$120 Cheap American Airlines flights Colorado Springs (COS) to Phoenix (PHX)

View $120 flight on Sun, Jan 18, 2026Opens in a new window
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$120 Cheap American Airlines flights Colorado Springs (COS) to Phoenix (PHX)

Prices were available within the past 7 days and start at $120 for one-way flights and $239 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Sun, Jan 18 - Sun, Jan 25
COS
Colorado Springs
PHX
Phoenix
$239 Roundtrip, just found
$239
Roundtrip
just found
Select American Airlines flight, departing Sun, Jan 18 from Colorado Springs to Phoenix, returning Sun, Jan 25, priced at $239 just found
American Airlines
Fri, Feb 27 - Thu, Mar 5
COS
Colorado Springs
PHX
Phoenix
$241 Roundtrip, found 3 hours ago
$241
Roundtrip
found 3 hours ago
Select American Airlines flight, departing Fri, Feb 27 from Colorado Springs to Phoenix, returning Thu, Mar 5, priced at $241 found 3 hours ago

Find the cheapest month to fly from Colorado Springs (COS) to Phoenix (PHX)

October is typically the cheapest month to fly

From $148 - $504 per traveler.

Alternative airports near Phoenix

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Sky Harbor Intl. PHX. Cheapest and Closest option available. Average driving time to city center is 10 minutes. Flights from $393
PHX
Sky Harbor Intl.
CheapestClosest
Average driving time to city center10 min
Flights from $393

Travel information

Origin airport
Colorado Springs
Destination airport
Sky Harbor Intl.
Airlines serving
American Airlines, Delta, Southwest Airlines, United
Popular airline
Southwest Airlines
Distance
550 mi
Average flight time
1 hour 58 mins
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