$113+ Cheap flights from Alberta to Colorado
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.
YYC — DEN
Apr 4 — Apr 111
Round-trip
1 adult, Economy
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Find cheap flights from Alberta to Colorado 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 Alberta to ColoradoExplore the most affordable flight options available from Alberta to Colorado. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 5, 2026.
Explore the most affordable flight options available from Alberta to Colorado. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 5, 2026.
This Kiwi.com deal was found by Cheapflights users on 3/4. 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 7/148:45 am
YYC
- DEN
Nonstop2h 35m
WestJet
Tue 7/2112:15 pm
DEN
- YYC
Nonstop2h 30m
WestJet
Deal found 3/4![WestJet logo]()
$164
This Kiwi.com deal was found by Cheapflights users on 3/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/208:45 am
YYC
- DEN
Nonstop2h 35m
WestJet
Wed 7/2212:15 pm
DEN
- YYC
Nonstop2h 30m
WestJet
Deal found 3/4![WestJet logo]()
$184
This Trip.com deal was found by Cheapflights users on 3/4. 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.
Fri 7/178:45 am
YYC
- DEN
Nonstop2h 35m
WestJet
Fri 7/2412:15 pm
DEN
- YYC
Nonstop2h 30m
WestJet
Deal found 3/4![WestJet logo]()
$185
This Kiwi.com deal was found by Cheapflights users on 3/3. 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 5/48:45 am
YYC
- DEN
Nonstop2h 35m
WestJet
Wed 5/612:15 pm
DEN
- YYC
Nonstop2h 30m
WestJet
Deal found 3/3![WestJet logo]()
$188
This Kiwi.com deal was found by Cheapflights users on 3/4. 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 6/68:45 am
YYC
- DEN
Nonstop2h 35m
WestJet
Wed 6/1012:15 pm
DEN
- YYC
Nonstop2h 30m
WestJet
Deal found 3/4![WestJet logo]()
$191
This Kiwi.com deal was found by Cheapflights users on 3/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/158:45 am
YYC
- DEN
Nonstop2h 35m
WestJet
Mon 7/2712:15 pm
DEN
- YYC
Nonstop2h 30m
WestJet
Deal found 3/4![WestJet logo]()
$192
This Air Canada deal was found by Cheapflights users on 3/1. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/13:00 pm
YYC
- DEN
1 stop8h 10m
Air Canada
Sun 6/147:50 pm
DEN
- YYC
1 stop5h 51m
Air Canada
Deal found 3/1![Air Canada logo]()
$195
This FlightHub deal was found by Cheapflights users on 3/4. 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 7/168:45 am
YYC
- DEN
Nonstop2h 35m
WestJet
Sat 7/2512:15 pm
DEN
- YYC
Nonstop2h 30m
WestJet
Deal found 3/4![WestJet logo]()
$196
This Kiwi.com deal was found by Cheapflights users on 3/4. 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 7/148:45 am
YYC
- DEN
Nonstop2h 35m
WestJet
Sun 7/2612:15 pm
DEN
- YYC
Nonstop2h 30m
WestJet
Deal found 3/4![WestJet logo]()
$197
This Air Canada deal was found by Cheapflights users on 3/2. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/216:00 am
YYC
- DEN
1 stop6h 35m
Air Canada
Tue 5/127:50 pm
DEN
- YYC
1 stop5h 51m
Air Canada
Deal found 3/2![Air Canada logo]()
$212
This Air Canada deal was found by Cheapflights users on 3/1. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/113:00 pm
YYC
- DEN
1 stop8h 10m
Air Canada
Sun 6/217:50 pm
DEN
- YYC
1 stop5h 50m
Air Canada
Deal found 3/1![Air Canada logo]()
$213
This Air Canada deal was found by Cheapflights users on 2/28. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/286:00 am
YYC
- DEN
1 stop11h 13m
Air Canada
Sun 8/307:50 pm
DEN
- YYC
1 stop5h 50m
Air Canada
Deal found 2/28![Air Canada logo]()
$214
Best flights from Alberta to ColoradoDiscover carefully curated flight deals from Alberta to Colorado that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated March 5, 2026.
Discover carefully curated flight deals from Alberta to Colorado that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated March 5, 2026.
