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Cheap flights from Baltimore to Calgary from C$ 121

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/9. Fares are subject to change and may not be available on all flights or dates of travel.
BWI — YYC
21 Jun — 28 Jun1
1 adult

Cheapflights Tip: The best prices from Baltimore/Washington to Calgary are usually found in October or May, booked 85 days in advance, depart on a Wednesday or Monday and return on a Wednesday

Cheap flight deals from Baltimore to Calgary

Discover tips and strategies to find the most affordable flight options for your journey from Baltimore (BWI) to Calgary (YYC). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 16 June 2025.

Round-trip from

C$ 308

One-way from

C$ 121

Popular in

February

Cheapest in

October

Average price

C$ 774
13/9-20/9
  • 13/9-20/9
  • 3 total stops
  • 20h 25m total
  • Baltimore to Calgary
Search Deals
10/9
  • 10/9
  • 1 total stop
  • 25h 52m total
  • Baltimore to Calgary
Search Deals
Highest demand for flights based on searches. 6% potential increase in price (C$ 65 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (C$ 35 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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Find flight deals from Baltimore to Calgary

Cheapest flights from Baltimore to Calgary
Explore the most affordable flight options available from Baltimore to Calgary. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 16 June 2025.

Sat 13/91:51 p.m.BWI - YYC
1 stop10h 00mMultiple Airlines
Sat 20/97:00 a.m.YYC - BWI
2 stops10h 25mMultiple Airlines
Deal found 14/6C$ 308
Tue 12/86:15 a.m.BWI - YYC
1 stop7h 21mUnited Airlines
Thu 21/83:49 p.m.YYC - BWI
1 stop11h 59mUnited Airlines
Deal found 16/6C$ 477
Tue 12/87:58 a.m.BWI - YYC
2 stops16h 00mAmerican Airlines
Thu 21/86:45 a.m.YYC - BWI
2 stops13h 34mAmerican Airlines
Deal found 16/6C$ 511
Tue 5/84:45 p.m.BWI - YYC
1 stop29h 15mWestJet
Tue 12/812:30 a.m.YYC - BWI
1 stop8h 42mWestJet
Deal found 15/6C$ 530

Cheapflights Fare Finder

Customize your flight search to find flights from Baltimore to Calgary that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 16 June 2025.
Use the filters below to find and compare flights from Baltimore to Calgary that are best for you.

Fly from

Baltimore

Fly to

Calgary

Route

Depart

Return

Price

BaltimoreCalgary

BWI - YYC

BWIYYC

Baltimore/Washington

Sat 13/9

1:51 p.m.-9:51 p.m.

1 stop10h 00m

Calgary

Sat 20/9

7:00 a.m.-7:25 p.m.

2 stops10h 25m

C$ 308

BaltimoreCalgary

BWI - YYC

BWIYYC

Baltimore/Washington

Tue 12/8

6:15 a.m.-11:36 a.m.

1 stop7h 21m

Calgary

Thu 21/8

3:49 p.m.-5:48 a.m.

1 stop11h 59m

C$ 477

BaltimoreCalgary

BWI - YYC

BWIYYC

Baltimore/Washington

Tue 12/8

7:58 a.m.-9:58 p.m.

2 stops16h 00m

Calgary

Thu 21/8

6:45 a.m.-10:19 p.m.

2 stops13h 34m

C$ 511

BaltimoreCalgary

BWI - YYC

BWIYYC

Baltimore/Washington

Tue 5/8

4:45 p.m.-8:00 p.m.

1 stop29h 15m

Calgary

Wed 13/8

9:15 a.m.-11:38 a.m.

1 stop24h 23m

C$ 530

BaltimoreCalgary

BWI - YYC

BWIYYC

Baltimore/Washington

Wed 10/9

9:59 p.m.-9:51 p.m.

1 stop25h 52m

C$ 121

BaltimoreCalgary

BWI - YYC

BWIYYC

Baltimore/Washington

Tue 8/7

5:20 p.m.-10:53 p.m.

1 stop7h 33m

C$ 209

BaltimoreCalgary

BWI - YYC

BWIYYC

Baltimore/Washington

Mon 28/7

6:20 a.m.-9:57 p.m.

2 stops17h 37m

C$ 224

BaltimoreCalgary

BWI - YYC

BWIYYC

Baltimore/Washington

Sat 2/8

6:00 a.m.-5:20 p.m.

