$53+ Cheap flights from Mesa, AZ 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 10/3. Fares are subject to change and may not be available on all flights or dates of travel.
PHX — DEN
Sep 3 — Sep 101
Round-trip
1 adult, Economy
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Cheapest flights from Mesa to ColoradoExplore the most affordable flight options available from Mesa to Colorado. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 4, 2026.
Explore the most affordable flight options available from Mesa to Colorado. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 4, 2026.
This Cheapflightsfares deal was found by Cheapflights users on 8/3. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/38:35 am
PHX
- DEN
Nonstop1h 58m
Frontier
Sun 9/66:45 am
DEN
- PHX
Nonstop1h 55m
Frontier
Deal found 8/3![Frontier logo]()
$105
This Frontier deal was found by Cheapflights users on 8/3. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/56:35 am
PHX
- DEN
Nonstop1h 59m
Frontier
Mon 9/76:45 am
DEN
- PHX
Nonstop1h 55m
Frontier
Deal found 8/3![Frontier logo]()
$106
This deal was found by Cheapflights users on 8/3. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/28:35 am
PHX
- DEN
Nonstop1h 58m
Frontier
Sat 9/56:45 am
DEN
- PHX
Nonstop1h 55m
Frontier
Deal found 8/3![Frontier logo]()
$107
This Kiwi.com deal was found by Cheapflights users on 7/30. 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 8/316:57 pm
PHX
- DEN
Nonstop1h 56m
Frontier
Sat 9/510:29 pm
DEN
- PHX
1 stop10h 29m
Frontier
Deal found 7/30![Frontier logo]()
$109
This Kiwi.com deal was found by Cheapflights users on 8/1. 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.
Fri 9/116:25 am
PHX
- DEN
1 stop7h 40m
Frontier
Sun 9/137:00 am
DEN
- PHX
Nonstop2h 00m
Frontier
Deal found 8/1![Frontier logo]()
$110
This Cheapflightsfares deal was found by Cheapflights users on 8/1. 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 8/204:48 pm
PHX
- DEN
Nonstop1h 58m
Frontier
Mon 8/2410:48 pm
DEN
- PHX
Nonstop1h 51m
Frontier
Deal found 8/1![Frontier logo]()
$111
This Kiwi.com deal was found by Cheapflights users on 8/2. 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 11/111:42 pm
PHX
- DEN
Nonstop1h 51m
Frontier
Sat 11/141:34 pm
DEN
- PHX
Nonstop2h 01m
Frontier
Deal found 8/2![Frontier logo]()
$112
This Kiwi.com deal was found by Cheapflights users on 8/1. 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 10/85:00 pm
PHX
- DEN
1 stop6h 06m
Frontier
Sun 10/1110:00 am
DEN
- PHX
Nonstop2h 07m
Frontier
Deal found 8/1![Frontier logo]()
$113
This Cheapflightsfares deal was found by Cheapflights users on 7/31. 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.
Thu 9/39:03 am
PHX
- DEN
1 stop11h 38m
Frontier
Tue 9/810:48 pm
DEN
- PHX
Nonstop1h 51m
Frontier
Deal found 7/31![Frontier logo]()
$114
This Kiwi.com deal was found by Cheapflights users on 7/30. 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 8/246:57 pm
PHX
- DEN
Nonstop1h 56m
Frontier
Fri 8/2810:29 pm
DEN
- PHX
1 stop10h 29m
Frontier
Deal found 7/30![Frontier logo]()
$115
This Super.com deal was found by Cheapflights users on 7/30. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/268:35 am
PHX
- DEN
Nonstop1h 58m
Frontier
Wed 8/266:55 pm
DEN
- PHX
1 stop5h 29m
Frontier
Deal found 7/30![Frontier logo]()
$116
This Kiwi.com deal was found by Cheapflights users on 7/30. 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.
