Southwest Airlines WN3617 Landed DEN Denver → LAS Las Vegas 1h 32m 1,010km / 623mi 01. Dec 2018 DEPARTURE 09:22 MST 16:22 UTC 09:20 +2 minutes ARRIVAL 09:54 PST 17:54 UTC 10:20 -25 minutes Boeing B737-800 N8561Z AIRLINE Southwest Airlines WN / SWA FLIGHTS/WEEK 155 PUNCTUALITY 77%