Southwest Airlines WN4609 Landed LAS Las Vegas → MDW Chicago 3h 32m 2,444km / 1,508mi 01. Sep 2018 DEPARTURE 07:19 PDT 14:19 UTC 07:05 +14 minutes ARRIVAL 12:52 CDT 17:52 UTC 12:35 +17 minutes Boeing B737-800 N8676A AIRLINE Southwest Airlines WN / SWA FLIGHTS/WEEK 56 PUNCTUALITY 80%