Cheap flights from Denver to Canada from $91

If you aren’t able to travel during the month of January, then book flights to Canada from Denver during February instead. Flights to Canada in February, while not as cheap as those in January, still average around $535.

Our data shows that Friday is the least expensive day to fly to Canada. Tickets to fly out on this day can be as low as $750. When flying out on a Saturday, the most expensive travel day of the week, you can expect to see flight prices from Denver to Canada for around $846.

At noon is the cheapest time of day to fly from Denver to Canada when you can find flight prices for as low as $743. Flying to Canada at noon is an ideal time because this is during off-peak travel hours. In contrast, the most expensive time of day to depart to Canada is in the morning when prices are around $832.

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

You are more likely to see cheaper flights to Canada from Denver when booking weeks ahead of your departure date. In general, you can expect to find flights to Canada for around $600 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Canada from Denver for as low as $428 on momondo.

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

Air Canada, United Airlines, and WestJet are the most popular carriers operating from Denver Intl to Canada

United Airlines, Air Canada and WestJet are the top three most popular airlines that fly to Canada from Denver according to our data. United Airlines is the first choice among our users, with 42% of people opting to fly with this airline when traveling to Canada. Keep in mind that there are 5 different airlines that fly to Canada on a routine basis, so you have a few additional options to choose from.

As of September 2026, there are 31 flights per day flying from Denver to Canada. The most common time of day flights depart is 11:00AM, with 43% of flights taking off at noon.

The number of flights available between Denver and Canada is 223 per week as of September 2026. The most frequent departure day is Fri, with 17% of weekly flights leaving on this day.