C$ 392 Find Cheap Flights from London to Alberta

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from London to Alberta departing on 16/3. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Alberta

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from London to Alberta.
These are the airlines KAYAK users have selected most often from within our search results in flight searches from London to Alberta.
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Flight Deals

Cheap Flights from London to Alberta

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from London to Alberta that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from London to Alberta

Fri, 17 Apr - Sat, 18 Apr
Air Canada Logo
3:05 p.m. - 11:21 a.m.
LHR
-
YYC
27h 16m
1 stop
Air Canada Logo
3:22 p.m. - 11:10 a.m.
YYC
-
LHR
36h 48m
1 stop
C$ 795Air Canada
Sat, 18 Apr - Mon, 20 Apr
Air Canada Logo
4:15 p.m. - 12:19 p.m.
LHR
-
YYC
27h 04m
1 stop
Air Canada Logo
9:00 a.m. - 6:30 a.m.
YYC
-
LHR
14h 30m
1 stop
C$ 821Air Canada
Sat, 18 Apr - Mon, 20 Apr
Air Canada Logo
4:15 p.m. - 12:19 p.m.
LHR
-
YYC
27h 04m
1 stop
Air Canada Logo
6:00 a.m. - 6:30 a.m.
YYC
-
LHR
17h 30m
2 stops
C$ 825Air Canada
Sat, 25 Apr - Sat, 25 Apr
Air Canada Logo
10:15 a.m. - 12:50 p.m.
LHR
-
YYC
9h 35mdirect
Air Canada Logo
3:22 p.m. - 11:10 a.m.
YYC
-
LHR
36h 48m
1 stop
C$ 836Air Canada
Sat, 25 Apr - Sat, 25 Apr
Air Canada Logo
10:15 a.m. - 12:50 p.m.
LHR
-
YYC
9h 35mdirect
Air Canada Logo
3:22 p.m. - 11:10 a.m.
YYC
-
LHR
36h 48m
1 stop
C$ 839Air Canada
Tue, 28 Apr - Sun, 10 May
Multiple Airlines Logo
6:20 a.m. - 6:30 p.m.
LHR
-
YEG
19h 10m
2 stops
Multiple Airlines Logo
9:30 p.m. - 12:05 p.m.
YEG
-
LHR
31h 35m
1 stop
C$ 877Multiple Airlines
Tue, 28 Apr - Sun, 10 May
WestJet Logo
2:10 p.m. - 6:30 p.m.
LHR
-
YEG
11h 20m
1 stop
WestJet Logo
9:30 p.m. - 12:05 p.m.
YEG
-
LHR
31h 35m
1 stop
C$ 984WestJet
Sat, 25 Apr - Fri, 5 Jun
WestJet Logo
2:10 p.m. - 7:31 p.m.
LHR
-
YEG
12h 21m
1 stop
WestJet Logo
9:30 p.m. - 12:05 p.m.
YEG
-
LHR
31h 35m
1 stop
C$ 1,005WestJet
Sat, 25 Apr - Tue, 2 Jun
WestJet Logo
2:10 p.m. - 7:31 p.m.
LHR
-
YEG
12h 21m
1 stop
WestJet Logo
6:40 p.m. - 12:05 p.m.
YEG
-
LHR
10h 25m
1 stop
C$ 1,008WestJet
Mon, 27 Apr - Fri, 5 Jun
WestJet Logo
1:55 p.m. - 6:30 p.m.
LHR
-
YEG
11h 35m
1 stop
WestJet Logo
9:30 p.m. - 12:05 p.m.
YEG
-
LHR
31h 35m
1 stop
C$ 1,010WestJet
Booking Insights

KAYAK's insights & trends for London to Alberta flights

Get data-powered insights and trends into flights from London to Alberta to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest London Heathrow Airport to Alberta flight route?

Data is based on round-trip flight searches on KAYAK over the past month.

The cheapest ticket to Alberta from London Heathrow Airport found in the last 72 hours was to Calgary, at C$ 783 round-trip. The most popular route is from London Heathrow Airport (LHR) to Calgary (YYC), and the cheapest round-trip airline ticket found on this route in the last 72 hours was C$ 783.

What is the cheapest time of day to fly to Alberta?

The average price for all round-trip flights from London Heathrow Airport to Alberta depending on the time of departure, clicked by users on KAYAK in the last 2 weeks.

The cheapest time of day to fly to Alberta is generally in the evening, when round-trip flights cost C$ 845 on average. Morning departures are around 78% more expensive than evening flights, on average. The most expensive time of day to fly to Alberta is generally in the morning, which is peak travel time and where the average cost of a ticket is C$ 1,505.