This Delta deal was found by Cheapflights users on 3/1. 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.
Thu 6/118:45 am
YYC
- DEN
Nonstop2h 35m
Delta
Sun 6/217:25 am
DEN
- YYC
1 stop9h 55m
Delta
Deal found 3/1![Delta logo]()
$262
This Aunt Betty deal was found by Cheapflights users on 3/4. 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 Aunt Betty is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/198:45 pm
YYC
- DEN
1 stop12h 05m
Air Canada
Sun 4/267:14 pm
DEN
- YYC
Nonstop2h 34m
Air Canada
Deal found 3/4![Air Canada logo]()
$301
This oojo deal was found by Cheapflights users on 2/28. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/124:50 pm
YEG
- DEN
2 stops18h 30m
WestJet
Wed 5/2012:15 pm
DEN
- YEG
1 stop6h 15m
WestJet
Deal found 2/28![WestJet logo]()
$337
This United Airlines deal was found by Cheapflights users on 3/4. 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 6/257:15 pm
YYC
- DEN
Nonstop2h 29m
United Airlines
Sun 6/287:16 pm
DEN
- YYC
Nonstop2h 32m
United Airlines
Deal found 3/4![United Airlines logo]()
$352
This Alaska Airlines deal was found by Cheapflights users on 3/2. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/511:46 am
YEG
- DEN
2 stops9h 51m
Alaska Airlines
Mon 6/85:58 pm
DEN
- YEG
2 stops16h 58m
Alaska Airlines
Deal found 3/2![Alaska Airlines logo]()
$392
This Kiwi.com deal was found by Cheapflights users on 3/2. 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 3/239:15 am
YEG
- DEN
1 stop22h 52m
Multiple Airlines
Thu 3/266:30 am
DEN
- YEG
1 stop8h 14m
Multiple Airlines
Deal found 3/2![Multiple Airlines logo]()
$442
This Delta deal was found by Cheapflights users on 3/1. 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 5/88:45 am
YYC
- DEN
Nonstop2h 35m
Delta
Sun 5/1012:15 pm
DEN
- YYC
Nonstop2h 30m
Delta
Deal found 3/1![Delta logo]()
$265
This Delta deal was found by Cheapflights users on 2/28. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/302:45 pm
YYC
- DEN
1 stop8h 34m
Delta
Mon 5/412:15 pm
DEN
- YYC
Nonstop2h 30m
Delta
Deal found 2/28![Delta logo]()
$271
This Air Canada deal was found by Cheapflights users on 3/4. 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 4/146:00 am
YYC
- COS
1 stop8h 36m
Air Canada
Sat 4/181:33 pm
COS
- YYC
2 stops10h 53m
Air Canada
Deal found 3/4![Air Canada logo]()
$315
This Delta deal was found by Cheapflights users on 3/4. 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 8/118:45 am
YYC
- DEN
Nonstop2h 35m
Delta
Wed 8/196:45 am
DEN
- YYC
1 stop6h 25m
Delta
Deal found 3/4![Delta logo]()
$277
This United Airlines deal was found by Cheapflights users on 2/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/196:00 am
YYC
- DEN
Nonstop2h 36m
United Airlines
Wed 4/2211:19 am
DEN
- YYC
Nonstop2h 34m
United Airlines
Deal found 2/28![United Airlines logo]()
$373
This Delta deal was found by Cheapflights users on 3/4. 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.
