Cheap flights from London, Ontario to Alberta from C$ 166

The month of October is, on average, the cheapest month to fly to Alberta from London, Ontario, with most prices found around C$ 106. If you aren’t able to travel during the month of October, then book flights to Alberta from London, Ontario during November instead. Flights to Alberta in November, while not as cheap as those in October, still average around C$ 132.

The cheapest day to depart on your flight to Alberta is on a Thursday when prices can be found for as low as C$ 424. This is often the case because there is less demand to fly during this day of the week. Flights from London, Ontario to Alberta on a Sunday will generally be more expensive and average around C$ 454. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

According to our data, the cheapest time of day to fly to Alberta is in the evening. momondo users have found flights departing from London, Ontario to Alberta in the evening for as low as C$ 400. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Flights to Alberta are more costly in the morning, with an average ticket price of C$ 447. Departure times in the morning fall within the peak daily travel times, which is why tickets can be more expensive.

Fly from London to Calgary for the best London - Alberta flight prices

You are more likely to see cheaper flights to Alberta from London, Ontario when booking weeks ahead of your departure date. In general, you can expect to find flights to Alberta for around C$ 364 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Alberta from London, Ontario for as low as C$ 337 on momondo.

WestJet and Air Canada are the most popular carriers operating from London to Alberta

WestJet, Flair Airlines and Porter Airlines are the top three most popular airlines that fly to Alberta from London, Ontario according to our data. WestJet is the first choice among our users, with 45% of people opting to fly with this airline when travelling to Alberta. Keep in mind that there are 5 different airlines that fly to Alberta on a routine basis, so you have a few additional options to choose from.

The number of flights available between London, Ontario and Alberta is 2 per day as of May 2026. The most frequent departure time is 6:00a.m., with 76% of daily flights leaving at noon.

19 flights are operational weekly from London, Ontario to Alberta as of May 2026. The most popular departure day for this route is Mon, with 16% of flights per week taking off on this day.