| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Mar 04 | DCA | IAH | 08:14 | 10:03 |
Landed
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| Mar 03 | DCA | IAH | 08:20 | 10:15 |
Landed
|
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| Mar 02 | DCA | IAH | 08:17 | 10:11 |
Landed
|
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| Mar 01 | DCA | IAH | 08:13 | 10:05 |
Landed
|
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| Feb 28 | DCA | IAH | 08:31 | 10:23 |
Landed
|
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| Feb 27 | DCA | IAH | 09:30 | 11:17 |
Landed Late
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| Feb 26 | DCA | IAH | 08:16 | 10:20 |
Landed
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| Feb 25 | DCA | IAH | 08:17 | 10:11 |
Landed
|
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| Feb 24 | DCA | IAH | 08:17 | 09:59 |
Landed
|
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| Feb 23 | DCA | IAH | 08:48 | 10:30 |
Landed
|
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United Airlines Flight UA304 connects Washington, United States to Houston, United States, taking off from Washington Ronald Reagan National Airport DCA and landing at Houston George Bush Intercontinental Airport IAH.
How long is the UA304 flight from Washington to Houston?
The average flight time from Washington to Houston is 2 hours and 51 minutes. The flight distance is 1942 km / 1206 miles and the average flight speed is 682 km/h / 424 mph.
What is the On-Time Performance (OTP) of United Airlines Flight UA304 Washington to Houston?
The Airportia On-Time Performance Rating for United Airlines Flight UA304 is 5/5 stars. This metric is calculated using data from the past 10 flights.
Which terminal is the flight UA304 arriving at?
Flight UA304 arrives at Houston George Bush Intercontinental Airport (IAH) Terminal C.
When was the latest UA304 flight?
The latest flight took off on Wednesday, March 4th, 2026 with the flight status being Landed on 10:03.
How else can the flight UA304 be referenced as?
This United Airlines flight can also be referenced as UAL304, UA0304, UA 304, UAL 304.
How often is flight UA304 delayed?
On average, 10% of all UA304 flights are delayed. The average delay is 20 minutes.
Can I get compensation for my delayed or cancelled UA304 flight or baggage issues?
If your UA304 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 UA304 Flight Tracker above for more details.
Flight UA304 is code-shared by 1 airline using the flight number NZ6484
Other flights departing from Washington DCA: WN432, UA3476, AA3103, AA1741
Other flights arriving at Houston IAH: UA4314, UA5351, UA2460, UA1746
All flights connecting Washington DCA to Houston IAH.