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Cheap flights from Alberta to London from C$ 282

YYC — LON
17 Oct — 24 Oct1
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

Tue 3/117:30 p.m. -
1 stop31h 50m
Mon 23/118:00 a.m. -
1 stop14h 50m
Deal found 17/9C$ 805
Sun 1/117:30 p.m. -
1 stop12h 05m
Sun 8/113:55 p.m. -
1 stop30h 55m
Deal found 17/9C$ 807
Tue 1/127:30 p.m. -
1 stop11h 20m
Tue 8/125:45 p.m. -
1 stop29h 05m
Deal found 17/9C$ 807
Thu 22/108:00 a.m. -
1 stop18h 50m
Thu 29/1011:40 a.m. -
1 stop16h 45m
Deal found 17/9C$ 810
Thu 26/117:30 p.m. -
1 stop14h 45m
Wed 9/127:10 a.m. -
1 stop15h 40m
Deal found 17/9C$ 810
Mon 5/107:55 p.m. -
1 stop12h 50m
Mon 9/117:20 a.m. -
1 stop15h 30m
Deal found 16/9C$ 810
Sat 7/117:30 a.m. -
1 stop19h 15m
Tue 17/1111:40 a.m. -
1 stop32h 10m
Deal found 17/9C$ 814
Sat 31/107:30 p.m. -
1 stop29h 50m
Mon 30/118:00 a.m. -
1 stop14h 50m
Deal found 17/9C$ 816
Mon 5/107:55 p.m. -
1 stop15h 00m
Mon 9/117:00 a.m. -
1 stop15h 50m
Deal found 16/9C$ 817
Wed 28/1010:10 p.m. -
Nonstop8h 40m
Sat 7/112:50 p.m. -
Nonstop9h 55m
Deal found 16/9C$ 819
Mon 2/117:30 p.m. -
1 stop14h 10m
Sun 22/117:45 a.m. -
1 stop15h 05m
Deal found 17/9C$ 820
Sun 1/117:30 p.m. -
1 stop32h 05m
Sun 8/116:40 p.m. -
1 stop28h 10m
Deal found 17/9C$ 820

Find flight deals from Alberta to London

Round-trip from

C$ 805

One-way from

C$ 282

Popular in

August

Cheapest in

January

Average price

C$ 1,323

Good round-trip deal

C$ 896 or less

Good one-way deal

C$ 431 or less
3/11-23/11
  • 3/11-23/11
  • 2 total stops
  • 46h 40m total
  • Alberta to London
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WestJet
  • WestJet
  • 2/2-31/12
  • 1 total stop
  • 22h 50m total
  • Alberta to London
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Highest demand for flights based on searches. 20% potential increase in price (C$ 410 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease (C$ 46 potential savings vs. average RT price).
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Average for round-trip flights in September 2026
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Price to beat on a round-trip flight from Alberta to London (LON).
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Price to beat on a one-way flight from Alberta to London (LON).
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Cheapflights Fare Finder

 
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 Calgary - STN London Stansted

YYCSTN

Calgary

Thu 22/10

7:55 p.m.-11:20 p.m.

1 stop20h 25m

London Stansted

Wed 31/12

12:00 a.m.-4:00 p.m.

Nonstop0h 00m

C$ 339

CalgaryLondon

YYC Calgary - STN London Stansted

YYCSTN

Calgary

Mon 12/10

7:00 p.m.-7:40 a.m.

1 stop29h 40m

London Stansted

Wed 31/12

12:00 a.m.-4:00 p.m.

Nonstop0h 00m

C$ 347

CalgaryLondon

YYC Calgary - LGW London Gatwick

YYCLGW

Calgary

Fri 23/10

7:00 p.m.-5:25 p.m.

1 stop15h 25m

London Gatwick

Wed 31/12

12:00 a.m.-4:00 p.m.

Nonstop0h 00m

C$ 354

EdmontonLondon

YEG Edmonton - LGW London Gatwick

YEGLGW

Edmonton

Mon 19/10

9:15 a.m.-8:05 p.m.

3 stops27h 50m

London Gatwick

Wed 31/12

12:00 a.m.-4:00 p.m.

