Q: How much does it cost to fly round-trip from London, Ontario to Calgary?

Airfare is below average for this route at the moment. London, Ontario to Calgary flights typically cost between C$ 344 and C$ 639 in September. The cheapest round-trip price found within the last 5 days was C$ 289 on WestJet (21 Sep-26 Sep).

Question 1

What’s the top layover airport for flights from London, Ontario to Calgary?

Accepted Answer

Toronto (YYZ) – chosen by Cheapflights users on 88% of one-stop itineraries from London, Ontario to Calgary on Cheapflights.

Question 2

Which airport typically offers the quickest layover for flights from London, Ontario to Calgary?

Accepted Answer

Flights via Toronto (YYZ) offer the fastest connection on this route, with an average layover time of 2h 09m.

Question 3

How often are flights from London to Calgary delayed?

Accepted Answer

About 15% of weekly flights between London and Calgary have experienced delays in the past year, with the average delay time being 148 minutes.

Question 4

What’s the fastest layover option from London, Ontario to Calgary?

Accepted Answer

Flights via Winnipeg (YWG) have the shortest average one-way travel time for 1-stop routes: 6h 46m.

Question 5

What’s the cheapest layover airport for flights from London, Ontario to Calgary?

Accepted Answer

Winnipeg (YWG) is the most affordable 1-stop option, with an average round-trip price of C$ 635.

Question 6

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

Accepted Answer

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

Question 7

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

Accepted Answer

Historically, flights departing at night are less likely to be delayed, whereas flights leaving in the evening tend to experience delays more often.

Question 8

How much does it cost to fly round-trip from London, Ontario to Calgary?

Accepted Answer

Airfare is below average for this route at the moment.London, Ontario to Calgary flights typically cost between C$ 344 and C$ 639 in September.
The cheapest round-trip price found within the last 5 days was C$ 289 on WestJet (21 Sep-26 Sep).

Question 9

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

Accepted Answer

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

Question 10

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

Accepted Answer

Flights from London to Calgary have been viewed 2,070 times in the past calendar month.

Question 11

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

Accepted Answer

Departing from London, Ontario to Calgary will take you 4h 10m. Airlines will cover a distance of 2618 km. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

Question 12

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

Accepted Answer

Our cheapest airline available from London, Ontario to Calgary is WestJet. Our recent data shows that you can find tickets from as low as C$ 189 on this airline. An additional option worth looking into is Air Canada, starting at C$ 205. You may be able to fly from London, Ontario to Calgary for 45% less than the average price by searching for these airlines.

Question 13

What are the cheapest airlines to fly from London, Ontario to Calgary one-way?

Accepted Answer

One-way options have recently been found by users for as low as C$ 74 on Flair Airlines. Other airlines that offer cheap prices include WestJet from C$ 93 and Air Canada from C$ 127 one-way.

Question 14

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

Accepted Answer

To ensure you get the cheapest price possible for a flight from London, Ontario to Calgary, you should look to book at least 38 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.

Question 15

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

Accepted Answer

Currently, January is the cheapest month in which you can book a flight from London, Ontario to Calgary (average of C$ 232). Flying from London, Ontario to Calgary in December is currently the most expensive (average of C$ 522). 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.

Question 16

Weekly flight availability from London, Ontario to Calgary

Accepted Answer

The most flights from YXU to YYC are scheduled on a Monday (3 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (2 on average).

Question 17

E

Accepted Answer

In terms of precipitation, rainfall in Calgary ranges from 9.0 - 94.0 mm per month. June is typically the wettest month, when rainfall can reach 94.0 mm. January is typically the driest time to visit Calgary when rainfall is around 9.0 mm.

Question 18

E

Accepted Answer

If weather is an important factor for your trip to Calgary, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 17.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around -7.0 C).

Question 19

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

Accepted Answer

While on average a flight from London, Ontario to Calgary is generally C$ 353, our data shows the cheapest flight currently is C$ 151. When looking at the most popular route, (London - Calgary), you can expect to pay C$ 290 for that flight.

Question 20

What are the most reliable airlines from London, Ontario to Calgary?

Accepted Answer

The top 3 most reliable airlines when flying from London, Ontario to Calgary are WestJet (83%), Fiji Airways (83%) and Delta (77%).

Question 21

What is the cheapest time of day to fly from YXU to YYC?

Accepted Answer

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

Question 22

What airports do I use to fly from London to Calgary?

Accepted Answer

Booking a flight from London (YXU) to Calgary (YYC) is your only option if you wish to fly from London to Calgary. On a typical day, there are 2 flights from London to Calgary, all of which are around 4h 10m for a nonstop flight. You can also purchase a plane ticket from 2 airlines when you book a flight from London to Calgary.

Question 23

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

Accepted Answer

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

Question 24

How can I find direct flights from London to Calgary?

Accepted Answer

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

Question 25

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

Accepted Answer

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.

Question 26

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

Accepted Answer

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.

Question 27

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

Accepted Answer

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.

