United Airlines flights from Denver (DEN) to Phoenix Sky Harbor (PHX).

Select flight date:
FLIGHT SCHEDULE
Direct Flights:
Tue 16:10 Denver (DEN) 17:19 Phoenix Sky Harbor (PHX) 3
United Airlines UA 1254 Non-stop Airbus A321neo (32Q) 2:09 Effective 2026-03-10 through 2026-03-24
Fri 16:10 Denver (DEN) 17:19 Phoenix Sky Harbor (PHX) 3
United Airlines UA 1254 Non-stop Boeing 737 MAX 9 (7M9) 2:09 Effective 2026-03-13 through 2026-03-27
Daily 16:15 Denver (DEN) 17:12 Phoenix Sky Harbor (PHX) 3
United Airlines UA 1254 Non-stop Boeing 737-800 (738) 1:57 Effective from 2026-05-21
Thu,Fri 17:30 Denver (DEN) 19:39 Phoenix Sky Harbor (PHX) 3
United Airlines UA 1333 Non-stop Boeing 737-900 (739) 2:09 Effective 2026-03-05 through 2026-03-06
Mon-Fri 17:30 Denver (DEN) 18:39 Phoenix Sky Harbor (PHX) 3
United Airlines UA 1333 Non-stop Boeing 737-900 (739) 2:09 Effective 2026-03-09 through 2026-03-27
Sat 17:32 Denver (DEN) 19:41 Phoenix Sky Harbor (PHX) 3
United Airlines UA 1333 Non-stop Boeing 737-900 (739) 2:09 Operates only on 2026-03-07
Sat 17:32 Denver (DEN) 18:41 Phoenix Sky Harbor (PHX) 3
United Airlines UA 1333 Non-stop Boeing 737-900 (739) 2:09 Effective 2026-03-14 through 2026-03-28
Daily 17:44 Denver (DEN) 19:45 Phoenix Sky Harbor (PHX) 3
United Airlines UA 1333 Non-stop Boeing 737-800 (738) 2:01 Effective 2026-01-06 through 2026-02-02
Tue 17:44 Denver (DEN) 19:49 Phoenix Sky Harbor (PHX) 3
United Airlines UA 1333 Non-stop Airbus A321neo (32Q) 2:05 Operates only on 2026-02-03
Daily 17:44 Denver (DEN) 19:45 Phoenix Sky Harbor (PHX) 3
United Airlines UA 1333 Non-stop Boeing 737-800 (738) 2:01 Effective 2026-02-04 through 2026-02-11
Sun 17:52 Denver (DEN) 19:01 Phoenix Sky Harbor (PHX) 3
United Airlines UA 1333 Non-stop Airbus A321neo (32Q) 2:09 Effective 2026-03-08 through 2026-03-22
Mon-Thu,Sun 17:55 Denver (DEN) 20:04 Phoenix Sky Harbor (PHX) 3
United Airlines UA 1333 Non-stop Boeing 737 MAX 8 (7M8) 2:09 Effective 2026-02-12 through 2026-02-19
Fri 17:55 Denver (DEN) 20:04 Phoenix Sky Harbor (PHX) 3
United Airlines UA 1333 Non-stop Airbus A321neo (32Q) 2:09 Operates only on 2026-02-13
Sat 17:55 Denver (DEN) 20:04 Phoenix Sky Harbor (PHX) 3
United Airlines UA 1333 Non-stop Boeing 737 MAX 9 (7M9) 2:09 Effective 2026-02-14 through 2026-02-28
Mon-Fri,Sun 17:55 Denver (DEN) 20:04 Phoenix Sky Harbor (PHX) 3
United Airlines UA 1333 Non-stop Boeing 737 MAX 8 (7M8) 2:09 Effective 2026-02-20 through 2026-03-04
Sat 17:50 Denver (DEN) 19:53 Phoenix Sky Harbor (PHX) 3
United Airlines UA 1367 Non-stop Boeing 737-900 (739) 2:03 Valid until 2026-01-03
Mon,Tue,Thu,Sun 17:50 Denver (DEN) 19:53 Phoenix Sky Harbor (PHX) 3
