$121+ Cheap flights from Colorado 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 6/23. Fares are subject to change and may not be available on all flights or dates of travel.
DEN — YYC
Jun 11 — Jun 181
Round-trip
1 adult, Economy
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Cheapest flights from Colorado to AlbertaExplore the most affordable flight options available from Colorado to Alberta. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 12, 2026.
Explore the most affordable flight options available from Colorado to Alberta. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 12, 2026.
This Kissandfly.com deal was found by Cheapflights users on 5/7. 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 Kissandfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/2811:23 am
DEN
- YYC
Nonstop2h 30m
WestJet
Sun 5/318:45 am
YYC
- DEN
Nonstop2h 35m
WestJet
Deal found 5/7![WestJet logo]()
$252
This flugladen.de deal was found by Cheapflights users on 5/9. 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.
Sat 5/307:50 pm
DEN
- YYC
1 stop5h 51m
Multiple Airlines
Sun 5/318:45 am
YYC
- DEN
Nonstop2h 35m
Multiple Airlines
Deal found 5/9![Multiple Airlines logo]()
$258
This Kiwi.com deal was found by Cheapflights users on 5/8. 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 6/2312:15 pm
DEN
- YYC
Nonstop2h 30m
WestJet
Thu 6/258:45 am
YYC
- DEN
Nonstop2h 35m
WestJet
Deal found 5/8![WestJet logo]()
$262
This Kiwi.com deal was found by Cheapflights users on 5/11. 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 6/512:15 pm
DEN
- YYC
Nonstop2h 30m
WestJet
Tue 6/168:45 am
YYC
- DEN
Nonstop2h 35m
WestJet
Deal found 5/11![WestJet logo]()
$265
This Kiwi.com deal was found by Cheapflights users on 5/11. 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 6/312:15 pm
DEN
- YYC
Nonstop2h 30m
WestJet
Sun 6/78:45 am
YYC
- DEN
Nonstop2h 35m
WestJet
Deal found 5/11![WestJet logo]()
$266
This Kissandfly.com deal was found by Cheapflights users on 5/8. 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 Kissandfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/297:16 pm
DEN
- YYC
Nonstop2h 32m
Lufthansa
Sun 5/316:00 am
YYC
- DEN
Nonstop2h 30m
Lufthansa
Deal found 5/8![Lufthansa logo]()
$269
This Kiwi.com deal was found by Cheapflights users on 5/8. 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 6/512:15 pm
DEN
- YYC
Nonstop2h 30m
WestJet
Fri 6/128:45 am
YYC
- DEN
Nonstop2h 35m
WestJet
Deal found 5/8![WestJet logo]()
$270
This Flightnetwork deal was found by Cheapflights users on 5/8. 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 Flightnetwork is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/87:50 pm
DEN
- YYC
1 stop5h 51m
Air Canada
Tue 6/912:30 pm
YYC
- DEN
2 stops10h 40m
Air Canada
Deal found 5/8![Air Canada logo]()
$272
This FlightHub deal was found by Cheapflights users on 5/7. 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 6/212:15 pm
DEN
- YYC
Nonstop2h 30m
WestJet
Tue 6/98:45 am
YYC
- DEN
Nonstop2h 35m
WestJet
Deal found 5/7![WestJet logo]()
$273
This FlightHub deal was found by Cheapflights users on 5/8. 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 6/512:15 pm
DEN
- YYC
Nonstop2h 30m
WestJet
Sat 6/138:45 am
YYC
- DEN
Nonstop2h 35m
WestJet
Deal found 5/8![WestJet logo]()
$274
This Kiwi.com deal was found by Cheapflights users on 5/8. 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 6/312:15 pm
DEN
- YYC
Nonstop2h 30m
WestJet
Thu 6/118:45 am
YYC
- DEN
Nonstop2h 35m
WestJet
Deal found 5/8![WestJet logo]()
$276
This Kiwi.com deal was found by Cheapflights users on 5/8. 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 6/312:15 pm
DEN
- YYC
Nonstop2h 30m
WestJet
Tue 6/98:45 am
YYC
- DEN
Nonstop2h 35m
WestJet
Deal found 5/8![WestJet logo]()
$278
Best flights from Colorado to AlbertaDiscover carefully curated flight deals from Colorado to Alberta that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated May 12, 2026.
