| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Jun 03 | ORD | IAH | 13:16 | 16:34 |
Landed Late
|
Track > |
| Jun 02 | ORD | IAH | 12:55 | 15:07 |
Landed
|
Track > |
| Jun 01 | ORD | IAH | 13:03 | 15:19 |
Landed
|
Track > |
United Airlines Flight UA2821 connects Chicago, United States to Houston, United States, taking off from Chicago O'Hare International Airport ORD and landing at Houston George Bush Intercontinental Airport IAH.
How long is the UA2821 flight from Chicago to Houston?
The average flight time from Chicago to Houston is 2 hours and 35 minutes. The flight distance is 1490 km / 926 miles and the average flight speed is 596 km/h / 370 mph.
How many UA2821 flights are operated per week?
3 flights per week. The flight UA2821 is operated on Monday, Tuesday and Wednesday.
What is the On-Time Performance (OTP) of United Airlines Flight UA2821 Chicago to Houston?
The Airportia On-Time Performance Rating for United Airlines Flight UA2821 is 4.7/5 stars. This metric is calculated using data from the past 10 flights.
Which terminal is the flight UA2821 arriving at?
Flight UA2821 arrives at Houston George Bush Intercontinental Airport (IAH) Terminal C.
When was the latest UA2821 flight?
The latest flight took off on Wednesday, June 3rd, 2026 with the flight status being Landed on 16:34.
How else can the flight UA2821 be referenced as?
This United Airlines flight can also be referenced as UAL2821, UA 2821, UAL 2821.
How often is flight UA2821 delayed?
On average, 33% of all UA2821 flights are delayed. The average delay is 54 minutes.
Can I get compensation for my delayed or cancelled UA2821 flight or baggage issues?
If your UA2821 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 UA2821 Flight Tracker above for more details.
Flight UA2821 is code-shared by 2 airlines using the flight numbers EK6148, NZ6857
Other flights departing from Chicago ORD: AA2437, UA1554, OO5893, UA5851
Other flights arriving at Houston IAH: AZ636, UA5493, UA1711, UA4027
All flights connecting Chicago ORD to Houston IAH.