Can I save money by flying with a layover from London Heathrow Airport to Alberta?

The average round-trip price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.

No, with an average price for the route of C$ 1,295, prices are generally cheapest when you fly direct.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from London Heathrow Airport to Alberta, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from London Heathrow Airport to Alberta is February, when tickets cost C$ 646 (return) on average. On the other hand, the most expensive months are July and August, when the average cost of round-trip tickets is C$ 1,483 and C$ 1,419 respectively.

What’s the cheapest day of the week to fly from London to Alberta?

The average price of all round-trip flights from London Heathrow Airport to Alberta clicked on KAYAK for each day over the last 12 months.

If your flying dates are flexible, you should consider flying to Alberta on a Friday, as we generally find the cheapest rates on that day for this route. On the other hand, Thursday is the most expensive day to fly from London to Alberta. For your return ticket, we recommend flying on a Sunday and avoiding Fridays for the best deals.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from London Heathrow Airport to Alberta, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below-average price on a flight from London Heathrow Airport to Alberta, you should book around 3 weeks before departure, which saves you about 12% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 15 weeks before departure.

Good to know

Low seasonJanuary
Cheapest flightC$ 403
Best time to beat the crowds (26% less expensive on average)
Most popular time to fly (24% more expensive on average)
Flight from London Heathrow Airport to Calgary

FAQs - booking Alberta flights

  • How does KAYAK find such low prices on flights from London to Alberta?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from London to Alberta.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from London to Alberta?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from London to Alberta is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights from London to Alberta?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from London to Alberta with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from London to Alberta?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from London to Alberta up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Top tips for finding cheap flights to Alberta

  • Looking for a cheap flight? 25% of our users found tickets from London to the following destinations at these prices or less: Calgary C$ 495 one-way - C$ 958 round-trip

Reviews of the top 5 airlines flying from London to Alberta

 
See real verified KAYAK customer reviews for airlines flying from London to Alberta. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from London to Alberta? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.8
KLMOverall score based on 1468 reviews
7.8Boarding
7.3Food
8.4Crew
7.6Comfort
7.1Entertainment
Airline reviews

It was really nice journey i personally recommend klm flight

10.0 Excellentsmit, Mar 2026
AMD - BLR
Read more KLM reviews

It was really nice journey i personally recommend klm flight

Empty seats next to me - wish it had been for a longer flight!!

I’m grateful for the KLM Air France shuttle bus service to Ottawa. However due to construction and other issues related to the chaotic Uber pickup system at YUL, it’s a challenge to find the Kelios bus service to Ottawa. The signs are not clear or even available. No staff to guide passengers. It’s a stressful experience.

Flight was on time, staff are friendly and helpful onboard.

Delay and had to run between flight to get my connection due to this delay but besides that the overall experience was ok. I arrived with just an hour of delay.

At the airport, terrible, I do not want to even remember it. It was too humiliating for a business class passenger.

Flight was ok but lack of communication cost me to literally beg to be put on another flight as connecting flight had departed

They forgot to serve food and the crew was very unfriendly. Never experienced such a bad KLM flight. Usually fly from Toronto. New York was different.

Couldn’t get boarding pass in SLC even with help from a redcoat, so had to find a desk in AMS to get boarding pass. Technical problems so not sure why. Very inconvenient. The KLM app is not as user friendly as most apps. Also had to wait almost an hour on the tarmac for a fuel truck, which caused us to miss a connecting bus in LUX.

The immigration hall in Amsterdam was understaffed, so passport checking was slower than it should be for a major airport. They need to get the automatic readers up and running for non EU passport holders. Waiting in line after a long flight feels a bit abusive.

My seat 3G did not go down fully and the buttons were not working properly

Food has been disappointing in both legs of flight to india

Great staff great experience, made a 2 hour delay very bearable

Great staff, great experience, made a 2 hour delay very bearable

Food was the worst I’ve had on a VA flight. Normally it’s a lot better

I was my pleasure to fly virgin on my birthday for my first solo trip ever 🫶🏼

These are one of the older seat arrangements facing away from the windows! Not particularly convenient sets. No storage spaces. NO COAT HANGING HOOKS. Inconvenient business class seat compared to any other airlines of similar class. Staff are excellent! Extremely professional, friendly. Food is good too.

Overall, flight was excellent but check in was very slow for Premium Economy. Economy queue was shorter but we weren't allowed to use it.

