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Cheap flights from Baltimore to Calgary from C$ 209

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 3/11. Fares are subject to change and may not be available on all flights or dates of travel.
BWI — YYC
4 Sep — 11 Sep1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Baltimore to Calgary

Enter your travel dates to find the best prices.

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 5 August 2026.

Tue 29/910:22 a.m. -
1 stop8h 48m
Wed 14/1012:20 a.m. -
1 stop22h 24m
Deal found 1/8C$ 468
Fri 25/96:00 a.m. -
1 stop17h 50m
Mon 28/912:20 a.m. -
1 stop14h 26m
Deal found 2/8C$ 469
Fri 25/910:22 a.m. -
1 stop8h 48m
Sun 4/1012:20 a.m. -
1 stop14h 26m
Deal found 3/8C$ 470
Tue 29/910:22 a.m. -
1 stop8h 48m
Thu 1/1012:20 a.m. -
1 stop14h 26m
Deal found 3/8C$ 473
Tue 1/98:45 a.m. -
1 stop15h 05m
Wed 9/97:00 a.m. -
1 stop12h 58m
Deal found 1/8C$ 478
Fri 25/910:22 a.m. -
1 stop8h 48m
Fri 2/1012:20 a.m. -
1 stop14h 26m
Deal found 3/8C$ 479
Tue 29/910:22 a.m. -
1 stop8h 48m
Fri 2/1012:20 a.m. -
1 stop14h 26m
Deal found 3/8C$ 480
Sun 30/89:32 p.m. -
1 stop26h 18m
Wed 2/97:00 a.m. -
1 stop8h 43m
Deal found 2/8C$ 500
Sun 6/93:06 p.m. -
1 stop7h 09m
Wed 9/97:00 a.m. -
1 stop12h 58m
Deal found 2/8C$ 503
Sun 30/89:32 p.m. -
1 stop26h 18m
Wed 2/912:20 a.m. -
1 stop10h 04m
Deal found 2/8C$ 506

Find 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 5 August 2026.

Round-trip from

C$ 468

One-way from

C$ 209

Popular in

April

Cheapest in

October

Average price

C$ 860
29/9-14/10
  • 29/9-14/10
  • 2 total stops
  • 31h 12m total
  • Baltimore to Calgary
Search Deals
3/11
  • 3/11
  • 1 total stop
  • 12h 50m total
  • Baltimore to Calgary
Search Deals
Highest demand for flights based on searches. 11% potential increase in price (C$ 167 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (C$ 28 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in August 2026
Search Deals

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 5 August 2026.
Use the filters below to find and compare flights from Baltimore to Calgary that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BaltimoreCalgary

BWI Baltimore/Washington - YYC Calgary

BWIYYC

Baltimore/Washington

Mon 12/10

7:00 a.m.-9:50 p.m.

1 stop16h 50m

Calgary

Mon 26/10

7:55 a.m.-11:11 a.m.

2 stops25h 16m

C$ 607

BaltimoreCalgary

BWI Baltimore/Washington - YYC Calgary

BWIYYC

Baltimore/Washington

Sun 11/10

9:29 p.m.-11:00 a.m.

1 stop15h 31m

Calgary

Mon 26/10

3:35 p.m.-11:07 a.m.

2 stops17h 32m

C$ 611

BaltimoreCalgary

BWI Baltimore/Washington - YYC Calgary

BWIYYC

Baltimore/Washington

Wed 2/9

12:03 p.m.-9:50 p.m.

1 stop11h 47m

Calgary

Tue 8/9

12:20 a.m.-12:58 p.m.

1 stop10h 38m

C$ 732

BaltimoreCalgary

BWI Baltimore/Washington - YYC Calgary

BWIYYC

Baltimore/Washington

Tue 10/11

12:00 p.m.-12:17 a.m.

2 stops13h 17m

Calgary

Sun 15/11

7:14 a.m.-10:41 p.m.

2 stops14h 27m

C$ 757
Quickest round-trip

BaltimoreCalgary

BWI Baltimore/Washington - YYC Calgary

BWIYYC

Baltimore/Washington

Wed 9/9

10:21 a.m.-5:10 p.m.

1 stop8h 49m

Calgary

Sun 13/9

12:20 a.m.-10:54 a.m.

1 stop8h 34m

C$ 763

BaltimoreCalgary

BWI Baltimore/Washington - YYC Calgary

BWIYYC

Baltimore/Washington

Thu 24/12

12:15 p.m.-9:14 p.m.

1 stop9h 59m

Calgary

Thu 31/12

8:55 a.m.-7:11 p.m.

1 stop9h 16m

C$ 792

BaltimoreCalgary

BWI Baltimore/Washington - YYC Calgary

BWIYYC

Baltimore/Washington

Thu 5/11

9:00 a.m.-9:14 p.m.

1 stop13h 14m

Calgary

Mon 9/11

7:00 a.m.-5:24 p.m.

2 stops9h 24m

C$ 794

BaltimoreCalgary

BWI Baltimore/Washington - YYC Calgary

BWIYYC

Baltimore/Washington

Thu 17/9

7:05 a.m.-5:10 p.m.

1 stop12h 05m

Calgary

Mon 21/9

12:25 p.m.-11:19 p.m.

2 stops8h 54m

C$ 801

BaltimoreCalgary

BWI Baltimore/Washington - YYC Calgary

BWIYYC

Baltimore/Washington

Sat 10/10

12:37 p.m.-8:15 p.m.

1 stop9h 38m

Calgary

Sun 18/10

9:00 p.m.-10:54 a.m.

2 stops11h 54m

C$ 801

BaltimoreCalgary

BWI Baltimore/Washington - YYC Calgary

BWIYYC

Baltimore/Washington

Wed 16/9

9:45 a.m.-8:42 p.m.

2 stops12h 57m

Calgary

Wed 23/9

11:05 a.m.-9:30 p.m.

2 stops8h 25m

C$ 831

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/8

Showing 1-10 of 20 resultsSorted by cheapest first
1
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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?

The best time to book flights from Baltimore to Calgary is 81 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, October is the cheapest month in which you can book a flight from Baltimore to Calgary (average of C$ 777). Flying from Baltimore to Calgary in April is currently the most expensive (average of C$ 1,117). 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.

How much does it cost to fly round-trip from Baltimore to Calgary?

Airfare is below average for this route at the moment.

Baltimore to Calgary flights typically cost between C$ 743 and C$ 965 in September.
The cheapest round-trip price found within the last 5 days was C$ 468 on Multiple Airlines (29 Sep-14 Oct).

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.

  • How long is the flight from Baltimore to Calgary?

    Airlines like Delta fly from Baltimore to Calgary in about 11h 47m. The time it takes to get you to your destination can typically vary by up to . The distance between Baltimore and Calgary is about 3170 km.

  • 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, October is the cheapest month in which you can book a flight from Baltimore to Calgary (average of C$ 777). Flying from Baltimore to Calgary in April is currently the most expensive (average of C$ 1,117). 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 Calgary?

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

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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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