Cheap flights from Baltimore to Calgary from C$ 134
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 24/1. Fares are subject to change and may not be available on all flights or dates of travel.
BWI — YYC
11 Jan — 18 Jan1
Round-trip
1 adult
Economy
Round-trip
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Baltimore/Washington to Calgary are usually found in May or March, booked 84 days in advance, depart on a Wednesday or Monday and return on a Wednesday
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 12 December 2025.
Thu 18/125:30 a.m.BWI - YYC
1 stop15h 39mMultiple Airlines
Mon 5/17:20 p.m.YYC - BWI
2 stops35h 09mMultiple Airlines
Deal found 10/12C$ 725
Wed 24/125:00 a.m.BWI - YYC
2 stops18h 46mAmerican Airlines
Mon 5/112:45 p.m.YYC - BWI
2 stops19h 34mAmerican Airlines
Deal found 11/12C$ 727
Sat 13/126:02 a.m.BWI - YYC
1 stop17h 43mAmerican Airlines
Tue 16/126:30 a.m.YYC - BWI
1 stop12h 47mAmerican Airlines
Deal found 10/12C$ 735
Thu 11/1211:42 a.m.BWI - YYC
1 stop11h 15mDelta
Sun 14/126:35 a.m.YYC - BWI
1 stop9h 36mDelta
Deal found 10/12C$ 772
Sat 13/126:00 a.m.BWI - YYC
2 stops11h 10mWestJet
Tue 16/126:35 a.m.YYC - BWI
1 stop15h 46mWestJet
Deal found 10/12C$ 797
Wed 31/126:00 a.m.BWI - YYC
2 stops15h 15mWestJet
Mon 5/17:00 a.m.YYC - BWI
2 stops14h 26mWestJet
Deal found 11/12C$ 808
Fri 12/126:02 a.m.BWI - YYC
1 stop17h 43mAmerican Airlines
Mon 15/126:30 a.m.YYC - BWI
1 stop12h 47mAmerican Airlines
Deal found 11/12C$ 810
Thu 11/125:47 p.m.BWI - YYC
2 stops19h 57mAmerican Airlines
Sun 14/126:30 a.m.YYC - BWI
2 stops15h 53mAmerican Airlines
Deal found 11/12C$ 830
Best flights from Baltimore to Calgary
Discover carefully curated flight deals from Baltimore to Calgary that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 12 December 2025.
Sun 1/28:08 p.m.BWI - YYC
1 stop27h 37mMultiple Airlines
Fri 6/27:30 a.m.YYC - BWI
1 stop24h 57mMultiple Airlines
Deal found 11/12C$ 372
Sat 10/16:00 a.m.BWI - YYC
2 stops17h 58mAmerican Airlines
Tue 13/16:30 a.m.YYC - BWI
2 stops15h 29mAmerican Airlines
Deal found 11/12C$ 663
Mon 2/25:18 p.m.BWI - YYC
1 stop20h 17mUnited Airlines
Thu 5/26:15 a.m.YYC - BWI
2 stops29h 56mUnited Airlines
Deal found 9/12C$ 679
Fri 30/16:00 a.m.BWI - YYC
2 stops13h 30mMultiple Airlines
Mon 2/212:30 a.m.YYC - BWI
1 stop21h 51mMultiple Airlines
Deal found 9/12C$ 399
Thu 15/18:08 p.m.BWI - YYC
1 stop22h 58mMultiple Airlines
Tue 20/17:40 p.m.YYC - BWI
2 stops26h 41mMultiple Airlines
Deal found 10/12C$ 411
Thu 19/27:10 p.m.BWI - YYC
1 stop24h 05mMultiple Airlines
Mon 23/27:30 a.m.YYC - BWI
1 stop24h 57mMultiple Airlines
Deal found 11/12C$ 443
Sat 31/14:44 p.m.BWI - YYC
2 stops18h 18mMultiple Airlines
Sat 7/212:30 a.m.YYC - BWI
1 stop7h 59mMultiple Airlines
Deal found 10/12C$ 519
Wed 11/36:05 a.m.BWI - YYC
2 stops13h 21mMultiple Airlines
Tue 17/312:30 a.m.YYC - BWI
1 stop11h 54mMultiple Airlines
Deal found 11/12C$ 543
Wed 25/28:08 p.m.BWI - YYC
1 stop22h 54mMultiple Airlines
Sun 8/38:55 a.m.YYC - BWI
1 stop13h 46mMultiple Airlines
Deal found 9/12C$ 581
Fri 9/19:26 a.m.BWI - YYC
2 stops27h 48mMultiple Airlines
Mon 12/17:35 p.m.YYC - BWI
2 stops12h 52mMultiple Airlines
Deal found 9/12C$ 589
Thu 12/36:20 a.m.BWI - YYC
2 stops17h 25mMultiple Airlines
Mon 16/312:30 a.m.YYC - BWI
1 stop11h 54mMultiple Airlines
Deal found 11/12C$ 594
Sat 14/34:47 p.m.BWI - YYC
2 stops24h 18mMultiple Airlines
Sat 21/312:30 a.m.YYC - BWI
1 stop8h 23mMultiple Airlines
Deal found 11/12C$ 665
Last-minute flights from Baltimore to Calgary
Discover last-minute flight deals from Baltimore to Calgary. Data last updated 12 December 2025 and is based on user searches.
