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Cheap flights from London Heathrow Airport to Alberta from £282

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 26/8. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — YYC
15 Jul — 22 Jul1
1 adult

Cheap flight deals from Heathrow to Alberta

Keep the following information in mind while searching for Heathrow to Alberta flight deals. Data was last updated 10 July 2025.

Round-trip from

£517

One-way from

£282

Popular in

July

Cheapest in

November

Average price

£807

Good round-trip deal

£663 or less

Good one-way deal

£443 or less
7/9-14/9
  • 7/9-14/9
  • 2 total stops
  • 48h 18m total
  • London to Alberta
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26/8
  • 26/8
  • 2 total stops
  • 35h 22m total
  • London to Alberta
Search Deals
Highest demand for flights based on searches. 21% potential increase in price (£121 potential increase over avg. return price).
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Cheapest flight prices on average. 3% potential price decrease (£15 potential savings vs. average return price).
Search Deals
Average for round-trip flights in July 2025
Search Deals
Price to beat on a round-trip flight from London Heathrow to Alberta.
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Price to beat on a one-way flight from London Heathrow to Alberta.
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Find flight deals from Heathrow to Alberta

Cheapest flights from Heathrow to Alberta
Explore the most affordable flight options available from Heathrow to Alberta. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 10 July 2025.

Sun 7/915:50LHR - YEG
1 stop26h 28mMultiple Airlines
Sun 14/907:00YEG - LHR
1 stop21h 50mMultiple Airlines
Deal found 8/7£517
Mon 10/1108:40LHR - YEG
2 stops15h 54mKLM
Thu 20/1116:55YEG - LHR
1 stop13h 55mKLM
Deal found 8/7£536
Thu 11/907:20LHR - YYC
1 stop13h 48mMultiple Airlines
Thu 18/920:35YYC - LHR
Nonstop8h 30mMultiple Airlines
Deal found 8/7£567
Thu 11/911:45LHR - YYC
2 stops15h 57mDelta
Tue 21/1015:15YYC - LHR
1 stop12h 30mDelta
Deal found 8/7£568
Thu 28/808:20LHR - YYC
2 stops20h 38mAmerican Airlines
Sat 13/906:29YYC - LHR
2 stops17h 21mAmerican Airlines
Deal found 9/7£572
Thu 4/908:20LHR - YYC
2 stops20h 30mBritish Airways
Sun 14/906:45YYC - LHR
1 stop24h 40mBritish Airways
Deal found 9/7£574
Thu 11/912:25LHR - YYC
1 stop15h 17mKLM
Mon 20/1015:15YYC - LHR
1 stop12h 30mKLM
Deal found 9/7£581
Sat 6/910:55LHR - YYC
1 stop19h 02mVirgin Atlantic
Tue 30/912:29YYC - LHR
1 stop14h 21mVirgin Atlantic
Deal found 10/7£582
Sat 4/1009:30LHR - YYC
1 stop20h 46mAir Canada
Fri 17/1001:10YYC - LHR
1 stop22h 20mAir Canada
Deal found 9/7£588
Sat 4/1010:15LHR - YYC
Nonstop8h 55mLufthansa
Sat 18/1020:10YYC - LHR
Nonstop8h 40mLufthansa
Deal found 8/7£589
Mon 11/810:05LHR - YYC
2 stops18h 53mFinnair
Thu 25/906:29YYC - LHR
2 stops17h 11mFinnair
Deal found 8/7£598
Fri 3/1014:10LHR - YEG
1 stop15h 17mWestJet
Tue 14/1017:45YEG - LHR
1 stop11h 20mWestJet
Deal found 8/7£599

Cheapflights Fare Finder

Customise your flight search to find flights from Heathrow to Alberta 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 858,174 searches. Data last updated 10 July 2025.
Use the filters below to find and compare flights from London Heathrow Airport to Alberta that are best for you.

