C$542 Cheap Flights from Baltimore Washington International (BWI) to Calgary (YYC)

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Flight deals from Baltimore Washington International to Calgary

Looking for a cheap last-minute deal or the best return flight from Baltimore Washington International Airport to Calgary Airport? If you want to travel next month, return fares start from C$626. Find the lowest prices on one-way and return tickets right here.

Calgary.C$258 per passenger.Departing Wed., Aug. 12.One-way flight with Frontier Airlines.Outbound indirect flight with Frontier Airlines, departs from Baltimore Washington International on Wed., Aug. 12, arriving in Calgary.Price includes taxes and charges.From C$258, select.

Calgary.C$277 per passenger.Departing Thu., Jul. 30.One-way flight with Frontier Airlines.Outbound indirect flight with Frontier Airlines, departs from Baltimore Washington International on Thu., Jul. 30, arriving in Calgary.Price includes taxes and charges.From C$277, select.

Calgary.C$280 per passenger.Departing Tue., Sep. 15.One-way flight with American Airlines.Outbound indirect flight with American Airlines, departs from Baltimore Washington International on Tue., Sep. 15, arriving in Calgary.Price includes taxes and charges.From C$280, select.

Calgary.C$282 per passenger.Departing Sat., Oct. 3.One-way flight with Frontier Airlines.Outbound indirect flight with Frontier Airlines, departs from Baltimore Washington International on Sat., Oct. 3, arriving in Calgary.Price includes taxes and charges.From C$282, select.

Calgary.C$454 per passenger.Departing Tue., Dec. 29.One-way flight with American Airlines.Outbound indirect flight with American Airlines, departs from Baltimore Washington International on Tue., Dec. 29, arriving in Calgary.Price includes taxes and charges.From C$454, select.

Calgary.C$471 per passenger.Departing Wed., Jan. 20.One-way flight with Delta.Outbound indirect flight with Delta, departs from Baltimore Washington International on Wed., Jan. 20, arriving in Calgary.Price includes taxes and charges.From C$471, select.

Calgary.C$478 per passenger.Departing Fri., Jun. 12.One-way flight with American Airlines.Outbound indirect flight with American Airlines, departs from Baltimore Washington International on Fri., Jun. 12, arriving in Calgary.Price includes taxes and charges.From C$478, select.

Calgary.C$487 per passenger.Departing Fri., Feb. 12.One-way flight with WestJet.Outbound indirect flight with WestJet, departs from Baltimore Washington International on Fri., Feb. 12, arriving in Calgary.Price includes taxes and charges.From C$487, select.

Find the cheapest month to fly from Baltimore Washington International to Calgary

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Baltimore Washington International to Calgary flights are currently cheapest in August.

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Baltimore Washington International to Calgary: Alternative routes

Compare routes from Baltimore Washington International to Calgary below. You may find an airport to fly into that's cheaper, faster, or easier than Calgary.

Calgary

8km from central Calgary

ClosestCheapest

from C$258

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Washington D.C. to Calgary: Flight information

The things to know before you go.

Cheapest flight found	C$258
Cheapest month to fly	August

Finding cheap flights from Baltimore Washington International to Calgary: Frequently asked questions

How much are return flights from Baltimore Washington International to Calgary?

The best price we found for a return flight from Baltimore Washington International to Calgary is C$542. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.

Which airlines fly direct from Baltimore Washington International to Calgary?

Currently, there are no airlines that fly direct from Baltimore Washington International to Calgary. But we found flights with one or more stops from C$542.

How many flights are there a week from Baltimore Washington International to Calgary?

As of June 2026, there are no flights flying from Baltimore Washington International to Calgary.

When is the cheapest time to fly from Baltimore Washington International to Calgary?

The cheapest month to fly from Baltimore Washington International to Calgary is usually September.

Which upcoming date is cheapest to fly from Baltimore Washington International Airport to Calgary Airport on?

After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Baltimore Washington International Airport to Calgary Airport on Tuesday, September 29, 2026.

Can I get a direct flight from Baltimore Washington International Airport to Calgary Airport?

No airlines currently offer direct flights between Baltimore Washington International Airport and Calgary Airport. Most routes have one or more stops.

How can I find the best flight deal to Calgary?

We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Calgary but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.

When is the best time to book flights to Calgary?

We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Calgary is around 40 days in advance, so don’t leave your flight to the last minute.

Which is the cheapest airline to fly from Baltimore Washington International Airport to Calgary with?

