Cheap flights from Colorado to Alberta from $110

The month of October is, on average, the cheapest month to fly to Alberta from Colorado, with most prices found around $176. If you don’t want to visit Alberta in October, then you should wait until May to fly from Colorado, when ticket prices are also cheap, with an average price of $206.

According to our data, Friday is the cheapest day to fly to Alberta from Colorado. The lowest ticket price found for a Friday departure recently was $247. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. If your travel schedule is flexible, try to avoid departing on a Monday because tickets tend to average around $337. These prices are subject to change though, so be sure to set up a Price Alert for flights to Alberta.

According to our data, the cheapest time of day to fly to Alberta is in the morning. momondo users have found flights departing from Colorado to Alberta in the morning for as low as $270. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. At noon is when there is more demand to fly to Alberta, so prices are often more expensive at around $432 per ticket.

Fly from Denver Intl to Calgary for the best Colorado - Alberta flight prices

You are more likely to see cheaper flights to Alberta from Colorado when booking weeks ahead of your departure date. In general, you can expect to find flights to Alberta for around $302 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Alberta from Colorado for as low as $164 on momondo.

There are 4 cabin classes available to choose from on Colorado to Alberta flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Delta, American Airlines, and United Airlines are the most popular carriers operating from Colorado to Alberta

WestJet, United Airlines and Air Canada are the top three most popular airlines that fly to Alberta from Colorado according to our data. WestJet is the first choice among our users, with 42% of people opting to fly with this airline when traveling to Alberta. Keep in mind that there are 4 different airlines that fly to Alberta on a routine basis, so you have a few additional options to choose from.

6 flights are operational daily from Colorado to Alberta as of March 2026. The most popular departure time for this route is 11:00AM, with 57% of flights per day taking off at noon.

As of March 2026, 43 flights take off from Colorado and land in Alberta each week. The most common flight departure day for this route is Mon, with 19% of weekly flights taking off on this day.