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Cheap flights from London to Alberta from £222

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 27/8. Fares are subject to change and may not be available on all flights or dates of travel.
LON — YYC
24 Jul — 31 Jul1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from London to Alberta

Enter your travel dates to find the best prices.

Cheapest flights from London to Alberta
Explore the most affordable flight options available from London to Alberta. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 24 June 2026.

Fri 11/911:35
LGW
-
YYC
2 stops19h 10m
Multiple Airlines
Mon 28/912:25
YYC
-
LGW
2 stops15h 20m
Multiple Airlines
Deal found 19/6£569
Fri 26/606:35
STN
-
YYC
2 stops17h 35m
Multiple Airlines
Sun 12/719:00
YYC
-
STN
1 stop29h 45m
Multiple Airlines
Deal found 19/6£569
Tue 1/909:40
LGW
-
YYC
1 stop13h 50m
Air Transat
Tue 15/907:05
YYC
-
LGW
1 stop20h 40m
Air Transat
Deal found 21/6£570
Mon 10/807:50
STN
-
YYC
2 stops21h 55m
Multiple Airlines
Wed 26/806:00
YYC
-
STN
2 stops31h 20m
Multiple Airlines
Deal found 21/6£570
Wed 8/722:00
LGW
-
YYC
3 stops31h 20m
Multiple Airlines
Wed 15/719:00
YYC
-
LGW
2 stops18h 10m
Multiple Airlines
Deal found 21/6£570
Sat 26/920:00
STN
-
YYC
2 stops43h 20m
Multiple Airlines
Sat 10/1019:55
YYC
-
STN
1 stop28h 55m
Multiple Airlines
Deal found 20/6£570
Tue 7/720:00
LTN
-
YYC
2 stops21h 00m
Multiple Airlines
Tue 28/719:00
YYC
-
LTN
1 stop16h 05m
Multiple Airlines
Deal found 19/6£571
Wed 16/911:35
LGW
-
YYC
1 stop17h 58m
Air Transat
Wed 23/916:40
YYC
-
LGW
1 stop32h 15m
Air Transat
Deal found 20/6£571
Fri 10/707:15
STN
-
YYC
2 stops33h 45m
Multiple Airlines
Fri 17/719:00
YYC
-
STN
1 stop30h 00m
Multiple Airlines
Deal found 21/6£571
Mon 24/821:30
LGW
-
YYC
2 stops33h 15m
Multiple Airlines
Fri 28/819:10
YYC
-
LGW
1 stop17h 25m
Multiple Airlines
Deal found 19/6£572
Thu 30/706:30
STN
-
YYC
3 stops22h 50m
Multiple Airlines
Mon 3/819:00
YYC
-
STN
1 stop21h 20m
Multiple Airlines
Deal found 22/6£572
Sat 27/618:10
LTN
-
YYC
3 stops36h 08m
Multiple Airlines
Sun 5/719:00
YYC
-
LTN
1 stop20h 55m
Multiple Airlines
Deal found 20/6£573

Find flight deals from London to Alberta

Keep the following information in mind while searching for London to Alberta flight deals. Data was last updated 24 June 2026.

Round-trip from

£569

One-way from

£222

Popular in

August

Cheapest in

November

Average price

£757

Good round-trip deal

£680 or less

Good one-way deal

£412 or less
11/9-28/9
  • 11/9-28/9
  • 4 total stops
  • 34h 30m total
  • London to Alberta
Search Deals
27/8
  • 27/8
  • 2 total stops
  • 46h 05m total
  • London to Alberta
Search Deals
Highest demand for flights based on searches. 19% potential increase in price (£117 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (£14 potential savings vs. average return price).
Search Deals
Average for round-trip flights in June 2026
Search Deals
Price to beat on a round-trip flight from London (LON) to Alberta.
Search Deals
Price to beat on a one-way flight from London (LON) to Alberta.
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from London 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 24 June 2026.
Use the filters below to find and compare flights from London to Alberta that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LondonCalgary

