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Cheap flights from Alberta to London from C$ 336

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 24/5. Fares are subject to change and may not be available on all flights or dates of travel.
YYC — LON
23 May — 30 May1
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 23 April 2026.

Mon 1/67:55 p.m.
YYC
-
STN
1 stop16h 30m
Multiple Airlines
Mon 8/69:05 a.m.
STN
-
YYC
2 stops31h 55m
Multiple Airlines
Deal found 19/4C$ 934
Mon 15/66:00 a.m.
YYC
-
LGW
3 stops36h 35m
Multiple Airlines
Tue 23/68:40 p.m.
LGW
-
YYC
2 stops20h 20m
Multiple Airlines
Deal found 19/4C$ 934
Wed 24/66:55 p.m.
YYC
-
STN
2 stops16h 35m
Multiple Airlines
Sat 27/68:05 a.m.
STN
-
YYC
1 stop11h 45m
Multiple Airlines
Deal found 20/4C$ 936
Mon 18/57:55 p.m.
YYC
-
LGW
1 stop15h 00m
Multiple Airlines
Mon 25/59:30 p.m.
LGW
-
YYC
2 stops34h 14m
Multiple Airlines
Deal found 18/4C$ 936
Wed 10/67:00 p.m.
YYC
-
STN
1 stop19h 05m
Multiple Airlines
Thu 25/68:25 a.m.
STN
-
YYC
1 stop11h 25m
Multiple Airlines
Deal found 20/4C$ 937
Tue 5/58:45 a.m.
YYC
-
STN
3 stops32h 25m
Multiple Airlines
Tue 12/56:30 a.m.
STN
-
YYC
1 stop14h 45m
Multiple Airlines
Deal found 19/4C$ 940
Sun 17/58:35 p.m.
YYC
-
LHR
Nonstop8h 30m
WestJet
Sun 24/52:10 p.m.
LHR
-
YYC
Nonstop8h 50m
WestJet
Deal found 19/4C$ 940
Mon 18/57:55 p.m.
YYC
-
LTN
1 stop12h 50m
Multiple Airlines
Mon 25/56:25 a.m.
LTN
-
YYC
2 stops34h 35m
Multiple Airlines
Deal found 20/4C$ 940
Wed 10/67:00 p.m.
YYC
-
STN
1 stop20h 50m
Multiple Airlines
Sun 21/610:10 p.m.
STN
-
YYC
2 stops21h 40m
Multiple Airlines
Deal found 20/4C$ 941
Tue 2/66:00 a.m.
YYC
-
STN
2 stops24h 25m
Multiple Airlines
Wed 10/610:45 p.m.
STN
-
YYC
3 stops26h 58m
Multiple Airlines
Deal found 20/4C$ 942
Mon 4/58:35 p.m.
YYC
-
LHR
Nonstop8h 30m
WestJet
Thu 7/52:10 p.m.
LHR
-
YYC
Nonstop8h 50m
WestJet
Deal found 18/4C$ 942
Tue 16/68:00 a.m.
YYC
-
LGW
3 stops20h 05m
Multiple Airlines
Tue 23/69:40 a.m.
LGW
-
YYC
1 stop11h 35m
Multiple Airlines
Deal found 22/4C$ 944

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 23 April 2026.

Round-trip from

C$ 934

One-way from

C$ 336

Popular in

July

Cheapest in

January

Average price

C$ 1,060

Good round-trip deal

C$ 1,142 or less

Good one-way deal

C$ 409 or less
15/6-23/6
  • 15/6-23/6
  • 5 total stops
  • 56h 55m total
  • Alberta to London
Search Deals
24/5
  • 24/5
  • 1 total stop
  • 29h 30m total
  • Alberta to London
Search Deals
Highest demand for flights based on searches. 19% potential increase in price (C$ 338 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (C$ 44 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 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 23 April 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

EdmontonLondon

YEG - STN

YEGSTN

Edmonton

Sun 7/6

9:05 a.m.-9:55 p.m.

3 stops29h 50m

London Stansted

Sun 14/6

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

2 stops28h 30m

C$ 986

EdmontonLondon

YEG - LTN

YEGLTN

Edmonton

Sun 21/6

3:00 p.m.-12:35 p.m.

2 stops14h 35m

London Luton

Fri 26/6

4:30 p.m.-10:20 a.m.

1 stop24h 50m

C$ 1,050

EdmontonLondon

YEG - LTN

YEGLTN

Edmonton

Sun 14/6

9:05 a.m.-10:20 p.m.

