Originally Posted by
EuropeanPete
British Airways also has some good AMS - BKK fares - $1461 return in Business, e.g. 18/1/17 - 7/5/17
BKK must have massive overcapacity currently, you can book on a huge number of airlines LHR-BKK at the moment for a price in the £1,250-1,750 range, including SQ on certain dates (which I've never seen before).
If you're actually looking to go to BKK on OW and based in London then AY is available for £1,300 too.