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Cheap flights from London, ON to Calgary from C$ 86

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 4/2. Fares are subject to change and may not be available on all flights or dates of travel.
YXU — YYC
7 Jan — 14 Jan1
1 adult
1 adult, Economy, 0 bags

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

Cheap 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 8 December 2025.

Wed 24/125:10 a.m.YXU - YYC
1 stop9h 14mAir Canada
Wed 31/126:15 p.m.YYC - YXU
1 stop12h 31mAir Canada
Deal found 6/12C$ 718
Wed 31/128:10 p.m.YXU - YYC
Nonstop4h 20mWestJet
Thu 1/112:50 a.m.YYC - YXU
Nonstop3h 44mWestJet
Deal found 6/12C$ 797
Tue 30/128:10 p.m.YXU - YYC
Nonstop4h 20mWestJet
Thu 1/112:50 a.m.YYC - YXU
Nonstop3h 44mWestJet
Deal found 6/12C$ 826
Mon 22/128:10 p.m.YXU - YYC
Nonstop4h 20mWestJet
Tue 23/1212:50 a.m.YYC - YXU
Nonstop3h 44mWestJet
Deal found 7/12C$ 881
Fri 12/127:30 a.m.YXU - YYC
Nonstop4h 20mWestJet
Mon 15/121:30 p.m.YYC - YXU
Nonstop3h 42mWestJet
Deal found 7/12C$ 899
Thu 25/128:10 p.m.YXU - YYC
Nonstop4h 20mWestJet
Mon 29/1212:50 a.m.YYC - YXU
Nonstop3h 44mWestJet
Deal found 5/12C$ 901
Wed 24/128:10 p.m.YXU - YYC
Nonstop4h 20mWestJet
Wed 31/1212:50 a.m.YYC - YXU
Nonstop3h 44mWestJet
Deal found 7/12C$ 1,138
Thu 11/128:10 p.m.YXU - YYC
Nonstop4h 20mWestJet
Thu 11/1212:50 a.m.YYC - YXU
Nonstop3h 44mWestJet
Deal found 6/12C$ 1,167
Wed 24/125:10 a.m.YXU - YYC
1 stop7h 29mAir Canada
Thu 1/15:35 a.m.YYC - YXU
1 stop9h 30mAir Canada
Deal found 7/12C$ 1,212

Find 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 8 December 2025.

Round-trip from

C$ 191

One-way from

C$ 86

Popular in

December

Cheapest in

November

Average price

C$ 651

Good round-trip deal

C$ 206 or less

Good one-way deal

C$ 119 or less
WestJet
  • WestJet
  • 14/1-20/1
  • Nonstop
  • 8h 04m total
  • London to Calgary
Search Deals
WestJet
  • WestJet
  • 4/2
  • Nonstop
  • 4h 16m total
  • London to Calgary
Search Deals
Highest demand for flights based on searches. 1% potential increase in price (C$ 6 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease (C$ 34 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals
Price to beat on a round-trip flight from London to Calgary.
Search Deals
Price to beat on a one-way flight from London to Calgary.
Search Deals

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 8 December 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

Wed 14/1

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

Nonstop4h 20m

Calgary

Tue 20/1

12:50 a.m.-6:34 a.m.

Nonstop3h 44m

C$ 189

LondonCalgary

YXU - YYC

YXUYYC

London

Tue 10/3

8:10 p.m.-10:26 p.m.

Nonstop4h 16m

Calgary

Tue 17/3

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

Nonstop3h 45m

C$ 199

LondonCalgary

YXU - YYC

YXUYYC

London

Sun 8/3

8:10 p.m.-10:26 p.m.

Nonstop4h 16m

Calgary

Mon 16/3

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

Nonstop3h 45m

C$ 199

LondonCalgary

YXU - YYC

YXUYYC

London

Mon 9/3

8:10 p.m.-10:26 p.m.

Nonstop4h 16m

Calgary

Sun 15/3

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

Nonstop3h 45m

C$ 199

LondonCalgary

YXU - YYC

YXUYYC

London

Sun 8/3

8:10 p.m.-10:26 p.m.

Nonstop4h 16m

Calgary

Sun 15/3

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

Nonstop3h 45m

C$ 199

LondonCalgary

YXU - YYC

YXUYYC

London

Mon 26/1

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

Nonstop4h 20m

Calgary

Tue 27/1

12:50 a.m.-6:34 a.m.

