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Cheap flights from London, ON to Calgary from C$ 118

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 7/12. Fares are subject to change and may not be available on all flights or dates of travel.
YXU — YYC
6 Dec — 13 Dec1
1 adult
1 adult, Economy, 0 bags

Cheapflights Tip: The best prices from London to Calgary are usually found in November or January, booked 70 days in advance, depart on a Wednesday or Thursday and return on a Monday

Cheap flight deals from London to Calgary

Discover tips and strategies to find the most affordable flight options for your journey from London (YXU) to Calgary (YYC). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 6 November 2025.

Round-trip from

C$ 195

One-way from

C$ 118

Popular in

December

Cheapest in

November

Average price

C$ 264

Good round-trip deal

C$ 286 or less

Good one-way deal

C$ 179 or less
WestJet
  • WestJet
  • 11/1-18/1
  • Nonstop
  • 8h 02m total
  • London to Calgary
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WestJet
  • WestJet
  • 7/12
  • Nonstop
  • 4h 20m total
  • London to Calgary
Search Deals
Highest demand for flights based on searches. 3% potential increase in price (C$ 20 potential increase over avg. RT price).
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Cheapest flight prices on average. 7% potential price decrease (C$ 43 potential savings vs. average RT price).
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Average for round-trip flights in November 2025
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Price to beat on a round-trip flight from London to Calgary.
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Price to beat on a one-way flight from London to Calgary.
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Find flight deals from London to Calgary

Enter your travel dates to find the best prices.

Cheapest flights from London to Calgary
Explore the most affordable flight options available from London to Calgary. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 6 November 2025.

Mon 8/128:10 p.m.YXU - YYC
Nonstop4h 20mWestJet
Thu 11/1212:50 a.m.YYC - YXU
Nonstop3h 44mWestJet
Deal found 4/11C$ 238
Thu 4/128:10 p.m.YXU - YYC
Nonstop4h 20mWestJet
Thu 11/121:30 p.m.YYC - YXU
Nonstop3h 42mWestJet
Deal found 6/11C$ 276
Thu 4/128:10 p.m.YXU - YYC
Nonstop4h 20mWestJet
Mon 8/121:30 p.m.YYC - YXU
Nonstop3h 42mWestJet
Deal found 6/11C$ 289
Mon 1/128:10 p.m.YXU - YYC
Nonstop4h 20mWestJet
Fri 5/121:30 p.m.YYC - YXU
Nonstop3h 42mWestJet
Deal found 5/11C$ 339
Mon 24/118:10 p.m.YXU - YYC
Nonstop4h 20mWestJet
Wed 3/121:30 p.m.YYC - YXU
Nonstop3h 42mWestJet
Deal found 4/11C$ 346
Thu 4/128:10 p.m.YXU - YYC
Nonstop4h 20mMultiple Airlines
Thu 11/1211:40 p.m.YYC - YXU
1 stop7h 06mMultiple Airlines
Deal found 6/11C$ 350
Thu 4/125:40 p.m.YXU - YYC
1 stop8h 34mAir Canada
Thu 11/1211:40 p.m.YYC - YXU
1 stop7h 06mAir Canada
Deal found 6/11C$ 379
Fri 12/127:30 a.m.YXU - YYC
Nonstop4h 20mWestJet
Mon 15/121:30 p.m.YYC - YXU
Nonstop3h 42mWestJet
Deal found 5/11C$ 381
Thu 4/125:10 a.m.YXU - YYC
1 stop7h 29mAir Canada
Mon 8/129:35 p.m.YYC - YXU
2 stops9h 11mAir Canada
Deal found 4/11C$ 401

Cheapflights Fare Finder

 
Customize your flight search to find flights from London to Calgary 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, Cheapflights users made 629,999 searches. Data last updated 6 November 2025.
Use the filters below to find and compare flights from London to Calgary that are best for you.

Fly from

London

Fly to

Calgary

Route

Depart

Return

Price

LondonCalgary

YXU - YYC

YXUYYC

London

Fri 6/2

7:30 a.m.-9:46 a.m.

Nonstop4h 16m

Calgary

Sun 8/2

1:30 p.m.-7:13 p.m.

Nonstop3h 43m

C$ 245

LondonCalgary

YXU - YYC

YXUYYC

London

Thu 4/12

8:10 p.m.-10:30 p.m.