United Airlines UA 1367 Non-stop Boeing 737-800 (738) 2:03 Valid until 2026-01-04
Mon,Wed,Fri 17:50 Denver (DEN) 19:53 Phoenix Sky Harbor (PHX) 3
United Airlines UA 1367 Non-stop Boeing 737 MAX 8 (7M8) 2:03 Valid until 2026-01-05
Mon,Tue,Thu-Sat 07:45 Denver (DEN) 09:54 Phoenix Sky Harbor (PHX) 3
United Airlines UA 1481 Non-stop Boeing 737-900 (739) 2:09 Valid until 2026-01-03
Mon,Wed-Sun 07:45 Denver (DEN) 09:54 Phoenix Sky Harbor (PHX) 3
United Airlines UA 1481 Non-stop Boeing 737-800 (738) 2:09 Effective 2026-01-04 through 2026-01-12
Tue 07:45 Denver (DEN) 09:54 Phoenix Sky Harbor (PHX) 3
United Airlines UA 1481 Non-stop Boeing 737-900 (739) 2:09 Operates only on 2026-01-06
Daily 07:45 Denver (DEN) 09:54 Phoenix Sky Harbor (PHX) 3
United Airlines UA 1481 Non-stop Boeing 737-800 (738) 2:09 Effective 2026-01-13 through 2026-02-11
Mon-Sat 07:45 Denver (DEN) 09:56 Phoenix Sky Harbor (PHX) 3
United Airlines UA 1481 Non-stop Boeing 737-800 (738) 2:11 Effective 2026-02-12 through 2026-03-04
Sun 07:45 Denver (DEN) 09:56 Phoenix Sky Harbor (PHX) 3
United Airlines UA 1481 Non-stop Boeing 737 MAX 8 (7M8) 2:11 Effective 2026-02-15 through 2026-03-01
Thu-Sat 07:45 Denver (DEN) 09:53 Phoenix Sky Harbor (PHX) 3
United Airlines UA 1481 Non-stop Boeing 737 MAX 9 (7M9) 2:08 Effective 2026-03-05 through 2026-03-07
Daily 07:45 Denver (DEN) 08:53 Phoenix Sky Harbor (PHX) 3
United Airlines UA 1481 Non-stop Boeing 737 MAX 9 (7M9) 2:08 Effective 2026-03-08 through 2026-03-28
Daily 07:45 Denver (DEN) 08:48 Phoenix Sky Harbor (PHX) 3
United Airlines UA 1481 Non-stop Boeing 737 MAX 9 (7M9) 2:03 Effective 2026-03-29 through 2026-04-29
Daily 07:45 Denver (DEN) 08:48 Phoenix Sky Harbor (PHX) 3
United Airlines UA 1481 Non-stop Boeing 737-800 (738) 2:03 Effective 2026-04-30 through 2026-05-20
Daily 07:50 Denver (DEN) 08:51 Phoenix Sky Harbor (PHX) 3
United Airlines UA 1481 Non-stop Boeing 737-800 (738) 2:01 Effective from 2026-05-21
Tue 09:35 Denver (DEN) 11:41 Phoenix Sky Harbor (PHX) 3
United Airlines UA 1593 Non-stop Airbus A321neo (32Q) 2:06 Operates only on 2026-01-06
Mon 09:35 Denver (DEN) 11:40 Phoenix Sky Harbor (PHX) 3
United Airlines UA 1593 Non-stop Airbus A321neo (32Q) 2:05 Operates only on 2026-02-09
Mon-Thu,Sun 09:35 Denver (DEN) 11:46 Phoenix Sky Harbor (PHX) 3
United Airlines UA 1593 Non-stop Airbus A321neo (32Q) 2:11 Effective 2026-02-12 through 2026-02-19
Fri 09:35 Denver (DEN) 11:46 Phoenix Sky Harbor (PHX) 3
United Airlines UA 1593 Non-stop Boeing 737-800 (738) 2:11 Operates only on 2026-02-13
Mon-Fri,Sun 09:35 Denver (DEN) 11:46 Phoenix Sky Harbor (PHX) 3
United Airlines UA 1593 Non-stop Airbus A321neo (32Q) 2:11 Effective 2026-02-20 through 2026-03-04