Discover carefully curated flight deals from Colorado to Alberta that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated May 12, 2026.
This United Airlines deal was found by Cheapflights users on 5/11. 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 6/167:16 pm
DEN
- YYC
Nonstop2h 32m
United Airlines
Sun 6/216:00 am
YYC
- DEN
Nonstop2h 30m
United Airlines
Deal found 5/11![United Airlines logo]()
$306
This Delta deal was found by Cheapflights users on 5/8. 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 8/1111:05 am
DEN
- YYC
1 stop9h 30m
Delta
Tue 8/186:45 am
YYC
- DEN
1 stop8h 38m
Delta
Deal found 5/8![Delta logo]()
$387
This Mytrip deal was found by Cheapflights users on 5/11. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/612:15 pm
DEN
- YEG
2 stops20h 20m
Multiple Airlines
Sun 8/97:00 am
YEG
- DEN
2 stops28h 20m
Multiple Airlines
Deal found 5/11![Multiple Airlines logo]()
$487
This American Airlines deal was found by Cheapflights users on 5/11. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/275:35 am
COS
- YYC
2 stops18h 08m
American Airlines
Wed 6/36:45 am
YYC
- COS
1 stop15h 40m
American Airlines
Deal found 5/11![American Airlines logo]()
$555
This Alaska Airlines deal was found by Cheapflights users on 5/8. 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.
Fri 8/148:00 am
DEN
- YEG
2 stops9h 10m
Alaska Airlines
Sun 8/166:00 pm
YEG
- DEN
1 stop5h 59m
Alaska Airlines
Deal found 5/8![Alaska Airlines logo]()
$564
This Air Canada deal was found by Cheapflights users on 5/11. 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.
Tue 6/168:45 am
COS
- YYC
1 stop13h 03m
Air Canada
Tue 6/303:05 pm
YYC
- COS
2 stops17h 36m
Air Canada
Deal found 5/11![Air Canada logo]()
$604
This United Airlines deal was found by Cheapflights users on 5/9. 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.
Sat 8/157:16 pm
DEN
- YYC
Nonstop2h 32m
United Airlines
Mon 8/249:30 am
YYC
- DEN
Nonstop2h 34m
United Airlines
Deal found 5/9![United Airlines logo]()
$362
This Delta deal was found by Cheapflights users on 5/10. 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 5/2810:48 am
DEN
- YYC
1 stop9h 42m
Delta
Sun 5/312:45 pm
YYC
- DEN
1 stop8h 59m
Delta
Deal found 5/10![Delta logo]()
$410
This United Airlines deal was found by Cheapflights users on 5/9. 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 8/2610:27 am
COS
- YYC
1 stop8h 03m
United Airlines
Mon 8/319:30 am
YYC
- COS
1 stop14h 25m
United Airlines
Deal found 5/9![United Airlines logo]()
$387
This Delta deal was found by Cheapflights users on 5/11. 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 5/278:15 am
COS
- YYC
2 stops14h 00m
Delta
Wed 6/36:45 am
YYC
- COS
2 stops15h 37m
Delta
Deal found 5/11![Delta logo]()
$443
This United Airlines deal was found by Cheapflights users on 5/11. 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.
