| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Oct 25 | IAH | PHL | 19:52 | 23:40 |
Landed Late
|
Track > |
United Airlines Flight UA311 connects Houston, United States to Philadelphia, United States, taking off from Houston George Bush Intercontinental Airport IAH and landing at Philadelphia International Airport PHL.
How long is the UA311 flight from Houston to Philadelphia?
The average flight time from Houston to Philadelphia is 2 hours and 48 minutes. The flight distance is 2129 km / 1323 miles and the average flight speed is 760 km/h / 473 mph.
How many UA311 flights are operated per week?
1 flight per week. The flight UA311 is operated on Sunday.
What is the On-Time Performance (OTP) of United Airlines Flight UA311 Houston to Philadelphia?
The Airportia On-Time Performance Rating for United Airlines Flight UA311 is 4.3/5 stars. This metric is calculated using data from the past 10 flights.
Which terminal is the flight UA311 arriving at?
Flight UA311 arrives at Philadelphia International Airport (PHL) Terminal D.
When was the latest UA311 flight?
The latest flight took off on Monday, October 26th, 2026 with the flight status being Landed on 23:40.
How else can the flight UA311 be referenced as?
This United Airlines flight can also be referenced as UAL311, UA0311, UA 311, UAL 311.
How often is flight UA311 delayed?
On average, 100% of all UA311 flights are delayed. The average delay is 43 minutes.
Can I get compensation for my delayed or cancelled UA311 flight or baggage issues?
If your UA311 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 UA311 Flight Tracker above for more details.
Flight UA311 is code-shared by 1 airline using the flight number NZ6863
Other flights departing from Houston IAH: UA2406, UA2038, OO5571, YV3996
Other flights arriving at Philadelphia PHL: AA513, AA357, AA3242, AA854
All flights connecting Houston IAH to Philadelphia PHL.