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Cheap flights from Calgary to London from £177

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Calgary to London departing on 13/6. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Cheap return flights

These are some of the best return flight deals from Calgary to London that have been recently found on momondo from popular airlines, departing in the coming months.
 Logo
19:15 - 16:10YYC-LHR
13h 55m1 stop
 Logo
21:20 - 10:35LHR-YYC
20h 15m2 stops
Wed, 11 Jun - Tue, 24 Jun
 Logo
20:10 - 11:50YYC-LHR
8h 40mdirect
 Logo
14:10 - 15:55LHR-YYC
8h 45mdirect
Thu, 5 Jun - Thu, 19 Jun
WestJet Logo
20:35 - 12:05YYC-LHR
8h 30mdirect
WestJet Logo
14:50 - 17:50LHR-YYC
9h 00mdirect
£513WestJet
Find Deal
Thu, 16 Oct - Thu, 30 Oct
Lufthansa Logo
13:45 - 09:35YYC-LHR
12h 50m1 stop
Lufthansa Logo
07:30 - 16:25LHR-YYC
14h 55m1 stop
£524Lufthansa
Find Deal
Wed, 1 Oct - Wed, 29 Oct
Lufthansa Logo
16:25 - 13:20YYC-LHR
13h 55m1 stop
Lufthansa Logo
09:30 - 16:25LHR-YYC
12h 55m1 stop
£529Lufthansa
Find Deal
Thu, 16 Oct - Thu, 30 Oct
WestJet Logo
20:35 - 12:05YYC-LHR
8h 30mdirect
WestJet Logo
14:10 - 16:00LHR-YYC
8h 50mdirect
£531WestJet
Find Deal
Mon, 29 Sep - Fri, 24 Oct
Virgin Atlantic Logo
15:15 - 17:35YYC-LHR
19h 20m1 stop
Virgin Atlantic Logo
12:25 - 20:57LHR-YYC
15h 32m1 stop
£532Virgin Atlantic
Find Deal
Mon, 19 May - Mon, 9 Jun
Air Canada Logo
01:10 - 09:35YYC-LHR
25h 25m1 stop
Air Canada Logo
13:25 - 16:30LHR-YYC
9h 05mdirect
£533Air Canada
Find Deal
Wed, 15 Oct - Thu, 30 Oct
Air Canada Logo
01:10 - 06:35YYC-LHR
22h 25m1 stop
Air Canada Logo
13:25 - 16:30LHR-YYC
9h 05mdirect
£534Air Canada
Find Deal
Sun, 5 Oct - Wed, 29 Oct
Virgin Atlantic Logo
07:40 - 09:50YYC-LHR
19h 10m1 stop
Virgin Atlantic Logo
12:45 - 20:40LHR-YYC
14h 55m1 stop
£544Virgin Atlantic
Find Deal
Wed, 14 May - Wed, 28 May

WestJet flights from Calgary to London Heathrow Airport

Our best WestJet deals on Calgary to London Heathrow Airport flight tickets
WestJet
16 Oct
YYC20:35Calgary
8h 30m
LHR12:05London Heathrow
30 Oct
LHR14:50London Heathrow
9h 00m
YYC17:50Calgary
WestJet
29 Sept
YYC20:35Calgary
8h 30m
LHR12:05London Heathrow
24 Oct
LHR14:10London Heathrow
8h 50m
YYC16:00Calgary
WestJet
2 May
YYC12:43Calgary
12h 37m
1 stop
LHR08:20London Heathrow
15 May
LHR14:10London Heathrow
8h 45m
YYC15:55Calgary

Virgin Atlantic flights from Calgary to London Heathrow Airport

Our best Virgin Atlantic deals on Calgary to London Heathrow Airport flight tickets
Virgin Atlantic
19 May
YYC15:15Calgary
19h 20m
1 stop
LHR17:35London Heathrow
9 Jun
LHR12:25London Heathrow
15h 32m
1 stop
YYC20:57Calgary
Virgin Atlantic
14 May
YYC07:40Calgary
19h 10m
1 stop
LHR09:50London Heathrow
28 May
LHR12:45London Heathrow
14h 55m
1 stop
YYC20:40Calgary
Virgin Atlantic
7 May
YYC14:00Calgary
20h 35m
2 stops
LHR17:35London Heathrow
5 Jun
LHR10:55London Heathrow
19h 06m
1 stop
YYC23:01Calgary

See travel insights to London from

How to get the cheapest flight ticket from Calgary 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?