Sun 4/191:25 pm
YYC
- DEN
1 stop10h 25m
Delta
Sun 4/267:25 am
DEN
- YYC
1 stop9h 55m
Delta
Deal found 3/4![Delta logo]()
$286
This oojo deal was found by Cheapflights users on 2/28. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/129:25 pm
YEG
- DEN
2 stops13h 55m
WestJet
Sun 8/212:15 pm
DEN
- YEG
2 stops12h 29m
WestJet
Deal found 2/28![WestJet logo]()
$393
This United Airlines deal was found by Cheapflights users on 2/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/166:00 am
YYC
- DEN
Nonstop2h 36m
United Airlines
Mon 4/207:14 pm
DEN
- YYC
Nonstop2h 34m
United Airlines
Deal found 2/28![United Airlines logo]()
$393
This Delta deal was found by Cheapflights users on 2/28. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/1312:30 am
YYC
- COS
1 stop11h 47m
Delta
Fri 4/176:15 am
COS
- YYC
1 stop12h 54m
Delta
Deal found 2/28![Delta logo]()
$300
This Alaska Airlines deal was found by Cheapflights users on 3/2. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/2311:46 am
YEG
- DEN
2 stops9h 51m
Alaska Airlines
Mon 5/258:00 am
DEN
- YEG
2 stops26h 56m
Alaska Airlines
Deal found 3/2![Alaska Airlines logo]()
$492
This United Airlines deal was found by Cheapflights users on 3/3. 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 4/76:00 am
YYC
- DEN
Nonstop2h 36m
United Airlines
Wed 4/87:14 pm
DEN
- YYC
Nonstop2h 34m
United Airlines
Deal found 3/3![United Airlines logo]()
$408
This Delta deal was found by Cheapflights users on 3/4. 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 4/1412:29 pm
YYC
- COS
1 stop9h 44m
Delta
Sat 4/186:15 am
COS
- YYC
1 stop12h 54m
Delta
Deal found 3/4![Delta logo]()
$330
This Alaska Airlines deal was found by Cheapflights users on 3/2. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/2111:46 am
YEG
- DEN
2 stops9h 51m
Alaska Airlines
Sat 5/308:00 am
DEN
- YEG
2 stops26h 56m
Alaska Airlines
Deal found 3/2![Alaska Airlines logo]()
$518
This Delta deal was found by Cheapflights users on 3/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/47:15 am
YYC
- DEN
1 stop7h 56m
Delta
Thu 7/99:35 am
DEN
- YYC
1 stop11h 05m
Delta
Deal found 3/2![Delta logo]()
$333
This United Airlines deal was found by Cheapflights users on 2/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/126:00 am
YEG
- DEN
Nonstop2h 50m
United Airlines
Wed 5/207:16 pm
DEN
- YEG
Nonstop2h 48m
United Airlines
Deal found 2/28![United Airlines logo]()
$569
This Delta deal was found by Cheapflights users on 3/4. 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 3/2512:30 pm
YYC
- COS
1 stop9h 35m
Delta
Wed 4/16:20 am
COS
- YYC
1 stop12h 49m
Delta
Deal found 3/4![Delta logo]()
$396
This United Airlines deal was found by Cheapflights users on 3/3. 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 3/313:22 pm
YYC
- ASE
1 stop7h 07m
United Airlines
Wed 4/12:27 pm
ASE
- YYC
1 stop7h 21m
United Airlines
Deal found 3/3![United Airlines logo]()
$577
This Delta deal was found by Cheapflights users on 2/28. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/157:45 am
YYC
- DEN
2 stops10h 25m
Delta
Sat 4/186:55 am
DEN
- YYC
2 stops12h 20m
Delta
Deal found 2/28![Delta logo]()
$401
This Delta deal was found by Cheapflights users on 3/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/227:30 am
YEG
- DEN
2 stops16h 02m
Delta
Tue 3/246:30 am
DEN
- YEG
2 stops8h 39m
Delta
Deal found 3/2![Delta logo]()
$457
This Delta deal was found by Cheapflights users on 3/4. 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 5/122:50 pm
YEG
- DEN
2 stops9h 02m
Delta
Wed 5/206:05 am
DEN
- YEG
2 stops9h 20m
Delta
Deal found 3/4![Delta logo]()
$483
This Delta deal was found by Cheapflights users on 3/4. 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 5/81:15 pm
YEG
- DEN
2 stops10h 37m
Delta
Sun 5/106:05 am
DEN
- YEG
2 stops13h 45m
Delta
Deal found 3/4![Delta logo]()
$526
Last-minute flights from Alberta to ColoradoDiscover last-minute flight deals from Alberta to Colorado. Data last updated March 5, 2026 and is based on user searches.
Discover last-minute flight deals from Alberta to Colorado. Data last updated March 5, 2026 and is based on user searches.
