Find flights
Deals
When to book
Airlines
FAQs

Cheap flights from Alberta to London from £234

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 24/9. Fares are subject to change and may not be available on all flights or dates of travel.
YYC — LON
21 Jul — 28 Jul1
1 adult

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 16 July 2025.

Round-trip from

£520

One-way from

£234

Popular in

December

Cheapest in

January

Average price

£716

Good round-trip deal

£582 or less

Good one-way deal

£278 or less
KLM
  • KLM
  • 17/10-26/10
  • 3 total stops
  • 31h 15m total
  • Alberta to London
Search Deals
24/9
  • 24/9
  • 1 total stop
  • 19h 30m total
  • Alberta to London
Search Deals
High demand for flights, 6% potential price rise
Search Deals
Cheapest flight prices on average. 2% potential price decrease (£12 potential savings vs. average return price).
Search Deals
Average for round-trip flights in July 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).
Search Deals

Find flight deals from Alberta to London

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 16 July 2025.

Fri 17/1015:15YEG - LHR
2 stops15h 35mKLM
Sun 26/1006:30LHR - YEG
1 stop15h 40mKLM
Deal found 15/7£520
Fri 7/1113:00YEG - LGW
1 stop13h 45mMultiple Airlines
Sat 22/1108:10LGW - YEG
2 stops18h 25mMultiple Airlines
Deal found 16/7£520
Mon 1/1218:15YEG - LHR
1 stop11h 35mMultiple Airlines
Sat 13/1206:00LHR - YEG
2 stops22h 00mMultiple Airlines
Deal found 16/7£521
Sun 5/1014:55YEG - LHR
2 stops13h 55mAir Canada
Sat 11/1006:50LHR - YEG
2 stops19h 06mAir Canada
Deal found 16/7£522
Sat 20/906:45YYC - LHR
1 stop21h 05mBritish Airways
Wed 1/1006:40LHR - YYC
2 stops22h 10mBritish Airways
Deal found 15/7£522
Tue 23/906:29YYC - LHR
1 stop17h 51mAmerican Airlines
Thu 16/1012:00LHR - YYC
1 stop16h 54mAmerican Airlines
Deal found 16/7£523
Sun 26/1011:15YEG - LHR
2 stops13h 55mLufthansa
Tue 11/1107:40LHR - YEG
2 stops18h 28mLufthansa
Deal found 16/7£524
Sun 27/707:00YYC - LGW
2 stops44h 00mMultiple Airlines
Wed 3/914:00LGW - YYC
1 stop38h 40mMultiple Airlines
Deal found 14/7£524
Sun 3/823:50YEG - LGW
1 stop27h 55mPorter Airlines
Mon 8/911:35LGW - YEG
1 stop17h 45mPorter Airlines
Deal found 14/7£524
Sun 27/719:15YYC - STN
1 stop29h 15mMultiple Airlines
Wed 3/921:30STN - YYC
1 stop22h 40mMultiple Airlines
Deal found 14/7£525
Thu 6/1100:45YYC - LHR
1 stop23h 25mAir Canada
Wed 3/1215:00LHR - YYC
Nonstop9h 00mAir Canada
Deal found 15/7£526
Sun 14/916:00YEG - STN
2 stops15h 40mMultiple Airlines
Wed 1/1009:05STN - YEG
3 stops40h 05mMultiple Airlines
Deal found 16/7£527

Cheapflights Fare Finder

Customise 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 858,174 searches. Data last updated 16 July 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

