$61+ Cheap flights from Colorado to Arizona
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/12. Fares are subject to change and may not be available on all flights or dates of travel.
DEN — PHX
Oct 19 — Oct 261
Round-trip
1 adult, Economy
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Find cheap flights from Colorado to Arizona with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
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Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Colorado to Arizona
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Cheapest flights from Colorado to ArizonaExplore the most affordable flight options available from Colorado to Arizona. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 19, 2026.
Explore the most affordable flight options available from Colorado to Arizona. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 19, 2026.
This CheapOair deal was found by Cheapflights users on 9/16. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/182:14 pm -
Nonstop2h 03m
Sat 11/2110:03 pm -
Nonstop1h 46m
Deal found 9/16![Frontier logo]()
$102
This Kissandfly.com deal was found by Cheapflights users on 9/18. Clicking the “Pick Dates” 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.
Sat 10/1710:44 pm -
Nonstop2h 04m
Mon 10/198:51 pm -
Nonstop1h 52m
Deal found 9/18![Frontier logo]()
$103
This Kiwi.com deal was found by Cheapflights users on 9/18. Clicking the “Pick Dates ” 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 10/1210:44 pm -
Nonstop2h 04m
Wed 10/216:15 am -
Nonstop1h 55m
Deal found 9/18![Frontier logo]()
$104
This Kiwi.com deal was found by Cheapflights users on 9/15. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/610:47 pm -
Nonstop1h 56m
Tue 10/136:15 am -
Nonstop1h 55m
Deal found 9/15![Frontier logo]()
$105
This Kiwi.com deal was found by Cheapflights users on 9/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/710:47 pm -
Nonstop1h 56m
Wed 10/146:22 pm -
Nonstop1h 53m
Deal found 9/18![Frontier logo]()
$106
This Kiwi.com deal was found by Cheapflights users on 9/16. 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.
Wed 10/77:00 am -
Nonstop2h 00m
Tue 10/138:51 pm -
Nonstop1h 52m
Deal found 9/16![Frontier logo]()
$109
This Priceline deal was found by Cheapflights users on 9/16. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/710:47 pm -
Nonstop1h 56m
Thu 10/89:15 am -
Nonstop2h 00m
Deal found 9/16![Frontier logo]()
$110
This Orbitz deal was found by Cheapflights users on 9/15. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/246:45 am -
Nonstop2h 00m
Tue 12/17:15 am -
Nonstop1h 56m
Deal found 9/15![Frontier logo]()
$111
This CheapOair deal was found by Cheapflights users on 9/17. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/1210:44 pm -
Nonstop2h 04m
Tue 10/136:15 am -
Nonstop1h 55m
Deal found 9/17![Frontier logo]()
$112
This Cheapflightsfares deal was found by Cheapflights users on 9/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/306:46 pm -
Nonstop2h 08m
Mon 11/29:59 pm -
Nonstop1h 54m
Deal found 9/18![Frontier logo]()
$113
This Orbitz deal was found by Cheapflights users on 9/15. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/27:46 am -
1 stop7h 37m
Tue 12/89:09 pm -
Nonstop2h 00m
Deal found 9/15![Frontier logo]()
$126
This Super.com deal was found by Cheapflights users on 9/17. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/1410:45 pm -
Nonstop1h 58m
Sat 10/179:38 am -
Nonstop2h 03m
Deal found 9/17![Frontier logo]()
$127
Best flights from Colorado to ArizonaDiscover carefully curated flight deals from Colorado to Arizona that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 19, 2026.
Discover carefully curated flight deals from Colorado to Arizona that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 19, 2026.
