sun 15/112:50 p.m. -
Nonstop9h 55m
Fri 20/119:10 p.m. -
Nonstop8h 40m
Deal found 9/9C$ 855
Last-minute flights from Heathrow to Calgary
Discover last-minute flight deals from Heathrow to Calgary. Data last updated 12 September 2026 and is based on user searches.
Thu 15/108:45 a.m. -
2 stops23h 54m
Wed 28/106:00 a.m. -
2 stops17h 55m
Deal found 8/9C$ 817
Fri 16/104:40 p.m. -
2 stops31h 50m
Sun 18/103:22 p.m. -
2 stops35h 48m
Deal found 8/9C$ 816
Mon 19/1010:15 a.m. -
Nonstop9h 35m
Fri 30/106:00 a.m. -
2 stops18h 40m
Deal found 12/9C$ 805
Tue 20/1010:15 a.m. -
Nonstop9h 35m
Tue 27/106:30 p.m. -
Nonstop8h 50m
Deal found 7/9C$ 812
Thu 22/106:00 a.m. -
2 stops16h 05m
Tue 10/117:00 a.m. -
2 stops16h 40m
Deal found 9/9C$ 804
Thu 22/106:00 a.m. -
2 stops16h 05m
Sat 31/101:35 p.m. -
1 stop36h 05m
Deal found 11/9C$ 809
Thu 22/103:00 p.m. -
2 stops27h 47m
Sat 31/107:00 a.m. -
2 stops20h 40m
Deal found 11/9C$ 823
Fri 23/106:30 a.m. -
2 stops23h 27m
Sat 31/101:35 p.m. -
1 stop36h 15m
Deal found 8/9C$ 826
Sat 24/103:05 p.m. -
2 stops26h 50m
Sat 31/101:35 p.m. -
1 stop36h 05m
Deal found 12/9C$ 822
Sun 25/107:40 a.m. -
2 stops21h 26m
Thu 5/115:00 p.m. -
1 stop11h 50m
Deal found 9/9C$ 806
Mon 26/106:00 p.m. -
2 stops27h 29m
Mon 2/116:50 p.m. -
2 stops19h 10m
Deal found 11/9C$ 820
Tue 27/106:20 a.m. -
2 stops19h 55m
Mon 9/118:30 a.m. -
2 stops16h 25m
Deal found 9/9C$ 813
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 12 September 2026.
Wed 23/92:10 p.m. -
Nonstop8h 50m
Wed 31/1212:00 a.m. -
Nonstop0h 00m
Deal found 11/9C$ 587
Sun 15/112:50 p.m. -
Nonstop9h 55m
Wed 31/1212:00 a.m. -
Nonstop0h 00m
Deal found 9/9C$ 592
Wed 2/126:35 p.m. -
2 stops28h 15m
Wed 31/1212:00 a.m. -
Nonstop0h 00m
Deal found 12/9C$ 594
Mon 9/117:20 p.m. -
1 stop27h 30m
Wed 31/1212:00 a.m. -
Nonstop0h 00m
Deal found 9/9C$ 597
Fri 25/92:10 p.m. -
Nonstop8h 50m
Wed 31/1212:00 a.m. -
Nonstop0h 00m
Deal found 9/9C$ 599
Mon 30/116:35 p.m. -
2 stops28h 15m
Wed 31/1212:00 a.m. -
Nonstop0h 00m
Deal found 11/9C$ 603
Sun 1/112:50 p.m. -
Nonstop9h 55m
Wed 31/1212:00 a.m. -
Nonstop0h 00m
Deal found 10/9C$ 608
Mon 16/115:35 p.m. -
1 stop29h 15m
Wed 31/1212:00 a.m. -
Nonstop0h 00m
Deal found 9/9C$ 611
Wed 9/128:45 p.m. -
2 stops26h 05m
Wed 31/1212:00 a.m. -
Nonstop0h 00m
Deal found 12/9C$ 617
Tue 22/92:10 p.m. -
Nonstop8h 50m
Wed 31/1212:00 a.m. -
Nonstop0h 00m
Deal found 8/9C$ 622
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 12 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 12 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
Sun 6/12
6:30 a.m.-3:35 p.m.
1 stop15h 05m
Calgary
Wed 31/12
12:00 a.m.-8:00 a.m.
Nonstop0h 00m
C$ 797
LondonCalgary
LHR London Heathrow - YYC Calgary
LHRYYC
London Heathrow
Wed 4/11
6:30 a.m.-3:40 p.m.
1 stop15h 10m
Calgary
Wed 31/12
12:00 a.m.-8:00 a.m.
Nonstop0h 00m
C$ 797
LondonCalgary
LHR London Heathrow - YYC Calgary
LHRYYC
London Heathrow
Thu 3/12
6:30 a.m.-3:40 p.m.
1 stop15h 10m
Calgary
Wed 31/12
12:00 a.m.-8:00 a.m.
Nonstop0h 00m
C$ 797
LondonCalgary
LHR London Heathrow - YYC Calgary
LHRYYC
London Heathrow
Tue 1/12
6:30 a.m.-3:40 p.m.
1 stop15h 10m
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
Sat 31/10
8:40 a.m.-2:40 p.m.
1 stop12h 00m
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
Fri 26/2
5:30 p.m.-8:18 p.m.
2 stops32h 48m
Calgary
Sat 6/3
3:06 p.m.-8:40 a.m.
1 stop11h 34m
C$ 826
LondonCalgary
LHR London Heathrow - YYC Calgary
LHRYYC
London Heathrow
Fri 2/10
6:30 a.m.-8:42 p.m.
2 stops21h 12m
Calgary
Sat 24/10
6:35 a.m.-11:00 a.m.
1 stop21h 25m
C$ 923
LondonCalgary
LHR London Heathrow - YYC Calgary
LHRYYC
London Heathrow
Tue 13/10
5:50 p.m.-12:44 a.m.
1 stop13h 54m
Calgary
Thu 22/10
1:40 p.m.-1:05 p.m.
1 stop16h 25m
C$ 927
LondonCalgary
LHR London Heathrow - YYC Calgary
LHRYYC
London Heathrow
Tue 29/12
5:40 p.m.-1:45 p.m.
1 stop26h 05m
Calgary
Tue 5/1
7:45 p.m.-3:15 p.m.
1 stop13h 30m
C$ 1,067
LondonCalgary
LHR London Heathrow - YYC Calgary
LHRYYC
London Heathrow
Tue 22/9
6:30 a.m.-1:25 p.m.
1 stop13h 55m
Calgary
Tue 6/10
6:35 a.m.-11:00 a.m.
1 stop21h 25m
C$ 1,146
Flights are sorted by cheapest round-trip flights first.
Deals found on 12/9
Showing 1-10 of 24 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$ 654). Flying from London Heathrow Airport to Calgary in July is currently the most expensive (average of C$ 1,650). 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 12 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$ 1,089 and C$ 1,477 in October.The cheapest round-trip price found within the last 5 days was C$ 804 on Air Canada (22 Oct-10 Nov).
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 12 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 12 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 13h 54m. United Airlines provides one of the quickest options available for as low as C$ 927. 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$ 638, 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 (85%), Air Canada (84%), Aegean Airlines (84%).
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$ 901, our data indicates the cheapest price to be C$ 584. 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$ 654). Flying from London Heathrow Airport to Calgary in July is currently the most expensive (average of C$ 1,650). 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 12 September 2026.
Browse through other flights departing from Heathrow. Flights are based on user searches made on Cheapflights and were last updated on 12 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 12 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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