Find flights
Deals
When to book
Airlines
FAQs

Cheap flights from London to Calgary from C$ 602

LON — YYC
7 Oct — 14 Oct1
1 adult
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from London to Calgary are usually found in November or February, booked 24 days in advance, depart on a Thursday or Wednesday and return on a Tuesday

Cheap flight deals from London to Calgary

Enter your travel dates to find the best prices.

Cheapest flights from London to Calgary

Sun 22/117:45 a.m. -
1 stop15h 05m
Fri 4/127:30 p.m. -
1 stop12h 35m
Deal found 6/9C$ 808
Mon 26/101:00 p.m. -
2 stops16h 06m
Fri 6/115:00 p.m. -
1 stop11h 50m
Deal found 2/9C$ 809
Thu 1/1012:40 p.m. -
1 stop15h 35m
Thu 8/108:00 a.m. -
1 stop18h 50m
Deal found 5/9C$ 809
Thu 22/106:00 a.m. -
2 stops24h 44m
Sat 31/106:00 a.m. -
2 stops21h 40m
Deal found 4/9C$ 811
Mon 19/1012:40 p.m. -
1 stop15h 35m
Mon 2/111:45 p.m. -
1 stop13h 00m
Deal found 4/9C$ 811
Sat 3/1011:35 a.m. -
1 stop17h 58m
Sun 18/107:05 a.m. -
1 stop20h 40m
Deal found 6/9C$ 812
Fri 23/106:00 a.m. -
2 stops22h 05m
Tue 10/118:00 a.m. -
1 stop20h 50m
Deal found 4/9C$ 813
Wed 7/1011:35 a.m. -
1 stop17h 58m
Sun 18/107:05 a.m. -
1 stop20h 40m
Deal found 5/9C$ 813
Tue 20/108:30 a.m. -
1 stop13h 35m
Tue 27/109:10 p.m. -
2 stops28h 00m
Deal found 3/9C$ 815
Mon 23/118:00 a.m. -
1 stop14h 50m
Fri 4/127:30 p.m. -
1 stop12h 35m
Deal found 6/9C$ 815
Sun 25/106:00 p.m. -
2 stops22h 35m
Wed 4/117:00 a.m. -
1 stop16h 30m
Deal found 2/9C$ 816
Tue 6/1012:40 p.m. -
1 stop15h 35m
Thu 8/108:00 a.m. -
1 stop18h 50m
Deal found 4/9C$ 816

Find flight deals from London to Calgary

Round-trip from

C$ 808

One-way from

C$ 602

Popular in

August

Cheapest in

November

Average price

C$ 1,234

Good round-trip deal

C$ 837 or less

Good one-way deal

C$ 659 or less
Air Canada
  • Air Canada
  • 30/1-13/2
  • 1 total stop
  • 22h 00m total
  • London to Calgary
Search Deals
12/9-31/12
  • 12/9-31/12
  • 1 total stop
  • 30h 50m total
  • London to Calgary
Search Deals
Highest demand for flights based on searches. 20% potential increase in price (C$ 404 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (C$ 57 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in September 2026
Search Deals
Price to beat on a round-trip flight from London (LON) to Calgary.
Search Deals
Price to beat on a one-way flight from London (LON) to Calgary.
Search Deals

Cheapflights Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

LondonCalgary

LTN London Luton - YYC Calgary

LTNYYC

London Luton

Mon 5/10

8:35 p.m.-3:10 p.m.

2 stops25h 35m

Calgary

Wed 31/12

12:00 a.m.-8:00 a.m.

Nonstop0h 00m

C$ 602

LondonCalgary

LTN London Luton - YYC Calgary

LTNYYC

London Luton

Thu 24/9

3:50 p.m.-2:15 p.m.

1 stop29h 25m

Calgary

Wed 31/12

12:00 a.m.-8:00 a.m.

Nonstop0h 00m

C$ 603

LondonCalgary

LTN London Luton - YYC Calgary

LTNYYC

London Luton

Mon 14/9

6:40 p.m.-2:15 p.m.

1 stop26h 35m

Calgary

Wed 31/12

12:00 a.m.-8:00 a.m.

Nonstop0h 00m

C$ 605

LondonCalgary

STN London Stansted - YYC Calgary

STNYYC

London Stansted

Wed 23/9

6:30 a.m.-5:40 p.m.

2 stops18h 10m

Calgary

Wed 31/12

12:00 a.m.-8:00 a.m.