This Air Canada deal was found by Cheapflights users on 3/2. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/46:00 am
YYC
- DEN
1 stop6h 35m
Air Canada
Sat 4/187:05 pm
DEN
- YYC
1 stop16h 16m
Air Canada
Deal found 3/2![Air Canada logo]()
$216
This Delta deal was found by Cheapflights users on 2/28. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/1312:30 am
YYC
- COS
1 stop11h 47m
Delta
Fri 4/176:15 am
COS
- YYC
1 stop12h 54m
Delta
Deal found 2/28![Delta logo]()
$300
This Air Canada deal was found by Cheapflights users on 3/4. 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 4/146:00 am
YYC
- COS
2 stops8h 36m
Air Canada
Sat 4/181:33 pm
COS
- YYC
2 stops9h 12m
Air Canada
Deal found 3/4![Air Canada logo]()
$315
This Kiwi.com deal was found by Cheapflights users on 3/1. 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 4/159:00 am
YYC
- DEN
1 stop10h 49m
Multiple Airlines
Wed 4/229:30 pm
DEN
- YYC
1 stop13h 40m
Multiple Airlines
Deal found 3/1![Multiple Airlines logo]()
$234
This Air Canada deal was found by Cheapflights users on 2/28. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/156:25 am
YYC
- DEN
1 stop6h 10m
Air Canada
Sat 4/188:45 am
DEN
- YYC
1 stop10h 21m
Air Canada
Deal found 2/28![Air Canada logo]()
$247
This Delta deal was found by Cheapflights users on 3/1. 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.
Thu 4/1612:29 pm
YYC
- DEN
1 stop8h 17m
Delta
Sat 4/186:27 pm
DEN
- YYC
1 stop4h 33m
Delta
Deal found 3/1![Delta logo]()
$231
This Trip.com deal was found by Cheapflights users on 3/3. 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.
Fri 4/176:25 am
YYC
- DEN
1 stop6h 10m
Air Canada
Fri 4/248:45 am
DEN
- YYC
1 stop12h 46m
Air Canada
Deal found 3/3![Air Canada logo]()
$215
This Delta deal was found by Cheapflights users on 3/3. 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 4/1712:29 pm
YYC
- DEN
1 stop8h 17m
Delta
Mon 4/205:30 am
DEN
- YYC
1 stop6h 09m
Delta
Deal found 3/3![Delta logo]()
$245
This Air Canada deal was found by Cheapflights users on 3/4. 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.
Sat 4/186:25 am
YYC
- DEN
1 stop6h 10m
Air Canada
Sat 4/258:45 am
DEN
- YYC
1 stop10h 21m
Air Canada
Deal found 3/4![Air Canada logo]()
$232
This Air Canada deal was found by Cheapflights users on 3/2. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/216:00 am
YYC
- DEN
1 stop6h 35m
Air Canada
Tue 5/127:50 pm
DEN
- YYC
1 stop5h 51m
Air Canada
Deal found 3/2![Air Canada logo]()
$212
This Trip.com deal was found by Cheapflights users on 3/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/236:25 am
YYC
- DEN
1 stop6h 10m
Air Canada
Mon 4/277:05 pm
DEN
- YYC
1 stop16h 16m
Air Canada
Deal found 3/2![Air Canada logo]()
$197
This Trip.com deal was found by Cheapflights users on 3/4. 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.
Mon 4/276:10 am
YEG
- DEN
1 stop5h 10m
WestJet
Mon 5/412:15 pm
DEN
- YEG
1 stop6h 15m
WestJet
Deal found 3/4![WestJet logo]()
$229
One-way flights from Alberta to ColoradoSearch for one-way flight options from Alberta to Colorado. Find affordable one-way fares based on user searches. Data last updated March 5, 2026.
Search for one-way flight options from Alberta to Colorado. Find affordable one-way fares based on user searches. Data last updated March 5, 2026.