2 stops13h 20m

C$ 251

BaltimoreCalgary

BWI - YYC

BWIYYC

Baltimore/Washington

Thu 20/11

2:10 p.m.-8:04 p.m.

1 stop7h 54m

C$ 261

Flights are sorted by cheapest round-trip flights first.

Deals found on 16/6

Best time to book a flight from Baltimore to Calgary

Have a flexible travel schedule? Discover the best time to fly to Calgary from Baltimore with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Baltimore to Calgary

How far ahead should I book a flight from Baltimore to Calgary?

Use this chart to determine the optimal time to book a round-trip flight from Baltimore to Calgary. Price data was last updated on 13 June 2025.

The best time to book flights from Baltimore to Calgary is 84 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest month to book a flight from Baltimore to Calgary?

Currently, January is the cheapest month in which you can book a flight from Baltimore to Calgary (average of C$ 139). Flying from Baltimore to Calgary in July is currently the most expensive (average of C$ 263). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from BWI to YYC?

Find hourly flight availability from Baltimore to Calgary. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 16 June 2025.

When flying from Baltimore to Calgary, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in Calgary by month

Plan your trip to Calgary by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Calgary ranges from 9.0 - 94.0 mm per month. June is typically the wettest month, when rainfall can reach 94.0 mm. January is typically the driest time to visit Calgary when rainfall is around 9.0 mm.

Temperature in Calgary by month

Plan your trip to Calgary by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Calgary, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 17.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around -7.0 C).

Reviews of airlines servicing Calgary

Get insights into the airlines that provide service to Calgary. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Calgary. Reviews last updated 16 June 2025.
Read through reviews of airlines operating flights from Baltimore to Calgary, such as Delta, United Airlines and American Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,963 reviews
Check prices

Overall

8.0

Crew

8.5

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,963 reviews
Delta
8.0
Very good
7,963 reviews
Check prices

Overall

8.0

Crew

8.5

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
United Airlines
7.4
Good
8,801 reviews
Delta
8.0
Very good
7,963 reviews
Check prices

Overall

8.0

Crew

8.5

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,963 reviews
Check prices

Overall

8.0

Crew

8.5

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
WestJet
7.2
Good
2,873 reviews
Delta
8.0
Very good
7,963 reviews
Check prices

Overall

8.0

Crew

8.5

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

Find useful and relevant information for your journey from Baltimore to Calgary. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines flying from Baltimore to Calgary round-trip?

    Currently priced at C$ 477, United Airlines will fly you from Baltimore to Calgary and back. In addition to United Airlines, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from American Airlines and WestJet - these airlines can fly you to your destination from C$ 511 and C$ 530, respectively. United Airlines is 28% cheaper than the average price of flights available within the next 90 days to this destination.

  • What are the cheapest airlines to fly from Baltimore to Calgary one-way?

    The cheapest airlines for a one-way flight from Baltimore to Calgary are United Airlines (C$ 209), American Airlines (C$ 224), and WestJet (C$ 251).

  • Can I find deals for flights from Baltimore to Calgary that include hotel bookings?

    Yes. In addition to deals on Baltimore to Calgary flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Baltimore to Calgary?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Baltimore to Calgary.

  • Can I find deals for business class flights from Baltimore to Calgary?

    Yes. Cheapflights offers flight deals from Baltimore to Calgary by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Baltimore to Calgary?

    Currently, January is the cheapest month in which you can book a flight from Baltimore to Calgary (average of C$ 139). Flying from Baltimore to Calgary in July is currently the most expensive (average of C$ 263). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Travelling to a place near Baltimore?

Book flights to Baltimore if you plan to visit one of these locations
Canmore
Airdrie
Radium Hot Springs
Drumheller
Kananaskis

Browse thousands of different options on Cheapflights for your next trip

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Top airline flying from Baltimore to Calgary

Discover the top airline that operate flights from Baltimore to Calgary. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 16 June 2025.
AirlineCheapestAverageFlexibilityOn-time
WestJetCheapestC$ 441AverageC$ 708FlexibilityNo cancel feeOn-time60%
Search WestJet flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Baltimore to Calgary?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Baltimore to Calgary. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Why should you use Cheapflights to find cheap flight tickets from Baltimore to Calgary?

Millions of users choose and trust Cheapflights to book the best flight deals from Baltimore to Calgary for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from Baltimore to Calgary with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Baltimore to Calgary, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from Baltimore to Calgary become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Calgary from Baltimore today and book when prices fit your budget.

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