Cheap flights from Houston to Alberta from $118

The month of April is, on average, the cheapest month to fly to Alberta from Houston, with most prices found around $314. If you don’t want to visit Alberta in April, then you should wait until February to fly from Houston, when ticket prices are also cheap, with an average price of $341.

According to our data, the cheapest time of day to fly to Alberta is in the afternoon. momondo users have found flights departing from Houston to Alberta in the afternoon for as low as $361. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. In the morning is when there is more demand to fly to Alberta, so prices are often more expensive at around $438 per ticket.

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

You are more likely to see cheaper flights to Alberta from Houston when booking weeks ahead of your departure date. In general, you can expect to find flights to Alberta for around $356 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Alberta from Houston for as low as $162 on momondo.

Delta, United Airlines, and WestJet are the most popular carriers operating from Houston to Alberta

WestJet, United Airlines and Delta are the top three most popular airlines that fly to Alberta from Houston according to our data. WestJet is the first choice among our users, with 72% of people opting to fly with this airline when traveling to Alberta. Keep in mind that there are 6 different airlines that fly to Alberta on a routine basis, so you have a few additional options to choose from.

As of October 2026, there are 3 flights per day flying from Houston to Alberta. The most common time of day flights depart is 4:00PM, with 60% of flights taking off in the afternoon.

As of October 2026, 22 flights take off from Houston and land in Alberta each week. The most common flight departure day for this route is Thu, with 45% of weekly flights taking off on this day.