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Cheap flights from London to Alberta from £230

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 12/5. Fares are subject to change and may not be available on all flights or dates of travel.
LON — YYC
3 May — 10 May1
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 3 April 2026.

Tue 12/516:45
STN
-
YYC
2 stops31h 25m
Multiple Airlines
Wed 3/606:00
YYC
-
STN
2 stops31h 30m
Multiple Airlines
Deal found 30/3£434
Tue 12/515:55
LGW
-
YYC
2 stops32h 15m
Multiple Airlines
Tue 19/515:20
YYC
-
LGW
2 stops18h 05m
Multiple Airlines
Deal found 30/3£456
Tue 12/518:00
LTN
-
YYC
2 stops30h 10m
Multiple Airlines
Tue 19/515:20
YYC
-
LTN
2 stops24h 30m
Multiple Airlines
Deal found 30/3£458
Thu 7/522:00
STN
-
YYC
2 stops32h 45m
Multiple Airlines
Mon 25/501:00
YYC
-
STN
2 stops29h 25m
Multiple Airlines
Deal found 30/3£469
Tue 5/522:00
STN
-
YYC
3 stops31h 45m
Multiple Airlines
Tue 19/511:15
YYC
-
STN
2 stops28h 25m
Multiple Airlines
Deal found 30/3£472
Thu 7/521:40
LTN
-
YYC
3 stops32h 05m
Multiple Airlines
Sun 31/515:20
YYC
-
LTN
2 stops24h 00m
Multiple Airlines
Deal found 29/3£472
Wed 13/506:30
STN
-
YEG
2 stops20h 10m
Multiple Airlines
Wed 20/506:40
YEG
-
STN
3 stops30h 50m
Multiple Airlines
Deal found 29/3£476
Thu 7/521:40
LTN
-
YYC
2 stops33h 05m
Multiple Airlines
Tue 26/506:00
YYC
-
LTN
2 stops33h 50m
Multiple Airlines
Deal found 30/3£476
Sun 10/506:35
STN
-
YYC
3 stops35h 32m
Multiple Airlines
Tue 19/506:00
YYC
-
STN
2 stops33h 40m
Multiple Airlines
Deal found 30/3£479
Tue 5/518:35
LGW
-
YYC
1 stop29h 35m
Multiple Airlines
Tue 19/515:20
YYC
-
LGW
2 stops18h 05m
Multiple Airlines
Deal found 1/4£479
Thu 7/506:30
STN
-
YYC
3 stops23h 15m
Multiple Airlines
Sun 31/506:00
YYC
-
STN
2 stops32h 55m
Multiple Airlines
Deal found 29/3£482
Tue 5/520:50
LHR
-
YYC
1 stop27h 20m
Multiple Airlines
Tue 12/520:35
YYC
-
LHR
Nonstop8h 30m
Multiple Airlines
Deal found 1/4£483

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 3 April 2026.

Round-trip from

£434

One-way from

£230

Popular in

July

Cheapest in

November

Average price

£636

Good round-trip deal

£637 or less

Good one-way deal

£320 or less
12/5-3/6
  • 12/5-3/6
  • 4 total stops
  • 62h 55m total
  • London to Alberta
Search Deals
12/5
  • 12/5
  • 2 total stops
  • 26h 10m total
  • London to Alberta
Search Deals
Highest demand for flights based on searches. 19% potential increase in price (£109 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (£13 potential savings vs. average return price).
Search Deals
Average for round-trip flights in April 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 3 April 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

LondonEdmonton

STN - YEG

STNYEG

London Stansted

Wed 13/5

06:30-19:40

2 stops20h 10m

Edmonton

Wed 20/5

09:35-20:30

2 stops27h 55m

£479

LondonEdmonton

LTN - YEG

LTNYEG

London Luton

Wed 13/5

06:15-19:40

2 stops20h 25m

Edmonton

Wed 20/5

07:00-17:30

3 stops27h 30m

£490

LondonEdmonton

LTN - YEG

LTNYEG

London Luton

Fri 1/5

06:20-09:10

2 stops33h 50m

Edmonton

Sun 31/5

09:35-11:25

3 stops18h 50m

£493

LondonCalgary

STN - YYC

STNYYC

London Stansted

Fri 1/5

06:35-14:15

1 stop14h 40m

Calgary

Mon 4/5

08:45-00:20

3 stops32h 35m

£497

LondonEdmonton

STN - YEG

STNYEG

London Stansted

Fri 1/5

22:50-20:54

3 stops29h 04m

Edmonton

Tue 19/5

07:00-13:25

2 stops23h 25m

£500

LondonEdmonton

LGW - YEG

LGWYEG

London Gatwick

Wed 13/5

08:50-19:40

2 stops17h 50m

Edmonton

Wed 20/5

09:05-22:50

3 stops30h 45m

£506

LondonEdmonton

LTN - YEG

LTNYEG

London Luton

Fri 1/5

06:20-23:55

2 stops24h 35m

Edmonton

Tue 19/5

09:05-18:30

3 stops26h 25m

£508

LondonEdmonton

LTN - YEG

LTNYEG

London Luton

Sat 9/5

09:35-18:30

2 stops15h 55m

Edmonton

Mon 18/5

09:10-22:15

2 stops30h 05m

£524

LondonEdmonton

LGW - YEG

LGWYEG

London Gatwick

Thu 7/5

12:40-21:59

1 stop16h 19m

Edmonton

Tue 9/6

07:00-07:55

1 stop17h 55m

£583

LondonEdmonton

LGW - YEG

LGWYEG

London Gatwick

Sun 3/5

11:35-23:03

1 stop18h 28m

Edmonton

Fri 15/5

11:50-07:55

1 stop13h 05m

£586

Flights are sorted by cheapest return flights first.

