$84+ Cheap flights from Denver (DEN) to Alberta
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 8/20. Fares are subject to change and may not be available on all flights or dates of travel.
DEN — YYC
Sep 16 — Sep 231
Round-trip
1 adult, Economy
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Find cheap flights from Denver to Alberta with Cheapflights
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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
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Cheapest flights from Denver to AlbertaExplore the most affordable flight options available from Denver to Alberta. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 17, 2026.
Explore the most affordable flight options available from Denver to Alberta. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 17, 2026.
This Kiwi.com deal was found by Cheapflights users on 8/13. 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 8/2512:15 pm -
Nonstop2h 30m
Fri 8/288:45 am -
Nonstop2h 35m
Deal found 8/13![WestJet logo]()
$199
This Justfly.com deal was found by Cheapflights users on 8/13. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/2012:15 pm -
Nonstop2h 30m
Tue 8/258:45 am -
Nonstop2h 35m
Deal found 8/13![WestJet logo]()
$201
This FlightHub deal was found by Cheapflights users on 8/17. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/2612:15 pm -
Nonstop2h 30m
Thu 8/278:45 am -
Nonstop2h 35m
Deal found 8/17![WestJet logo]()
$203
This FlightHub deal was found by Cheapflights users on 8/13. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/312:15 pm -
Nonstop2h 30m
Sun 9/68:45 am -
Nonstop2h 35m
Deal found 8/13![WestJet logo]()
$205
This flugladen.de deal was found by Cheapflights users on 8/13. 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 flugladen.de is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/2012:15 pm -
Nonstop2h 30m
Sun 8/238:45 am -
Nonstop2h 35m
Deal found 8/13![WestJet logo]()
$207
This Kiwi.com deal was found by Cheapflights users on 8/12. 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 8/3012:15 pm -
Nonstop2h 30m
Mon 9/78:45 am -
Nonstop2h 35m
Deal found 8/12![WestJet logo]()
$209
This FlightHub deal was found by Cheapflights users on 8/13. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/1712:15 pm -
Nonstop2h 30m
Mon 9/218:45 am -
Nonstop2h 35m
Deal found 8/13![WestJet logo]()
$210
This FlightHub deal was found by Cheapflights users on 8/13. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/3112:15 pm -
1 stop6h 15m
Thu 9/36:10 am -
1 stop5h 10m
Deal found 8/13![WestJet logo]()
$211
This FlightHub deal was found by Cheapflights users on 8/13. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/1012:15 pm -
Nonstop2h 30m
Sun 9/138:45 am -
Nonstop2h 35m
Deal found 8/13![WestJet logo]()
$212
This Kiwi.com deal was found by Cheapflights users on 8/12. 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 8/3012:15 pm -
Nonstop2h 30m
Sat 9/58:45 am -
Nonstop2h 35m
Deal found 8/12![WestJet logo]()
$213
This Kiwi.com deal was found by Cheapflights users on 8/12. 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 8/3112:15 pm -
Nonstop2h 30m
Fri 9/118:45 am -
Nonstop2h 35m
Deal found 8/12![WestJet logo]()
$217
This Kiwi.com deal was found by Cheapflights users on 8/12. 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 9/312:15 pm -
Nonstop2h 30m
Fri 9/118:45 am -
Nonstop2h 35m
Deal found 8/12![WestJet logo]()
$218
Best flights from Denver to AlbertaDiscover carefully curated flight deals from Denver to Alberta that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 17, 2026.
Discover carefully curated flight deals from Denver to Alberta that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 17, 2026.
This United Airlines deal was found by Cheapflights users on 8/16. 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.
