Southwest Airlines WN3549 Landed HOU Houston → DEN Denver 2h 37m 1,890km / 1,166mi (Direct: 1,423km, +24%) 22. May 2025 DEPARTURE 15:57 CDT 20:57 UTC 15:45 +12 minutes GATE: 2 ARRIVAL 17:35 MDT 23:35 UTC 17:40 -4 minutes TERMINAL: C64 GATE: C64 Boeing B737-800 N8503A Powered by adsbexhange.com Altitude ft Speed kts Track ° AIRLINE Southwest Airlines WN / SWA FREQUENCY 4x per week DISTANCE 1,423km FLIGHTS/WEEK 39 PUNCTUALITY 74% CO2 EMISSIONS Economy 252kg