Cheap flights from Houston to Calgary

The cheapest month to fly to Calgary from Houston is in January. Flight prices, which tend to average around C$ 393, are often lower during this time because this is during the off-season. If you aren’t able to travel during the month of January, then book flights to Calgary from Houston during April instead. Flights to Calgary in April, while not as cheap as those in January, still average around C$ 415.

Our data shows that the cheapest Houston to Calgary flights are usually those with departure times in the afternoon. Our users have found flights to Calgary in the afternoon for as low as C$ 373. If you have a flexible travel schedule, then try to avoid flying at noon when prices are C$ 555 on average. Flights to Calgary from Houston at noon are generally more expensive because this time of day is more convenient for travellers’ schedules.

Fly from Houston George Bush Intcntl to Calgary for the best Houston - Calgary flight prices

You are more likely to see cheaper flights to Calgary from Houston when booking weeks ahead of your departure date. In general, you can expect to find flights to Calgary for around C$ 485 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Calgary from Houston for as low as C$ 220 on momondo.

Historically, on average around 15% of flights between Houston and Calgary have experienced a delay on any given week. The average delay length over the past 12 months has been 131 minutes.

Generally, flights departing in the morning tend to experience fewer delays. Flights departing in the evening have, in the past, seen delays more frequently in comparison.

Friday is statistically the day of the week that experiences the fewest delays on this flight route. Saturday has historically seen more delays on average compared to the rest of the week.

According to our data, WestJet has had the least delays on this route over the last 12 months, with about 15% of their flights experiencing any sort of delay.