Chicago O’Hare Airport Informational Guide to Chicago O’Hare International Airport (ORD) - NON OFFICIAL

UA4387 United Airlines - Flight Status

Below, you can find details about United Airlines flight UA4387, which currently operates between the airports of Lexington - Blue Grass Airport (Airport Code LEX) and Chicago - O'Hare International Airport (Airport Code ORD).
This flight data pertains specifically to the flight's details for Wednesday, May 22, 2024.

UA4387 On Time performance:
We have calculated the percentage of flights that arrived within 15 minutes of their scheduled time, or earlier, based on real flight data from the last 3 months. More about punctuality and delays

Flight Status

UA4387 United Airlines from Lexington

We only provide flight information for yesterday, today and tomorrow. This flight is not scheduled for this interval of time.

Airline information

United Airlines
United Airlines


Lexington (LEX)
May 22, 2024
Blue Grass Airport


Chicago (ORD)
May 22, 2024
O'Hare International Airport
The information displayed on this website is gathered from third-party providers with a wide reputation on the sector, which in turn obtain the information from the airlines. This data is provided only for informative purposes. assumes no responsibility for loss or damage as a result of relying on information posted here. Please contact your airline to verify flight status.

Codeshare Flights

This flight is shared with other airlines, this means that these other flights are the same:

- NH7743 - ANA All Nippon Airways

- NZ2512 - Air New Zealand

Additional Information

Which is the frequency of flight UA4387?
The flight UA4387 is scheduled to flight on daily basis.

Which is the distance of flight UA4387?
The distance between the two airports is 324 miles.

Which is the flight time of flight UA4387?
The scheduled flight time gate to gate is: 01:47 hours.
The real flight time gate to gate on average is: 01:44 hours.

Are the departure airport and arrival airport at the same Time Zone?
No, each airport is in a different timezone. The times shown above, are presented in the local time of each respective airport.
Current Time in Lexington: 2024-06-18 10:29:25
Current Time in Chicago: 2024-06-18 09:29:25

Alternative Flights

The following airlines serves the same route between Lexington and Chicago:

American Airlines
- Flight Number: AA3242. (On Time performance: 86 - Average Delay: 6 minutes)
- Flight Number: AA3444. (On Time performance: 83 - Average Delay: 12 minutes)
- Flight Number: AA3786. (On Time performance: 57 - Average Delay: 37 minutes)
- Flight Number: AA4014. (On Time performance: 73 - Average Delay: 39 minutes)
- Flight Number: AA4106. (On Time performance: 79 - Average Delay: 12 minutes)
- Flight Number: AA6136. (On Time performance: 71 - Average Delay: 13 minutes)

United Airlines
- Flight Number: UA4406. (On Time performance: 95 - Average Delay: 6 minutes)
- Flight Number: UA4422. (On Time performance: 92 - Average Delay: 4 minutes)
- Flight Number: UA4449. (On Time performance: 87 - Average Delay: 5 minutes)
- Flight Number: UA5445. (On Time performance: 86 - Average Delay: 11 minutes)

Punctuality and delays

We have gathered data from recent months and present below an analysis of how timely the flights have been.

In terms of On-Time Performance, by analyzing the flight data from the last three months, spanning from May 02, 2024 to May 22, 2024, we have obtained these figures.
Total number of flights: 21
On Time: 21 ( 100 % )
Moderate Delay: 0 ( 0 % )
Significant Delay: 0 ( 0 % )
Major Delay: 0 ( 0 % )
Canceled: 0 ( 0 % )
Diverted: 0 ( 0 % )

Average Delay: 1 minutes.
Delays analyzed by Week: It is not possible to calculate the On-Time Performance for this flight accurately by weekday due to insufficient or non-representative data, as doing so could lead to misleading conclusions
Delays analyzed by Month: We have gathered available data from last twelve closed months, spanning from May 02, 2024 to May 22, 2024. Next, you can observe the results broken down by month: number of flights analyzed, on-time performance per month, and average delay per month.

Last Past Flights UA4387

30 May
06:41 pm
Chicago (ORD)
08:45 pm
Wichita (ICT)
02h 04min
Canadair (Bomb
Canadair (Bomb
Landed - Delayed
22 May
07:23 am
Lexington (LEX)
07:44 am
Chicago (ORD)
00h 21min
Canadair (Bomb
Canadair (Bomb
Landed - On-time
21 May
07:25 am
Lexington (LEX)
08:02 am
Chicago (ORD)
00h 37min
Canadair (Bomb
Canadair (Bomb
Landed - On-time
20 May
07:10 am
Lexington (LEX)
07:45 am
Chicago (ORD)
00h 35min
Canadair (Bomb
Canadair (Bomb
Landed - On-time
19 May
07:13 am
Lexington (LEX)
07:43 am
Chicago (ORD)
00h 30min
Canadair (Bomb
Canadair (Bomb
Landed - On-time