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

For one-way options, check prices for WestJet. According to our data, you can fly for as low as C$ 472. Users have also found prices from C$ 661 and C$ 870 on Aer Lingus and Air Transat, respectively.

In terms of precipitation, rainfall in Alberta ranges from 9.0 - 94.0 mm per month. June is typically the wettest month, when rainfall can reach 94.0 mm. January is typically the driest time to visit Alberta when rainfall is around 9.0 mm.

If weather is an important factor for your trip to Alberta, 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 -7.0 C).

What are the most popular routes from London to Alberta?

When deciding which route to take from London to Alberta consider London Heathrow - Calgary, London Gatwick - Calgary or London City - Calgary as they are the most popular.

What are the cheapest flights from London to Alberta?

Looking for the cheapest flight from London to Alberta? While on average our users pay C$ 2,077, our data indicates the cheapest price to be C$ 617. The most popular route (London Heathrow - Calgary), is priced around C$ 607.

What are the most reliable airlines from London to Alberta?

No one likes to see their flight delayed. When booking a flight from London to Alberta consider choosing Air Canada (77%), Aegean Airlines (77%) or Thai Airways (77%) as they are the most reliable in getting you off to your destination on time.

What are the most popular airlines that fly from London to Alberta?

When booking a flight from London to Alberta, you may want to consider flying on Air Canada, Delta or Lufthansa as they are the most popular for this route.

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

To save up to 35% on this flight, we recommend booking at least 47 days prior to travel. The price may fluctuate and will likely increase closer to your departure date. Users on Cheapflights have found tickets from London to Alberta from C$ 1,104 1-2 weeks out and tickets from C$ 1,410 for flights departing within the next 72 hours.

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

Flights from London to Alberta lean towards being more expensive in July. Prices are generally better when you fly from London to Alberta in November, with the cheapest ticket starting at C$ 588.

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

Yes. In addition to deals on London to Alberta flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from London to Alberta?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from London to Alberta.

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

Yes. Cheapflights offers flight deals from London to Alberta by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

C$ 472+ Flights from London to Alberta

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

Airfare is below average for this route at the moment. London to Alberta flights typically cost between C$ 1,240 and C$ 1,657 in September. The cheapest round-trip price found within the last 3 days was C$ 1,086 on Delta (11 Sep-21 Oct).

Cheap flight deals from London to Alberta

Round-trip from	C$ 966
One-way from	C$ 472
Popular in	July
Cheapest in	November
Average price	C$ 1,501
Good round-trip deal	C$ 1,584 or less
Good one-way deal	C$ 760 or less

Air Transat
14/10-19/10
2 total stops
38h 33m total
London to Alberta

Search Deals

WestJet
15/10
2 total stops
17h 35m total
London to Alberta

Search Deals

Highest demand for flights based on searches. 21% potential increase in price (C$ 416 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 3% potential price decrease (C$ 48 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in July 2025

Search Deals

Price to beat on a round-trip flight from London (LON) to Alberta.

Search Deals

Price to beat on a one-way flight from London (LON) to Alberta.

Search Deals

Find flight deals from London to Alberta

Cheapest flights from London to Alberta
Explore the most affordable flight options available from London to Alberta. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 30 July 2025.

