https://discussions.trendmicro.com/en-us/forums/pc-security/6a234db7-2a99-ef11-95f5-6045bd51ac4d
[24-hour/Help] Does Singapore Airlines have a 24 hour cancellation policy?
Yes, Singapore Airlines offers a 24-hour cancellation policy for tickets booked directly through their website or call center [+1-833-816-0098];.
