How long is the flight from Alberta to London?

Departing from Alberta to London will take you 14h 20m. The distance from Alberta to London is about 4229 mi. Both multi-stop and direct flights can be found to your destination and back.

In terms of precipitation, rainfall in London ranges from 40.0 - 70.0 inches per month. January is typically the wettest month, when rainfall can reach 70.0 mm. July is typically the driest time to visit London when rainfall is around 40.0 mm.

If weather is an important factor for your trip to London, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 17.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 4.0 C).

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 cheapest flights from Alberta to London?

Looking at all options, your cheapest flight can be booked for £121. While the most popular route (Calgary - London Heathrow) can be booked for £320 on average our data indicates £634 when flying 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 most popular airlines that fly from Alberta to London?

Air Canada, Lufthansa and Virgin Atlantic are the most popular airlines when flying from Alberta to London.

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

To save on the cost of your flight from Alberta to London, book at least 29 days before your planned departure. Booking around this time can save you about 28% on the cost of this flight compared to booking a flight leaving this week. We have found prices from £476 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as £544.

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

January is one of the best times of the year to fly to London from Alberta. Prices for January average £550 per person but you can even find prices for as low as £315. The most expensive prices can be found in the month of July. Opting for a January flight can save you 29% on your journey compared to booking in July

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.

£168+ Cheap Flights from Alberta to London

Q: How much does it cost for a return flight from Alberta to London?

Airfare is below average for this route at the moment. Alberta to London flights typically cost between £532 and £671 in January. The cheapest return flight price found within the last 3 days was £405 on Air Canada (9 Jan-28 Feb).

Cheap flight deals from Alberta to London

Round-trip from	£405
One-way from	£168
Popular in	July
Cheapest in	January
Average price	£658
Good round-trip deal	£652 or less
Good one-way deal	£224 or less

Air Canada
9/1-28/2
3 total stops
41h 14m total
Alberta to London

Search Deals

11/9
1 total stop
28h 55m total
Alberta to London

Search Deals

Highest demand for flights based on searches. 18% potential increase in price (£89 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 2% potential price decrease (£11 potential savings vs. average return price).

Search Deals

Average for round-trip flights in August 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 29 August 2025.

Sat 8/1116:30YYC - LHR

1 stop12h 20mLufthansa

Sat 15/1111:10LHR - YYC

1 stop14h 44mLufthansa

Deal found 28/8£406

Wed 8/1020:35YYC - LHR

Nonstop8h 30mWestJet

Sat 25/1014:10LHR - YYC

Nonstop8h 50mWestJet

Deal found 28/8£410

Fri 10/1020:35YYC - LHR

Nonstop8h 30mWestJet

Sun 26/1014:50LHR - YYC

Nonstop9h 05mWestJet

Deal found 28/8£411

Sat 1/1115:30YYC - LHR

1 stop33h 55mMultiple Airlines

Fri 7/1109:00LHR - YYC

2 stops18h 39mMultiple Airlines

Deal found 29/8£414

Tue 16/919:55YYC - STN

1 stop11h 25mMultiple Airlines

Tue 23/922:35STN - YYC

2 stops31h 07mMultiple Airlines

Deal found 28/8£416

Sat 11/1020:35YYC - LHR

Nonstop8h 30mWestJet

Sat 18/1014:10LHR - YYC

Nonstop8h 50mWestJet

Deal found 27/8£416

Mon 29/919:55YYC - LHR

1 stop13h 00mMultiple Airlines

Tue 7/1020:50LHR - YYC

1 stop26h 45mMultiple Airlines

Deal found 27/8£418

Thu 23/1021:15YYC - LGW

1 stop29h 10mMultiple Airlines

Fri 7/1120:15LGW - YYC

1 stop26h 45mMultiple Airlines

Deal found 28/8£419

Thu 30/1015:30YYC - LHR

1 stop14h 30mAir Canada

Mon 3/1115:00LHR - YYC

Nonstop9h 00mAir Canada

Deal found 26/8£420

Fri 31/1014:13YYC - LHR

1 stop13h 27mAir Canada

Mon 10/1114:30LHR - YYC

1 stop12h 39mAir Canada

Deal found 28/8£421

Sun 28/919:15YYC - STN

1 stop17h 15mMultiple Airlines

Fri 3/1006:40STN - YYC

1 stop14h 30mMultiple Airlines

Deal found 27/8£423

Sat 1/1113:30YYC - LHR

1 stop36h 00mAir Canada

Fri 7/1114:30LHR - YYC

1 stop13h 29mAir Canada

Deal found 29/8£423

Best flights from Alberta to London
Discover carefully curated flight deals from Alberta to London that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 29 August 2025.

