Southwest Airlines WN1330 Landed DEN Denver → HOU Houston 1h 59m 1,423km / 878mi 01. Jul 2019 DEPARTURE 13:48 MDT 19:48 UTC 13:30 +18 minutes ARRIVAL 16:47 CDT 21:47 UTC 17:00 -12 minutes Boeing B737-700 N258WN AIRLINE Southwest Airlines WN / SWA FREQUENCY irregular/new DISTANCE 1,423km FLIGHTS/WEEK 43 PUNCTUALITY 76% CO2 EMISSIONS Economy 437kg