Direct flights from Colorado Springs to Mesa
All flights from COS to AZA non-stop. There are direct flights from City Of Colorado Springs Muni (COS), Colorado, USA to Phoenix–Mesa Gateway Airport (AZA), Arizona, USA with Allegiant Air. 2 weekly departures are currently scheduled on this route. Departure times range from 11:26 to 21:47 depending on the schedule period. The flight distance is 545 miles (877 km). Flight time ranges from 1 hour and 48 minutes to 1 hour and 55 minutes.
Flight schedule from Colorado Springs to Mesa with Allegiant Air
This is a weekly direct flight schedule for Allegiant Air. Use the arrows or click on the date to change week. Click on any flight departure time to show more information and check availability.
Flight
The timetable & schedule information was updated at 2026-05-18
Colorado Springs to Mesa scheduled departures
Select a date to see every published non-stop departure between COS and AZA.
COS - AZA route facts
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Distance545 miles (877 km)
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Flight time1 hour and 48 minutes to 1 hour and 55 minutes
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Airline
Allegiant -
Airline alliancesLow-cost carrier
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CabinsEconomy
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AircraftAirbus A320
Route FAQ
Direct flights from Colorado Springs to AZ, USA
From Colorado Springs to Phoenix
PHX Phoenix Sky Harbor International
