Denver to Phoenix

DENPHX

Fly from Denver to Phoenix starting at SAR 170 with Frontier Airlines.Best fare available on Sep 28, 2026.Limited seats. Better plans. Book before it's gone.

Denver to Phoenix cheapest flights this week

16 Aug
Frontier Airlines
22:36DEN
00:34PHX
DirectSAR 389VIEW DEAL
16 Aug
Frontier Airlines
06:45DEN
08:40PHX
DirectSAR 348VIEW DEAL
17 Aug
Frontier Airlines
22:36DEN
00:27PHX
DirectSAR 366VIEW DEAL
19 Aug
Frontier Airlines
12:22DEN
14:17PHX
DirectSAR 329VIEW DEAL
24 Aug
Frontier Airlines
09:15DEN
11:11PHX
DirectSAR 237VIEW DEAL
25 Aug
Frontier Airlines
22:48DEN
00:39PHX
DirectSAR 366VIEW DEAL
6 Sept
Frontier Airlines
22:29DEN
08:58PHX
1 StopSAR 292VIEW DEAL
28 Sept
Frontier Airlines
07:00DEN
09:00PHX
DirectSAR 170VIEW DEAL

Denver to Phoenix monthly flight fare trend

Aug
from SAR 237
Sep
from SAR 170
Oct
No flights
Nov
No flights
Dec
No flights
Jan
No flights

Airport Details

Origin

Denver

Denver International Airport (DEN)

Denver, DEN
Zone

Denver

Elev

5431 ft

Destination

Phoenix

Phoenix Sky Harbor International Airport (PHX)

Phoenix, PHX
Zone

Phoenix

Elev

1135 ft

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