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Cheap flights from London, ON to Calgary from C$ 131

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 27/9. Fares are subject to change and may not be available on all flights or dates of travel.
YXU — YYC
3 Sep — 10 Sep1
1 adult
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from London to Calgary are usually found in January or March, booked 54 days in advance, depart on a Friday or Thursday and return on a Saturday

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 4 August 2026.

Thu 27/88:40 p.m. -
Nonstop4h 10m
Sat 5/911:40 p.m. -
Nonstop3h 40m
Deal found 3/8C$ 309
Thu 27/88:40 p.m. -
Nonstop4h 10m
Tue 1/911:40 p.m. -
Nonstop3h 40m
Deal found 2/8C$ 310
Tue 1/98:40 p.m. -
Nonstop4h 10m
Fri 11/911:40 p.m. -
Nonstop3h 40m
Deal found 1/8C$ 316
Mon 21/96:10 a.m. -
Nonstop4h 10m
Sat 26/911:40 p.m. -
Nonstop3h 40m
Deal found 1/8C$ 320
Thu 27/88:40 p.m. -
Nonstop4h 10m
Wed 2/911:40 p.m. -
Nonstop3h 40m
Deal found 1/8C$ 323
Thu 10/96:10 a.m. -
Nonstop4h 10m
Mon 14/911:40 p.m. -
Nonstop3h 40m
Deal found 31/7C$ 324
Fri 11/96:10 a.m. -
Nonstop4h 10m
Mon 14/911:40 p.m. -
Nonstop3h 40m
Deal found 2/8C$ 327
Mon 21/96:10 a.m. -
Nonstop4h 10m
Fri 25/911:40 p.m. -
Nonstop3h 40m
Deal found 2/8C$ 328
Wed 30/96:10 a.m. -
Nonstop4h 10m
Mon 5/1011:40 p.m. -
Nonstop3h 40m
Deal found 2/8C$ 336
Sun 4/106:10 a.m. -
Nonstop4h 10m
Sat 10/1011:40 p.m. -
Nonstop3h 40m
Deal found 2/8C$ 337

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 4 August 2026.

Round-trip from

C$ 309

One-way from

C$ 131

Popular in

December

Cheapest in

January

Average price

C$ 476

Good round-trip deal

C$ 336 or less

Good one-way deal

C$ 229 or less
WestJet
  • WestJet
  • 27/8-5/9
  • Nonstop
  • 7h 50m total
  • London to Calgary
Search Deals
WestJet
  • WestJet
  • 27/9
  • Nonstop
  • 4h 10m total
  • London to Calgary
Search Deals
High demand for flights, 1% potential price rise
Search Deals
Cheapest flight prices on average. 6% potential price decrease (C$ 29 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in August 2026
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.
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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 4 August 2026.
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

YXU - YYC

YXUYYC

London

Fri 18/9

6:10 a.m.-8:20 a.m.

Nonstop4h 10m

Calgary

Fri 25/9

11:40 p.m.-5:20 a.m.

Nonstop3h 40m

C$ 321

LondonCalgary

YXU - YYC

YXUYYC

London

Thu 27/8

8:40 p.m.-10:50 p.m.

Nonstop4h 10m

Calgary

Tue 1/9

11:40 p.m.-5:20 a.m.

Nonstop3h 40m

C$ 372
Quickest round-trip

LondonCalgary

YXU - YYC

YXUYYC

London

Fri 23/10

6:10 a.m.-8:20 a.m.

Nonstop4h 10m

Calgary

Thu 5/11

1:30 p.m.-5:15 p.m.

Nonstop2h 45m

C$ 393

LondonCalgary

YXU - YYC

YXUYYC

London

Fri 28/8

2:40 p.m.-8:25 p.m.

1 stop7h 45m

Calgary

Mon 31/8

9:55 p.m.-1:50 p.m.

1 stop13h 55m

C$ 432

LondonCalgary

YXU - YYC

YXUYYC

London

Thu 27/8

6:20 p.m.-1:56 a.m.