Fri 9/410:33 pm
PHX
- DEN
1 stop19h 47m
Frontier
Tue 9/227:00 am
DEN
- PHX
Nonstop2h 00m
Frontier
Deal found 7/30![Frontier logo]()
$117
Best flights from Mesa to ColoradoDiscover carefully curated flight deals from Mesa to Colorado that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 4, 2026.
Discover carefully curated flight deals from Mesa to Colorado that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 4, 2026.
This Alaska Airlines deal was found by Cheapflights users on 8/2. 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 9/512:13 pm
PHX
- DEN
1 stop6h 13m
Alaska Airlines
Wed 9/96:17 am
DEN
- PHX
1 stop9h 16m
Alaska Airlines
Deal found 8/2![Alaska Airlines logo]()
$203
This Southwest deal was found by Cheapflights users on 7/30. 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 9/102:55 pm
PHX
- COS
2 stops5h 55m
Southwest
Sat 9/1912:15 pm
COS
- PHX
1 stop6h 35m
Southwest
Deal found 7/30![Southwest logo]()
$232
This Delta deal was found by Cheapflights users on 8/3. 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.
Sun 9/61:20 pm
PHX
- DEN
1 stop5h 41m
Delta
Wed 9/97:05 am
DEN
- PHX
1 stop6h 10m
Delta
Deal found 8/3![Delta logo]()
$246
This Priceline deal was found by Cheapflights users on 7/31. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/281:15 pm
PHX
- CEZ
Nonstop1h 50m
Denver Air Connection
Fri 9/411:55 am
CEZ
- PHX
Nonstop1h 50m
Denver Air Connection
Deal found 7/31![Denver Air Connection logo]()
$254
This United Airlines deal was found by Cheapflights users on 7/30. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/276:55 pm
PHX
- COS
1 stop4h 00m
United Airlines
Thu 9/310:27 am
COS
- PHX
1 stop5h 30m
United Airlines
Deal found 7/30![United Airlines logo]()
$255
This Kiwi.com deal was found by Cheapflights users on 8/2. 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.
Fri 9/118:56 pm
PHX
- CEZ
1 stop13h 39m
Multiple Airlines
Mon 9/1411:55 am
CEZ
- PHX
Nonstop1h 50m
Multiple Airlines
Deal found 8/2![Multiple Airlines logo]()
$315
This American Airlines deal was found by Cheapflights users on 8/1. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/296:10 am
PHX
- MTJ
1 stop6h 20m
American Airlines
Sat 9/52:21 pm
MTJ
- PHX
2 stops22h 12m
American Airlines
Deal found 8/1![American Airlines logo]()
$359
This Southwest deal was found by Cheapflights users on 8/2. 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.
Thu 8/2711:25 am
PHX
- COS
1 stop4h 05m
Southwest
Mon 8/313:00 pm
COS
- PHX
2 stops7h 30m
Southwest
Deal found 8/2![Southwest logo]()
$238
This Denver Air Connection deal was found by Cheapflights users on 7/31. 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 Denver Air Connection is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/241:15 pm
PHX
- CEZ
Nonstop1h 50m
Denver Air Connection
Wed 10/2811:55 am
CEZ
- PHX
Nonstop1h 50m
Denver Air Connection
Deal found 7/31![Denver Air Connection logo]()
$254
This Southwest deal was found by Cheapflights users on 8/3. 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.
Tue 11/106:25 am
PHX
- DEN
Nonstop1h 45m
Southwest
Sat 11/1412:05 pm
DEN
- PHX
2 stops6h 45m
Southwest
Deal found 8/3![Southwest logo]()
$246
This Delta deal was found by Cheapflights users on 8/2. 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.
Fri 9/45:10 pm
PHX
- DEN
1 stop4h 45m
Delta
Thu 9/107:05 am
DEN
- PHX
1 stop6h 10m
Delta
Deal found 8/2![Delta logo]()
$276
This United Airlines deal was found by Cheapflights users on 8/4. 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.