Thu 6/117:16 pm
DEN
- YYC
Nonstop2h 32m
United Airlines
Tue 6/166:00 am
YYC
- DEN
Nonstop2h 30m
United Airlines
Deal found 5/11![United Airlines logo]()
$417
This Delta deal was found by Cheapflights users on 5/11. 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 9/2611:15 am
DEN
- YYC
1 stop9h 29m
Delta
Mon 10/58:45 am
YYC
- DEN
Nonstop2h 35m
Delta
Deal found 5/11![Delta logo]()
$449
This United Airlines deal was found by Cheapflights users on 5/7. 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 5/2511:23 am
DEN
- YYC
Nonstop2h 30m
United Airlines
Thu 5/286:00 am
YYC
- DEN
Nonstop2h 30m
United Airlines
Deal found 5/7![United Airlines logo]()
$427
This American Airlines deal was found by Cheapflights users on 5/7. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/268:00 am
COS
- YYC
1 stop13h 40m
American Airlines
Mon 8/316:45 am
YYC
- COS
1 stop16h 08m
American Airlines
Deal found 5/7![American Airlines logo]()
$570
This Alaska Airlines deal was found by Cheapflights users on 5/9. 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.
Fri 7/38:00 am
DEN
- YEG
2 stops9h 10m
Alaska Airlines
Fri 7/1011:57 am
YEG
- DEN
2 stops9h 43m
Alaska Airlines
Deal found 5/9![Alaska Airlines logo]()
$596
This Delta deal was found by Cheapflights users on 5/8. 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 6/811:10 am
COS
- YYC
1 stop9h 28m
Delta
Sun 6/147:40 am
YYC
- COS
1 stop10h 00m
Delta
Deal found 5/8![Delta logo]()
$478
This United Airlines deal was found by Cheapflights users on 5/10. 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.
Thu 7/163:40 pm
DEN
- YYC
Nonstop2h 30m
United Airlines
Mon 7/207:15 pm
YYC
- DEN
Nonstop2h 28m
United Airlines
Deal found 5/10![United Airlines logo]()
$438
This Alaska Airlines deal was found by Cheapflights users on 5/10. 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.
Mon 7/208:00 am
DEN
- YEG
2 stops9h 10m
Alaska Airlines
Fri 7/2411:57 am
YEG
- DEN
2 stops9h 43m
Alaska Airlines
Deal found 5/10![Alaska Airlines logo]()
$596
This United Airlines deal was found by Cheapflights users on 5/7. 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 5/257:16 pm
DEN
- YYC
Nonstop2h 32m
United Airlines
Fri 6/56:00 am
YYC
- DEN
Nonstop2h 30m
United Airlines
Deal found 5/7![United Airlines logo]()
$447
This Delta deal was found by Cheapflights users on 5/9. 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 6/1611:10 am
COS
- YYC
1 stop9h 28m
Delta
Tue 6/307:40 am
YYC
- COS
1 stop10h 00m
Delta
Deal found 5/9![Delta logo]()
$521
This Air Canada deal was found by Cheapflights users on 5/11. 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.
Fri 9/41:42 pm
MTJ
- YYC
1 stop8h 06m
Multiple Airlines
Tue 9/86:00 am
YYC
- MTJ
1 stop8h 27m
Multiple Airlines
Deal found 5/11![Multiple Airlines logo]()
$769
This Alaska Airlines deal was found by Cheapflights users on 5/7. 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.
Tue 8/258:06 am
DEN
- YEG
2 stops8h 51m
Alaska Airlines
Wed 8/2611:39 am
YEG
- DEN
1 stop6h 31m
Alaska Airlines
Deal found 5/7![Alaska Airlines logo]()
$636
This Air Canada deal was found by Cheapflights users on 5/12. 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.
Thu 6/183:25 pm
MTJ
- YYC
2 stops10h 15m
Air Canada
Sun 6/2112:30 pm
YYC
- MTJ
2 stops7h 40m
Air Canada
Deal found 5/12![Air Canada logo]()
$842
This American Airlines deal was found by Cheapflights users on 5/11. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/242:22 pm
MTJ
- YYC
2 stops22h 24m
American Airlines
Sun 6/281:41 pm
YYC
- MTJ
2 stops23h 48m
American Airlines
Deal found 5/11![American Airlines logo]()
$785
This Air Canada deal was found by Cheapflights users on 5/11. 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.