Wed 17/128:20 a.m.BWI - YYC
1 stop8h 01mUnited Airlines
Thu 25/126:15 a.m.YYC - BWI
1 stop6h 44mUnited Airlines
Deal found 10/12C$ 932
Wed 17/126:00 a.m.BWI - YYC
2 stops15h 15mWestJet
Fri 26/122:45 p.m.YYC - BWI
1 stop6h 47mWestJet
Deal found 10/12C$ 975
Wed 17/126:00 a.m.BWI - YYC
2 stops15h 15mWestJet
Thu 25/126:30 a.m.YYC - BWI
1 stop15h 02mWestJet
Deal found 10/12C$ 1,008
Thu 18/125:30 a.m.BWI - YYC
1 stop15h 39mMultiple Airlines
Mon 5/17:20 p.m.YYC - BWI
2 stops35h 09mMultiple Airlines
Deal found 10/12C$ 725
Thu 18/1210:47 a.m.BWI - YYC
2 stops14h 45mWestJet
Mon 5/19:50 a.m.YYC - BWI
2 stops35h 36mWestJet
Deal found 10/12C$ 909
Thu 18/125:30 a.m.BWI - YYC
1 stop15h 39mMultiple Airlines
Sun 28/1210:35 a.m.YYC - BWI
1 stop11h 11mMultiple Airlines
Deal found 10/12C$ 964
Thu 18/125:30 a.m.BWI - YYC
1 stop15h 39mMultiple Airlines
Thu 25/123:30 p.m.YYC - BWI
2 stops12h 14mMultiple Airlines
Deal found 10/12C$ 976
Thu 18/125:30 a.m.BWI - YYC
1 stop15h 39mMultiple Airlines
Mon 29/1210:35 a.m.YYC - BWI
1 stop21h 00mMultiple Airlines
Deal found 11/12C$ 979
Sun 21/123:00 p.m.BWI - YYC
2 stops30h 15mWestJet
Sun 4/111:40 p.m.YYC - BWI
2 stops21h 46mWestJet
Deal found 10/12C$ 994
One-way flights from Baltimore to Calgary
Search for one-way flight options from Baltimore to Calgary. Find affordable one-way fares based on user searches. Data last updated 12 December 2025.
Sat 24/15:30 a.m.BWI - YYC
1 stop15h 39mMultiple Airlines
Deal found 10/12C$ 134
Mon 26/111:24 a.m.BWI - YYC
1 stop9h 45mMultiple Airlines
Deal found 11/12C$ 141
Tue 20/17:10 a.m.BWI - YYC
1 stop13h 59mMultiple Airlines
Deal found 10/12C$ 143
Thu 15/18:08 p.m.BWI - YYC
1 stop27h 43mMultiple Airlines
Deal found 11/12C$ 153
Sat 17/15:30 a.m.BWI - YYC
3 stops59h 15mMultiple Airlines
Deal found 10/12C$ 172
Sun 1/28:08 p.m.BWI - YYC
1 stop27h 37mMultiple Airlines
Deal found 11/12C$ 177
Sat 10/15:30 a.m.BWI - YYC
1 stop32h 14mMultiple Airlines
Deal found 10/12C$ 181
Fri 9/111:45 a.m.BWI - YYC
1 stop9h 24mMultiple Airlines
Deal found 10/12C$ 189
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 12 December 2025.
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 12 December 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
Sun 1/2
8:08 p.m.-9:45 p.m.
1 stop27h 37m
Calgary
Fri 6/2
7:30 a.m.-10:27 a.m.
1 stop24h 57m
C$ 372
BaltimoreCalgary
BWI - YYC
BWIYYC
Baltimore/Washington
Fri 30/1
6:00 a.m.-5:30 p.m.
2 stops13h 30m
Calgary
Mon 2/2
12:30 a.m.-12:21 a.m.
1 stop21h 51m
C$ 399
BaltimoreCalgary
BWI - YYC
BWIYYC
Baltimore/Washington
Thu 15/1
8:08 p.m.-5:06 p.m.