Nonstop4h 20m

Calgary

Thu 11/12

1:30 p.m.-7:12 p.m.

Nonstop3h 42m

C$ 276

LondonCalgary

YXU - YYC

YXUYYC

London

Thu 4/12

8:10 p.m.-10:30 p.m.

Nonstop4h 20m

Calgary

Mon 8/12

1:30 p.m.-7:12 p.m.

Nonstop3h 42m

C$ 289

LondonCalgary

YXU - YYC

YXUYYC

London

Fri 13/2

7:30 a.m.-9:46 a.m.

Nonstop4h 16m

Calgary

Sun 22/2

12:50 a.m.-6:35 a.m.

Nonstop3h 45m

C$ 319

LondonCalgary

YXU - YYC

YXUYYC

London

Mon 1/12

8:10 p.m.-10:30 p.m.

Nonstop4h 20m

Calgary

Fri 5/12

1:30 p.m.-7:12 p.m.

Nonstop3h 42m

C$ 339

LondonCalgary

YXU - YYC

YXUYYC

London

Thu 4/12

8:10 p.m.-10:30 p.m.

Nonstop4h 20m

Calgary

Thu 11/12

11:40 p.m.-8:46 a.m.

1 stop7h 06m

C$ 350

LondonCalgary

YXU - YYC

YXUYYC

London

Thu 4/12

5:10 a.m.-3:45 p.m.

2 stops12h 35m

Calgary

Thu 11/12

8:45 p.m.-8:46 a.m.

2 stops10h 01m

C$ 379

LondonCalgary

YXU - YYC

YXUYYC

London

Fri 16/1

5:40 p.m.-12:14 a.m.

1 stop8h 34m

Calgary

Sat 24/1

11:40 p.m.-8:46 a.m.

1 stop7h 06m

C$ 395

LondonCalgary

YXU - YYC

YXUYYC

London

Fri 27/2

5:40 p.m.-12:14 a.m.

1 stop8h 34m

Calgary

Fri 6/3

11:40 p.m.-8:46 a.m.

1 stop7h 06m

C$ 396

LondonCalgary

YXU - YYC

YXUYYC

London

Sun 1/3

5:40 p.m.-11:59 p.m.

1 stop8h 19m

Calgary

Sat 7/3

11:40 p.m.-7:46 a.m.

1 stop6h 06m

C$ 398

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/11

Showing 1-10 of 18 results
1
2

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
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

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

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

Use this chart to determine the optimal time to book a round-trip flight from London to Calgary. Price data was last updated on 31 October 2025.

To ensure you get the cheapest price possible for a flight from London, Ontario to Calgary, you should look to book at least 70 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

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

Currently, January is the cheapest month in which you can book a flight from London, Ontario to Calgary (average of C$ 66). Flying from London, Ontario to Calgary in July is currently the most expensive (average of C$ 203). 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 YXU to YYC?

Find hourly flight availability from London to Calgary. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 6 November 2025.

When flying from London, Ontario to Calgary, the time of day you fly usually plays a role in the price. Save by searching for a flight in the evening, which can drop the price by up to 32% versus a flight at noon.

What is the cheapest day to fly from London, Ontario to Calgary?

Use this chart to determine the cheapest time to fly round-trip from London to Calgary. Price data was last updated on 2 November 2025.

Travelers seeking maximum savings on their London, Ontario to Calgary flight should consider departing on Friday afternoons when fares are most often at their lowest. Saturday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

Reviews of airlines servicing Calgary

Get insights into the airlines that provide service to Calgary. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Calgary. Reviews last updated 6 November 2025.
Get a feel of what it's like to fly with WestJet,Air Canada, andFlair Airlines from London to Calgary by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
WestJet
7.2
Good
3,155 reviews
Check prices

Food

6.2

Comfort

7.1

Boarding

7.4

Overall

7.2

Crew

7.9

Entertainment

6.1

Reviews

1 / 20
2.0
Mediocre

Anonymous,Oct 2025

PVR - YYC

Both departure flight and return flight were delayed causing a missed connection due to crew not showing up. Had to spend an extra 2 nights in hotels as a result. Westjet said they would provide food vouchers but we only received half the amount they said we would and then they didn’t even work. All in all flying with west jet caused me over $1500 in damages. Dealing with customer support has thus far been futile.
WestJet
7.2
Good
3,155 reviews
WestJet
7.2
Good
3,155 reviews
Check prices

