Flight information
| Southwest Airlines | WN 4556 |
landed
Departure
John Wayne Airport, Santa Ana
SNA KSNA
| Scheduled time | 20:45 |
| Estimated time | 20:47 |
| Actual time | 20:45 |
| Terminal | C |
| Gate | 19 |
Arrival
Metropolitan Oak International Airport, Oakland
OAK KOAK
| Scheduled time | 22:10 |
| Estimated time | 21:45 |
| Actual time | 21:48 |
| Terminal | 2 |
| Gate | 31 |