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Cheap flights from Alberta to London from C$ 379

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 12/1. Fares are subject to change and may not be available on all flights or dates of travel.
YYC — LON
23 Aug — 30 Aug1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Alberta to London

Enter your travel dates to find the best prices.

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

Sun 23/87:00 p.m.
YYC
-
LGW
1 stop29h 40m
Multiple Airlines
Sun 30/88:45 p.m.
LGW
-
YYC
2 stops44h 15m
Multiple Airlines
Deal found 24/7C$ 985
Wed 16/911:45 p.m.
YYC
-
LGW
2 stops28h 00m
Multiple Airlines
Mon 21/912:40 p.m.
LGW
-
YYC
2 stops28h 10m
Multiple Airlines
Deal found 24/7C$ 994
Tue 20/107:10 p.m.
YYC
-
LTN
1 stop12h 30m
Multiple Airlines
Wed 28/107:00 a.m.
LTN
-
YYC
1 stop15h 45m
Multiple Airlines
Deal found 24/7C$ 1,001
Wed 2/98:00 a.m.
YYC
-
LGW
1 stop18h 50m
Air Transat
Fri 18/99:40 a.m.
LGW
-
YYC
1 stop13h 50m
Air Transat
Deal found 24/7C$ 1,003
Tue 20/107:10 p.m.
YYC
-
LTN
1 stop12h 30m
Multiple Airlines
Tue 27/107:00 a.m.
LTN
-
YYC
1 stop15h 45m
Multiple Airlines
Deal found 23/7C$ 1,003
Tue 13/1012:40 p.m.
YYC
-
LHR
2 stops17h 20m
SWISS
Sun 6/126:00 a.m.
LHR
-
YYC
2 stops22h 59m
SWISS
Deal found 24/7C$ 1,003
Sun 18/104:50 p.m.
YYC
-
LCY
2 stops17h 35m
SWISS
Mon 26/109:15 a.m.
LCY
-
YYC
2 stops20h 09m
SWISS
Deal found 23/7C$ 1,004
Sun 18/107:05 a.m.
YYC
-
LGW
1 stop20h 40m
Air Transat
Wed 28/1011:40 a.m.
LGW
-
YYC
1 stop30h 10m
Air Transat
Deal found 23/7C$ 1,006
Tue 4/87:00 p.m.
YYC
-
STN
1 stop15h 55m
Multiple Airlines
Wed 26/810:45 p.m.
STN
-
YYC
2 stops30h 50m
Multiple Airlines
Deal found 24/7C$ 1,006
Tue 3/116:05 p.m.
YYC
-
LCY
2 stops16h 00m
SWISS
Tue 17/117:05 p.m.
LCY
-
YYC
2 stops33h 24m
SWISS
Deal found 23/7C$ 1,006
Wed 2/98:00 a.m.
YYC
-
LGW
1 stop18h 50m
Air Transat
Mon 21/911:35 a.m.
LGW
-
YYC
1 stop17h 58m
Air Transat
Deal found 24/7C$ 1,007
Tue 1/97:05 a.m.
YYC
-
LTN
2 stops28h 25m
Multiple Airlines
Wed 9/96:10 a.m.
LTN
-
YYC
1 stop16h 00m
Multiple Airlines
Deal found 23/7C$ 1,007

Find flight deals from Alberta to London

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

Round-trip from

C$ 985

One-way from

C$ 379

Popular in

July

Cheapest in

January

Average price

C$ 1,499

Good round-trip deal

C$ 1,030 or less

Good one-way deal

C$ 590 or less
23/8-30/8
  • 23/8-30/8
  • 3 total stops
  • 73h 55m total
  • Alberta to London
Search Deals
WestJet
  • WestJet
  • 12/1
  • 1 total stop
  • 18h 05m total
  • Alberta to London
Search Deals
Highest demand for flights based on searches. 22% potential increase in price (C$ 431 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (C$ 55 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2026
Search Deals
Price to beat on a round-trip flight from Alberta to London (LON).
Search Deals
Price to beat on a one-way flight from Alberta to London (LON).
Search Deals

Cheapflights Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

CalgaryLondon

YYC - LTN

YYCLTN

Calgary

Tue 1/9

7:05 a.m.-6:30 p.m.