Sat 9/59:00 am
PHX
- MTJ
1 stop5h 57m
United Airlines
Sat 9/123:24 pm
MTJ
- PHX
1 stop6h 00m
United Airlines
Deal found 8/4![United Airlines logo]()
$296
This Southwest deal was found by Cheapflights users on 8/2. 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.
Thu 8/278:00 am
PHX
- DEN
1 stop3h 15m
Southwest
Mon 8/3110:15 am
DEN
- PHX
1 stop3h 30m
Southwest
Deal found 8/2![Southwest logo]()
$246
This Kiwi.com deal was found by Cheapflights users on 8/2. 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 9/51:15 pm
PHX
- CEZ
Nonstop1h 50m
Multiple Airlines
Sun 9/61:20 pm
CEZ
- PHX
1 stop11h 19m
Multiple Airlines
Deal found 8/2![Multiple Airlines logo]()
$321
This United Airlines deal was found by Cheapflights users on 8/1. 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.
Sat 8/299:23 am
PHX
- MTJ
1 stop4h 04m
United Airlines
Sat 9/51:42 pm
MTJ
- PHX
1 stop4h 28m
United Airlines
Deal found 8/1![United Airlines logo]()
$296
This Denver Air Connection deal was found by Cheapflights users on 7/30. 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 Denver Air Connection is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/121:15 pm
PHX
- CEZ
Nonstop1h 50m
Denver Air Connection
Wed 10/1411:55 am
CEZ
- PHX
Nonstop1h 50m
Denver Air Connection
Deal found 7/30![Denver Air Connection logo]()
$299
This Alaska Airlines deal was found by Cheapflights users on 8/3. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/293:42 pm
PHX
- DEN
1 stop7h 17m
Alaska Airlines
Mon 11/22:55 pm
DEN
- PHX
2 stops8h 31m
Alaska Airlines
Deal found 8/3![Alaska Airlines logo]()
$332
This Southwest deal was found by Cheapflights users on 8/1. 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.
Mon 8/242:20 pm
PHX
- DEN
Nonstop1h 45m
Southwest
Fri 8/282:50 pm
DEN
- PHX
Nonstop1h 55m
Southwest
Deal found 8/1![Southwest logo]()
$256
This Denver Air Connection deal was found by Cheapflights users on 8/2. 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 Denver Air Connection is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/271:15 pm
PHX
- CEZ
Nonstop1h 50m
Denver Air Connection
Sun 8/3011:55 am
CEZ
- PHX
Nonstop1h 50m
Denver Air Connection
Deal found 8/2![Denver Air Connection logo]()
$299
This United Airlines deal was found by Cheapflights users on 8/2. 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.
Sat 10/319:55 am
PHX
- COS
1 stop5h 29m
United Airlines
Wed 11/45:30 am
COS
- PHX
1 stop4h 19m
United Airlines
Deal found 8/2![United Airlines logo]()
$301
This Southwest deal was found by Cheapflights users on 7/30. 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 10/155:20 am
PHX
- DEN
Nonstop1h 45m
Southwest
Sun 10/188:00 am
DEN
- PHX
Nonstop2h 10m
Southwest
Deal found 7/30![Southwest logo]()
$259
This Kiwi.com deal was found by Cheapflights users on 8/3. 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 8/311:15 pm
PHX
- CEZ
Nonstop1h 50m
Multiple Airlines
Mon 9/77:15 am
CEZ
- PHX
1 stop17h 24m
Multiple Airlines
Deal found 8/3![Multiple Airlines logo]()
$362
This United Airlines deal was found by Cheapflights users on 8/3. 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 9/99:23 am
PHX
- MTJ
1 stop4h 04m
United Airlines
Fri 9/113:24 pm
MTJ
- PHX
1 stop6h 00m
United Airlines
Deal found 8/3![United Airlines logo]()
$306
This Southwest deal was found by Cheapflights users on 8/1. 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 10/23:05 pm
PHX
- COS
1 stop5h 20m
Southwest
Sat 10/36:05 am
COS
- PHX
Nonstop1h 55m
Southwest
Deal found 8/1![Southwest logo]()
$259
This American Airlines deal was found by Cheapflights users on 8/3. 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 9/218:35 am
PHX
- DRO
Nonstop1h 21m
American Airlines
Fri 9/2511:26 am
DRO
- PHX
Nonstop1h 29m
American Airlines
Deal found 8/3![American Airlines logo]()
$437
This Priceline deal was found by Cheapflights users on 8/2. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/181:15 pm
PHX
- CEZ
Nonstop1h 50m
Denver Air Connection
Mon 9/2111:55 am
CEZ
- PHX
Nonstop1h 50m
Denver Air Connection
Deal found 8/2![Denver Air Connection logo]()
$344
This United Airlines deal was found by Cheapflights users on 7/31. 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.
