Avg. for September
Select dates to see prices and availability
Avg. for September
Nightly prices at Hotel Once Bangkok average US$58 in the cheapest month (May) and US$91 in the most expensive month (December), based on the last 12 months.
| Month | Average price |
|---|---|
| January | US$79 |
| February | US$81 |
| March | US$63 |
| April | US$62 |
| May | US$58 |
| June | US$75 |
| July | US$77 |
| August | US$68 |
| September | US$69 |
| October | US$59 |
| November | US$77 |
| December | US$91 |
Most expensive: December (~US$91)
Cheapest: May (~US$58)
Parking
Restaurant
Swimming pool
Non-smoking rooms
Room service
Dry cleaning
17
Room details
Sleeps 2
538 ft²
11
Room details
Sleeps 2
431 ft²
13
Room details
Sleeps 2
431 ft²
5
Room details
Sleeps 2
431 ft²
9
Room details
Sleeps 2
538 ft²
Based on 6,267 verified reviews
Facilities
8.1
Cleanliness
8.1
Rooms
8.3
Service
8
Location
7.8
Dining
8.1
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Stayed 2 nights
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19 Oct 2025
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Stayed 2 nights
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11 Oct 2025
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Stayed 2 nights
Pui Yee
22 Sept 2025
·
Stayed 1 night
Yes, complimentary parking is available on-site for guests.
A continental breakfast is available daily from 7:00 AM to 10:30 AM for a fee of approximately THB 341.33 per person.
No pets are allowed, including service animals.
Check-in time starts at 14:00 and check-out time ends at 12:00. Early or late check-in/check-out may be available upon request.
The property offers step-free entrances and wheelchair-accessible facilities in public areas and rooms.
The hotel is located in the Bangkok Riverside area, near Asiatique The Riverfront, with notable landmarks such as the Grand Palace and Erawan Shrine nearby.
Yes, there is an outdoor swimming pool available, which is seasonal.
Children 7 years old or younger stay free when occupying the parent or guardian's room, using existing bedding.
Rollaway beds are available for a fee of THB 1000.0 per day. Advance request or confirmation may be required.
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Average nightly price across deals, with taxes & fees.
Prices in USD for 2 guests, updated daily.