$131+ 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 9/29. Fares are subject to change and may not be available on all flights or dates of travel.
BWI — YYC
Oct 3 — Oct 101
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
Cheapest
Best
Last-minute
One-way
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 September 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 September 3, 2026.
This Kiwi.com deal was found by Cheapflights users on 9/1. 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.
Thu 9/249:25 pm -
1 stop26h 25m
Mon 9/2812:20 am -
1 stop14h 26m
Deal found 9/1![Multiple Airlines logo]()
$326
This Kiwi.com deal was found by Cheapflights users on 9/2. 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 9/286:22 pm -
1 stop27h 53m
Sun 10/412:20 am -
1 stop31h 05m
Deal found 9/2![Multiple Airlines logo]()
$329
This Kiwi.com deal was found by Cheapflights users on 8/31. 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 9/296:38 am -
1 stop12h 32m
Tue 10/612:20 am -
1 stop19h 38m
Deal found 8/31![Multiple Airlines logo]()
$330
This Kiwi.com deal was found by Cheapflights users on 8/31. 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 9/296:38 am -
1 stop12h 32m
Sun 10/412:20 am -
1 stop31h 05m
Deal found 8/31![Multiple Airlines logo]()
$333
This Kiwi.com deal was found by Cheapflights users on 8/31. 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 9/296:38 am -
1 stop12h 32m
Mon 10/512:20 am -
1 stop14h 26m
Deal found 8/31![Multiple Airlines logo]()
$334
This Kiwi.com deal was found by Cheapflights users on 9/1. 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 9/3010:22 am -
1 stop8h 48m
Tue 10/612:20 am -
1 stop14h 26m
Deal found 9/1![Multiple Airlines logo]()
$336
This Kiwi.com deal was found by Cheapflights users on 8/31. 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 9/239:25 pm -
1 stop15h 35m
Tue 10/612:20 am -
1 stop14h 26m
Deal found 8/31![Multiple Airlines logo]()
$350
This Kiwi.com deal was found by Cheapflights users on 8/31. 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 9/236:38 am -
1 stop12h 32m
Mon 10/512:20 am -
1 stop14h 26m
Deal found 8/31![Multiple Airlines logo]()
$352
This Kiwi.com deal was found by Cheapflights users on 8/29. 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 9/265:03 pm -
1 stop29h 22m
Tue 9/298:00 pm -
2 stops18h 46m
Deal found 8/29![Multiple Airlines logo]()
$354
This Kiwi.com deal was found by Cheapflights users on 8/31. 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 9/266:00 am -
1 stop13h 10m
Tue 10/612:20 am -
1 stop14h 26m
Deal found 8/31![Multiple Airlines logo]()
$355
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 September 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 September 3, 2026.
This Delta deal was found by Cheapflights users on 8/31. 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 10/1012:37 pm -
1 stop9h 38m
Mon 10/1212:20 am -
1 stop10h 46m
Deal found 8/31![Delta logo]()
$565
This Delta deal was found by Cheapflights users on 8/30. 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.
Wed 11/187:05 am -
1 stop13h 50m
Sat 11/218:45 am -
1 stop10h 07m
Deal found 8/30![Delta logo]()
$565
This Delta deal was found by Cheapflights users on 8/31. 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 10/147:00 am -
1 stop12h 10m
Fri 10/1612:25 pm -
2 stops8h 58m
Deal found 8/31![Delta logo]()
$570
This Delta deal was found by Cheapflights users on 8/30. 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.
Tue 11/1712:18 pm -
2 stops12h 17m
Wed 11/181:25 am -
1 stop9h 29m
Deal found 8/30![Delta logo]()
$578
This Delta deal was found by Cheapflights users on 8/29. 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 11/197:05 am -
1 stop13h 50m
Mon 11/238:45 am -
1 stop10h 39m
Deal found 8/29![Delta logo]()
$587
This Delta deal was found by Cheapflights users on 8/30. 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.
Thu 11/1912:00 pm -
1 stop8h 55m
Sat 11/218:45 am -
1 stop10h 07m
Deal found 8/30![Delta logo]()
$587
This Delta deal was found by Cheapflights users on 8/30. 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.
Tue 11/1712:18 pm -
2 stops12h 17m
Sun 11/222:25 pm -
2 stops7h 02m
Deal found 8/30![Delta logo]()
$588
This Delta deal was found by Cheapflights users on 8/29. 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 12/2411:15 am -
1 stop9h 40m
Wed 12/301:25 am -
2 stops13h 13m
Deal found 8/29![Delta logo]()
$596
This Delta deal was found by Cheapflights users on 8/30. 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.
Thu 11/1912:18 pm -
2 stops12h 17m
Sun 11/222:25 pm -
2 stops7h 02m
Deal found 8/30![Delta logo]()
$610
This Delta deal was found by Cheapflights users on 9/1. 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.
