Air New Zealand
flight
NZ 6580:
Houston George Bush - Newark Liberty, New York
Houston George Bush - Newark Liberty, New York
FLIGHT SCHEDULE
Direct Codeshare Flights:
Air New Zealand NZ6580
Effective 2026-01-08 through 2026-01-12
Mon
Tue
-
-
Wed
-
-
Thu
Fri
-
-
Sat
Sun
Codeshare flight, operated by United Airlines.
(UA 1298)
Duration: 3:30, non-stop Boeing 737 MAX 9 (7M9)
Direct Codeshare Flights:
Air New Zealand NZ6580
Operates only on 2026-01-09
Mon
-
-
Tue
-
-
Wed
-
-
Thu
-
-
Fri
Sat
-
-
Sun
-
-
Codeshare flight, operated by United Airlines.
(UA 1298)
Duration: 3:30, non-stop Boeing 737-900 (739)
Direct Codeshare Flights:
Air New Zealand NZ6580
Effective 2026-01-19 through 2026-01-29
Mon
Tue
-
-
Wed
Thu
Fri
-
-
Sat
-
-
Sun
-
-
Codeshare flight, operated by United Airlines.
(UA 1298)
Duration: 3:30, non-stop Boeing 737 MAX 9 (7M9)
Direct Codeshare Flights:
Air New Zealand NZ6580
Effective 2026-01-20 through 2026-01-27
Mon
-
-
Tue
Wed
-
-
Thu
-
-
Fri
-
-
Sat
-
-
Sun
-
-
Codeshare flight, operated by United Airlines.
(UA 1298)
Duration: 3:30, non-stop Boeing 737-900 (739)
Direct Codeshare Flights:
Air New Zealand NZ6580
Effective 2026-01-30 through 2026-02-06
Mon
Tue
-
-
Wed
-
-
Thu
Fri
Sat
-
-
Sun
Codeshare flight, operated by United Airlines.
(UA 1298)
Duration: 3:30, non-stop Boeing 737 MAX 9 (7M9)
Direct Codeshare Flights:
Air New Zealand NZ6580
Effective 2026-02-07 through 2026-02-11
Mon
Tue
Wed
Thu
-
-
Fri
-
-
Sat
Sun
-
-
Codeshare flight, operated by United Airlines.
(UA 1298)
Duration: 3:30, non-stop Boeing 737 MAX 9 (7M9)
Direct Codeshare Flights:
Air New Zealand NZ6580
Valid until 2026-01-05
Mon
Tue
Wed
-
-
Thu
-
-
Fri
Sat
-
-
Sun
-
-
Codeshare flight, operated by United Airlines.
(UA 1429)
Duration: 3:29, non-stop Boeing 737 MAX 8 (7M8)
Direct Codeshare Flights:
Air New Zealand NZ6580
Effective 2026-03-29 through 2026-04-04
Mon
-
-
Tue
Wed
-
-
Thu
Fri
-
-
Sat
Sun
Codeshare flight, operated by United Airlines.
(UA 2402)
Duration: 3:37, non-stop Boeing 737 MAX 9 (7M9)
Direct Codeshare Flights:
Air New Zealand NZ6580
Effective 2026-04-06 through 2026-04-12
Mon
Tue
-
-
Wed
Thu
-
-
Fri
-
-
Sat
-
-
Sun
Codeshare flight, operated by United Airlines.
(UA 2402)
Duration: 3:37, non-stop Boeing 737 MAX 9 (7M9)
Direct Codeshare Flights:
Air New Zealand NZ6580
Effective 2026-04-14 through 2026-04-19
Mon
-
-
Tue
Wed
-
-
Thu
Fri
-
-
Sat
-
-
Sun
Codeshare flight, operated by United Airlines.
(UA 2402)
Duration: 3:37, non-stop Boeing 737 MAX 9 (7M9)
Direct Codeshare Flights:
Air New Zealand NZ6580
Effective 2026-04-23 through 2026-04-29
Mon
-
-
Tue
-
-
Wed
Thu
Fri
Sat
-
-
Sun
-
-
Codeshare flight, operated by United Airlines.
(UA 2402)
Duration: 3:37, non-stop Boeing 737 MAX 9 (7M9)
Direct Codeshare Flights:
Air New Zealand NZ6580
Effective 2026-03-05 through 2026-03-28
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines.
