Cheap flights from the United States to Alberta from C$ 139

The month of October is, on average, the cheapest month to fly to Alberta from United States, with most prices found around C$ 407. If you aren’t able to travel during the month of October, then book flights to Alberta from United States during November instead. Flights to Alberta in November, while not as cheap as those in October, still average around C$ 416.

The cheapest day to depart on your flight to Alberta is on a Tuesday when prices can be found for as low as C$ 359. This is often the case because there is less demand to fly during this day of the week. Flights from United States to Alberta on a Saturday will generally be more expensive and average around C$ 489. 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 afternoon. momondo users have found flights departing from United States to Alberta in the afternoon for as low as C$ 370. 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$ 464. Departure times in the morning fall within the peak daily travel times, which is why tickets can be more expensive.

Fly from Los Angeles to Calgary for the best United States - Alberta flight prices

You are more likely to see cheaper flights to Alberta from United States when booking week ahead of your departure date. In general, you can expect to find flights to Alberta for around C$ 632 when searching week out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Alberta from United States for as low as C$ 502 on momondo.

Delta, United Airlines, and Air Canada are the most popular carriers operating from United States to Alberta

WestJet, Air Canada and Porter Airlines are the top three most popular airlines that fly to Alberta from United States according to our data. WestJet is the first choice among our users, with 83% of people opting to fly with this airline when travelling to Alberta. Keep in mind that there are 7 different airlines that fly to Alberta on a routine basis, so you have a few additional options to choose from.

As of May 2026, 28 flights take off from United States and land in Alberta each day. The most common flight departure time for this route is 1:00p.m., with 47% of daily flights taking off in the afternoon.

196 flights are operational weekly from United States to Alberta as of May 2026. The most popular departure day for this route is Sat, with 24% of flights per week taking off on this day.