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Cheap flights from London Heathrow Airport to Alberta from C$ 597

LHR — YYC
18 Sep — 25 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

Mon 21/97:30 a.m. -
2 stops23h 17m
Mon 28/911:10 a.m. -
1 stop12h 20m
Deal found 18/8C$ 831
Sat 3/109:30 a.m. -
1 stop18h 57m
Sat 10/106:50 a.m. -
1 stop23h 30m
Deal found 19/8C$ 832
Thu 3/96:00 a.m. -
2 stops16h 05m
Thu 10/911:10 a.m. -
1 stop12h 20m
Deal found 18/8C$ 835
Fri 2/102:05 p.m. -
1 stop14h 22m
Fri 9/103:50 p.m. -
2 stops38h 30m
Deal found 17/8C$ 836
Wed 30/910:15 a.m. -
Nonstop9h 35m
Thu 8/1011:10 a.m. -
1 stop12h 20m
Deal found 19/8C$ 838
Mon 28/121:25 p.m. -
Nonstop9h 30m
Sat 9/110:55 a.m. -
1 stop17h 55m
Deal found 18/8C$ 839
Thu 1/105:50 p.m. -
1 stop13h 54m
Tue 10/118:45 a.m. -
1 stop15h 20m
Deal found 17/8C$ 841
Thu 1/106:15 a.m. -
2 stops16h 00m
Wed 14/1010:00 a.m. -
1 stop19h 05m
Deal found 18/8C$ 842
Sun 20/93:05 p.m. -
1 stop13h 54m
Sun 27/912:10 p.m. -
1 stop14h 50m
Deal found 18/8C$ 843
Fri 2/102:05 p.m. -
1 stop14h 22m
Wed 7/102:20 p.m. -
1 stop12h 40m
Deal found 19/8C$ 846
Wed 7/1011:45 a.m. -
1 stop32h 35m
Wed 11/114:20 p.m. -
1 stop11h 25m
Deal found 17/8C$ 848
Thu 22/106:30 a.m. -
1 stop16h 15m
Sat 31/108:15 a.m. -
1 stop18h 50m
Deal found 19/8C$ 1,000

Find flight deals from Heathrow to Alberta

Round-trip from

C$ 828

One-way from

C$ 597

Popular in

August

Cheapest in

November

Average price

C$ 1,584

Good round-trip deal

C$ 1,072 or less

Good one-way deal

C$ 727 or less
KLM
  • KLM
  • 1/10-22/2
  • 3 total stops
  • 30h 30m total
  • London to Alberta
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1/9
  • 1/9
  • 3 total stops
  • 31h 45m total
  • London to Alberta
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Highest demand for flights based on searches. 20% potential increase in price (C$ 411 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

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$ 910

LondonCalgary

LHR London Heathrow - YYC Calgary

LHRYYC

London Heathrow

Sat 12/12

8:40 a.m.-3:40 p.m.

1 stop13h 00m

Calgary

Sat 9/1

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

1 stop15h 20m

C$ 1,043

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$ 1,050

LondonCalgary

LHR London Heathrow - YYC Calgary

LHRYYC

London Heathrow

Thu 22/10

11:45 a.m.-10:15 p.m.

2 stops17h 30m

Calgary

Fri 30/10

1:40 p.m.-11:40 a.m.

2 stops16h 00m

C$ 1,066

LondonEdmonton

LHR London Heathrow - YEG Edmonton

LHRYEG

London Heathrow

Fri 9/10

5:50 p.m.-12:40 a.m.

1 stop13h 50m

Edmonton

Fri 23/10

9:40 a.m.-11:20 a.m.

2 stops18h 40m

C$ 1,104

LondonEdmonton

LHR London Heathrow - YEG Edmonton

LHRYEG

London Heathrow

Mon 12/10

5:50 p.m.-12:40 a.m.

1 stop13h 50m

Edmonton

Sat 17/10

9:40 a.m.-8:10 p.m.

2 stops27h 30m

C$ 1,108

LondonCalgary

LHR London Heathrow - YYC Calgary

LHRYYC

London Heathrow

Mon 4/1

8:10 p.m.-3:07 p.m.

2 stops24h 57m

Calgary

Sat 16/1

4:20 p.m.-9:45 a.m.

1 stop11h 25m

C$ 1,137

LondonEdmonton

LHR London Heathrow - YEG Edmonton

LHRYEG

London Heathrow

Sun 25/10

12:20 p.m.-11:55 p.m.

2 stops17h 35m

Edmonton

Fri 30/10

6:00 p.m.-10:40 a.m.

2 stops34h 40m

C$ 1,138

LondonCalgary

LHR London Heathrow - YYC Calgary

LHRYYC

London Heathrow

Wed 28/10

7:30 a.m.-4:20 p.m.

1 stop14h 50m

Calgary

Fri 6/11

10:40 a.m.-7:45 a.m.

2 stops15h 05m

C$ 1,205
Quickest round-trip

LondonCalgary

LHR London Heathrow - YYC Calgary

LHRYYC

London Heathrow

Fri 25/9

8:40 a.m.-1:25 p.m.

1 stop11h 45m

Calgary

Wed 30/9

2:10 p.m.-11:10 a.m.

1 stop14h 00m

C$ 1,255

Flights are sorted by cheapest round-trip flights first.

Deals found on 16/8

Showing 1-10 of 42 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$ 666). Flying from London Heathrow Airport to Alberta in July is currently the most expensive (average of C$ 1,647). 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 Monday (12 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (12 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$ 1,429 and C$ 1,860 in October.
The cheapest round-trip price found within the last 5 days was C$ 828 on Multiple Airlines (1 Oct-22 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
1,560 reviews
Check prices

Boarding

7.8

Entertainment

7.2

Comfort

7.7

Overall

7.8

Crew

8.4

Food

7.3

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
1,560 reviews
KLM
7.8
Good
1,560 reviews
Check prices

Boarding

7.8

Entertainment

7.2

Comfort

7.7

Overall

7.8

Crew

8.4

Food

7.3

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
1,560 reviews
Check prices

Boarding

7.8

Entertainment

7.2

Comfort

7.7

Overall

7.8

Crew

8.4

Food

7.3

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
1,560 reviews
Check prices

Boarding

7.8

Entertainment

7.2

Comfort

7.7

Overall

7.8

Crew

8.4

Food

7.3

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
11,506 reviews
KLM
7.8
Good
1,560 reviews
Check prices

Boarding

7.8

Entertainment

7.2

Comfort

7.7

Overall

7.8

Crew

8.4

Food

7.3

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 United Airlines, KLM, and Delta fly from London Heathrow Airport to Alberta in about 13h. The time it takes to get you to your destination can typically vary by up to 7h 48m. 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$ 362. Lufthansa flights start at C$ 567 while deals on KLM start at C$ 692 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$ 588. On average you can expect to pay C$ 995. The most popular route, (London Heathrow - Calgary), can usually be booked for C$ 695.

  • 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$ 666). Flying from London Heathrow Airport to Alberta in July is currently the most expensive (average of C$ 1,647). 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$ 639AverageC$ 1,523FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
WestJetCheapestC$ 642AverageC$ 1,128FlexibilityNo cancel feeOn-time60%
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KLMCheapestC$ 1,116AverageC$ 1,404FlexibilityNo cancel feeOn-time75%
Search KLM flights
Virgin AtlanticCheapestC$ 1,178AverageC$ 1,284FlexibilityNo 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.

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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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