Cheap flights from Calgary to London from C$ 127
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Calgary to London departing on 15/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
Discover deals from 900+ travel sites with momondo.
Save money when you book flights with momondo
Big names, great deals
Big names, great deals
Search 100s of travel sites to compare prices.Filter for what you want
Filter for what you want
Free Wi-Fi? Early arrival? Instantly customize your resultsTrusted and free
Trusted and free
We’re completely free to use - no hidden charges or fees.Price Alerts
Price Alerts
Not ready to book? to track prices.Find the cheapest flights from Calgary to London
Cheap round-trip flights
Cheap one-way flights
Cheap last-minute flights
Cheap direct flights
WestJet flights from Calgary to London, Ontario
Our best WestJet deals on Calgary to London, Ontario flight tickets
Air Canada flights from Calgary to London, Ontario
Our best Air Canada deals on Calgary to London, Ontario flight tickets
See travel insights to London from
How to get the cheapest flight ticket from Calgary to London, Ontario
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the cheapest month to fly to London, Ontario?
The month of October is another great option to travel to London, Ontario, with average flight prices from Calgary averaging around C$ 274.
What is the cheapest day to depart on your flight to London, Ontario?
According to our data, Thursday is the cheapest day to fly to London, Ontario from Calgary. The lowest ticket price found for a Thursday departure recently was C$ 307. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. On the other hand, Tuesday is the most expensive day to depart from Calgary because it is more convenient for both business and leisure travellers. As a result, prices tend to be around C$ 390.
What is the cheapest time of day to depart on your flight to London, Ontario?
Our most recent data shows that the best time of day to fly to London, Ontario is in the afternoon. Flights from Calgary to London, Ontario during this time can be as low as C$ 220. Flights at noon are often more expensive with an average ticket price of C$ 366.
What is the cheapest Calgary to London flight route?
Fly from Calgary to London for the best Calgary - London flight prices
How far in advance should I book a flight to London, Ontario?
You are more likely to see cheaper flights to London, Ontario from Calgary when booking weeks ahead of your departure date. In general, you can expect to find flights to London, Ontario for around C$ 363 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to London, Ontario from Calgary for as low as C$ 275 on momondo.
What cabin class options are available on Calgary to London flights?
There are 2 cabin classes available to choose from on Calgary to London flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.
What is the cheapest airline that flies from Calgary to London?
WestJet, Air Canada, and Flair Airlines are the most popular carriers operating from Calgary to London
Which airlines fly to London, Ontario?
WestJet, Flair Airlines and Porter Airlines are the top three most popular airlines that fly to London, Ontario from Calgary according to our data. WestJet is the first choice among our users, with 47% of people opting to fly with this airline when travelling to London, Ontario. Keep in mind that there are 5 different airlines that fly to London, Ontario on a routine basis, so you have a few additional options to choose from.
How many flights depart from Calgary to London, Ontario on average per day?
As of July 2025, 1 flights take off from Calgary and land in London, Ontario each day. The most common flight departure time for this route is 11:00p.m., with 66% of daily flights taking off in the evening.
How many flights depart from Calgary to London, Ontario on average per week?
The number of flights available between Calgary and London, Ontario is 12 per week as of July 2025. The most frequent departure day is Thu, with 33% of weekly flights leaving on this day.
When to book flights from Calgary to London, Ontario
Cheap Calgary to London, Ontario (YYC to YXU) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Calgary to London, Ontario
Best price found | C$ 127 |
|---|---|
Fastest flight time | 3h 37m |
Direct flights | Every day |
Airports in London, Ontario | 1 airport |
How far is Calgary to London by plane?
The straight-line distance from Calgary to London is 2618.2 km. By plane, this route typically takes 3h 37m.
When did momondo last update prices for flights from Calgary Airport to London Airport?
Prices for flights from Calgary Airport to London Airport were last updated today.
How many operators does momondo search for flights from Calgary Airport to London Airport?
There are 3 operators available for flights from Calgary Airport to London Airport as of July 2025.
How old do you have to be to fly from Calgary Airport to London Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Calgary Airport to London Airport.
What documentation or ID do you need to fly to London Airport?
The travel and health documents you'll need for your trip to London Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at London Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from Calgary to London, Ontario?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from Calgary to London, Ontario is Boeing 737 MAX 8 (33.96% of total bookings). The next most popular plane models are Embraer 195 E2 (27.36%), Boeing 737-700 Passenger/BBJ1 (winglets) (19.34%), and Boeing 737-800 Passenger/BBJ2 (winglets) (15.57%).
What is the most popular airline from Calgary to London, Ontario?
Based on momondo bookings for flights between Calgary and London, Ontario, the leading airline is WestJet, making up 87% of the total bookings. Other popular airlines include Air Canada with 9% and Flair Airlines with 4%.
Best airlines flying from Calgary to London, Ontario
Compare and see reviews for airlines that fly from Calgary to London, Ontario with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom C$ 117 | Free Cancellation | Rating 6.0 246 reviews | |||
| PriceFrom C$ 157 | Free Cancellation | Rating 7.2 2,917 reviews | |||
| PriceFrom C$ 229 | Free Cancellation | Rating 7.1 9,678 reviews |
WestJet Flights From Calgary to London, Ontario
Across 6 WestJet flights from Calgary to London, Ontario this week, the average price was C$ 246, with the best WestJet deals starting from C$ 115 round-trip. 2,917 users have rated WestJet on momondo, with an average score of 7.2/10.
Travelling to a place near London?
Book flights to London if you plan to visit one of these locationsWhy use momondo?
Why should I use momondo to find a flight deal from Calgary to London?
Finding the right flight to London from Calgary is quick and easy when you have a range of options in front of you, from reputable agents and recognizable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to London quick and easy, saving you time and money.
Can I find flights from Calgary to London with flexible booking policies on momondo?
Yes. momondo enables you to select and highlight flights to London from Calgary with this policy.
How can momondo help me find flights from Calgary to London?
Once you have performed a search for Calgary to London flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.
I’m not ready to book a flight from Calgary to London right now. Can momondo alert me if prices change?
Yes. momondo can track prices for Calgary to London flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.