Thu 6/187:25 am
MTJ
- YYC
1 stop14h 23m
Multiple Airlines
Sun 6/216:00 am
YYC
- MTJ
1 stop14h 10m
Multiple Airlines
Deal found 5/11![Multiple Airlines logo]()
$787
This Alaska Airlines deal was found by Cheapflights users on 5/8. 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.
Fri 7/38:00 am
DEN
- YEG
2 stops9h 10m
Alaska Airlines
Mon 7/611:57 am
YEG
- DEN
2 stops9h 43m
Alaska Airlines
Deal found 5/8![Alaska Airlines logo]()
$668
This Air Canada deal was found by Cheapflights users on 5/7. 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.
Tue 9/2212:51 pm
COS
- YEG
2 stops10h 22m
Air Canada
Wed 9/237:00 am
YEG
- COS
2 stops9h 26m
Air Canada
Deal found 5/7![Air Canada logo]()
$870
This American Airlines deal was found by Cheapflights users on 5/9. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/42:19 pm
MTJ
- YYC
2 stops22h 24m
American Airlines
Tue 9/81:40 pm
YYC
- MTJ
2 stops23h 54m
American Airlines
Deal found 5/9![American Airlines logo]()
$841
This Air Canada deal was found by Cheapflights users on 5/8. 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.
Thu 7/231:33 pm
GJT
- YYC
1 stop8h 15m
Air Canada
Tue 7/2812:30 pm
YYC
- GJT
2 stops9h 41m
Air Canada
Deal found 5/8![Air Canada logo]()
$903
This Alaska Airlines deal was found by Cheapflights users on 5/10. 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.
Thu 8/277:06 pm
DEN
- YEG
2 stops15h 43m
Alaska Airlines
Sun 8/305:47 pm
YEG
- DEN
2 stops17h 20m
Alaska Airlines
Deal found 5/10![Alaska Airlines logo]()
$778
Last-minute flights from Colorado to AlbertaDiscover last-minute flight deals from Colorado to Alberta. Data last updated May 12, 2026 and is based on user searches.
Discover last-minute flight deals from Colorado to Alberta. Data last updated May 12, 2026 and is based on user searches.
This Kissandfly.com deal was found by Cheapflights users on 5/7. 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 Kissandfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/2811:23 am
DEN
- YYC
Nonstop2h 30m
WestJet
Sun 5/318:45 am
YYC
- DEN
Nonstop2h 35m
WestJet
Deal found 5/7![WestJet logo]()
$252
This Kissandfly.com deal was found by Cheapflights users on 5/8. 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 Kissandfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/297:16 pm
DEN
- YYC
Nonstop2h 32m
Lufthansa
Sun 5/316:00 am
YYC
- DEN
Nonstop2h 30m
Lufthansa
Deal found 5/8![Lufthansa logo]()
$269
This flugladen.de deal was found by Cheapflights users on 5/9. 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.
