AA4543 American Airlines - Flight Status
Below, you can find details about American Airlines flight AA4543, which currently operates between the airports of Chicago - Chicago O'Hare International Airport (Airport Code ORD) and Memphis - Memphis International Airport (Airport Code MEM).
This flight data pertains specifically to the flight's details for Wednesday, May 20, 2026.
Table of contents:
Flight Status Codeshare Flights Additional Information Alternative Flights Punctuality and delays Last Past Flights AA4543
Flight Status Codeshare Flights Additional Information Alternative Flights Punctuality and delays Last Past Flights AA4543
AA4543 On Time performance:
n/a
It is not possible to calculate the On-Time Performance for this flight accurately due to insufficient or non-representative data, as doing so could lead to misleading conclusions. Flight Status
AA4543 American Airlines to Memphis
We only provide flight information for yesterday, today and tomorrow. This flight is not scheduled for this interval of time.
We only provide flight information for yesterday, today and tomorrow. This flight is not scheduled for this interval of time.
Airline information
American Airlines
Departure
Chicago (ORD)
May 20, 2026
Chicago O'Hare International Airport
Arrival
Memphis (MEM)
May 20, 2026
Memphis International Airport
Disclaimer
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. www.airport-ohare.com 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:
- AS6368 - Alaska Airlines
- BA5611 - British Airways
- GF6815 - Gulf Air
- IB8308 - Iberia
Additional Information
Which is the frequency of flight AA4543?
The flight AA4543 is currently not scheduled at Chicago O'Hare Airport (ORD).
Which is the distance of flight AA4543?
The distance between the two airports is 492 miles.
Are the departure airport and arrival airport at the same Time Zone?
Yes, both airports are in the same timezone.
The flight AA4543 is currently not scheduled at Chicago O'Hare Airport (ORD).
Which is the distance of flight AA4543?
The distance between the two airports is 492 miles.
Are the departure airport and arrival airport at the same Time Zone?
Yes, both airports are in the same timezone.
Alternative Flights
The following airlines serves the same route between Chicago and Memphis:
American Airlines
- Flight Number: AA3675. (On Time performance: 82 - Average Delay: 12 minutes)
- Flight Number: AA3683. (On Time performance: 90 - Average Delay: 4 minutes)
- Flight Number: AA3945. (On Time performance: 53 - Average Delay: 28 minutes)
- Flight Number: AA3959. (On Time performance: 94 - Average Delay: 3 minutes)
- Flight Number: AA4285. (On Time performance: 67 - Average Delay: 33 minutes)
- Flight Number: AA4366. (On Time performance: 17 - Average Delay: 147 minutes)
- Flight Number: AA4647. (On Time performance: 73 - Average Delay: 24 minutes)
FedEx
- Flight Number: FX1205. (On Time performance: 67 - Average Delay: 17 minutes)
- Flight Number: FX1247. (On Time performance: 73 - Average Delay: 16 minutes)
- Flight Number: FX1329. (On Time performance: 50 - Average Delay: 27 minutes)
United Airlines
- Flight Number: UA2317. (On Time performance: 57 - Average Delay: 52 minutes)
- Flight Number: UA4742. (On Time performance: 48 - Average Delay: 44 minutes)
- Flight Number: UA5392. (On Time performance: 64 - Average Delay: 34 minutes)
- Flight Number: UA5414. (On Time performance: 73 - Average Delay: 28 minutes)
- Flight Number: UA5593. (On Time performance: 85 - Average Delay: 6 minutes)
- Flight Number: UA5713.
American Airlines
- Flight Number: AA3675. (On Time performance: 82 - Average Delay: 12 minutes)
- Flight Number: AA3683. (On Time performance: 90 - Average Delay: 4 minutes)
- Flight Number: AA3945. (On Time performance: 53 - Average Delay: 28 minutes)
- Flight Number: AA3959. (On Time performance: 94 - Average Delay: 3 minutes)
- Flight Number: AA4285. (On Time performance: 67 - Average Delay: 33 minutes)
- Flight Number: AA4366. (On Time performance: 17 - Average Delay: 147 minutes)
- Flight Number: AA4647. (On Time performance: 73 - Average Delay: 24 minutes)
FedEx
- Flight Number: FX1205. (On Time performance: 67 - Average Delay: 17 minutes)
- Flight Number: FX1247. (On Time performance: 73 - Average Delay: 16 minutes)
- Flight Number: FX1329. (On Time performance: 50 - Average Delay: 27 minutes)
United Airlines
- Flight Number: UA2317. (On Time performance: 57 - Average Delay: 52 minutes)
- Flight Number: UA4742. (On Time performance: 48 - Average Delay: 44 minutes)
- Flight Number: UA5392. (On Time performance: 64 - Average Delay: 34 minutes)
- Flight Number: UA5414. (On Time performance: 73 - Average Delay: 28 minutes)
- Flight Number: UA5593. (On Time performance: 85 - Average Delay: 6 minutes)
- Flight Number: UA5713.
Punctuality and delays
It is not possible to calculate the On-Time Performance for this flight accurately due to insufficient or non-representative data, as doing so could lead to misleading conclusions.
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 August 06, 2025 to May 20, 2026. Next, you can observe the results broken down by month: number of flights analyzed, on-time performance per month, and average delay per month.
Note: We have excluded some months from the graph, since the quantity and quality of the data is not representative enough.
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 August 06, 2025 to May 20, 2026. 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 AA4543
No flights for AA4543 were scheduled in the past month. The last flight took place on Wednesday, May 20, 2026