This Orbitz deal was found by Cheapflights users on 9/14. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/1010:29 pm -
Nonstop2h 05m
Tue 12/152:33 pm -
1 stop19h 28m
Deal found 9/14![Frontier logo]()
$146
This United Airlines deal was found by Cheapflights users on 9/15. 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 Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/74:02 pm -
Nonstop2h 04m
Sat 10/106:19 pm -
Nonstop2h 08m
Deal found 9/15![United Airlines logo]()
$170
This Southwest deal was found by Cheapflights users on 9/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/159:05 pm -
Nonstop1h 55m
Mon 10/195:20 am -
Nonstop1h 45m
Deal found 9/19![Southwest logo]()
$177
This Delta deal was found by Cheapflights users on 9/14. 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.
Sat 10/176:07 pm -
1 stop5h 23m
Wed 10/217:00 am -
2 stops9h 27m
Deal found 9/14![Delta logo]()
$241
This Alaska Airlines deal was found by Cheapflights users on 9/17. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/26:20 am -
1 stop6h 11m
Fri 10/27:49 pm -
1 stop14h 43m
Deal found 9/17![Alaska Airlines logo]()
$337
This Expedia deal was found by Cheapflights users on 9/14. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/277:00 am -
Nonstop2h 00m
Tue 9/298:56 pm -
Nonstop1h 52m
Deal found 9/14![Frontier logo]()
$183
This Southwest deal was found by Cheapflights users on 9/17. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/56:15 pm -
1 stop3h 25m
Mon 11/92:55 pm -
1 stop3h 40m
Deal found 9/17![Southwest logo]()
$192
This United Airlines deal was found by Cheapflights users on 9/15. 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 Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/166:35 pm -
1 stop4h 16m
Wed 2/247:30 pm -
1 stop4h 29m
Deal found 9/15![United Airlines logo]()
$211
This Kiwi.com deal was found by Cheapflights users on 9/16. 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.
Fri 10/309:10 am -
2 stops11h 18m
Sun 11/15:34 pm -
1 stop14h 45m
Deal found 9/16![Multiple Airlines logo]()
$438
This Southwest deal was found by Cheapflights users on 9/15. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/1610:20 am -
1 stop5h 15m
Wed 2/246:05 pm -
Nonstop1h 40m
Deal found 9/15![Southwest logo]()
$208
This Delta deal was found by Cheapflights users on 9/15. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/66:00 pm -
1 stop5h 30m
Wed 11/116:00 am -
1 stop5h 03m
Deal found 9/15![Delta logo]()
$246
This United Airlines deal was found by Cheapflights users on 9/15. 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 Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/275:10 pm -
1 stop4h 35m
Tue 12/111:56 am -
1 stop4h 23m
Deal found 9/15![United Airlines logo]()
$243
This Southwest deal was found by Cheapflights users on 9/14. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/228:55 pm -
Nonstop1h 50m
Tue 10/2711:30 am -
1 stop7h 25m
Deal found 9/14![Southwest logo]()
$223
This Delta deal was found by Cheapflights users on 9/15. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/912:53 pm -
1 stop3h 48m
Thu 11/125:00 pm -
1 stop5h 09m
Deal found 9/15![Delta logo]()
$253
This Southwest deal was found by Cheapflights users on 9/17. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/297:10 am -
Nonstop1h 55m
Wed 11/411:50 am -
2 stops9h 05m
Deal found 9/17![Southwest logo]()
$228
This Delta deal was found by Cheapflights users on 9/18. Clicking the “Pick Dates” 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 2/28:00 am -
2 stops11h 46m
Wed 2/106:00 am -
2 stops10h 14m
Deal found 9/18![Delta logo]()
$267
This Alaska Airlines deal was found by Cheapflights users on 9/19. Clicking the “Pick Dates” 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 9/296:20 am -
1 stop6h 11m
Sat 10/310:12 am -
1 stop6h 49m
Deal found 9/19![Alaska Airlines logo]()
$340
This United Airlines deal was found by Cheapflights users on 9/16. 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.
Fri 10/301:28 pm -
1 stop4h 50m
Mon 11/27:00 am -
1 stop4h 21m
Deal found 9/16![United Airlines logo]()
$286
This Southwest deal was found by Cheapflights users on 9/16. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/145:55 am -
1 stop5h 50m
Wed 10/214:30 pm -
1 stop5h 30m
Deal found 9/16![Southwest logo]()
$237
This Alaska Airlines deal was found by Cheapflights users on 9/15. 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.