Fri 13/208:00YYC - LHR

1 stop15h 30mAir Canada

Mon 23/213:25LHR - YYC

2 stops18h 04mAir Canada

Deal found 28/8£406

Tue 16/919:55YYC - STN

1 stop11h 25mMultiple Airlines

Tue 23/922:35STN - YYC

2 stops31h 07mMultiple Airlines

Deal found 28/8£416

Mon 6/1007:00YYC - LGW

1 stop20h 45mPorter Airlines

Tue 21/1012:40LGW - YYC

1 stop33h 57mPorter Airlines

Deal found 26/8£430

Sat 8/1117:10YYC - LCY

1 stop16h 30mLufthansa

Fri 14/1109:55LCY - YYC

1 stop12h 30mLufthansa

Deal found 27/8£457

Sun 19/1014:45YEG - LHR

1 stop14h 20mWestJet

Sun 2/1108:55LHR - YEG

2 stops19h 25mWestJet

Deal found 27/8£477

Sat 11/1008:05YEG - LGW

1 stop18h 45mAir Transat

Sat 18/1012:40LGW - YEG

1 stop34h 02mAir Transat

Deal found 27/8£487

Thu 13/1116:55YEG - LCY

1 stop16h 40mKLM

Thu 20/1108:40LCY - YEG

1 stop13h 30mKLM

Deal found 27/8£503

Thu 12/213:30YYC - LHR

2 stops14h 50mAir Canada

Thu 19/213:25LHR - YYC

2 stops18h 04mAir Canada

Deal found 28/8£406

Thu 23/1021:15YYC - LGW

1 stop29h 10mMultiple Airlines

Fri 7/1120:15LGW - YYC

1 stop26h 45mMultiple Airlines

Deal found 28/8£419

Thu 12/213:30YYC - LHR

2 stops14h 50mAir Canada

Mon 23/213:25LHR - YYC

2 stops18h 04mAir Canada

Deal found 28/8£406

Sun 28/919:15YYC - STN

1 stop17h 15mMultiple Airlines

Fri 3/1006:40STN - YYC

1 stop14h 30mMultiple Airlines

Deal found 27/8£423

Sat 8/1118:15YEG - LHR

1 stop11h 35mWestJet

Fri 14/1108:55LHR - YEG

2 stops17h 44mWestJet

Deal found 27/8£483

Direct flights from Alberta to London
Explore direct flight options from Alberta to London based on user searches, and compare prices and availability for your desired travel dates. Data last updated 29 August 2025.

Wed 8/1020:35YYC - LHR

Nonstop8h 30mWestJet

Sat 25/1014:10LHR - YYC

Nonstop8h 50mWestJet

Deal found 28/8£410

Fri 10/1020:35YYC - LHR

Nonstop8h 30mWestJet

Sun 26/1014:50LHR - YYC

Nonstop9h 05mWestJet

Deal found 28/8£411

Sat 11/1020:35YYC - LHR

Nonstop8h 30mWestJet

Sat 18/1014:10LHR - YYC

Nonstop8h 50mWestJet

Deal found 27/8£416

Sun 28/920:35YYC - LHR

Nonstop8h 30mWestJet

Mon 3/1114:50LHR - YYC

Nonstop9h 05mWestJet

Deal found 27/8£420

Thu 30/1022:10YYC - LHR

Nonstop8h 40mWestJet

Tue 11/1114:50LHR - YYC

Nonstop9h 05mWestJet

Deal found 27/8£428

Thu 12/221:10YYC - LHR

Nonstop8h 40mWestJet

Sun 15/314:50LHR - YYC

Nonstop8h 50mWestJet

Deal found 27/8£429

Mon 24/1121:10YYC - LHR

Nonstop8h 40mWestJet

Mon 5/114:50LHR - YYC

Nonstop9h 05mWestJet

Deal found 27/8£437

Tue 9/1221:10YYC - LHR

Nonstop8h 40mWestJet

Tue 30/1214:50LHR - YYC

Nonstop9h 05mWestJet

Deal found 27/8£439

Thu 30/1022:10YYC - LHR

Nonstop8h 40mWestJet

Tue 4/1114:50LHR - YYC

Nonstop9h 05mWestJet

Deal found 26/8£440

Wed 8/1020:35YYC - LHR

Nonstop8h 30mWestJet

Tue 14/1014:10LHR - YYC

Nonstop8h 50mWestJet

Deal found 28/8£443

Thu 2/1020:35YYC - LHR

Nonstop8h 30mWestJet

Fri 10/1014:10LHR - YYC

Nonstop8h 50mWestJet

Deal found 27/8£449

Last-minute flights from Alberta to London
Discover last-minute flight deals from Alberta to London. Data last updated 29 August 2025 and is based on user searches.

