Air New Zealand flights from Houston George Bush (IAH) to New York LaGuardia (LGA).

Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:
Mon-Fri,Sun 10:05 Houston George Bush (IAH) C 14:34 New York LaGuardia (LGA) B
Air New Zealand NZ 6674 Non-stop Boeing 737-800 (738) 3:29 Effective 2026-02-12 through 2026-03-04
Codeshare flight, operated by United Airlines.(UA 678)
Wed 10:10 Houston George Bush (IAH) C 14:38 New York LaGuardia (LGA) B
Air New Zealand NZ 6674 Non-stop Boeing 737-800 (738) 3:28 Operates only on 2026-02-04
Codeshare flight, operated by United Airlines.(UA 1966)
Mon-Fri,Sun 07:50 Houston George Bush (IAH) B 12:25 New York LaGuardia (LGA) B
Air New Zealand NZ 6675 Non-stop Embraer EMB 175 (E7W) 3:35 Effective 2026-01-06 through 2026-02-03
Codeshare flight, operated by United Airlines.(UA 6247)
Mon-Fri,Sun 07:50 Houston George Bush (IAH) B 12:25 New York LaGuardia (LGA) B
Air New Zealand NZ 6675 Non-stop Embraer EMB 175 (E7W) 3:35 Effective 2026-02-05 through 2026-03-04
Codeshare flight, operated by United Airlines.(UA 6247)
Mon-Fri,Sun 07:50 Houston George Bush (IAH) B 12:26 New York LaGuardia (LGA) B
Air New Zealand NZ 6675 Non-stop Embraer EMB 175 (E7W) 3:36 Effective 2026-03-05 through 2026-03-27
Codeshare flight, operated by United Airlines.(UA 6247)
Mon,Sun 08:05 Houston George Bush (IAH) C 12:29 New York LaGuardia (LGA) B
Air New Zealand NZ 6675 Non-stop Boeing 737-800 (738) 3:24 Effective 2026-01-04 through 2026-01-05
Codeshare flight, operated by United Airlines.(UA 2744)
Mon-Fri,Sun 08:05 Houston George Bush (IAH) C 12:30 New York LaGuardia (LGA) B
Air New Zealand NZ 6675 Non-stop Boeing 737-800 (738) 3:25 Effective from 2026-03-29
Codeshare flight, operated by United Airlines.(UA 1143)
Mon,Sat,Sun 17:16 Houston George Bush (IAH) C 21:40 New York LaGuardia (LGA) B
Air New Zealand NZ 6676 Non-stop Boeing 737-800 (738) 3:24 Effective 2026-01-03 through 2026-01-05
Codeshare flight, operated by United Airlines.(UA 2659)
Daily 17:20 Houston George Bush (IAH) B 21:57 New York LaGuardia (LGA) B
Air New Zealand NZ 6676 Non-stop Embraer EMB 175 (E7W) 3:37 Effective 2026-01-06 through 2026-03-28
Codeshare flight, operated by United Airlines.(UA 6211)
Mon-Fri,Sun 17:35 Houston George Bush (IAH) C 21:59 New York LaGuardia (LGA) B
Air New Zealand NZ 6676 Non-stop Boeing 737-800 (738) 3:24 Effective from 2026-03-29
Codeshare flight, operated by United Airlines.(UA 2283)
Mon-Fri,Sun 14:35 Houston George Bush (IAH) B 19:17 New York LaGuardia (LGA) B
Air New Zealand NZ 6677 Non-stop Embraer EMB 175 (E7W) 3:42 Effective 2026-01-06 through 2026-02-11
Codeshare flight, operated by United Airlines.(UA 4742)
Mon-Fri,Sun 14:35 Houston George Bush (IAH) B 19:07 New York LaGuardia (LGA) B
Air New Zealand NZ 6677 Non-stop Embraer EMB 175 (E7W) 3:32 Effective 2026-02-12 through 2026-03-04
Codeshare flight, operated by United Airlines.(UA 6180)
Mon-Fri,Sun 14:40 Houston George Bush (IAH) C 19:06 New York LaGuardia (LGA) B
Air New Zealand NZ 6677 Non-stop Boeing 737 MAX 8 (7M8) 3:26 Valid until 2026-01-05
Codeshare flight, operated by United Airlines.(UA 1936)
Mon-Fri,Sun 14:40 Houston George Bush (IAH) B 19:17 New York LaGuardia (LGA) B
Air New Zealand NZ 6677 Non-stop Embraer EMB 175 (E7W) 3:37 Effective 2026-03-05 through 2026-03-27
Codeshare flight, operated by United Airlines.(UA 6180)
Mon-Fri,Sun 14:40 Houston George Bush (IAH) C 19:05 New York LaGuardia (LGA) B
Air New Zealand NZ 6677 Non-stop Boeing 737-800 (738) 3:25 Effective from 2026-03-29
Codeshare flight, operated by United Airlines.(UA 686)
Sat 14:41 Houston George Bush (IAH) C 19:09 New York LaGuardia (LGA) B
Air New Zealand NZ 6677 Non-stop Airbus A320 (320) 3:28 Valid until 2026-01-03
Codeshare flight, operated by United Airlines.(UA 1936)
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Air New Zealand flights from Houston George Bush (IAH) to New York LaGuardia (LGA).
Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:
Air New Zealand NZ6674
10:05
Houston George Bush (IAH) C