Daily 09:35 Denver (DEN) 10:39 Phoenix Sky Harbor (PHX) 3
United Airlines UA 1593 Non-stop Airbus A321neo (32Q) 2:04 Effective 2026-03-29 through 2026-04-29
Daily 09:35 Denver (DEN) 10:36 Phoenix Sky Harbor (PHX) 3
United Airlines UA 1593 Non-stop Boeing 737-800 (738) 2:01 Effective from 2026-10-25
Thu,Fri 09:37 Denver (DEN) 11:48 Phoenix Sky Harbor (PHX) 3
United Airlines UA 1593 Non-stop Airbus A321neo (32Q) 2:11 Effective 2026-03-05 through 2026-03-06
Tue-Fri,Sun 09:37 Denver (DEN) 10:48 Phoenix Sky Harbor (PHX) 3
United Airlines UA 1593 Non-stop Airbus A321neo (32Q) 2:11 Effective 2026-03-08 through 2026-03-27
Mon 09:37 Denver (DEN) 10:48 Phoenix Sky Harbor (PHX) 3
United Airlines UA 1593 Non-stop Boeing 737-800 (738) 2:11 Effective 2026-03-09 through 2026-03-23
Mon,Tue 09:40 Denver (DEN) 11:46 Phoenix Sky Harbor (PHX) 3
United Airlines UA 1593 Non-stop Boeing 737-900 (739) 2:06 Effective 2026-01-12 through 2026-02-03
Tue 09:40 Denver (DEN) 11:46 Phoenix Sky Harbor (PHX) 3
United Airlines UA 1593 Non-stop Boeing 737-900 (739) 2:06 Operates only on 2026-02-10
Wed-Fri,Sun 09:43 Denver (DEN) 11:49 Phoenix Sky Harbor (PHX) 3
United Airlines UA 1593 Non-stop Boeing 737-900 (739) 2:06 Effective 2026-01-07 through 2026-02-11
Daily 09:44 Denver (DEN) 10:48 Phoenix Sky Harbor (PHX) 3
United Airlines UA 1593 Non-stop Airbus A321neo (32Q) 2:04 Effective 2026-04-30 through 2026-05-20
Daily 11:24 Denver (DEN) 13:30 Phoenix Sky Harbor (PHX) 3
United Airlines UA 1686 Non-stop Airbus A321neo (32Q) 2:06 Valid until 2026-02-11
Daily 11:24 Denver (DEN) 12:20 Phoenix Sky Harbor (PHX) 3
United Airlines UA 1686 Non-stop Boeing 737 MAX 9 (7M9) 1:56 Effective from 2026-05-21
Daily 11:32 Denver (DEN) 13:39 Phoenix Sky Harbor (PHX) 3
United Airlines UA 1686 Non-stop Airbus A321neo (32Q) 2:07 Effective 2026-02-12 through 2026-03-04
Thu-Sat 11:33 Denver (DEN) 13:40 Phoenix Sky Harbor (PHX) 3
United Airlines UA 1686 Non-stop Airbus A321neo (32Q) 2:07 Effective 2026-03-05 through 2026-03-07
Daily 11:33 Denver (DEN) 12:40 Phoenix Sky Harbor (PHX) 3
United Airlines UA 1686 Non-stop Airbus A321neo (32Q) 2:07 Effective 2026-03-08 through 2026-03-28
Daily 11:33 Denver (DEN) 12:37 Phoenix Sky Harbor (PHX) 3
United Airlines UA 1686 Non-stop Airbus A321neo (32Q) 2:04 Effective 2026-03-29 through 2026-05-20
Daily 19:15 Denver (DEN) 21:21 Phoenix Sky Harbor (PHX) 3
United Airlines UA 1729 Non-stop Airbus A321neo (32Q) 2:06 Effective 2026-02-12 through 2026-03-07
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United Airlines flights from Denver (DEN) to Phoenix Sky Harbor (PHX).
Select flight date:
FLIGHT SCHEDULE
Direct Flights:

