| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Jan 05 | ORD | CHS | 16:22 | 18:51 |
Landed
|
Track > |
| Jan 04 | ORD | CHS | 16:29 | 19:08 |
Landed
|
Track > |
| Jan 03 | ORD | CHS | 17:16 | 19:57 |
Landed
|
Track > |
| Jan 02 | ORD | CHS | 16:54 | 19:33 |
Landed Late
|
Track > |
| Jan 01 | ORD | CHS | 16:30 | 19:02 |
Landed
|
Track > |
| Dec 31 | ORD | CHS | 16:36 | 19:05 |
Landed
|
Track > |
| Dec 30 | ORD | CHS | 17:11 | 19:43 |
Landed Late
|
Track > |
| Dec 29 | ORD | CHS | 16:36 | 19:22 |
Landed
|
Track > |
| Dec 28 | ORD | CHS | 16:41 | 19:19 |
Landed
|
Track > |
| Dec 27 | ORD | CHS | 16:45 | 19:24 |
Landed
|
Track > |
United Airlines Flight UA312 connects Chicago, United States to Charleston, United States, taking off from Chicago O'Hare International Airport ORD and landing at Charleston International Airport CHS.
How long is the UA312 flight from Chicago to Charleston?
The average flight time from Chicago to Charleston is 1 hour and 36 minutes. The flight distance is 1224 km / 761 miles and the average flight speed is 764 km/h / 475 mph.
What is the On-Time Performance (OTP) of United Airlines Flight UA312 Chicago to Charleston?
The Airportia On-Time Performance Rating for United Airlines Flight UA312 is 4.9/5 stars. This metric is calculated using data from the past 10 flights.
Which terminal is the flight UA312 arriving at?
Flight UA312 arrives at Charleston International Airport (CHS) Terminal 1.
When was the latest UA312 flight?
The latest flight took off on Tuesday, January 6th, 2026 with the flight status being Landed on 18:51.
How else can the flight UA312 be referenced as?
This United Airlines flight can also be referenced as UAL312, UA0312, UA 312, UAL 312.
How often is flight UA312 delayed?
On average, 50% of all UA312 flights are delayed. The average delay is 10 minutes.
Can I get compensation for my delayed or cancelled UA312 flight or baggage issues?
If your UA312 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 UA312 Flight Tracker above for more details.
Flight UA312 is code-shared by 4 airlines using the flight numbers AC4954, LH7988, NH7248, NZ2157
Other flights departing from Chicago ORD: UA1755, UA2417, UA1946, AA4308
Other flights arriving at Charleston CHS: WN2428, WN3397, UA3719, WN192
All flights connecting Chicago ORD to Charleston CHS.