Thu 10/297:07 am -
2 stops9h 39m
Mon 11/28:22 pm -
1 stop16h 35m
Deal found 9/15![Alaska Airlines logo]()
$344
This Southwest deal was found by Cheapflights users on 9/15. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/2110:25 am -
2 stops7h 30m
Mon 10/265:50 am -
1 stop5h 10m
Deal found 9/15![Southwest logo]()
$238
This Delta deal was found by Cheapflights users on 9/15. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/2010:45 am -
1 stop6h 33m
Mon 11/2310:45 am -
1 stop6h 25m
Deal found 9/15![Delta logo]()
$297
This United Airlines deal was found by Cheapflights users on 9/14. 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.
Thu 11/57:40 pm -
Nonstop2h 05m
Mon 11/95:15 am -
Nonstop1h 59m
Deal found 9/14![United Airlines logo]()
$313
This Alaska Airlines deal was found by Cheapflights users on 9/19. Clicking the “Pick Dates” 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 10/26:20 am -
1 stop6h 11m
Sun 10/47:25 pm -
1 stop15h 07m
Deal found 9/19![Alaska Airlines logo]()
$349
This Southwest deal was found by Cheapflights users on 9/15. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/136:30 am -
1 stop4h 45m
Tue 10/136:55 pm -
Nonstop1h 50m
Deal found 9/15![Southwest logo]()
$242
This United Airlines deal was found by Cheapflights users on 9/16. 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.
Sat 10/172:10 pm -
Nonstop1h 56m
Mon 10/268:36 am -
Nonstop1h 59m
Deal found 9/16![United Airlines logo]()
$321
This Southwest deal was found by Cheapflights users on 9/16. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/286:40 pm -
Nonstop1h 55m
Fri 10/307:45 am -
Nonstop1h 45m
Deal found 9/16![Southwest logo]()
$246
This Kiwi.com deal was found by Cheapflights users on 9/16. 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.
Wed 11/114:58 pm -
1 stop20h 20m
Sun 11/155:58 pm -
1 stop14h 21m
Deal found 9/16![Multiple Airlines logo]()
$497
This United Airlines deal was found by Cheapflights users on 9/17. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/197:00 am -
2 stops8h 07m
Sat 11/213:10 pm -
1 stop4h 27m
Deal found 9/17![United Airlines logo]()
$324
This Alaska Airlines deal was found by Cheapflights users on 9/14. 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 10/77:53 am -
2 stops8h 38m
Sat 10/1012:17 pm -
2 stops8h 55m
Deal found 9/14![Alaska Airlines logo]()
$393
Last-minute flights from Colorado to ArizonaDiscover last-minute flight deals from Colorado to Arizona. Data last updated September 19, 2026 and is based on user searches.
Discover last-minute flight deals from Colorado to Arizona. Data last updated September 19, 2026 and is based on user searches.
This deal was found by Cheapflights users on 9/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/51:05 pm -
1 stop4h 13m
Wed 10/73:21 pm -
Nonstop1h 54m
Deal found 9/18![Frontier logo]()
$114
This Kiwi.com deal was found by Cheapflights users on 9/15. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/610:47 pm -
Nonstop1h 56m
Tue 10/136:15 am -
Nonstop1h 55m
Deal found 9/15![Frontier logo]()
$105
This Kiwi.com deal was found by Cheapflights users on 9/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/710:47 pm -
Nonstop1h 56m
Wed 10/146:22 pm -
Nonstop1h 53m
Deal found 9/18![Frontier logo]()
$106
This Cheapflightsfares deal was found by Cheapflights users on 9/16. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/710:47 pm -
Nonstop1h 56m
Mon 10/198:51 pm -
Nonstop1h 52m
Deal found 9/16![Frontier logo]()
$108
This Kiwi.com deal was found by Cheapflights users on 9/16. 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.