Wed 10/143:30 pm
PHX
- MTJ
1 stop4h 09m
United Airlines
Sat 10/177:15 am
MTJ
- PHX
1 stop6h 12m
United Airlines
Deal found 7/31![United Airlines logo]()
$313
This Delta deal was found by Cheapflights users on 8/1. 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 9/31:20 pm
PHX
- GJT
1 stop3h 58m
Delta
Sun 9/67:41 am
GJT
- PHX
1 stop5h 25m
Delta
Deal found 8/1![Delta logo]()
$435
This Southwest deal was found by Cheapflights users on 8/3. 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.
Tue 9/151:00 pm
PHX
- COS
Nonstop1h 40m
Southwest
Thu 9/176:30 am
COS
- PHX
Nonstop1h 55m
Southwest
Deal found 8/3![Southwest logo]()
$271
This Kiwi.com deal was found by Cheapflights users on 8/3. 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 8/1712:20 pm
PHX
- GJT
1 stop6h 35m
Multiple Airlines
Thu 8/2012:53 pm
GJT
- PHX
2 stops19h 47m
Multiple Airlines
Deal found 8/3![Multiple Airlines logo]()
$409
Last-minute flights from Mesa to ColoradoDiscover last-minute flight deals from Mesa to Colorado. Data last updated August 4, 2026 and is based on user searches.
Discover last-minute flight deals from Mesa to Colorado. Data last updated August 4, 2026 and is based on user searches.
This Frontier deal was found by Cheapflights users on 8/1. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/1111:17 am
PHX
- DEN
Nonstop1h 56m
Frontier
Thu 8/208:31 pm
DEN
- PHX
Nonstop1h 57m
Frontier
Deal found 8/1![Frontier logo]()
$163
This Super.com deal was found by Cheapflights users on 8/2. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/114:49 pm
PHX
- DEN
Nonstop1h 58m
Frontier
Fri 8/149:15 am
DEN
- PHX
Nonstop1h 56m
Frontier
Deal found 8/2![Frontier logo]()
$185
This Cheapflightsfares deal was found by Cheapflights users on 7/31. 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.
Wed 8/121:35 pm
PHX
- DEN
Nonstop1h 59m
Frontier
Tue 8/1810:48 pm
DEN
- PHX
Nonstop1h 51m
Frontier
Deal found 7/31![Frontier logo]()
$181
This Frontier deal was found by Cheapflights users on 7/30. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/136:40 am
PHX
- DEN
Nonstop1h 59m
Frontier
Tue 8/189:15 am
DEN
- PHX
Nonstop1h 56m
Frontier
Deal found 7/30![Frontier logo]()
$174
This Cheapflightsfares deal was found by Cheapflights users on 7/31. 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.
