$51+ Cheap flights from Arizona to Colorado
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 12/7. Fares are subject to change and may not be available on all flights or dates of travel.
PHX — DEN
Dec 4 — Dec 111
Round-trip
1 adult, Economy
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Find cheap flights from Arizona to Colorado with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Arizona to Colorado
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Cheapest flights from Arizona to ColoradoExplore the most affordable flight options available from Arizona to Colorado. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 4, 2026.
Explore the most affordable flight options available from Arizona to Colorado. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 4, 2026.
This Cheapflightsfares deal was found by Cheapflights users on 10/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/2010:00 am -
Nonstop1h 50m
Sun 11/2210:29 pm -
Nonstop2h 13m
Deal found 10/30![Frontier logo]()
$98
This Cheapflightsfares deal was found by Cheapflights users on 11/1. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/410:03 pm -
Nonstop1h 46m
Sun 12/66:43 pm -
Nonstop2h 02m
Deal found 11/1![Frontier logo]()
$99
This Cheapflightsfares deal was found by Cheapflights users on 11/1. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/221:32 pm -
1 stop6h 18m
Tue 12/2910:29 pm -
Nonstop2h 01m
Deal found 11/1![Frontier logo]()
$100
This Mytrip deal was found by Cheapflights users on 11/1. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/34:00 pm -
Nonstop1h 55m
Tue 12/810:29 pm -
1 stop13h 58m
Deal found 11/1![Frontier logo]()
$101
This Mytrip deal was found by Cheapflights users on 11/3. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/247:25 am -
Nonstop1h 58m
Tue 12/110:29 pm -
1 stop14h 03m
Deal found 11/3![Frontier logo]()
$102
This Mytrip deal was found by Cheapflights users on 11/3. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/28:54 am -
1 stop6h 04m
Thu 12/310:36 pm -
Nonstop2h 13m
Deal found 11/3![Frontier logo]()
$103
This Cheapflightsfares deal was found by Cheapflights users on 11/2. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/1211:35 am -
1 stop8h 10m
Sat 12/1912:52 pm -
Nonstop2h 02m
Deal found 11/2![Frontier logo]()
$104
This Cheapflightsfares deal was found by Cheapflights users on 11/1. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/310:03 pm -
Nonstop1h 46m
Thu 12/107:39 am -
1 stop9h 47m
Deal found 11/1![Frontier logo]()
$105
This Cheapflightsfares deal was found by Cheapflights users on 10/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/214:20 pm -
Nonstop1h 55m
Fri 11/271:03 pm -
1 stop11h 30m
Deal found 10/31![Frontier logo]()
$106
This Mytrip deal was found by Cheapflights users on 11/2. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/310:24 am -
Nonstop1h 50m
Mon 12/78:49 am -
1 stop12h 49m
Deal found 11/2![Frontier logo]()
$107
This Travelocity deal was found by Cheapflights users on 10/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/214:20 pm -
Nonstop1h 55m
Sat 11/286:42 am -
1 stop4h 43m
Deal found 10/31![Frontier logo]()
$108
This Cheapflightsfares deal was found by Cheapflights users on 10/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/228:59 pm -
1 stop12h 44m
Wed 11/2510:29 pm -
Nonstop2h 13m
Deal found 10/30![Frontier logo]()
$109
Best flights from Arizona to ColoradoDiscover carefully curated flight deals from Arizona to Colorado that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated November 4, 2026.
Discover carefully curated flight deals from Arizona to Colorado that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated November 4, 2026.
This Alaska Airlines deal was found by Cheapflights users on 11/1. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/1011:09 am -
1 stop8h 17m
Thu 12/175:45 pm -
1 stop5h 52m
Deal found 11/1![Alaska Airlines logo]()
$177
This United Airlines deal was found by Cheapflights users on 10/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/1712:55 pm -
Nonstop1h 55m
Tue 12/227:40 am -
Nonstop2h 09m
Deal found 10/31![United Airlines logo]()
$177
This Delta deal was found by Cheapflights users on 11/3. 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.
Thu 12/242:15 pm -
1 stop4h 48m
Mon 1/46:23 pm -
1 stop6h 14m
Deal found 11/3![Delta logo]()
$197
This Southwest deal was found by Cheapflights users on 10/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/205:10 pm -
Nonstop1h 50m
Sun 11/229:55 am -
Nonstop2h 00m
Deal found 10/30![Southwest logo]()
$227
This American Airlines deal was found by Cheapflights users on 11/2. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/106:54 pm -
1 stop5h 37m
Sun 12/135:03 pm -
1 stop5h 25m
Deal found 11/2![American Airlines logo]()
$359
This Delta deal was found by Cheapflights users on 11/3. 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.