This oojo deal was found by Cheapflights users on 2/28. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/238:45 am
YYC
- DEN
Nonstop2h 35m
WestJet
Deal found 2/28![WestJet logo]()
$113
This oojo deal was found by Cheapflights users on 3/4. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/308:45 am
YYC
- DEN
Nonstop2h 35m
WestJet
Deal found 3/4![WestJet logo]()
$118
This Air Canada deal was found by Cheapflights users on 2/28. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/234:25 pm
YYC
- DEN
1 stop6h 47m
Air Canada
Deal found 2/28![Air Canada logo]()
$123
This Air Canada deal was found by Cheapflights users on 2/28. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/114:25 pm
YYC
- DEN
1 stop6h 45m
Air Canada
Deal found 2/28![Air Canada logo]()
$124
This Expedia deal was found by Cheapflights users on 3/4. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/218:45 am
YYC
- DEN
Nonstop2h 35m
WestJet
Deal found 3/4![WestJet logo]()
$126
This Jetabroad deal was found by Cheapflights users on 3/1. 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 Jetabroad is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/1312:30 pm
YYC
- DEN
2 stops10h 42m
Air Canada
Deal found 3/1![Air Canada logo]()
$127
This Air Canada deal was found by Cheapflights users on 2/28. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/103:00 pm
YYC
- DEN
1 stop8h 10m
Air Canada
Deal found 2/28![Air Canada logo]()
$132
This Air Canada deal was found by Cheapflights users on 3/3. 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 4/96:25 am
YYC
- DEN
1 stop6h 10m
Air Canada
Deal found 3/3![Air Canada logo]()
$133
This Trip.com deal was found by Cheapflights users on 3/3. 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 6/116:10 am
YEG
- DEN
1 stop5h 10m
WestJet
Deal found 3/3![WestJet logo]()
$153
This Kiwi.com deal was found by Cheapflights users on 3/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/266:10 am
YEG
- DEN
1 stop5h 10m
WestJet
Deal found 3/1![WestJet logo]()
$155
This Kiwi.com deal was found by Cheapflights users on 2/28. 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 4/279:30 pm
YEG
- DEN
2 stops14h 44m
Multiple Airlines
Deal found 2/28![Multiple Airlines logo]()
$156
This Kiwi.com deal was found by Cheapflights users on 3/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/156:00 am
YEG
- DEN
2 stops13h 49m
Multiple Airlines
Deal found 3/2![Multiple Airlines logo]()
$157
Find flight deals from Alberta to Colorado
Keep the following information in mind while searching for Alberta to Colorado flight deals. Data was last updated March 5, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $164 (Kiwi.com) |
One-way from | $113 (oojo) |
Popular in | February |
Cheapest in | July |
Average price | $288 |
Good round-trip deal | $475 or less |
Good one-way deal | $199 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from Alberta to Colorado 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 March 5, 2026.
Use the filters below to find and compare flights from Alberta to Colorado that are best for you.
Fly from
Fly to
Route
Depart
Return
CalgaryDenver
YYC - DEN
YYCDEN
Calgary
Thu 6/11
8:45 am-11:20 am
Nonstop2h 35m
Denver Intl
Sun 6/21
7:25 am-5:20 pm
1 stop9h 55m
$262
CalgaryDenver
YYC - DEN
YYCDEN
Calgary
Fri 5/8
8:45 am-11:20 am
Nonstop2h 35m
Denver Intl
Sun 5/10
12:15 pm-2:45 pm
Nonstop2h 30m
$265
CalgaryDenver
YYC - DEN
YYCDEN
Calgary
Thu 4/30
2:45 pm-11:19 pm
1 stop8h 34m
Denver Intl
Mon 5/4
12:15 pm-2:45 pm
Nonstop2h 30m
$271
CalgaryDenver
YYC - DEN
YYCDEN
Calgary
Tue 8/11
8:45 am-11:20 am
Nonstop2h 35m
Denver Intl
Wed 8/19
6:45 am-1:10 pm
1 stop6h 25m
$277
CalgaryDenver
YYC - DEN
YYCDEN
Calgary
Sun 4/19
1:25 pm-11:50 pm
1 stop10h 25m
Denver Intl
Sun 4/26
7:25 am-5:20 pm
1 stop9h 55m
$286
CalgaryColorado Springs
YYC - COS
YYCCOS
Calgary
Mon 4/13
12:30 am-12:17 pm
1 stop11h 47m
Colorado Springs
Fri 4/17
6:15 am-7:09 pm
1 stop12h 54m
$300
CalgaryDenver
YYC - DEN
YYCDEN
Calgary
Sun 4/19
8:45 pm-8:50 am
1 stop12h 05m
Denver Intl
Sun 4/26
7:14 pm-9:48 pm
Nonstop2h 34m
$301
CalgaryColorado Springs
YYC - COS
YYCCOS
Calgary
Tue 4/14
6:00 am-2:36 pm
1 stop8h 36m
Colorado Springs
Sat 4/18
1:33 pm-12:26 am
2 stops10h 53m
$315
CalgaryColorado Springs
YYC - COS
YYCCOS
Calgary
Tue 4/14
12:29 pm-10:13 pm
1 stop9h 44m
Colorado Springs
Sat 4/18
6:15 am-7:09 pm
1 stop12h 54m
$330
CalgaryDenver
YYC - DEN
YYCDEN
Calgary
Sat 7/4
7:15 am-3:11 pm
1 stop7h 56m
Denver Intl
Thu 7/9
9:35 am-8:40 pm
1 stop11h 05m
$333
Showing 1-10 of 53 resultsSorted by cheapest first
Best time to book a flight from Alberta to Colorado
Have a flexible travel schedule? Discover the best time to fly to Colorado from Alberta with our price prediction graph.