Deals found on 31/3

Showing 1-10 of 60 resultsSorted by cheapest first
1
2
3
...
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, March is the cheapest month in which you can book a flight from London to Alberta (average of £306). Flying from London to Alberta in June is currently the most expensive (average of £491). 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 3 April 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 3 April 2026.

The most flights from LON 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 for a return flight from London to Alberta?

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 3 April 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
7.7
Good
1,485 reviews
Check prices

Entertainment

7.1

Crew

8.4

Boarding

7.8

Food

7.3

Overall

7.7

Comfort

7.6

Reviews

1 / 20
2.0
Mediocre

Anonymous,Feb 2026

EZE - SCL

It was a short trip The aeroplane was delay I arrived in Chile late and I lost my fly with Qantas
KLM
7.7
Good
1,485 reviews
KLM
7.7
Good
1,485 reviews
Check prices

Entertainment

7.1

Crew

8.4

Boarding

7.8

Food

7.3

Overall

7.7

Comfort

7.6

Reviews

1 / 20
2.0
Mediocre

Anonymous,Feb 2026

EZE - SCL

It was a short trip The aeroplane was delay I arrived in Chile late and I lost my fly with Qantas
Air Transat
7.7
Good
531 reviews
KLM
7.7
Good
1,485 reviews
Check prices

Entertainment

7.1

Crew

8.4

Boarding

7.8

Food

7.3

Overall

7.7

Comfort

7.6

Reviews

1 / 20
2.0
Mediocre

Anonymous,Feb 2026

EZE - SCL

It was a short trip The aeroplane was delay I arrived in Chile late and I lost my fly with Qantas
WestJet
7.2
Good
3,310 reviews
KLM
7.7
Good
1,485 reviews
Check prices

Entertainment

7.1

Crew

8.4

Boarding

7.8

Food

7.3

Overall

7.7

Comfort

7.6

Reviews

1 / 20
2.0
Mediocre

Anonymous,Feb 2026

EZE - SCL

It was a short trip The aeroplane was delay I arrived in Chile late and I lost my fly with Qantas
Air Canada
7.1
Good
10,886 reviews
KLM
7.7
Good
1,485 reviews
Check prices

Entertainment

7.1

Crew

8.4

Boarding

7.8

Food

7.3

Overall

7.7

Comfort

7.6

Reviews

1 / 20
2.0
Mediocre

Anonymous,Feb 2026

EZE - SCL

It was a short trip The aeroplane was delay I arrived in Chile late and I lost my fly with Qantas
Lufthansa
6.8
Okay
7,885 reviews
KLM
7.7
Good
1,485 reviews
Check prices

Entertainment

7.1

Crew

8.4

Boarding

7.8

Food

7.3

Overall

7.7

Comfort

7.6

Reviews

1 / 20
2.0
Mediocre

Anonymous,Feb 2026

EZE - SCL

It was a short trip The aeroplane was delay I arrived in Chile late and I lost my fly with Qantas

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 15h 15m. The time it takes to get you to your destination can typically vary by up to 4h 32m. 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?

    £213 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 £272 and £343, 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 MEA (88%), Air Canada (85%) or Aegean Airlines (85%) 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 £1,259 for a flight from London to Alberta. The cheapest flight overall is £261 while the most popular route, (London Heathrow - Calgary) is currently priced at £468.

  • 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, March is the cheapest month in which you can book a flight from London to Alberta (average of £306). Flying from London to Alberta in June is currently the most expensive (average of £491). 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.
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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 3 April 2026.
AirlineCheapestAverageFlexibilityOn-time
WestJetCheapest£328Average£686FlexibilityNo cancel feeOn-time60%
Search WestJet flights
Air CanadaCheapest£331Average£768FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
LufthansaCheapest£360Average£781FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
Air TransatCheapest£443Average£603FlexibilityNo cancel feeOn-time50%
Search Air Transat flights
DeltaCheapest£445Average£700FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
Virgin AtlanticCheapest£457Average£687FlexibilityNo cancel feeOn-time72%
Search Virgin Atlantic flights
KLMCheapest£520Average£633FlexibilityNo cancel feeOn-time75%
Search KLM flights
Air FranceCheapest£523Average£598FlexibilityNo cancel feeOn-time77%
Search Air France flights
FinnairCheapest£554Average£612FlexibilityNo cancel feeOn-time76%
Search Finnair flights
British AirwaysCheapest£563Average£604FlexibilityNo 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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