Best time to go: what is the RIGHT price for a round-trip flight to London (from: Calgary)

The average price to go to London from Calgary airport is $ 832 (round trip). However, there are variations depending on the departure month. Thus, it is possible to pay for your plane ticket on average between $ 659 (in january) and $ 1118 (in july), which is a saving of $ 173 or a surplus of $ 287 (compared to the average price) depending on the period you leave.

The analysis of all prices reveals that the most frequent price is between $698 to $752 and it is generally more economical to leave on a wednesday and return on a tuesday on a flight with 1 or more layovers.

Be careful, the cheapest months may correspond to unfavorable weather periods . Check out our page best time to go to London before booking your flight.

If you want to know when to book your flight at the best price, go straight to the second part of this page: When to buy your Calgary-London plane ticket.

How are these data calculated?

We have studied a sample of 62218 airfare prices from previous years for flights to London from Calgary and can thus establish precise and credible price variation trends based on different parameters. Of course, prices can vary from year to year, but the seasonal aspect of this data (recurrence of school holidays, events... from year to year) makes these statistics quite reliable.

Average price depending on the departure month

Data analysis:

By leaving in january, the price of the plane ticket will statistically be the cheapest ($ 659, saving $ 173 compared to the average price over the year which is $ 832). Conversely, july will be the most expensive ($ 1118).

Flight Calgary-London: when is the best time to go for the best price?

Month Good price* Average price Our opinion
January$ 557 $ 659 very good price
February$ 564 $ 664 good price
March$ 635 $ 769 good price
April$ 702 $ 780 good price
May$ 706 $ 786 good price
June$ 775 $ 893 fair price
July$ 983 $ 1118 very high price
August$ 948 $ 1045 high price
September$ 826 $ 905 fair price
October$ 681 $ 741 good price
November$ 657 $ 701 good price
December$ 777 $ 909 fair price

*great price to buy your plane ticket: if you see this price or cheaper during your flight search, go for it and buy it!

Price breakdown to travel from Calgary to London

Data analysis:

The prices for flights from Calgary to London range from $483 to $1343. 5% of tickets were purchased at the minimum price (from $484 to $537), 1% at the maximum price (from $1289 to $1343). The majority of plane tickets were purchased in the range of $698 to $752 (13% of tickets).

Cheapest airlines for the Calgary->London flight

There are 5 companies that serve Calgary from London airport: WestJet, Air Canada, Lufthansa, Air Transat and Virgin Atlantic.

Data analysis:

Of the 62218 flights analyzed in previous years, WestJet was the airline that offered the best fare most often in the flight ticket search results (50% of the time) on the Calgary->London route.

Direct flight or flight with layover?

Data analysis:

To get the best price for the Calgary-London flight, you should take a flight with one or more layovers (you will save an average of $ 92 compared to a direct flight).

Which day of the week to leave?

Data analysis:

Statistically, Calgary-London flights departing on a wednesday are cheaper than on other days of the week. By choosing a wednesday as your departure date, you can save an average of $26. On the other hand, departing on a saturday may cost you an additional $45.

Which day of the week to come back?

Data analysis:

Statistically, return flights from London to Calgary departing on a tuesday are cheaper than on other days of the week. By choosing a tuesday for your return date, you will save an average of $33. Conversely, departing from London on a saturday may cost you an additional $55.


Top prices Calgary-London

Round tripDatesPrice
Calgary → London15-05 to 20-05-2024$ 665 
Calgary → London21-05 to 29-05-2024$ 688 
Calgary → London22-05 to 27-05-2024$ 708 
Calgary → London07-06 to 14-06-2024$ 753 
Calgary → London09-06 to 16-06-2024$ 650 
Calgary → London11-06 to 25-06-2024$ 717 
Calgary → London01-08 to 14-08-2024$ 722 
Calgary → London14-01 to 28-01-2025$ 764 
Calgary → London10-02 to 18-02-2025$ 764 
Calgary → London19-02 to 24-02-2025$ 740 


When to book your flight Calgary - London to get the cheapest price?

Statistically, you will make the biggest savings by buying your plane ticket between 2 to 3 months in advance. However, you may end up paying a high price if you book between 11 to 12 months in advance.

Did you know: the price of plane tickets not only varies depending on how far in advance you book, but also on the day of the week you book! So, to maximize your chances of getting the best price for a Calgary-London flight, it is recommended to book your ticket on a saturday.

How far in advance should I buy my flight?