2 stops28h 25m

London Luton

Wed 9/9

6:10 a.m.-3:10 p.m.

1 stop16h 00m

C$ 1,007

CalgaryLondon

YYC - LTN

YYCLTN

Calgary

Thu 10/9

1:20 p.m.-11:25 p.m.

2 stops27h 05m

London Luton

Thu 17/9

6:05 a.m.-3:10 p.m.

1 stop16h 05m

C$ 1,027

CalgaryLondon

YYC - LTN

YYCLTN

Calgary

Wed 19/8

6:55 p.m.-8:40 p.m.

2 stops42h 45m

London Luton

Wed 9/9

5:40 a.m.-5:10 p.m.

1 stop18h 30m

C$ 1,044

EdmontonLondon

YEG - LTN

YEGLTN

Edmonton

Sun 13/9

1:40 p.m.-3:25 p.m.

2 stops18h 45m

London Luton

Wed 23/9

6:15 a.m.-11:55 p.m.

3 stops24h 40m

C$ 1,061

CalgaryLondon

YYC - LTN

YYCLTN

Calgary

Tue 20/10

7:10 p.m.-2:40 p.m.

1 stop12h 30m

London Luton

Wed 28/10

7:00 a.m.-4:45 p.m.

1 stop15h 45m

C$ 1,070

CalgaryLondon

YYC - LCY

YYCLCY

Calgary

Tue 13/10

12:40 p.m.-12:35 p.m.

2 stops16h 55m

London City

Sun 6/12

7:05 p.m.-5:20 p.m.

2 stops28h 15m

C$ 1,111

EdmontonLondon

YEG - LGW

YEGLGW

Edmonton

Sun 11/10

11:50 a.m.-7:55 a.m.

1 stop13h 05m

London Gatwick

Sun 18/10

12:40 p.m.-11:24 a.m.

1 stop29h 44m

C$ 1,114

EdmontonLondon

YEG - LHR

YEGLHR

Edmonton

Mon 30/11

6:00 a.m.-4:55 a.m.

2 stops40h 55m

London Heathrow

Sat 12/12

6:35 a.m.-11:09 p.m.

2 stops22h 34m

C$ 1,118

EdmontonLondon

YEG - LGW

YEGLGW

Edmonton

Mon 14/9

12:20 p.m.-10:45 a.m.

1 stop15h 25m

London Gatwick

Sun 4/10

11:35 a.m.-11:09 p.m.

1 stop18h 34m

C$ 1,118

CalgaryLondon

YYC - LGW

YYCLGW

Calgary

Wed 19/8

7:45 a.m.-9:50 a.m.

1 stop19h 05m

London Gatwick

Mon 14/9

11:35 a.m.-10:33 p.m.

1 stop17h 58m

C$ 1,134

Flights are sorted by cheapest round-trip flights first.

Deals found on 19/7

Showing 1-10 of 60 resultsSorted by cheapest first
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Best time to book a flight from Alberta to London

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

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

Currently, January is the cheapest month in which you can book a flight from Alberta to London (average of C$ 780). Flying from Alberta to London in July is currently the most expensive (average of C$ 1,449). 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 AB to LON?

Find hourly flight availability from Alberta to London. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 24 July 2026.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Alberta to London as you normally would.

Weekly flight availability from Alberta to London

Explore weekly flight availability from Alberta to London. 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 July 2026.

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

How much does it cost to fly round-trip from Alberta to London?

Airfare is below average for this route at the moment.
Alberta to London flights typically cost between C$ 1,239 and C$ 1,647 in August.
The cheapest round-trip price found within the last 5 days was C$ 985 on Multiple Airlines (23 Aug-30 Aug).