LTN - YYC

LTNYYC

London Luton

Tue 8/9

09:40-20:50

2 stops18h 10m

Calgary

Mon 28/9

19:55-22:50

1 stop19h 55m

£581

LondonCalgary

LGW - YYC

LGWYYC

London Gatwick

Mon 21/9

09:40-21:14

1 stop18h 34m

Calgary

Thu 15/10

08:00-09:50

1 stop18h 50m

£584

LondonCalgary

LGW - YYC

LGWYYC

London Gatwick

Wed 23/9

11:35-22:33

1 stop17h 58m

Calgary

Wed 7/10

12:55-10:45

1 stop14h 50m

£585

LondonCalgary

LGW - YYC

LGWYYC

London Gatwick

Tue 3/11

11:40-12:50

1 stop32h 10m

Calgary

Thu 19/11

07:30-09:45

1 stop19h 15m

£589

LondonCalgary

LGW - YYC

LGWYYC

London Gatwick

Sun 8/11

11:40-23:25

1 stop18h 45m

Calgary

Sat 21/11

13:45-09:45

1 stop13h 00m

£589

LondonCalgary

STN - YYC

STNYYC

London Stansted

Sun 6/9

09:15-17:10

1 stop14h 55m

Calgary

Sun 13/9

13:00-23:40

2 stops27h 40m

£590

LondonCalgary

LTN - YYC

LTNYYC

London Luton

Mon 24/8

20:35-10:00

2 stops44h 25m

Calgary

Mon 14/9

19:10-15:50

1 stop13h 40m

£592

LondonEdmonton

LTN - YEG

LTNYEG

London Luton

Tue 11/8

06:00-08:10

3 stops33h 10m

Edmonton

Sat 29/8

13:40-22:30

2 stops25h 50m

£601

LondonEdmonton

STN - YEG

STNYEG

London Stansted

Wed 22/7

22:45-21:05

3 stops29h 20m

Edmonton

Wed 29/7

09:05-14:20

3 stops22h 15m

£605

LondonEdmonton

STN - YEG

STNYEG

London Stansted

Tue 28/7

19:20-23:55

2 stops35h 35m

Edmonton

Tue 8/9

13:40-22:40

2 stops26h 00m

£610

Flights are sorted by cheapest return flights first.

Deals found on 22/6

Showing 1-10 of 60 resultsSorted by cheapest first
1
2
3
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6

Best time to book a flight from London to Alberta

Have a flexible travel schedule? Discover the best time to fly to Alberta from London 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 to Alberta

What is the cheapest month to book a flight from London to Alberta?

Currently, November is the cheapest month in which you can book a flight from London to Alberta (average of £374). Flying from London to Alberta in July is currently the most expensive (average of £829). 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 LON to AB?

Find hourly flight availability from London 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 24 June 2026.

When flying from London 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 to Alberta

Explore weekly flight availability from London 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 24 June 2026.

The most flights from LON to CAAB are scheduled on a Monday (12 on average). You will have fewer flight options on Wednesday, which is when the least amount of flights are scheduled (3 on average).

How much does it cost for a return flight from London to Alberta?

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

To ensure you get the cheapest price possible for a flight from London to Alberta, you should look to book at least 23 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

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 24 June 2026.
Read through reviews of airlines operating flights from London to Alberta, such as KLM,Air Transat, 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
1,530 reviews
Check prices

Entertainment

7.2

Comfort

7.7

Boarding

7.8

Crew

8.4

Food

7.3

Overall

7.8

Reviews

1 / 20
6.0
Good

Anonymous,Apr 2026

OKC - ATL

Flight was ok - difficult as I had seat next to bathroom.. Food awful
KLM
7.8
Good
1,530 reviews
KLM
7.8
Good
1,530 reviews
Check prices

Entertainment

7.2

Comfort

7.7

Boarding

7.8

Crew

8.4

Food

7.3

Overall

7.8

Reviews

1 / 20
6.0
Good

Anonymous,Apr 2026

OKC - ATL

Flight was ok - difficult as I had seat next to bathroom.. Food awful
Air Transat
7.8
Good
558 reviews
KLM
7.8
Good
1,530 reviews
Check prices

Entertainment

7.2

Comfort

7.7

Boarding

7.8

Crew

8.4

Food

7.3

Overall

7.8

Reviews

1 / 20
6.0
Good

Anonymous,Apr 2026

OKC - ATL

Flight was ok - difficult as I had seat next to bathroom.. Food awful
WestJet
7.2
Good
3,384 reviews
KLM
7.8
Good
1,530 reviews
Check prices

Entertainment

7.2

Comfort

7.7

Boarding

7.8

Crew

8.4

Food

7.3

Overall

7.8

Reviews

1 / 20
6.0
Good

Anonymous,Apr 2026

OKC - ATL

Flight was ok - difficult as I had seat next to bathroom.. Food awful
Air Canada
7.1
Good
11,251 reviews
KLM
7.8
Good
1,530 reviews
Check prices

Entertainment

7.2

Comfort

7.7

Boarding

7.8

Crew

8.4

Food

7.3

Overall

7.8

Reviews

1 / 20
6.0
Good

Anonymous,Apr 2026

OKC - ATL

Flight was ok - difficult as I had seat next to bathroom.. Food awful
Lufthansa
6.8
Okay
8,092 reviews
KLM
7.8
Good
1,530 reviews
Check prices

Entertainment

7.2

Comfort

7.7

Boarding

7.8

Crew

8.4

Food

7.3

Overall

7.8

Reviews

1 / 20
6.0
Good

Anonymous,Apr 2026

OKC - ATL

Flight was ok - difficult as I had seat next to bathroom.. Food awful

Related info for your journey

Find useful and relevant information for your journey from London 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 to Alberta?

