Offers and Promotions Burger King App Deals from S$1.50: Claim Coupons in the BK SG App Until 31 Dec 2026 Burger King Singapore's app coupons run from S$1.50 to S$11.90 until 31 December 2026, covering breakfast, burgers, meals, snacks, drinks and dessert. Claim them in the BK SG app for dine-in or pickup. Nov 5, 2026