Flight SQ321 from London to Singapore is operated by Singapore Airlines. Scheduled time of departure from Heathrow is 22:05 GMT and scheduled time of arrival in Changi Intl is 19:00 +08. The duration of the flight is 12 hours 55 minutes.
Flight SQ321 from Heathrow to Changi Intl data is collected from different sources. The data is for informational purposes only and PlaneMapper is not responsible for the accuracy and reliability of flight SQ321 data.