$150+ Cheap flights from Baltimore (BWI) to Calgary (YYC)
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 7/29. Fares are subject to change and may not be available on all flights or dates of travel.
BWI — YYC
Aug 2 — Aug 91
Round-trip
1 adult, Economy
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Find cheap flights from Baltimore to Calgary with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Baltimore to Calgary
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Last-minute
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Cheapest flights from Baltimore to CalgaryExplore 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 July 3, 2026.
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 July 3, 2026.
This Kiwi.com deal was found by Cheapflights users on 7/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/48:36 am
BWI
- YYC
1 stop15h 14m
Multiple Airlines
Wed 8/197:00 am
YYC
- BWI
1 stop8h 43m
Multiple Airlines
Deal found 7/2![Multiple Airlines logo]()
$330
This Kiwi.com deal was found by Cheapflights users on 7/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/258:45 am
BWI
- YYC
1 stop15h 05m
Multiple Airlines
Fri 8/2811:40 am
YYC
- BWI
1 stop17h 46m
Multiple Airlines
Deal found 7/1![Multiple Airlines logo]()
$331
This Kiwi.com deal was found by Cheapflights users on 7/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/296:35 am
BWI
- YYC
1 stop17h 15m
Multiple Airlines
Thu 8/69:00 pm
YYC
- BWI
2 stops32h 26m
Multiple Airlines
Deal found 7/2![Multiple Airlines logo]()
$338
This Kiwi.com deal was found by Cheapflights users on 7/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/48:36 am
BWI
- YYC
1 stop15h 14m
Multiple Airlines
Thu 8/209:00 pm
YYC
- BWI
2 stops32h 26m
Multiple Airlines
Deal found 7/2![Multiple Airlines logo]()
$340
This Kiwi.com deal was found by Cheapflights users on 7/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/198:45 am
BWI
- YYC
1 stop10h 25m
Multiple Airlines
Sun 8/2312:20 am
YYC
- BWI
1 stop29h 06m
Multiple Airlines
Deal found 7/2![Multiple Airlines logo]()
$341
This Kiwi.com deal was found by Cheapflights users on 7/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/48:36 am
BWI
- YYC
1 stop15h 14m
Multiple Airlines
Mon 8/1712:20 am
YYC
- BWI
1 stop10h 04m
Multiple Airlines
Deal found 7/2![Multiple Airlines logo]()
$343
This Kiwi.com deal was found by Cheapflights users on 7/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/248:45 am
BWI
- YYC
1 stop15h 05m
Multiple Airlines
Fri 8/2812:20 am
YYC
- BWI
1 stop10h 04m
Multiple Airlines
Deal found 7/2![Multiple Airlines logo]()
$344
This Kiwi.com deal was found by Cheapflights users on 7/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/229:37 pm
BWI
- YYC
2 stops19h 38m
Multiple Airlines
Wed 9/27:00 am
YYC
- BWI
1 stop8h 43m
Multiple Airlines
Deal found 7/1![Multiple Airlines logo]()
$345
This Kiwi.com deal was found by Cheapflights users on 7/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/248:45 am
BWI
- YYC
1 stop15h 05m
Multiple Airlines
Fri 8/2811:40 am
YYC
- BWI
1 stop17h 46m
Multiple Airlines
Deal found 7/1![Multiple Airlines logo]()
$346
This Kiwi.com deal was found by Cheapflights users on 7/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/28:45 am
BWI
- YYC
1 stop15h 05m
Multiple Airlines
Thu 9/109:00 pm
YYC
- BWI
2 stops33h 29m
Multiple Airlines
Deal found 7/1![Multiple Airlines logo]()
$349
This Kiwi.com deal was found by Cheapflights users on 7/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/159:37 pm
BWI
- YYC
1 stop15h 23m
Multiple Airlines
Mon 8/1712:20 am
YYC
- BWI
1 stop10h 04m
Multiple Airlines
Deal found 7/2![Multiple Airlines logo]()
$351
Best flights from Baltimore to CalgaryDiscover 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 July 3, 2026.
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 July 3, 2026.
