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Cheap flights from London Heathrow Airport to Alberta from C$ 438

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 29/112:30 p.m.LHR - YYC
1 stop12h 39mAir Canada
Sat 6/125:35 a.m.YYC - LHR
1 stop18h 35mAir Canada
Deal found 12/11C$ 632
Sat 29/112:30 p.m.LHR - YYC
1 stop12h 39mMultiple Airlines
Sat 6/1212:45 p.m.YYC - LHR
2 stops24h 50mMultiple Airlines
Deal found 12/11C$ 633
Wed 26/119:30 a.m.LHR - YYC
1 stop12h 55mMultiple Airlines
Thu 11/125:35 a.m.YYC - LHR
1 stop18h 35mMultiple Airlines
Deal found 11/11C$ 636
Sun 23/119:30 a.m.LHR - YYC
2 stops21h 44mLufthansa
Sun 7/1212:45 p.m.YYC - LHR
2 stops24h 50mLufthansa
Deal found 11/11C$ 644
Sun 14/121:25 p.m.LHR - YYC
1 stop28h 48mAir Canada
Tue 13/16:25 p.m.YYC - LHR
Nonstop8h 45mAir Canada
Deal found 10/11C$ 646
Sat 29/112:30 p.m.LHR - YYC
1 stop15h 14mAir Canada
Mon 15/125:35 a.m.YYC - LHR
1 stop18h 35mAir Canada
Deal found 11/11C$ 647
Wed 26/118:05 p.m.LHR - YYC
2 stops34h 39mMultiple Airlines
Thu 4/125:35 a.m.YYC - LHR
2 stops32h 00mMultiple Airlines
Deal found 12/11C$ 653
Sun 23/116:00 a.m.LHR - YYC
2 stops16h 25mSWISS
Sun 7/1212:45 p.m.YYC - LHR
2 stops17h 55mSWISS
Deal found 12/11C$ 654
Wed 26/1112:00 p.m.LHR - YYC
2 stops19h 14mAir Canada
Fri 12/126:25 p.m.YYC - LHR
Nonstop8h 45mAir Canada
Deal found 10/11C$ 656
Sat 13/1211:10 a.m.LHR - YYC
1 stop20h 04mAir Canada
Mon 12/111:20 a.m.YYC - LHR
1 stop17h 30mAir Canada
Deal found 11/11C$ 657
Thu 27/1111:05 a.m.LHR - YEG
2 stops43h 35mAir Canada
Sat 13/128:05 p.m.YEG - LHR
1 stop32h 45mAir Canada
Deal found 12/11C$ 705
Thu 4/121:25 p.m.LHR - YEG
1 stop17h 15mLufthansa
Mon 8/1211:45 a.m.YEG - LHR
1 stop12h 25mLufthansa
Deal found 11/11C$ 712

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

C$ 632

One-way from

C$ 438

Popular in

July

Cheapest in

January

Average price

C$ 785

Good round-trip deal

C$ 717 or less

Good one-way deal

C$ 502 or less
Lufthansa
  • Lufthansa
  • 20/2-24/2
  • 4 total stops
  • 42h 29m 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 (C$ 362 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (C$ 44 potential savings vs. average RT 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

 
Customize 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 629,999 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

Mon 9/2

8:30 a.m.-1:08 p.m.

3 stops35h 38m

Calgary

Thu 19/2

12:37 p.m.-6:40 a.m.

2 stops35h 03m

C$ 685

LondonEdmonton

LHR - YEG

LHRYEG

London Heathrow

Fri 20/2

6:35 a.m.-9:03 p.m.

2 stops21h 28m

Edmonton

Tue 24/2

2:45 p.m.-11:50 a.m.

2 stops14h 05m

C$ 712

LondonEdmonton

LHR - YEG

LHRYEG

London Heathrow

Thu 29/1

7:40 a.m.-7:08 p.m.

2 stops18h 28m

Edmonton

Fri 6/2

2:45 p.m.-10:10 a.m.

1 stop12h 25m

C$ 713

LondonEdmonton

LHR - YEG

LHRYEG

London Heathrow

Sat 6/12

9:30 a.m.-5:43 p.m.

2 stops15h 13m

Edmonton

Sun 7/12

12:55 a.m.-7:10 a.m.