Thu 12/242:15 pm -
1 stop4h 48m
Wed 1/66:23 pm -
1 stop6h 14m
Deal found 11/3![Delta logo]()
$197
This Delta deal was found by Cheapflights users on 10/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/186:28 pm -
1 stop4h 46m
Mon 12/215:20 am -
1 stop6h 00m
Deal found 10/30![Delta logo]()
$197
This Alaska Airlines deal was found by Cheapflights users on 11/2. 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 2/47:56 pm -
1 stop16h 51m
Tue 2/93:05 pm -
2 stops18h 14m
Deal found 11/2![Alaska Airlines logo]()
$275
This Southwest deal was found by Cheapflights users on 11/4. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/257:20 pm -
Nonstop1h 45m
Sun 11/2910:40 pm -
Nonstop2h 00m
Deal found 11/4![Southwest logo]()
$285
This United Airlines deal was found by Cheapflights users on 11/3. 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.
Wed 12/25:51 pm -
1 stop4h 12m
Wed 12/97:00 am -
1 stop4h 39m
Deal found 11/3![United Airlines logo]()
$297
This Alaska Airlines deal was found by Cheapflights users on 11/1. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/284:50 pm -
1 stop5h 02m
Thu 4/2912:49 pm -
1 stop5h 58m
Deal found 11/1![Alaska Airlines logo]()
$277
This Southwest deal was found by Cheapflights users on 11/1. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/43:20 pm -
Nonstop1h 40m
Mon 12/76:30 am -
Nonstop2h 00m
Deal found 11/1![Southwest logo]()
$287
This United Airlines deal was found by Cheapflights users on 11/3. 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.
Fri 12/46:20 am -
1 stop4h 14m
Tue 12/811:10 am -
1 stop4h 17m
Deal found 11/3![United Airlines logo]()
$297
This Southwest deal was found by Cheapflights users on 10/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/107:05 pm -
Nonstop1h 45m
Thu 12/177:45 pm -
Nonstop1h 55m
Deal found 10/30![Southwest logo]()
$287
This Delta deal was found by Cheapflights users on 11/3. 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 12/255:59 pm -
1 stop4h 38m
Thu 1/77:43 pm -
1 stop14h 36m
Deal found 11/3![Delta logo]()
$290
This Southwest deal was found by Cheapflights users on 11/2. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/16:15 pm -
Nonstop1h 45m
Thu 2/412:25 pm -
Nonstop1h 55m
Deal found 11/2![Southwest logo]()
$287
This United Airlines deal was found by Cheapflights users on 11/1. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/245:29 pm -
Nonstop2h 11m
Wed 12/307:40 am -
Nonstop2h 08m
Deal found 11/1![United Airlines logo]()
$317
This Delta deal was found by Cheapflights users on 11/4. 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 12/252:15 pm -
1 stop4h 47m
Mon 1/412:12 pm -
1 stop5h 06m
Deal found 11/4![Delta logo]()
$297
This American Airlines deal was found by Cheapflights users on 11/3. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 1/181:13 pm -
1 stop5h 36m
Wed 1/278:03 am -
1 stop8h 09m
Deal found 11/3![American Airlines logo]()
$416
This United Airlines deal was found by Cheapflights users on 11/3. 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.
Wed 12/26:30 am -
Nonstop1h 58m
Sat 12/57:20 pm -
Nonstop2h 10m
Deal found 11/3![United Airlines logo]()
$317
This Southwest deal was found by Cheapflights users on 11/3. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/206:10 am -
1 stop3h 50m
Sat 1/99:05 am -
Nonstop2h 05m
Deal found 11/3![Southwest logo]()
$294
This United Airlines deal was found by Cheapflights users on 11/3. 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.