EdmontonLondon

YEG - LHR

YEGLHR

Edmonton

Fri 17/10

15:15-13:50

2 stops15h 35m

London Heathrow

Sun 26/10

06:30-16:10

1 stop15h 40m

£520

EdmontonLondon

YEG - LGW

YEGLGW

Edmonton

Fri 7/11

13:00-09:45

1 stop13h 45m

London Gatwick

Sat 22/11

08:10-19:35

2 stops18h 25m

£520

EdmontonLondon

YEG - LHR

YEGLHR

Edmonton

Mon 1/12

18:15-12:50

1 stop11h 35m

London Heathrow

Sat 13/12

06:00-21:00

2 stops22h 00m

£521

EdmontonLondon

YEG - LHR

YEGLHR

Edmonton

Sun 5/10

14:55-11:50

2 stops13h 55m

London Heathrow

Sat 11/10

06:50-18:56

2 stops19h 06m

£522

CalgaryLondon

YYC - LHR

YYCLHR

Calgary

Sat 20/9

06:45-10:50

1 stop21h 05m

London Heathrow

Wed 1/10

06:40-21:50

2 stops22h 10m

£522

CalgaryLondon

YYC - LHR

YYCLHR

Calgary

Tue 23/9

06:29-07:20

1 stop17h 51m

London Heathrow

Thu 16/10

12:00-21:54

1 stop16h 54m

£523

EdmontonLondon

YEG - LHR

YEGLHR

Edmonton

Sun 26/10

11:15-07:10

2 stops13h 55m

London Heathrow

Mon 10/11

07:40-20:53

2 stops20h 13m

£524

EdmontonLondon

YEG - LCY

YEGLCY

Edmonton

Sun 9/11

16:55-18:25

1 stop18h 30m

London City

Sat 15/11

08:40-15:10

1 stop13h 30m

£524

EdmontonLondon

YEG - LHR

YEGLHR

Edmonton

Sat 10/1

15:15-06:30

1 stop32h 15m

London Heathrow

Sat 14/2

19:25-20:53

2 stops32h 28m

£524

EdmontonLondon

YEG - LGW

YEGLGW

Edmonton

Sun 3/8

23:50-10:45

1 stop27h 55m

London Gatwick

Mon 8/9

11:35-22:20

1 stop17h 45m

£524

Flights are sorted by cheapest return flights first.

Deals found on 16/7

Showing 1-10 of 58 results
1
2
3
...
6

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 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 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 £112). Flying from Alberta to London in August is currently the most expensive (average of £164). 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 16 July 2025.

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 16 July 2025.

The most flights from CAAB to LON 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 Alberta to London?

Reviews of airlines servicing London

Get insights into the airlines that provide service to London. 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 London. Reviews last updated 16 July 2025.
Read reviews from past customers who have flown with Delta, Porter Airlines, andKLM from Alberta to London. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very Good
7,959 reviews
Check prices

Overall

8.0

Entertainment

7.9

Crew

8.5

Boarding

8.2

Comfort

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Delta
8.0
Very Good
7,959 reviews
Delta
8.0
Very Good
7,959 reviews
Check prices

Overall

8.0

Entertainment

7.9

Crew

8.5

Boarding

8.2

Comfort

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Porter Airlines
8.0
Very Good
310 reviews
Delta
8.0
Very Good
7,959 reviews
Check prices

Overall

8.0

Entertainment

7.9

Crew

8.5

Boarding

8.2

Comfort

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
KLM
7.8
Good
1,373 reviews
Delta
8.0
Very Good
7,959 reviews
Check prices

Overall

8.0

Entertainment

7.9

Crew

8.5

Boarding

8.2

Comfort

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Air Transat
7.7
Good
416 reviews
Delta
8.0
Very Good
7,959 reviews
Check prices

Overall

8.0

Entertainment

7.9

Crew

8.5

Boarding

8.2

Comfort

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Austrian Airlines
7.6
Good
814 reviews
Delta
8.0
Very Good
7,959 reviews
Check prices

Overall

8.0

Entertainment

7.9

Crew

8.5

Boarding

8.2

Comfort

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

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.

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

    One-way options have recently been found by users for as low as £238 on WestJet. Other airlines that offer cheap prices include Air Canada from £255 and Porter Airlines from £272 one-way.

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

    Most travelers choose Calgary - London Heathrow, Calgary - London Gatwick or Calgary - London City when deciding on the best route from Alberta to London.

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

    Consider Croatia Airlines (94%), Air Canada (87%) or Aegean Airlines (87%) when booking your flight. These represent the most reliable airlines when flying from Alberta to London.

  • What are the cheapest flights from Alberta to London?

    Looking at all options, your cheapest flight can be booked for £212. While the most popular route (Calgary - London Heathrow) can be booked for £468 on average our data indicates £572 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 holiday 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 £112). Flying from Alberta to London in August is currently the most expensive (average of £164). 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
Milton Keynes
Croydon
Hounslow
Deal
Gatwick
Slough
Luton
Wembley
Crawley
Eastbourne
Ilford
Hayes
Ipswich
Southend-on-Sea
Folkestone
Watford
Winchester
Maidstone
Guildford
Chichester

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Alberta to London

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

Top 4 airlines flying from Alberta to London

Discover the top 4 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 858,174 searches. Data last updated 16 July 2025.
AirlineCheapestAverageFlexibilityOn-time
WestJetCheapest£339Average£643FlexibilityNo cancel feeOn-time60%
Search WestJet flights
Air CanadaCheapest£418Average£610FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
Virgin AtlanticCheapest£419Average£526FlexibilityNo cancel feeOn-time72%
Search Virgin Atlantic flights
LufthansaCheapest£421Average£646FlexibilityNo cancel feeOn-time76%
Search Lufthansa 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 Alberta to London?

Cheapflights helps you search for flights from Alberta to London via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

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

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Alberta to London for you. Better yet — we are completely free to use.

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

Certainly. Search results for flights to London from Alberta shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

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

Of course! You can now track prices for flights from Alberta to London 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.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.
Site
©2025 Cheapflights