Air New Zealand
flight
NZ 6401:
Boston Logan - Houston George Bush
Boston Logan - Houston George Bush
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FLIGHT SCHEDULE
Direct Codeshare Flights:
Air New Zealand NZ6401
Valid until 2026-01-05
Mon
Tue
Wed
Thu
Fri
Sat
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Sun
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Codeshare flight, operated by United Airlines.
(UA 577)
Duration: 4:50, non-stop Airbus A320 (320)
Direct Codeshare Flights:
Air New Zealand NZ6401
Valid until 2026-01-04
Mon
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Tue
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Wed
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Thu
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Fri
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Sat
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Sun
Codeshare flight, operated by United Airlines.
(UA 577)
Duration: 4:50, non-stop Airbus A320 (320)
Direct Codeshare Flights:
Air New Zealand NZ6401
Effective 2026-03-05 through 2026-03-27
Mon
Tue
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Wed
Thu
Fri
Sat
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Sun
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Codeshare flight, operated by United Airlines.
(UA 1251)
Duration: 4:41, non-stop Boeing 737 MAX 8 (7M8)
Direct Codeshare Flights:
Air New Zealand NZ6401
Effective 2026-03-08 through 2026-03-22
Mon
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Tue
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Wed
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Thu
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Fri
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Sat
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Sun
Codeshare flight, operated by United Airlines.
(UA 1251)
Duration: 4:41, non-stop Boeing 737-900 (739)
Direct Codeshare Flights:
Air New Zealand NZ6401
Effective 2026-03-29 through 2026-04-29
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines.
(UA 1392)
Duration: 4:32, non-stop Boeing 737-900 (739)
Direct Codeshare Flights:
Air New Zealand NZ6401
Effective from 2026-04-30
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines.
(UA 1392)
Duration: 4:35, non-stop Boeing 737-800 (738)
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Parallax here BOS-IAH
- NZ 6401 is a domestic flight departing from the Boston Logan airport (BOS) and arriving at Houston George Bush airport (IAH).
- The flight distance is 1594 miles, or 2565 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 4:32 and 4:50.