Fri 8/146:40 am
PHX
- DEN
Nonstop1h 59m
Frontier
Fri 8/219:15 am
DEN
- PHX
Nonstop1h 56m
Frontier
Deal found 7/31![Frontier logo]()
$136
This Cheapflightsfares deal was found by Cheapflights users on 8/3. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/146:40 am
PHX
- DEN
Nonstop1h 59m
Frontier
Wed 9/166:45 pm
DEN
- PHX
Nonstop2h 06m
Frontier
Deal found 8/3![Frontier logo]()
$150
This Frontier deal was found by Cheapflights users on 8/1. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/144:48 pm
PHX
- DEN
Nonstop1h 58m
Frontier
Tue 8/1812:22 pm
DEN
- PHX
Nonstop1h 55m
Frontier
Deal found 8/1![Frontier logo]()
$173
This Super.com deal was found by Cheapflights users on 7/30. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/146:40 am
PHX
- DEN
Nonstop1h 59m
Frontier
Wed 8/1912:22 pm
DEN
- PHX
Nonstop1h 55m
Frontier
Deal found 7/30![Frontier logo]()
$180
This Super.com deal was found by Cheapflights users on 7/31. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/144:48 pm
PHX
- DEN
Nonstop1h 58m
Frontier
Sat 8/1510:36 pm
DEN
- PHX
Nonstop1h 51m
Frontier
Deal found 7/31![Frontier logo]()
$186
This Southwest deal was found by Cheapflights users on 8/1. 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.
Thu 8/277:10 pm
PHX
- COS
Nonstop1h 40m
Southwest
Wed 9/25:40 pm
COS
- PHX
Nonstop1h 50m
Southwest
Deal found 8/1![Southwest logo]()
$207
This Southwest deal was found by Cheapflights users on 7/30. 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 8/277:10 pm
PHX
- COS
Nonstop1h 40m
Southwest
Mon 8/315:10 pm
COS
- PHX
Nonstop1h 55m
Southwest
Deal found 7/30![Southwest logo]()
$213
This Southwest deal was found by Cheapflights users on 7/31. 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.
Wed 9/25:15 pm
PHX
- COS
Nonstop1h 40m
Southwest
Sat 9/56:20 am
COS
- PHX
Nonstop1h 55m
Southwest
Deal found 7/31![Southwest logo]()
$201
One-way flights from Mesa to ColoradoSearch for one-way flight options from Mesa to Colorado. Find affordable one-way fares based on user searches. Data last updated August 4, 2026.
Search for one-way flight options from Mesa to Colorado. Find affordable one-way fares based on user searches. Data last updated August 4, 2026.
This Frontier deal was found by Cheapflights users on 8/2. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/33:21 pm
PHX
- DEN
Nonstop1h 54m
Frontier
Deal found 8/2![Frontier logo]()
$53
This Kiwi.com deal was found by Cheapflights users on 7/30. 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.
Tue 10/277:05 am
PHX
- DEN
1 stop5h 44m
Frontier
Deal found 7/30![Frontier logo]()
$56
This Super.com deal was found by Cheapflights users on 8/1. 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.
Wed 8/264:48 pm
PHX
- DEN
Nonstop1h 58m
Frontier
Deal found 8/1![Frontier logo]()
$57
This Cheapflightsfares deal was found by Cheapflights users on 7/31. 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.
Thu 9/36:35 am
PHX
- DEN
Nonstop1h 59m
Frontier
Deal found 7/31![Frontier logo]()
$58
This Frontier deal was found by Cheapflights users on 8/2. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/299:06 am
PHX
- DEN
Nonstop2h 00m
Frontier
Deal found 8/2![Frontier logo]()
$59
This Kiwi.com deal was found by Cheapflights users on 7/30. 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.