Mon 9/144:00 pm -
Nonstop2h 30m
Mon 9/216:00 am -
Nonstop2h 34m
Deal found 8/16![United Airlines logo]()
$290
This United deal was found by Cheapflights users on 8/15. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/187:16 pm -
Nonstop2h 32m
Tue 9/224:25 pm -
1 stop6h 43m
Deal found 8/15![Multiple Airlines logo]()
$306
This Delta deal was found by Cheapflights users on 8/16. 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 8/256:00 am -
1 stop6h 55m
Sat 8/292:15 pm -
1 stop5h 36m
Deal found 8/16![Delta logo]()
$320
This Alaska Airlines deal was found by Cheapflights users on 8/15. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/147:07 am -
1 stop13h 24m
Wed 10/218:01 am -
1 stop6h 07m
Deal found 8/15![Alaska Airlines logo]()
$426
This United deal was found by Cheapflights users on 8/16. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/97:16 pm -
Nonstop2h 32m
Tue 9/224:25 pm -
1 stop6h 43m
Deal found 8/16![Multiple Airlines logo]()
$316
This Delta deal was found by Cheapflights users on 8/14. 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 8/216:20 am -
1 stop6h 50m
Mon 8/248:45 am -
Nonstop2h 35m
Deal found 8/14![Delta logo]()
$321
This United deal was found by Cheapflights users on 8/15. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/124:00 pm -
Nonstop2h 30m
Tue 9/224:25 pm -
1 stop6h 43m
Deal found 8/15![Multiple Airlines logo]()
$316
This Delta deal was found by Cheapflights users on 8/16. 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 9/176:00 am -
1 stop7h 10m
Mon 9/218:45 am -
Nonstop2h 35m
Deal found 8/16![Delta logo]()
$332
This United deal was found by Cheapflights users on 8/12. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/147:16 pm -
Nonstop2h 32m
Mon 10/194:25 pm -
1 stop6h 43m
Deal found 8/12![Multiple Airlines logo]()
$319
This United deal was found by Cheapflights users on 8/14. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/144:00 pm -
Nonstop2h 30m
Wed 9/306:00 am -
1 stop10h 58m
Deal found 8/14![Multiple Airlines logo]()
$325
This United deal was found by Cheapflights users on 8/12. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/1111:39 am -
Nonstop3h 42m
Sat 11/147:00 am -
1 stop5h 38m
Deal found 8/12![Multiple Airlines logo]()
$326
This Alaska Airlines deal was found by Cheapflights users on 8/12. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/312:00 pm -
1 stop8h 31m
Tue 10/68:01 am -
2 stops10h 24m
Deal found 8/12![Alaska Airlines logo]()
$519
This United deal was found by Cheapflights users on 8/12. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/227:16 pm -
Nonstop2h 32m
Tue 9/294:25 pm -
1 stop6h 43m
Deal found 8/12![Multiple Airlines logo]()
$326
This Alaska Airlines deal was found by Cheapflights users on 8/14. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/3011:50 am -
2 stops23h 06m
Wed 10/78:01 am -
2 stops10h 24m
Deal found 8/14![Alaska Airlines logo]()
$585
This Kiwi.com deal was found by Cheapflights users on 8/16. 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 10/197:00 am -
2 stops14h 40m
Thu 10/227:00 am -
1 stop11h 16m
Deal found 8/16![Multiple Airlines logo]()
$389
Last-minute flights from Denver to AlbertaDiscover last-minute flight deals from Denver to Alberta. Data last updated August 17, 2026 and is based on user searches.
Discover last-minute flight deals from Denver to Alberta. Data last updated August 17, 2026 and is based on user searches.
This Justfly.com deal was found by Cheapflights users on 8/13. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/2012:15 pm -
Nonstop2h 30m
Tue 8/258:45 am -
Nonstop2h 35m
Deal found 8/13![WestJet logo]()
$201
This flugladen.de deal was found by Cheapflights users on 8/13. 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 flugladen.de is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/2012:15 pm -
Nonstop2h 30m
Sun 8/238:45 am -
Nonstop2h 35m
Deal found 8/13![WestJet logo]()
$207
This Kiwi.com deal was found by Cheapflights users on 8/13. 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 8/2512:15 pm -
Nonstop2h 30m
Fri 8/288:45 am -
Nonstop2h 35m
Deal found 8/13![WestJet logo]()
$199
This FlightHub deal was found by Cheapflights users on 8/17. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/2612:15 pm -
Nonstop2h 30m
Thu 8/278:45 am -
Nonstop2h 35m
Deal found 8/17![WestJet logo]()
$203
This Kiwi.com deal was found by Cheapflights users on 8/12. 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 8/3012:15 pm -
Nonstop2h 30m
Mon 9/78:45 am -
Nonstop2h 35m
Deal found 8/12![WestJet logo]()
$209
This Kiwi.com deal was found by Cheapflights users on 8/12. 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 8/3012:15 pm -
Nonstop2h 30m
Sat 9/58:45 am -
Nonstop2h 35m
Deal found 8/12![WestJet logo]()
$213
This FlightHub deal was found by Cheapflights users on 8/13. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/3112:15 pm -
1 stop6h 15m
Thu 9/36:10 am -
1 stop5h 10m
Deal found 8/13![WestJet logo]()
$211
This Kiwi.com deal was found by Cheapflights users on 8/12. 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 8/3112:15 pm -
Nonstop2h 30m
Fri 9/118:45 am -
Nonstop2h 35m
Deal found 8/12![WestJet logo]()
$217
This FlightHub deal was found by Cheapflights users on 8/13. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/312:15 pm -
Nonstop2h 30m
Sun 9/68:45 am -
Nonstop2h 35m
Deal found 8/13![WestJet logo]()
$205
This FlightHub deal was found by Cheapflights users on 8/13. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/1012:15 pm -
Nonstop2h 30m
Sun 9/138:45 am -
Nonstop2h 35m
Deal found 8/13![WestJet logo]()
$212
This FlightHub deal was found by Cheapflights users on 8/13. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/1712:15 pm -
Nonstop2h 30m
Mon 9/218:45 am -
Nonstop2h 35m
Deal found 8/13![WestJet logo]()
$210
This Vliegwinkel deal was found by Cheapflights users on 8/15. 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 Vliegwinkel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/1712:15 pm -
2 stops9h 55m
Sun 9/206:10 am -
1 stop5h 10m
Deal found 8/15![WestJet logo]()
$223
One-way flights from Denver to AlbertaSearch for one-way flight options from Denver to Alberta. Find affordable one-way fares based on user searches. Data last updated August 17, 2026.