1 stop23h 15m

C$ 716

LondonEdmonton

LHR - YEG

LHRYEG

London Heathrow

Thu 27/11

2:30 p.m.-8:47 p.m.

1 stop13h 17m

Edmonton

Fri 12/12

12:55 a.m.-7:10 a.m.

1 stop23h 15m

C$ 723

LondonCalgary

LHR - YYC

LHRYYC

London Heathrow

Sat 21/2

11:35 a.m.-9:53 p.m.

1 stop17h 18m

Calgary

Tue 3/3

6:15 a.m.-9:10 a.m.

2 stops19h 55m

C$ 727

LondonCalgary

LHR - YYC

LHRYYC

London Heathrow

Sun 22/2

12:05 p.m.-1:08 p.m.

1 stop32h 03m

Calgary

Wed 4/3

12:37 p.m.-10:50 a.m.

2 stops15h 13m

C$ 727

LondonCalgary

LHR - YYC

LHRYYC

London Heathrow

Wed 25/2

7:40 a.m.-9:53 p.m.

2 stops21h 13m

Calgary

Tue 3/3

12:37 p.m.-11:15 a.m.

1 stop15h 38m

C$ 727

LondonCalgary

LHR - YYC

LHRYYC

London Heathrow

Mon 23/2

11:35 a.m.-9:53 p.m.

1 stop17h 18m

Calgary

Wed 4/3

6:15 a.m.-6:40 a.m.

2 stops17h 25m

C$ 727

LondonCalgary

LHR - YYC

LHRYYC

London Heathrow

Wed 25/2

7:40 a.m.-9:53 p.m.

2 stops21h 13m

Calgary

Wed 4/3

12:37 p.m.-7:55 a.m.

1 stop12h 18m

C$ 727

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/11

Showing 1-10 of 42 results
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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 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 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 C$ 535). Flying from London Heathrow Airport to Alberta in July is currently the most expensive (average of C$ 1,068). 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.

A simple way to save on the total cost of your ticket is to fly from London Heathrow Airport to Alberta in the afternoon. If you’re flexible enough to do this you can expect to save up to 21% on your trip compared to booking a flight in the morning.

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 Delta,WestJet, andAir Canada. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,007 reviews
Check prices

Comfort

7.9

Entertainment

7.9

Boarding

8.1

Overall

7.9

Food

7.3

Crew

8.5

Reviews

1 / 20
6.0
Good

Colin,Sep 2024

LHR - BOS

Delta One is very poor quality seating for first class. On multiple trips pieces have come off the seat. Staff and food have been good
Delta
7.9
Good
8,007 reviews
Delta
7.9
Good
8,007 reviews
Check prices

Comfort

7.9

Entertainment

7.9

Boarding

8.1

Overall

7.9

Food

7.3

Crew

8.5

Reviews

1 / 20
6.0
Good

Colin,Sep 2024

LHR - BOS

Delta One is very poor quality seating for first class. On multiple trips pieces have come off the seat. Staff and food have been good
WestJet
7.2
Good
3,161 reviews
Delta
7.9
Good
8,007 reviews
Check prices

Comfort

7.9

Entertainment

7.9

Boarding

8.1

Overall

7.9

Food

7.3

Crew

8.5

Reviews

1 / 20
6.0
Good

Colin,Sep 2024

LHR - BOS

Delta One is very poor quality seating for first class. On multiple trips pieces have come off the seat. Staff and food have been good
Air Canada
7.1
Good
10,448 reviews
Delta
7.9
Good
8,007 reviews
Check prices

Comfort

7.9

Entertainment

7.9

Boarding

8.1

Overall

7.9

Food

7.3

Crew

8.5

Reviews

1 / 20
6.0
Good

Colin,Sep 2024

LHR - BOS

Delta One is very poor quality seating for first class. On multiple trips pieces have come off the seat. Staff and food have been good
Lufthansa
6.8
Okay
7,572 reviews
Delta
7.9
Good
8,007 reviews
Check prices

Comfort

7.9

Entertainment

7.9

Boarding

8.1

Overall

7.9

Food

7.3

Crew

8.5

Reviews

1 / 20
6.0
Good

Colin,Sep 2024

LHR - BOS

Delta One is very poor quality seating for first class. On multiple trips pieces have come off the seat. Staff and food have been good
British Airways
6.7
Okay
7,520 reviews
Delta
7.9
Good
8,007 reviews
Check prices

Comfort

7.9

Entertainment

7.9

Boarding

8.1

Overall

7.9

Food

7.3

Crew

8.5

Reviews

1 / 20
6.0
Good

Colin,Sep 2024

LHR - BOS

Delta One is very poor quality seating for first class. On multiple trips pieces have come off the seat. Staff and food have been good

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?

