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Cheap flights from Alberta to London from C$ 228

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Alberta to London departing on 10/2. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Alberta to London

Cheap round-trip flights

Enter your travel dates to find the best prices.
WestJet Logo
9:10 p.m. - 12:50 p.m.
YYC
-
LHR
8h 40mdirect
WestJet Logo
2:50 p.m. - 4:40 p.m.
LHR
-
YYC
8h 50mdirect
C$ 608WestJet
Sun, 15 Feb - Sat, 21 Feb
WestJet Logo
9:10 p.m. - 12:50 p.m.
YYC
-
LHR
8h 40mdirect
WestJet Logo
2:50 p.m. - 4:40 p.m.
LHR
-
YYC
8h 50mdirect
C$ 609WestJet
Fri, 30 Jan - Sun, 8 Feb
WestJet Logo
9:10 p.m. - 12:50 p.m.
YYC
-
LHR
8h 40mdirect
WestJet Logo
2:50 p.m. - 4:40 p.m.
LHR
-
YYC
8h 50mdirect
C$ 612WestJet
Sun, 15 Feb - Sat, 21 Feb
WestJet Logo
9:10 p.m. - 12:50 p.m.
YYC
-
LHR
8h 40mdirect
WestJet Logo
2:50 p.m. - 4:40 p.m.
LHR
-
YYC
8h 50mdirect
C$ 613WestJet
Sun, 15 Feb - Fri, 20 Feb
Multiple Airlines Logo
9:10 p.m. - 12:50 p.m.
YYC
-
LHR
8h 40mdirect
Multiple Airlines Logo
3:15 p.m. - 3:45 p.m.
LHR
-
YYC
31h 30m1 stop
C$ 626Multiple Airlines
Tue, 27 Jan - Tue, 3 Feb
WestJet Logo
9:10 p.m. - 12:50 p.m.
YYC
-
LHR
8h 40mdirect
WestJet Logo
2:50 p.m. - 4:40 p.m.
LHR
-
YYC
8h 50mdirect
C$ 632WestJet
Mon, 9 Feb - Mon, 16 Feb
Multiple Airlines Logo
9:10 p.m. - 12:50 p.m.
YYC
-
LHR
8h 40mdirect
Multiple Airlines Logo
3:15 p.m. - 3:45 p.m.
LHR
-
YYC
31h 30m1 stop
C$ 639Multiple Airlines
Mon, 16 Feb - Thu, 26 Feb
United Airlines Logo
6:05 a.m. - 11:35 a.m.
YQU
-
LHR
22h 30m2 stops
United Airlines Logo
2:50 p.m. - 5:45 p.m.
LHR
-
YQU
33h 55m2 stops
C$ 995United Airlines
Wed, 15 Apr - Mon, 27 Apr
Air Canada Logo
2:15 p.m. - 9:20 a.m.
YMM
-
LHR
36h 05m2 stops
Air Canada Logo
1:45 p.m. - 12:02 a.m.
LHR
-
YMM
41h 17m2 stops
C$ 1,013Air Canada
Sat, 24 Jan - Mon, 16 Feb
Air Canada Logo
2:15 p.m. - 9:20 a.m.
YMM
-
LHR
36h 05m2 stops
Air Canada Logo
2:30 p.m. - 6:31 p.m.
LHR
-
YMM
35h 01m1 stop
C$ 1,025Air Canada
Sat, 24 Jan - Mon, 16 Feb

WestJet flights from Alberta to London Heathrow Airport

Our best WestJet deals on Alberta to London Heathrow Airport flight tickets
WestJet
15 Feb
YYC9:10 p.m.Calgary
8h 40m
LHR12:50 p.m.London Heathrow
21 Feb
LHR2:50 p.m.London Heathrow
8h 50m
YYC4:40 p.m.Calgary
C$ 608
WestJet
18 Jan
YYC9:10 p.m.Calgary
8h 40m
LHR12:50 p.m.London Heathrow
25 Jan
LHR2:50 p.m.London Heathrow
9h 05m
YYC4:55 p.m.Calgary
C$ 609
WestJet
15 Feb
YYC9:10 p.m.Calgary
8h 40m
LHR12:50 p.m.London Heathrow
21 Feb
LHR2:50 p.m.London Heathrow
8h 50m
YYC4:40 p.m.Calgary
C$ 612

