Informational Guide to London Heathrow Airport - LHR - Non Official

AA9604 American Airlines - Flight Status

Below, you can find details about American Airlines flight AA9604, which currently operates between the airports of London - London Heathrow Airport (Airport Code LHR) and Chicago - Chicago O'Hare International Airport (Airport Code ORD).
This flight data pertains specifically to the flight's details for Monday, July 28, 2025.

AA9604 On Time performance:
75
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

AA9604 American Airlines to Chicago

This flight is not scheduled for August 01, 2025.

Airline information

American Airlines
American Airlines

Departure

London (LHR)
July 28, 2025
London Heathrow Airport

Arrival

Chicago (ORD)
July 28, 2025
Chicago O'Hare 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-london-heathrow.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.

Additional Information

Which is the frequency of flight AA9604?
The flight AA9604 is currently not scheduled at London Heathrow Airport (LHR).

Which is the distance of flight AA9604?
The distance between the two airports is 6346 kilometers.

Which is the flight time of flight AA9604?
The scheduled flight time gate to gate is: 09:01 hours.
The real flight time gate to gate on average is: 08:48 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 London: 2025-07-31 19:27:26
Current Time in Chicago: 2025-07-31 13:27:26

Alternative Flights

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

American Airlines
- Flight Number: AA47. (On Time performance: 43 - Average Delay: 39 minutes)
- Flight Number: AA87. (On Time performance: 64 - Average Delay: 41 minutes)
- Flight Number: AA91. (On Time performance: 59 - Average Delay: 51 minutes)

British Airways
- Flight Number: BA295. (On Time performance: 82 - Average Delay: 11 minutes)
- Flight Number: BA297. (On Time performance: 57 - Average Delay: 21 minutes)
- Flight Number: BA299. (On Time performance: 58 - Average Delay: 21 minutes)

United Airlines
- Flight Number: UA928. (On Time performance: 87 - Average Delay: 8 minutes)
- Flight Number: UA958. (On Time performance: 88 - Average Delay: 5 minutes)
- Flight Number: UA959. (On Time performance: 82 - Average Delay: 12 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 19, 2025 to July 22, 2025, we have obtained these figures.
Total number of flights: 8
On Time: 6 ( 75 % )
Moderate Delay: 0 ( 0 % )
Significant Delay: 1 ( 13 % )
Major Delay: 1 ( 13 % )
Canceled: 0 ( 0 % )
Diverted: 0 ( 0 % )

Average Delay: 31 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: It is not possible to calculate the On-Time Performance for this flight accurately by month due to insufficient or non-representative data, as doing so could lead to misleading conclusions

Last Past Flights AA9604

Date
Departure
Arrival
Duration
Aircraft
Status
Monday
28 July
10:59
London (LHR)
14:46
Indianapolis (IND)
08h 47min
Boeing 787-9
Boeing 787-9
Landed - DIVERTED
Monday
28 July
10:59
London (LHR)
13:20
Chicago (ORD)
07h 21min
Boeing 787-9
Boeing 787-9
- On-time
Tuesday
22 July
10:29
London (LHR)
12:57
Philadelphia (PHL)
07h 28min
Boeing 787-8
Boeing 787-8
Landed - On-time
Friday
18 July
13:30
London (LHR)
16:09
New York (JFK)
07h 39min
Boeing 777-200
Boeing 777-200
Landed - Delayed
Monday
14 July
13:00
London (LHR)
15:55
Philadelphia (PHL)
07h 55min
Boeing 787-9
Boeing 787-9