| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Jul 19 | IAH | IAD | 12:43 | 16:54 |
Landed Late
|
Track > |
| Jul 18 | IAH | IAD | 14:11 | 17:54 |
Delayed
|
Track > |
| Jul 17 | IAH | IAD | 12:34 | 16:17 |
Landed
|
Track > |
| Jul 16 | IAH | IAD | 12:38 | 16:14 |
Landed
|
Track > |
| Jul 15 | IAH | IAD | 13:19 | 16:53 |
Landed Late
|
Track > |
| Jul 14 | IAH | IAD | 14:20 | 17:56 |
Delayed
|
Track > |
| Jul 13 | IAH | IAD | 13:41 | 17:15 |
Landed Late
|
Track > |
| Jul 12 | IAH | IAD | 12:40 | 16:34 |
Landed
|
Track > |
| Jul 11 | IAH | IAD | 12:43 | 16:15 |
Landed
|
Track > |
| Jul 10 | IAH | IAD | 12:47 | 16:36 |
Landed
|
Track > |
Air New Zealand Flight NZ6631 connects Houston, United States to Washington, United States, taking off from Houston George Bush Intercontinental Airport IAH and landing at Washington Dulles International Airport IAD.
How long is the NZ6631 flight from Houston to Washington?
The average flight time from Houston to Washington is 2 hours and 43 minutes. The flight distance is 1913 km / 1189 miles and the average flight speed is 707 km/h / 439 mph.
How many NZ6631 flights are operated per week?
6 flights per week. The flight NZ6631 is operated on Tuesday, Wednesday, Thursday, Friday, Saturday and Sunday.
What is the On-Time Performance (OTP) of Air New Zealand Flight NZ6631 Houston to Washington?
The Airportia On-Time Performance Rating for Air New Zealand Flight NZ6631 is 4.5/5 stars. This metric is calculated using data from the past 10 flights.
When was the latest NZ6631 flight?
The latest flight took off on Sunday, July 19th, 2026 with the flight status being Landed on 16:54.
How else can the flight NZ6631 be referenced as?
This Air New Zealand flight can also be referenced as ANZ6631, NZ 6631, ANZ 6631.
How often is flight NZ6631 delayed?
On average, 70% of all NZ6631 flights are delayed. The average delay is 38 minutes.
Can I get compensation for my delayed or cancelled NZ6631 flight or baggage issues?
If your NZ6631 flight was cancelled, delayed, or if you experienced baggage issues such as delayed, damaged, or lost bags, you may be entitled to compensation. Compensation amounts and eligibility depend on various regulations, including EC 261/2004, UK261, CA Montreal Convention, US GoodWill, BR-ANAC, SA-GACA and TK-SHY.
See our NZ6631 Flight Tracker above for more details.
Other flights departing from Houston IAH: UA4287, UA2366, UA1167, UA4072
Other flights arriving at Washington IAD: UA2366, UA6203, UA2794, UA3459
All flights connecting Houston IAH to Washington IAD.