(UA 2402)
Duration: 3:29, non-stop Boeing 777 (777)
Direct Codeshare Flights:
Air New Zealand NZ6580
Effective 2026-04-30 through 2026-05-08
Mon
-
-
Tue
Wed
-
-
Thu
Fri
Sat
Sun
-
-
Codeshare flight, operated by United Airlines.
(UA 2402)
Duration: 3:25, non-stop Boeing 737-900 (739)
Direct Codeshare Flights:
Air New Zealand NZ6580
Effective 2026-05-14 through 2026-05-21
Mon
Tue
-
-
Wed
Thu
Fri
Sat
-
-
Sun
Codeshare flight, operated by United Airlines.
(UA 2402)
Duration: 3:25, non-stop Boeing 737-900 (739)
Direct Codeshare Flights:
Air New Zealand NZ6580
Effective 2026-05-24 through 2026-05-26
Mon
-
-
Tue
Wed
-
-
Thu
-
-
Fri
-
-
Sat
-
-
Sun
Codeshare flight, operated by United Airlines.
(UA 2402)
Duration: 3:25, non-stop Boeing 737-900 (739)
Direct Codeshare Flights:
Air New Zealand NZ6580
Effective 2026-06-01 through 2026-06-08
Mon
Tue
-
-
Wed
-
-
Thu
-
-
Fri
Sat
Sun
Codeshare flight, operated by United Airlines.
(UA 2402)
Duration: 3:25, non-stop Boeing 737-900 (739)
Direct Codeshare Flights:
Air New Zealand NZ6580
Effective 2026-06-14 through 2026-06-18
Mon
Tue
Wed
-
-
Thu
Fri
-
-
Sat
-
-
Sun
Codeshare flight, operated by United Airlines.
(UA 2402)
Duration: 3:25, non-stop Boeing 737-900 (739)
Direct Codeshare Flights:
Air New Zealand NZ6580
Effective 2026-06-22 through 2026-06-28
Mon
Tue
Wed
Thu
-
-
Fri
Sat
-
-
Sun
Codeshare flight, operated by United Airlines.
(UA 2402)
Duration: 3:25, non-stop Boeing 737-900 (739)
Direct Codeshare Flights:
Air New Zealand NZ6580
Effective 2026-06-30 through 2026-07-07
Mon
-
-
Tue
Wed
Thu
Fri
Sat
-
-
Sun
Codeshare flight, operated by United Airlines.
(UA 2402)
Duration: 3:25, non-stop Boeing 737-900 (739)
Direct Codeshare Flights:
Air New Zealand NZ6580
Effective 2026-07-10 through 2026-07-15
Mon
Tue
-
-
Wed
Thu
-
-
Fri
Sat
-
-
Sun
-
-
Codeshare flight, operated by United Airlines.
(UA 2402)
Duration: 3:25, non-stop Boeing 737-900 (739)
Direct Codeshare Flights:
Air New Zealand NZ6580
Effective 2026-07-19 through 2026-07-27
Mon
Tue
-
-
Wed
Thu
-
-
Fri
Sat
Sun
Codeshare flight, operated by United Airlines.
(UA 2402)
Duration: 3:25, non-stop Boeing 737-900 (739)
Direct Codeshare Flights:
Air New Zealand NZ6580
Effective 2026-07-28 through 2026-08-04
Mon
-
-
Tue
Wed
Thu
Fri
-
-
Sat
Sun
Codeshare flight, operated by United Airlines.
(UA 2402)
Duration: 3:25, non-stop Boeing 737-900 (739)
Direct Codeshare Flights:
Air New Zealand NZ6580
Effective 2026-08-06 through 2026-08-12
Mon
Tue
-
-
Wed
Thu
Fri
-
-
Sat
Sun
Codeshare flight, operated by United Airlines.
(UA 2402)
Duration: 3:25, non-stop Boeing 737-900 (739)
Direct Codeshare Flights:
Air New Zealand NZ6580
Effective 2026-08-14 through 2026-08-18
Mon
Tue
Wed
-
-
Thu
-
-
Fri
Sat
-
-
Sun
Codeshare flight, operated by United Airlines.
