Looks like there is a 'mini-sale' from Scandinavia to Australia at the moment (not showing in ExpertFlyer though). Not a huge reduction in fares, but it's worthwhile for me:

• Fare: British Airways (BA) INCSALE
• Booking class: OSL-LON J (Business Class) / LON-SIN-SYD I (Business Class)
• Price: GBP 2292.34 (GBP 1764 base fare + taxes & surcharges for OSL-SYD)
• Advance reservation/Ticketing: Confirmed reservations for all sectors are required at least 14 days before departure; tickets must be issued by 27 SEP 2018
• Minimum stay: Travel from last international stopover must commence no earlier than the first Sunday after departure from fare origin
• Maximum stay: 12 months after departure from fare origin
• Stopovers: Unlimited stopovers permitted: 2 at EUR 100 each and unlimited at EUR 200 each
• Transfers: 5 transfers permitted in each direction: 2 in Europe and 3 in Asia
• Travel restrictions: Travel must commence on/before 25 JUN 2019
• Cancellations: Any time, ticket is non-refundable
• Changes: Any time, charge EUR 300 for reissue/revalidation

980 TPs if booked with a TA and GUF voucher!