Air Canada flights from Alberta to London Heathrow Airport

Our best Air Canada deals on Alberta to London Heathrow Airport flight tickets
Air Canada
24 Feb
YYC6:25 p.m.Calgary
8h 45m
LHR10:10 a.m.London Heathrow
3 Mar
LHR6:50 a.m.London Heathrow
16h 19m
2 stops
YYC4:09 p.m.Calgary
C$ 714
Air Canada
25 Feb
YYC7:50 p.m.Calgary
33h 00m
1 stop
LHR11:50 a.m.London Heathrow
4 Mar
LHR6:50 a.m.London Heathrow
23h 54m
2 stops
YYC11:44 p.m.Calgary
C$ 715
Air Canada
27 Jan
YYC6:25 p.m.Calgary
8h 45m
LHR10:10 a.m.London Heathrow
31 Jan
LHR2:30 p.m.London Heathrow
12h 39m
1 stop
YYC8:09 p.m.Calgary
C$ 716

momondo Fare Finder

 
Customize your flight search to find flights from Alberta to London Heathrow Airport that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 96,600 searches. Data last updated 12 January 2026.
Use the filters below to find and compare flights from Alberta to London Heathrow Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

CalgaryLondon

YYC - LHR

YYCLHR

Calgary

Sun 15/2

9:10 p.m.-12:50 p.m.

Nonstop8h 40m

London Heathrow

Sat 21/2

2:50 p.m.-4:40 p.m.

Nonstop8h 50m

C$ 608

CalgaryLondon

YYC - LHR

YYCLHR

Calgary

Fri 30/1

9:10 p.m.-12:50 p.m.

Nonstop8h 40m

London Heathrow

Sun 8/2

2:50 p.m.-4:40 p.m.

Nonstop8h 50m

C$ 609

CalgaryLondon

YYC - LHR

YYCLHR

Calgary

Sun 15/2

9:10 p.m.-12:50 p.m.

Nonstop8h 40m

London Heathrow

Sat 21/2

2:50 p.m.-4:40 p.m.

Nonstop8h 50m

C$ 612

CalgaryLondon

YYC - LHR

YYCLHR

Calgary

Sun 15/2

9:10 p.m.-12:50 p.m.

Nonstop8h 40m

London Heathrow

Fri 20/2

2:50 p.m.-4:40 p.m.

Nonstop8h 50m

C$ 613

CalgaryLondon

YYC - LHR

YYCLHR

Calgary

Tue 27/1

9:10 p.m.-12:50 p.m.

Nonstop8h 40m

London Heathrow

Tue 3/2

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

1 stop31h 30m

C$ 626

CalgaryLondon

YYC - LHR

YYCLHR

Calgary

Mon 9/2

9:10 p.m.-12:50 p.m.

Nonstop8h 40m

London Heathrow

Mon 16/2

2:50 p.m.-4:40 p.m.

Nonstop8h 50m

C$ 632

CalgaryLondon

YYC - LHR

YYCLHR

Calgary

Mon 16/2

9:10 p.m.-12:50 p.m.

Nonstop8h 40m

London Heathrow

Thu 26/2

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

1 stop31h 30m

C$ 639

Grande PrairieLondon

YQU - LHR

YQULHR

Grande Prairie

Wed 15/4

6:05 a.m.-11:35 a.m.

2 stops22h 30m

London Heathrow

Mon 27/4

2:50 p.m.-5:45 p.m.

2 stops33h 55m

C$ 995

Fort McMurrayLondon

YMM - LHR

YMMLHR

Fort Mcmurray

Sat 24/1

2:15 p.m.-9:20 a.m.

2 stops36h 05m

London Heathrow

Mon 16/2

1:45 p.m.-12:02 a.m.

2 stops41h 17m

C$ 1,013

Fort McMurrayLondon

YMM - LHR

YMMLHR

Fort Mcmurray

Sat 24/1

2:15 p.m.-9:20 a.m.

2 stops36h 05m

London Heathrow

Mon 16/2

2:30 p.m.-6:31 p.m.

1 stop35h 01m

C$ 1,025

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to London from

How to get the cheapest flight ticket from Alberta to London Heathrow Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

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

The month of January is, on average, the cheapest month to fly to London Heathrow Airport from Alberta, with most prices found around C$ 757. If you aren’t able to travel to London Heathrow Airport during the month of January, then flying in November is also cheap. Prices for this month can be found on momondo for an average of C$ 762.

What is the cheapest day to depart on your flight to London Heathrow Airport?