Mon 12/288:00 am -
1 stop12h 55m
Fri 1/11:25 am -
1 stop9h 30m
Deal found 9/1![Delta logo]()
$621
This Delta deal was found by Cheapflights users on 9/1. 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 10/1611:55 am -
2 stops9h 45m
Mon 10/1912:25 pm -
2 stops8h 58m
Deal found 9/1![Delta logo]()
$631
Last-minute flights from Baltimore to CalgaryDiscover last-minute flight deals from Baltimore to Calgary. Data last updated September 3, 2026 and is based on user searches.
Discover last-minute flight deals from Baltimore to Calgary. Data last updated September 3, 2026 and is based on user searches.
This Kiwi.com deal was found by Cheapflights users on 8/31. 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 9/239:25 pm -
1 stop15h 35m
Tue 10/612:20 am -
1 stop14h 26m
Deal found 8/31![Multiple Airlines logo]()
$350
This Kiwi.com deal was found by Cheapflights users on 8/31. 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 9/236:38 am -
1 stop12h 32m
Mon 10/512:20 am -
1 stop14h 26m
Deal found 8/31![Multiple Airlines logo]()
$352
This Kiwi.com deal was found by Cheapflights users on 9/1. 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.
Thu 9/249:25 pm -
1 stop26h 25m
Mon 9/2812:20 am -
1 stop14h 26m
Deal found 9/1![Multiple Airlines logo]()
$326
This Kiwi.com deal was found by Cheapflights users on 8/29. 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 9/265:03 pm -
1 stop29h 22m
Tue 9/298:00 pm -
2 stops18h 46m
Deal found 8/29![Multiple Airlines logo]()
$354
This Kiwi.com deal was found by Cheapflights users on 8/31. 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 9/266:00 am -
1 stop13h 10m
Tue 10/612:20 am -
1 stop14h 26m
Deal found 8/31![Multiple Airlines logo]()
$355
This Kiwi.com deal was found by Cheapflights users on 9/2. 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 9/286:22 pm -
1 stop27h 53m
Sun 10/412:20 am -
1 stop31h 05m
Deal found 9/2![Multiple Airlines logo]()
$329
This Kiwi.com deal was found by Cheapflights users on 8/31. 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 9/296:38 am -
1 stop12h 32m
Tue 10/612:20 am -
1 stop19h 38m
Deal found 8/31![Multiple Airlines logo]()
$330
This Kiwi.com deal was found by Cheapflights users on 8/31. 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 9/296:38 am -
1 stop12h 32m
Sun 10/412:20 am -
1 stop31h 05m
Deal found 8/31![Multiple Airlines logo]()
$333
This Kiwi.com deal was found by Cheapflights users on 8/31. 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 9/296:38 am -
1 stop12h 32m
Mon 10/512:20 am -
1 stop14h 26m
Deal found 8/31![Multiple Airlines logo]()
$334
This Kiwi.com deal was found by Cheapflights users on 9/1. 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 9/3010:22 am -
1 stop8h 48m
Tue 10/612:20 am -
1 stop14h 26m
Deal found 9/1![Multiple Airlines logo]()
$336
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 September 3, 2026.
Search for one-way flight options from Baltimore to Calgary. Find affordable one-way fares based on user searches. Data last updated September 3, 2026.
This Kiwi.com deal was found by Cheapflights users on 8/28. 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.
Tue 9/2910:22 am -
1 stop8h 48m
Deal found 8/28![Multiple Airlines logo]()
$131
This Kiwi.com deal was found by Cheapflights users on 8/28. 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 9/306:38 am -
1 stop12h 32m
Deal found 8/28![Multiple Airlines logo]()
$132
This Kiwi.com deal was found by Cheapflights users on 9/2. 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 10/196:25 pm -
1 stop27h 40m
Deal found 9/2![Multiple Airlines logo]()
$163
This Kiwi.com deal was found by Cheapflights users on 9/1. 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.
Thu 10/86:25 pm -
1 stop27h 50m
Deal found 9/1![Multiple Airlines logo]()
$168
This Kiwi.com deal was found by Cheapflights users on 8/28. 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.
Thu 10/159:58 am -
1 stop12h 27m
Deal found 8/28![Multiple Airlines logo]()
$169
This Kiwi.com deal was found by Cheapflights users on 8/31. 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 10/278:17 pm -
1 stop24h 38m
Deal found 8/31![Multiple Airlines logo]()
$174
This Kiwi.com deal was found by Cheapflights users on 9/1. 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 10/710:22 am -
1 stop8h 48m
Deal found 9/1![Multiple Airlines logo]()
$175
This Kiwi.com deal was found by Cheapflights users on 9/2. 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.
Fri 10/26:22 pm -
1 stop27h 53m
Deal found 9/2![Multiple Airlines logo]()
$176
This Kiwi.com deal was found by Cheapflights users on 8/28. 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.
Mon 10/510:20 am -
1 stop12h 05m
Deal found 8/28![Multiple Airlines logo]()
$182
This Kiwi.com deal was found by Cheapflights users on 9/1. 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.
