| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Mar 28 | SNA | IAH | 12:36 | 17:23 |
Landed
|
Track > |
| Mar 27 | SNA | IAH | 12:37 | 17:25 |
Landed
|
Track > |
| Mar 26 | SNA | IAH | 13:10 | 17:59 |
Landed Late
|
Track > |
| Mar 25 | SNA | IAH | 12:44 | 17:31 |
Landed
|
Track > |
| Mar 24 | SNA | IAH | 12:40 | 17:30 |
Landed
|
Track > |
| Mar 23 | SNA | IAH | 12:44 | 17:35 |
Landed
|
Track > |
| Mar 22 | SNA | IAH | 12:51 | 17:38 |
Landed
|
Track > |
| Mar 21 | SNA | IAH | 12:40 | 17:28 |
Landed
|
Track > |
| Mar 20 | SNA | IAH | 12:38 | 17:25 |
Landed
|
Track > |
| Mar 19 | SNA | IAH | 12:38 | 17:34 |
Landed
|
Track > |
United Airlines Flight UA2451 connects Orange County, United States to Houston, United States, taking off from Orange County John Wayne Airport SNA and landing at Houston George Bush Intercontinental Airport IAH.
How long is the UA2451 flight from Orange County to Houston?
The average flight time from Orange County to Houston is 2 hours and 49 minutes. The flight distance is 2163 km / 1344 miles and the average flight speed is 768 km/h / 477 mph.
What is the On-Time Performance (OTP) of United Airlines Flight UA2451 Orange County to Houston?
The Airportia On-Time Performance Rating for United Airlines Flight UA2451 is 5/5 stars. This metric is calculated using data from the past 10 flights.
Which terminal is the flight UA2451 arriving at?
Flight UA2451 arrives at Houston George Bush Intercontinental Airport (IAH) Terminal C.
When was the latest UA2451 flight?
The latest flight took off on Saturday, March 28th, 2026 with the flight status being Landed on 17:23.
How else can the flight UA2451 be referenced as?
This United Airlines flight can also be referenced as UAL2451, UA 2451, UAL 2451.
How often is flight UA2451 delayed?
On average, 10% of all UA2451 flights are delayed. The average delay is 20 minutes.
Can I get compensation for my delayed or cancelled UA2451 flight or baggage issues?
If your UA2451 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 UA2451 Flight Tracker above for more details.
Flight UA2451 is code-shared by 1 airline using the flight number EK6397
Other flights departing from Orange County SNA: WN3810, AA456, WN3287, AA2264
Other flights arriving at Houston IAH: UA5525, AA4885, UA4997, UA6316
All flights connecting Orange County SNA to Houston IAH.