Singapore Airlines business class - best deals for May 2018?

Hi I am about to buy a business class fare Sydney to London on Singapore air for May 2018 (9-24th). Are there any tips/promos I should know about or just book on SA website for around $7428? thanks!

If you’re not interested in points or status credits, check out Lifemiles. They regularly have 2 4 1 plus bonuses promotions. You can buy 100% of the points required for any award booking. I booked a one way to Europe on Thai in business for 1600, only because I had date restrictions and there were no award availability on Singapore. I used Velocity points to book a fight from London to Singapore in First. My trip is over Christmas and New Year.

My advice would be to ship around. A quick look on Skyscanner shows Singapore air flights on those dates at around $6.8k so you’ll save a few hundred that way. Cheaper still to go with Etihad which are just as good if not better in my opinion.