1 stop9h 36m

Calgary

Tue 1/9

6:30 a.m.-2:50 p.m.

1 stop6h 20m

C$ 480

LondonCalgary

YXU - YYC

YXUYYC

London

Wed 14/10

5:40 a.m.-1:09 p.m.

2 stops9h 29m

Calgary

Sun 18/10

8:30 p.m.-9:20 a.m.

2 stops10h 50m

C$ 514

LondonCalgary

YXU - YYC

YXUYYC

London

Wed 16/9

6:20 p.m.-10:57 p.m.

1 stop6h 37m

Calgary

Mon 21/9

12:55 a.m.-9:20 a.m.

1 stop6h 25m

C$ 515

LondonCalgary

YXU - YYC

YXUYYC

London

Tue 15/9

5:40 a.m.-11:32 a.m.

1 stop7h 52m

Calgary

Fri 18/9

11:55 p.m.-9:20 a.m.

1 stop7h 25m

C$ 546

LondonCalgary

YXU - YYC

YXUYYC

London

Fri 11/9

3:30 p.m.-11:44 p.m.

2 stops10h 14m

Calgary

Sun 13/9

12:55 a.m.-9:20 a.m.

1 stop6h 25m

C$ 553
Cheapest one-way
Quickest one-way

LondonCalgary

YXU - YYC

YXUYYC

London

Sat 12/9

6:10 a.m.-8:20 a.m.

Nonstop4h 10m

C$ 164

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/8

Showing 1-10 of 19 resultsSorted by cheapest first
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?

To ensure you get the cheapest price possible for a flight from London, Ontario to Calgary, you should look to book at least 53 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$ 234). Flying from London, Ontario to Calgary in December is currently the most expensive (average of C$ 560). 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 4 August 2026.

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$ 364 and C$ 636 in August.
The cheapest round-trip price found within the last 5 days was C$ 309 on WestJet (27 Aug-5 Sep).

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 4 August 2026.
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.
WestJet
7.2
Good
3,426 reviews
Check prices

Entertainment

6.1

Comfort

7.0

Crew

7.9

Food

6.2

Overall

7.2

Boarding

7.4

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
3,426 reviews
WestJet
7.2
Good
3,426 reviews
Check prices

Entertainment

6.1

Comfort

7.0

Crew

7.9

Food

6.2

Overall

7.2

Boarding

7.4

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
11,426 reviews
WestJet
7.2
Good
3,426 reviews
Check prices

Entertainment

6.1

Comfort

7.0

Crew

7.9

Food

6.2

Overall

7.2

Boarding

7.4

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.

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

    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.

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

    Flights from London to Calgary have been viewed 2,142 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 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.

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

    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$ 192 on this airline. An additional option worth looking into is Air Canada, starting at C$ 207. You may be able to fly from London, Ontario to Calgary for 45% 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$ 75 on Flair Airlines. Other airlines that offer cheap prices include WestJet from C$ 95 and Air Canada from C$ 128 one-way.

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

    The top 3 most reliable airlines when flying from London, Ontario to Calgary are WestJet (88%), Fiji Airways (85%) and Delta (83%).

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

    While on average a flight from London, Ontario to Calgary is generally C$ 361, our data shows the cheapest flight currently is C$ 154. When looking at the most popular route, (London - Calgary), you can expect to pay C$ 366 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$ 234). Flying from London, Ontario to Calgary in December is currently the most expensive (average of C$ 560). 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
Airdrie
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 4 August 2026.
WestJet flights from London to Calgary
Air Canada flights from London to Calgary

Top 2 airlines flying from London to Calgary

Discover the top 2 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 4 August 2026.
AirlineCheapestAverageFlexibilityOn-time
WestJetCheapestC$ 192AverageC$ 396FlexibilityNo cancel feeOn-time60%
Search WestJet flights
Air CanadaCheapestC$ 207AverageC$ 527FlexibilityNo 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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