Food

6.2

Comfort

7.1

Boarding

7.4

Overall

7.2

Crew

7.9

Entertainment

6.1

Reviews

1 / 20
2.0
Mediocre

Anonymous,Oct 2025

PVR - YYC

Both departure flight and return flight were delayed causing a missed connection due to crew not showing up. Had to spend an extra 2 nights in hotels as a result. Westjet said they would provide food vouchers but we only received half the amount they said we would and then they didn’t even work. All in all flying with west jet caused me over $1500 in damages. Dealing with customer support has thus far been futile.
Air Canada
7.1
Good
10,416 reviews
WestJet
7.2
Good
3,155 reviews
Check prices

Food

6.2

Comfort

7.1

Boarding

7.4

Overall

7.2

Crew

7.9

Entertainment

6.1

Reviews

1 / 20
2.0
Mediocre

Anonymous,Oct 2025

PVR - YYC

Both departure flight and return flight were delayed causing a missed connection due to crew not showing up. Had to spend an extra 2 nights in hotels as a result. Westjet said they would provide food vouchers but we only received half the amount they said we would and then they didn’t even work. All in all flying with west jet caused me over $1500 in damages. Dealing with customer support has thus far been futile.
Flair Airlines
6.0
Okay
253 reviews
WestJet
7.2
Good
3,155 reviews
Check prices

Food

6.2

Comfort

7.1

Boarding

7.4

Overall

7.2

Crew

7.9

Entertainment

6.1

Reviews

1 / 20
2.0
Mediocre

Anonymous,Oct 2025

PVR - YYC

Both departure flight and return flight were delayed causing a missed connection due to crew not showing up. Had to spend an extra 2 nights in hotels as a result. Westjet said they would provide food vouchers but we only received half the amount they said we would and then they didn’t even work. All in all flying with west jet caused me over $1500 in damages. Dealing with customer support has thus far been futile.

Related info for your journey

Find useful and relevant information for your journey from London to Calgary. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How popular is this London, Ontario to Calgary flight route?

    Flights from London to Calgary have been viewed 5,696 times in the past calendar month.

  • How long is the flight from London, Ontario to Calgary?

    Departing from London, Ontario to Calgary will take you 4h 16m. Airlines will cover a distance of 2618 km. Most flights are nonstop.

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

    Our cheapest airline available from London, Ontario to Calgary is Flair Airlines. Our recent data shows that you can find tickets from as low as C$ 97 on this airline. Additional options worth looking into are WestJet and Air Canada, starting at C$ 212 and C$ 271 round-trip. You may be able to fly from London, Ontario to Calgary for 76% less than the average price by searching for these airlines.

  • What are the cheapest flights from London, Ontario to Calgary?

    While on average a flight from London, Ontario to Calgary is generally C$ 350, our data shows the cheapest flight currently is C$ 111. When looking at the most popular route, (London - Calgary), you can expect to pay C$ 302 for that flight.

  • 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, Ontario to Calgary?

    Currently, January is the cheapest month in which you can book a flight from London, Ontario to Calgary (average of C$ 66). Flying from London, Ontario to Calgary in July is currently the most expensive (average of C$ 203). 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
Airdrie
Kananaskis
Drumheller

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Fly from London to Calgary on these airlines

Choose from the following airlines for your flight from London to Calgary. Flights are based on user searches made on Cheapflights and were last updated on 6 November 2025.
WestJet flights from London to Calgary
Air Canada flights from London to Calgary
Flair Airlines flights from London to Calgary

Top 3 airlines flying from London to Calgary

Discover the top 3 airlines that operate flights from London to Calgary. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 6 November 2025.
AirlineCheapestAverageFlexibilityOn-time
Flair AirlinesCheapestC$ 97AverageC$ 279FlexibilityNo cancel feeOn-timeN/A
Search Flair Airlines flights
WestJetCheapestC$ 212AverageC$ 421FlexibilityNo cancel feeOn-time60%
Search WestJet flights
Air CanadaCheapestC$ 271AverageC$ 626FlexibilityNo cancel feeOn-time67%
Search Air Canada flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

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?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from London to Calgary.

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

Yes! Cheapflights helps users easily find flights from London to Calgary with no change fees.

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

Yes! Start tracking prices for London to Calgary flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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