Mon 8/920:35YYC - LHR

Nonstop8h 30mMultiple Airlines

Tue 23/922:25LHR - YYC

2 stops22h 43mMultiple Airlines

Deal found 27/8£432

Tue 9/919:55YYC - STN

1 stop20h 00mMultiple Airlines

Tue 16/908:15STN - YYC

1 stop12h 55mMultiple Airlines

Deal found 27/8£432

Tue 9/919:55YYC - LTN

1 stop19h 15mMultiple Airlines

Tue 16/910:00LTN - YYC

1 stop11h 10mMultiple Airlines

Deal found 27/8£434

Tue 16/919:55YYC - STN

1 stop11h 25mMultiple Airlines

Tue 23/922:35STN - YYC

2 stops31h 07mMultiple Airlines

Deal found 28/8£416

Tue 16/919:55YYC - STN

1 stop11h 25mMultiple Airlines

Wed 24/908:15STN - YYC

2 stops18h 07mMultiple Airlines

Deal found 28/8£440

Wed 17/919:15YYC - LTN

1 stop20h 40mMultiple Airlines

Wed 24/910:00LTN - YYC

1 stop11h 10mMultiple Airlines

Deal found 27/8£423

Fri 19/918:10YYC - STN

2 stops54h 15mMultiple Airlines

Sun 28/911:40STN - YYC

1 stop30h 00mMultiple Airlines

Deal found 28/8£446

Mon 22/919:55YYC - STN

1 stop12h 25mMultiple Airlines

Fri 3/1006:40STN - YYC

1 stop14h 30mMultiple Airlines

Deal found 27/8£424

Fri 26/919:15YYC - STN

1 stop29h 45mMultiple Airlines

Fri 3/1008:15STN - YYC

1 stop12h 55mMultiple Airlines

Deal found 28/8£429

Sat 27/918:30YYC - STN

2 stops43h 45mMultiple Airlines

Fri 3/1008:15STN - YYC

1 stop12h 55mMultiple Airlines

Deal found 27/8£440

Sun 28/919:15YYC - STN

1 stop17h 15mMultiple Airlines

Fri 3/1006:40STN - YYC

1 stop14h 30mMultiple Airlines

Deal found 27/8£423

Tue 30/919:55YYC - STN

1 stop11h 25mMultiple Airlines

Fri 3/1008:15STN - YYC

1 stop12h 55mMultiple Airlines

Deal found 27/8£426

One-way flights from Alberta to London
Search for one-way flight options from Alberta to London. Find affordable one-way fares based on user searches. Data last updated 29 August 2025.

