I was pretty surprised by an email from NetFlights.com yesterday also offering flights at crazy prices, althought these were with Etihad (from Heathrow) and travelling between now and the end of November (excluding July/August):

Dubai – £203
Bangkok – £339
Johannesburg – £259 (or £251 from Manchester)
Sydney – £489
Melbourne – £529

Some fantastic prices – I guess £203 to DXB makes sense at this time of year…