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

Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:
Mon,Wed,Fri 13:00 Phoenix Sky Harbor (PHX) 3 16:00 Denver (DEN)
Swiss LX 3135 Non-stop Boeing 737-900 (739) 2:00 Effective 2025-08-20 through 2025-09-15
Codeshare flight, operated by United Airlines.(UA 1356)
Mon,Fri 13:00 Phoenix Sky Harbor (PHX) 3 16:00 Denver (DEN)
Swiss LX 3135 Non-stop Boeing 737-900 (739) 2:00 Effective 2025-09-19 through 2025-09-22
Codeshare flight, operated by United Airlines.(UA 1356)
Mon,Wed,Fri 13:24 Phoenix Sky Harbor (PHX) 3 16:18 Denver (DEN)
Swiss LX 3135 Non-stop Boeing 737-900 (739) 1:54 Effective 2025-05-23 through 2025-05-30
Codeshare flight, operated by United Airlines.(UA 1356)
Sun 13:24 Phoenix Sky Harbor (PHX) 3 16:18 Denver (DEN)
Swiss LX 3135 Non-stop Boeing 737 MAX 8 (7M8) 1:54 Operates only on 2025-05-25
Codeshare flight, operated by United Airlines.(UA 1356)
Mon,Wed,Fri,Sun 13:24 Phoenix Sky Harbor (PHX) 3 16:18 Denver (DEN)
Swiss LX 3135 Non-stop Boeing 737-900 (739) 1:54 Effective 2025-06-01 through 2025-06-25
Codeshare flight, operated by United Airlines.(UA 1356)
Mon,Wed,Fri,Sun 13:35 Phoenix Sky Harbor (PHX) 3 16:29 Denver (DEN)
Swiss LX 3135 Non-stop Boeing 737-800 (738) 1:54 Effective 2025-06-27 through 2025-07-04
Codeshare flight, operated by United Airlines.(UA 1356)
Mon,Wed,Fri 13:35 Phoenix Sky Harbor (PHX) 3 16:29 Denver (DEN)
Swiss LX 3135 Non-stop Boeing 737-800 (738) 1:54 Effective 2025-07-07 through 2025-08-18
Codeshare flight, operated by United Airlines.(UA 1356)
Fri,Sun 13:42 Phoenix Sky Harbor (PHX) 3 16:33 Denver (DEN)
Swiss LX 3135 Non-stop Airbus A321neo (32Q) 1:51 Effective 2025-05-11 through 2025-05-18
Codeshare flight, operated by United Airlines.(UA 2131)
Mon,Wed 13:42 Phoenix Sky Harbor (PHX) 3 16:33 Denver (DEN)
Swiss LX 3135 Non-stop Airbus A321neo (32Q) 1:51 Effective 2025-05-19 through 2025-05-21
Codeshare flight, operated by United Airlines.(UA 2131)


Swiss flights from Phoenix Sky Harbor (PHX) to Denver (DEN).
Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:

Effective 2025-08-20 through 2025-09-15
Mon
Tue
-
Wed
Thu
-
Fri
Sat
-
Sun
-
Codeshare flight, operated by United Airlines. (UA 1356)
Duration: 2:00, non-stop
Boeing 737-900 (739)

Effective 2025-09-19 through 2025-09-22
Mon
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
-
Codeshare flight, operated by United Airlines. (UA 1356)
Duration: 2:00, non-stop
Boeing 737-900 (739)

Effective 2025-05-23 through 2025-05-30
Mon
Tue
-
Wed
Thu
-
Fri
Sat
-
Sun
-
Codeshare flight, operated by United Airlines. (UA 1356)
Duration: 1:54, non-stop
Boeing 737-900 (739)

Operates only on 2025-05-25
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Codeshare flight, operated by United Airlines. (UA 1356)
Duration: 1:54, non-stop
Boeing 737 MAX 8 (7M8)

Effective 2025-06-01 through 2025-06-25
Mon
Tue
-
Wed
Thu
-
Fri
Sat
-
Sun
Codeshare flight, operated by United Airlines. (UA 1356)
Duration: 1:54, non-stop
Boeing 737-900 (739)

Effective 2025-06-27 through 2025-07-04
Mon
Tue
-
Wed
Thu
-
Fri
Sat
-
Sun
Codeshare flight, operated by United Airlines. (UA 1356)
Duration: 1:54, non-stop
Boeing 737-800 (738)

Effective 2025-07-07 through 2025-08-18
Mon
Tue
-
Wed
Thu
-
Fri
Sat
-
Sun
-
Codeshare flight, operated by United Airlines. (UA 1356)
Duration: 1:54, non-stop
Boeing 737-800 (738)

Effective 2025-05-11 through 2025-05-18
Mon
-
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
Codeshare flight, operated by United Airlines. (UA 2131)
Duration: 1:51, non-stop
Airbus A321neo (32Q)

Effective 2025-05-19 through 2025-05-21
Mon
Tue
-
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by United Airlines. (UA 2131)
Duration: 1:51, non-stop
Airbus A321neo (32Q)
  • A domestic route departing from the Phoenix Sky Harbor airport (PHX) and arriving at Denver airport (DEN).
  • 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 1:51 and 2:00.