Sat 5/307:50 pm
DEN
- YYC
1 stop5h 51m
Multiple Airlines
Sun 5/318:45 am
YYC
- DEN
Nonstop2h 35m
Multiple Airlines
Deal found 5/9![Multiple Airlines logo]()
$258
This FlightHub deal was found by Cheapflights users on 5/7. 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 6/212:15 pm
DEN
- YYC
Nonstop2h 30m
WestJet
Tue 6/98:45 am
YYC
- DEN
Nonstop2h 35m
WestJet
Deal found 5/7![WestJet logo]()
$273
This Kiwi.com deal was found by Cheapflights users on 5/11. 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 6/312:15 pm
DEN
- YYC
Nonstop2h 30m
WestJet
Sun 6/78:45 am
YYC
- DEN
Nonstop2h 35m
WestJet
Deal found 5/11![WestJet logo]()
$266
This Kiwi.com deal was found by Cheapflights users on 5/8. 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 6/312:15 pm
DEN
- YYC
Nonstop2h 30m
WestJet
Thu 6/118:45 am
YYC
- DEN
Nonstop2h 35m
WestJet
Deal found 5/8![WestJet logo]()
$276
This Kiwi.com deal was found by Cheapflights users on 5/8. 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 6/312:15 pm
DEN
- YYC
Nonstop2h 30m
WestJet
Tue 6/98:45 am
YYC
- DEN
Nonstop2h 35m
WestJet
Deal found 5/8![WestJet logo]()
$278
This Kiwi.com deal was found by Cheapflights users on 5/11. 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 6/512:15 pm
DEN
- YYC
Nonstop2h 30m
WestJet
Tue 6/168:45 am
YYC
- DEN
Nonstop2h 35m
WestJet
Deal found 5/11![WestJet logo]()
$265
This Kiwi.com deal was found by Cheapflights users on 5/8. 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 6/512:15 pm
DEN
- YYC
Nonstop2h 30m
WestJet
Fri 6/128:45 am
YYC
- DEN
Nonstop2h 35m
WestJet
Deal found 5/8![WestJet logo]()
$270
This FlightHub deal was found by Cheapflights users on 5/8. 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 6/512:15 pm
DEN
- YYC
Nonstop2h 30m
WestJet
Sat 6/138:45 am
YYC
- DEN
Nonstop2h 35m
WestJet
Deal found 5/8![WestJet logo]()
$274
This Flightnetwork deal was found by Cheapflights users on 5/8. 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 Flightnetwork is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/87:50 pm
DEN
- YYC
1 stop5h 51m
Air Canada
Tue 6/912:30 pm
YYC
- DEN
2 stops10h 40m
Air Canada
Deal found 5/8![Air Canada logo]()
$272
This Kiwi.com deal was found by Cheapflights users on 5/8. 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 6/2312:15 pm
DEN
- YYC
Nonstop2h 30m
WestJet
Thu 6/258:45 am
YYC
- DEN
Nonstop2h 35m
WestJet
Deal found 5/8![WestJet logo]()
$262
One-way flights from Colorado to AlbertaSearch for one-way flight options from Colorado to Alberta. Find affordable one-way fares based on user searches. Data last updated May 12, 2026.
Search for one-way flight options from Colorado to Alberta. Find affordable one-way fares based on user searches. Data last updated May 12, 2026.
This Super.com deal was found by Cheapflights users on 5/7. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/2312:15 pm
DEN
- YYC
Nonstop2h 30m
WestJet
Deal found 5/7![WestJet logo]()
$121
This FlightHub deal was found by Cheapflights users on 5/10. 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 6/2412:15 pm
DEN
- YYC
Nonstop2h 30m
WestJet
Deal found 5/10![WestJet logo]()
$124
This United Airlines deal was found by Cheapflights users on 5/8. 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.
Sat 6/67:16 pm
DEN
- YYC
Nonstop2h 32m
United Airlines
Deal found 5/8![United Airlines logo]()
$128
This Delta deal was found by Cheapflights users on 5/9. 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 5/195:30 am
DEN
- YYC
1 stop6h 07m
Delta
Deal found 5/9![Delta logo]()
$132
This Air Canada deal was found by Cheapflights users on 5/10. 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 6/227:50 pm
DEN
- YYC
1 stop5h 50m
Air Canada
Deal found 5/10![Air Canada logo]()
$133
This Kiwi.com deal was found by Cheapflights users on 5/9. 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 8/2510:39 pm
DEN
- YYC
1 stop20h 26m
Multiple Airlines
Deal found 5/9![Multiple Airlines logo]()
$134
This Jettzy deal was found by Cheapflights users on 5/7. 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 Jettzy is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/237:50 pm
DEN
- YYC
1 stop5h 50m
Air Canada
Deal found 5/7![Air Canada logo]()
$135
This Air Canada deal was found by Cheapflights users on 5/11. 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.