According to our data, Sunday is the cheapest day to fly to London Heathrow Airport from Alberta. The lowest ticket price found for a Sunday departure recently was C$ 1,173. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. When flying out on a Friday, the most expensive travel day of the week, you can expect to see flight prices from Alberta to London Heathrow Airport for around C$ 1,258.

What is the cheapest time of day to depart on your flight to London Heathrow Airport?

Our data shows that the cheapest Alberta to London Heathrow Airport flights are usually those with departure times in the evening. Our users have found flights to London Heathrow Airport in the evening for as low as C$ 1,135. In the afternoon is when there is more demand to fly to London Heathrow Airport, so prices are often more expensive at around C$ 1,816 per ticket.

What is the cheapest Alberta to London Heathrow flight route?

Fly from Calgary to London Heathrow for the best Alberta - London Heathrow flight prices

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

You are more likely to see cheaper flights to London Heathrow Airport from Alberta when booking weeks ahead of your departure date. In general, you can expect to find flights to London Heathrow Airport for around C$ 1,067 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to London Heathrow Airport from Alberta for as low as C$ 993 on momondo.

What cabin class options are available on Alberta to London Heathrow flights?

There are 3 cabin classes available to choose from on Alberta to London Heathrow flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Alberta to London Heathrow Airport flights?

No. A direct flight is the cheapest option for a flight between Alberta to London Heathrow Airport.

Cheap Alberta to London Heathrow Airport flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Alberta to London Heathrow Airport

Best price found

C$ 360

Fastest flight time

8h 30m

Direct flights

Every day
The best one-way flight to London Heathrow Airport from Alberta in the past 72 hours is C$ 360. The best round-trip flight deal from Alberta to London Heathrow Airport found on momondo in the last 72 hours is C$ 881.
The fastest flight from Alberta to London Heathrow Airport takes 8h 30m
Direct flights go from Alberta to London Heathrow Airport every day.
Search flight deals

  • When did momondo last update prices for flights from Alberta to London Heathrow Airport?

    Prices for flights from Alberta to London Heathrow Airport refresh daily.

  • How many operators does momondo search for flights from Alberta to London Heathrow Airport?

  • How old do you have to be to fly from Alberta to London Heathrow Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Alberta to London Heathrow Airport.

  • What documentation or ID do you need to fly to London Heathrow Airport?

    The required travel and health documents for your London Heathrow Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at London Heathrow Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular plane model from Alberta to London Heathrow Airport?

Best airlines flying from Alberta to London Heathrow Airport

Compare and see reviews for airlines that fly from Alberta to London Heathrow Airport with momondo
Airline
Rating
Free Cancellation
Price
WestJetPriceFrom C$ 622Free CancellationRating
7.2
3,236 reviews
Search WestJet flights
LufthansaPriceFrom C$ 753Free CancellationRating
6.8
7,709 reviews
Search Lufthansa flights
Virgin AtlanticPriceFrom C$ 757Free CancellationRating
7.5
678 reviews
Search Virgin Atlantic flights
Air CanadaPriceFrom C$ 763Free CancellationRating
7.1
10,618 reviews
Search Air Canada flights
United AirlinesPriceFrom C$ 768Free CancellationRating
7.4
9,147 reviews
Search United Airlines flights
KLMPriceFrom C$ 785Free CancellationRating
7.7
1,437 reviews
Search KLM flights
British AirwaysPriceFrom C$ 977Free CancellationRating
6.7
7,665 reviews
Search British Airways flights

Travelling to a place near London?

Book flights to London if you plan to visit one of these locations
Hounslow
Poole
Gatwick
Ilford
Salisbury
Swindon
Chelmsford
Wokingham
Slough
Stratford-upon-Avon
Feltham
Hayes
Richmond
Uxbridge
Wembley
Waterlooville
Newport
Basingstoke
Milton Keynes
Dover

Why use momondo?

Why should I use momondo to find a flight deal from Alberta to London?

Finding the right flight to London from Alberta is quick and easy when you have a range of options in front of you, from reputable agents and recognizable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to London quick and easy, saving you time and money.

Can I find flights from Alberta to London with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to London from Alberta with this policy.

How can momondo help me find flights from Alberta to London?

momondo provides multiple filters to help you find the best flight to London from Alberta. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Alberta to London right now. Can momondo alert me if prices change?

Price alerts on flights to London from Alberta are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

An easier way to manage your London Heathrow Airport trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
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