The staff was not very polite but the flight was very very nice and comfortable and the entertainment was great

Great crew - old style upper class seats on the older fleet now feels dated

Flight was delayed by 3/4 of an hour. Overall flight was good.

No kiosk to help pre boarding unlike other airlines, still lost the luggage despite its own crew/TSA or security tagging it, poor handling of lost luggage and possibly compensation is likely poor too.

No pre boarding kiosk to check in, baggage claim detected luggage didn’t leave the airport, poorly managed recovery of lost luggage, and blame lost tag from conveyor to TSA/security, very poor from TSA/security check to delivery, crucial if compensation will go thru and will likely wait for months unlike United,

Waited at airport from 10 am till 4 pm and no flight due to fog. Ugh.

Plane was one hour late. Hardly any space for our carry-ons. Stressful to catch connections.

Plane seating was uncomfortable, very tight fitting for someone my height, did not recline and overall un enjoyable

No food, water, snacks.”beverages”. This was on Christmas Day. Upgrading cost $100, for what exactly?

Overall service is good. Just thought foods need to upgrade for economy class

No communication from Kayak or West Jet. Booked extra flights, flights cancelled, no one answers calls. Will be disputing charges.

Leg room is a problem the plane was dirty and there were no movies available on the app

Our original flight was cancelled due to mechanical reasons. This cancellation caused us to miss our connection and we were not able to get another flight for 3 days and then needed to make an extra connection to get there. Air Canada did not rebook our flight for us, it took several hours of talking with staff in the airport and making phone calls to get the flights rebooked. We never received a voucher for our hotel and meals while we were waiting for our next flight and it was only after talking to several staff that we were provided some general information about how we could be reimbursed. We tried entering our ticket information in the website provided, but it did not recognize our flight information. When we asked someone on the phone about this they said we'd need to contact the customer relations department, but that it's not possible to reach them on the phone. I don't understand what company would have a customer relations department that you can't talk to. We spent about $1,000 for hotels and meals for our family while waiting for a flight home and I'm not confident we will ever get reimbursed for this. I understand that mechanical issues can happen to any airline, but this is the 4th time that this has happened to my wife and I on Air Canada and we have only flown Air Canada about 8 times, so this is not a good track record. Also, when we did finally get a flight home (which was also delayed due to mechanical problems), we were told we couldn't bring a standard carry on even though the information on our ticket clearly indicated that we could bring a carry on bag. The staff at the gate were not understanding about this situation.

It was very cold in the beginning; then I asked stewardess to do something about that, and she did something, so for the rest of the flight the temperature was closer to normal. It is typical: by some reason the pilots or whoever is in charge make the cod in the cabin unbearable. The seat is better than on WestJet or Flair, but is is very tight. No leg room.

Terrible, luggage’s with b/p and diabetes meds including insulin and ozempic. I’ve in them had dissolved and rendered useless

It was good, seating was a little tight apart from that all was well.

I liked the flight but the check in was horrendous. I have booked with you before but not ever had to pay extra for luggage, it was not clear on booking, I didn't know there was different categories of economy that meant different allowances. So was alarmed when we had to pay a further £120 at the check-in at a point of not changing.

We were happy with the service and cost of checking a bag

I wish they gave the earphones earlier rather than when we are already in flight.

Very nice staff members are very nice and friendly helpful

We were a little late pushing back ,but arrived a head of time.

The internet connection was perfect, and the updated entertainment systems that allow me to connect my Bluetooth earbuds was excellent

The flight was delayed 7 hours and we were given 10 euros vouchers. This is ridiculous. The crew was not nice at all, they just did their job with serving food and drinks. Did not even apologize for the delay!!!!

Flight map did not work. Crew was great, food was good, plane took off on time and landed early. That's all I can ask.

Paid for exit row at the back of the plane. Window seat with lots of leg space. Food was inedible (as usual). Brought my own.

Missed flight. Requested assistance for my father and he did not receive it in Paris.

Business Class was very comfortable and the food and service was top notch.

The crew was very nice. The equipment on the 747 felt old.

As expected. Would have appreciated a 3-day headsup reminder as a reassurance that all is well.

Poor food on flight between Toronto and Stockholm Airport Toronto too crowded

The plane was late (as was my flight out from Birmingham the day before)

Business Class Configuration was excellent- private and comfortable. Crew and service were excellent. I really appreciate Air Canada cabin pressurization equal to an altitude of 8,000ft. Upon landing, I felt more alert and refreshed than typical for international flights

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

Information on your arrival and departure airports