3 stops30h 15m

London Luton

Mon 22/6

8:50 a.m.-3:25 p.m.

2 stops13h 35m

C$ 1,067

EdmontonLondon

YEG - LTN

YEGLTN

Edmonton

Wed 3/6

11:50 a.m.-12:35 p.m.

3 stops17h 45m

London Luton

Tue 23/6

9:40 a.m.-4:44 p.m.

2 stops14h 04m

C$ 1,075

EdmontonLondon

YEG - LTN

YEGLTN

Edmonton

Wed 27/5

1:40 p.m.-12:35 p.m.

2 stops15h 55m

London Luton

Tue 2/6

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

3 stops18h 00m

C$ 1,119

EdmontonLondon

YEG - LGW

YEGLGW

Edmonton

Mon 11/5

7:00 a.m.-10:45 a.m.

1 stop20h 45m

London Gatwick

Wed 13/5

11:35 a.m.-11:03 p.m.

1 stop18h 28m

C$ 1,136

CalgaryLondon

YYC - LTN

YYCLTN

Calgary

Sat 4/7

6:55 p.m.-1:05 p.m.

1 stop11h 10m

London Luton

Sun 12/7

6:25 a.m.-10:00 a.m.

1 stop34h 35m

C$ 1,136

EdmontonLondon

YEG - LTN

YEGLTN

Edmonton

Wed 24/6

12:10 p.m.-7:55 p.m.

3 stops24h 45m

London Luton

Fri 10/7

8:00 p.m.-10:20 a.m.

2 stops21h 20m

C$ 1,145

EdmontonLondon

YEG - LGW

YEGLGW

Edmonton

Fri 16/10

11:50 p.m.-10:45 a.m.

1 stop27h 55m

London Gatwick

Tue 20/10

12:40 p.m.-3:59 p.m.

1 stop34h 19m

C$ 1,250

EdmontonLondon

YEG - LGW

YEGLGW

Edmonton

Fri 22/5

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

1 stop13h 05m

London Gatwick

Fri 12/6

9:40 a.m.-9:30 p.m.

1 stop18h 50m

C$ 1,272

Flights are sorted by cheapest round-trip flights first.

Deals found on 18/4

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, November is the cheapest month in which you can book a flight from Alberta to London (average of C$ 806). Flying from Alberta to London in December is currently the most expensive (average of C$ 1,426). 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 23 April 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 23 April 2026.

The most flights from CAAB to LON are scheduled on a Tuesday (13 on average). You will have fewer flight options on Sunday, which is when the least amount of flights are scheduled (11 on average).

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

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 Porter Airlines, 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 26h 45m. 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$ 208. Users have also found prices from C$ 448 and C$ 473 on Air Transat and Air Canada, 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 (100%), United Airlines (80%) or Air Canada (77%) 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$ 270. While the most popular route (Calgary - London Heathrow) can be booked for C$ 993 on average, our data indicates C$ 1,768 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, November is the cheapest month in which you can book a flight from Alberta to London (average of C$ 806). Flying from Alberta to London in December is currently the most expensive (average of C$ 1,426). 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
Twickenham
Bromley
Sutton
Slough
Marlow
Cobham
Watford
Luton
High Wycombe
Hounslow

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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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Top 10 airlines flying from Alberta to London

Discover the top 10 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 23 April 2026.
AirlineCheapestAverageFlexibilityOn-time
KLMCheapestC$ 559AverageC$ 961FlexibilityNo cancel feeOn-time75%
Search KLM flights
WestJetCheapestC$ 603AverageC$ 1,127FlexibilityNo cancel feeOn-time60%
Search WestJet flights
Air CanadaCheapestC$ 727AverageC$ 1,209FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
LufthansaCheapestC$ 738AverageC$ 1,168FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
Air TransatCheapestC$ 742AverageC$ 1,070FlexibilityNo cancel feeOn-time50%
Search Air Transat flights
Virgin AtlanticCheapestC$ 743AverageC$ 976FlexibilityNo cancel feeOn-time72%
Search Virgin Atlantic flights
Porter AirlinesCheapestC$ 774AverageC$ 1,028FlexibilityNo cancel feeOn-time52%
Search Porter Airlines flights
United AirlinesCheapestC$ 803AverageC$ 903FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
British AirwaysCheapestC$ 960AverageC$ 1,230FlexibilityNo cancel feeOn-time70%
Search British Airways flights
IberiaCheapestC$ 1,176AverageC$ 1,253FlexibilityNo cancel feeOn-time77%
Search Iberia 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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