Nonstop0h 00m

C$ 607

LondonCalgary

LTN London Luton - YYC Calgary

LTNYYC

London Luton

Wed 23/9

6:10 a.m.-3:10 p.m.

1 stop16h 00m

Calgary

Wed 31/12

12:00 a.m.-8:00 a.m.

Nonstop0h 00m

C$ 617

LondonCalgary

LTN London Luton - YYC Calgary

LTNYYC

London Luton

Fri 25/9

6:20 a.m.-2:15 p.m.

1 stop14h 55m

Calgary

Wed 31/12

12:00 a.m.-8:00 a.m.

Nonstop0h 00m

C$ 623

LondonCalgary

LGW London Gatwick - YYC Calgary

LGWYYC

London Gatwick

Fri 2/10

9:40 a.m.-10:30 p.m.

2 stops19h 50m

Calgary

Wed 31/12

12:00 a.m.-8:00 a.m.

Nonstop0h 00m

C$ 631

LondonCalgary

LGW London Gatwick - YYC Calgary

LGWYYC

London Gatwick

Fri 23/10

9:40 a.m.-6:45 p.m.

1 stop16h 05m

Calgary

Wed 31/12

12:00 a.m.-8:00 a.m.

Nonstop0h 00m

C$ 641

LondonCalgary

LTN London Luton - YYC Calgary

LTNYYC

London Luton

Mon 21/9

7:40 p.m.-2:15 p.m.

2 stops25h 35m

Calgary

Wed 31/12

12:00 a.m.-8:00 a.m.

Nonstop0h 00m

C$ 654

LondonCalgary

STN London Stansted - YYC Calgary

STNYYC

London Stansted

Fri 2/10

6:10 a.m.-10:15 p.m.

3 stops47h 05m

Calgary

Wed 31/12

12:00 a.m.-8:00 a.m.

Nonstop0h 00m

C$ 660

Flights are sorted by cheapest round-trip flights first.

Deals found on 5/9

Showing 1-10 of 60 resultsSorted by cheapest first
1
2
3
...
6

Best time to book a flight from London to Calgary

Have a flexible travel schedule? Discover the best time to fly to Calgary from London with our price prediction graph.
Estimated round-trip price

Cheapflights Insights

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

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

Currently, November is the cheapest month in which you can book a flight from London to Calgary (average of C$ 703). Flying from London to Calgary in August is currently the most expensive (average of C$ 1,590). 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 YYC?

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

Weekly flight availability from London to Calgary

The most flights from LON to YYC are scheduled on a Tuesday (12 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 Calgary?

Airfare is below average for this route at the moment.
London to Calgary flights typically cost between C$ 916 and C$ 1,461 in January.
The cheapest round-trip price found within the last 5 days was C$ 808 on Multiple Airlines (30 Jan-13 Feb).

How often are flights from London to Calgary delayed?

About 19% of weekly flights between London and Calgary have experienced delays in the past year, with the average delay time being 156 minutes.

What is the most punctual flight time for London to Calgary flights?

Historically, flights departing in the morning are less likely to be delayed, whereas flights leaving in the early afternoon tend to experience delays more often.

What day of the week experiences the fewest flight delays on this route?

Wednesday tends to have the lowest number of delays on this route, whereas Saturday has historically faced a higher average of delays compared to other days of the week.

Which airline has the best punctuality record on London to Calgary flights?

Over the past year, Air Canada has had the lowest number of delays on this route, with just 15% of flights being delayed.

How far ahead should I book a flight from London to Calgary?

Booking 23 days in advance of your planned departure date is, on average, the best time to get cheap flights from London to Calgary. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

Reviews of airlines servicing Calgary

Check out reviews from past customers who have flown with Air Transat,WestJet, andAir Canada from London to Calgary to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Air Transat
7.8
Good
576 reviews
Check prices

Food

6.8

Entertainment

7.1

Boarding

8.0

Comfort

7.3

Overall

7.8

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

YYZ - YUL

Easy, fast onboarding, very friendly staff. Seats were very narrow, OK for me but we were elbow to elbow with both neighbours of small size. The seat width should be indicated at the time of booking to prevent an uncomfortable situation with oversized travellers.
Air Transat
7.8
Good
576 reviews
Air Transat
7.8
Good
576 reviews
Check prices

