Burger King's DL coupons expired on 4 October 2026, so the only King Deals codes that work now are DK1 to DK20, valid till 3 January 2027, which we read off Burger King's own coupon artwork. The best burger deals in it: DK11 gets two burgers, a Cheeseburger or a Fish Burger, for $6.50 (U.P. $12.50), which is $3.25 a burger, and DK12 gets a Whopper with small fries for $6.90 (U.P. $13.15). McDonald's has swapped its McSaver line for new Chilli Lime McSaver meals and, from 15 October to 4 November, adds free 4pc Chicken McNuggets to any Double McSpicy or Double Bulgogi feast. MOS Burger's plain Hamburger at $2.70 is still the cheapest burger on the page, Carl's Jr's $50 e-voucher booklet still buys $70 of food, Shake Shack's Shack Meal starts at $15.10, and Mom's Touch's signature chicken burger is $6.95.
Six burger chains, rechecked on 19 October: Burger King's DK codes are the only live set, and McDonald's has a new McSaver line.
> Quick view: The best burger deal is still Burger King's 2 for $6.50 (code DK11, valid to 3 Jan 2027), but MOS Burger's standing $2.70 Hamburger is cheaper outright. Prices here run $2 to $15.90. The catch: BK coupons fail at Changi Airport, Drive-Thrus and on every delivery app.
### What changed in October Burger King's DL1-DL20 King Deals set expired on 4 October 2026; the live set on bkcoupons.sg is DK1 to DK20, valid till 3 January 2027. We read all twenty coupons off Burger King's own artwork. The cheapest burger pair is now DK11 (a Cheeseburger or Fish Burger, 2 for $6.50), and there is a Whopper-with-fries code again, DK12 at $6.90, after a quarter without one. The same coupon PDF carries a separate page of BK-app-only deals valid till 1 November 2026.
Mid-October brought two McDonald's changes. The McSaver line is now Chilli Lime McSaver meals (Chicken, Fish or Beef), and McDonald's no longer prints a McSaver price on its site. And from 15 October to 4 November, any Double McSpicy or Double Bulgogi feast comes with free 4pc Chicken McNuggets; the $6.50 McSpicy National Day page has come down. McDonald's September app campaigns are over. The Samurai Meals Challenge ended on 30 September, and the last McSpicy Insider drop, a Double McSpicy Meal at $8.00, ran 28 to 30 September. October is a K-pop campaign: new Spicy Bulgogi Chicken and Beef Bulgogi burgers, a free mystery G-Dragon PEACEMINUSONE photocard with every Spicy Bulgogi Chicken Burger meal from 1 October, and a $12.90 tote or $5.90 pins set with any meal from 8 October. UOB One cardholders get a new Friday coupon in UOB TMRW, a free Hot Fudge or Strawberry Sundae on a $5 spend, from 25 September to 30 October 2026. McDonald's now quotes up to 10% cashback for the UOB One credit card, down from the 20% it showed in September. The morning McSaver is now a Breakfast Wrap McSaver Meal at $6.50 for a limited time.
Shake Shack's PPOPENING code at Parkway Parade ended on 10 October. It added a catering offer on 1 October: 12 items for the price of 10 on selected items of the same price, pickup only. Carl's Jr's ordering site now carries Maybank card codes MB4 ($4 off $50) and MB10 ($10 off $100), valid till 31 December 2026.
### How to actually save Read the coupon code prefix at Burger King. Only DK codes work now: DL codes expired on 4 October 2026, and any PM code you are handed belongs to an older set and the kiosk will reject it. Codes are replaced each quarter, which is why stale codes keep circulating in roundups.
McDonald's discounts die at the delivery apps. McSaver and the Breakfast Wrap McSaver are collection-only prices: order any of them on McDelivery, GrabFood, foodpanda or Deliveroo and you pay full price. McSaver is also excluded at the Lido, Gardens by the Bay and Changi Airport (Jewel, T2, T3) outlets.
Shake Shack's set-price lunch only exists inside the Happy Point app, not at the counter, and the $15.10 is a floor rather than a ceiling: top-up charges apply on selected menu items.
Two Shake Shack traps are worth naming because they still rank in search. The 1-for-1 people remember was a two-day event in late June 2026. And the "weekly free treat" pages, with a rolling August schedule of Hot Chicken, ShackMeister Ale and ShackBurger, are from the SG60 campaign in 2025, not this year. Check the date stamp before you travel for one.
### How we picked Every deal here was checked against the brand's own channels rather than aggregator listings: Burger King's coupon artwork on bkcoupons.sg and its Offers page on burgerking.com.sg, McDonald's own campaign and rewards pages, Carl's Jr's own ordering site at order.carlsjr.com.sg, MOS Burger's own menu and promotion post, and Shake Shack Singapore's own site. That meant downloading and reading the Burger King coupon images one by one instead of copying a code list, which is how we can give the new DK set in full before most code lists have caught up. Where a promotion has no announced end date, we say so instead of guessing one. Prices are as published by each brand; items marked "++" add 10% service charge and 9% GST.
### Related reads
- Lotteria Student Special: any 2 burgers for $10 on weekdays at Jurong Point, to 30 Nov
- 8 Best Fried Chicken Deals in Singapore (2026) covers the chicken side of the same fight
- Best Pizza Deals in Singapore (2026) covers the 1-for-1s and $5 pizzas
- Burger King Singapore App & Promo Guide 2026 explains how the coupons, app and stacking actually work
- McDonald's Singapore Promo & App Deals 2026 is the year-round McDonald's playbook