Informational Guide to San Francisco Airport (SFO) - NON OFFICIAL

AA834 American Airlines - Flight Status

Codeshare Flights
The flight BA5508 from British Airways (BA) is a codeshare flight operated by American Airlines (AA) under the flight number AA834. Check this page for details about flight AA834.

Below, you can find details about American Airlines flight AA834, which currently operates between the airports of Chicago - Chicago O'Hare International Airport (Airport Code ORD) and San Francisco - San Francisco International Airport (Airport Code SFO).
This flight data pertains specifically to the flight's details for Tuesday, October 28, 2025.

AA834 On Time performance:
89
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

AA834 American Airlines from Chicago

Landed - On-time
Delay: 11 minutes
Flight Status for Tuesday October 28, 2025
This flight is also scheduled for Today (October 29, 2025). See it here
This flight is also scheduled for Tomorrow (October 30, 2025). See it here

Airline information

American Airlines
American Airlines
Equipment: Boeing 737-800 (winglets) Passenger/BBJ2

Departure

Chicago (ORD)
October 28, 2025
Chicago O'Hare International Airport
Departed at:
06:37 am
Terminal:
3
Gate:
K20
Scheduled Departure Time: 06:45 am

Arrival

San Francisco (SFO)
October 28, 2025
San Francisco International Airport
Arrived at:
09:33 am
Terminal:
1
Gate:
B23
Scheduled Arrival Time: 09:22 am
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-sfo.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:

- BA5508 - British Airways

- EI7327 - Aer Lingus

- QF3241 - Qantas

Additional Information

Which is the frequency of flight AA834?
The flight AA834 is scheduled to flight on daily basis.

Which is the distance of flight AA834?
The distance between the two airports is 1843 miles.

Which is the flight time of flight AA834?
The scheduled flight time gate to gate is: 04:37 hours.
The real flight time gate to gate on average is: 04:39 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 Chicago: 2025-10-29 16:41:09
Current Time in San Francisco: 2025-10-29 14:41:09

Alternative Flights

The following airlines serves the same route between Chicago and San Francisco:

American Airlines
- Flight Number: AA1253. (On Time performance: 80 - Average Delay: 21 minutes)
- Flight Number: AA2113. (On Time performance: 49 - Average Delay: 56 minutes)
- Flight Number: AA2446. (On Time performance: 75 - Average Delay: 18 minutes)
- Flight Number: AA2708. (On Time performance: 73 - Average Delay: 11 minutes)
- Flight Number: AA2888. (On Time performance: 94 - Average Delay: 7 minutes)
- Flight Number: AA2940. (On Time performance: 47 - Average Delay: 22 minutes)
- Flight Number: AA3141. (On Time performance: 54 - Average Delay: 32 minutes)
- Flight Number: AA819. (On Time performance: 39 - Average Delay: 40 minutes)
- Flight Number: AA948. (On Time performance: 67 - Average Delay: 23 minutes)

United Airlines
- Flight Number: UA1168. (On Time performance: 69 - Average Delay: 20 minutes)
- Flight Number: UA1324. (On Time performance: 53 - Average Delay: 33 minutes)
- Flight Number: UA1387. (On Time performance: 87 - Average Delay: 9 minutes)
- Flight Number: UA1406. (On Time performance: 100 - Average Delay: 1 minutes)
- Flight Number: UA1498. (On Time performance: 78 - Average Delay: 16 minutes)
- Flight Number: UA1577. (On Time performance: 68 - Average Delay: 32 minutes)
- Flight Number: UA1807. (On Time performance: 90 - Average Delay: 5 minutes)
- Flight Number: UA2179. (On Time performance: 55 - Average Delay: 31 minutes)
- Flight Number: UA2214. (On Time performance: 92 - Average Delay: 5 minutes)
- Flight Number: UA2360. (On Time performance: 57 - Average Delay: 20 minutes)
- Flight Number: UA2394.
- Flight Number: UA2465. (On Time performance: 73 - Average Delay: 26 minutes)
- Flight Number: UA2475. (On Time performance: 72 - Average Delay: 29 minutes)
- Flight Number: UA249. (On Time performance: 52 - Average Delay: 24 minutes)
- Flight Number: UA2628.
- Flight Number: UA2693. (On Time performance: 89 - Average Delay: 11 minutes)
- Flight Number: UA343. (On Time performance: 74 - Average Delay: 22 minutes)
- Flight Number: UA448. (On Time performance: 69 - Average Delay: 15 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 October 06, 2025 to October 23, 2025, we have obtained these figures.
Total number of flights: 18
On Time: 16 ( 89 % )
Moderate Delay: 1 ( 6 % )
Significant Delay: 0 ( 0 % )
Major Delay: 1 ( 6 % )
Canceled: 0 ( 0 % )
Diverted: 0 ( 0 % )

Average Delay: 7 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 AA834

Date
Departure
Arrival
Duration
Aircraft
Status
Tuesday
28 October
06:37 am
Chicago (ORD)
09:33 am
San Francisco (SFO)
04h 56min
Boeing 737-800
Boeing 737-800
Landed - On-time
Monday
27 October
06:40 am
Chicago (ORD)
09:49 am
San Francisco (SFO)
05h 09min
Boeing 737-800
Boeing 737-800
Landed - Delayed
Sunday
26 October
06:40 am
Chicago (ORD)
09:28 am
San Francisco (SFO)
04h 48min
Boeing 737-800
Boeing 737-800
Landed - On-time
Saturday
25 October
06:41 am
Chicago (ORD)
09:09 am
San Francisco (SFO)
04h 28min
Boeing 737-800
Boeing 737-800
Landed - On-time
Friday
24 October
06:40 am
Chicago (ORD)
08:53 am
San Francisco (SFO)
04h 13min
Boeing 737-800
Boeing 737-800
Landed - On-time
Thursday
23 October
06:54 am
Chicago (ORD)
09:17 am
San Francisco (SFO)
04h 23min
Boeing 737-800
Boeing 737-800
Landed - On-time
Wednesday
22 October
06:38 am
Chicago (ORD)
09:15 am
San Francisco (SFO)
04h 37min
Boeing 737-800
Boeing 737-800
Landed - On-time
Tuesday
21 October
06:42 am
Chicago (ORD)
09:19 am
San Francisco (SFO)
04h 37min
Boeing 737-800
Boeing 737-800
Landed - On-time
Monday
20 October
06:39 am
Chicago (ORD)
09:19 am
San Francisco (SFO)
04h 40min
Boeing 737-800
Boeing 737-800
Landed - On-time
Sunday
19 October
06:39 am
Chicago (ORD)
09:05 am
San Francisco (SFO)
04h 26min
Boeing 737-800
Boeing 737-800
Landed - On-time