Find flights
Deals
When to book
Airlines
FAQs

Cheap flights from London Heathrow Airport to Alberta from £238

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 25/11. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — YYC
13 Dec — 20 Dec1
1 adult
1 adult, Economy, 0 bags

Find flight deals from Heathrow to Alberta

Enter your travel dates to find the best prices.

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 13 November 2025.

Sat 29/1114:30LHR - YYC
1 stop12h 39mAir Canada
Sat 6/1205:35YYC - LHR
1 stop18h 35mAir Canada
Deal found 12/11£343
Sat 29/1114:30LHR - YYC
1 stop12h 39mMultiple Airlines
Sat 6/1212:45YYC - LHR
2 stops24h 50mMultiple Airlines
Deal found 12/11£343
Wed 26/1108:30LHR - YYC
1 stop13h 55mMultiple Airlines
Sun 14/1205:35YYC - LHR
1 stop18h 35mMultiple Airlines
Deal found 13/11£345
Sun 23/1109:30LHR - YYC
2 stops21h 44mLufthansa
Sun 7/1212:45YYC - LHR
2 stops24h 50mLufthansa
Deal found 11/11£350
Sun 14/1213:25LHR - YYC
1 stop28h 48mAir Canada
Tue 13/118:25YYC - LHR
Nonstop8h 45mAir Canada
Deal found 10/11£350
Sat 29/1114:30LHR - YYC
1 stop13h 29mAir Canada
Sun 14/1218:25YYC - LHR
Nonstop8h 45mAir Canada
Deal found 13/11£351
Thu 27/1106:00LHR - YYC
2 stops24h 44mMultiple Airlines
Sun 14/1209:00YYC - LHR
1 stop17h 20mMultiple Airlines
Deal found 13/11£354
Sun 23/1106:00LHR - YYC
2 stops16h 25mSWISS
Sun 7/1212:45YYC - LHR
2 stops17h 55mSWISS
Deal found 12/11£355
Mon 24/1114:30LHR - YYC
1 stop13h 29mAir Canada
Fri 12/1205:35YYC - LHR
1 stop17h 55mAir Canada
Deal found 13/11£356
Sat 13/1211:10LHR - YYC
1 stop20h 04mAir Canada
Tue 13/118:25YYC - LHR
Nonstop8h 45mAir Canada
Deal found 11/11£356
Thu 27/1111:05LHR - YEG
2 stops43h 35mMultiple Airlines
Sat 13/1211:45YEG - LHR
2 stops25h 50mMultiple Airlines
Deal found 12/11£382
Thu 4/1213:25LHR - YEG
1 stop17h 15mLufthansa
Mon 8/1211:45YEG - LHR
1 stop12h 25mLufthansa
Deal found 11/11£386

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 13 November 2025.

Round-trip from

£343

One-way from

£238

Popular in

July

Cheapest in

January

Average price

£426

Good round-trip deal

£378 or less

Good one-way deal

£348 or less
Lufthansa
  • Lufthansa
  • 20/2-24/2
  • 4 total stops
  • 41h 39m total
  • London to Alberta
Search Deals
WestJet
  • WestJet
  • 25/11
  • Nonstop
  • 9h 05m total
  • London to Alberta
Search Deals
Highest demand for flights based on searches. 18% potential increase in price (£106 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (£13 potential savings vs. average return price).
Search Deals
Average for round-trip flights in November 2025
Search Deals
Price to beat on a round-trip flight from London Heathrow to Alberta.
Search Deals
Price to beat on a one-way flight from London Heathrow to Alberta.
Search Deals

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 13 November 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

