Southwest Airlines WN5557 Landed ATL Atlanta → HOU Houston 1h 54m 1,485km / 916mi (Direct: 1,119km, +24%) 01. Jan 2018 DEPARTURE 12:44 EST 17:44 UTC 12:30 +14 minutes ARRIVAL 13:38 CST 19:38 UTC 13:50 -11 minutes Boeing B737-700 N7732A AIRLINE Southwest Airlines WN / SWA FLIGHTS/WEEK 64 PUNCTUALITY 74%