Wed 11/256:30 am -
Nonstop1h 57m
Sun 11/297:40 am -
Nonstop2h 06m
Deal found 11/3![United Airlines logo]()
$319
This Delta deal was found by Cheapflights users on 11/1. 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 1/156:37 am -
1 stop4h 50m
Sun 1/1712:12 pm -
1 stop5h 06m
Deal found 11/1![Delta logo]()
$324
This Southwest deal was found by Cheapflights users on 11/1. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 1/98:40 am -
2 stops5h 30m
Sat 1/162:50 pm -
1 stop5h 50m
Deal found 11/1![Southwest logo]()
$300
This United Airlines deal was found by Cheapflights users on 11/1. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/246:25 am -
1 stop6h 31m
Fri 1/15:30 am -
1 stop4h 18m
Deal found 11/1![United Airlines logo]()
$325
This Delta deal was found by Cheapflights users on 11/1. 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 12/41:48 pm -
2 stops8h 36m
Thu 12/108:02 am -
2 stops9h 09m
Deal found 11/1![Delta logo]()
$335
This Southwest deal was found by Cheapflights users on 11/2. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/157:10 am -
2 stops6h 10m
Mon 2/155:45 pm -
1 stop4h 00m
Deal found 11/2![Southwest logo]()
$310
This Alaska Airlines deal was found by Cheapflights users on 11/2. 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.
Wed 1/2712:17 pm -
1 stop5h 58m
Sun 1/316:55 pm -
1 stop24h 07m
Deal found 11/2![Alaska Airlines logo]()
$470
This Southwest deal was found by Cheapflights users on 10/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/138:00 am -
Nonstop1h 40m
Sat 12/198:05 pm -
Nonstop1h 55m
Deal found 10/31![Southwest logo]()
$314
This American Airlines deal was found by Cheapflights users on 11/4. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/121:21 pm -
1 stop5h 54m
Thu 12/174:54 pm -
Nonstop2h 09m
Deal found 11/4![American Airlines logo]()
$587
Last-minute flights from Arizona to ColoradoDiscover last-minute flight deals from Arizona to Colorado. Data last updated November 4, 2026 and is based on user searches.
Discover last-minute flight deals from Arizona to Colorado. Data last updated November 4, 2026 and is based on user searches.
This Cheapflightsfares deal was found by Cheapflights users on 10/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/2010:00 am -
Nonstop1h 50m
Sun 11/2210:29 pm -
Nonstop2h 13m
Deal found 10/30![Frontier logo]()
$98
This Cheapflightsfares deal was found by Cheapflights users on 10/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/217:25 am -
Nonstop1h 58m
Tue 11/246:42 am -
1 stop12h 07m
Deal found 10/31![Frontier logo]()
$106
This Travelocity deal was found by Cheapflights users on 11/1. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/214:20 pm -
Nonstop1h 55m
Mon 11/307:50 pm -
1 stop4h 43m
Deal found 11/1![Frontier logo]()
$108
This Cheapflightsfares deal was found by Cheapflights users on 10/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/228:59 pm -
1 stop12h 44m
Wed 11/2510:29 pm -
Nonstop2h 13m
Deal found 10/30![Frontier logo]()
$109
This Mytrip deal was found by Cheapflights users on 11/3. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/247:25 am -
Nonstop1h 58m
Tue 12/110:29 pm -
1 stop14h 03m
Deal found 11/3![Frontier logo]()
$102
This Mytrip deal was found by Cheapflights users on 11/3. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/28:54 am -
1 stop6h 04m
Thu 12/310:36 pm -
Nonstop2h 13m
Deal found 11/3![Frontier logo]()
$103
This Cheapflightsfares deal was found by Cheapflights users on 11/2. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/34:00 pm -
Nonstop1h 55m
Sun 12/610:48 pm -
Nonstop2h 01m
Deal found 11/2![Frontier logo]()
$101
This Cheapflightsfares deal was found by Cheapflights users on 11/1. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/310:03 pm -
Nonstop1h 46m
Thu 12/107:39 am -
1 stop9h 47m
Deal found 11/1![Frontier logo]()
$105
This Mytrip deal was found by Cheapflights users on 11/2. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/310:24 am -
Nonstop1h 50m
Mon 12/78:49 am -
1 stop12h 49m
Deal found 11/2![Frontier logo]()
$107
This Cheapflightsfares deal was found by Cheapflights users on 11/1. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/410:03 pm -
Nonstop1h 46m
Sun 12/66:43 pm -
Nonstop2h 02m
Deal found 11/1![Frontier logo]()
$99
This Cheapflightsfares deal was found by Cheapflights users on 11/2. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/1211:35 am -
1 stop8h 10m
Sat 12/1912:52 pm -
Nonstop2h 02m
Deal found 11/2![Frontier logo]()
$104
This Cheapflightsfares deal was found by Cheapflights users on 11/1. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/221:32 pm -
1 stop6h 18m
Tue 12/2910:29 pm -
Nonstop2h 01m
Deal found 11/1![Frontier logo]()
$100
One-way flights from Arizona to ColoradoSearch for one-way flight options from Arizona to Colorado. Find affordable one-way fares based on user searches. Data last updated November 4, 2026.
