Hong Kong foodies, mark your calendars. Travel platform KKday is rolling out a limited-time buy-one-get-one-free buffet promotion at I-O-N, the all-day dining restaurant located at the Nina Hotel Island South in Wong Chuk Hang. The flash sale kicks off on September 22, 2026, at noon sharp, offering weekend and holiday lunch buffets for as low as HK$239 per person and dinner buffets starting at HK$293 per person.
A Culinary Double Bill: From Thai Street Fare to Beef Extravaganza
The promotion cleverly bridges two distinct gastronomic themes. Throughout September, diners can indulge in the “Authentic Thai Flavours” buffet, created in partnership with the Royal Thai Consulate-General in Hong Kong. This spread features standout dishes such as grilled prawns with tamarind glaze, steamed Sabah grouper with lime, chilli, and fish sauce, alongside made-to-order Thai boat noodles.
Come October 1, the kitchen pivots to a brand-new “Beef Delights” concept. Meat lovers can sink their teeth into red-wine-braised beef cheeks, Typhoon Shelter–style wok-fried beef short ribs, and Szechuan dry-pot beef tongue. The beauty of the deal? A single voucher grants access to both themes depending on the booking date, ensuring repeat visits during the promotional window.
Pricing Breakdown and Booking Details
The buy-one-get-one-free offer applies as follows:
- Holiday Lunch Buffet: HK$478 for two people (average HK$239 each), down from the original HK$438 per person including 10% service charge. Dining window: 12:00 PM to 2:30 PM. Earliest bookable date is September 26, 2026.
- Dinner Buffet: From HK$586 for two people (average HK$293 each), versus the regular HK$537 per person. Dining window: 6:30 PM to 9:30 PM.
Each purchase requires a minimum of two diners. The promotional period runs from September 22 at 12:00 PM through September 28 at 11:59 PM. The restaurant is located on P3/F, Nina Hotel Island South, 55 Wong Chuk Hang Road, Aberdeen.
Stackable Savings: Credit Card and E-Wallet Perks
Beyond the core buffet discount, KKday is offering additional savings for select payment methods. China Construction Bank (Asia) cardholders can enjoy up to HK$200 off: spend HK$450 and save HK$50 with code 26CCBA50, or HK$1,000 for HK$140 off with code 26CCBA140. For Greater Bay Area products, a HK$1,200 spend yields HK$200 off using code 26CCBA200.
PayMe users aren’t left out. The e-wallet promo includes HK$75 off purchases of HK$1,000 or more (code 262PAY75), HK$30 off HK$500-plus (code 262PAY30), and HK$20 off HK$300-plus (code 262PAY20).
What Makes This Deal Stand Out
In an increasingly competitive Hong Kong dining scene, the sub-HK$300 per person price point for a hotel buffet—especially one featuring premium proteins like beef cheek and grouper—represents meaningful value. The dual-theme structure also rewards adventurous palates, offering a strategic incentive to book both September Thai nights and October beef-centric meals.
That said, diners should note the fine print: vouchers are non-refundable, subject to availability, and all terms are governed by the booking platform and the hotel. Prices and promotions are accurate as of the publication date.
Plan Your Visit
Given the limited booking window and high anticipated demand, industry insiders suggest reserving early—particularly for weekend dinner slots. Whether you’re craving the tangy heat of authentic Thai street food or the robust umami of braised beef, this flash sale offers a rare chance to sample both without breaking the bank.
For more information or to secure your voucher, visit the KKday website directly. Always review the platform’s terms and conditions before purchase.