Cheap flights from Boston to Alberta from $140

The month of October is, on average, the cheapest month to fly to Alberta from Boston, with most prices found around $301. If you don’t want to visit Alberta in October, then you should wait until May to fly from Boston, when ticket prices are also cheap, with an average price of $316.

According to our data, Tuesday is the cheapest day to fly to Alberta from Boston. The lowest ticket price found for a Tuesday departure recently was $358. 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 Friday because tickets tend to average around $448. 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 Boston to Alberta in the morning for as low as $366. 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 afternoon is when there is more demand to fly to Alberta, so prices are often more expensive at around $387 per ticket.

Fly from Boston Logan Intl to Calgary for the best Boston Logan Intl - Alberta flight prices

You are more likely to see cheaper flights to Alberta from Boston when booking weeks ahead of your departure date. In general, you can expect to find flights to Alberta for around $434 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Alberta from Boston for as low as $319 on momondo.

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

Delta, Alaska Airlines, and United Airlines are the most popular carriers operating from Boston Logan Intl to Alberta

WestJet, Air Canada and Delta are the top three most popular airlines that fly to Alberta from Boston according to our data. WestJet is the first choice among our users, with 55% 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.

2 flights are operational daily from Boston to Alberta as of October 2026. The most popular departure time for this route is 6:00PM, with 100% of flights per day taking off in the evening.

The number of flights available between Boston and Alberta is 14 per week as of October 2026. The most frequent departure day is Sat, with 29% of weekly flights leaving on this day.