LondonCalgary

LHR - YYC

LHRYYC

London Heathrow

Fri 20/2

11:30-00:14

2 stops19h 44m

Calgary

Tue 24/2

05:35-11:20

2 stops22h 45m

£343

LondonCalgary

LHR - YYC

LHRYYC

London Heathrow

Thu 27/11

09:00-11:35

2 stops33h 35m

Calgary

Sun 14/12

06:15-09:40

1 stop20h 25m

£362

LondonCalgary

LHR - YYC

LHRYYC

London Heathrow

Thu 27/11

09:00-11:35

2 stops33h 35m

Calgary

Fri 12/12

12:37-07:55

1 stop12h 18m

£362

LondonCalgary

LHR - YYC

LHRYYC

London Heathrow

Mon 9/2

08:30-13:08

3 stops35h 38m

Calgary

Thu 19/2

12:37-06:40

2 stops35h 03m

£372

LondonEdmonton

LHR - YEG

LHRYEG

London Heathrow

Fri 20/2

06:35-21:03

2 stops21h 28m

Edmonton

Tue 24/2

14:45-11:50

2 stops14h 05m

£386

LondonEdmonton

LHR - YEG

LHRYEG

London Heathrow

Thu 29/1

07:40-19:08

2 stops18h 28m

Edmonton

Fri 6/2

14:45-10:10

1 stop12h 25m

£387

LondonEdmonton

LHR - YEG

LHRYEG

London Heathrow

Sat 6/12

09:30-17:43

2 stops15h 13m

Edmonton

Sun 7/12

00:55-07:10

1 stop23h 15m

£388

LondonCalgary

LHR - YYC

LHRYYC

London Heathrow

Mon 24/11

09:10-19:20

1 stop17h 10m

Calgary

Fri 12/12

15:30-21:20

2 stops22h 50m

£390

LondonCalgary

LHR - YYC

LHRYYC

London Heathrow

Wed 26/11

10:25-21:53

2 stops18h 28m

Calgary

Sun 14/12

12:37-07:55

1 stop12h 18m

£391

LondonEdmonton

LHR - YEG

LHRYEG

London Heathrow

Thu 27/11

14:30-20:47

1 stop13h 17m

Edmonton

Fri 12/12

00:55-07:10

1 stop23h 15m

£392

Flights are sorted by cheapest return flights first.

Deals found on 12/11

Showing 1-10 of 40 results
1
2
3
4

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, January is the cheapest month in which you can book a flight from London Heathrow Airport to Alberta (average of £290). Flying from London Heathrow Airport to Alberta in July is currently the most expensive (average of £579). 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 13 November 2025.

It’s typically best to fly out from London Heathrow Airport to Alberta in the evening. Doing so could potentially save you 33% on the flight price compared to flying in the morning, which is usually more expensive.

What is the cheapest day to fly from London Heathrow Airport to Alberta?

Use this chart to determine the cheapest time to fly return from Heathrow to Alberta. Price data was last updated on 16 December 2024.

Travellers seeking maximum savings on their London Heathrow Airport to Alberta flight should consider departing on Thursday evenings when fares are most often at their lowest. Sunday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

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 13 November 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 13 November 2025.
Read through reviews of airlines operating flights from London Heathrow Airport to Alberta, such as KLM, Virgin Atlantic, andWestJet. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
KLM
7.7
Good
1,411 reviews
Check prices

Food

7.3

Overall

7.7

Boarding

7.8

Comfort

7.7

Crew

8.4

Entertainment

7.1

Reviews

1 / 20
2.0
Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.
KLM
7.7
Good
1,411 reviews
KLM
7.7
Good
1,411 reviews
Check prices

Food

7.3

Overall

7.7

Boarding

7.8

Comfort

7.7

Crew

8.4

Entertainment

7.1

Reviews

1 / 20
2.0
Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.
Virgin Atlantic
7.5
Good
673 reviews
KLM
7.7
Good
1,411 reviews
Check prices

Food

7.3

Overall

7.7

Boarding

7.8

Comfort

7.7

Crew

8.4

Entertainment

7.1

Reviews

1 / 20
2.0
Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.
WestJet
7.2
Good
3,162 reviews
KLM
7.7
Good
1,411 reviews
Check prices

Food

7.3

Overall

7.7

Boarding

7.8

Comfort

7.7

Crew

8.4

Entertainment

7.1

Reviews

1 / 20
2.0
Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.
Air Canada
7.1
Good
10,448 reviews
KLM
7.7
Good
1,411 reviews
Check prices

Food

7.3

Overall

7.7

Boarding

7.8

Comfort

7.7

Crew

8.4

Entertainment

7.1

Reviews

1 / 20
2.0
Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.
Lufthansa
6.8
Okay
7,572 reviews
KLM
7.7
Good
1,411 reviews
Check prices

Food

7.3

Overall

7.7

Boarding

7.8

Comfort

7.7

Crew

8.4

Entertainment

7.1

Reviews

1 / 20
2.0
Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.

