| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Aug 18 | ORD | ONT | 19:48 | 22:06 |
En-Route
|
Track > |
| Aug 17 | ORD | ONT | 19:54 | 21:31 |
Landed
|
Track > |
| Aug 16 | ORD | ONT | 20:48 | 22:26 |
Landed Late
|
Track > |
| Aug 15 | ORD | ONT | 23:18 | 00:57 |
Delayed
|
Track > |
| Aug 14 | ORD | ONT | 20:09 | 22:06 |
Unknown
|
Track > |
| Aug 13 | ORD | ONT | 20:09 | 21:46 |
Landed
|
Track > |
| Aug 12 | ORD | ONT | 23:54 | 01:36 |
Delayed
|
Track > |
| Aug 11 | ORD | ONT | 20:11 | 21:39 |
Landed
|
Track > |
| Aug 10 | ORD | ONT | 20:32 | 22:04 |
Landed
|
Track > |
| Aug 09 | ORD | ONT | 21:26 | 23:05 |
Delayed
|
Track > |
United Airlines Flight UA1144 connects Chicago, United States to Ontario, United States, taking off from Chicago O'Hare International Airport ORD and landing at Ontario International Airport ONT.
How long is the UA1144 flight from Chicago to Ontario?
The average flight time from Chicago to Ontario is 3 hours and 36 minutes. The flight distance is 2730 km / 1696 miles and the average flight speed is 726 km/h / 451 mph.
What is the On-Time Performance (OTP) of United Airlines Flight UA1144 Chicago to Ontario?
The Airportia On-Time Performance Rating for United Airlines Flight UA1144 is 4.2/5 stars. This metric is calculated using data from the past 10 flights.
Which terminal is the flight UA1144 arriving at?
Flight UA1144 arrives at Ontario International Airport (ONT) Terminal 2.
When was the latest UA1144 flight?
The latest flight took off on Tuesday, August 19th, 2025 with the flight status being En-Route on 22:06.
How else can the flight UA1144 be referenced as?
This United Airlines flight can also be referenced as UAL1144, UA 1144, UAL 1144.
How often is flight UA1144 delayed?
On average, 40% of all UA1144 flights are delayed. The average delay is 113 minutes.
Can I get compensation for my delayed or cancelled UA1144 flight or baggage issues?
If your UA1144 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 UA1144 Flight Tracker above for more details.
Other flights departing from Chicago ORD: UA2620, UA1030, UA5251, UA1708
Other flights arriving at Ontario ONT: UA2057, UA368, AS2178, VA9947
All flights connecting Chicago ORD to Ontario ONT.
