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Cheap flights from London Heathrow Airport to Alberta from C$ 381

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 15/5. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — YYC
4 May — 11 May1
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 29 April 2025.

Round-trip from

C$ 861

One-way from

C$ 381

Popular in

July

Cheapest in

November

Average price

C$ 1,244

Good round-trip deal

C$ 1,032 or less

Good one-way deal

C$ 617 or less
Air Canada
  • Air Canada
  • 1/5-8/5
  • 1 total stop
  • 22h 40m total
  • London to Alberta
Search Deals
WestJet
  • WestJet
  • 15/5
  • Nonstop
  • 8h 45m total
  • London to Alberta
Search Deals
Highest demand for flights based on searches. 21% potential increase in price (C$ 444 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (C$ 51 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 2025
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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 29 April 2025.

Thu 1/52:10 p.m.LHR - YYC
Nonstop8h 45mMultiple Airlines
Thu 8/54:25 p.m.YYC - LHR
1 stop13h 55mMultiple Airlines
Deal found 28/4C$ 861
Mon 8/94:40 p.m.LHR - YYC
2 stops27h 13mLufthansa
Fri 19/91:45 p.m.YYC - LHR
1 stop12h 50mLufthansa
Deal found 28/4C$ 863
Wed 10/912:40 p.m.LHR - YYC
2 stops36h 52mAustrian Airlines
Mon 22/98:00 a.m.YYC - LHR
2 stops18h 35mAustrian Airlines
Deal found 28/4C$ 884
Sun 7/92:10 p.m.LHR - YYC
2 stops25h 25mAir Canada
Fri 19/91:10 a.m.YYC - LHR
1 stop22h 20mAir Canada
Deal found 28/4C$ 892
Wed 27/812:45 p.m.LHR - YYC
1 stop15h 00mVirgin Atlantic
Wed 24/92:50 p.m.YYC - LHR
1 stop15h 20mVirgin Atlantic
Deal found 28/4C$ 938
Tue 10/66:20 a.m.LHR - YEG
2 stops18h 28mMultiple Airlines
Tue 17/65:35 p.m.YEG - LHR
1 stop13h 15mMultiple Airlines
Deal found 28/4C$ 962
Thu 11/96:30 a.m.LHR - YYC
2 stops21h 24mDelta
Mon 20/103:15 p.m.YYC - LHR
1 stop12h 30mDelta
Deal found 28/4C$ 976
Wed 11/62:10 p.m.LHR - YYC
Nonstop8h 45mWestJet
Wed 17/98:35 p.m.YYC - LHR
Nonstop8h 30mWestJet
Deal found 28/4C$ 983
Mon 5/58:40 a.m.LHR - YEG
2 stops15h 21mKLM
Mon 12/55:35 p.m.YEG - LHR
1 stop15h 40mKLM
Deal found 28/4C$ 1,007
Tue 29/45:50 p.m.LHR - YYC
1 stop13h 54mAir France
Tue 6/56:45 a.m.YYC - LHR
1 stop23h 25mAir France
Deal found 28/4C$ 1,016
Mon 30/68:20 a.m.LHR - YYC
1 stop20h 37mAmerican Airlines
Sat 12/76:45 a.m.YYC - LHR
2 stops21h 30mAmerican Airlines
Deal found 28/4C$ 1,025
Wed 7/58:55 a.m.LHR - YYC
2 stops33h 55mFinnair
Wed 21/51:18 p.m.YYC - LHR
2 stops35h 22mFinnair
Deal found 28/4C$ 1,048

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 29 April 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 8/9

4:40 p.m.-12:53 p.m.

2 stops27h 13m

Calgary

Fri 19/9

1:45 p.m.-9:35 a.m.

1 stop12h 50m

C$ 863

LondonCalgary

LHR - YYC

LHRYYC

London Heathrow

Mon 8/9

8:05 p.m.-3:35 p.m.

1 stop26h 30m

Calgary

Thu 18/9

7:10 p.m.-9:35 a.m.

2 stops31h 25m

C$ 868

LondonCalgary

LHR - YYC

LHRYYC

London Heathrow

Wed 10/9

12:40 p.m.-6:32 p.m.

2 stops36h 52m

Calgary

Mon 22/9

8:00 a.m.-9:35 a.m.

2 stops18h 35m

C$ 884

LondonCalgary

LHR - YYC

LHRYYC

London Heathrow

Sun 7/9

2:10 p.m.-8:35 a.m.

2 stops25h 25m

Calgary

Fri 19/9

1:10 a.m.-6:30 a.m.

1 stop22h 20m

C$ 892

LondonCalgary

LHR - YYC

LHRYYC

London Heathrow

Wed 10/9

2:10 p.m.-4:00 p.m.

Nonstop8h 50m

Calgary

Tue 14/10

8:35 p.m.-12:05 p.m.

Nonstop8h 30m

C$ 908

LondonCalgary

LHR - YYC

LHRYYC

London Heathrow

Wed 27/8

12:45 p.m.-8:45 p.m.

1 stop15h 00m

Calgary

Wed 24/9

2:50 p.m.-1:10 p.m.

1 stop15h 20m

C$ 938

LondonEdmonton

LHR - YEG

LHRYEG

London Heathrow

Tue 10/6

6:20 a.m.-5:48 p.m.

