C$ 381 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 2/3. 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

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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

Sat, 28 Feb - Tue, 10 Mar
WestJet Logo
2:50 p.m. - 4:40 p.m.
LHR
-
YYC
8h 50mdirect
WestJet Logo
10:10 p.m. - 12:50 p.m.
YYC
-
LHR
8h 40mdirect
C$ 605WestJet
Sun, 1 Mar - Sat, 7 Mar
WestJet Logo
2:50 p.m. - 4:40 p.m.
LHR
-
YYC
8h 50mdirect
WestJet Logo
9:10 p.m. - 12:50 p.m.
YYC
-
LHR
8h 40mdirect
C$ 609WestJet
Tue, 3 Mar - Tue, 3 Mar
WestJet Logo
2:50 p.m. - 4:40 p.m.
LHR
-
YYC
8h 50mdirect
WestJet Logo
9:10 p.m. - 12:50 p.m.
YYC
-
LHR
8h 40mdirect
C$ 626WestJet
Fri, 27 Feb - Tue, 10 Mar
WestJet Logo
2:50 p.m. - 4:40 p.m.
LHR
-
YYC
8h 50mdirect
WestJet Logo
10:10 p.m. - 12:50 p.m.
YYC
-
LHR
8h 40mdirect
C$ 632WestJet
Fri, 27 Feb - Mon, 2 Mar
WestJet Logo
2:50 p.m. - 4:40 p.m.
LHR
-
YYC
8h 50mdirect
WestJet Logo
9:10 p.m. - 12:50 p.m.
YYC
-
LHR
8h 40mdirect
C$ 641WestJet
Mon, 2 Mar - Sat, 7 Mar
WestJet Logo
2:50 p.m. - 4:40 p.m.
LHR
-
YYC
8h 50mdirect
WestJet Logo
9:10 p.m. - 12:50 p.m.
YYC
-
LHR
8h 40mdirect
C$ 643WestJet
Mon, 9 Mar - Tue, 24 Mar
WestJet Logo
2:50 p.m. - 5:40 p.m.
LHR
-
YYC
8h 50mdirect
WestJet Logo
10:10 p.m. - 12:50 p.m.
YYC
-
LHR
8h 40mdirect
C$ 726WestJet
Wed, 4 Mar - Sun, 8 Mar
WestJet Logo
2:50 p.m. - 4:40 p.m.
LHR
-
YYC
8h 50mdirect
WestJet Logo
10:10 p.m. - 12:50 p.m.
YYC
-
LHR
8h 40mdirect
C$ 768WestJet
Wed, 11 Mar - Wed, 18 Mar
Multiple Airlines Logo
12:15 p.m. - 12:20 a.m.
LHR
-
YEG
18h 05m
2 stops
Multiple Airlines Logo
7:25 a.m. - 7:30 p.m.
YEG
-
LHR
30h 05m
2 stops
C$ 881Multiple Airlines
Wed, 11 Mar - Sun, 31 May
Multiple Airlines Logo
2:50 p.m. - 5:17 p.m.
LHR
-
YEG
32h 27m
1 stop
Multiple Airlines Logo
4:30 p.m. - 6:00 p.m.
YEG
-
LHR
18h 30m
2 stops
C$ 908Multiple Airlines
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$ 564 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$ 564.

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$ 1,186, 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$ 667 (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$ 1,496 and C$ 1,417 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, Sunday 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 2 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$ 381
Best time to beat the crowds (22% less expensive on average)
Most popular time to fly (25% more expensive on average)
Flight from London Heathrow Airport to Edmonton

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.

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

    The cheapest time of day to fly to Alberta is generally in the evening, when round-trip flights cost C$ 837 on average. Morning departures are around 79% 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$ 1,500.

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$ 474 one-way - C$ 579 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.
7.9
DeltaOverall score based on 8200 reviews
8.1Boarding
8.5Crew
7.2Food
7.9Comfort
7.8Entertainment
Airline reviews

Only freetext wifi was available in flight; browsing WiFi required payment. Since the seats had no in flight entertainment, Delta should revisit this policy on this longer flight.

6.0 GoodEmily, Feb 2026
ATL - DAL
Read more Delta reviews

Only freetext wifi was available in flight; browsing WiFi required payment. Since the seats had no in flight entertainment, Delta should revisit this policy on this longer flight.

delta last minute gave me a boarding pass for a different flight with no confirmation that they were changing it

I upgraded to first. Quick and easy boarding. Comfortable seat with power and a nice IPA.

Delta flight Delay for ,more that two hours i.e original flight was 6.30 PM and it starts at 8.45 PM, When we connect Delta team for meal vouchers as it is late arrival in designation,But we did not get it as per delta policy , which is not good for mid night arrival,

Inexperienced boarding crew allowed too many bags on to a full flight and delayed takeoff causing a missed connection and unplanned overnight stay. There was a hotel at the airport but Delta would not pay for it offering only to shuttle me to an area hotel. Never even offerred so much as an apology by anyone working for Delta.

Flight was operated by Virgin Atlantic and it was up to their usual high standard. Minor grips about some issues, but they are really first world issues and as a whole, was an excellent flight.

I paid for a business class ticket on Delta. It was sourced to Virgin Atlantic. They changed out the aircraft which had fewer upper class tickets. Even though I'd checked into the lounge, was receiving alerts via kayak about the delay and changes; no one informed me that the seat would be changed - until I attempted to board and was told that I would have an economy seat or they could search to put me on another airline. Even the flight crew were informed of this change (10 passengers were bumped out of Upper Class) around 2 pm (1400) time. Hours would have helped to consider alternatives instead of making a last minute change. There needs to be compensation from both Delta and Virgin given this change in service/experience.

Original flight was cancelled and when i was rebooked by the airline, they couldn't seat me in the same type of seat as I had originally booked (went from window/aisle to middle/middle and one was a bulkhead seat, and other wasn't in the same class)

The ticket agents in West Palm Beach on Friday afternoon Nov. 7th were incredible in getting us on an earlier plane to Atlanta during the government shutdown. Had the taken our original flight we would have missed our connection. She did this on her own, We didn't even have to ask, and she did it all with a smile and showing genuine concern that we would be taken care of. We are very grateful and thankful. We fly often, and now we will be sure to fly Delta.

The flight was an hour and a half late departing which was inconvenient

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.

Over 1 Hr delay. No APU so no AC on ground. Plane was hot during boarding and then they closed the doors over 20 minutes before engine start so interior of plane was steamy hot and stuffy. Could have been helped by opening doors until ready to depart.

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

The gate personnel and flight attendants were all friendly and diligent. The poor attendants from London to Calgary were 2 colleagues short, as one of their team broke her leg on the way to work, and the other stayed with the invited colleague. I felt bad for the crew, but they did a great job regardless.

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

Just the stress of possible cancellations on flights from Air Canada, but all went as planned and everything was perfect! Thank you

It was good to receive a card for my birthday

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

Hard to use tables and TV screens interfere with the enjoyment of flight experience. Other than that it was a smooth and comfortable ride and we were well taken care of.

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

Information on your arrival and departure airports