Fri 6/57:50 pm
DEN
- YYC
1 stop5h 51m
Air Canada
Deal found 5/11![Air Canada logo]()
$138
This Super.com deal was found by Cheapflights users on 5/8. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/1212:15 pm
DEN
- YYC
Nonstop2h 30m
WestJet
Deal found 5/8![WestJet logo]()
$140
This Kiwi.com deal was found by Cheapflights users on 5/10. 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 7/217:25 am
DEN
- YEG
3 stops49h 10m
Multiple Airlines
Deal found 5/10![Multiple Airlines logo]()
$141
This Kiwi.com deal was found by Cheapflights users on 5/9. 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 8/1112:15 pm
DEN
- YYC
Nonstop2h 30m
WestJet
Deal found 5/9![WestJet logo]()
$144
This iWofly deal was found by Cheapflights users on 5/9. 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 iWofly is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/267:50 pm
DEN
- YYC
1 stop5h 50m
Air Canada
Deal found 5/9![Air Canada logo]()
$147
Find flight deals from Colorado to Alberta
Keep the following information in mind while searching for Colorado to Alberta flight deals. Data was last updated May 12, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $252 (Kissandfly.com) |
One-way from | $121 (Super.com) |
Popular in | March |
Cheapest in | October |
Average price | $299 |
Good round-trip deal | $263 or less |
Good one-way deal | $157 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from Colorado 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 May 12, 2026.
Use the filters below to find and compare flights from Colorado to Alberta that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
DenverCalgary
DEN - YYC
DENYYC
Denver Intl
Tue 6/16
7:16 pm-9:48 pm
Nonstop2h 32m
Calgary
Sun 6/21
6:00 am-8:30 am
Nonstop2h 30m
$306
DenverCalgary
DEN - YYC
DENYYC
Denver Intl
Sat 8/15
7:16 pm-9:48 pm
Nonstop2h 32m
Calgary
Mon 8/24
9:30 am-12:04 pm
Nonstop2h 34m
$362
DenverCalgary
DEN - YYC
DENYYC
Denver Intl
Tue 8/11
11:05 am-8:35 pm
1 stop9h 30m
Calgary
Tue 8/18
6:45 am-3:23 pm
1 stop8h 38m
$387
Colorado SpringsCalgary
COS - YYC
COSYYC
Colorado Springs
Wed 8/26
10:27 am-6:30 pm
1 stop8h 03m
Calgary
Mon 8/31
9:30 am-11:55 pm
1 stop14h 25m
$387
DenverCalgary
DEN - YYC
DENYYC
Denver Intl
Thu 5/28
10:48 am-8:30 pm
1 stop9h 42m
Calgary
Sun 5/31
2:45 pm-11:44 pm
1 stop8h 59m
$410
DenverCalgary
DEN - YYC
DENYYC
Denver Intl
Thu 6/11
7:16 pm-9:48 pm
Nonstop2h 32m
Calgary
Tue 6/16
6:00 am-8:30 am
Nonstop2h 30m
$417
DenverCalgary
DEN - YYC
DENYYC
Denver Intl
Mon 5/25
11:23 am-1:53 pm
Nonstop2h 30m
Calgary
Thu 5/28
6:00 am-8:30 am
Nonstop2h 30m
$427
Quickest round-trip
DenverCalgary
DEN - YYC
DENYYC
Denver Intl
Thu 7/16
3:40 pm-6:10 pm
Nonstop2h 30m
Calgary
Mon 7/20
7:15 pm-9:43 pm
Nonstop2h 28m
$438
Colorado SpringsCalgary
COS - YYC
COSYYC
Colorado Springs
Wed 5/27
8:15 am-10:15 pm
2 stops14h 00m
Calgary
Wed 6/3
6:45 am-10:22 pm
2 stops15h 37m
$443
DenverCalgary
DEN - YYC
DENYYC
Denver Intl
Mon 5/25
7:16 pm-9:48 pm
Nonstop2h 32m
Calgary
Fri 6/5
6:00 am-8:30 am
Nonstop2h 30m
$447
Showing 1-10 of 50 resultsSorted by cheapest first
Best time to book a flight from Colorado to Alberta
Have a flexible travel schedule? Discover the best time to fly to Alberta from Colorado with our price prediction graph.
