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Cheap flights from London Heathrow Airport to Alberta from C$ 585

LHR — YYC
21 Sep — 28 Sep1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Heathrow to Alberta

Enter your travel dates to find the best prices.

Cheapest flights from Heathrow to Alberta

Fri 4/98:40 a.m. -
1 stop11h 45m
Mon 7/92:15 p.m. -
1 stop15h 50m
Deal found 21/8C$ 809
Thu 24/910:15 a.m. -
Nonstop9h 35m
Tue 29/98:00 a.m. -
1 stop15h 35m
Deal found 19/8C$ 810
Fri 18/121:25 p.m. -
Nonstop10h 30m
Sun 3/15:30 p.m. -
Nonstop8h 50m
Deal found 20/8C$ 812
Tue 8/92:05 p.m. -
1 stop14h 22m
Sun 13/97:55 p.m. -
Nonstop8h 55m
Deal found 21/8C$ 813
Thu 3/910:15 a.m. -
Nonstop9h 35m
Mon 14/97:55 p.m. -
Nonstop8h 55m
Deal found 21/8C$ 815
Wed 2/99:30 a.m. -
1 stop13h 38m
Wed 9/97:55 p.m. -
Nonstop8h 55m
Deal found 20/8C$ 816
Fri 4/98:40 a.m. -
1 stop13h 40m
Mon 7/97:55 p.m. -
Nonstop8h 55m
Deal found 21/8C$ 817
Thu 3/96:15 a.m. -
2 stops16h 00m
Wed 16/99:30 a.m. -
2 stops15h 25m
Deal found 19/8C$ 819
Sat 10/102:10 p.m. -
1 stop13h 20m
Sat 17/104:25 p.m. -
1 stop13h 55m
Deal found 21/8C$ 820
Fri 11/121:25 p.m. -
Nonstop10h 30m
Mon 21/126:00 a.m. -
1 stop19h 30m
Deal found 21/8C$ 821
Thu 3/92:05 p.m. -
1 stop14h 27m
Sun 6/92:25 p.m. -
1 stop12h 35m
Deal found 21/8C$ 823
Thu 1/1010:15 a.m. -
Nonstop9h 35m
Wed 14/107:55 p.m. -
Nonstop8h 55m
Deal found 21/8C$ 824

Find flight deals from Heathrow to Alberta

Round-trip from

C$ 809

One-way from

C$ 585

Popular in

August

Cheapest in

November

Average price

C$ 1,574

Good round-trip deal

C$ 1,065 or less

Good one-way deal

C$ 722 or less
Air Canada
  • Air Canada
  • 12/2-21/2
  • 1 total stop
  • 21h 40m total
  • London to Alberta
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23/9
  • 23/9
  • 3 total stops
  • 33h 55m total
  • London to Alberta
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Highest demand for flights based on searches. 20% potential increase in price (C$ 406 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease (C$ 55 potential savings vs. average RT price).
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Average for round-trip flights in August 2026
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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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Cheapflights Fare Finder

 
Use the filters below to find and compare flights from London Heathrow Airport to Alberta 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

Thu 29/10

9:10 a.m.-9:53 p.m.

2 stops18h 43m

Calgary

Mon 2/11

1:37 p.m.-9:50 a.m.

2 stops14h 13m

C$ 866

LondonCalgary

LHR London Heathrow - YYC Calgary

LHRYYC

London Heathrow

Sat 3/10

8:00 a.m.-9:48 p.m.

2 stops20h 48m

Calgary

Sat 17/10

6:00 a.m.-6:45 a.m.

2 stops17h 45m

C$ 904

LondonCalgary

LHR London Heathrow - YYC Calgary

LHRYYC

London Heathrow

Thu 1/10

7:45 a.m.-9:48 p.m.

2 stops21h 03m

Calgary

Thu 15/10

6:45 a.m.-5:55 a.m.

1 stop16h 10m

C$ 904

LondonEdmonton

LHR London Heathrow - YEG Edmonton

LHRYEG

London Heathrow

Wed 14/10

11:45 a.m.-8:45 p.m.

2 stops16h 00m

Edmonton

Tue 27/10

6:05 p.m.-5:00 p.m.

1 stop16h 55m

C$ 998

LondonCalgary

LHR London Heathrow - YYC Calgary

LHRYYC

London Heathrow

Fri 25/9

11:45 a.m.-8:10 p.m.

2 stops15h 25m

Calgary

Sun 1/11

7:45 a.m.-6:05 a.m.

1 stop16h 20m

C$ 1,044

LondonCalgary

LHR London Heathrow - YYC Calgary

LHRYYC

London Heathrow

Sun 27/12

11:50 a.m.-10:25 p.m.

1 stop16h 35m

Calgary

Thu 7/1

8:45 a.m.-6:05 a.m.

1 stop15h 20m

C$ 1,106

LondonEdmonton

LHR London Heathrow - YEG Edmonton

LHRYEG

London Heathrow

Thu 5/11

1:05 p.m.-1:50 a.m.

2 stops18h 45m

Edmonton

Tue 19/1

9:15 a.m.-9:40 a.m.

2 stops18h 25m

C$ 1,143

LondonEdmonton

LHR London Heathrow - YEG Edmonton

LHRYEG

London Heathrow

Wed 4/11

4:35 p.m.-1:50 a.m.

