| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Sep 03 | PIT | IAH | 06:37 | 08:18 |
En-Route
|
Track > |
| Sep 02 | PIT | IAH | 06:29 | 08:20 |
Landed
|
Track > |
| Sep 01 | PIT | IAH | 06:20 | 07:52 |
Landed
|
Track > |
| Aug 31 | PIT | IAH | 06:23 | 07:49 |
Landed
|
Track > |
| Aug 30 | PIT | IAH | 06:18 | 07:35 |
Landed
|
Track > |
| Aug 29 | PIT | IAH | 06:18 | 07:36 |
Landed
|
Track > |
| Aug 28 | PIT | IAH | 06:23 | 07:54 |
Landed
|
Track > |
| Aug 27 | PIT | IAH | 06:25 | 08:29 |
Landed
|
Track > |
| Aug 26 | PIT | IAH | 06:20 | 07:46 |
Landed
|
Track > |
| Aug 25 | PIT | IAH | 06:45 | 08:05 |
Landed
|
Track > |
United Airlines Flight UA1859 connects Pittsburgh, United States to Houston, United States, taking off from Pittsburgh International Airport PIT and landing at Houston George Bush Intercontinental Airport IAH.
How long is the UA1859 flight from Pittsburgh to Houston?
The average flight time from Pittsburgh to Houston is 2 hours and 31 minutes. The flight distance is 1797 km / 1117 miles and the average flight speed is 705 km/h / 438 mph.
How many UA1859 flights are operated per week?
7 flights per week. The flight UA1859 is operated on Monday, Tuesday, Wednesday, Thursday, Friday, Saturday and Sunday.
What is the On-Time Performance (OTP) of United Airlines Flight UA1859 Pittsburgh to Houston?
The Airportia On-Time Performance Rating for United Airlines Flight UA1859 is 5/5 stars. This metric is calculated using data from the past 10 flights.
Which terminal is the flight UA1859 arriving at?
Flight UA1859 arrives at Houston George Bush Intercontinental Airport (IAH) Terminal C.
When was the latest UA1859 flight?
The latest flight took off on Thursday, September 3rd, 2026 with the flight status being En-Route on 08:18.
How else can the flight UA1859 be referenced as?
This United Airlines flight can also be referenced as UAL1859, UA 1859, UAL 1859.
How often is flight UA1859 delayed?
On average, 20% of all UA1859 flights are delayed. The average delay is 6 minutes.
Can I get compensation for my delayed or cancelled UA1859 flight or baggage issues?
If your UA1859 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 UA1859 Flight Tracker above for more details.
Flight UA1859 is code-shared by 1 airline using the flight number NZ6719
Other flights departing from Pittsburgh PIT: YX3679, WN3289, AA376, WN3664
Other flights arriving at Houston IAH: UA1552, UA1450, UA2357, G74505
All flights connecting Pittsburgh PIT to Houston IAH.
