| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Nov 30 | ORD | SLC | 21:57 | 23:51 |
Delayed
|
Track > |
| Nov 29 | ORD | SLC | 23:51 | 22:31 |
Unknown
|
Track > |
| Nov 28 | ORD | SLC | 23:40 | 01:42 |
Delayed
|
Track > |
| Nov 26 | ORD | SLC | 22:05 | 00:08 |
Delayed
|
Track > |
| Nov 25 | ORD | SLC | 20:15 | 22:14 |
Landed
|
Track > |
| Nov 24 | ORD | SLC | 20:40 | 22:47 |
Landed Late
|
Track > |
| Nov 23 | ORD | SLC | 20:30 | 22:20 |
Landed
|
Track > |
| Nov 22 | ORD | SLC | 20:31 | 22:22 |
Landed
|
Track > |
| Nov 21 | ORD | SLC | 20:32 | 22:30 |
Landed
|
Track > |
| Nov 20 | ORD | SLC | 21:11 | 23:02 |
Landed Late
|
Track > |
United Airlines Flight UA403 connects Chicago, United States to Salt Lake City, United States, taking off from Chicago O'Hare International Airport ORD and landing at Salt Lake City International Airport SLC.
How long is the UA403 flight from Chicago to Salt Lake City?
The average flight time from Chicago to Salt Lake City is 2 hours and 57 minutes. The flight distance is 2006 km / 1246 miles and the average flight speed is 667 km/h / 414 mph.
What is the On-Time Performance (OTP) of United Airlines Flight UA403 Chicago to Salt Lake City?
The Airportia On-Time Performance Rating for United Airlines Flight UA403 is 4.3/5 stars. This metric is calculated using data from the past 10 flights.
When was the latest UA403 flight?
The latest flight took off on Monday, December 1st, 2025 with the flight status being En-Route on 23:51.
How else can the flight UA403 be referenced as?
This United Airlines flight can also be referenced as UAL403, UA0403, UA 403, UAL 403.
How often is flight UA403 delayed?
On average, 50% of all UA403 flights are delayed. The average delay is 83 minutes.
Can I get compensation for my delayed or cancelled UA403 flight or baggage issues?
If your UA403 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 UA403 Flight Tracker above for more details.
Flight UA403 is code-shared by 4 airlines using the flight numbers AC4175, EK6305, LH8780, LX3316
Other flights departing from Chicago ORD: AA3459, UA567, UA2738, UA1555
Other flights arriving at Salt Lake City SLC: AA2069, DL555, DL644, DL8865
All flights connecting Chicago ORD to Salt Lake City SLC.