Tue 14/1011:35 a.m.LGW - YEG

1 stop17h 48mAir Transat

Sun 19/107:00 a.m.YEG - LGW

1 stop20h 45mAir Transat

Deal found 30/7C$ 966

Thu 11/93:50 p.m.LHR - YEG

1 stop15h 50mMultiple Airlines

Thu 18/910:00 a.m.YEG - LHR

1 stop13h 35mMultiple Airlines

Deal found 27/7C$ 967

Thu 16/1012:40 p.m.LGW - YEG

1 stop15h 40mMultiple Airlines

Mon 20/101:50 p.m.YEG - LGW

1 stop13h 55mMultiple Airlines

Deal found 30/7C$ 967

Tue 7/1010:45 a.m.LGW - YEG

2 stops20h 42mWestJet

Fri 17/1010:15 p.m.YEG - LGW

1 stop28h 10mWestJet

Deal found 30/7C$ 968

Wed 15/108:40 a.m.LHR - YEG

2 stops15h 17mKLM

Mon 20/105:35 p.m.YEG - LHR

1 stop13h 15mKLM

Deal found 30/7C$ 970

Tue 14/102:10 p.m.LHR - YEG

1 stop14h 02mWestJet

Wed 22/1010:00 a.m.YEG - LHR

2 stops19h 05mWestJet

Deal found 30/7C$ 996

Mon 13/107:15 p.m.LHR - YEG

1 stop27h 30mVirgin Atlantic

Tue 21/105:35 p.m.YEG - LHR

1 stop17h 00mVirgin Atlantic

Deal found 28/7C$ 1,003

Wed 15/108:40 a.m.LCY - YEG

2 stops15h 17mKLM

Mon 20/105:35 p.m.YEG - LCY

1 stop16h 45mKLM

Deal found 30/7C$ 1,004

Tue 14/109:25 a.m.LHR - YEG

1 stop14h 09mFinnair

Tue 21/1011:36 a.m.YEG - LHR

2 stops36h 04mFinnair

Deal found 30/7C$ 1,035

Fri 12/910:50 p.m.STN - YEG

2 stops29h 32mMultiple Airlines

Fri 19/94:40 p.m.YEG - STN

2 stops14h 40mMultiple Airlines

Deal found 29/7C$ 1,040

Mon 13/107:00 p.m.LCY - YEG

1 stop27h 45mVirgin Atlantic

Tue 21/105:35 p.m.YEG - LCY

1 stop16h 45mVirgin Atlantic

Deal found 28/7C$ 1,044

Thu 11/910:00 a.m.LCY - YYC

2 stops17h 42mDelta

Tue 21/103:15 p.m.YYC - LCY

1 stop10h 35mDelta

Deal found 28/7C$ 1,086

Best flights from London to Alberta
Discover carefully curated flight deals from London to Alberta that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 30 July 2025.