Thu 9/109:25 pm -
1 stop21h 45m
Deal found 9/1![Multiple Airlines logo]()
$185
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 September 3, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $326 (Kiwi.com) |
One-way from | $131 (Kiwi.com) |
Popular in | April |
Cheapest in | October |
Average price | $607 |
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 7,457,451 searches. Data last updated September 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 Baltimore/Washington - YYC Calgary
BWIYYC
Baltimore/Washington
Sat 10/10
12:37 pm-8:15 pm
1 stop9h 38m
Calgary
Mon 10/12
12:20 am-1:06 pm
1 stop10h 46m
$565
BaltimoreCalgary
BWI Baltimore/Washington - YYC Calgary
BWIYYC
Baltimore/Washington
Wed 11/18
7:05 am-7:55 pm
1 stop13h 50m
Calgary
Sat 11/21
8:45 am-7:52 pm
1 stop10h 07m
$565
BaltimoreCalgary
BWI Baltimore/Washington - YYC Calgary
BWIYYC
Baltimore/Washington
Wed 10/14
7:00 am-5:10 pm
1 stop12h 10m
Calgary
Fri 10/16
12:25 pm-11:23 pm
2 stops8h 58m
$570
BaltimoreCalgary
BWI Baltimore/Washington - YYC Calgary
BWIYYC
Baltimore/Washington
Tue 11/17
12:18 pm-11:35 pm
2 stops12h 17m
Calgary
Wed 11/18
1:25 am-11:54 am
1 stop9h 29m
$578
BaltimoreCalgary
BWI Baltimore/Washington - YYC Calgary
BWIYYC
Baltimore/Washington
Thu 11/19
7:05 am-7:55 pm
1 stop13h 50m
Calgary
Mon 11/23
8:45 am-8:24 pm
1 stop10h 39m
$587
BaltimoreCalgary
BWI Baltimore/Washington - YYC Calgary
BWIYYC
Baltimore/Washington
Thu 11/19
12:00 pm-7:55 pm
1 stop8h 55m
Calgary
Sat 11/21
8:45 am-7:52 pm
1 stop10h 07m
$587
BaltimoreCalgary
BWI Baltimore/Washington - YYC Calgary
BWIYYC
Baltimore/Washington
Tue 11/17
12:18 pm-11:35 pm
2 stops12h 17m
Calgary
Sun 11/22
2:25 pm-10:27 pm
2 stops7h 02m
$588
BaltimoreCalgary
BWI Baltimore/Washington - YYC Calgary
BWIYYC
Baltimore/Washington
Thu 12/24
11:15 am-7:55 pm
1 stop9h 40m
Calgary
Wed 12/30
1:25 am-3:38 pm
2 stops13h 13m
$596
BaltimoreCalgary
BWI Baltimore/Washington - YYC Calgary
BWIYYC
Baltimore/Washington
Thu 11/19
12:18 pm-11:35 pm
2 stops12h 17m
Calgary
Sun 11/22
2:25 pm-10:27 pm
2 stops7h 02m
$610
BaltimoreCalgary
BWI Baltimore/Washington - YYC Calgary
BWIYYC
Baltimore/Washington
Mon 12/28
8:00 am-7:55 pm
1 stop12h 55m
Calgary
Fri 1/1
1:25 am-11:55 am
1 stop9h 30m
$621
Showing 1-10 of 20 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 September.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | 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
How far ahead should I book a flight from Baltimore to Calgary?
Booking 7 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 $573). Flying from Baltimore to Calgary in April is currently the most expensive (average of $779). 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 $536 and $768 in September.The cheapest round-trip price found within the last 5 days was $326 on Multiple Airlines (Sep 24-Sep 28).
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 September 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.
Overall
7.8
Boarding
8.1
Crew
8.5
Entertainment
7.8
Food
7.2
Comfort
7.8
Reviews
1 / 20
8.0
ExcellentJorge,Aug 2026
TPA - ATL
Overall
7.8
Boarding
8.1
Crew
8.5
Entertainment
7.8
Food
7.2
Comfort
7.8
Reviews
1 / 20
8.0
ExcellentJorge,Aug 2026
TPA - ATL
Overall
7.8
Boarding
8.1
Crew
8.5
Entertainment
7.8
Food
7.2
Comfort
7.8
Reviews
1 / 20
8.0
ExcellentJorge,Aug 2026
TPA - ATL
Overall
7.8
Boarding
8.1
Crew
8.5
Entertainment
7.8
Food
7.2
Comfort
7.8
Reviews
1 / 20
8.0
ExcellentJorge,Aug 2026
TPA - ATL
Overall
7.8
Boarding
8.1
Crew
8.5
Entertainment
7.8
Food
7.2
Comfort
7.8
Reviews
1 / 20
8.0
ExcellentJorge,Aug 2026
TPA - ATL
Overall
7.8
Boarding
8.1
Crew
8.5
Entertainment
7.8
Food
7.2
Comfort
7.8
Reviews
1 / 20
8.0
ExcellentJorge,Aug 2026
TPA - ATL
Related info for your journey
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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 7,457,451 searches. Data last updated September 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$358 | Average$722 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$464 | Average$693 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$496 | Average$611 | FlexibilityNo cancel fee | On-time60% |