Non-stop from Denver, Colorado to Phoenix, Arizona (& vice versa) for only $137 roundtrip

_Phoenix / Deal / Denver / Denver, USA → Phoenix, USA / Depart USA / Economy / Flight / Non-Stop / North America / Phoenix / Phoenix, USA → Denver, USA / Standard Route / United Airlines
Flight deals from Denver, Colorado to Phoenix, Arizona | Secret Flying
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Non-stop flights from Denver, Colorado to Phoenix, Arizona for only $137 roundtrip with United Airlines.

Also works in reverse.

 

DEPART:
Denver, USA

 

ARRIVE:
Phoenix, USA

 

RETURN:
Denver, USA

 

DATES:
Limited availability from February to March 2026

Example dates:

 

Denver – Phoenix
21st-28th Feb
28th Feb – 7th Mar
3rd-10th Mar

 

Phoenix – Denver
21st-28th Feb
28th Feb – 7th Mar
3rd-10th Mar

possibly more…

 

STOPS:

 

AIRLINES:
United Airlines

 

 

GO TO DEAL

 

Non-stop flights from Denver, Colorado to Phoenix, Arizona for only $137 roundtrip with United Airlines. Also works in reverse. Flight deal ticket image.

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