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Cheap flights from Alberta to London from C$ 216

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
10 dic. — 17 dic.1
1 adult
1 adult, Economy, 0 bags

Find 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 10 noviembre 2025.

sáb. 15/114:30 p.m.YYC - LHR
1 stop12h 20mMultiple Airlines
sáb. 22/119:30 a.m.LHR - YYC
1 stop12h 55mMultiple Airlines
Deal found 8/11C$ 653
mié. 12/119:00 a.m.YYC - LHR
1 stop17h 20mMultiple Airlines
mié. 26/118:30 a.m.LHR - YYC
1 stop13h 55mMultiple Airlines
Deal found 9/11C$ 661
vie. 21/119:10 p.m.YYC - LHR
Nonstop8h 40mWestJet
vie. 5/122:50 p.m.LHR - YYC
Nonstop9h 05mWestJet
Deal found 9/11C$ 673
mié. 19/119:10 p.m.YYC - LHR
Nonstop8h 40mWestJet
jue. 11/122:50 p.m.LHR - YYC
Nonstop9h 05mWestJet
Deal found 8/11C$ 674
dom. 7/129:10 p.m.YYC - LHR
Nonstop8h 40mWestJet
mié. 10/122:50 p.m.LHR - YYC
Nonstop9h 05mWestJet
Deal found 8/11C$ 676
dom. 7/129:10 p.m.YYC - LHR
Nonstop8h 40mWestJet
jue. 11/122:50 p.m.LHR - YYC
Nonstop9h 05mWestJet
Deal found 8/11C$ 677
mié. 12/119:10 p.m.YYC - LHR
Nonstop8h 40mWestJet
mié. 26/112:50 p.m.LHR - YYC
Nonstop9h 05mWestJet
Deal found 9/11C$ 680
vie. 14/119:10 p.m.YYC - LHR
Nonstop8h 40mWestJet
vie. 21/112:50 p.m.LHR - YYC
Nonstop9h 05mWestJet
Deal found 9/11C$ 685
vie. 14/116:00 a.m.YYC - LHR
1 stop22h 50mMultiple Airlines
vie. 21/119:00 a.m.LHR - YYC
2 stops21h 44mMultiple Airlines
Deal found 9/11C$ 698
vie. 14/117:50 p.m.YYC - LHR
1 stop33h 00mMultiple Airlines
mié. 3/126:00 a.m.LHR - YYC
2 stops24h 44mMultiple Airlines
Deal found 9/11C$ 699
sáb. 15/113:00 p.m.YYC - LHR
1 stop13h 50mAir Canada
sáb. 22/111:00 p.m.LHR - YYC
2 stops17h 44mAir Canada
Deal found 8/11C$ 705
dom. 16/117:30 p.m.YYC - LTN
1 stop14h 05mMultiple Airlines
mar. 2/126:35 p.m.LTN - YYC
1 stop28h 25mMultiple Airlines
Deal found 9/11C$ 775

Cheap flight deals from Alberta to London

Keep the following information in mind while searching for Alberta to London flight deals. Data was last updated 10 noviembre 2025.

Round-trip from

C$ 647

One-way from

C$ 216

Popular in

July

Cheapest in

February

Average price

C$ 817

Good round-trip deal

C$ 819 or less

Good one-way deal

C$ 243 or less
WestJet
  • WestJet
  • 3/2-1/3
  • Nonstop
  • 17h 30m total
  • Alberta to London
Search Deals
WestJet
  • WestJet
  • 12/1
  • Nonstop
  • 8h 40m total
  • Alberta to London
Search Deals
Highest demand for flights based on searches. 18% potential increase in price (C$ 330 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (C$ 41 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in November 2025
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).
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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 10 noviembre 2025.
Use the filters below to find and compare flights from Alberta to London that are best for you.

Fly from

Alberta

Fly to

London

Route

Depart

Return

Price

CalgaryLondon

YYC - LHR

YYCLHR

Calgary

jue. 5/2

9:10 p.m.-12:50 p.m.

Nonstop8h 40m

London Heathrow

dom. 8/2

2:50 p.m.-4:40 p.m.

Nonstop8h 50m

C$ 687

CalgaryLondon

YYC - LHR

YYCLHR

Calgary

mié. 4/2

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

Nonstop8h 45m

London Heathrow

mar. 10/2

9:00 a.m.-8:49 p.m.

2 stops18h 49m

C$ 737

CalgaryLondon

YYC - LTN

YYCLTN

Calgary

dom. 16/11

7:30 p.m.-4:35 p.m.

1 stop14h 05m

London Luton

mar. 2/12

6:35 p.m.-4:00 p.m.

