Sushi Deals on Klook and OpenRice in Hong Kong

Klook and OpenRice cover different halves of the Hong Kong sushi market. Klook is where hotel buffets discount, often with preferential rates on the same sittings hotels sell at full price. OpenRice is where restaurants discount, through cash vouchers, set-menu coupons and all-you-can-eat sessions.

Use Klook for a buffet, OpenRice for a restaurant meal, and read the seating conditions on both before you pay.

1. What Klook is good for

Klook lists hotel buffets at preferential prices, including The Cafe at Sheraton Hong Kong, cafe TOO at Island Shangri-La and The Market at Hotel ICON, across lunch, dinner, brunch and afternoon tea sittings.

The value is clearest where the hotel's own price is high. Dinner buffets at five-star hotels run roughly HKD 770 to HKD 950 per adult plus 10% service, so a 20% to 40% platform or eShop rate is a large absolute saving. Sheraton Tung Chung's Cafe Lantau semi-buffet, for instance, has carried a 40% eShop discount taking an HKD 768-plus-service adult ticket to about HKD 537.60 net.

2. What OpenRice is good for

OpenRice's sushi and sashimi voucher section carries three useful categories.

• All-you-can-eat sessions: Deluxe King in Mong Kok has listed a three-hour Japanese all-you-can-eat at HKD 199, discounted 55%, in a 4:30pm to midnight window, and a six-hour noon to 6pm session at the same price.
• Cash vouchers: tori izakaya in Causeway Bay has offered HKD 500 of dine-in credit for HKD 400 and HKD 100 for HKD 85, alongside district-wide HKD 100 vouchers for HKD 88.
• Discounted omakase and buffet sets: a dinner omakase moon set at KUNO in Tsim Sha Tsui with ten types of sushi and five of sashimi has listed at HKD 1,343 with 15% off, and a 90-minute buffet for two at Kochijyo in Causeway Bay at HKD 1,920 with 42% off at fixed 18:30 or 20:30 seatings.

OpenRice coupons also carry restaurant-level offers such as buy-one-get-one weekday lunch sets and Monday-to-Thursday dinner sets from HKD 68.

3. Extra layers worth knowing

• Mastercard promotions on OpenRice have been advertised at up to HKD 80 off, with delivery codes offering HKD 10 off.
• Cathay members can link a membership to an OpenRice account and earn 15 Asia Miles per reservation in Hong Kong, Macao, Japan or Taiwan.
• Hotel eShops sometimes beat both platforms, so check the venue's own site before buying.

4. How to buy a platform deal safely

1. Compare the deal price against the restaurant's standard menu price, not the stated discount.
2. Check whether the 10% service charge is included, excluded, or calculated on the original price.
3. Check seating-time conditions; discounted buffets are usually tied to fixed sittings.
4. Check blackout dates, which typically cover public holidays and their eves.
5. Check the expiry date and refund policy before paying.
6. Confirm the branch, since chains often exclude specific outlets.
7. Assume no stacking with credit card or member offers unless stated.

5. When platform deals are not worth it

A discount on a meal you would not otherwise book is not a saving. Two specific traps recur: cash vouchers with a minimum spend above your normal bill, and heavily discounted buffets where premium items such as otoro, uni and wagyu remain paid supplements.

For one or two moderate eaters, a standard HKD 138 to HKD 188 lunch set usually beats any discounted buffet; see sushi lunch sets under HKD 200.

6. Frequently asked questions

Which platform is cheaper?

Klook for hotel buffets, OpenRice for restaurants and all-you-can-eat sessions. They rarely compete on the same venue.

Do vouchers work at omakase counters?

Occasionally, as with the KUNO omakase set listing, but small counters rarely discount because they sell out anyway.

Can I use a voucher at a chain?

Sometimes, though chains more often run their own app pricing, which varies by branch. See sushi coupons and loyalty programmes.

Is booking direct ever better?

Yes, when the hotel eShop rate beats the platform, which has reached 40% off. See Hong Kong sushi deals and buffets.

* Compiled by our editorial team from Klook and OpenRice listings, official hotel offer and eShop pages, and airline dining programme information retrieved in September 2026. Platform deals are time-limited, tied to specific branches and seating times, and change without notice; verify all terms before purchase. We have no commercial relationship with any booking platform.