Fly from

Heathrow

Fly to

Alberta

Route

Depart

Return

Price

LondonEdmonton

LHR - YEG

LHRYEG

London Heathrow

Sun 7/9

15:50-11:18

1 stop26h 28m

Edmonton

Sun 14/9

07:00-11:50

1 stop21h 50m

£517

LondonEdmonton

LHR - YEG

LHRYEG

London Heathrow

Mon 10/11

08:40-17:34

2 stops15h 54m

Edmonton

Thu 20/11

16:55-13:50

1 stop13h 55m

£536

LondonCalgary

LHR - YYC

LHRYYC

London Heathrow

Thu 11/9

07:20-14:08

1 stop13h 48m

Calgary

Thu 18/9

20:35-12:05

Nonstop8h 30m

£567

LondonCalgary

LHR - YYC

LHRYYC

London Heathrow

Thu 11/9

11:45-20:42

2 stops15h 57m

Calgary

Mon 20/10

15:15-10:45

1 stop12h 30m

£568

LondonCalgary

LHR - YYC

LHRYYC

London Heathrow

Thu 28/8

09:55-20:43

2 stops17h 48m

Calgary

Fri 5/9

14:45-13:10

1 stop15h 25m

£570

LondonCalgary

LHR - YYC

LHRYYC

London Heathrow

Thu 28/8

08:20-21:58

2 stops20h 38m

Calgary

Sat 13/9

06:29-06:50

2 stops17h 21m

£572

LondonCalgary

LHR - YYC

LHRYYC

London Heathrow

Thu 4/9

06:20-23:19

2 stops23h 59m

Calgary

Wed 1/10

06:29-12:15

1 stop22h 46m

£574

LondonCalgary

LHR - YYC

LHRYYC

London Heathrow

Mon 22/9

06:30-13:20

1 stop13h 50m

Calgary

Sat 4/10

12:29-09:50

1 stop14h 21m

£579

LondonCalgary

LHR - YYC

LHRYYC

London Heathrow

Sat 4/10

09:30-23:16

1 stop20h 46m

Calgary

Fri 17/10

01:10-06:30

1 stop22h 20m

£588

LondonCalgary

LHR - YYC

LHRYYC

London Heathrow

Sat 4/10

10:15-12:10

Nonstop8h 55m

Calgary

Sat 18/10

20:10-11:50

Nonstop8h 40m

£589

Flights are sorted by cheapest return flights first.

Deals found on 9/7

Showing 1-10 of 23 results
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2
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Best time to book a flight from Heathrow to Alberta

Have a flexible travel schedule? Discover the best time to fly to Alberta from Heathrow with our price prediction graph.
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.

Cheapflights Insights

Everything you need to know about your flight from London Heathrow Airport to Alberta

What is the cheapest month to book a flight from London Heathrow Airport to Alberta?

Currently, November is the cheapest month in which you can book a flight from London Heathrow Airport to Alberta (average of £460). Flying from London Heathrow Airport to Alberta in July is currently the most expensive (average of £1,085). 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 AB?

Find hourly flight availability from Heathrow to Alberta. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 10 July 2025.

When flying from London Heathrow Airport to Alberta, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Weekly flight availability from London Heathrow Airport to Alberta

Explore weekly flight availability from Heathrow to Alberta. 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 10 July 2025.

The most flights from LHR to CAAB are scheduled on a Monday (11 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (11 on average).

Reviews of airlines servicing Alberta

Get insights into the airlines that provide service to Alberta. 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 Alberta. Reviews last updated 10 July 2025.
Read through reviews of airlines operating flights from London Heathrow Airport to Alberta, such as Delta, KLM, andFinnair. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very Good
7,952 reviews
Check prices

Boarding

8.2

Overall

8.0

Crew

8.5

Entertainment

7.9

Comfort

7.9

Food

7.3

Reviews

1 / 20
6.0
Good

pilar,May 2025

RSW - ATL

The stewardess was not very nice because I requested two glasses of water. She didn’t even offer the snacks to me. She seemed angry and I felt very bad about her reaction. Also, the flight was full and you could not move. The airline should provide seats for obese people in consideration to the rest pf the passengers.
Delta
8.0
Very Good
7,952 reviews
Delta
8.0
Very Good
7,952 reviews
Check prices

Boarding

8.2

Overall

8.0

Crew

8.5

Entertainment

7.9

Comfort

7.9

Food

7.3

Reviews

1 / 20
6.0
Good

pilar,May 2025

RSW - ATL

The stewardess was not very nice because I requested two glasses of water. She didn’t even offer the snacks to me. She seemed angry and I felt very bad about her reaction. Also, the flight was full and you could not move. The airline should provide seats for obese people in consideration to the rest pf the passengers.
KLM
7.8
Good
1,370 reviews
Delta
8.0
Very Good
7,952 reviews
Check prices

Boarding

8.2

Overall

8.0

Crew

8.5

Entertainment

7.9

Comfort

7.9

Food

7.3

Reviews

1 / 20
6.0
Good

pilar,May 2025

RSW - ATL

The stewardess was not very nice because I requested two glasses of water. She didn’t even offer the snacks to me. She seemed angry and I felt very bad about her reaction. Also, the flight was full and you could not move. The airline should provide seats for obese people in consideration to the rest pf the passengers.
Finnair
7.6
Good
1,312 reviews
Delta
8.0
Very Good
7,952 reviews
Check prices