Search for one-way flight options from Denver to Alberta. Find affordable one-way fares based on user searches. Data last updated August 17, 2026.
This Trip.com deal was found by Cheapflights users on 8/13. 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.
Thu 8/2012:15 pm -
Nonstop2h 30m
Deal found 8/13![WestJet logo]()
$84
This FlightHub deal was found by Cheapflights users on 8/14. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/2512:15 pm -
Nonstop2h 30m
Deal found 8/14![WestJet logo]()
$85
This CheapOair deal was found by Cheapflights users on 8/13. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/1812:15 pm -
Nonstop2h 30m
Deal found 8/13![WestJet logo]()
$89
This FlightHub deal was found by Cheapflights users on 8/14. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/2512:15 pm -
Nonstop2h 30m
Deal found 8/14![WestJet logo]()
$94
This Kiwi.com deal was found by Cheapflights users on 8/16. 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 9/1012:15 pm -
Nonstop2h 30m
Deal found 8/16![WestJet logo]()
$104
This Jetabroad deal was found by Cheapflights users on 8/14. 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 Jetabroad is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/812:15 pm -
Nonstop2h 30m
Deal found 8/14![WestJet logo]()
$112
This Kiwi.com deal was found by Cheapflights users on 8/14. 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 9/82:45 pm -
1 stop21h 25m
Deal found 8/14![Multiple Airlines logo]()
$113
This Kiwi.com deal was found by Cheapflights users on 8/14. 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 9/267:00 am -
1 stop10h 25m
Deal found 8/14![Multiple Airlines logo]()
$115
This Air Canada deal was found by Cheapflights users on 8/12. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/287:50 pm -
1 stop5h 49m
Deal found 8/12![Air Canada logo]()
$116
This Kiwi.com deal was found by Cheapflights users on 8/14. 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 9/2210:47 pm -
1 stop13h 23m
Deal found 8/14![Multiple Airlines logo]()
$117
This United Airlines deal was found by Cheapflights users on 8/14. 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.
Tue 9/2211:21 am -
Nonstop2h 32m
Deal found 8/14![United Airlines logo]()
$120
This Air Canada deal was found by Cheapflights users on 8/12. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/137:50 pm -
1 stop5h 49m
Deal found 8/12![Air Canada logo]()
$122
Find flight deals from Denver to Alberta
Keep the following information in mind while searching for Denver to Alberta flight deals. Data was last updated August 17, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $199 (Kiwi.com) |
One-way from | $84 (Trip.com) |
Popular in | March |
Cheapest in | October |
Average price | $269 |
Good round-trip deal | $273 or less |
Good one-way deal | $171 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from Denver to Alberta 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 August 17, 2026.
Use the filters below to find and compare flights from Denver to Alberta that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Quickest round-trip
DenverCalgary
DEN Denver Intl - YYC Calgary
DENYYC
Denver Intl
Mon 9/14
4:00 pm-6:30 pm
Nonstop2h 30m
Calgary
Mon 9/21
6:00 am-8:34 am
Nonstop2h 34m
$290
DenverCalgary
DEN Denver Intl - YYC Calgary
DENYYC
Denver Intl
Fri 9/18
7:16 pm-9:48 pm
Nonstop2h 32m
Calgary
Tue 9/22
4:25 pm-11:08 pm
1 stop6h 43m
$306
DenverCalgary
DEN Denver Intl - YYC Calgary
DENYYC
Denver Intl
Wed 9/9
7:16 pm-9:48 pm
Nonstop2h 32m
Calgary
Tue 9/22
4:25 pm-11:08 pm
1 stop6h 43m
$316
DenverCalgary
DEN Denver Intl - YYC Calgary
DENYYC
Denver Intl
Sat 9/12
4:00 pm-6:30 pm
Nonstop2h 30m
Calgary
Tue 9/22
4:25 pm-11:08 pm
1 stop6h 43m
$316
DenverCalgary
DEN Denver Intl - YYC Calgary
DENYYC
Denver Intl
Wed 10/14
7:16 pm-9:48 pm
Nonstop2h 32m
Calgary
Mon 10/19
4:25 pm-11:08 pm
1 stop6h 43m
$319
DenverCalgary
DEN Denver Intl - YYC Calgary
DENYYC
Denver Intl
Tue 8/25
6:00 am-12:55 pm
1 stop6h 55m
Calgary
Sat 8/29
2:15 pm-7:51 pm
1 stop5h 36m
$320
DenverCalgary
DEN Denver Intl - YYC Calgary
DENYYC
Denver Intl
Fri 8/21
6:20 am-1:10 pm
1 stop6h 50m
Calgary
Mon 8/24
8:45 am-11:20 am
Nonstop2h 35m
$321
DenverCalgary
DEN Denver Intl - YYC Calgary
DENYYC
Denver Intl
Mon 9/14
4:00 pm-6:30 pm
Nonstop2h 30m
Calgary
Wed 9/30
6:00 am-4:58 pm
1 stop10h 58m
$325
DenverCalgary
DEN Denver Intl - YYC Calgary
DENYYC
Denver Intl
Wed 11/11
11:39 am-4:21 pm
Nonstop3h 42m
Calgary
Sat 11/14
7:00 am-11:38 am
1 stop5h 38m
$326