This Delta deal was found by Cheapflights users on 7/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/197:30 am
BWI
- YYC
1 stop7h 17m
Delta
Mon 11/237:45 am
YYC
- BWI
2 stops11h 01m
Delta
Deal found 7/2![Delta logo]()
$466
This United Airlines deal was found by Cheapflights users on 6/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/156:15 am
BWI
- YYC
1 stop7h 17m
United Airlines
Sun 7/191:27 pm
YYC
- BWI
2 stops18h 00m
United Airlines
Deal found 6/28![United Airlines logo]()
$739
This Delta deal was found by Cheapflights users on 7/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/117:05 am
BWI
- YYC
1 stop12h 05m
Delta
Tue 9/157:00 am
YYC
- BWI
2 stops9h 16m
Delta
Deal found 7/2![Delta logo]()
$521
This Delta deal was found by Cheapflights users on 7/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/109:59 am
BWI
- YYC
2 stops10h 11m
Delta
Wed 8/197:00 am
YYC
- BWI
2 stops12h 29m
Delta
Deal found 7/2![Delta logo]()
$548
This Delta deal was found by Cheapflights users on 7/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/256:15 am
BWI
- YYC
2 stops16h 20m
Delta
Thu 9/36:45 am
YYC
- BWI
1 stop14h 33m
Delta
Deal found 7/1![Delta logo]()
$643
This Delta deal was found by Cheapflights users on 6/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/1310:00 am
BWI
- YYC
2 stops15h 13m
Delta
Mon 11/167:45 am
YYC
- BWI
2 stops13h 10m
Delta
Deal found 6/30![Delta logo]()
$653
This Delta deal was found by Cheapflights users on 7/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/216:15 am
BWI
- YYC
2 stops16h 20m
Delta
Fri 8/286:45 am
YYC
- BWI
1 stop14h 33m
Delta
Deal found 7/1![Delta logo]()
$660
This Delta deal was found by Cheapflights users on 7/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/226:15 am
BWI
- YYC
2 stops18h 05m
Delta
Mon 8/311:00 am
YYC
- BWI
2 stops13h 49m
Delta
Deal found 7/1![Delta logo]()
$698
This Delta deal was found by Cheapflights users on 7/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/711:25 am
BWI
- YYC
2 stops10h 15m
Delta
Tue 8/187:10 pm
YYC
- BWI
2 stops14h 32m
Delta
Deal found 7/2![Delta logo]()
$709
This Delta deal was found by Cheapflights users on 6/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/212:15 pm
BWI
- YYC
2 stops12h 49m
Delta
Sun 11/87:45 am
YYC
- BWI
2 stops12h 52m
Delta
Deal found 6/30![Delta logo]()
$710
This Delta deal was found by Cheapflights users on 7/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/1612:30 pm
BWI
- YYC
1 stop9h 45m
Delta
Wed 9/2311:05 am
YYC
- BWI
2 stops8h 25m
Delta
Deal found 7/1![Delta logo]()
$714
Last-minute flights from Baltimore to CalgaryDiscover last-minute flight deals from Baltimore to Calgary. Data last updated July 3, 2026 and is based on user searches.
Discover last-minute flight deals from Baltimore to Calgary. Data last updated July 3, 2026 and is based on user searches.
This Kiwi.com deal was found by Cheapflights users on 7/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/296:35 am
BWI
- YYC
1 stop17h 15m
Multiple Airlines
Thu 8/69:00 pm
YYC
- BWI
2 stops32h 26m
Multiple Airlines
Deal found 7/2![Multiple Airlines logo]()
$338
This Kiwi.com deal was found by Cheapflights users on 7/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/48:36 am
BWI
- YYC
1 stop15h 14m
Multiple Airlines
Wed 8/197:00 am
YYC
- BWI
1 stop8h 43m
Multiple Airlines
Deal found 7/2![Multiple Airlines logo]()
$330
This Kiwi.com deal was found by Cheapflights users on 7/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/48:36 am
BWI
- YYC
1 stop15h 14m
Multiple Airlines
Thu 8/209:00 pm
YYC
- BWI
2 stops32h 26m
Multiple Airlines
Deal found 7/2![Multiple Airlines logo]()
$340
This Kiwi.com deal was found by Cheapflights users on 7/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/48:36 am
BWI
- YYC
1 stop15h 14m
Multiple Airlines
Mon 8/1712:20 am
YYC
- BWI
1 stop10h 04m
Multiple Airlines
Deal found 7/2![Multiple Airlines logo]()
$343
This Kiwi.com deal was found by Cheapflights users on 7/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/159:37 pm
BWI
- YYC
1 stop15h 23m
Multiple Airlines
Mon 8/1712:20 am
YYC
- BWI
1 stop10h 04m
Multiple Airlines
Deal found 7/2![Multiple Airlines logo]()
$351
This Kiwi.com deal was found by Cheapflights users on 7/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/198:45 am
BWI
- YYC
1 stop10h 25m
Multiple Airlines
Sun 8/2312:20 am
YYC
- BWI
1 stop29h 06m
Multiple Airlines
Deal found 7/2![Multiple Airlines logo]()
$341