    Airlines like Air Transat, KLM, and British Airways fly from London to Alberta in about 18h 29m. The time it takes to get you to your destination can typically vary by up to 7h 21m. The distance between London and Alberta is about 4355 mi. This flight may include one or multiple stops.

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

    £218 is the cheapest one-way deal found within the past few days, from WestJet. You may also be able to find cheap deals on KLM and Virgin Atlantic, with prices starting from £322 and £347, respectively.

  • What are the most popular routes from London to Alberta?

    While some choose either London Gatwick - Calgary or London City - Calgary, London Heathrow - Calgary is the most popular route from London to Alberta.

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

    Consider Air Canada (89%), Aegean Airlines (89%) or Thai Airways (89%) when booking your flight. These represent the most reliable airlines when flying from London to Alberta.

  • What are the cheapest flights from London to Alberta?

    On average you can expect to pay £1,084 for a flight from London to Alberta. The cheapest flight overall is £310 while the most popular route, (London Heathrow - Calgary) is currently priced at £328.

  • Can I find deals for flights from London to Alberta that include hotel bookings?

    Yes. In addition to deals on London to Alberta flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from London to Alberta?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from London to Alberta.

  • Can I find deals for business class flights from London to Alberta?

    Yes. Cheapflights offers flight deals from London 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 to Alberta?

    Currently, November is the cheapest month in which you can book a flight from London to Alberta (average of £374). Flying from London to Alberta in July is currently the most expensive (average of £829). 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

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Alternative routes for London 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
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Gatwick to Vancouver Intl flights
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Luton to Pearson Intl flights
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Stansted to Vancouver Intl flights
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Heathrow to Halifax flights
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Southend to Pearson Intl flights
London City to Pierre Elliott Trudeau Intl flights
Manchester to Toronto Island flights
Luton to Vancouver Intl flights
Manchester to Vancouver Intl flights
Edinburgh to Pearson Intl flights
Heathrow to Ottawa flights
Stansted to Pierre Elliott Trudeau Intl flights
Stansted to Calgary flights
Gatwick to Ottawa flights
Luton to Pierre Elliott Trudeau Intl flights
Luton to Calgary flights
Edinburgh to Vancouver Intl flights
Gatwick to Halifax flights
Birmingham to Pearson Intl flights
Stansted to Halifax flights
Edinburgh to Toronto Island flights
London City to Ottawa flights
London City to Halifax flights
Stansted to Ottawa flights
Birmingham to Toronto Island flights
Luton to Halifax flights
Heathrow to Edmonton flights
Birmingham to Vancouver Intl flights
Heathrow to Winnipeg flights
Gatwick to Abbotsford flights
Manchester to Calgary flights
Manchester to Pierre Elliott Trudeau Intl flights
Edinburgh to Calgary flights
Gatwick to Edmonton flights

Top 10 airlines flying from London to Alberta

Discover the top 10 airlines that operate flights from London 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 24 June 2026.
AirlineCheapestAverageFlexibilityOn-time
WestJetCheapest£229Average£680FlexibilityNo cancel feeOn-time60%
Search WestJet flights
Air CanadaCheapest£330Average£740FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
LufthansaCheapest£343Average£830FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
DeltaCheapest£445Average£700FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
KLMCheapest£451Average£664FlexibilityNo cancel feeOn-time75%
Search KLM flights
Air TransatCheapest£457Average£638FlexibilityNo cancel feeOn-time50%
Search Air Transat flights
Virgin AtlanticCheapest£467Average£732FlexibilityNo cancel feeOn-time72%
Search Virgin Atlantic flights
FinnairCheapest£564Average£623FlexibilityNo cancel feeOn-time76%
Search Finnair flights
Air FranceCheapest£566Average£652FlexibilityNo cancel feeOn-time77%
Search Air France flights
British AirwaysCheapest£582Average£616FlexibilityNo 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 London to Alberta?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from London to Alberta. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Why should you use Cheapflights to find cheap flight tickets from London 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 London to Alberta.

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

Yes, we can. To see specific flights from London 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 London to Alberta become cheaper?

Of course! You can now track prices for flights from London to Alberta and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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