UA5666
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UA5666 is a United Airlines flight from Memphis to Chicago. This flight departs from Memphis Airport on 04/20/2026 at 20:20 . The arrival at Chicago O'Hare Airport is on 04/20/2026 at 21:46 in terminal 2. The estimated flight duration is 1:26. Flight UA5666 covers a distance of 792 km between Memphis (MEM) and Chicago (ORD). More United Airlines (UA) flights can be found on United Airlines Flight Status.
United UA5666 / UAL5666 Flight details & Flight status
The national United flight UA5666 / UAL5666 departs from Memphis [MEM], United States and flies to Chicago [ORD], United States.
The estimated flight duration is 1:26 hours and the distance is 792 kilometers.
Departure is 4/20/2026 at 20:20 CDT at Memphis from .
Scheduled UA5666 / UAL5666 arrival is today 05/09/2026 at 21:46 CDT at Chicago O'Hare Airport at in terminal 2.
| Date | Flight | from | to | Departure | Arrival Status |
|---|---|---|---|---|---|
| 05-08-2026 | UA5666 | Memphis | Chicago | 07:50 | 09:50 unknown |
| 05-04-2026 | UA5666 | Memphis | Chicago | 07:50 | 09:50 unknown |
| 05-03-2026 | UA5666 | Memphis | Chicago | 07:50 | 09:50 unknown |
| 04-28-2026 | UA5666 | PIT | Chicago | 16:06 | 17:00 unknown |
| 04-27-2026 | UA5666 | ATW | Chicago | 20:20 | 21:46 cancelled |
| 04-26-2026 | UA5666 | ATW | Chicago | 20:54 | 21:42 arrived |
| 04-25-2026 | UA5666 | PIT | Chicago | 16:10 | 16:24 arrived |
| 04-23-2026 | UA5666 | ATW | Chicago | 20:20 | 21:46 unknown |
| 04-20-2026 | UA5666 | ATW | Chicago | 20:20 | 21:46 unknown |
| 04-18-2026 | UA5666 | PIT | Chicago | 16:15 | 16:35 arrived |
| 04-17-2026 | UA5666 | ATW | Chicago | 20:20 | 21:46 cancelled |
| 04-16-2026 | UA5666 | ATW | Chicago | 20:19 | 21:46 unknown |
| 04-15-2026 | UA5666 | PIT | Chicago | 16:18 | 16:31 arrived |
| 04-13-2026 | UA5666 | ATW | Chicago | 22:18 | 21:46 arrived |
| 04-12-2026 | UA5666 | ATW | Chicago | 20:20 | 21:46 unknown |
| 04-10-2026 | UA5666 | ATW | Chicago | 20:20 | 21:46 unknown |
| 04-09-2026 | UA5666 | ATW | Chicago | 20:32 | 21:23 arrived |
| 04-08-2026 | UA5666 | PIT | Chicago | 16:07 | 17:00 unknown |
| 04-07-2026 | UA5666 | PIT | Chicago | 16:23 | 17:00 unknown |
| 04-06-2026 | UA5666 | ATW | Chicago | 20:20 | 21:46 unknown |
| 04-05-2026 | UA5666 | ATW | Chicago | 20:20 | 21:46 unknown |
| 04-03-2026 | UA5666 | ATW | Chicago | 20:19 | 21:46 cancelled |
| 04-02-2026 | UA5666 | ATW | Chicago | 20:20 | 21:46 cancelled |
| 03-28-2026 | UA5666 | SFO | BIH | 11:27 | 12:13 arrived |
| 03-27-2026 | UA5666 | SFO | BIH | 11:10 | 12:32 unknown |
| 03-24-2026 | UA5666 | SFO | BIH | 11:43 | 12:29 arrived |
| 03-21-2026 | UA5666 | SFO | BIH | 11:26 | 12:05 arrived |
| 03-20-2026 | UA5666 | SFO | BIH | 13:00 | 13:45 arrived |
| 03-19-2026 | UA5666 | SFO | BIH | 11:32 | 12:17 arrived |
| 03-18-2026 | UA5666 | SFO | BIH | 11:45 | 12:28 arrived |
| 03-17-2026 | UA5666 | SFO | BIH | 11:10 | 12:32 unknown |
| 03-15-2026 | UA5666 | SFO | BIH | 11:31 | 12:17 arrived |
| 03-10-2026 | UA5666 | SFO | BIH | 11:22 | 12:08 arrived |
| 03-09-2026 | UA5666 | SFO | BIH | 12:04 | 12:48 arrived + 16 Min |
| 03-08-2026 | UA5666 | SFO | BIH | 11:58 | 12:53 arrived + 21 Min |
| 03-07-2026 | UA5666 | SFO | BIH | 11:09 | 12:32 unknown |
| 03-06-2026 | UA5666 | SFO | BIH | 11:25 | 12:11 arrived |
| 03-05-2026 | UA5666 | SFO | BIH | 11:26 | 12:13 arrived |
| 01-28-2026 | UA5666 | IDA | DEN | 16:19 | 18:13 unknown |
| 01-27-2026 | UA5666 | IDA | DEN | 16:19 | 18:13 unknown |
| 01-23-2026 | UA5666 | IDA | DEN | 16:19 | 18:13 unknown |
| 01-09-2026 | UA5666 | IDA | DEN | 16:19 | 18:13 unknown |
| 12-26-2025 | UA5666 | IDA | DEN | 16:25 | 17:32 arrived |
| 12-17-2025 | UA5666 | IDA | DEN | 17:26 | 18:26 arrived + 19 Min |
| 12-10-2025 | UA5666 | IDA | DEN | 16:19 | 18:07 unknown |
| 11-26-2025 | UA5666 | IDA | DEN | 16:15 | 18:05 arrived |
| 11-25-2025 | UA5666 | IDA | DEN | 16:15 | 18:05 arrived |
| 11-24-2025 | UA5666 | IDA | DEN | 16:15 | 18:05 unknown |
| 11-10-2025 | UA5666 | IDA | DEN | 16:15 | 18:05 unknown |
| 11-02-2025 | UA5666 | IDA | DEN | 16:30 | 17:35 arrived |
| 10-25-2025 | UA5666 | SLC | DEN | 09:07 | 10:11 arrived |
What is the current flight status of UA5666?
The current flight status of UA5666 is unknown.
What is the current departure and arrival time of United Airlines UA5666?
Flight UA5666 departure is 20:20 (Apr 20) and the arrival is 21:46 (Apr 20).
How long does the flight UA5666 from Memphis to Chicago take?
The average flight duration from Memphis to Chicago is 1 hours and 14 minutes. The flight distance is 792 km / 492 miles.
What is the average delay of flight UA5666?
The average delay of flight UA5666 is 18 minutes and the on-time rate is 94%.
What is the Airline of UA5666?
The airline of UA5666 is United Airlines. Goto United Airlines flight status
