Air New Zealand flight NZ 6457: Lafayette - Houston George Bush

Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:
Mon-Thu,Sat 12:03 Lafayette (LFT) 13:22 Houston George Bush (IAH)
NZ 6457 Non-stop Canadair CRJ 550 (CR5) 1:19 Effective 2026-04-30 through 2026-05-07
Codeshare flight, operated by United Airlines.(UA 4564)
Tue-Sun 12:03 Lafayette (LFT) 13:22 Houston George Bush (IAH)
NZ 6457 Non-stop Canadair CRJ 550 (CR5) 1:19 Effective 2026-05-08 through 2026-05-20
Codeshare flight, operated by United Airlines.(UA 4564)
Daily 12:06 Lafayette (LFT) 13:27 Houston George Bush (IAH) B
NZ 6457 Non-stop Embraer ERJ 135 / ERJ 140 / ERJ 145 (ERJ) 1:21 Effective 2026-02-23 through 2026-03-04
Codeshare flight, operated by United Airlines.(UA 4356)
Daily 12:06 Lafayette (LFT) 13:21 Houston George Bush (IAH) B
NZ 6457 Non-stop Embraer ERJ 135 / ERJ 140 / ERJ 145 (ERJ) 1:15 Effective from 2026-05-21
Codeshare flight, operated by United Airlines.(UA 4356)
Mon-Fri 12:08 Lafayette (LFT) 13:30 Houston George Bush (IAH) B
NZ 6457 Non-stop Canadair CRJ (CRJ) 1:22 Effective 2026-03-05 through 2026-03-27
Codeshare flight, operated by United Airlines.(UA 5979)
Sat,Sun 12:08 Lafayette (LFT) 13:30 Houston George Bush (IAH) B
NZ 6457 Non-stop Embraer ERJ 135 / ERJ 140 / ERJ 145 (ERJ) 1:22 Effective 2026-03-07 through 2026-03-28
Codeshare flight, operated by United Airlines.(UA 4271)
Daily 12:08 Lafayette (LFT) 13:29 Houston George Bush (IAH) B
NZ 6457 Non-stop Canadair CRJ (CRJ) 1:21 Effective 2026-03-29 through 2026-04-29
Codeshare flight, operated by United Airlines.(UA 5979)
Daily 12:10 Lafayette (LFT) 13:28 Houston George Bush (IAH) B
NZ 6457 Non-stop Embraer ERJ 135 / ERJ 140 / ERJ 145 (ERJ) 1:18 Effective 2026-01-06 through 2026-01-25
Codeshare flight, operated by United Airlines.(UA 4356)
Sat 12:10 Lafayette (LFT) 13:28 Houston George Bush (IAH) B
NZ 6457 Non-stop Embraer ERJ 135 / ERJ 140 / ERJ 145 (ERJ) 1:18 Effective 2026-01-31 through 2026-02-07
Codeshare flight, operated by United Airlines.(UA 4356)
Daily 12:22 Lafayette (LFT) 13:40 Houston George Bush (IAH) B
NZ 6457 Non-stop Embraer ERJ 135 / ERJ 140 / ERJ 145 (ERJ) 1:18 Valid until 2026-01-05
Codeshare flight, operated by United Airlines.(UA 4356)
Fri,Sun 14:00 Lafayette (LFT) 15:21 Houston George Bush (IAH) B
NZ 6457 Non-stop Embraer ERJ 135 / ERJ 140 / ERJ 145 (ERJ) 1:21 Effective 2026-05-01 through 2026-05-03
Codeshare flight, operated by United Airlines.(UA 4356)
Mon 14:00 Lafayette (LFT) 15:21 Houston George Bush (IAH) B
NZ 6457 Non-stop Embraer ERJ 135 / ERJ 140 / ERJ 145 (ERJ) 1:21 Effective 2026-05-11 through 2026-05-18
Codeshare flight, operated by United Airlines.(UA 4356)
Daily 16:07 Lafayette (LFT) 17:25 Houston George Bush (IAH) B
NZ 6457 Non-stop Embraer ERJ 135 / ERJ 140 / ERJ 145 (ERJ) 1:18 Effective 2026-02-12 through 2026-02-22
Codeshare flight, operated by United Airlines.(UA 4358)
Mon-Fri,Sun 16:10 Lafayette (LFT) 17:25 Houston George Bush (IAH) B
NZ 6457 Non-stop Embraer ERJ 135 / ERJ 140 / ERJ 145 (ERJ) 1:15 Effective 2026-01-26 through 2026-02-11
Codeshare flight, operated by United Airlines.(UA 4358)


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Air New Zealand flight NZ 6457:
Lafayette - Houston George Bush
Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:
Air New Zealand NZ6457
12:03
Lafayette (LFT)