Nonstop0h 00m

C$ 358

EdmontonLondon

YEG Edmonton - STN London Stansted

YEGSTN

Edmonton

Fri 23/10

6:40 p.m.-8:50 a.m.

3 stops55h 10m

London Stansted

Wed 31/12

12:00 a.m.-4:00 p.m.

Nonstop0h 00m

C$ 358

CalgaryLondon

YYC Calgary - LTN London Luton

YYCLTN

Calgary

Sat 17/10

7:55 p.m.-11:00 a.m.

2 stops32h 05m

London Luton

Wed 31/12

12:00 a.m.-4:00 p.m.

Nonstop0h 00m

C$ 361

EdmontonLondon

YEG Edmonton - LGW London Gatwick

YEGLGW

Edmonton

Fri 16/10

6:40 p.m.-12:45 p.m.

3 stops59h 05m

London Gatwick

Wed 31/12

12:00 a.m.-4:00 p.m.

Nonstop0h 00m

C$ 364

CalgaryLondon

YYC Calgary - STN London Stansted

YYCSTN

Calgary

Tue 20/10

7:00 p.m.-11:50 p.m.

2 stops21h 50m

London Stansted

Wed 31/12

12:00 a.m.-4:00 p.m.

Nonstop0h 00m

C$ 368

CalgaryLondon

YYC Calgary - STN London Stansted

YYCSTN

Calgary

Sun 25/10

7:30 p.m.-11:15 p.m.

2 stops45h 45m

London Stansted

Wed 31/12

12:00 a.m.-4:00 p.m.

Nonstop0h 00m

C$ 371

CalgaryLondon

YYC Calgary - SEN London Southend

YYCSEN

Calgary

Thu 5/11

7:30 p.m.-5:15 p.m.

1 stop14h 45m

London Southend

Wed 31/12

12:00 a.m.-4:00 p.m.

Nonstop0h 00m

C$ 375

Flights are sorted by cheapest round-trip flights first.

Deals found on 16/9

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

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$ 798). Flying from Alberta to London in August is currently the most expensive (average of C$ 1,453). 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 (13 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (12 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$ 1,155 and C$ 1,459 in November.
The cheapest round-trip price found within the last 5 days was C$ 805 on Multiple Airlines (3 Nov-23 Nov).

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

The best time to book flights from Alberta to London is 15 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

  • How long is the flight from Alberta to London?

    Airlines like Air Transat, KLM, and United Airlines fly from Alberta to London in about 16h 25m. The time it takes to get you to your destination can typically vary by up to 7h 48m. Alberta and London are separated by a distance of 7009 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$ 213. Users have also found prices from C$ 329 and C$ 483 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 Air Canada (90%), Austrian Airlines (90%) or Egyptair (90%) 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$ 290. While the most popular route (Calgary - London Heathrow) can be booked for C$ 717 on average, our data indicates C$ 2,845 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$ 798). Flying from Alberta to London in August is currently the most expensive (average of C$ 1,453). 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
Wembley
Watford
High Wycombe

Browse thousands of different options on Cheapflights for your next trip

Alternative routes for Alberta to London

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Top 9 airlines flying from Alberta to London

AirlineCheapestAverageFlexibilityOn-time
KLMCheapestC$ 571AverageC$ 900FlexibilityNo cancel feeOn-time75%
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WestJetCheapestC$ 609AverageC$ 1,175FlexibilityNo cancel feeOn-time60%
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Virgin AtlanticCheapestC$ 701AverageC$ 863FlexibilityNo cancel feeOn-time72%
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LufthansaCheapestC$ 752AverageC$ 1,437FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
Air CanadaCheapestC$ 759AverageC$ 1,233FlexibilityNo cancel feeOn-time67%
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United AirlinesCheapestC$ 820AverageC$ 1,010FlexibilityNo cancel feeOn-time69%
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Air TransatCheapestC$ 857AverageC$ 1,258FlexibilityNo cancel feeOn-time50%
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British AirwaysCheapestC$ 896AverageC$ 1,179FlexibilityNo cancel feeOn-time70%
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Porter AirlinesCheapestC$ 933AverageC$ 989FlexibilityNo cancel feeOn-time52%
Search Porter Airlines flights

Fly with Cheapflights

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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