DEN-YYC
DEN-YEG
COS-YYC
MTJ-YYC
COS-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 Colorado to Alberta
USCO-CAAB
DEN-YYC
DEN-YEG
COS-YYC
MTJ-YYC
How far ahead should I book a flight from Colorado to Alberta?
The price you pay for your flight from Colorado to Alberta may vary depending on when you book. For the best chance of a lower fare, look to book 62 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
What is the cheapest month to book a flight from Colorado to Alberta?
Currently, May is the cheapest month in which you can book a flight from Colorado to Alberta (average of $51). Flying from Colorado to Alberta in January is currently the most expensive (average of $206). 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 CO to AB?
Find hourly flight availability from Colorado 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 May 12, 2026.
One of the essential ways to save on airfare from Colorado to Alberta is to remain as flexible as possible. Flights that are in the evening tend to be the most expensive. A flight in the afternoon could potentially save you up to 44% on airfare.
What is the cheapest day to fly from Colorado to Alberta?
Use this chart to determine the cheapest time to fly round-trip from Colorado to Alberta. Price data was last updated on May 9, 2026.
Travelers seeking maximum savings on their Colorado to Alberta flight should consider departing on Monday at noon when fares are most often at their lowest. Saturday evenings flights should be avoided if possible as fares are typically the most expensive at this time.
Weekly flight availability from Colorado to Alberta
Explore weekly flight availability from Colorado 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 May 12, 2026.
The most flights from USCO to CAAB are scheduled on a Monday (6 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (4 on average).
How much does it cost to fly round-trip from Colorado to Alberta?
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 May 12, 2026.
Read reviews from past customers who have flown Delta,United Airlines, andWestJet from Colorado to Alberta. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Overall
7.9
Food
7.2
Comfort
7.8
Boarding
8.1
Entertainment
7.8
Crew
8.5
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Overall
7.9
Food
7.2
Comfort
7.8
Boarding
8.1
Entertainment
7.8
Crew
8.5
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Overall
7.9
Food
7.2
Comfort
7.8
Boarding
8.1
Entertainment
7.8
Crew
8.5
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Overall
7.9
Food
7.2
Comfort
7.8
Boarding
8.1
Entertainment
7.8
Crew
8.5
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Overall
7.9
Food
7.2
Comfort
7.8
Boarding
8.1
Entertainment
7.8
Crew
8.5
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Related info for your journey
Find useful and relevant information for your journey from Colorado 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 Colorado 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 Colorado to Alberta by cabin class
Find flights from Colorado to Alberta, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Colorado and Alberta flights
Browse other Colorado and Alberta flight options. Last updated on May 12, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Find a return flight route from Alberta
Find the right flight back to Colorado after your stay in Alberta
Colorado to Alberta flights
Consider these flights traveling from Colorado to Alberta.
Top 4 airlines flying from Colorado to Alberta
Discover the top 4 airlines that operate flights from Colorado 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 May 12, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$89 | Average$276 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$90 | Average$226 | FlexibilityNo cancel fee | On-time60% | |
| Cheapest$97 | Average$459 | FlexibilityNo cancel fee | On-time67% | |
| Cheapest$162 | Average$663 | FlexibilityNo cancel fee | On-time69% |