Air New Zealand flight NZ 6391: Houston George Bush - Boston Logan

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FLIGHT SCHEDULE
Direct Codeshare Flights:
Daily 16:20 Houston George Bush (IAH) C 20:59 Boston Logan (BOS) B
NZ 6391 Non-stop Boeing 737-800 (738) 3:39 Effective from 2026-04-30
Codeshare flight, operated by United Airlines.(UA 1447)
Mon,Tue,Thu-Sun 16:40 Houston George Bush (IAH) C 21:29 Boston Logan (BOS) B
NZ 6391 Non-stop Airbus A320 (320) 3:49 Valid until 2026-01-04
Codeshare flight, operated by United Airlines.(UA 2439)
Daily 16:44 Houston George Bush (IAH) C 21:37 Boston Logan (BOS) B
NZ 6391 Non-stop Boeing 737-800 (738) 3:53 Effective 2026-03-29 through 2026-04-29
Codeshare flight, operated by United Airlines.(UA 592)
Daily 16:48 Houston George Bush (IAH) C 21:31 Boston Logan (BOS) B
NZ 6391 Non-stop Boeing 737 MAX 9 (7M9) 3:43 Effective 2026-02-12 through 2026-03-04
Codeshare flight, operated by United Airlines.(UA 1478)
Mon-Fri,Sun 17:11 Houston George Bush (IAH) C 21:54 Boston Logan (BOS) B
NZ 6391 Non-stop Boeing 737 MAX 9 (7M9) 3:43 Effective 2026-03-05 through 2026-03-27
Codeshare flight, operated by United Airlines.(UA 1470)
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Air New Zealand flight NZ 6391:
Houston George Bush - Boston Logan
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Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:

Air New Zealand NZ6391
Effective from 2026-04-30
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 1447)
Duration: 3:39, non-stop
Boeing 737-800 (738)

Direct Codeshare Flights:

Air New Zealand NZ6391
Valid until 2026-01-04
Mon
Tue
Wed
-
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 2439)
Duration: 3:49, non-stop
Airbus A320 (320)

Direct Codeshare Flights:

Air New Zealand NZ6391
Effective 2026-03-29 through 2026-04-29
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 592)
Duration: 3:53, non-stop
Boeing 737-800 (738)

Direct Codeshare Flights:

Air New Zealand NZ6391
Effective 2026-02-12 through 2026-03-04
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 1478)
Duration: 3:43, non-stop
Boeing 737 MAX 9 (7M9)

Direct Codeshare Flights:

Air New Zealand NZ6391
Effective 2026-03-05 through 2026-03-27
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Codeshare flight, operated by United Airlines. (UA 1470)
Duration: 3:43, non-stop
Boeing 737 MAX 9 (7M9)
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  • NZ 6391 is a domestic flight departing from the Houston George Bush airport (IAH) and arriving at Boston Logan airport (BOS).
  • The flight distance is 1594 miles, or 2565 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 3:39 and 3:53.