Effective 2026-03-10 through 2026-03-24
Mon
-
Tue
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 2:09, non-stop
Airbus A321neo (32Q)

Direct Flights:

Effective 2026-03-13 through 2026-03-27
Mon
-
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
-
Duration: 2:09, non-stop
Boeing 737 MAX 9 (7M9)

Direct Flights:

Effective from 2026-05-21
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 1:57, non-stop
Boeing 737-800 (738)

Direct Flights:

Effective 2026-03-05 through 2026-03-06
Mon
-
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Duration: 2:09, non-stop
Boeing 737-900 (739)

Direct Flights:

Effective 2026-03-09 through 2026-03-27
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
-
Duration: 2:09, non-stop
Boeing 737-900 (739)

Direct Flights:

Operates only on 2026-03-07
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 2:09, non-stop
Boeing 737-900 (739)

Direct Flights:

Effective 2026-03-14 through 2026-03-28
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 2:09, non-stop
Boeing 737-900 (739)

Direct Flights:

Effective 2026-01-06 through 2026-02-02
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 2:01, non-stop
Boeing 737-800 (738)

Direct Flights:

Operates only on 2026-02-03
Mon
-
Tue
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 2:05, non-stop
Airbus A321neo (32Q)

Direct Flights:

Effective 2026-02-04 through 2026-02-11
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 2:01, non-stop
Boeing 737-800 (738)

Direct Flights:

Effective 2026-03-08 through 2026-03-22
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 2:09, non-stop
Airbus A321neo (32Q)

Direct Flights:

Effective 2026-02-12 through 2026-02-19
Mon
Tue
Wed
Thu
Fri
-
Sat
-
Sun
Duration: 2:09, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Operates only on 2026-02-13
Mon
-
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
-
Duration: 2:09, non-stop
Airbus A321neo (32Q)

Direct Flights:

Effective 2026-02-14 through 2026-02-28
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 2:09, non-stop
Boeing 737 MAX 9 (7M9)

Direct Flights:

Effective 2026-02-20 through 2026-03-04
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Duration: 2:09, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Valid until 2026-01-03
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 2:03, non-stop
Boeing 737-900 (739)

Direct Flights:

Valid until 2026-01-04
Mon
Tue
Wed
-
Thu
Fri
-
Sat
-
Sun
Duration: 2:03, non-stop
Boeing 737-800 (738)

Direct Flights:

Valid until 2026-01-05
Mon
Tue
-
Wed
Thu
-
Fri
Sat
-
Sun
-
Duration: 2:03, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Valid until 2026-01-03
Mon
Tue
Wed
-
Thu
Fri
Sat
Sun
-
Duration: 2:09, non-stop
Boeing 737-900 (739)

Direct Flights:

Effective 2026-01-04 through 2026-01-12
Mon
Tue
-
Wed
Thu
Fri
Sat
Sun
Duration: 2:09, non-stop
Boeing 737-800 (738)

Direct Flights:

Operates only on 2026-01-06
Mon
-
Tue
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 2:09, non-stop
Boeing 737-900 (739)

Direct Flights:

Effective 2026-01-13 through 2026-02-11
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 2:09, non-stop
Boeing 737-800 (738)

Direct Flights:

Effective 2026-02-12 through 2026-03-04
Mon
Tue
Wed
Thu
Fri
Sat
Sun
-
Duration: 2:11, non-stop
Boeing 737-800 (738)

Direct Flights:

Effective 2026-02-15 through 2026-03-01
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 2:11, non-stop
Boeing 737 MAX 8 (7M8)

Direct Flights:

Effective 2026-03-05 through 2026-03-07
Mon
-
Tue
-
Wed
-
Thu
Fri
Sat
Sun
-
Duration: 2:08, non-stop
Boeing 737 MAX 9 (7M9)

Direct Flights:

