Luckin has put 1-for-1 on all coffee from 24 to 30 August 2026, and it is calling the campaign Payday Best Day. Not selected drinks, not one flavour of the week. All coffee, per the brand’s own wording, for seven days.
It runs through the Luckin Coffee app only. That is not a marketing preference, it is how the whole chain works here. Luckin’s Singapore stores are cashier-less and the official FAQ confirms no cash is accepted, so if you do not have the app you do not have the deal.
The terms, as published
- Valid 24 to 30 August 2026, so it ends this Sunday
- Applies to all coffee, per Luckin’s official post
- Order through the Luckin Coffee app. Full terms live in-app.
- No minimum spend is stated anywhere official
- Luckin’s own fine print notes that availability of the product may vary by store
That last line is the one to take seriously. A busy outlet at 8.30am on a Wednesday may not have every syrup and every bean going. Open the app and check the store before you walk over.
Luckin has not published the exact 1-for-1 mechanic outside the app, so we are not going to guess at whether you pay for the pricier drink or the cheaper one. Add two to your cart and the app will show you.
What counts as coffee here
Luckin’s Singapore range splits into a few families, and the classic espresso line is the safest bet for a 1-for-1 run:
- Barista Coffee: Americano, Latte, Flat White, Caramel Macchiato, Caffe Mocha
- Signature Lattes, including the Coconut Latte and Pandan Coconut Latte the campaign artwork features
- Single Origin Espresso, including the Yirgacheffe Americano and Flat White
- Fruity Americanos, available in a 24oz mega size on most of the range
The Coconut Latte is a Nutri-Grade C at 2 per cent sugar, and the Pandan Coconut Latte a C at 5 per cent. Both are printed on Luckin’s own menu imagery, which is more transparency than most chains bother with.
Add-ons stay at normal price: an extra shot is 80 cents on coffee drinks, and the mega size upgrade on Fruity Americanos is also 80 cents.
New outlets running their own 1-for-1
Grand opening promotions stack on top of the calendar in a useful way, because they run on their own dates.
- KK Women’s and Children’s Hospital, 100 Bukit Timah Road #01-K1, opened 20 August. Opening 1-for-1 runs 20 August to 2 September, daily 7.30am to 10pm. That one keeps going after Sunday.
- Holland Village MRT, #B1-07, opened 14 August, with 1-for-1 to 27 August
- Rivervale Plaza, 118 Rivervale Drive #01-35, opened 6 August
- United Square, 101 Thomson Road #01-62/63, opened 31 July
- Lucky Plaza, 304 Orchard Road #01-02, opened 15 July
- Margaret Market, 38 Margaret Drive #01-06, opened 26 June
Luckin teased four more stores on 24 August, with letter blanks that point at Buangkok, Farrer Park, Tanah Merah and somewhere in Clementi. The brand has not confirmed those, so treat it as a puzzle rather than an address list.
If you have never used the app
New users get their first cup at 99 cents, which is a separate official offer and a reasonable way to test whether the queue at your nearest outlet is bearable. Delivery, if you want it, goes through GrabFood rather than Luckin’s own app.
One correction worth making, since it circulates constantly. The domain luckincoffee.sg does not exist. The official Singapore site is luckincoffee.com.sg, and it carries no promotions page at all, because everything runs through the app and the brand’s social channels.
Five days left
It ends Sunday 30 August. Payday week means the queues will be worst between 8am and 9.30am and again around 2pm, so aim for the gaps if your office is anywhere near an outlet.
Two coffees for the price of one, and someone to share the second with. If you are lining up the rest of your week, the Pizza Hut $10 large pizza is on today and tomorrow, and the Mofusand collection at Starbucks landed today too.
