| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Jan 05 | IAH | SEA | 09:58 | 12:17 |
Landed
|
Track > |
| Jan 04 | IAH | SEA | 09:57 | 12:16 |
Landed
|
Track > |
| Jan 03 | IAH | SEA | 10:33 | 13:02 |
Landed
|
Track > |
| Jan 02 | IAH | SEA | 10:42 | 13:03 |
Landed Late
|
Track > |
| Jan 01 | IAH | SEA | 10:50 | 12:55 |
Landed
|
Track > |
| Dec 31 | IAH | SEA | 09:49 | 12:27 |
Landed
|
Track > |
| Dec 30 | IAH | SEA | 10:04 | 12:28 |
Landed
|
Track > |
| Dec 29 | IAH | SEA | 10:10 | 12:26 |
Landed
|
Track > |
| Dec 28 | IAH | SEA | 11:04 | 13:27 |
Landed Late
|
Track > |
| Dec 27 | IAH | SEA | 10:10 | 12:22 |
Landed
|
Track > |
United Airlines Flight UA2256 connects Houston, United States to Seattle, United States, taking off from Houston George Bush Intercontinental Airport IAH and landing at Seattle Tacoma International Airport SEA.
How long is the UA2256 flight from Houston to Seattle?
The average flight time from Houston to Seattle is 4 hours and 20 minutes. The flight distance is 3013 km / 1872 miles and the average flight speed is 695 km/h / 432 mph.
What is the On-Time Performance (OTP) of United Airlines Flight UA2256 Houston to Seattle?
The Airportia On-Time Performance Rating for United Airlines Flight UA2256 is 4.9/5 stars. This metric is calculated using data from the past 10 flights.
Which terminal is the flight UA2256 arriving at?
Flight UA2256 arrives at Seattle Tacoma International Airport (SEA) Terminal E.
When was the latest UA2256 flight?
The latest flight took off on Monday, January 5th, 2026 with the flight status being Landed on 12:17.
How else can the flight UA2256 be referenced as?
This United Airlines flight can also be referenced as UAL2256, UA 2256, UAL 2256.
How often is flight UA2256 delayed?
On average, 40% of all UA2256 flights are delayed. The average delay is 18 minutes.
Can I get compensation for my delayed or cancelled UA2256 flight or baggage issues?
If your UA2256 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 UA2256 Flight Tracker above for more details.
Other flights departing from Houston IAH: UA488, UA4019, UA725, UA6252
Other flights arriving at Seattle SEA: AA2278, AA1863, AS2123, AS3215
All flights connecting Houston IAH to Seattle SEA.