SriLankan Airlines UL403 Landed BKK Bangkok → CMB Colombo 2h 52m 2,394km / 1,477mi 31. May 2025 DEPARTURE 08:03 UTC+07 01:03 UTC 07:45 +18 minutes ARRIVAL 09:25 UTC+0530 03:55 UTC 09:35 -9 minutes Airbus A320 4R-ABM Powered by adsbexhange.com Altitude ft Speed kts Track ° AIRLINE SriLankan Airlines UL / ALK FREQUENCY daily DISTANCE 2,394km FLIGHTS/WEEK 19 PUNCTUALITY 72% CO2 EMISSIONS Economy 327kg Business 635kg