In general, January is the cheapest month to fly from Calgary to London Heathrow Airport. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around £421. The month of February is another great option to travel to London Heathrow Airport, with average flight prices from Calgary averaging around £422.

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

On average, the least expensive day to fly to London Heathrow Airport from Calgary is on a Wednesday. momondo users have found tickets for Wednesday departures for as low as £530. However, this price may fluctuate depending on the airline, the season, and holidays. Be sure to avoid booking your departure on a Friday as prices are generally higher than usual. According to our data, the average ticket price to London Heathrow Airport on Friday is £683.

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

According to our data, the cheapest time of day to fly to London Heathrow Airport is in the afternoon. momondo users have found flights departing from Calgary to London Heathrow Airport in the afternoon for as low as £504. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. If you have a flexible travel schedule, then try to avoid flying at midday when prices are £763 on average. Flights to London Heathrow Airport from Calgary at midday are generally more expensive because this time of day is more convenient for travellers’ schedules.

What is the cheapest Calgary to London Heathrow flight route?

Fly from Calgary to London Heathrow for the best Calgary - 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 Calgary when booking 6 weeks ahead of your departure date. In general, you can expect to find flights to London Heathrow Airport for around £598 when searching 6 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to London Heathrow Airport from Calgary for as low as £512 on momondo.

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

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

How have Calgary to London Heathrow Airport flight prices changed over time?

As of April 2025, prices for Calgary to London Heathrow Airport flights are approximately 8% cheaper when compared to flights at the same time last year.

When to book flights from Calgary to London Heathrow Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Calgary to London Heathrow Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap Calgary to London Heathrow Airport (YYC to LHR) flight deals and tips

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

Best price found

£177

Fastest flight time

8h 30m

Direct flights

Every day
The best one-way flight to London Heathrow Airport from Calgary in the past 72 hours is £177. The best return flight deal from Calgary to London Heathrow Airport found on momondo in the last 72 hours is £484.
The fastest flight from Calgary to London Heathrow Airport takes 8h 30m
Direct flights go from Calgary to London Heathrow Airport every day.

  • How far is Calgary to London Heathrow by plane?

    Calgary and London Heathrow are 4360.9 mi apart from one another. By plane, this route typically takes 8h 30m.

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

    Prices for flights from Calgary Airport to London Heathrow Airport were last updated today.

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

  • How old do you have to be to fly from Calgary Airport 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 Calgary Airport to London Heathrow Airport.

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

    The necessary travel and health documents for your London Heathrow Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

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

  • What is the most popular airline from Calgary to London Heathrow Airport?


Best airlines flying from Calgary to London Heathrow Airport

Compare and see reviews for airlines that fly from Calgary to London Heathrow Airport with momondo
Airline
Rating
Free Cancellation
Price
WestJetPriceFrom £340Free CancellationRating
7.2
2,826 reviews
Search WestJet flights
Air CanadaPriceFrom £418Free CancellationRating
7.0
9,244 reviews
Search Air Canada flights
Virgin AtlanticPriceFrom £419Free CancellationRating
7.4
642 reviews
Search Virgin Atlantic flights
LufthansaPriceFrom £420Free CancellationRating
6.7
7,044 reviews
Search Lufthansa flights
  • WestJet Flights From Calgary to London Heathrow Airport

    WestJet flight deals from Calgary to London Heathrow Airport start from £456 round-trip. Over the 7 WestJet flights for this route in a normal week, average airfare is usually £757 round-trip - but some users have found much cheaper deals with momondo.

  • Air Canada Flights From Calgary to London Heathrow Airport

    Air Canada is also a popular choice for this route. Air Canada flight deals for Calgary to London Heathrow Airport start from as low as £560 round-trip, depending on your selected dates, with average Air Canada deals seen on momondo around £833. Air Canada operates 2 flights to London Heathrow Airport from Calgary in an average week. Users have rated it 7.0/10 across 9,244 reviews.


Travelling to a place near London?

Book flights to London if you plan to visit one of these locations
Eastbourne
Milton Keynes
Luton
Slough
Southend-on-Sea
Stratford-upon-Avon
Swindon
Northampton
Maidstone
Gatwick
Ipswich
Canterbury
Margate
Ilford
Dartford
Hounslow
Salisbury
Colchester
Guildford
Worthing

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Calgary to London. momondo saves you time and could save you money on your trip.

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

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

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

momondo helps you find the best flight between Calgary and London by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Of course. momondo tracks the price of Calgary to London flights. All you need is a valid email address and we will do the rest; it is that quick and easy.


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