Currently, Frontier Airlines offers the cheapest flight tickets to Calgary.

Flying from Baltimore/Wash International Thurgood Marshall Airport (BWI) to Calgary International Airport (YYC): what you need to know

Traveling during a peak time like July? School holidays and other popular seasons can lead to longer queues and delays at checkpoints. Play it safe and arrive up to four hours ahead of international flights and two hours before a domestic departure.
To break up your flight from Baltimore/Wash International Thurgood Marshall Airport to Calgary International Airport, consider adding a stopover. Simply deselect 'Direct flights only' to find a city that catches your eye. The most popular stopovers on the BWI - YYC route are:
- Denver International Airport
- O'Hare International Airport
- Minneapolis-St. Paul International Airport
Don't forget, you might need a visa to enter Canada. Visa regulations can vary and travel documentation requirements are always changing. Before organizing your cheap ticket from BWI to YYC, be sure to check with your carrier and your destination country's local embassy or consulate for current information.

How to find the cheapest flights from Baltimore/Wash International Thurgood Marshall Airport (BWI) to Calgary International Airport (YYC)

The lowest price we've seen for a one-way ticket from Baltimore/Wash International Thurgood Marshall Airport to Calgary International Airport is C$258. For a return flight on this route, the best price is C$542. Depending on the availability when you book, these fares can change.
It's often best to book in advance if you want to get cheap flight tickets from BWI to YYC. That's because flight prices are based on demand, which tends to increase closer to departure.
Finding cheap flight tickets from Baltimore/Wash International Thurgood Marshall Airport to Calgary International Airport is more likely if you can be flexible with your trip dates. Use the 'Whole month' function to see the best prices across the month and land a great deal.
Create a Price Alert for cheap flight tickets from BWI to YYC. You don't need to check every day to find out if fares have dropped. We'll tell you the moment the price changes.
Tailor your trip with filters. Pick your ideal arrival and departure times, total journey duration and airlines. You can also sort your results by 'Cheapest,' 'Fastest' or 'Best' flights from Baltimore/Wash International Thurgood Marshall Airport to Calgary International Airport.

Handy information about Baltimore/Wash International Thurgood Marshall Airport (BWI)

The journey from central Washington DC to Baltimore/Wash International Thurgood Marshall Airport takes approximately 1 hour and 32 minutes by public transport. If you ride-share, drive or hail a cab, you'll cover the 48 kilometres in 48 minutes or so, depending on traffic conditions.
Got an early flight from Baltimore/Wash International Thurgood Marshall Airport to Calgary International Airport? Avoid the stress of rushing to the terminal (and catch some extra z's) by choosing one of these hotels close to BWI:

Arriving at Calgary International Airport (YYC)

The last thing you need is a lengthy journey to your hotel if you're getting in late on a flight from Baltimore/Wash International Thurgood Marshall Airport to Calgary International Airport. Reserve one of these accommodation options near YYC instead:

Getting from Calgary International Airport (YYC) to central Calgary

Calgary International Airport to the center of Calgary takes around 20 minutes by car. It's approximately 16 kilometres away. See what options are available, such as car rentals, cabs or ride-sharing services.
If you're traveling by public transport, expect a journey time of roughly 1 hour and 1 minute.

When to fly to Calgary International Airport (YYC)

July is the busiest month for flights from Baltimore/Wash International Thurgood Marshall Airport to Calgary International Airport. To escape the crowds, travel to Calgary in May.
The warmest month in Calgary is August, with temperatures ranging between 8ºC and 26ºC. Book your flights from Baltimore/Wash International Thurgood Marshall Airport to Calgary International Airport in this month if this is the kind of weather you like.
December sees average temperatures of between -18ºC and 0ºC. Search for cheap flight tickets from BWI to YYC sometime then if you like traveling in cooler conditions.

More about Calgary

Once you've locked in your flights from BWI to YYC, you'll want to find a place to stay in Calgary. Make one of these options your base for exploring this exciting city:
There are so many things to do and see in this city it can be tricky to know where to begin. Calgary Tower, Heritage Park Historical Village and Glenbow Museum are major attractions which should be on any good Calgary itinerary.

Complete your Calgary trip with hotels and a car rental

Comparing flights is not our only party trick. After booking your cheap ticket to Calgary International Airport, browse our car rental offers that'll give you the flexibility and freedom to travel around at your own pace. Next, have a look at our exclusive rates for hotels to find your ideal Calgary stay.