Effective 2026-03-08 through 2026-03-28
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 2:08, non-stop
Boeing 737 MAX 9 (7M9)

Direct Flights:

Effective 2026-03-29 through 2026-04-29
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 2:03, non-stop
Boeing 737 MAX 9 (7M9)

Direct Flights:

Effective 2026-04-30 through 2026-05-20
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 2:03, non-stop
Boeing 737-800 (738)

Direct Flights:

Effective from 2026-05-21
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 2:01, non-stop
Boeing 737-800 (738)

Direct Flights:

Operates only on 2026-01-06
Mon
-
Tue
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 2:06, non-stop
Airbus A321neo (32Q)

Direct Flights:

Operates only on 2026-02-09
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 2:05, non-stop
Airbus A321neo (32Q)

Direct Flights:

Effective 2026-02-12 through 2026-02-19
Mon
Tue
Wed
Thu
Fri
-
Sat
-
Sun
Duration: 2:11, non-stop
Airbus A321neo (32Q)

Direct Flights:

Operates only on 2026-02-13
Mon
-
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
-
Duration: 2:11, non-stop
Boeing 737-800 (738)

Direct Flights:

Effective 2026-02-20 through 2026-03-04
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Duration: 2:11, non-stop
Airbus A321neo (32Q)

Direct Flights:

Effective 2026-03-29 through 2026-04-29
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 2:04, non-stop
Airbus A321neo (32Q)

Direct Flights:

Effective from 2026-10-25
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 2:01, non-stop
Boeing 737-800 (738)

Direct Flights:

Effective 2026-03-05 through 2026-03-06
Mon
-
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Duration: 2:11, non-stop
Airbus A321neo (32Q)

Direct Flights:

Effective 2026-03-08 through 2026-03-27
Mon
-
Tue
Wed
Thu
Fri
Sat
-
Sun
Duration: 2:11, non-stop
Airbus A321neo (32Q)

Direct Flights:

Effective 2026-03-09 through 2026-03-23
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 2:11, non-stop
Boeing 737-800 (738)

Direct Flights:

Effective 2026-01-12 through 2026-02-03
Mon
Tue
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 2:06, non-stop
Boeing 737-900 (739)

Direct Flights:

Operates only on 2026-02-10
Mon
-
Tue
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 2:06, non-stop
Boeing 737-900 (739)

Direct Flights:

Effective 2026-01-07 through 2026-02-11
Mon
-
Tue
-
Wed
Thu
Fri
Sat
-
Sun
Duration: 2:06, non-stop
Boeing 737-900 (739)

Direct Flights:

Effective 2026-04-30 through 2026-05-20
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 2:04, non-stop
Airbus A321neo (32Q)

Direct Flights:

Valid until 2026-02-11
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 2:06, non-stop
Airbus A321neo (32Q)

Direct Flights:

Effective from 2026-05-21
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 1:56, non-stop
Boeing 737 MAX 9 (7M9)

Direct Flights:

Effective 2026-02-12 through 2026-03-04
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 2:07, non-stop
Airbus A321neo (32Q)

Direct Flights:

Effective 2026-03-05 through 2026-03-07
Mon
-
Tue
-
Wed
-
Thu
Fri
Sat
Sun
-
Duration: 2:07, non-stop
Airbus A321neo (32Q)

Direct Flights:

Effective 2026-03-08 through 2026-03-28
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 2:07, non-stop
Airbus A321neo (32Q)

Direct Flights:

Effective 2026-03-29 through 2026-05-20
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 2:04, non-stop
Airbus A321neo (32Q)

Direct Flights:

Effective 2026-02-12 through 2026-03-07
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 2:06, non-stop
Airbus A321neo (32Q)
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  • A domestic route departing from the Denver airport (DEN) and arriving at Phoenix Sky Harbor airport (PHX).
  • The flight distance is 601 miles, or 968 km.
  • The timezone of both the departure and the arrival airports is UTC-7 . Current time at both airports is (loading...).
  • For direct flights, the flight time varies between 1:54 and 2:11.