Wed 10/77:00 am -
Nonstop2h 00m
Tue 10/138:51 pm -
Nonstop1h 52m
Deal found 9/16![Frontier logo]()
$109
This Priceline deal was found by Cheapflights users on 9/16. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/710:47 pm -
Nonstop1h 56m
Thu 10/89:15 am -
Nonstop2h 00m
Deal found 9/16![Frontier logo]()
$110
This Kiwi.com deal was found by Cheapflights users on 9/15. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/87:31 am -
Nonstop2h 03m
Wed 10/148:48 pm -
Nonstop1h 55m
Deal found 9/15![Frontier logo]()
$126
This Kiwi.com deal was found by Cheapflights users on 9/18. Clicking the “Pick Dates” 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 10/1210:44 pm -
Nonstop2h 04m
Wed 10/216:15 am -
Nonstop1h 55m
Deal found 9/18![Frontier logo]()
$104
This CheapOair deal was found by Cheapflights users on 9/17. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/1210:44 pm -
Nonstop2h 04m
Tue 10/136:15 am -
Nonstop1h 55m
Deal found 9/17![Frontier logo]()
$112
This Trip.com deal was found by Cheapflights users on 9/16. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/1510:44 pm -
Nonstop2h 04m
Wed 10/213:29 pm -
Nonstop1h 55m
Deal found 9/16![Frontier logo]()
$115
This Kissandfly.com deal was found by Cheapflights users on 9/18. Clicking the “Pick Dates” 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.
Sat 10/1710:44 pm -
Nonstop2h 04m
Mon 10/198:51 pm -
Nonstop1h 52m
Deal found 9/18![Frontier logo]()
$103
This Cheapflightsfares deal was found by Cheapflights users on 9/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/306:46 pm -
Nonstop2h 08m
Mon 11/29:59 pm -
Nonstop1h 54m
Deal found 9/18![Frontier logo]()
$113
One-way flights from Colorado to ArizonaSearch for one-way flight options from Colorado to Arizona. Find affordable one-way fares based on user searches. Data last updated September 19, 2026.
Search for one-way flight options from Colorado to Arizona. Find affordable one-way fares based on user searches. Data last updated September 19, 2026.
This Super.com deal was found by Cheapflights users on 9/16. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/1210:44 pm -
Nonstop2h 04m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/16![Frontier logo]()
$61
This Cheapflightsfares deal was found by Cheapflights users on 9/16. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/87:12 am -
Nonstop1h 58m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/16![Frontier logo]()
$62
This Kiwi.com deal was found by Cheapflights users on 9/17. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/1210:37 pm -
Nonstop2h 05m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/17![Frontier logo]()
$63
This Super.com deal was found by Cheapflights users on 9/16. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/236:50 pm -
Nonstop2h 08m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/16![Frontier logo]()
$66
This Mytrip deal was found by Cheapflights users on 9/18. Clicking the “Pick Dates” 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.
Wed 11/1110:44 pm -
1 stop14h 46m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/18![Frontier logo]()
$68
This Cheapflightsfares deal was found by Cheapflights users on 9/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/12:50 pm -
Nonstop2h 03m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/19![Frontier logo]()
$69
This Super.com deal was found by Cheapflights users on 9/18. Clicking the “Pick Dates” 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.
Fri 10/1610:44 pm -
Nonstop2h 04m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/18![Frontier logo]()
$70
This Super.com deal was found by Cheapflights users on 9/17. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/510:49 pm -
Nonstop1h 54m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/17![Frontier logo]()
$71
This WAYA deal was found by Cheapflights users on 9/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure WAYA is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/147:31 am -
1 stop5h 46m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/18![Frontier logo]()
$71
This Priceline deal was found by Cheapflights users on 9/16. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/251:10 pm -
Nonstop1h 38m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/16![Breeze Airways logo]()
$71
This Booking.com deal was found by Cheapflights users on 9/16. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/197:00 am -
Nonstop2h 03m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/16![Frontier logo]()
$72
This Kiwi.com deal was found by Cheapflights users on 9/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/206:42 pm -
1 stop26h 33m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/18![Frontier logo]()
$72
Find flight deals from Colorado to Arizona
Keep the following information in mind while searching for Colorado to Arizona flight deals. Data was last updated September 19, 2026.