Tue 14/1011:35 a.m.LGW - YEG

1 stop17h 48mAir Transat

Sun 19/107:00 a.m.YEG - LGW

1 stop20h 45mAir Transat

Deal found 30/7C$ 966

Thu 11/93:50 p.m.LHR - YEG

1 stop15h 50mMultiple Airlines

Thu 18/910:00 a.m.YEG - LHR

1 stop13h 35mMultiple Airlines

Deal found 27/7C$ 967

Tue 7/1010:45 a.m.LGW - YEG

2 stops20h 42mWestJet

Fri 17/1010:15 p.m.YEG - LGW

1 stop28h 10mWestJet

Deal found 30/7C$ 968

Wed 15/108:40 a.m.LHR - YEG

2 stops15h 17mKLM

Mon 20/105:35 p.m.YEG - LHR

1 stop13h 15mKLM

Deal found 30/7C$ 970

Mon 13/107:15 p.m.LHR - YEG

1 stop27h 30mVirgin Atlantic

Tue 21/105:35 p.m.YEG - LHR

1 stop17h 00mVirgin Atlantic

Deal found 28/7C$ 1,003

Tue 14/109:25 a.m.LHR - YEG

1 stop14h 09mFinnair

Tue 21/1011:36 a.m.YEG - LHR

2 stops36h 04mFinnair

Deal found 30/7C$ 1,035

Thu 11/910:00 a.m.LCY - YYC

2 stops17h 42mDelta

Tue 21/103:15 p.m.YYC - LCY

1 stop10h 35mDelta

Deal found 28/7C$ 1,086

Wed 3/912:00 p.m.LHR - YYC

1 stop16h 50mBritish Airways

Sun 14/91:26 p.m.YYC - LHR

1 stop14h 04mBritish Airways

Deal found 28/7C$ 1,086

Sat 4/1010:15 a.m.LHR - YYC

Nonstop8h 55mAir Canada

Fri 17/101:10 a.m.YYC - LHR

1 stop22h 20mAir Canada

Deal found 28/7C$ 1,090

Wed 22/109:25 a.m.LCY - YYC

2 stops18h 32mSWISS

Thu 30/106:10 p.m.YYC - LCY

2 stops35h 30mSWISS

Deal found 30/7C$ 1,092

Tue 25/119:30 a.m.LHR - YYC

1 stop12h 55mLufthansa

Thu 11/126:25 p.m.YYC - LHR

Nonstop8h 45mLufthansa

Deal found 29/7C$ 1,092

Tue 9/93:05 p.m.LGW - YYC

2 stops28h 00mAmerican Airlines

Fri 10/106:45 a.m.YYC - LGW

2 stops18h 25mAmerican Airlines

Deal found 29/7C$ 1,094

Direct flights from London to Alberta
Explore direct flight options from London to Alberta based on user searches, and compare prices and availability for your desired travel dates. Data last updated 30 July 2025.

Fri 3/1010:15 a.m.LHR - YYC

Nonstop8h 55mAir Canada

Sun 12/108:10 p.m.YYC - LHR

Nonstop8h 40mAir Canada

Deal found 29/7C$ 1,087

Fri 31/102:50 p.m.LHR - YYC

Nonstop9h 05mWestJet

Thu 26/310:10 p.m.YYC - LHR

Nonstop8h 40mWestJet

Deal found 29/7C$ 1,097

Sat 29/113:00 p.m.LHR - YYC

Nonstop9h 00mMultiple Airlines

Sat 6/126:25 p.m.YYC - LHR

Nonstop8h 45mMultiple Airlines

Deal found 30/7C$ 1,200

Last-minute flights from London to Alberta
Discover last-minute flight deals from London to Alberta. Data last updated 30 July 2025 and is based on user searches.

Sun 3/810:55 a.m.LHR - YYC

1 stop19h 02mVirgin Atlantic

Fri 15/87:55 a.m.YYC - LHR

1 stop18h 55mVirgin Atlantic

Deal found 30/7C$ 1,097

Tue 5/86:20 a.m.LHR - YYC

2 stops22h 37mBritish Airways

Tue 19/81:29 p.m.YYC - LHR

2 stops26h 01mBritish Airways

Deal found 29/7C$ 1,087

Tue 5/810:55 a.m.LHR - YYC

1 stop19h 02mMultiple Airlines

Wed 13/82:45 p.m.YYC - LHR

1 stop15h 25mMultiple Airlines

Deal found 29/7C$ 1,276

Wed 6/810:00 p.m.LGW - YYC

3 stops31h 17mMultiple Airlines

Tue 19/811:55 p.m.YYC - LGW

2 stops23h 25mMultiple Airlines

Deal found 28/7C$ 1,166

Wed 6/86:30 a.m.LHR - YYC

2 stops21h 25mVirgin Atlantic

Wed 13/82:45 p.m.YYC - LHR

1 stop15h 25mVirgin Atlantic

Deal found 30/7C$ 1,189

Thu 7/84:00 p.m.LHR - YYC

2 stops38h 29mFinnair

Thu 21/81:29 p.m.YYC - LHR

2 stops49h 11mFinnair

Deal found 29/7C$ 1,235

Fri 8/89:25 a.m.LHR - YYC

2 stops19h 33mAmerican Airlines

Sun 17/81:29 p.m.YYC - LHR

1 stop15h 46mAmerican Airlines

Deal found 29/7C$ 1,102

Fri 8/89:40 a.m.LHR - YYC

2 stops42h 15mAir France

Thu 4/92:45 p.m.YYC - LHR

1 stop15h 25mAir France

Deal found 30/7C$ 1,204

Fri 8/89:35 a.m.LHR - YEG

2 stops22h 03mKLM

Thu 14/86:30 p.m.YEG - LHR

2 stops57h 50mKLM

Deal found 28/7C$ 1,338

Fri 8/86:30 a.m.LHR - YEG

2 stops17h 00mDelta

Thu 14/811:15 a.m.YEG - LHR

1 stop20h 00mDelta

Deal found 28/7C$ 1,356

Sat 9/88:10 p.m.LHR - YYC

2 stops24h 36mDelta

Mon 25/86:40 a.m.YYC - LHR

1 stop23h 30mDelta

Deal found 27/7C$ 1,142

Sat 9/84:35 p.m.LHR - YYC

1 stop26h 17mKLM

Wed 20/86:40 a.m.YYC - LHR

1 stop23h 30mKLM

Deal found 29/7C$ 1,177

One-way flights from London to Alberta
Search for one-way flight options from London to Alberta. Find affordable one-way fares based on user searches. Data last updated 30 July 2025.