This Kiwi.com deal was found by Cheapflights users on 7/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/229:37 pm
BWI
- YYC
2 stops19h 38m
Multiple Airlines
Wed 9/27:00 am
YYC
- BWI
1 stop8h 43m
Multiple Airlines
Deal found 7/1![Multiple Airlines logo]()
$345
This Kiwi.com deal was found by Cheapflights users on 7/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/249:32 pm
BWI
- YYC
1 stop15h 28m
Multiple Airlines
Mon 8/317:00 am
YYC
- BWI
1 stop22h 26m
Multiple Airlines
Deal found 7/2![Multiple Airlines logo]()
$344
This Kiwi.com deal was found by Cheapflights users on 7/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/248:45 am
BWI
- YYC
1 stop15h 05m
Multiple Airlines
Fri 8/2812:20 am
YYC
- BWI
1 stop10h 04m
Multiple Airlines
Deal found 7/1![Multiple Airlines logo]()
$346
This Kiwi.com deal was found by Cheapflights users on 7/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/258:45 am
BWI
- YYC
1 stop15h 05m
Multiple Airlines
Fri 8/2811:40 am
YYC
- BWI
1 stop17h 46m
Multiple Airlines
Deal found 7/1![Multiple Airlines logo]()
$331
One-way flights from Baltimore to CalgarySearch for one-way flight options from Baltimore to Calgary. Find affordable one-way fares based on user searches. Data last updated July 3, 2026.
Search for one-way flight options from Baltimore to Calgary. Find affordable one-way fares based on user searches. Data last updated July 3, 2026.
This Trip.com deal was found by Cheapflights users on 7/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/296:35 am
BWI
- YYC
1 stop17h 15m
Multiple Airlines
Deal found 7/2![Multiple Airlines logo]()
$150
This Kiwi.com deal was found by Cheapflights users on 7/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/159:37 pm
BWI
- YYC
2 stops19h 38m
Multiple Airlines
Deal found 7/1![Multiple Airlines logo]()
$166
This Kiwi.com deal was found by Cheapflights users on 7/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/217:29 pm
BWI
- YYC
1 stop17h 31m
Multiple Airlines
Deal found 7/2![Multiple Airlines logo]()
$169
This Kiwi.com deal was found by Cheapflights users on 7/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/58:35 am
BWI
- YYC
1 stop15h 15m
Multiple Airlines
Deal found 7/2![Multiple Airlines logo]()
$170
This Trip.com deal was found by Cheapflights users on 7/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/309:24 am
BWI
- YYC
1 stop9h 46m
Multiple Airlines
Deal found 7/2![Multiple Airlines logo]()
$175
This Kiwi.com deal was found by Cheapflights users on 7/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/99:32 pm
BWI
- YYC
1 stop15h 28m
Multiple Airlines
Deal found 7/1![Multiple Airlines logo]()
$176
This Kiwi.com deal was found by Cheapflights users on 7/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/269:37 pm
BWI
- YYC
1 stop15h 23m
Multiple Airlines
Deal found 7/1![Multiple Airlines logo]()
$177
This Kiwi.com deal was found by Cheapflights users on 6/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/169:20 pm
BWI
- YYC
2 stops19h 55m
Multiple Airlines
Deal found 6/28![Multiple Airlines logo]()
$179
This Kiwi.com deal was found by Cheapflights users on 7/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/278:36 am
BWI
- YYC
1 stop15h 14m
Multiple Airlines
Deal found 7/2![Multiple Airlines logo]()
$181
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 July 3, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $330 (Kiwi.com) |
One-way from | $150 (Trip.com) |
Popular in | April |
Cheapest in | October |
Average price | $640 |
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 2,558,603 searches. Data last updated July 3, 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
Cheapest round-trip
BaltimoreCalgary
BWI - YYC
BWIYYC
Baltimore/Washington
Thu 11/19
7:30 am-12:47 pm
1 stop7h 17m
Calgary
Mon 11/23
7:45 am-8:46 pm
2 stops11h 01m
$466
BaltimoreCalgary
BWI - YYC
BWIYYC
Baltimore/Washington
Fri 9/11
7:05 am-5:10 pm
1 stop12h 05m
Calgary
Tue 9/15
7:00 am-6:16 pm
2 stops9h 16m
$521
BaltimoreCalgary
BWI - YYC
BWIYYC
Baltimore/Washington
Mon 8/10
9:59 am-6:10 pm
2 stops10h 11m
Calgary
Wed 8/19
7:00 am-9:29 pm
2 stops12h 29m
$548
BaltimoreCalgary
BWI - YYC
BWIYYC
Baltimore/Washington
Tue 8/25
6:15 am-8:35 pm
2 stops16h 20m
Calgary
Thu 9/3
6:45 am-11:18 pm
1 stop14h 33m
$643
BaltimoreCalgary
BWI - YYC
BWIYYC
Baltimore/Washington
Fri 11/13
10:00 am-11:13 pm
2 stops15h 13m
Calgary
Mon 11/16
7:45 am-10:55 pm
2 stops13h 10m
$653
BaltimoreCalgary
BWI - YYC
BWIYYC
Baltimore/Washington
Fri 8/21
6:15 am-8:35 pm
2 stops16h 20m
