Cheap flights from Calgary to London from C$ 373
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 13/10. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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WestJet flights from Calgary to London Gatwick Airport
Our best WestJet deals on Calgary to London Gatwick Airport flight tickets
Porter Airlines flights from Calgary to London Gatwick Airport
Our best Porter Airlines deals on Calgary to London Gatwick Airport flight tickets
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How to get the cheapest flight ticket from Calgary to London Gatwick Airport
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 Gatwick Airport?
If you are unable to visit London Gatwick Airport during the month of November, then departing from Calgary during the month January is also very affordable. Most momondo users find prices during this month for around C$ 797.
What is the cheapest day to depart on your flight to London Gatwick Airport?
The cheapest day to depart on your flight to London Gatwick Airport is on a Monday when prices can be found for as low as C$ 1,072. This is often the case because there is less demand to fly during this day of the week. On the other hand, Wednesday 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$ 1,273.
What is the cheapest time of day to depart on your flight to London Gatwick Airport?
Our most recent data shows that the best time of day to fly to London Gatwick Airport is in the morning. Flights from Calgary to London Gatwick Airport during this time can be as low as C$ 1,098. If you have a flexible travel schedule, then try to avoid flying at noon when prices are C$ 1,343 on average. Flights to London Gatwick Airport from Calgary at noon are generally more expensive because this time of day is more convenient for travellers’ schedules.
How far in advance should I book a flight to London Gatwick Airport?
You are more likely to see cheaper flights to London Gatwick Airport from Calgary when booking 1 weeks ahead of your departure date. In general, you can expect to find flights to London Gatwick Airport for around C$ 1,054 when searching 1 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to London Gatwick Airport from Calgary for as low as C$ 655 on momondo.
Can stopping save me money on Calgary to London Gatwick Airport flights?
You could potentially save up to 17% on your flight if you consider stops on a Calgary to London Gatwick Airport flight.
How have Calgary to London Gatwick Airport flight prices changed over time?
What is the cheapest airline that flies from Calgary to London Gatwick?
WestJet, Porter Airlines, and Air Transat are the most popular carriers operating from Calgary to London Gatwick
Which airlines fly to London Gatwick Airport?
Air Transat, WestJet and Porter Airlines are the top three most popular airlines that fly to London Gatwick Airport from Calgary according to our data. Air Transat is the first choice among our users, with 41% of people opting to fly with this airline when travelling to London Gatwick Airport. Keep in mind that there are 5 different airlines that fly to London Gatwick Airport on a routine basis, so you have a few additional options to choose from.
When to book flights from Calgary to London Gatwick Airport
Cheap Calgary to London Gatwick Airport (YYC to LGW) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Calgary to London Gatwick Airport
How far is Calgary to London Gatwick by plane?
Calgary and London Gatwick are 7057.4 km apart from one another. Flights usually cover this in 12h 25m, depending on flying conditions and air traffic around both airports.
When did momondo last update prices for flights from Calgary Airport to London Gatwick Airport?
Prices for flights from Calgary Airport to London Gatwick Airport are refreshed on a daily basis.
How many operators does momondo search for flights from Calgary Airport to London Gatwick Airport?
As of June 2025, there are 5 operators available to choose from for flights from Calgary Airport to London Gatwick Airport.
How old do you have to be to fly from Calgary Airport to London Gatwick 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 Gatwick Airport.
What documentation or ID do you need to fly to London Gatwick Airport?
The travel and health documents required for your trip to London Gatwick Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at London Gatwick Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular airline from Calgary to London Gatwick Airport?
Based on momondo bookings for this flight route, the most popular airline on flight routes from Calgary to London Gatwick Airport is Air Transat (38% of total bookings). The next most popular airlines are WestJet (34%), Porter Airlines (14%), and Air Canada (8%).
Best airlines flying from Calgary to London Gatwick Airport
Compare and see reviews for airlines that fly from Calgary to London Gatwick Airport with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom C$ 654 | Free Cancellation | Rating 7.2 2,868 reviews | |||
| PriceFrom C$ 766 | Free Cancellation | Rating 7.1 9,531 reviews | |||
| PriceFrom C$ 799 | Free Cancellation | Rating 7.8 396 reviews | |||
| PriceFrom C$ 824 | Free Cancellation | Rating 8.0 288 reviews | |||
| PriceFrom C$ 825 | Free Cancellation | Rating 6.7 7,136 reviews |
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?
momondo does allow users to show only those flights to London from Calgary which offer a flexible booking policy as well as other useful filters and features.
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?
Of course. momondo tracks the price of Calgary to London flights. All you need is a valid email address and we will do the rest; it is that quick and easy.