Question 28

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

Accepted Answer

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

Question 29

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

Accepted Answer

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.

Round-trip from	C$ 289
One-way from	C$ 144
Popular in	December
Cheapest in	January
Average price	C$ 467
Good round-trip deal	C$ 333 or less
Good one-way deal	C$ 201 or less

Airline	Cheapest	Average	Flexibility	On-time
WestJet	CheapestC$ 189	AverageC$ 389	FlexibilityNo cancel fee	On-time60%	Search WestJet flights
Air Canada	CheapestC$ 205	AverageC$ 515	FlexibilityNo cancel fee	On-time67%	Search Air Canada flights

Cheap flights from London, ON to Calgary from C$ 144

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 28/9. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from London to Calgary

Cheapest flights from London to CalgaryExplore 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 17 August 2026.

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 17 August 2026.

Best flights from London to CalgaryDiscover carefully curated flight deals from London to Calgary that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 17 August 2026.

Discover carefully curated flight deals from London to Calgary that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 17 August 2026.

Direct flights from London to CalgaryExplore direct flight options from London to Calgary based on user searches, and compare prices and availability for your desired travel dates. Data last updated 17 August 2026.

Explore direct flight options from London to Calgary based on user searches, and compare prices and availability for your desired travel dates. Data last updated 17 August 2026.

Last-minute flights from London to CalgaryDiscover last-minute flight deals from London to Calgary. Data last updated 17 August 2026 and is based on user searches.

Discover last-minute flight deals from London to Calgary. Data last updated 17 August 2026 and is based on user searches.

One-way flights from London to CalgarySearch for one-way flight options from London to Calgary. Find affordable one-way fares based on user searches. Data last updated 17 August 2026.

Search for one-way flight options from London to Calgary. Find affordable one-way fares based on user searches. Data last updated 17 August 2026.

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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.

Cheapflights Insights

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

To ensure you get the cheapest price possible for a flight from London, Ontario to Calgary, you should look to book at least 38 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?

What is the cheapest time of day to fly from YXU to YYC?

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

How much does it cost to fly round-trip from London, Ontario to Calgary?

Airfare is below average for this route at the moment.

London, Ontario to Calgary flights typically cost between C$ 344 and C$ 639 in September.The cheapest round-trip price found within the last 5 days was C$ 289 on WestJet (21 Sep-26 Sep).

Weekly flight availability from London, Ontario to Calgary

The most flights from YXU to YYC are scheduled on a Monday (3 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (2 on average).

How often are flights from London to Calgary delayed?

About 15% of weekly flights between London and Calgary have experienced delays in the past year, with the average delay time being 148 minutes.

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

Historically, flights departing at night are less likely to be delayed, whereas flights leaving in the evening tend to experience delays more often.

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

Saturday tends to have the lowest number of delays on this route, whereas Sunday 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, WestJet has had the lowest number of delays on this route, with just 15% of flights being delayed.

What’s the top layover airport for flights from London, Ontario to Calgary?

Toronto (YYZ) – chosen by Cheapflights users on 88% of one-stop itineraries from London, Ontario to Calgary on Cheapflights.

What’s the cheapest layover airport for flights from London, Ontario to Calgary?

Winnipeg (YWG) is the most affordable 1-stop option, with an average round-trip price of C$ 635.

What’s the fastest layover option from London, Ontario to Calgary?

Flights via Winnipeg (YWG) have the shortest average one-way travel time for 1-stop routes: 6h 46m.

Which airport typically offers the quickest layover for flights from London, Ontario to Calgary?

Flights via Toronto (YYZ) offer the fastest connection on this route, with an average layover time of 2h 09m.

Reviews of airlines servicing Calgary

Get a feel of what it's like to fly with WestJet and Air Canada 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.

Related info for your journey

What airports do I use to fly from London to Calgary?

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

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

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

What are the cheapest airlines to fly from London, Ontario to Calgary one-way?

What are the most reliable airlines from London, Ontario to Calgary?

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

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

How can I find direct flights from London to Calgary?

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

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

Travelling to a place near Calgary?

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Fly from London to Calgary on these airlines

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Alternative routes for London to Calgary

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Other flights to Calgary

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Complete your trip

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Direct flights to Alberta

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Search flights from London to Calgary by cabin class

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 17 August 2026.

Best flights from London to Calgary
Discover carefully curated flight deals from London to Calgary that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 17 August 2026.

Direct flights from London to Calgary
Explore direct flight options from London to Calgary based on user searches, and compare prices and availability for your desired travel dates. Data last updated 17 August 2026.

Last-minute flights from London to Calgary
Discover last-minute flight deals from London to Calgary. Data last updated 17 August 2026 and is based on user searches.

One-way flights from London to Calgary
Search for one-way flight options from London to Calgary. Find affordable one-way fares based on user searches. Data last updated 17 August 2026.

London, Ontario to Calgary flights typically cost between C$ 344 and C$ 639 in September.
The cheapest round-trip price found within the last 5 days was C$ 289 on WestJet (21 Sep-26 Sep).