Queenstown station ... Queenstown station Train terminating at Pasir Ris First Train on Monday to Saturday 0546 HRS Sunday or Public Holiday 0614 HRS Last Train daily 2357 HRS Train terminating at Boon Lay First Train on Monday to Saturday 0606 HRS Sunday or Public Holiday 0633 HRS Last Train daily 0004 HRS Last trains connecting to the North East line at Outram Park To Punggol Monday to Friday 2343 HRS Saturday 2347 HRS Sunday 2347 HRS To HarbourFront Monday to Friday 2343 HRS Saturday 2335 HRS Sunday 2340 HRS Last train connecting to Changi Airport at Tanah Merah Monday to Friday 2319 HRS Saturday 2319 HRS Sunday or Public Holiday 2319 HRS