YYC-DEN
YEG-DEN
YYC-COS
YYC-ASE
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 Alberta to Colorado
CAAB-USCO
YYC-DEN
YEG-DEN
YYC-COS
YYC-ASE
What is the cheapest month to book a flight from Alberta to Colorado?
Currently, July is the cheapest month in which you can book a flight from Alberta to Colorado (average of $99). Flying from Alberta to Colorado in February is currently the most expensive (average of $245). 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 AB to CO?
Find hourly flight availability from Alberta to Colorado. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated March 5, 2026.
Unlike in the morning, when flights are generally more expensive, you can save up to 33% on flights from Alberta to Colorado by exploring options for tickets in the afternoon.
What is the cheapest day to fly from Alberta to Colorado?
Use this chart to determine the cheapest time to fly round-trip from Alberta to Colorado. Price data was last updated on February 21, 2026.
Travelers seeking maximum savings on their Alberta to Colorado flight should consider departing on Thursday afternoons when fares are most often at their lowest. Sunday evenings flights should be avoided if possible as fares are typically the most expensive at this time.
How much does it cost to fly round-trip from Alberta to Colorado?
Reviews of airlines servicing Colorado
Get insights into the airlines that provide service to Colorado. 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 Colorado. Reviews last updated March 5, 2026.
Peruse reviews from past customers who have flown with United Airlines, WestJet, and Air Canada from Alberta to Colorado to help guide your decision. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Overall
7.4
Boarding
7.7
Comfort
7.3
Food
6.6
Entertainment
7.1
Crew
8.1
Reviews
1 / 20
6.0
GoodGerry,Jan 2026
YVR - DEN
Overall
7.4
Boarding
7.7
Comfort
7.3
Food
6.6
Entertainment
7.1
Crew
8.1
Reviews
1 / 20
6.0
GoodGerry,Jan 2026
YVR - DEN
Overall
7.4
Boarding
7.7
Comfort
7.3
Food
6.6
Entertainment
7.1
Crew
8.1
Reviews
1 / 20
6.0
GoodGerry,Jan 2026
YVR - DEN
Overall
7.4
Boarding
7.7
Comfort
7.3
Food
6.6
Entertainment
7.1
Crew
8.1
Reviews
1 / 20
6.0
GoodGerry,Jan 2026
YVR - DEN
Related info for your journey
Find useful and relevant information for your journey from Alberta to Colorado. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Browse thousands of different options on Cheapflights for your next trip
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Alternative routes for Alberta to Colorado
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Colorado by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Alberta to Colorado by cabin class
Find flights from Alberta to Colorado, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Alberta and Colorado flights
Browse other Alberta and Colorado flight options. Last updated on March 5, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Find a return flight route from Colorado
Find the right flight back to Alberta after your stay in Colorado
Alberta to Colorado flights
Consider these flights traveling from Alberta to Colorado.
Top 3 airlines flying from Alberta to Colorado
Discover the top 3 airlines that operate flights from Alberta to Colorado. 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 March 5, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$74 | Average$400 | FlexibilityNo cancel fee | On-time67% | |
| Cheapest$91 | Average$360 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$95 | Average$173 | FlexibilityNo cancel fee | On-time60% |