(UA 2402)
Duration: 3:25, non-stop Boeing 737-900 (739)
Direct Codeshare Flights:
Air New Zealand NZ6580
Effective 2026-08-25 through 2026-09-01
Mon
Tue
Wed
-
-
Thu
Fri
-
-
Sat
Sun
Codeshare flight, operated by United Airlines.
(UA 2402)
Duration: 3:25, non-stop Boeing 737-900 (739)
Direct Codeshare Flights:
Air New Zealand NZ6580
Effective 2026-09-02 through 2026-09-12
Mon
Tue
-
-
Wed
Thu
Fri
Sat
Sun
-
-
Codeshare flight, operated by United Airlines.
(UA 2402)
Duration: 3:25, non-stop Boeing 737-900 (739)
Direct Codeshare Flights:
Air New Zealand NZ6580
Effective 2026-09-13 through 2026-09-24
Mon
-
-
Tue
Wed
-
-
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines.
(UA 2402)
Duration: 3:25, non-stop Boeing 737-900 (739)
Direct Codeshare Flights:
Air New Zealand NZ6580
Effective 2026-09-30 through 2026-10-07
Mon
-
-
Tue
-
-
Wed
Thu
-
-
Fri
-
-
Sat
-
-
Sun
-
-
Codeshare flight, operated by United Airlines.
(UA 2402)
Duration: 3:25, non-stop Boeing 737-900 (739)
Direct Codeshare Flights:
Air New Zealand NZ6580
Effective 2026-10-09 through 2026-10-15
Mon
-
-
Tue
-
-
Wed
-
-
Thu
Fri
Sat
-
-
Sun
-
-
Codeshare flight, operated by United Airlines.
(UA 2402)
Duration: 3:25, non-stop Boeing 737-900 (739)
Direct Codeshare Flights:
Air New Zealand NZ6580
Operates only on 2026-10-17
Mon
-
-
Tue
-
-
Wed
-
-
Thu
-
-
Fri
-
-
Sat
Sun
-
-
Codeshare flight, operated by United Airlines.
(UA 2402)
Duration: 3:25, non-stop Boeing 737-900 (739)
Direct Codeshare Flights:
Air New Zealand NZ6580
Valid until 2026-01-04
Mon
Tue
-
-
Wed
Thu
Fri
-
-
Sat
Sun
Codeshare flight, operated by United Airlines.
(UA 2402)
Duration: 3:29, non-stop Boeing 737-900 (739)
Direct Codeshare Flights:
Air New Zealand NZ6580
Effective 2026-01-07 through 2026-01-14
Mon
-
-
Tue
-
-
Wed
Thu
-
-
Fri
-
-
Sat
-
-
Sun
-
-
Codeshare flight, operated by United Airlines.
(UA 2402)
Duration: 3:35, non-stop Boeing 737 MAX 8 (7M8)
Direct Codeshare Flights:
Air New Zealand NZ6580
Operates only on 2026-01-15
Mon
-
-
Tue
-
-
Wed
-
-
Thu
Fri
-
-
Sat
-
-
Sun
-
-
Codeshare flight, operated by United Airlines.
(UA 2402)
Duration: 3:35, non-stop Boeing 737 MAX 8 (7M8)
Direct Codeshare Flights:
Air New Zealand NZ6580
Effective 2026-01-06 through 2026-01-13
Mon
-
-
Tue
Wed
-
-
Thu
-
-
Fri
-
-
Sat
-
-
Sun
-
-
Codeshare flight, operated by United Airlines.
(UA 2402)
Duration: 3:35, non-stop Boeing 737 MAX 8 (7M8)
Direct Codeshare Flights:
Air New Zealand NZ6580
Effective 2026-01-16 through 2026-01-25
Mon
-
-
Tue
-
-
Wed
-
-
Thu
-
-
Fri
Sat
Sun
Codeshare flight, operated by United Airlines.
(UA 2402)
Duration: 3:35, non-stop Boeing 737 MAX 8 (7M8)
Direct Codeshare Flights:
Air New Zealand NZ6580
Effective 2026-01-31 through 2026-02-03
Mon
-
-
Tue
Wed
-
-
Thu
-
-
Fri
-
-
Sat
Sun
-
-
Codeshare flight, operated by United Airlines.