Wed 15/1010:45 a.m.LGW - YEG

2 stops17h 35mWestJet

Deal found 28/7C$ 472

Tue 26/88:35 p.m.LGW - YEG

2 stops27h 22mMultiple Airlines

Deal found 28/7C$ 479

Wed 15/1010:00 p.m.STN - YEG

3 stops30h 20mMultiple Airlines

Deal found 28/7C$ 483

Wed 15/102:10 p.m.LHR - YEG

1 stop12h 17mWestJet

Deal found 28/7C$ 517

Tue 30/96:45 a.m.LHR - YYC

2 stops22h 57mMultiple Airlines

Deal found 30/7C$ 635

Mon 25/82:00 p.m.LGW - YYC

2 stops55h 46mMultiple Airlines

Deal found 28/7C$ 639

Sun 24/89:55 a.m.LTN - YYC

1 stop11h 15mMultiple Airlines

Deal found 30/7C$ 641

Wed 27/88:15 a.m.STN - YYC

2 stops22h 40mMultiple Airlines

Deal found 30/7C$ 644

Mon 22/98:40 a.m.LCY - YYC

1 stop11h 30mMultiple Airlines

Deal found 30/7C$ 646

Mon 1/99:55 p.m.LTN - YEG

2 stops42h 08mMultiple Airlines

Deal found 28/7C$ 647

Thu 9/1010:45 a.m.LGW - YYC

1 stop30h 52mWestJet

Deal found 30/7C$ 648

Thu 7/86:20 a.m.LHR - YEG

3 stops25h 18mMultiple Airlines

Deal found 29/7C$ 661

Fly from

Fly to

Route

Depart

Return

Price

LondonEdmonton

LGW - YEG

LGWYEG

London Gatwick

Tue 14/10

11:35 a.m.-10:23 p.m.

1 stop17h 48m

Edmonton

Sun 19/10

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

1 stop20h 45m

C$ 966

LondonEdmonton

LHR - YEG

LHRYEG

London Heathrow

Thu 11/9

3:50 p.m.-12:40 a.m.

1 stop15h 50m

Edmonton

Thu 18/9

10:00 a.m.-6:35 a.m.

1 stop13h 35m

C$ 967

LondonEdmonton

LGW - YEG

LGWYEG

London Gatwick

Thu 16/10

12:40 p.m.-9:20 p.m.

1 stop15h 40m

Edmonton

Mon 20/10

1:50 p.m.-10:45 a.m.

1 stop13h 55m

C$ 967

LondonEdmonton

LGW - YEG

LGWYEG

London Gatwick

Tue 7/10

10:45 a.m.-12:27 a.m.

2 stops20h 42m

Edmonton

Fri 17/10

10:15 p.m.-9:25 a.m.

1 stop28h 10m

C$ 968

LondonEdmonton

LHR - YEG

LHRYEG

London Heathrow

Wed 15/10

8:40 a.m.-4:57 p.m.

2 stops15h 17m

Edmonton

Mon 20/10

5:35 p.m.-1:50 p.m.

1 stop13h 15m

C$ 970

LondonEdmonton

LHR - YEG

LHRYEG

London Heathrow

Tue 14/10

2:10 p.m.-9:12 p.m.

1 stop14h 02m

Edmonton

Wed 22/10

10:00 a.m.-12:05 p.m.

2 stops19h 05m

C$ 996

LondonEdmonton

LHR - YEG

LHRYEG

London Heathrow

Mon 13/10

7:15 p.m.-3:45 p.m.

1 stop27h 30m

Edmonton

Tue 21/10

5:35 p.m.-5:35 p.m.