Fri 8/2810:33 pm
PHX
- DEN
1 stop19h 47m
Frontier
Deal found 7/30![Frontier logo]()
$60
This Kiwi.com deal was found by Cheapflights users on 7/31. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/64:48 pm
PHX
- DEN
Nonstop1h 58m
Frontier
Deal found 7/31![Frontier logo]()
$61
This Kiwi.com deal was found by Cheapflights users on 7/30. 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 8/3110:33 pm
PHX
- DEN
1 stop10h 30m
Frontier
Deal found 7/30![Frontier logo]()
$62
This Kiwi.com deal was found by Cheapflights users on 7/31. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/155:55 pm
PHX
- DEN
1 stop5h 20m
Frontier
Deal found 7/31![Frontier logo]()
$64
This Kiwi.com deal was found by Cheapflights users on 8/2. 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 9/51:53 pm
PHX
- DEN
1 stop19h 10m
Frontier
Deal found 8/2![Frontier logo]()
$66
This Kiwi.com deal was found by Cheapflights users on 7/31. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/2912:09 pm
PHX
- COS
1 stop26h 40m
Multiple Airlines
Deal found 7/31![Multiple Airlines logo]()
$80
This Kiwi.com deal was found by Cheapflights users on 8/2. 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 10/57:22 am
PHX
- COS
1 stop4h 54m
Multiple Airlines
Deal found 8/2![Multiple Airlines logo]()
$92
Find flight deals from Mesa to Colorado
Keep the following information in mind while searching for Mesa to Colorado flight deals. Data was last updated August 4, 2026.
Round-trip from | $105 (Cheapflightsfares) |
|---|---|
One-way from | $53 (Frontier) |
Popular in | July |
Cheapest in | February |
Average price | $203 |
Cheapflights Fare Finder
Customize your flight search to find flights from Mesa 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 August 4, 2026.
Use the filters below to find and compare flights from Mesa to Colorado that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
PhoenixDenver
PHX - DEN
PHXDEN
Phoenix Sky Harbor Intl
Sat 9/5
12:13 pm-7:26 pm
1 stop6h 13m
Denver Intl
Wed 9/9
6:17 am-2:33 pm
1 stop9h 16m
$203
PhoenixColorado Springs
PHX - COS
PHXCOS
Phoenix Sky Harbor Intl
Thu 9/10
2:55 pm-9:50 pm
2 stops5h 55m
Colorado Springs
Sat 9/19
12:15 pm-5:50 pm
1 stop6h 35m
$232
PhoenixColorado Springs
PHX - COS
PHXCOS
Phoenix Sky Harbor Intl
Thu 8/27
11:25 am-4:30 pm
1 stop4h 05m
Colorado Springs
Mon 8/31
3:00 pm-9:30 pm
2 stops7h 30m
$238
PhoenixDenver
PHX - DEN
PHXDEN
Phoenix Sky Harbor Intl
Sun 9/6
1:20 pm-8:01 pm
1 stop5h 41m
Denver Intl
Wed 9/9
7:05 am-12:15 pm
1 stop6h 10m
$246
PhoenixDenver
PHX - DEN
PHXDEN
Phoenix Sky Harbor Intl
Tue 11/10
6:25 am-8:10 am
Nonstop1h 45m
Denver Intl
Sat 11/14
12:05 pm-6:50 pm
2 stops6h 45m
$246
PhoenixDenver
PHX - DEN
PHXDEN
Phoenix Sky Harbor Intl
Thu 8/27
8:00 am-12:15 pm
1 stop3h 15m
Denver Intl
Mon 8/31
10:15 am-12:45 pm
1 stop3h 30m
$246
PhoenixCortez
PHX - CEZ
PHXCEZ
Phoenix Sky Harbor Intl
Fri 8/28
1:15 pm-4:05 pm
Nonstop1h 50m
Cortez Montezuma County
Fri 9/4
11:55 am-12:45 pm
Nonstop1h 50m
$254
PhoenixCortez
PHX - CEZ
PHXCEZ
Phoenix Sky Harbor Intl
Sat 10/24
1:15 pm-4:05 pm
Nonstop1h 50m
Cortez Montezuma County
Wed 10/28
11:55 am-12:45 pm
Nonstop1h 50m
$254
PhoenixColorado Springs
PHX - COS
PHXCOS
Phoenix Sky Harbor Intl
Thu 8/27
6:55 pm-11:55 pm
1 stop4h 00m
Colorado Springs
Thu 9/3
10:27 am-2:57 pm
1 stop5h 30m
$255
PhoenixDenver
PHX - DEN
PHXDEN
Phoenix Sky Harbor Intl
Mon 8/24
2:20 pm-5:05 pm
Nonstop1h 45m
Denver Intl
Fri 8/28
2:50 pm-3:45 pm
Nonstop1h 55m
$256
Showing 1-10 of 60 resultsSorted by cheapest first
Best time to book a flight from Mesa to Colorado
Have a flexible travel schedule? Discover the best time to fly to Colorado from Mesa with our price prediction graph.