(UA 2402)
Duration: 3:35, non-stop Boeing 737 MAX 8 (7M8)
Direct Codeshare Flights:
Air New Zealand NZ6580
Operates only on 2026-02-08
Mon
-
-
Tue
-
-
Wed
-
-
Thu
-
-
Fri
-
-
Sat
-
-
Sun
Codeshare flight, operated by United Airlines.
(UA 2402)
Duration: 3:35, non-stop Boeing 737 MAX 8 (7M8)
Direct Codeshare Flights:
Air New Zealand NZ6580
Effective 2026-03-30 through 2026-04-05
Mon
Tue
-
-
Wed
Thu
-
-
Fri
Sat
-
-
Sun
Codeshare flight, operated by United Airlines.
(UA 1340)
Duration: 3:38, non-stop Boeing 737 MAX 8 (7M8)
Direct Codeshare Flights:
Air New Zealand NZ6580
Effective 2026-04-07 through 2026-04-13
Mon
Tue
Wed
-
-
Thu
Fri
Sat
Sun
-
-
Codeshare flight, operated by United Airlines.
(UA 1340)
Duration: 3:38, non-stop Boeing 737 MAX 8 (7M8)
Direct Codeshare Flights:
Air New Zealand NZ6580
Effective 2026-04-15 through 2026-04-22
Mon
Tue
Wed
Thu
-
-
Fri
Sat
Sun
-
-
Codeshare flight, operated by United Airlines.
(UA 1340)
Duration: 3:38, non-stop Boeing 737 MAX 8 (7M8)
Direct Codeshare Flights:
Air New Zealand NZ6580
Effective 2026-04-25 through 2026-04-28
Mon
Tue
Wed
-
-
Thu
-
-
Fri
-
-
Sat
Sun
Codeshare flight, operated by United Airlines.
(UA 1340)
Duration: 3:38, non-stop Boeing 737 MAX 8 (7M8)
Direct Codeshare Flights:
Air New Zealand NZ6580
Effective 2026-05-03 through 2026-05-11
Mon
Tue
-
-
Wed
Thu
-
-
Fri
-
-
Sat
Sun
Codeshare flight, operated by United Airlines.
(UA 1340)
Duration: 3:38, non-stop Boeing 737 MAX 8 (7M8)
Direct Codeshare Flights:
Air New Zealand NZ6580
Effective 2026-05-12 through 2026-05-19
Mon
-
-
Tue
Wed
Thu
-
-
Fri
-
-
Sat
Sun
-
-
Codeshare flight, operated by United Airlines.
(UA 1340)
Duration: 3:38, non-stop Boeing 737 MAX 8 (7M8)
Direct Codeshare Flights:
Air New Zealand NZ6580
Effective 2026-05-22 through 2026-05-30
Mon
Tue
-
-
Wed
Thu
Fri
Sat
Sun
-
-
Codeshare flight, operated by United Airlines.
(UA 1340)
Duration: 3:38, non-stop Boeing 737 MAX 8 (7M8)
Direct Codeshare Flights:
Air New Zealand NZ6580
Effective 2026-05-31 through 2026-06-04
Mon
-
-
Tue
Wed
Thu
Fri
-
-
Sat
-
-
Sun
Codeshare flight, operated by United Airlines.
(UA 1340)
Duration: 3:38, non-stop Boeing 737 MAX 8 (7M8)
Direct Codeshare Flights:
Air New Zealand NZ6580
Effective 2026-06-09 through 2026-06-13
Mon
-
-
Tue
Wed
Thu
Fri
Sat
Sun
-
-
Codeshare flight, operated by United Airlines.
(UA 1340)
Duration: 3:38, non-stop Boeing 737 MAX 8 (7M8)
Direct Codeshare Flights:
Air New Zealand NZ6580
Effective 2026-06-17 through 2026-06-21
Mon
-
-
Tue
-
-
Wed
Thu
-
-
Fri
Sat
Sun
Codeshare flight, operated by United Airlines.
(UA 1340)
Duration: 3:38, non-stop Boeing 737 MAX 8 (7M8)
Direct Codeshare Flights:
Air New Zealand NZ6580
Effective 2026-06-25 through 2026-06-29
Mon
Tue
-
-
Wed
-
-
Thu
Fri
-
-
Sat
Sun
-
-
Codeshare flight, operated by United Airlines.
