flight-status
Air New Zealand Air New Zealand

NZ6631 Flight Status

According to Trip.com latest record on status for Air New Zealand flight NZ6631 from Houston to Washington D.C. (IAH-IAD): Flights for Mar 18, 2026 are scheduled, with the next departure slated for 12:18 from IAH and an expected arrival at 15:45 at IAD .
Tue, Mar 17
Wed, Mar 18
Thu, Mar 19
HOU-WAS

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Arrived
The flight arrived 1h 19m late.
Houston(IAH)
14:08
Scheduled: 12:18, Mar 17
George Bush Intercontinental Airport C
173106C5-5199-4134-A176-6296CB3DA377 3h 3m
Washington D.C.(IAD)
17:40
Scheduled: 16:21, Mar 17
Dulles International Airport
Check-in Counter
--
Boarding Gate
C15
Arrival Gate
C7
Baggage
3
HOU-WAS

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Scheduled
Your flight will depart on time.
Houston(IAH)
12:18
Scheduled: 12:18, Mar 18
George Bush Intercontinental Airport C
173106C5-5199-4134-A176-6296CB3DA377 3h 3m
Washington D.C.(IAD)
15:45
Scheduled: 16:21, Mar 18
Dulles International Airport
Check-in Counter
--
Boarding Gate
C3
Arrival Gate
C17
Baggage
--
Show More
HOU-WAS

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Scheduled
Your flight will depart on time.
Houston(IAH)
12:18
Scheduled: 12:18, Mar 19
George Bush Intercontinental Airport C
173106C5-5199-4134-A176-6296CB3DA377 3h 1m
Washington D.C.(IAD)
16:19
Scheduled: 16:19, Mar 19
Dulles International Airport
Check-in Counter
--
Boarding Gate
--
Arrival Gate
--
Baggage
--
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NZ6631 Aircraft Specifications

flight status
Boeing 737-900
On-Time Departure
47%
On-Time Arrival
90%
Avg. Delay
0 minutes
Aircraft Age
10y, 1m
Total Seats
179
Flight Distance
--

NZ6631 Flight History

Trip.com historical records show that the last NZ6631 flight departed on Tue, Mar 17 from IAH at approximately 14:08. This flight is expected to arrrive in IAD at 17:40.
DateAirportAircraft ModelDepartureArrivalStatus
DepartureArrival
Sat, Mar 14Houston (IAH)Washington D.C. (IAD)A21N12:4116:06Arrived
Sun, Mar 15Houston (IAH)Washington D.C. (IAD)32012:5316:19Arrived
Mon, Mar 16Houston (IAH)Washington D.C. (IAD)73913:2116:49Arrived
Tue, Mar 17Houston (IAH)Washington D.C. (IAD)31914:0817:40Arrived
Wed, Mar 18Houston (IAH)Washington D.C. (IAD)73812:1815:45Scheduled
Thu, Mar 19Houston (IAH)Washington D.C. (IAD)73912:1816:19Scheduled
Fri, Mar 20Houston (IAH)Washington D.C. (IAD)31912:1816:21Scheduled

NZ6631 On-Time Performance

Based on the average performance of this flight over the last 30 trips, the on-time departure rate of NZ6631 is 47% (Late on average 32 minutes), and the on-time arrival rate is 90% (Early on average 0 minutes).

On-Time Departures
Punctuality
47%
Late on average 32 minutes
Early
0%
On time
47%
30 mins late
43%
60 mins late
10%
90 mins late
0%
Cancelled
0%
On-Time Arrivals
Punctuality
90%
Early on average 0 minutes
Early
53%
On time
37%
30 mins late
10%
60 mins late
0%
90 mins late
0%
Cancelled
0%

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When You Land: Washington D.C. Weather & Time Zone

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Mostly clear
|
-3°C - 5°C
Weather forecast for your arrival day
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1 hour time difference
Time on arrival: Houston 15:19| Washington D.C. 16:19

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