Operated by ONDA Inc., a hospitality technology company
Where you sleep shapes the trip
Pick a city and your dates and we show the live rate next to its cancellation terms. Compare on the total, not the teaser.
Stays in Seoul
The things you need before you book, up front
Compare on the total
We sort on the amount you actually pay: taxes and property fees folded in, not the nightly teaser.
A cancellation timeline
See the date free cancellation ends and exactly what is charged after it.
Choose the bed setup
The same rate with a different bed configuration is a different booking. Pick it before you pay.
Booking guarantee
If the property does not honour a confirmed booking, ONDA Inc. refunds what you paid. If you want one, we help you find another property for the same dates.
Secure payment
You pay on the Toss Payments checkout screen. Toss Payments takes your card number and other payment details directly. Ondastay never receives them.
Cancel it yourself
On My booking you see the estimated refund before you cancel, room by room. Once the payment is confirmed, the receipt is on the same screen.
Who runs Ondastay
Ondastay is an accommodation booking service operated by ONDA Inc. ONDA is a hospitality technology company that connects properties to sales channels. When you book on Ondastay, ONDA Inc. is the seller and the party to your contract. ONDA Inc. also takes your payment and makes any refund itself.
- in operation
- 10 years
- properties connected
- 54,416
- bookings to date
- 8,988,610
These are ONDA's company-wide figures, not the number of stays you can book on Ondastay.
Questions about a booking
To find or cancel a booking, open My booking. If the screen cannot solve it, call or email us.