Round-trip from | $102 (Cheapflightsfares) |
|---|---|
One-way from | $61 (Super.com) |
Popular in | July |
Cheapest in | January |
Average price | $210 |
Good round-trip deal | $98 or less |
Good one-way deal | $55 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from Colorado to Arizona that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 7,457,451 searches. Data last updated September 19, 2026.
Use the filters below to find and compare flights from Colorado to Arizona that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
DenverLas Vegas
DEN Denver Intl - LAS Las Vegas Harry Reid Intl
DENLAS
Denver Intl
Tue 11/17
6:30 am-12:45 pm
2 stops7h 15m
Las Vegas Harry Reid Intl
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$95
DenverPhoenix
DEN Denver Intl - PHX Phoenix Sky Harbor Intl
DENPHX
Denver Intl
Mon 10/19
5:25 am-8:46 am
1 stop4h 21m
Phoenix Sky Harbor Intl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$99
Colorado SpringsPhoenix
COS Colorado Springs - PHX Phoenix Sky Harbor Intl
COSPHX
Colorado Springs
Tue 2/16
11:20 am-1:20 pm
Nonstop2h 00m
Phoenix Sky Harbor Intl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$102
Colorado SpringsLas Vegas
COS Colorado Springs - LAS Las Vegas Harry Reid Intl
COSLAS
Colorado Springs
Tue 12/15
7:50 am-8:55 am
Nonstop2h 05m
Las Vegas Harry Reid Intl
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$105
DenverLas Vegas
DEN Denver Intl - LAS Las Vegas Harry Reid Intl
DENLAS
Denver Intl
Sat 10/17
9:45 am-3:13 pm
1 stop6h 28m
Las Vegas Harry Reid Intl
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$106
DenverPhoenix
DEN Denver Intl - PHX Phoenix Sky Harbor Intl
DENPHX
Denver Intl
Sun 10/25
2:10 pm-3:09 pm
Nonstop1h 59m
Phoenix Sky Harbor Intl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$106
DenverLas Vegas
DEN Denver Intl - LAS Las Vegas Harry Reid Intl
DENLAS
Denver Intl
Tue 11/17
6:10 pm-11:53 pm
1 stop6h 43m
Las Vegas Harry Reid Intl
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$106
DenverLas Vegas
DEN Denver Intl - LAS Las Vegas Harry Reid Intl
DENLAS
Denver Intl
Tue 12/15
6:30 am-12:45 pm
2 stops7h 15m
Las Vegas Harry Reid Intl
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$106
Colorado SpringsLas Vegas
COS Colorado Springs - LAS Las Vegas Harry Reid Intl
COSLAS
Colorado Springs
Tue 11/17
6:08 pm-11:53 pm
1 stop6h 45m
Las Vegas Harry Reid Intl
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$108
DenverTucson
DEN Denver Intl - TUS Tucson
DENTUS
Denver Intl
Tue 10/27
4:05 pm-5:19 pm
Nonstop2h 14m
Tucson
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$109
Showing 1-10 of 60 resultsSorted by cheapest first
Best time to book a flight from Colorado to Arizona
Have a flexible travel schedule? Discover the best time to fly to Arizona from Colorado with our price prediction graph.
DEN-PHX
DEN-LAS
DEN-TUS
GJT-LAS
DEN-AZA
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 Arizona
USCO-USAZ
DEN-PHX
DEN-LAS
DEN-TUS
GJT-LAS
What is the cheapest month to book a flight from Colorado to Arizona?