2 stops18h 28m

Edmonton

Tue 17/6

5:35 p.m.-1:50 p.m.

1 stop13h 15m

C$ 962

LondonCalgary

LHR - YYC

LHRYYC

London Heathrow

Thu 11/9

6:30 a.m.-8:54 p.m.

2 stops21h 24m

Calgary

Mon 20/10

3:15 p.m.-10:45 a.m.

1 stop12h 30m

C$ 976

LondonCalgary

LHR - YYC

LHRYYC

London Heathrow

Tue 27/5

12:25 p.m.-8:40 p.m.

1 stop15h 15m

Calgary

Tue 3/6

6:20 a.m.-10:40 a.m.

1 stop21h 20m

C$ 1,016

LondonCalgary

LHR - YYC

LHRYYC

London Heathrow

Thu 23/10

8:40 a.m.-1:20 p.m.

1 stop11h 40m

Calgary

Mon 3/11

2:50 p.m.-12:15 p.m.

1 stop14h 25m

C$ 1,019

Flights are sorted by cheapest round-trip flights first.

Deals found on 28/4

Showing 1-10 of 33 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$ 139). Flying from London Heathrow Airport to Alberta in July is currently the most expensive (average of C$ 263). 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 29 April 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 29 April 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).

Rainfall in Alberta by month

Plan your trip to Alberta by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Alberta ranges from 9.0 - 94.0 mm per month. June is typically the wettest month, when rainfall can reach 94.0 mm. January is typically the driest time to visit Alberta when rainfall is around 9.0 mm.

Temperature in Alberta by month

Plan your trip to Alberta by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Alberta, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 17.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around -7.0 C).

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 29 April 2025.
Get a feel of what it's like to fly with Delta, KLM and Finnair from London to Alberta by reading reviews from past customers. 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
7,929 reviews
Check prices

Crew

8.5

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Food

7.3

Overall

8.0

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
8.0
Very good
7,929 reviews
Delta
8.0
Very good
7,929 reviews
Check prices

Crew

8.5

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Food

7.3

Overall

8.0

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
KLM
7.8
Good
1,333 reviews
Delta
8.0
Very good
7,929 reviews
Check prices

Crew

8.5

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Food

7.3

Overall

8.0

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
Finnair
7.6
Good
1,273 reviews
Delta
8.0
Very good
7,929 reviews
Check prices

Crew

8.5

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Food

7.3

Overall

8.0

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
SWISS
7.5
Good
1,587 reviews
Delta
8.0
Very good
7,929 reviews
Check prices

Crew

8.5

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Food

7.3

Overall

8.0

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 France
7.4
Good
1,444 reviews
Delta
8.0
Very good
7,929 reviews
Check prices

Crew

8.5

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Food

7.3

Overall

8.0

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.

  • 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$ 381. Aer Lingus flights start at C$ 770 while deals on Iberia start at C$ 1,044 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 (89%), Aegean Airlines (89%) or Thai Airways (89%) 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$ 460. On average you can expect to pay C$ 2,137. The most popular route, (London Heathrow - Calgary), can usually be booked for C$ 762.

  • 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$ 139). Flying from London Heathrow Airport to Alberta in July is currently the most expensive (average of C$ 263). 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
London City to Pearson Intl flights
Gatwick to Vancouver Intl flights
Heathrow to Calgary flights
Stansted to Pearson Intl flights
Luton to Pearson Intl flights
Heathrow to Pierre Elliott Trudeau Intl flights
London City to Vancouver Intl flights
Gatwick to Pierre Elliott Trudeau Intl flights
Gatwick to Calgary flights
Southend to Pearson Intl flights
London City to Pierre Elliott Trudeau Intl flights
London City to Calgary flights
Heathrow to Ottawa flights
Heathrow to Halifax flights
Luton to Pierre Elliott Trudeau Intl flights
Stansted to Pierre Elliott Trudeau Intl flights
Heathrow to Abbotsford flights
Luton to Calgary flights
Gatwick to Ottawa flights
Southend to Pierre Elliott Trudeau Intl flights
Heathrow to Winnipeg flights
Heathrow to Edmonton flights
Stansted to Calgary flights
Gatwick to Edmonton flights
Gatwick to Halifax flights
Gatwick to Winnipeg flights
Gatwick to St. John's flights
Luton to Vancouver Intl flights
Heathrow to St. John's flights
Heathrow to London flights
Heathrow to Québec City flights
Heathrow to Victoria flights
Heathrow to Kelowna flights
Gatwick to Québec City flights
Gatwick to Kelowna flights
Stansted to Ottawa flights
Heathrow to Saskatoon flights

Top 4 airlines flying from Heathrow to Alberta

Discover the top 4 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 29 April 2025.
AirlineCheapestAverageFlexibilityOn-time
WestJetCheapestC$ 653AverageC$ 1,227FlexibilityNo cancel feeOn-time60%
Search WestJet flights
LufthansaCheapestC$ 668AverageC$ 1,479FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
Air CanadaCheapestC$ 785AverageC$ 1,405FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
KLMCheapestC$ 966AverageC$ 1,313FlexibilityNo cancel feeOn-time75%
Search KLM 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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