1 stop28h 25m

C$ 775

CalgaryLondon

YYC - LTN

YYCLTN

Calgary

mié. 21/1

7:30 p.m.-8:05 p.m.

1 stop17h 35m

London Luton

lun. 26/1

7:20 a.m.-4:00 p.m.

1 stop15h 40m

C$ 782

CalgaryLondon

YYC - LGW

YYCLGW

Calgary

dom. 8/2

12:40 p.m.-9:45 a.m.

1 stop14h 05m

London Gatwick

jue. 19/2

11:40 a.m.-11:22 p.m.

1 stop18h 42m

C$ 798

CalgaryLondon

YYC - LGW

YYCLGW

Calgary

dom. 8/2

12:40 p.m.-9:45 a.m.

1 stop14h 05m

London Gatwick

mar. 24/2

11:40 a.m.-3:32 p.m.

1 stop34h 52m

C$ 798

CalgaryLondon

YYC - LGW

YYCLGW

Calgary

dom. 8/2

12:40 p.m.-9:45 a.m.

1 stop14h 05m

London Gatwick

lun. 23/2

11:40 a.m.-11:22 p.m.

1 stop18h 42m

C$ 798

CalgaryLondon

YYC - LGW

YYCLGW

Calgary

mié. 4/2

7:00 a.m.-9:45 a.m.

1 stop19h 45m

London Gatwick

mié. 11/2

11:40 a.m.-11:42 a.m.

1 stop31h 02m

C$ 799

CalgaryLondon

YYC - LGW

YYCLGW

Calgary

lun. 2/2

12:40 p.m.-9:45 a.m.

1 stop14h 05m

London Gatwick

mié. 11/2

11:40 a.m.-3:32 p.m.

1 stop34h 52m

C$ 801

CalgaryLondon

YYC - LGW

YYCLGW

Calgary

mié. 4/2

12:40 p.m.-9:45 a.m.

1 stop14h 05m

London Gatwick

mar. 10/2

11:40 a.m.-3:32 p.m.

1 stop34h 52m

C$ 801

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/11

Showing 1-10 of 60 results
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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, February is the cheapest month in which you can book a flight from Alberta to London (average of C$ 588). Flying from Alberta to London in August is currently the most expensive (average of C$ 871). 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 10 noviembre 2025.

It’s optimal to fly from Alberta to London in the evening. By choosing this option you can save up to 19% on the cost of your flight, compared to a flight in the morning.

What is the cheapest day to fly from Alberta to London?

Use this chart to determine the cheapest time to fly round-trip from Alberta to London. Price data was last updated on 16 December 2024.

Travelers seeking maximum savings on their Alberta to London flight should consider departing on Friday evenings when fares are most often at their lowest. Tuesday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

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 10 noviembre 2025.

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

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 WestJet, Air Canada, and Air Transat fly from Alberta to London in about 8h 40m. The time it takes to get you to your destination can typically vary by up to 5h 25m. Alberta and London are separated by a distance of 7009 km. This flight may include one or multiple stops.

  • 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 Air Canada (88%), Aegean Airlines (88%) or Thai Airways (88%) 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$ 220. While the most popular route (Calgary - London Heathrow) can be booked for C$ 653 on average, our data indicates C$ 998 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, February is the cheapest month in which you can book a flight from Alberta to London (average of C$ 588). Flying from Alberta to London in August is currently the most expensive (average of C$ 871). 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
Sutton
Twickenham
Slough
Marlow
Milton Keynes
Romford
Watford
Bedford
Luton
Gatwick
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 8 airlines flying from Alberta to London

Discover the top 8 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 10 noviembre 2025.
AirlineCheapestAverageFlexibilityOn-time
WestJetCheapestC$ 626AverageC$ 1,122FlexibilityNo cancel feeOn-time60%
Search WestJet flights
Virgin AtlanticCheapestC$ 719AverageC$ 1,034FlexibilityNo cancel feeOn-time72%
Search Virgin Atlantic flights
LufthansaCheapestC$ 762AverageC$ 1,144FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
Air TransatCheapestC$ 770AverageC$ 1,158FlexibilityNo cancel feeOn-time50%
Search Air Transat flights
Air CanadaCheapestC$ 779AverageC$ 1,203FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
KLMCheapestC$ 793AverageC$ 976FlexibilityNo cancel feeOn-time75%
Search KLM flights
Porter AirlinesCheapestC$ 796AverageC$ 1,104FlexibilityNo cancel feeOn-time52%
Search Porter Airlines flights
British AirwaysCheapestC$ 987AverageC$ 1,217FlexibilityNo 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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