Data analysis:

To get the cheapest flight ticket from Calgary to London, it is recommended to buy it 2 to 3 months before departure (it is then on average 770 $, which is a saving of 62 $ compared to the overall average price). On the other hand, if you buy your ticket 11 to 12 months in advance, you will pay the full price (172 $ more than the average price).

Depending on the departure month

The best time to buy your Calgary to London flight ticket may vary depending on your departure month. Therefore, we offer you statistics on when to book your flight month by month.

Departure on... How far in advance should I book?
January

Best time: 1 to 2 months before departure (average price: 553 $)

Other interesting period(s): 2 to 3 months ($ 570), 3 to 4 months ($ 647), 4 to 5 months ($ 651)

February

Best time: 2 to 3 months before departure (average price: 537 $)

Other interesting period(s): 1 to 2 months ($ 594), 3 to 4 months ($ 553), 4 to 5 months ($ 600), 5 to 6 months ($ 627)

March

Best time: 3 to 4 months before departure (average price: 620 $)

Other interesting period(s): 2 to 3 months ($ 700), 4 to 5 months ($ 696), 5 to 6 months ($ 742), 6 to 7 months ($ 754)

April

Best time: 4 to 5 months before departure (average price: 667 $)

Other interesting period(s): 2 to 3 months ($ 763), 3 to 4 months ($ 712), 5 to 6 months ($ 710)

May

Best time: 5 to 6 months before departure (average price: 690 $)

Other interesting period(s): 3 to 4 months ($ 773), 4 to 5 months ($ 741), 6 to 7 months ($ 700), 7 to 8 months ($ 760), 8 to 9 months ($ 784), 9 to 10 months ($ 783)

June

Best time: 7 to 8 months before departure (average price: 795 $)

Other interesting period(s): 3 to 4 months ($ 884), 4 to 5 months ($ 832), 5 to 6 months ($ 842), 6 to 7 months ($ 797), 8 to 9 months ($ 853), 9 to 10 months ($ 862), 10 to 11 months ($ 872)

July

Best time: 7 to 8 months before departure (average price: 978 $)

Other interesting period(s): 6 to 7 months ($ 1030), 8 to 9 months ($ 1037), 9 to 10 months ($ 1021), 10 to 11 months ($ 1051)

August

Best time: 6 to 7 months before departure (average price: 985 $)

Other interesting period(s): 5 to 6 months ($ 1032), 7 to 8 months ($ 992), 8 to 9 months ($ 1009), 9 to 10 months ($ 1029)

September

Best time: 1 to 2 months before departure (average price: 858 $)

Other interesting period(s): 2 to 3 months ($ 883), 6 to 7 months ($ 897), 7 to 8 months ($ 882), 9 to 10 months ($ 901)

October

Best time: 2 to 3 months before departure (average price: 642 $)

Other interesting period(s): 1 to 2 months ($ 669), 3 to 4 months ($ 664), 4 to 5 months ($ 691), 10 to 11 months ($ 733)

November

Best time: 2 to 3 months before departure (average price: 587 $)

Other interesting period(s): 0 to 1 month ($ 673), 1 to 2 months ($ 617), 3 to 4 months ($ 619), 4 to 5 months ($ 694), 11 to 12 months ($ 694)

December

Best time: 1 to 2 months before departure (average price: 758 $)

Other interesting period(s): 0 to 1 month ($ 784), 2 to 3 months ($ 835), 3 to 4 months ($ 880)

What day of the week should I book my flight ticket?

Data analysis:

Statistically, saturday is the day when plane tickets for Calgary->London are the cheapest. So, by buying your plane ticket on a saturday, you will save $11. Conversely, by buying it on a tuesday, you may end up paying $12 more.



Calgary to London: flight price when booking today

Information: this data is not statistics but comes from real prices collected less than 7 days ago. Some months may not be available as we do not have enough data for them.

Month Current price
May 2024$ 993
$665 to $1564
Find a flight
June 2024$ 1040
$650 to $1553
Find a flight
July 2024$ 1227
$871 to $1658
Find a flight
August 2024$ 1253
$722 to $1480
Find a flight
September 2024$ 1125
$819 to $1371
Find a flight
October 2024$ 942
$676 to $1275
Find a flight
November 2024$ 837
$655 to $1351
Find a flight
December 2024$ 1076
$719 to $1502
Find a flight
January 2025$ 900
$764 to $1268
Find a flight
February 2025$ 941
$740 to $1692
Find a flight
March 2025$ 1389
$793 to $2175
Find a flight
April 2025$ 1294
$942 to $2290
Find a flight

Data analysis:

Compared to the average price, no month is currently cheaper. We therefore advise you to wait for prices to drop before booking your flight to London.



Change currency