Singapore Flight Schedule..
Flight schedule for Singaporean air is at the official site - singaporeair.com/flight-schedule
SQA timetable and learner app?
The best resource for the UK SQA timetable is likely SQA.org - visit the timetable page at sqa.org.uk/sqa/1439.html
Published SQ247 Timetable
Airpaz also has a good resource for singaporean airline flight timetable you'd love. Check it at airpaz.com/en/flight/code/SQ-248
Waec timetable
For the West African Examination council? Get the waec timetable at waectimetable.com
AP Exam dates and schedule
Get the US AP Exam timetable at apcentral.collegeboard.org