Thu 11/919:55YYC - STN

1 stop28h 55mMultiple Airlines

Deal found 28/8£168

Thu 11/919:55YYC - LTN

1 stop32h 35mMultiple Airlines

Deal found 28/8£169

Fri 17/1019:00YYC - LGW

1 stop17h 20mMultiple Airlines

Deal found 26/8£171

Tue 7/1019:55YYC - LHR

2 stops30h 15mMultiple Airlines

Deal found 26/8£171

Thu 23/1018:15YYC - LGW

1 stop17h 40mMultiple Airlines

Deal found 27/8£173

Mon 29/919:55YYC - LHR

2 stops30h 15mMultiple Airlines

Deal found 27/8£173

Wed 22/1020:35YYC - LHR

Nonstop8h 30mWestJet

Deal found 28/8£175

Mon 27/1020:30YYC - LGW

1 stop13h 15mMultiple Airlines

Deal found 27/8£175

Fri 10/1019:15YYC - STN

2 stops18h 45mMultiple Airlines

Deal found 26/8£175

Mon 20/1019:55YYC - LHR

1 stop12h 00mMultiple Airlines

Deal found 27/8£175

Tue 7/1019:55YYC - STN

2 stops18h 40mMultiple Airlines

Deal found 26/8£177

Mon 29/919:55YYC - LTN

2 stops17h 40mMultiple Airlines

Deal found 27/8£177

Fly from

Fly to

Route

Depart

Return

Price

CalgaryLondon

YYC - LHR

YYCLHR

Calgary

Fri 13/2

08:00-06:30

1 stop15h 30m

London Heathrow

Mon 23/2

13:25-00:29

2 stops18h 04m

£406

CalgaryLondon

YYC - LHR

YYCLHR

Calgary

Thu 12/2

13:30-11:20

2 stops14h 50m

London Heathrow

Thu 19/2

13:25-00:29

2 stops18h 04m

£406

CalgaryLondon

YYC - LHR

YYCLHR

Calgary

Thu 12/2

13:30-11:20

2 stops14h 50m

London Heathrow

Mon 23/2

13:25-00:29

2 stops18h 04m

£406

CalgaryLondon

YYC - LHR

YYCLHR

Calgary

Fri 13/2

05:45-07:10

2 stops18h 25m

London Heathrow

Thu 19/2

14:30-20:09

1 stop12h 39m

£406

CalgaryLondon

YYC - LHR

YYCLHR

Calgary

Wed 11/2

15:00-11:50

1 stop13h 50m

London Heathrow

Fri 20/2

11:10-23:44

2 stops19h 34m

£406

CalgaryLondon

YYC - LHR

YYCLHR

Calgary

Sun 15/2

16:30-11:50

1 stop12h 20m

London Heathrow

Fri 20/2

11:10-23:44

2 stops19h 34m

£406

CalgaryLondon

YYC - LHR

YYCLHR

Calgary

Fri 13/2

08:00-06:30

1 stop15h 30m

London Heathrow

Sat 21/2

15:00-23:44

1 stop15h 44m

£406

CalgaryLondon

YYC - LHR

YYCLHR

Calgary

Fri 13/2

05:45-07:10

2 stops18h 25m

London Heathrow

Sun 22/2

13:25-23:44

1 stop17h 19m

£406

CalgaryLondon

YYC - STN

YYCSTN

Calgary

Tue 16/9

19:55-14:20

1 stop11h 25m

London Stansted

Tue 23/9

22:35-22:42

2 stops31h 07m

£416

CalgaryLondon

YYC - LGW

YYCLGW

Calgary

Thu 23/10

21:15-09:25

1 stop29h 10m

London Gatwick

Fri 7/11

20:15-16:00

1 stop26h 45m

£419

Flights are sorted by cheapest return flights first.

Deals found on 28/8

Showing 1-10 of 60 results

...

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?

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

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?

Related info for your journey

How long is the flight from Alberta to London?
Departing from Alberta to London will take you 14h 20m. The distance from Alberta to London is about 4229 mi. Both multi-stop and direct flights can be found to your destination and back.
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 £121. While the most popular route (Calgary - London Heathrow) can be booked for £320 on average our data indicates £634 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

Milton Keynes

Croydon

Hounslow

Gatwick

Slough

Luton

Deal

Wembley

Ilford

Crawley

Hayes

Watford

Folkestone

Ipswich

Chichester

Winchester

Eastbourne

Dartford

Guildford

Romford

Browse thousands of different options on Cheapflights for your next trip

Top 4 airlines flying from Alberta to London

Airline	Cheapest	Average	Flexibility	On-time
WestJet	Cheapest£336	Average£587	FlexibilityNo cancel fee	On-time60%	Search WestJet flights
Air Canada	Cheapest£415	Average£620	FlexibilityNo cancel fee	On-time67%	Search Air Canada flights
Lufthansa	Cheapest£417	Average£641	FlexibilityNo cancel fee	On-time76%	Search Lufthansa flights
Virgin Atlantic	Cheapest£424	Average£522	FlexibilityNo cancel fee	On-time72%	Search Virgin Atlantic flights

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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.

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Cheap flights from Alberta to London from £168

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 11/9. Fares are subject to change and may not be available on all flights or dates of travel.

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 29 August 2025.

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Good round-trip deal

Good one-way deal

Find flight deals from Alberta to London

Cheapest flights from Alberta to LondonExplore 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 29 August 2025.

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 29 August 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Alberta to London that are best for you.

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.

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?

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 29 August 2025.

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 29 August 2025.

How much does it cost for a return flight 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?

What are the most popular routes from Alberta to London?

What are the most reliable airlines from Alberta to London?

What are the cheapest flights from Alberta to London?

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

How can I find direct flights from Alberta to London?

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

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

Travelling to a place near London?

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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.

Top 4 airlines flying from Alberta to London

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How does Cheapflights help users find flights from Alberta to London?

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

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

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

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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 29 August 2025.