    Airlines like United Airlines and Lufthansa fly from London Heathrow Airport to Alberta in about 21h 28m. The time it takes to get you to your destination can typically vary by up to 14h 10m. The distance from London Heathrow Airport to Alberta is about 6806 km. Both multi-stop and direct flights can be found to your destination and back.

  • What are the cheapest airlines to fly from London Heathrow Airport to Alberta one-way?

    To fly one-way, consider booking your trip with WestJet, which is currently one of the cheapest options available, starting at C$ 482. SWISS flights start at C$ 636 while deals on Lufthansa start at C$ 646 one-way.

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

    No one likes to see their flight delayed. When booking a flight from London Heathrow Airport to Alberta consider choosing Air Canada (70%), Aegean Airlines (70%) or Thai Airways (70%) as they are the most reliable in getting you off to your destination on time.

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

    The cheapest flight price from London Heathrow Airport to Alberta is C$ 332. On average you can expect to pay C$ 751. The most popular route, (London Heathrow - Calgary), can usually be booked for C$ 563.

  • 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 vacation 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 C$ 535). Flying from London Heathrow Airport to Alberta in July is currently the most expensive (average of C$ 1,068). 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.
Heathrow to Pearson Intl flights
Gatwick to Pearson Intl flights
Heathrow to Vancouver Intl flights
Heathrow to Calgary flights
London City to Pearson Intl flights
Gatwick to Vancouver Intl flights
Stansted to Pearson Intl flights
Heathrow to Pierre Elliott Trudeau Intl flights
Luton to Pearson Intl flights
London City to Vancouver Intl flights
Gatwick to Calgary flights
London City to Calgary flights
Gatwick to Pierre Elliott Trudeau Intl flights
Heathrow to Abbotsford flights
London City to Pierre Elliott Trudeau Intl flights
Stansted to Pierre Elliott Trudeau Intl flights
Heathrow to Halifax flights
Luton to Pierre Elliott Trudeau Intl flights
Heathrow to Ottawa flights
Luton to Calgary flights
Luton to Vancouver Intl flights
Heathrow to Edmonton flights
Gatwick to Ottawa flights
Heathrow to Victoria flights
Gatwick to Halifax flights
Gatwick to Edmonton flights
Stansted to Calgary flights
Southend to Pierre Elliott Trudeau Intl flights
Gatwick to Victoria flights
Heathrow to Winnipeg flights
Southend to Pearson Intl flights
Gatwick to Saskatoon flights
London City to Saskatoon flights
Gatwick to Québec City flights
Heathrow to Saskatoon flights
Gatwick to Winnipeg flights
Gatwick to Kelowna flights
Heathrow to Québec City flights

Top 5 airlines flying from Heathrow to Alberta

Discover the top 5 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 629,999 searches. Data last updated 13 November 2025.
AirlineCheapestAverageFlexibilityOn-time
WestJetCheapestC$ 646AverageC$ 1,167FlexibilityNo cancel feeOn-time60%
Search WestJet flights
Air CanadaCheapestC$ 659AverageC$ 1,409FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
LufthansaCheapestC$ 983AverageC$ 1,505FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
British AirwaysCheapestC$ 1,020AverageC$ 1,124FlexibilityNo cancel feeOn-time70%
Search British Airways flights
DeltaCheapestC$ 1,089AverageC$ 1,504FlexibilityNo cancel feeOn-timeN/A
Search Delta flights

Fly with Cheapflights

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 Alberta?

Cheapflights helps you search for flights from Heathrow to Alberta 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 Alberta?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Heathrow to Alberta.

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

Yes, we can. To see specific flights from Heathrow to Alberta with no change fees, users can toggle flexible booking options after using the search form above to find flights.

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

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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