2 stops39h 15m

Edmonton

Tue 19/1

11:10 a.m.-6:05 a.m.

2 stops36h 55m

C$ 1,164
Quickest round-trip

LondonCalgary

LHR London Heathrow - YYC Calgary

LHRYYC

London Heathrow

Mon 4/1

6:30 a.m.-3:40 p.m.

1 stop15h 10m

Calgary

Sat 16/1

4:20 p.m.-11:05 a.m.

1 stop12h 45m

C$ 1,178

LondonCalgary

LHR London Heathrow - YYC Calgary

LHRYYC

London Heathrow

Thu 22/10

10:25 a.m.-9:48 p.m.

2 stops18h 23m

Calgary

Mon 2/11

1:37 p.m.-9:50 a.m.

2 stops14h 13m

C$ 1,210

Flights are sorted by cheapest round-trip flights first.

Deals found on 20/8

Showing 1-10 of 41 resultsSorted by cheapest first
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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

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, February is the cheapest month in which you can book a flight from London Heathrow Airport to Alberta (average of C$ 663). Flying from London Heathrow Airport to Alberta in July is currently the most expensive (average of C$ 1,636). 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?

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

The most flights from LHR to CAAB 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 much does it cost to fly round-trip from London Heathrow Airport to Alberta?

Airfare is below average for this route at the moment.
London Heathrow Airport to Alberta flights typically cost between C$ 1,274 and C$ 1,653 in February.
The cheapest round-trip price found within the last 5 days was C$ 809 on Multiple Airlines (12 Feb-21 Feb).

How far ahead should I book a flight from London Heathrow Airport to Alberta?

To ensure you get the cheapest price possible for a flight from London Heathrow Airport to Alberta, you should look to book at least 63 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.

Reviews of airlines servicing Alberta

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
7.8
Good
1,562 reviews
Check prices

Comfort

7.7

Boarding

7.8

Crew

8.4

Overall

7.8

Food

7.3

Entertainment

7.2

Reviews

1 / 20
4.0
Okay

Abhisek,Aug 2026

JFK - AMS

They didn’t offer any options for breakfast and had only one option which was cold meat and cheese. I would expect at least one more option in premium economy
KLM
7.8
Good
1,562 reviews
KLM
7.8
Good
1,562 reviews
Check prices

Comfort

7.7

Boarding

7.8

Crew

8.4

Overall

7.8

Food

7.3

Entertainment

7.2

Reviews

1 / 20
4.0
Okay

Abhisek,Aug 2026

JFK - AMS

They didn’t offer any options for breakfast and had only one option which was cold meat and cheese. I would expect at least one more option in premium economy
Virgin Atlantic
7.4
Good
695 reviews
KLM
7.8
Good
1,562 reviews
Check prices

Comfort

7.7

Boarding

7.8

Crew

8.4

Overall

7.8

Food

7.3

Entertainment

7.2

Reviews

1 / 20
4.0
Okay

Abhisek,Aug 2026

JFK - AMS

They didn’t offer any options for breakfast and had only one option which was cold meat and cheese. I would expect at least one more option in premium economy
WestJet
7.2
Good
3,434 reviews
KLM
7.8
Good
1,562 reviews
Check prices

Comfort

7.7

Boarding

7.8

Crew

8.4

Overall

7.8

Food

7.3

Entertainment

7.2

Reviews

1 / 20
4.0
Okay

Abhisek,Aug 2026

JFK - AMS

They didn’t offer any options for breakfast and had only one option which was cold meat and cheese. I would expect at least one more option in premium economy
Air Canada
7.1
Good
11,514 reviews
KLM
7.8
Good
1,562 reviews
Check prices

Comfort

7.7

Boarding

7.8

Crew

8.4

Overall

7.8

Food

7.3

Entertainment

7.2

Reviews

1 / 20
4.0
Okay

Abhisek,Aug 2026

JFK - AMS

They didn’t offer any options for breakfast and had only one option which was cold meat and cheese. I would expect at least one more option in premium economy

Related info for your journey

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

    Airlines like Air Canada, KLM, and Delta fly from London Heathrow Airport to Alberta in about 9h 35m. The time it takes to get you to your destination can typically vary by up to 9h 10m. The distance from London Heathrow Airport to Alberta is about 7009 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$ 360. Lufthansa flights start at C$ 563 while deals on KLM start at C$ 688 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 MEA (83%), Air Canada (82%) or Aegean Airlines (82%) 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$ 584. On average you can expect to pay C$ 989. The most popular route, (London Heathrow - Calgary), can usually be booked for C$ 691.

  • 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, February is the cheapest month in which you can book a flight from London Heathrow Airport to Alberta (average of C$ 663). Flying from London Heathrow Airport to Alberta in July is currently the most expensive (average of C$ 1,636). 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

Top 4 airlines flying from Heathrow to Alberta

AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapestC$ 635AverageC$ 1,513FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
WestJetCheapestC$ 638AverageC$ 1,121FlexibilityNo cancel feeOn-time60%
Search WestJet flights
KLMCheapestC$ 1,108AverageC$ 1,395FlexibilityNo cancel feeOn-time75%
Search KLM flights
Virgin AtlanticCheapestC$ 1,171AverageC$ 1,275FlexibilityNo cancel feeOn-time72%
Search Virgin Atlantic flights

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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.

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