Boarding

8.2

Overall

8.0

Crew

8.5

Entertainment

7.9

Comfort

7.9

Food

7.3

Reviews

1 / 20
6.0
Good

pilar,May 2025

RSW - ATL

The stewardess was not very nice because I requested two glasses of water. She didn’t even offer the snacks to me. She seemed angry and I felt very bad about her reaction. Also, the flight was full and you could not move. The airline should provide seats for obese people in consideration to the rest pf the passengers.
Air France
7.5
Good
1,468 reviews
Delta
8.0
Very Good
7,952 reviews
Check prices

Boarding

8.2

Overall

8.0

Crew

8.5

Entertainment

7.9

Comfort

7.9

Food

7.3

Reviews

1 / 20
6.0
Good

pilar,May 2025

RSW - ATL

The stewardess was not very nice because I requested two glasses of water. She didn’t even offer the snacks to me. She seemed angry and I felt very bad about her reaction. Also, the flight was full and you could not move. The airline should provide seats for obese people in consideration to the rest pf the passengers.
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very Good
7,952 reviews
Check prices

Boarding

8.2

Overall

8.0

Crew

8.5

Entertainment

7.9

Comfort

7.9

Food

7.3

Reviews

1 / 20
6.0
Good

pilar,May 2025

RSW - ATL

The stewardess was not very nice because I requested two glasses of water. She didn’t even offer the snacks to me. She seemed angry and I felt very bad about her reaction. Also, the flight was full and you could not move. The airline should provide seats for obese people in consideration to the rest pf the passengers.

Related info for your journey

Find useful and relevant information for your journey from Heathrow to Alberta. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the most reliable airlines from London Heathrow Airport to Alberta?

    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 Alberta on time: Air Canada (74%), Aegean Airlines (74%), Thai Airways (74%).

  • What are the cheapest flights from London Heathrow Airport to Alberta?

    On average you can expect to pay £1,593 for a flight from London Heathrow Airport to Alberta. The cheapest flight overall is £338 while the most popular route, (London Heathrow - Calgary) is currently priced at £450.

  • Can I find deals for flights from Heathrow to Alberta that include hotel bookings?

    Yes. In addition to deals on Heathrow to Alberta flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Heathrow to Alberta?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Heathrow to Alberta.

  • Can I find deals for business class flights from Heathrow to Alberta?

    Yes. Cheapflights offers flight deals from Heathrow to Alberta 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 Alberta?

    Currently, November is the cheapest month in which you can book a flight from London Heathrow Airport to Alberta (average of £460). Flying from London Heathrow Airport to Alberta in July is currently the most expensive (average of £1,085). 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.

See more FAQs

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Alternative routes for Heathrow to Alberta

See prices for flight routes from nearby airports that may be better suited for you.
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Top 10 airlines flying from Heathrow to Alberta

Discover the top 10 airlines that operate flights from Heathrow to Alberta. 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 858,174 searches. Data last updated 10 July 2025.
AirlineCheapestAverageFlexibilityOn-time
WestJetCheapest£315Average£692FlexibilityNo cancel feeOn-time60%
Search WestJet flights
LufthansaCheapest£324Average£776FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
Virgin AtlanticCheapest£345Average£679FlexibilityNo cancel feeOn-time72%
Search Virgin Atlantic flights
Air CanadaCheapest£355Average£706FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
KLMCheapest£405Average£603FlexibilityNo cancel feeOn-time75%
Search KLM flights
Air FranceCheapest£409Average£588FlexibilityNo cancel feeOn-time77%
Search Air France flights
Air TransatCheapest£418Average£525FlexibilityNo cancel feeOn-time50%
Search Air Transat flights
FinnairCheapest£491Average£589FlexibilityNo cancel feeOn-time76%
Search Finnair flights
British AirwaysCheapest£529Average£594FlexibilityNo cancel feeOn-time70%
Search British Airways flights
American AirlinesCheapest£549Average£623FlexibilityNo cancel feeOn-time71%
Search American Airlines flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Heathrow to Alberta?

Deals for Heathrow to Alberta flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from Heathrow to Alberta?

Cheapflights helps you find that perfect flight to Alberta from Heathrow by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights from Heathrow to Alberta with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Heathrow to Alberta, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from Heathrow to Alberta become cheaper?

Yes, Cheapflights offers price alerts on Heathrow to Alberta flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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