Air New Zealand
flight
NZ 6573:
Detroit - Houston George Bush
Detroit - Houston George Bush
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FLIGHT SCHEDULE
Direct Codeshare Flights:
Air New Zealand NZ6573
Effective 2026-01-06 through 2026-01-13
Mon
-
-
Tue
Wed
Thu
Fri
Sat
Sun
-
-
Codeshare flight, operated by United Airlines.
(UA 4019)
Duration: 3:39, non-stop Embraer EMB 175 (E7W)
Direct Codeshare Flights:
Air New Zealand NZ6573
Effective 2026-01-16 through 2026-01-24
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines.
(UA 4019)
Duration: 3:39, non-stop Embraer EMB 175 (E7W)
Direct Codeshare Flights:
Air New Zealand NZ6573
Effective 2026-01-26 through 2026-02-03
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines.
(UA 4019)
Duration: 3:39, non-stop Embraer EMB 175 (E7W)
Direct Codeshare Flights:
Air New Zealand NZ6573
Effective 2026-02-05 through 2026-02-11
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines.
(UA 4019)
Duration: 3:39, non-stop Embraer EMB 175 (E7W)
Direct Codeshare Flights:
Air New Zealand NZ6573
Effective from 2026-05-21
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines.
(UA 1798)
Duration: 3:23, non-stop Airbus A319 (319)
Direct Codeshare Flights:
Air New Zealand NZ6573
Effective 2026-03-29 through 2026-04-29
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines.
(UA 1798)
Duration: 3:15, non-stop Airbus A319 (319)
Direct Codeshare Flights:
Air New Zealand NZ6573
Effective 2026-04-30 through 2026-05-20
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines.
(UA 1798)
Duration: 3:14, non-stop Airbus A319 (319)
Direct Codeshare Flights:
Air New Zealand NZ6573
Effective 2026-01-11 through 2026-01-15
Mon
Tue
-
-
Wed
-
-
Thu
Fri
-
-
Sat
-
-
Sun
Codeshare flight, operated by United Airlines.
(UA 4020)
Duration: 3:32, non-stop Embraer EMB 175 (E7W)
Direct Codeshare Flights:
Air New Zealand NZ6573
Operates only on 2026-01-25
Mon
-
-
Tue
-
-
Wed
-
-
Thu
-
-
Fri
-
-
Sat
-
-
Sun
Codeshare flight, operated by United Airlines.
(UA 4020)
Duration: 3:32, non-stop Embraer EMB 175 (E7W)
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Parallax here DTW-IAH
- NZ 6573 is a domestic flight departing from the Detroit airport (DTW) and arriving at Houston George Bush airport (IAH).
- The flight distance is 1075 miles, or 1730 km.
- The timezone of the departure airport is UTC-5 , and the timezone of the arrival airport is UTC-6 . 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 3:14 and 3:39.