Cheap flights from the United States to Alberta from C$ 137

The month of October is, on average, the cheapest month to fly to Alberta from United States, with most prices found around C$ 476. 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$ 495.

The cheapest day to depart on your flight to Alberta is on a Wednesday when prices can be found for as low as C$ 411. 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 Friday will generally be more expensive and average around C$ 553. 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 at noon. momondo users have found flights departing from United States to Alberta at noon for as low as C$ 452. 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$ 460. 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 weeks ahead of your departure date. In general, you can expect to find flights to Alberta for around C$ 723 when searching weeks 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$ 669 on momondo.

There are 3 cabin classes available to choose from on United States to Alberta flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

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

WestJet, Air Canada and United 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 6 different airlines that fly to Alberta on a routine basis, so you have a few additional options to choose from.

As of September 2026, 59 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 38% of daily flights taking off in the afternoon.

416 flights are operational weekly from United States to Alberta as of September 2026. The most popular departure day for this route is Thu, with 19% of flights per week taking off on this day.