Nonstop3h 44m

C$ 228

LondonCalgary

YXU - YYC

YXUYYC

London

Fri 16/1

7:30 a.m.-9:50 a.m.

Nonstop4h 20m

Calgary

Thu 22/1

12:50 a.m.-6:34 a.m.

Nonstop3h 44m

C$ 238

LondonCalgary

YXU - YYC

YXUYYC

London

Fri 16/1

7:30 a.m.-9:50 a.m.

Nonstop4h 20m

Calgary

Tue 20/1

12:50 a.m.-6:34 a.m.

Nonstop3h 44m

C$ 239

LondonCalgary

YXU - YYC

YXUYYC

London

Wed 14/1

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

Nonstop4h 20m

C$ 86

LondonCalgary

YXU - YYC

YXUYYC

London

Fri 6/2

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

Nonstop4h 16m

C$ 86

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/12

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 5 December 2025.

To ensure you get the cheapest price possible for a flight from London, Ontario to Calgary, you should look to book at least 66 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$ 64). Flying from London, Ontario to Calgary in July is currently the most expensive (average of C$ 199). 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 8 December 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 6 December 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.

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

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 8 December 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
3,193 reviews
Check prices

Boarding

7.4

Comfort

7.1

Crew

7.9

Overall

7.2

Food

6.2

Entertainment

6.1

Reviews

1 / 20
2.0
Mediocre

Anonymous,Nov 2025

YQU - YYC

After first flight cancelled they barely accommodated our flight to get to our destination, after 36 hours of travel and long layovers we arrived but the worst experience ever! I will definitely put claims in of the lost upgrades and lost time and money we had!!!
WestJet
7.2
Good
3,193 reviews
WestJet
7.2
Good
3,193 reviews
Check prices

Boarding

7.4

Comfort

7.1

Crew

7.9

Overall

7.2

Food

6.2

Entertainment

6.1

Reviews

1 / 20
2.0
Mediocre

Anonymous,Nov 2025

YQU - YYC

After first flight cancelled they barely accommodated our flight to get to our destination, after 36 hours of travel and long layovers we arrived but the worst experience ever! I will definitely put claims in of the lost upgrades and lost time and money we had!!!
Air Canada
7.1
Good
10,512 reviews
WestJet
7.2
Good
3,193 reviews
Check prices

Boarding

7.4

Comfort

7.1

Crew

7.9

Overall

7.2

Food

6.2

Entertainment

6.1

Reviews

1 / 20
2.0
Mediocre

Anonymous,Nov 2025

YQU - YYC

After first flight cancelled they barely accommodated our flight to get to our destination, after 36 hours of travel and long layovers we arrived but the worst experience ever! I will definitely put claims in of the lost upgrades and lost time and money we had!!!
Flair Airlines
6.0
Okay
255 reviews
WestJet
7.2
Good
3,193 reviews
Check prices

Boarding

7.4

Comfort

7.1

Crew

7.9

Overall

7.2

Food

6.2

Entertainment

6.1

Reviews

1 / 20
2.0
Mediocre

Anonymous,Nov 2025

YQU - YYC

After first flight cancelled they barely accommodated our flight to get to our destination, after 36 hours of travel and long layovers we arrived but the worst experience ever! I will definitely put claims in of the lost upgrades and lost time and money we had!!!

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 5,663 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 20m. 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$ 94 on this airline. Additional options worth looking into are Air Canada and WestJet, starting at C$ 194 and C$ 205 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 airlines to fly from London, Ontario to Calgary one-way?

    One-way options have recently been found by users for as low as C$ 92 on Flair Airlines. Other airlines that offer cheap prices include WestJet from C$ 105 and Air Canada from C$ 153 one-way.

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

    While on average a flight from London, Ontario to Calgary is generally C$ 267, our data shows the cheapest flight currently is C$ 91. When looking at the most popular route, (London - Calgary), you can expect to pay C$ 297 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$ 64). Flying from London, Ontario to Calgary in July is currently the most expensive (average of C$ 199). 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

Browse thousands of different options on Cheapflights for your next trip

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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 8 December 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 8 December 2025.
AirlineCheapestAverageFlexibilityOn-time
Flair AirlinesCheapestC$ 95AverageC$ 273FlexibilityNo cancel feeOn-timeN/A
Search Flair Airlines flights
WestJetCheapestC$ 206AverageC$ 410FlexibilityNo cancel feeOn-time60%
Search WestJet flights
Air CanadaCheapestC$ 254AverageC$ 618FlexibilityNo 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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