Air New Zealand flight NZ 6443: Charlotte - George Bush, Houston

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FLIGHT SCHEDULE
Direct Codeshare Flights:
Tue-Sat 06:30 Charlotte (CLT) 08:22 George Bush, Houston (IAH) C
NZ 6443 Non-stop Boeing 737 MAX 8 (7M8) 2:52 Valid until 2025-05-10
Codeshare flight, operated by United Airlines.(UA 575)
Sun 06:30 Charlotte (CLT) 08:22 George Bush, Houston (IAH) C
NZ 6443 Non-stop Airbus A319 (319) 2:52 Operates only on 2025-05-04
Codeshare flight, operated by United Airlines.(UA 575)
Mon 06:30 Charlotte (CLT) 08:22 George Bush, Houston (IAH) C
NZ 6443 Non-stop Airbus A320 (320) 2:52 Operates only on 2025-05-05
Codeshare flight, operated by United Airlines.(UA 575)
Sun 06:30 Charlotte (CLT) 08:30 George Bush, Houston (IAH) B
NZ 6443 Non-stop Embraer EMB 175 (E7W) 3:00 Operates only on 2025-05-11
Codeshare flight, operated by United Airlines.(UA 6231)
Mon-Sat 06:30 Charlotte (CLT) 08:22 George Bush, Houston (IAH) C
NZ 6443 Non-stop Boeing 737 MAX 8 (7M8) 2:52 Effective 2025-05-12 through 2025-05-21
Codeshare flight, operated by United Airlines.(UA 575)
Sun 06:30 Charlotte (CLT) 08:22 George Bush, Houston (IAH) C
NZ 6443 Non-stop Airbus A319 (319) 2:52 Operates only on 2025-05-18
Codeshare flight, operated by United Airlines.(UA 575)
Daily 06:30 Charlotte (CLT) 08:05 George Bush, Houston (IAH) C
NZ 6443 Non-stop Boeing 737-800 (738) 2:35 Effective from 2025-10-26
Codeshare flight, operated by United Airlines.(UA 575)
Thu 07:00 Charlotte (CLT) 08:37 George Bush, Houston (IAH) C
NZ 6443 Non-stop Boeing 737 MAX 8 (7M8) 2:37 Operates only on 2025-05-22
Codeshare flight, operated by United Airlines.(UA 575)
Mon-Fri 07:00 Charlotte (CLT) 08:37 George Bush, Houston (IAH) C
NZ 6443 Non-stop Boeing 737-800 (738) 2:37 Effective 2025-05-23 through 2025-06-25
Codeshare flight, operated by United Airlines.(UA 575)
Sat,Sun 07:00 Charlotte (CLT) 08:37 George Bush, Houston (IAH) C
NZ 6443 Non-stop Boeing 737-900 (739) 2:37 Effective 2025-05-24 through 2025-06-22
Codeshare flight, operated by United Airlines.(UA 575)
Daily 07:00 Charlotte (CLT) 08:37 George Bush, Houston (IAH) C
NZ 6443 Non-stop Boeing 737-900 (739) 2:37 Effective 2025-06-26 through 2025-08-18
Codeshare flight, operated by United Airlines.(UA 575)
Daily 07:00 Charlotte (CLT) 08:35 George Bush, Houston (IAH) C
NZ 6443 Non-stop Boeing 737-900 (739) 2:35 Effective 2025-08-19 through 2025-09-24
Codeshare flight, operated by United Airlines.(UA 575)
Daily 07:00 Charlotte (CLT) 08:48 George Bush, Houston (IAH) C
NZ 6443 Non-stop Boeing 737-900 (739) 2:48 Effective 2025-09-25 through 2025-10-25
Codeshare flight, operated by United Airlines.(UA 575)
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Air New Zealand flight NZ 6443:
Charlotte - George Bush, Houston
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FLIGHT SCHEDULE
Direct Codeshare Flights:

Air New Zealand NZ6443
Valid until 2025-05-10
Mon
-
Tue
Wed
Thu
Fri
Sat
Sun
-
Codeshare flight, operated by United Airlines. (UA 575)
Duration: 2:52, non-stop
Boeing 737 MAX 8 (7M8)

Air New Zealand NZ6443
Operates only on 2025-05-04
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Codeshare flight, operated by United Airlines. (UA 575)
Duration: 2:52, non-stop
Airbus A319 (319)

Air New Zealand NZ6443
Operates only on 2025-05-05
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by United Airlines. (UA 575)
Duration: 2:52, non-stop
Airbus A320 (320)

Air New Zealand NZ6443
Operates only on 2025-05-11
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Codeshare flight, operated by United Airlines. (UA 6231)
Duration: 3:00, non-stop
Embraer EMB 175 (E7W)

Air New Zealand NZ6443
Effective 2025-05-12 through 2025-05-21
Mon
Tue
Wed
Thu
Fri
Sat
Sun
-
Codeshare flight, operated by United Airlines. (UA 575)
Duration: 2:52, non-stop
Boeing 737 MAX 8 (7M8)

Air New Zealand NZ6443
Operates only on 2025-05-18
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Codeshare flight, operated by United Airlines. (UA 575)
Duration: 2:52, non-stop
Airbus A319 (319)

Air New Zealand NZ6443
Effective from 2025-10-26
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 575)
Duration: 2:35, non-stop
Boeing 737-800 (738)

Air New Zealand NZ6443
Operates only on 2025-05-22
Mon
-
Tue
-
Wed
-
Thu
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by United Airlines. (UA 575)
Duration: 2:37, non-stop
Boeing 737 MAX 8 (7M8)

Air New Zealand NZ6443
Effective 2025-05-23 through 2025-06-25
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
-
Codeshare flight, operated by United Airlines. (UA 575)
Duration: 2:37, non-stop
Boeing 737-800 (738)

Air New Zealand NZ6443
Effective 2025-05-24 through 2025-06-22
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 575)
Duration: 2:37, non-stop
Boeing 737-900 (739)

Air New Zealand NZ6443
Effective 2025-06-26 through 2025-08-18
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 575)
Duration: 2:37, non-stop
Boeing 737-900 (739)

Air New Zealand NZ6443
Effective 2025-08-19 through 2025-09-24
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 575)
Duration: 2:35, non-stop
Boeing 737-900 (739)

Air New Zealand NZ6443
Effective 2025-09-25 through 2025-10-25
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 575)
Duration: 2:48, non-stop
Boeing 737-900 (739)
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  • NZ 6443 is a domestic flight departing from the Charlotte airport (CLT) and arriving at George Bush, Houston airport (IAH).
  • The flight distance is 911 miles, or 1466 km.
  • The timezone of the departure airport is UTC-5 (plus 1h DST), and the timezone of the arrival airport is UTC-6 (plus 1h DST). Current time at the point of departure is 1:23pm, and 12:23pm at the point of arrival. There is a -1 hour time difference between the airports.
  • For direct flights, the flight time varies between 2:35 and 3:00.