(UA 1340)
Duration: 3:38, non-stop Boeing 737 MAX 8 (7M8)
Direct Codeshare Flights:
Air New Zealand NZ6580
Effective 2026-07-04 through 2026-07-11
Mon
Tue
-
-
Wed
Thu
Fri
-
-
Sat
Sun
-
-
Codeshare flight, operated by United Airlines.
(UA 1340)
Duration: 3:38, non-stop Boeing 737 MAX 8 (7M8)
Direct Codeshare Flights:
Air New Zealand NZ6580
Effective 2026-07-12 through 2026-07-18
Mon
-
-
Tue
Wed
-
-
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines.
(UA 1340)
Duration: 3:38, non-stop Boeing 737 MAX 8 (7M8)
Direct Codeshare Flights:
Air New Zealand NZ6580
Effective 2026-07-21 through 2026-07-23
Mon
-
-
Tue
Wed
-
-
Thu
Fri
-
-
Sat
-
-
Sun
-
-
Codeshare flight, operated by United Airlines.
(UA 1340)
Duration: 3:38, non-stop Boeing 737 MAX 8 (7M8)
Direct Codeshare Flights:
Air New Zealand NZ6580
Effective 2026-07-31 through 2026-08-07
Mon
Tue
-
-
Wed
Thu
-
-
Fri
Sat
-
-
Sun
-
-
Codeshare flight, operated by United Airlines.
(UA 1340)
Duration: 3:38, non-stop Boeing 737 MAX 8 (7M8)
Direct Codeshare Flights:
Air New Zealand NZ6580
Effective 2026-08-11 through 2026-08-15
Mon
-
-
Tue
Wed
-
-
Thu
Fri
-
-
Sat
Sun
-
-
Codeshare flight, operated by United Airlines.
(UA 1340)
Duration: 3:38, non-stop Boeing 737 MAX 8 (7M8)
Direct Codeshare Flights:
Air New Zealand NZ6580
Effective 2026-08-19 through 2026-08-26
Mon
Tue
-
-
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines.
(UA 1340)
Duration: 3:38, non-stop Boeing 737 MAX 8 (7M8)
Direct Codeshare Flights:
Air New Zealand NZ6580
Operates only on 2026-08-28
Mon
-
-
Tue
-
-
Wed
-
-
Thu
-
-
Fri
Sat
-
-
Sun
-
-
Codeshare flight, operated by United Airlines.
(UA 1340)
Duration: 3:38, non-stop Boeing 737 MAX 8 (7M8)
Direct Codeshare Flights:
Air New Zealand NZ6580
Effective 2026-09-06 through 2026-09-08
Mon
-
-
Tue
Wed
-
-
Thu
-
-
Fri
-
-
Sat
-
-
Sun
Codeshare flight, operated by United Airlines.
(UA 1340)
Duration: 3:38, non-stop Boeing 737 MAX 8 (7M8)
Direct Codeshare Flights:
Air New Zealand NZ6580
Effective 2026-09-14 through 2026-09-23
Mon
Tue
-
-
Wed
Thu
-
-
Fri
-
-
Sat
-
-
Sun
-
-
Codeshare flight, operated by United Airlines.
(UA 1340)
Duration: 3:38, non-stop Boeing 737 MAX 8 (7M8)
Direct Codeshare Flights:
Air New Zealand NZ6580
Effective 2026-09-25 through 2026-10-08
Mon
Tue
Wed
-
-
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines.
(UA 1340)
Duration: 3:38, non-stop Boeing 737 MAX 8 (7M8)
Direct Codeshare Flights:
Air New Zealand NZ6580
Effective 2026-10-10 through 2026-10-16
Mon
Tue
Wed
Thu
-
-
Fri
Sat
Sun
Codeshare flight, operated by United Airlines.
(UA 1340)
Duration: 3:38, non-stop Boeing 737 MAX 8 (7M8)
Direct Codeshare Flights:
Air New Zealand NZ6580
Effective from 2026-10-18
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines.
(UA 1340)
Duration: 3:38, non-stop Boeing 737 MAX 8 (7M8)
- NZ 6580 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 3:25 and 3:38.