Air New Zealand
flight
NZ 6873:
Houston George Bush - Phoenix Sky Harbor
Houston George Bush - Phoenix Sky Harbor
FLIGHT SCHEDULE
Direct Codeshare Flights:
Air New Zealand NZ6873
Effective 2026-03-29 through 2026-04-29
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines.
(UA 1798)
Duration: 3:02, non-stop Boeing 737-900 (739)
Direct Codeshare Flights:
Air New Zealand NZ6873
Effective 2026-04-30 through 2026-05-20
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines.
(UA 1798)
Duration: 3:02, non-stop Boeing 737-900 (739)
Direct Codeshare Flights:
Air New Zealand NZ6873
Valid until 2026-01-05
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines.
(UA 1798)
Duration: 3:06, non-stop Boeing 737-800 (738)
Direct Codeshare Flights:
Air New Zealand NZ6873
Effective from 2026-05-21
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines.
(UA 1798)
Duration: 2:56, non-stop Boeing 737-800 (738)
Direct Codeshare Flights:
Air New Zealand NZ6873
Effective 2026-01-06 through 2026-02-11
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines.
(UA 1798)
Duration: 3:06, non-stop Boeing 737 MAX 9 (7M9)
Direct Codeshare Flights:
Air New Zealand NZ6873
Effective 2026-02-12 through 2026-03-06
Mon
Tue
-
-
Wed
Thu
Fri
Sat
-
-
Sun
Codeshare flight, operated by United Airlines.
(UA 1798)
Duration: 3:08, non-stop Boeing 737-900 (739)
Direct Codeshare Flights:
Air New Zealand NZ6873
Operates only on 2026-03-07
Mon
-
-
Tue
-
-
Wed
-
-
Thu
-
-
Fri
-
-
Sat
Sun
-
-
Codeshare flight, operated by United Airlines.
(UA 1798)
Duration: 3:08, non-stop Boeing 737-900 (739)
Direct Codeshare Flights:
Air New Zealand NZ6873
Effective 2026-03-08 through 2026-03-28
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines.
(UA 1798)
Duration: 3:08, non-stop Boeing 737-900 (739)
- NZ 6873 is a domestic flight departing from the Houston George Bush airport (IAH) and arriving at Phoenix Sky Harbor airport (PHX).
- The flight distance is 1007 miles, or 1620 km.
- The timezone of the departure airport is UTC-6 , and the timezone of the arrival airport is UTC-7 . Current time at the point of departure is (loading...), and (loading...) at the point of arrival. There is a (loading...) hour time difference between the airports.
- For direct flights, the flight time varies between 2:56 and 3:08.