1 stop17h 00m

C$ 1,003

LondonEdmonton

LCY - YEG

LCYYEG

London City

Wed 15/10

8:40 a.m.-4:57 p.m.

2 stops15h 17m

Edmonton

Mon 20/10

5:35 p.m.-5:20 p.m.

1 stop16h 45m

C$ 1,004

LondonEdmonton

LHR - YEG

LHRYEG

London Heathrow

Tue 14/10

9:25 a.m.-4:34 p.m.

1 stop14h 09m

Edmonton

Tue 21/10

11:36 a.m.-6:40 a.m.

2 stops36h 04m

C$ 1,035

LondonEdmonton

STN - YEG

STNYEG

London Stansted

Fri 12/9

10:50 p.m.-9:22 p.m.

2 stops29h 32m

Edmonton

Fri 19/9

4:40 p.m.-2:20 p.m.

2 stops14h 40m

C$ 1,040

Flights are sorted by cheapest round-trip flights first.

Deals found on 28/7

Showing 1-10 of 55 results

...

Best time to book a flight from London to Alberta

Have a flexible travel schedule? Discover the best time to fly to Alberta from London 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 London to Alberta

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

Currently, January is the cheapest month in which you can book a flight from London to Alberta (average of C$ 139). Flying from London to Alberta in July is currently the most expensive (average of C$ 263). 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 LON to AB?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from London to Alberta as you normally would.

Weekly flight availability from London to Alberta

The most flights from LON to CAAB 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).

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

Reviews of airlines servicing Alberta

Read through reviews of airlines operating flights from London to Alberta, such as Delta,KLM, andAir Transat. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Delta

8.0

Very good

7,980 reviews

Check prices

Reviews

1 / 20

6.0

Good

Colin,Sep 2024

LHR - BOS

Delta One is very poor quality seating for first class. On multiple trips pieces have come off the seat. Staff and food have been good

Delta

8.0

Very good

7,980 reviews

Delta

8.0

Very good

7,980 reviews

Check prices

Reviews

1 / 20

6.0

Good

Colin,Sep 2024

LHR - BOS

Delta One is very poor quality seating for first class. On multiple trips pieces have come off the seat. Staff and food have been good

KLM

7.8

Good

1,383 reviews

Delta

8.0

Very good

7,980 reviews

Check prices

Reviews

1 / 20

6.0

Good

Colin,Sep 2024

LHR - BOS

Delta One is very poor quality seating for first class. On multiple trips pieces have come off the seat. Staff and food have been good

Air Transat

7.7

Good

424 reviews

Delta

8.0

Very good

7,980 reviews

Check prices

Reviews

1 / 20

6.0

Good

Colin,Sep 2024

LHR - BOS

Delta One is very poor quality seating for first class. On multiple trips pieces have come off the seat. Staff and food have been good

LOT

7.6

Good

1,105 reviews

Delta

8.0

Very good

7,980 reviews

Check prices

Reviews

1 / 20

6.0

Good

Colin,Sep 2024

LHR - BOS

Delta One is very poor quality seating for first class. On multiple trips pieces have come off the seat. Staff and food have been good

Finnair

7.6

Good

1,316 reviews

Delta

8.0

Very good

7,980 reviews

Check prices

Reviews

1 / 20

6.0

Good

Colin,Sep 2024

LHR - BOS

Delta One is very poor quality seating for first class. On multiple trips pieces have come off the seat. Staff and food have been good