DenverCalgary
DEN Denver Intl - YYC Calgary
DENYYC
Denver Intl
Tue 9/22
7:16 pm-9:48 pm
Nonstop2h 32m
Calgary
Tue 9/29
4:25 pm-11:08 pm
1 stop6h 43m
$326
Showing 1-10 of 35 resultsSorted by cheapest first
Best time to book a flight from Denver to Alberta
Have a flexible travel schedule? Discover the best time to fly to Alberta from Denver with our price prediction graph.
DEN-YYC
DEN-YEG
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 Denver to Alberta
DEN-CAAB
DEN-YYC
DEN-YEG
What is the cheapest month to book a flight from Denver to Alberta?
Currently, October is the cheapest month in which you can book a flight from Denver to Alberta (average of $221). Flying from Denver to Alberta in March is currently the most expensive (average of $531). 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 DEN to AB?
Find hourly flight availability from Denver to Alberta. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated August 17, 2026.
Unlike in the evening, when flights are generally more expensive, you can save up to 51% on flights from Denver to Alberta by exploring options for tickets in the afternoon.
Weekly flight availability from Denver to Alberta
Explore weekly flight availability from Denver to Alberta. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated August 17, 2026.
The most flights from DEN to CAAB are scheduled on a Wednesday (8 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (5 on average).
How much does it cost to fly round-trip from Denver to Alberta?
Airfare is typical for this route at the moment.
Denver to Alberta flights typically cost between $191 and $387 in August.The cheapest round-trip price found within the last 5 days was $199 on WestJet (Aug 25-Aug 28).
How far ahead should I book a flight from Denver to Alberta?
Booking 37 days in advance of your planned departure date is, on average, the best time to get cheap flights from Denver to Alberta. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
What is the cheapest day to fly from Denver to Alberta?
Use this chart to determine the cheapest time to fly round-trip from Denver to Alberta. Price data was last updated on August 15, 2026.
Travelers seeking maximum savings on their Denver to Alberta flight should consider departing on Monday at noon when fares are most often at their lowest. Wednesday at noon flights should be avoided if possible as fares are typically the most expensive at this time.
Reviews of airlines servicing Alberta
Get insights into the airlines that provide service to Alberta. 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 Alberta. Reviews last updated August 17, 2026.
Read through reviews of airlines operating flights from Denver to Alberta, such as Delta,United Airlines, andWestJet. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Comfort
7.8
Crew
8.5
Overall
7.8
Boarding
8.1
Entertainment
7.8
Food
7.2
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Comfort
7.8
Crew
8.5
Overall
7.8
Boarding
8.1
Entertainment
7.8
Food
7.2
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Comfort
7.8
Crew
8.5
Overall
7.8
Boarding
8.1
Entertainment
7.8
Food
7.2
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Comfort
7.8
Crew
8.5
Overall
7.8
Boarding
8.1
Entertainment
7.8
Food
7.2
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Comfort
7.8
Crew
8.5
Overall
7.8
Boarding
8.1
Entertainment
7.8
Food
7.2
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Related info for your journey
Find useful and relevant information for your journey from Denver to Alberta. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for Denver to Alberta
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Alberta by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Denver to Alberta by cabin class
Find flights from Denver to Alberta, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Denver and Alberta flights
Browse other Denver and Alberta flight options. Last updated on August 17, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top 4 airlines flying from Denver to Alberta
Discover the top 4 airlines that operate flights from Denver to Alberta. 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 August 17, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$98 | Average$297 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$110 | Average$316 | FlexibilityNo cancel fee | On-time60% | |
| Cheapest$116 | Average$533 | FlexibilityNo cancel fee | On-time67% | |
| Cheapest$139 | Average$562 | FlexibilityNo cancel fee | On-time69% |