PHX-DEN
PHX-COS
PHX-CEZ
PHX-MTJ
PHX-DRO
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 Mesa to Colorado
MS9-USCO
PHX-DEN
PHX-COS
PHX-CEZ
PHX-MTJ
What is the cheapest time of day to fly from MS9 to CO?
Find hourly flight availability from Mesa 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 August 4, 2026.
When flying from Mesa to Colorado, the time of day you fly usually plays a role in the price. Save by searching for a flight in the morning, which can drop the price by up to 24% versus a flight at noon.
Weekly flight availability from Mesa to Colorado
Explore weekly flight availability from Mesa 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 August 4, 2026.
The most flights from MS9 to USCO are scheduled on a Monday (42 on average). You will have fewer flight options on Wednesday, which is when the least amount of flights are scheduled (12 on average).
How much does it cost to fly round-trip from Mesa to Colorado?
Airfare is below average for this route at the moment.
Mesa to Colorado flights typically cost between $133 and $266 in September.The cheapest round-trip price found within the last 5 days was $105 on Frontier (Sep 3-Sep 6).
What is the cheapest day to fly from Mesa to Colorado?
Use this chart to determine the cheapest time to fly round-trip from Mesa to Colorado. Price data was last updated on August 1, 2026.
Travelers seeking maximum savings on their Mesa to Colorado flight should consider departing on Monday at noon when fares are most often at their lowest. Thursday 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 August 4, 2026.
Peruse reviews from past customers who have flown with Denver Air Connection,Southwest, andUnited Airlines from Mesa to Colorado to help guide your decision. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Denver Air Connection
Entertainment
7.6
Food
8.2
Comfort
8.6
Crew
9.1
Overall
8.1
Boarding
8.2
Denver Air Connection
Denver Air Connection
Entertainment
7.6
Food
8.2
Comfort
8.6
Crew
9.1
Overall
8.1
Boarding
8.2
Denver Air Connection
Entertainment
7.6
Food
8.2
Comfort
8.6
Crew
9.1
Overall
8.1
Boarding
8.2
Denver Air Connection
Entertainment
7.6
Food
8.2
Comfort
8.6
Crew
9.1
Overall
8.1
Boarding
8.2
Denver Air Connection
Entertainment
7.6
Food
8.2
Comfort
8.6
Crew
9.1
Overall
8.1
Boarding
8.2
Denver Air Connection
Entertainment
7.6
Food
8.2
Comfort
8.6
Crew
9.1
Overall
8.1
Boarding
8.2
Related info for your journey
Find useful and relevant information for your journey from Mesa to Colorado. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for Mesa 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 Mesa to Colorado by cabin class
Find flights from Mesa to Colorado, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Mesa and Colorado flights
Browse other Mesa and Colorado flight options. Last updated on August 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 Mesa after your stay in Colorado
Mesa to Colorado flights
Consider these flights traveling from Mesa to Colorado.
Top 5 airlines flying from Mesa to Colorado
Discover the top 5 airlines that operate flights from Mesa 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 August 4, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$62 | Average$172 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$82 | Average$132 | FlexibilityNo cancel fee | On-time88% | |
| Cheapest$137 | Average$434 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$141 | Average$388 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$158 | Average$331 | FlexibilityNo cancel fee | On-time63% |