Food

6.8

Entertainment

7.1

Boarding

8.0

Comfort

7.3

Overall

7.8

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

YYZ - YUL

Easy, fast onboarding, very friendly staff. Seats were very narrow, OK for me but we were elbow to elbow with both neighbours of small size. The seat width should be indicated at the time of booking to prevent an uncomfortable situation with oversized travellers.
WestJet
7.2
Good
3,447 reviews
Air Transat
7.8
Good
576 reviews
Check prices

Food

6.8

Entertainment

7.1

Boarding

8.0

Comfort

7.3

Overall

7.8

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

YYZ - YUL

Easy, fast onboarding, very friendly staff. Seats were very narrow, OK for me but we were elbow to elbow with both neighbours of small size. The seat width should be indicated at the time of booking to prevent an uncomfortable situation with oversized travellers.
Air Canada
7.1
Good
11,594 reviews
Air Transat
7.8
Good
576 reviews
Check prices

Food

6.8

Entertainment

7.1

Boarding

8.0

Comfort

7.3

Overall

7.8

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

YYZ - YUL

Easy, fast onboarding, very friendly staff. Seats were very narrow, OK for me but we were elbow to elbow with both neighbours of small size. The seat width should be indicated at the time of booking to prevent an uncomfortable situation with oversized travellers.
Lufthansa
6.8
Okay
8,224 reviews
Air Transat
7.8
Good
576 reviews
Check prices

Food

6.8

Entertainment

7.1

Boarding

8.0

Comfort

7.3

Overall

7.8

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

YYZ - YUL

Easy, fast onboarding, very friendly staff. Seats were very narrow, OK for me but we were elbow to elbow with both neighbours of small size. The seat width should be indicated at the time of booking to prevent an uncomfortable situation with oversized travellers.

Related info for your journey

  • What airport do you fly into for flights to Calgary from London?

    For a flight from London to Calgary, you will be flying into Calgary. Calgary (YYC) is just 9.3 km from the centre of the city. Calgary is the only Calgary airport and it handles 11 inbound flights from London per day. 3 airlines have flights to Calgary from London on a regular basis.

  • How long is the flight from London to Calgary?

    For as low as C$ 809, Air Canada can have you in Calgary from London in 16h 06m. Airlines will cover a distance of 7009 km. This flight may include one or multiple stops.

  • What are the cheapest airlines flying from London to Calgary round-trip?

    Our cheapest airline available from London to Calgary is Air Canada. Our recent data shows that you can find tickets from as low as C$ 637 on this airline. Additional options worth looking into are WestJet and KLM, starting at C$ 641 and C$ 1,124 round-trip. Air Canada is priced at 44% lower than the current average price of a flight leaving 3 months from now.

  • What are the most popular routes from London to Calgary?

    While some choose either London Gatwick - Calgary or London City - Calgary, London Heathrow - Calgary is the most popular route from London to Calgary.

  • What are the most reliable airlines from London to Calgary?

    The top 3 most reliable airlines when flying from London to Calgary are MEA (85%), Air Canada (84%) and Aegean Airlines (84%).

  • What are the cheapest flights from London to Calgary?

    On average you can expect to pay C$ 900 for a flight from London to Calgary. The cheapest flight overall is C$ 583 while the most popular route, (London Heathrow - Calgary) is currently priced at C$ 708.

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

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

  • How can I find direct flights from London to Calgary?

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

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

    Yes. Cheapflights offers flight deals from London to Calgary 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 Calgary?

    Currently, November is the cheapest month in which you can book a flight from London to Calgary (average of C$ 703). Flying from London to Calgary in August is currently the most expensive (average of C$ 1,590). 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

Travelling to a place near Calgary?

Book flights to Calgary if you plan to visit one of these locations
Canmore
Radium Hot Springs
Kananaskis
Drumheller
Airdrie

Browse thousands of different options on Cheapflights for your next trip

Top 3 airlines flying from London to Calgary

AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapestC$ 638AverageC$ 833FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
WestJetCheapestC$ 641AverageC$ 1,139FlexibilityNo cancel feeOn-time60%
Search WestJet flights
KLMCheapestC$ 1,124AverageC$ 1,392FlexibilityNo cancel feeOn-time75%
Search KLM flights

Fly with Cheapflights

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

Deals for London to Calgary flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

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

Millions of users choose and trust Cheapflights to book the best flight deals from London to Calgary for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

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

Users can book flights with no change fees policies with our dedicated filters. Book flights from London to Calgary flexibly with Cheapflights today.

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

Not ready to book yet? You can track prices for flights from London to Calgary on Cheapflights with our Price Alert feature and get notified when better prices are available.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.