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

The best time to book flights from Alberta to London is 82 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

Related info for your journey

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

    Airlines like SWISS, Air Transat, and United Airlines fly from Alberta to London in about 13h 05m. The time it takes to get you to your destination can typically vary by up to 27h 50m. Alberta and London are separated by a distance of 6845 km. This flight may include one or multiple stops.

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

    For one-way options, check prices for WestJet. According to our data, you can fly for as low as C$ 214. Users have also found prices from C$ 332 and C$ 488 on Air Canada and Lufthansa, respectively.

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

    When deciding which route to take from Alberta to London consider Calgary - London Heathrow, Calgary - London Gatwick or Calgary - London City as they are the most popular.

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

    No one likes to see their flight delayed. When booking a flight from Alberta to London consider choosing Croatia Airlines (88%), WestJet (77%) or Air Canada (73%) as they are the most reliable in getting you off to your destination on time.

  • What are the cheapest flights from Alberta to London?

    Looking at all options, your cheapest flight can be booked for C$ 471. While the most popular route (Calgary - London Heathrow) can be booked for C$ 863 on average, our data indicates C$ 2,689 when flying from Alberta to London.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Alberta to London 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 Alberta to London?

    Currently, January is the cheapest month in which you can book a flight from Alberta to London (average of C$ 780). Flying from Alberta to London in July is currently the most expensive (average of C$ 1,449). 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

Travelling to a place near London?

Book flights to London if you plan to visit one of these locations
Gatwick
Romford
Twickenham
Ilford
Bromley
Sutton
Luton
Slough
Marlow
Cobham
Hounslow
Watford
High Wycombe

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Alternative routes for Alberta to London

See prices for flight routes from nearby airports that may be better suited for you.
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Ottawa to Gatwick flights
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Pierre Elliott Trudeau Intl to Southend flights
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Calgary to Stansted flights
Vancouver Intl to Luton flights
Halifax to Gatwick flights
Vancouver Intl to Edinburgh flights
Toronto Island to Edinburgh flights
Edmonton to Gatwick flights
Ottawa to London City flights
Vancouver Intl to Manchester flights
Edmonton to London City flights
Halifax to London City flights
Halifax to Stansted flights
Edmonton to Stansted flights
Ottawa to Stansted flights
Toronto Island to Manchester flights
Calgary to Edinburgh flights
Saskatoon to Heathrow flights
Pearson Intl to Birmingham flights
Québec City to Heathrow flights
Winnipeg to Heathrow flights
Halifax to Luton flights

Top 9 airlines flying from Alberta to London

Discover the top 9 airlines that operate flights from Alberta to London. 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 24 July 2026.
AirlineCheapestAverageFlexibilityOn-time
KLMCheapestC$ 577AverageC$ 913FlexibilityNo cancel feeOn-time75%
Search KLM flights
WestJetCheapestC$ 619AverageC$ 1,106FlexibilityNo cancel feeOn-time60%
Search WestJet flights
Virgin AtlanticCheapestC$ 708AverageC$ 842FlexibilityNo cancel feeOn-time72%
Search Virgin Atlantic flights
Air TransatCheapestC$ 751AverageC$ 1,221FlexibilityNo cancel feeOn-time50%
Search Air Transat flights
LufthansaCheapestC$ 759AverageC$ 1,406FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
Air CanadaCheapestC$ 761AverageC$ 1,237FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
United AirlinesCheapestC$ 828AverageC$ 911FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Porter AirlinesCheapestC$ 942AverageC$ 1,157FlexibilityNo cancel feeOn-time52%
Search Porter Airlines flights
British AirwaysCheapestC$ 1,003AverageC$ 1,237FlexibilityNo cancel feeOn-time70%
Search British Airways 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 Alberta to London?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Alberta to London. 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 Alberta to London?

Cheapflights helps you find that perfect flight to London from Alberta by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

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

Users can book flights with no change fees policies with our dedicated filters. Book flights from Alberta to London flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from Alberta to London become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to London from Alberta today and book when prices fit your budget.

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