| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Aug 18 | IAH | BWI | 19:32 | 23:12 |
Landed Late
|
Track > |
| Aug 17 | IAH | BWI | 19:22 | 23:00 |
Landed Late
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| Aug 16 | IAH | BWI | 18:55 | 22:40 |
Landed
|
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| Aug 15 | IAH | BWI | 19:10 | 22:44 |
Landed
|
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| Aug 14 | IAH | BWI | 19:04 | 22:43 |
Landed
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| Aug 13 | IAH | BWI | 19:10 | 22:37 |
Landed
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| Aug 12 | IAH | BWI | 19:49 | 23:13 |
Landed Late
|
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| Aug 11 | IAH | BWI | 18:53 | 22:24 |
Landed
|
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| Aug 10 | IAH | BWI | 19:46 | 23:13 |
Landed Late
|
Track > |
| Aug 09 | IAH | BWI | 19:04 | 22:39 |
Landed
|
Track > |
United Airlines Flight UA451 connects Houston, United States to Baltimore, United States, taking off from Houston George Bush Intercontinental Airport IAH and landing at Baltimore Washington International Airport BWI.
How long is the UA451 flight from Houston to Baltimore?
The average flight time from Houston to Baltimore is 2 hours and 34 minutes. The flight distance is 1986 km / 1234 miles and the average flight speed is 775 km/h / 482 mph.
What is the On-Time Performance (OTP) of United Airlines Flight UA451 Houston to Baltimore?
The Airportia On-Time Performance Rating for United Airlines Flight UA451 is 4.8/5 stars. This metric is calculated using data from the past 10 flights.
When was the latest UA451 flight?
The latest flight took off on Tuesday, August 19th, 2025 with the flight status being Landed on 23:12.
How else can the flight UA451 be referenced as?
This United Airlines flight can also be referenced as UAL451, UA0451, UA 451, UAL 451.
How often is flight UA451 delayed?
On average, 40% of all UA451 flights are delayed. The average delay is 24 minutes.
Can I get compensation for my delayed or cancelled UA451 flight or baggage issues?
If your UA451 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 UA451 Flight Tracker above for more details.
Flight UA451 is code-shared by 2 airlines using the flight numbers NZ2995, VA8185
Other flights departing from Houston IAH: UA2384, UA1152, UA520, UA285
Other flights arriving at Baltimore BWI: UA5988, WN8513, UA1288, UA1786
All flights connecting Houston IAH to Baltimore BWI.