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.

  • How long is the flight from London Heathrow Airport to Alberta?

    A quick flight from London Heathrow Airport to Alberta can take about 19h 44m. Lufthansa provides one of the quickest options available for as low as £343. The distance between London Heathrow Airport and Alberta is about 4355 mi. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • 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 (70%), Aegean Airlines (70%), Thai Airways (70%).

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

    On average you can expect to pay £970 for a flight from London Heathrow Airport to Alberta. The cheapest flight overall is £237 while the most popular route, (London Heathrow - Calgary) is currently priced at £305.

  • 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, January is the cheapest month in which you can book a flight from London Heathrow Airport to Alberta (average of £290). Flying from London Heathrow Airport to Alberta in July is currently the most expensive (average of £579). 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

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.

Alternative routes for Heathrow to Alberta

See prices for flight routes from nearby airports that may be better suited for you.
Heathrow to Pearson Intl flights
Heathrow to Vancouver Intl flights
Gatwick to Pearson Intl flights
Heathrow to Toronto Island flights
London City to Pearson Intl flights
Heathrow to Calgary flights
Gatwick to Vancouver Intl flights
Heathrow to Pierre Elliott Trudeau Intl flights
Stansted to Pearson Intl flights
Luton to Pearson Intl flights
London City to Vancouver Intl flights
Heathrow to Abbotsford flights
Gatwick to Toronto Island flights
Gatwick to Calgary flights
London City to Calgary flights
Gatwick to Pierre Elliott Trudeau Intl flights
Heathrow to Halifax flights
London City to Pierre Elliott Trudeau Intl flights
Stansted to Pierre Elliott Trudeau Intl flights
Luton to Pierre Elliott Trudeau Intl flights
Stansted to Vancouver Intl flights
Heathrow to Ottawa flights
Luton to Calgary flights
Luton to Vancouver Intl flights
Heathrow to Edmonton flights
Gatwick to Ottawa flights
Gatwick to Halifax flights
London City to Ottawa flights
Gatwick to Abbotsford flights
Gatwick to Edmonton flights
Heathrow to Victoria flights
Stansted to Calgary flights
Southend to Pearson Intl flights
London City to Edmonton flights
London City to Halifax flights
Heathrow to Saskatoon flights
London City to Saskatoon flights
Gatwick to Saskatoon flights
London City to Abbotsford flights
Heathrow to Kelowna flights
Heathrow to Québec City flights
Heathrow to Winnipeg flights
Gatwick to Victoria flights
Heathrow to St. John's flights
Gatwick to Québec City flights
Gatwick to Kelowna flights
Heathrow to Sydney flights
London City to Québec City flights

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 13 November 2025.
AirlineCheapestAverageFlexibilityOn-time
LufthansaCheapest£328Average£782FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
WestJetCheapest£331Average£704FlexibilityNo cancel feeOn-time60%
Search WestJet flights
Air CanadaCheapest£348Average£735FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
Air FranceCheapest£422Average£623FlexibilityNo cancel feeOn-time77%
Search Air France flights
Virgin AtlanticCheapest£443Average£713FlexibilityNo cancel feeOn-time72%
Search Virgin Atlantic flights
Air TransatCheapest£473Average£581FlexibilityNo cancel feeOn-time50%
Search Air Transat flights
KLMCheapest£513Average£624FlexibilityNo cancel feeOn-time75%
Search KLM flights
American AirlinesCheapest£567Average£651FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
FinnairCheapest£567Average£609FlexibilityNo cancel feeOn-time76%
Search Finnair flights
British AirwaysCheapest£570Average£607FlexibilityNo cancel feeOn-time70%
Search British Airways 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.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.