Southwest Airlines WN2548 Delayed CHS Charleston → HOU Houston 2h 45m 1,492km / 920mi 23. May 2025 DEPARTURE 15:16 EDT 19:16 UTC 15:05 +11 minutes GATE: B4 ARRIVAL 16:50 CDT 21:50 UTC GATE: 45 AIRLINE Southwest Airlines WN / SWA FREQUENCY 4x per week DISTANCE 1,492km FLIGHTS/WEEK 5 PUNCTUALITY 90%