Calgary
Fri 8/28
6:45 am-11:18 pm
1 stop14h 33m
$660
BaltimoreCalgary
BWI - YYC
BWIYYC
Baltimore/Washington
Sat 8/22
6:15 am-10:20 pm
2 stops18h 05m
Calgary
Mon 8/31
1:00 am-4:49 pm
2 stops13h 49m
$698
BaltimoreCalgary
BWI - YYC
BWIYYC
Baltimore/Washington
Fri 8/7
11:25 am-7:40 pm
2 stops10h 15m
Calgary
Tue 8/18
7:10 pm-11:42 am
2 stops14h 32m
$709
BaltimoreCalgary
BWI - YYC
BWIYYC
Baltimore/Washington
Mon 11/2
12:15 pm-11:04 pm
2 stops12h 49m
Calgary
Sun 11/8
7:45 am-10:37 pm
2 stops12h 52m
$710
Quickest round-trip
BaltimoreCalgary
BWI - YYC
BWIYYC
Baltimore/Washington
Wed 9/16
12:30 pm-8:15 pm
1 stop9h 45m
Calgary
Wed 9/23
11:05 am-9:30 pm
2 stops8h 25m
$714
Showing 1-10 of 19 resultsSorted by cheapest first
Compare providers for flights from Baltimore to Calgary
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Baltimore to Calgary in July.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*2 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Baltimore-Calgary flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Baltimore-Calgary flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Baltimore-Calgary flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Baltimore-Calgary flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Baltimore-Calgary flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
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.
BWI-YYC
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
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How far ahead should I book a flight from Baltimore to Calgary?
Booking 81 days in advance of your planned departure date is, on average, the best time to get cheap flights from Baltimore to Calgary. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
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 $551). Flying from Baltimore to Calgary in April is currently the most expensive (average of $795). 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?
What’s the top layover airport for flights from Baltimore to Calgary?
Share of 1-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 88% of 1-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.
Denver (DEN) is the most affordable 1-stop option, with an average round-trip price of $575.
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 03m.
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 03m.
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 July 3, 2026.
Read reviews from past customers who have flown Delta,United Airlines, andWestJet from Baltimore to Calgary. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Comfort
7.8
Food
7.2
Boarding
8.1
Crew
8.5
Entertainment
7.8
Overall
7.8
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Comfort
7.8
Food
7.2
Boarding
8.1
Crew
8.5
Entertainment
7.8
Overall
7.8
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Comfort
7.8
Food
7.2
Boarding
8.1
Crew
8.5
Entertainment
7.8
Overall
7.8
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Comfort
7.8
Food
7.2
Boarding
8.1
Crew
8.5
Entertainment
7.8
Overall
7.8
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Comfort
7.8
Food
7.2
Boarding
8.1
Crew
8.5
Entertainment
7.8
Overall
7.8
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Comfort
7.8
Food
7.2
Boarding
8.1
Crew
8.5
Entertainment
7.8
Overall
7.8
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
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.
Traveling to a place near Calgary?
Book flights to Calgary if you plan to visit one of these locationsCanmore
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Other flights to Calgary
Explore flights to Calgary departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on July 3, 2026.
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Baltimore and Calgary flights
Browse other Baltimore and Calgary flight options. Last updated on July 3, 2026.
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Top 5 airlines flying from Baltimore to Calgary
Discover the top 5 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 2,558,603 searches. Data last updated July 3, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$309 | Average$683 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$339 | Average$781 | FlexibilityNo cancel fee | On-time67% | |
| Cheapest$350 | Average$654 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$410 | Average$582 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$490 | Average$590 | FlexibilityNo cancel fee | On-time60% |