Singapore Airlines is offering 50% redemption discount on online redemptions for selected Singapore Airlines and SilkAir flights in Business and Economy Class. The flights need to be booked between 26 September and 9 October 2011 and the travel needs to be completed between 1 October and 30 November 2011 to benefit from this promotion.
The available destinations for this offer are:
These discounts are available for both one-way and round-trip redemption but not for applicable for Upgrades.
For more details check out the link here
Overall I think is good promotion to grab seats one some really nice routes at a huge discount. So if you have any travel plans during the offer period or just want to experience the SQ luxury in the A380 and B777-300ER then this is your shot at it for half the price. But you will need to hurry as i doubt the seats will last for long.