1 stop22h 58m
Calgary
Tue 20/1
7:40 p.m.-12:21 a.m.
2 stops26h 41m
C$ 411
BaltimoreCalgary
BWI - YYC
BWIYYC
Baltimore/Washington
Thu 19/2
7:10 p.m.-5:15 p.m.
1 stop24h 05m
Calgary
Mon 23/2
7:30 a.m.-10:27 a.m.
1 stop24h 57m
C$ 443
BaltimoreCalgary
BWI - YYC
BWIYYC
Baltimore/Washington
Sat 31/1
4:44 p.m.-9:02 a.m.
2 stops18h 18m
Calgary
Sat 7/2
12:30 a.m.-10:29 a.m.
1 stop7h 59m
C$ 519
BaltimoreCalgary
BWI - YYC
BWIYYC
Baltimore/Washington
Wed 11/3
6:05 a.m.-5:26 p.m.
2 stops13h 21m
Calgary
Tue 17/3
12:30 a.m.-2:24 p.m.
1 stop11h 54m
C$ 543
BaltimoreCalgary
BWI - YYC
BWIYYC
Baltimore/Washington
Wed 25/2
8:08 p.m.-5:02 p.m.
1 stop22h 54m
Calgary
Sun 8/3
8:55 a.m.-12:41 a.m.
1 stop13h 46m
C$ 581
BaltimoreCalgary
BWI - YYC
BWIYYC
Baltimore/Washington
Fri 9/1
9:26 a.m.-11:14 a.m.
2 stops27h 48m
Calgary
Mon 12/1
7:35 p.m.-10:27 a.m.
2 stops12h 52m
C$ 589
BaltimoreCalgary
BWI - YYC
BWIYYC
Baltimore/Washington
Thu 12/3
6:20 a.m.-9:45 p.m.
2 stops17h 25m
Calgary
Mon 16/3
12:30 a.m.-2:24 p.m.
1 stop11h 54m
C$ 594
BaltimoreCalgary
BWI - YYC
BWIYYC
Baltimore/Washington
Sat 10/1
6:00 a.m.-9:58 p.m.
2 stops17h 58m
Calgary
Tue 13/1
6:30 a.m.-11:59 p.m.
2 stops15h 29m
C$ 663
Flights are sorted by cheapest round-trip flights first.
Deals found on 11/12
Showing 1-10 of 21 results
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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
Prices
More
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 5 December 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, July is the cheapest month in which you can book a flight from Baltimore to Calgary (average of C$ 134). Flying from Baltimore to Calgary in December is currently the most expensive (average of C$ 241). 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 12 December 2025.
Unlike at noon, when flights are generally more expensive, you can save up to 48% on flights from Baltimore to Calgary by exploring options for tickets in the afternoon.
What’s the top layover airport for flights from Baltimore to Calgary?
Share of one-stop round-trip flights from Baltimore to Calgary chosen by Cheapflights users in the past 12 months, using the same layover each way.
Denver (DEN) – chosen by Cheapflights users on 57% of one-stop itineraries from Baltimore to Calgary on Cheapflights.
What’s the cheapest layover airport for flights from Baltimore to Calgary?
Average round-trip fare for 1-stop flights from Baltimore to Calgary, chosen by Cheapflights users in the past 12 months, with the same layover each way.
Atlanta (ATL) is the most affordable 1-stop option, with an average round-trip price of C$ 699.
What’s the fastest layover option from Baltimore to Calgary?
Shortest average travel time for 1-stop one-way flights from Baltimore to Calgary, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by layover airport.
Flights via Minneapolis (MSP) have the shortest average one-way travel time for 1-stop routes: 7h 11m.
Which airport typically offers the quickest layover for flights from Baltimore to Calgary?
Average layover duration for 1-stop one-way flights from Baltimore to Calgary, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.
Flights via Denver (DEN) offer the fastest connection on this route, with an average layover time of 1h 13m.
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 12 December 2025.
Read through reviews of airlines operating flights from Baltimore to Calgary, such as United Airlines and WestJet. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Smooth flight from Austin to Newark. The crew was friendly.
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$ 448, WestJet will fly you from Baltimore to Calgary and back. In addition to WestJet, many other airlines offer competitively priced options for your trip. Check Cheapflights for deals on United Airlines for as low as C$ 471. WestJet is 37% cheaper than the average price of flights available within the next 90 days to this destination.
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, July is the cheapest month in which you can book a flight from Baltimore to Calgary (average of C$ 134). Flying from Baltimore to Calgary in December is currently the most expensive (average of C$ 241). 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.
Explore flights to Calgary departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 12 December 2025.
Discover the top 2 airlines 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 12 December 2025.
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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