13:22
Houston George Bush (IAH)
Effective 2026-04-30 through 2026-05-07
Mon
Tue
Wed
Thu
Fri
-
Sat
Sun
-
Codeshare flight, operated by United Airlines. (UA 4564)
Duration: 1:19, non-stop
Canadair CRJ 550 (CR5)
Direct Codeshare Flights:
Air New Zealand NZ6457
12:03
Lafayette (LFT)

13:22
Houston George Bush (IAH)
Effective 2026-05-08 through 2026-05-20
Mon
-
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 4564)
Duration: 1:19, non-stop
Canadair CRJ 550 (CR5)
Direct Codeshare Flights:
Air New Zealand NZ6457
12:06
Lafayette (LFT)

13:27
Houston George Bush (IAH) B
Effective 2026-02-23 through 2026-03-04
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 4356)
Duration: 1:21, non-stop
Embraer ERJ 135 / ERJ 140 / ERJ 145 (ERJ)
Direct Codeshare Flights:
Air New Zealand NZ6457
12:06
Lafayette (LFT)

13:21
Houston George Bush (IAH) B
Effective from 2026-05-21
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 4356)
Duration: 1:15, non-stop
Embraer ERJ 135 / ERJ 140 / ERJ 145 (ERJ)
Direct Codeshare Flights:
Air New Zealand NZ6457
12:08
Lafayette (LFT)

13:30
Houston George Bush (IAH) B
Effective 2026-03-05 through 2026-03-27
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
-
Codeshare flight, operated by United Airlines. (UA 5979)
Duration: 1:22, non-stop
Canadair CRJ (CRJ)
Direct Codeshare Flights:
Air New Zealand NZ6457
12:08
Lafayette (LFT)

13:30
Houston George Bush (IAH) B
Effective 2026-03-07 through 2026-03-28
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 4271)
Duration: 1:22, non-stop
Embraer ERJ 135 / ERJ 140 / ERJ 145 (ERJ)
Direct Codeshare Flights:
Air New Zealand NZ6457
12:08
Lafayette (LFT)

13:29
Houston George Bush (IAH) B
Effective 2026-03-29 through 2026-04-29
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 5979)
Duration: 1:21, non-stop
Canadair CRJ (CRJ)
Direct Codeshare Flights:
Air New Zealand NZ6457
12:10
Lafayette (LFT)

13:28
Houston George Bush (IAH) B
Effective 2026-01-06 through 2026-01-25
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 4356)
Duration: 1:18, non-stop
Embraer ERJ 135 / ERJ 140 / ERJ 145 (ERJ)
Direct Codeshare Flights:
Air New Zealand NZ6457
12:10
Lafayette (LFT)

13:28
Houston George Bush (IAH) B
Effective 2026-01-31 through 2026-02-07
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by United Airlines. (UA 4356)
Duration: 1:18, non-stop
Embraer ERJ 135 / ERJ 140 / ERJ 145 (ERJ)
Direct Codeshare Flights:
Air New Zealand NZ6457
12:22
Lafayette (LFT)

13:40
Houston George Bush (IAH) B
Valid until 2026-01-05
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 4356)
Duration: 1:18, non-stop
Embraer ERJ 135 / ERJ 140 / ERJ 145 (ERJ)
Direct Codeshare Flights:
Air New Zealand NZ6457
14:00
Lafayette (LFT)

15:21
Houston George Bush (IAH) B
Effective 2026-05-01 through 2026-05-03
Mon
-
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
Codeshare flight, operated by United Airlines. (UA 4356)
Duration: 1:21, non-stop
Embraer ERJ 135 / ERJ 140 / ERJ 145 (ERJ)
Direct Codeshare Flights:
Air New Zealand NZ6457
14:00
Lafayette (LFT)

15:21
Houston George Bush (IAH) B
Effective 2026-05-11 through 2026-05-18
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by United Airlines. (UA 4356)
Duration: 1:21, non-stop
Embraer ERJ 135 / ERJ 140 / ERJ 145 (ERJ)
Direct Codeshare Flights:
Air New Zealand NZ6457
16:07
Lafayette (LFT)

17:25
Houston George Bush (IAH) B
Effective 2026-02-12 through 2026-02-22
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 4358)
Duration: 1:18, non-stop
Embraer ERJ 135 / ERJ 140 / ERJ 145 (ERJ)
Direct Codeshare Flights:
Air New Zealand NZ6457
16:10
Lafayette (LFT)

17:25
Houston George Bush (IAH) B
Effective 2026-01-26 through 2026-02-11
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Codeshare flight, operated by United Airlines. (UA 4358)
Duration: 1:15, non-stop
Embraer ERJ 135 / ERJ 140 / ERJ 145 (ERJ)
  • NZ 6457 is a domestic flight departing from the Lafayette airport (LFT) and arriving at Houston George Bush airport (IAH).
  • The flight distance is 201 miles, or 323 km.
  • The timezone of both the departure and the arrival airports is UTC-6 . Current time at both airports is (loading...).
  • For direct flights, the flight time varies between 1:15 and 1:22.
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