Air New Zealand flight NZ 6585: Houston George Bush - Newark Liberty, New York

Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:
Mon-Fri,Sun 20:00 Houston George Bush (IAH) C 00:27 Newark Liberty, New York (EWR) C
NZ 6585 Non-stop Boeing 757-200 (752) 3:27 Valid until 2026-01-05
Codeshare flight, operated by United Airlines.(UA 1444)
The flight arrives 1 day after departure.
Sat 20:00 Houston George Bush (IAH) C 00:27 Newark Liberty, New York (EWR) C
NZ 6585 Non-stop Boeing 737 MAX 9 (7M9) 3:27 Valid until 2026-01-03
Codeshare flight, operated by United Airlines.(UA 1444)
The flight arrives 1 day after departure.
Daily 20:18 Houston George Bush (IAH) C 00:35 Newark Liberty, New York (EWR) C
NZ 6585 Non-stop Boeing 737-900 (739) 3:17 Effective from 2026-04-30
Codeshare flight, operated by United Airlines.(UA 1444)
The flight arrives 1 day after departure.
Daily 20:20 Houston George Bush (IAH) C 00:45 Newark Liberty, New York (EWR) C
NZ 6585 Non-stop Boeing 737-900 (739) 3:25 Effective 2026-02-12 through 2026-03-04
Codeshare flight, operated by United Airlines.(UA 1444)
The flight arrives 1 day after departure.
Daily 20:21 Houston George Bush (IAH) C 00:45 Newark Liberty, New York (EWR) C
NZ 6585 Non-stop Boeing 737-900 (739) 3:24 Effective 2026-03-05 through 2026-03-28
Codeshare flight, operated by United Airlines.(UA 1444)
The flight arrives 1 day after departure.
Daily 20:21 Houston George Bush (IAH) C 00:57 Newark Liberty, New York (EWR) C
NZ 6585 Non-stop Boeing 757-200 (752) 3:36 Effective 2026-03-29 through 2026-04-29
Codeshare flight, operated by United Airlines.(UA 1444)
The flight arrives 1 day after departure.
Tue 20:25 Houston George Bush (IAH) C 00:52 Newark Liberty, New York (EWR) C
NZ 6585 Non-stop Boeing 737 MAX 9 (7M9) 3:27 Operates only on 2026-01-06
Codeshare flight, operated by United Airlines.(UA 1444)
The flight arrives 1 day after departure.
Mon-Fri,Sun 20:25 Houston George Bush (IAH) C 00:52 Newark Liberty, New York (EWR) C
NZ 6585 Non-stop Boeing 737 MAX 8 (7M8) 3:27 Effective 2026-01-07 through 2026-02-11
Codeshare flight, operated by United Airlines.(UA 1444)
The flight arrives 1 day after departure.
Sat 20:25 Houston George Bush (IAH) C 00:52 Newark Liberty, New York (EWR) A
NZ 6585 Non-stop Boeing 737 MAX 8 (7M8) 3:27 Effective 2026-01-10 through 2026-02-07
Codeshare flight, operated by United Airlines.(UA 1444)
The flight arrives 1 day after departure.
Air New Zealand flight NZ 6585:
Houston George Bush - Newark Liberty, New York
Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:

Air New Zealand NZ6585
Valid until 2026-01-05
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Codeshare flight, operated by United Airlines. (UA 1444)
Duration: 3:27, non-stop
Boeing 757-200 (752)
The flight arrives 1 day after departure.

Direct Codeshare Flights:

Air New Zealand NZ6585
Valid until 2026-01-03
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by United Airlines. (UA 1444)
Duration: 3:27, non-stop
Boeing 737 MAX 9 (7M9)
The flight arrives 1 day after departure.

Direct Codeshare Flights:

Air New Zealand NZ6585
Effective from 2026-04-30
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 1444)
Duration: 3:17, non-stop
Boeing 737-900 (739)
The flight arrives 1 day after departure.

Direct Codeshare Flights:

Air New Zealand NZ6585
Effective 2026-02-12 through 2026-03-04
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 1444)
Duration: 3:25, non-stop
Boeing 737-900 (739)
The flight arrives 1 day after departure.

Direct Codeshare Flights:

Air New Zealand NZ6585
Effective 2026-03-05 through 2026-03-28
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 1444)
Duration: 3:24, non-stop
Boeing 737-900 (739)
The flight arrives 1 day after departure.

Direct Codeshare Flights:

Air New Zealand NZ6585
Effective 2026-03-29 through 2026-04-29
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 1444)
Duration: 3:36, non-stop
Boeing 757-200 (752)
The flight arrives 1 day after departure.

Direct Codeshare Flights:

Air New Zealand NZ6585
Operates only on 2026-01-06
Mon
-
Tue
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by United Airlines. (UA 1444)
Duration: 3:27, non-stop
Boeing 737 MAX 9 (7M9)
The flight arrives 1 day after departure.

Direct Codeshare Flights:

Air New Zealand NZ6585
Effective 2026-01-07 through 2026-02-11
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Codeshare flight, operated by United Airlines. (UA 1444)
Duration: 3:27, non-stop
Boeing 737 MAX 8 (7M8)
The flight arrives 1 day after departure.

Direct Codeshare Flights:

Air New Zealand NZ6585
Effective 2026-01-10 through 2026-02-07
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by United Airlines. (UA 1444)
Duration: 3:27, non-stop
Boeing 737 MAX 8 (7M8)
The flight arrives 1 day after departure.
  • NZ 6585 is a domestic flight departing from the Houston George Bush airport (IAH) and arriving at Newark Liberty, New York airport (EWR).
  • The flight distance is 1397 miles, or 2248 km.
  • The timezone of the departure airport is UTC-6 , and the timezone of the arrival airport is UTC-5 . 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 3:17 and 3:36.