Currently, December is the cheapest month in which you can book a flight from Colorado to Arizona (average of $209). Flying from Colorado to Arizona in July is currently the most expensive (average of $266). 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 AZ?
Find hourly flight availability from Colorado to Arizona. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 19, 2026.
It’s typically best to fly out from Colorado to Arizona at noon. Doing so could potentially save you 18% on the flight price compared to flying in the afternoon, which is usually more expensive.
Weekly flight availability from Colorado to Arizona
Explore weekly flight availability from Colorado to Arizona. 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 September 19, 2026.
The most flights from USCO to USAZ are scheduled on a Friday (38 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (12 on average).
How much does it cost to fly round-trip from Colorado to Arizona?
Airfare is below average for this route at the moment.
Colorado to Arizona flights typically cost between $140 and $286 in November.The cheapest round-trip price found within the last 5 days was $102 on Frontier (Nov 18-Nov 21).
How far ahead should I book a flight from Colorado to Arizona?
Booking 36 days in advance of your planned departure date is, on average, the best time to get cheap flights from Colorado to Arizona. 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 Colorado to Arizona?
Use this chart to determine the cheapest time to fly round-trip from Colorado to Arizona. Price data was last updated on September 19, 2026.
Travelers seeking maximum savings on their Colorado to Arizona flight should consider departing on Wednesday at noon when fares are most often at their lowest. Sunday at noon flights should be avoided if possible as fares are typically the most expensive at this time.
Reviews of airlines servicing Arizona
Get insights into the airlines that provide service to Arizona. 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 Arizona. Reviews last updated September 19, 2026.
See what other customers who have flown with Southwest,United Airlines, andAllegiant Air from Colorado to Arizona have to say. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Comfort
8.0
Food
7.0
Boarding
8.1
Entertainment
7.5
Overall
8.0
Crew
8.6
Reviews
1 / 20
10.0
ExcellentCourtney,Sep 2026
DEN - STL
Comfort
8.0
Food
7.0
Boarding
8.1
Entertainment
7.5
Overall
8.0
Crew
8.6
Reviews
1 / 20
10.0
ExcellentCourtney,Sep 2026
DEN - STL
Comfort
8.0
Food
7.0
Boarding
8.1
Entertainment
7.5
Overall
8.0
Crew
8.6
Reviews
1 / 20
10.0
ExcellentCourtney,Sep 2026
DEN - STL
Comfort
8.0
Food
7.0
Boarding
8.1
Entertainment
7.5
Overall
8.0
Crew
8.6
Reviews
1 / 20
10.0
ExcellentCourtney,Sep 2026
DEN - STL
Comfort
8.0
Food
7.0
Boarding
8.1
Entertainment
7.5
Overall
8.0
Crew
8.6
Reviews
1 / 20
10.0
ExcellentCourtney,Sep 2026
DEN - STL
Comfort
8.0
Food
7.0
Boarding
8.1
Entertainment
7.5
Overall
8.0
Crew
8.6
Reviews
1 / 20
10.0
ExcellentCourtney,Sep 2026
DEN - STL
Related info for your journey
Find useful and relevant information for your journey from Colorado to Arizona. 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 Colorado to Arizona
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Arizona by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Colorado to Arizona by cabin class
Find flights from Colorado to Arizona, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Colorado and Arizona flights
Browse other Colorado and Arizona flight options. Last updated on September 19, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Find a return flight route from Arizona
Find the right flight back to Colorado after your stay in Arizona
Colorado to Arizona flights
Consider these flights traveling from Colorado to Arizona.
Top 7 airlines flying from Colorado to Arizona
Discover the top 7 airlines that operate flights from Colorado to Arizona. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 7,457,451 searches. Data last updated September 19, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$52 | Average$180 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$85 | Average$136 | FlexibilityNo cancel fee | On-time88% | |
| Cheapest$146 | Average$431 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$147 | Average$383 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$173 | Average$352 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$174 | Average$268 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$196 | Average$407 | FlexibilityNo cancel fee | On-timeN/A |