14:34
New York LaGuardia (LGA) B
Effective 2026-02-12 through 2026-03-04
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Codeshare flight, operated by United Airlines. (UA 678)
Duration: 3:29, non-stop
Boeing 737-800 (738)
Direct Codeshare Flights:
Air New Zealand NZ6674
10:10
Houston George Bush (IAH) C

14:38
New York LaGuardia (LGA) B
Operates only on 2026-02-04
Mon
-
Tue
-
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by United Airlines. (UA 1966)
Duration: 3:28, non-stop
Boeing 737-800 (738)
Direct Codeshare Flights:
Air New Zealand NZ6675
07:50
Houston George Bush (IAH) B

12:25
New York LaGuardia (LGA) B
Effective 2026-01-06 through 2026-02-03
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Codeshare flight, operated by United Airlines. (UA 6247)
Duration: 3:35, non-stop
Embraer EMB 175 (E7W)
Direct Codeshare Flights:
Air New Zealand NZ6675
07:50
Houston George Bush (IAH) B

12:25
New York LaGuardia (LGA) B
Effective 2026-02-05 through 2026-03-04
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Codeshare flight, operated by United Airlines. (UA 6247)
Duration: 3:35, non-stop
Embraer EMB 175 (E7W)
Direct Codeshare Flights:
Air New Zealand NZ6675
07:50
Houston George Bush (IAH) B

12:26
New York LaGuardia (LGA) B
Effective 2026-03-05 through 2026-03-27
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Codeshare flight, operated by United Airlines. (UA 6247)
Duration: 3:36, non-stop
Embraer EMB 175 (E7W)
Direct Codeshare Flights:
Air New Zealand NZ6675
08:05
Houston George Bush (IAH) C

12:29
New York LaGuardia (LGA) B
Effective 2026-01-04 through 2026-01-05
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Codeshare flight, operated by United Airlines. (UA 2744)
Duration: 3:24, non-stop
Boeing 737-800 (738)
Direct Codeshare Flights:
Air New Zealand NZ6675
08:05
Houston George Bush (IAH) C

12:30
New York LaGuardia (LGA) B
Effective from 2026-03-29
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Codeshare flight, operated by United Airlines. (UA 1143)
Duration: 3:25, non-stop
Boeing 737-800 (738)
Direct Codeshare Flights:
Air New Zealand NZ6676
17:16
Houston George Bush (IAH) C

21:40
New York LaGuardia (LGA) B
Effective 2026-01-03 through 2026-01-05
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 2659)
Duration: 3:24, non-stop
Boeing 737-800 (738)
Direct Codeshare Flights:
Air New Zealand NZ6676
17:20
Houston George Bush (IAH) B

21:57
New York LaGuardia (LGA) B
Effective 2026-01-06 through 2026-03-28
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 6211)
Duration: 3:37, non-stop
Embraer EMB 175 (E7W)
Direct Codeshare Flights:
Air New Zealand NZ6676
17:35
Houston George Bush (IAH) C

21:59
New York LaGuardia (LGA) B
Effective from 2026-03-29
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Codeshare flight, operated by United Airlines. (UA 2283)
Duration: 3:24, non-stop
Boeing 737-800 (738)
Direct Codeshare Flights:
Air New Zealand NZ6677
14:35
Houston George Bush (IAH) B

19:17
New York LaGuardia (LGA) B
Effective 2026-01-06 through 2026-02-11
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Codeshare flight, operated by United Airlines. (UA 4742)
Duration: 3:42, non-stop
Embraer EMB 175 (E7W)
Direct Codeshare Flights:
Air New Zealand NZ6677
14:35
Houston George Bush (IAH) B

19:07
New York LaGuardia (LGA) B
Effective 2026-02-12 through 2026-03-04
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Codeshare flight, operated by United Airlines. (UA 6180)
Duration: 3:32, non-stop
Embraer EMB 175 (E7W)
Direct Codeshare Flights:
Air New Zealand NZ6677
14:40
Houston George Bush (IAH) C

19:06
New York LaGuardia (LGA) B
Valid until 2026-01-05
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Codeshare flight, operated by United Airlines. (UA 1936)
Duration: 3:26, non-stop
Boeing 737 MAX 8 (7M8)
Direct Codeshare Flights:
Air New Zealand NZ6677
14:40
Houston George Bush (IAH) B

19:17
New York LaGuardia (LGA) B
Effective 2026-03-05 through 2026-03-27
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Codeshare flight, operated by United Airlines. (UA 6180)
Duration: 3:37, non-stop
Embraer EMB 175 (E7W)
Direct Codeshare Flights:
Air New Zealand NZ6677
14:40
Houston George Bush (IAH) C

19:05
New York LaGuardia (LGA) B
Effective from 2026-03-29
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Codeshare flight, operated by United Airlines. (UA 686)
Duration: 3:25, non-stop
Boeing 737-800 (738)
Direct Codeshare Flights:
Air New Zealand NZ6677
14:41
Houston George Bush (IAH) C

19:09
New York LaGuardia (LGA) B
Valid until 2026-01-03
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by United Airlines. (UA 1936)
Duration: 3:28, non-stop
Airbus A320 (320)
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  • A domestic route departing from the Houston George Bush airport (IAH) and arriving at New York LaGuardia airport (LGA).
  • The flight distance is 1413 miles, or 2275 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 3:23 and 3:42.
All IAH-LGA flights
All Air New Zealand flights
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