Search for one-way flight options from Arizona to Colorado. Find affordable one-way fares based on user searches. Data last updated November 4, 2026.
This Kiwi.com deal was found by Cheapflights users on 10/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/711:35 am -
1 stop21h 56m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/30![Frontier logo]()
$51
This Super.com deal was found by Cheapflights users on 11/1. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/119:38 pm -
Nonstop1h 57m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/1![Frontier logo]()
$54
This Kiwi.com deal was found by Cheapflights users on 11/1. 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.
Tue 1/52:39 pm -
1 stop19h 31m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/1![Frontier logo]()
$57
This WAYA deal was found by Cheapflights users on 11/2. 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 WAYA is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/28:54 am -
1 stop6h 04m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/2![Frontier logo]()
$58
This Kiwi.com deal was found by Cheapflights users on 11/2. 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.
Sat 12/54:30 pm -
1 stop17h 36m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/2![Frontier logo]()
$59
This Trip.com deal was found by Cheapflights users on 10/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/266:51 am -
1 stop26h 39m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/30![Frontier logo]()
$60
This Mytrip deal was found by Cheapflights users on 11/2. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/36:51 am -
1 stop8h 00m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/2![Frontier logo]()
$61
This Kiwi.com deal was found by Cheapflights users on 11/3. 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.
Tue 12/15:01 pm -
1 stop16h 29m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/3![Frontier logo]()
$63
This Kiwi.com deal was found by Cheapflights users on 11/2. 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 11/2311:45 am -
1 stop22h 19m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/2![Frontier logo]()
$65
This Kiwi.com deal was found by Cheapflights users on 11/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/1212:54 pm -
1 stop24h 11m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/1![Multiple Airlines logo]()
$96
This United Airlines deal was found by Cheapflights users on 11/2. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/256:30 am -
Nonstop1h 57m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/2![United Airlines logo]()
$109
This United Airlines deal was found by Cheapflights users on 11/2. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/178:19 am -
Nonstop2h 11m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/2![United Airlines logo]()
$110
Find flight deals from Arizona to Colorado
Keep the following information in mind while searching for Arizona to Colorado flight deals. Data was last updated November 4, 2026.
Round-trip from | $98 (Cheapflightsfares) |
|---|---|
One-way from | $51 (Kiwi.com) |
Popular in | September |
Cheapest in | February |
Average price | $209 |
Good round-trip deal | $148 or less |
Good one-way deal | $55 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from Arizona 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 7,457,451 searches. Data last updated November 4, 2026.
Use the filters below to find and compare flights from Arizona to Colorado that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
PhoenixDenver
PHX Phoenix Sky Harbor Intl - DEN Denver Intl
PHXDEN
Phoenix Sky Harbor Intl
Mon 12/7
5:54 pm-10:06 am
1 stop16h 12m
Denver Intl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$62
PhoenixDenver
PHX Phoenix Sky Harbor Intl - DEN Denver Intl
PHXDEN
Phoenix Sky Harbor Intl
Mon 1/4
1:32 pm-10:10 am
1 stop20h 38m
Denver Intl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$64
PhoenixDenver
PHX Phoenix Sky Harbor Intl - DEN Denver Intl
PHXDEN
Phoenix Sky Harbor Intl
Fri 12/25
5:50 am-2:56 pm
1 stop9h 06m
Denver Intl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$73
Quickest round-trip
PhoenixDenver
PHX Phoenix Sky Harbor Intl - DEN Denver Intl
PHXDEN
Phoenix Sky Harbor Intl
Mon 2/15
10:40 pm-12:25 am
Nonstop1h 45m
Denver Intl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$89
PhoenixDenver
PHX Phoenix Sky Harbor Intl - DEN Denver Intl
PHXDEN
Phoenix Sky Harbor Intl
Fri 11/27
10:40 pm-12:30 am
Nonstop1h 50m
Denver Intl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$89
PhoenixDenver
PHX Phoenix Sky Harbor Intl - DEN Denver Intl
PHXDEN
Phoenix Sky Harbor Intl
Thu 2/25
9:45 pm-11:35 pm
Nonstop1h 50m
Denver Intl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$89
PhoenixDenver
PHX Phoenix Sky Harbor Intl - DEN Denver Intl
PHXDEN
Phoenix Sky Harbor Intl
Sat 11/21
7:35 am-9:20 am
Nonstop1h 45m
Denver Intl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$89
PhoenixDenver
PHX Phoenix Sky Harbor Intl - DEN Denver Intl
PHXDEN
Phoenix Sky Harbor Intl
Thu 12/31
4:15 pm-6:00 pm
Nonstop1h 45m
Denver Intl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$89
TucsonDenver
TUS Tucson - DEN Denver Intl
TUSDEN
Tucson
Mon 12/14
6:30 am-8:28 am
Nonstop1h 58m
Denver Intl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$109
TucsonDenver
TUS Tucson - DEN Denver Intl
TUSDEN
Tucson
Thu 12/10
3:10 pm-5:05 pm
Nonstop1h 55m
Denver Intl
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 Arizona to Colorado
Have a flexible travel schedule? Discover the best time to fly to Colorado from Arizona with our price prediction graph.
