Via Head for Points, British Airways seems to be running a pretty aggressive (and unadvertised) sale for travel departing the UK in the Club World around New Years. The sale is valid for outbound travel December 22, 2013, through January 1, 2014, with return travel being complete by January 12, 2014. Per the fare rules, the promotion is valid for bookings made through December 5, 2013.
Head for Points notes the following roundtrip, all-in Club World fares:
- Bombay (£1,400)
- Delhi (£1,400)
- Calgary (£1,006)
- Mexico City (£1,008)
- Montreal (£1,006)
- Rio (£1,008)
- Sao Paulo (£1,008)
- Toronto (£1,006)
- Vancouver (£1,006)
Availability is generally quite good for eligible travel dates. For example, there’s availability to Toronto at the £1,006 fare every day during the promotion period:
Similarly there’s availability all but two days to Sao Paulo:
As of now it doesn’t appear as if similar fares are available departing from North America, unfortunately.
(Tip of the hat to Henry)