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$144+ Cheap flights from London, ON to Calgary (YXU - YYC)

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 9/1. Fares are subject to change and may not be available on all flights or dates of travel.
YXU — YYC
Jul 7 — Jul 141
Mon 7/7
Mon 7/14
1 adult, Economy
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Cheapflights Tip: The best prices from London to Calgary are usually found in November or January, booked 38 days in advance, depart on a Thursday or Monday and return on a Wednesday

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 July 2, 2025.

Round-trip from

$242
(Cheapflightsfares)

One-way from

$144
(Kiwi.com)

Popular in

December

Cheapest in

November

Average price

$324

Good round-trip deal

$319 or less

Good one-way deal

$202 or less
From London to Calgary
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One-way flight from London to Calgary
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Highest demand for flights based on searches. 5% potential increase in price ($17 potential increase over avg. RT price).
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Cheapest flight prices on average. 8% potential price decrease ($23 potential savings vs. average RT price).
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Average for round-trip flights in July 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

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 July 2, 2025.

This Cheapflightsfares deal was found by Cheapflights users on 7/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/36:00 amYXU - YYC
Nonstop4h 07mWestJet
Tue 8/511:35 pmYYC - YXU
Nonstop3h 39mWestJet
Deal found 7/2$242
This Mytrip deal was found by Cheapflights users on 7/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/236:00 amYXU - YYC
Nonstop4h 07mMultiple Airlines
Mon 7/2811:00 amYYC - YXU
1 stop8h 00mMultiple Airlines
Deal found 7/2$290
This Air Canada deal was found by Cheapflights users on 7/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/133:40 pmYXU - YYC
1 stop6h 47mAir Canada
Mon 9/1512:20 amYYC - YXU
1 stop6h 57mAir Canada
Deal found 7/2$304

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 2,558,603 searches. Data last updated July 2, 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

Sun 8/3

6:00 am-8:07 am

Nonstop4h 07m

Calgary

Tue 8/5

11:35 pm-5:14 am

Nonstop3h 39m

$242

LondonCalgary

YXU - YYC

YXUYYC

London

Wed 7/23

6:00 am-8:07 am

Nonstop4h 07m

Calgary

Mon 7/28

11:00 am-9:00 pm

1 stop8h 00m

$290

LondonCalgary

YXU - YYC

YXUYYC

London

Sat 9/13

3:40 pm-8:27 pm

1 stop6h 47m

Calgary

Mon 9/15

12:20 am-9:17 am

1 stop6h 57m

$304

LondonCalgary

YXU - YYC

YXUYYC

London

Mon 9/1

9:45 pm-12:47 pm

2 stops17h 02m

$144

LondonCalgary

YXU - YYC

YXUYYC

London

Thu 8/28

8:00 pm-10:07 pm

Nonstop4h 07m

$166

LondonCalgary

YXU - YYC

YXUYYC

London

Fri 8/29

9:45 pm-6:00 pm

1 stop22h 15m

$168

LondonCalgary

YXU - YYC

YXUYYC

London

Mon 9/29

9:55 am-3:17 pm

1 stop7h 22m

$192

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/2

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 June 27, 2025.

Booking 38 days in advance of your planned departure date is, on average, the best time to get cheap flights from London, Ontario to Calgary. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

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 $300). Flying from London, Ontario to Calgary in February is currently the most expensive (average of $403). 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 July 2, 2025.

It’s optimal to fly from London, Ontario to Calgary in the evening. By choosing this option you can save up to 54% on the cost of your flight, compared to a flight in the afternoon.

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 June 29, 2025.

Travelers seeking maximum savings on their London, Ontario to Calgary flight should consider departing on Monday evenings when fares are most often at their lowest. Sunday 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 July 2, 2025.
Peruse reviews from past customers who have flown with WestJet, Air Canada, and Flair Airlines 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.
WestJet
7.2
Good
2,912 reviews

Crew

7.9

Food

6.2

Overall

7.2

Boarding

7.4

Comfort

7.1

Entertainment

6.1

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2025

NRT - YYC

Delayed for over an hour. Absolutely terrible food. Either chicken or vegetation and the chicken literally had 2 tiny pieces.
WestJet
7.2
Good
2,912 reviews
WestJet
7.2
Good
2,912 reviews

Crew

7.9

Food

6.2

Overall

7.2

Boarding

7.4

Comfort

7.1

Entertainment

6.1

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2025

NRT - YYC

Delayed for over an hour. Absolutely terrible food. Either chicken or vegetation and the chicken literally had 2 tiny pieces.
Air Canada
7.1
Good
9,671 reviews
WestJet
7.2
Good
2,912 reviews

Crew

7.9

Food

6.2

Overall

7.2

Boarding

7.4

Comfort

7.1

Entertainment

6.1

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2025

NRT - YYC

Delayed for over an hour. Absolutely terrible food. Either chicken or vegetation and the chicken literally had 2 tiny pieces.
Flair Airlines
6.0
Okay
246 reviews
WestJet
7.2
Good
2,912 reviews

Crew

7.9

Food

6.2

Overall

7.2

Boarding

7.4

Comfort

7.1

Entertainment

6.1

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2025

NRT - YYC

Delayed for over an hour. Absolutely terrible food. Either chicken or vegetation and the chicken literally had 2 tiny pieces.

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?

    If you wish to fly to Calgary from London, then you need to book flights from London to Calgary. There are 2 flights from London (YXU) to Calgary (YYC) per day to choose from. Flights to Calgary from London are available from 2 different airlines, which means you should have some options if you want to compare airfare deals. 4h 07m is how long a nonstop flight from London to Calgary typically takes.

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

    This flight path from London to Calgary was viewed by 38 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

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

    Flying on WestJet is currently your cheapest option to Calgary, with prices starting at $242. Another option worth looking into is Air Canada, starting at $304 round trip. WestJet is priced at 14% lower than the current average price of a flight leaving 3 months from now.

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

    For one-way options, check prices for WestJet. According to our data, you can fly for as low as $166. Users have also found prices from $168 and $192 on Flair Airlines and Air Canada, respectively.

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

    Looking for the cheapest flight from London, Ontario to Calgary? While on average our users pay $303, our data indicates the cheapest price to be $123. The most popular route (London - Calgary), is priced around $185.

  • 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 $300). Flying from London, Ontario to Calgary in February is currently the most expensive (average of $403). 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

Traveling to a place near London?

Book flights to London if you plan to visit one of these locations
Canmore
Airdrie

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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 2,558,603 searches. Data last updated July 2, 2025.
AirlineCheapestAverageFlexibilityOn-time
WestJetCheapest$155Average$322FlexibilityNo cancel feeOn-time60%
Air CanadaCheapest$259Average$515FlexibilityNo cancel feeOn-time67%

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