PHX-DEN
TUS-GJT
PHX-COS
TUS-DEN
TUS-COS
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 Arizona to Colorado
USAZ-USCO
PHX-DEN
TUS-GJT
PHX-COS
TUS-DEN
What is the cheapest month to book a flight from Arizona to Colorado?
Currently, February is the cheapest month in which you can book a flight from Arizona to Colorado (average of $191). Flying from Arizona to Colorado in September is currently the most expensive (average of $288). 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 AZ to CO?
Find hourly flight availability from Arizona 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 November 4, 2026.
Unlike at noon, when flights are generally more expensive, you can save up to 28% on flights from Arizona to Colorado by exploring options for tickets in the evening.
Weekly flight availability from Arizona to Colorado
Explore weekly flight availability from Arizona to Colorado. 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 November 4, 2026.
The most flights from USAZ to USCO are scheduled on a Monday (44 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (14 on average).
How much does it cost to fly round-trip from Arizona to Colorado?
Airfare is below average for this route at the moment.
Arizona to Colorado flights typically cost between $143 and $272 in November.The cheapest round-trip price found within the last 5 days was $98 on Frontier (Nov 20-Nov 22).
How far ahead should I book a flight from Arizona to Colorado?
The price you pay for your flight from Arizona to Colorado may vary depending on when you book. For the best chance of a lower fare, look to book 71 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
What is the cheapest day to fly from Arizona to Colorado?
Use this chart to determine the cheapest time to fly round-trip from Arizona to Colorado. Price data was last updated on August 22, 2026.
Travelers seeking maximum savings on their Arizona to Colorado flight should consider departing on Sunday mornings when fares are most often at their lowest. Friday at noon flights should be avoided if possible as fares are typically the most expensive at this time.
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 November 4, 2026.
Peruse reviews from past customers who have flown with Denver Air Connection,Southwest, andUnited Airlines from Arizona to Colorado to help guide your decision. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Denver Air Connection
Boarding
8.3
Crew
9.2
Entertainment
7.6
Comfort
8.7
Overall
8.2
Food
8.3
Denver Air Connection
Denver Air Connection
Boarding
8.3
Crew
9.2
Entertainment
7.6
Comfort
8.7
Overall
8.2
Food
8.3
Denver Air Connection
Boarding
8.3
Crew
9.2
Entertainment
7.6
Comfort
8.7
Overall
8.2
Food
8.3
Denver Air Connection
Boarding
8.3
Crew
9.2
Entertainment
7.6
Comfort
8.7
Overall
8.2
Food
8.3
Denver Air Connection
Boarding
8.3
Crew
9.2
Entertainment
7.6
Comfort
8.7
Overall
8.2
Food
8.3
Denver Air Connection
Boarding
8.3
Crew
9.2
Entertainment
7.6
Comfort
8.7
Overall
8.2
Food
8.3
Related info for your journey
Find useful and relevant information for your journey from Arizona 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 Arizona 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 Arizona to Colorado by cabin class
Find flights from Arizona to Colorado, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Arizona and Colorado flights
Browse other Arizona and Colorado flight options. Last updated on November 4, 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 Arizona after your stay in Colorado
Arizona to Colorado flights
Consider these flights traveling from Arizona to Colorado.
Top 5 airlines flying from Arizona to Colorado
Discover the top 5 airlines that operate flights from Arizona 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 7,457,451 searches. Data last updated November 4, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$58 | Average$155 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$77 | Average$132 | FlexibilityNo cancel fee | On-time88% | |
| Cheapest$154 | Average$465 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$160 | Average$392 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$177 | Average$355 | FlexibilityNo cancel fee | On-time63% |