Related info for your journey

What are the cheapest airlines to fly from London to Alberta one-way?
For one-way options, check prices for WestJet. According to our data, you can fly for as low as C$ 472. Users have also found prices from C$ 661 and C$ 870 on Aer Lingus and Air Transat, respectively.
What are the most popular routes from London to Alberta?
When deciding which route to take from London to Alberta consider London Heathrow - Calgary, London Gatwick - Calgary or London City - Calgary as they are the most popular.
What are the most reliable airlines from London to Alberta?
No one likes to see their flight delayed. When booking a flight from London to Alberta consider choosing Air Canada (77%), Aegean Airlines (77%) or Thai Airways (77%) as they are the most reliable in getting you off to your destination on time.
What are the cheapest flights from London to Alberta?
Looking for the cheapest flight from London to Alberta? While on average our users pay C$ 2,077, our data indicates the cheapest price to be C$ 617. The most popular route (London Heathrow - Calgary), is priced around C$ 607.
Can I find deals for flights from London to Alberta that include hotel bookings?
Yes. In addition to deals on London to Alberta flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from London to Alberta?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from London to Alberta.
Can I find deals for business class flights from London to Alberta?
Yes. Cheapflights offers flight deals from London to Alberta 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 London to Alberta?
Currently, January is the cheapest month in which you can book a flight from London to Alberta (average of C$ 139). Flying from London to Alberta in July is currently the most expensive (average of C$ 263). 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

Browse thousands of different options on Cheapflights for your next trip

Alternative routes for London to Alberta

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Heathrow to Pearson Intl flights

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Gatwick to Ottawa flights

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Southend to Pierre Elliott Trudeau Intl flights

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Heathrow to London flights

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Gatwick to Québec City flights

Heathrow to Québec City flights

Manchester to Pierre Elliott Trudeau Intl flights

Complete your trip

Alberta car rentals

Calgary Airport car rentals

Edmonton Airport car rentals

Fort Mcmurray Airport car rentals

Lethbridge Airport car rentals

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Direct flights to Canada

Top 6 airlines flying from London to Alberta

Airline	Cheapest	Average	Flexibility	On-time
WestJet	CheapestC$ 649	AverageC$ 1,179	FlexibilityNo cancel fee	On-time60%	Search WestJet flights
Lufthansa	CheapestC$ 683	AverageC$ 1,368	FlexibilityNo cancel fee	On-time76%	Search Lufthansa flights
Air Transat	CheapestC$ 763	AverageC$ 1,193	FlexibilityNo cancel fee	On-time50%	Search Air Transat flights
Air Canada	CheapestC$ 789	AverageC$ 1,395	FlexibilityNo cancel fee	On-time67%	Search Air Canada flights
Delta	CheapestC$ 1,073	AverageC$ 1,481	FlexibilityNo cancel fee	On-timeN/A	Search Delta flights
KLM	CheapestC$ 1,094	AverageC$ 1,338	FlexibilityNo cancel fee	On-time75%	Search KLM flights

Fly with Cheapflights

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

Cheapflights makes it easy to find London to Alberta flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

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

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Alberta from London.

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

Yes, we can. To see specific flights from London to Alberta with no change fees, users can toggle flexible booking options after using the search form above to find flights.

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

Of course! You can now track prices for flights from London to Alberta 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 London to Alberta from C$ 472

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 15/10. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from London to Alberta

Keep the following information in mind while searching for London to Alberta flight deals. Data was last updated 30 July 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 London to Alberta

Cheapest flights from London to AlbertaExplore the most affordable flight options available from London to Alberta. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 30 July 2025.

Explore the most affordable flight options available from London to Alberta. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 30 July 2025.

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

Best time to book a flight from London to Alberta

Have a flexible travel schedule? Discover the best time to fly to Alberta from London with our price prediction graph.

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Everything you need to know about your flight from London to Alberta

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

What is the cheapest time of day to fly from LON to AB?

Find hourly flight availability from London to Alberta. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 30 July 2025.

Weekly flight availability from London to Alberta

Explore weekly flight availability from London to Alberta. 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 30 July 2025.

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

Reviews of airlines servicing Alberta

Read through reviews of airlines operating flights from London to Alberta, such as Delta,KLM, andAir Transat. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from London to Alberta. 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 London to Alberta one-way?

What are the most popular routes from London to Alberta?

What are the most reliable airlines from London to Alberta?

What are the cheapest flights from London to Alberta?

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

How can I find direct flights from London to Alberta?

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

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

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Alternative routes for London to Alberta

See prices for flight routes from nearby airports that may be better suited for you.

Top 6 airlines flying from London to Alberta

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Cheapest flights from London to Alberta
Explore the most affordable flight options available from London to Alberta. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 30 July 2025.