Hotel prices / United States / San Francisco
Measured October 3, 2026
Hotel Union Square, San Francisco price comparison: 11 booking sites
All-in price per night on each site for Nov 7 to Nov 9, 2 adults.
This snapshot was for a stay that has passed.
No site was 5% or more below the going rate of $107 a night all-in. The lowest was $104 on Hotels.com (2.8% below).
Prices for the stay of Nov 7 to 9, 2026, as listed on October 3, 2026.
The lowest-priced listing, on Hotels.com, names a room: “Economy Room, 1 Double Bed”. Check the room and the cancellation terms on the site before you book.
Each site's price we recorded, low to high
Going rate: $107 a night all-in. The going rate is the price the largest number of listings that named a room or offered free cancellation agreed on (ties go to the lower price).
| Site | All-in per night |
|---|---|
| Hotels.com free cancellationroom: “Economy Room, 1 Double Bed” | $104 |
| Expedia.com going ratefree cancellationnames a room | $107 |
| Travelocity.com going ratefree cancellationnames a room | $107 |
| Orbitz.com going ratefree cancellation | $107 |
| CheapTickets.com going ratefree cancellation | $107 |
| Luxury Escapes free cancellation | $114 |
| Vio.com free cancellation | $115 |
| eDreams free cancellation | $117 |
| Priceline free cancellation | $130 |
| BusinessHotels.com | $130 |
| Booking.com names a room | $131 |
One snapshot on October 3, 2026 for Nov 7 to Nov 9, 2 adults, US market, USD. Prices change daily.
All-in means taxes and fees as each site reported them to Google Hotels; a resort or destination fee may be extra. Each row is that site's lowest listing.
What we measured at Hotel Union Square
Google Hotels listed Hotel Union Square as a 2-star hotel. Its all-in going rate, $107 a night, was the 3rd lowest of the 11 hotels with an all-in going rate on our San Francisco page (they ranged from $72 to $317). Taxes and fees, as the booking sites reported them to Google Hotels, added $16 (18%) to its before-tax going rate of $91, the 3rd lowest share of the 10 hotels with both prices on our San Francisco page (they ranged from 17% to 18%); our data does not split it into taxes and fees. 4 of the 11 booking sites listed exactly the going rate. The highest, $131 on Booking.com, was 26% above the lowest. 4 of the 11 sites named a room on their lowest listing: Hotels.com, Expedia.com, Travelocity.com and Booking.com. 9 of the 11 sites showed free cancellation on their lowest listing; the lowest of those was $104 a night all-in on Hotels.com, the lowest price we recorded.
Questions about Hotel Union Square prices
Which booking site listed the lowest price for Hotel Union Square?
On October 3, 2026, for Nov 7 to Nov 9, the lowest was $104 a night all-in on Hotels.com, and no site was 5% or more below the going rate of $107. Prices change daily, so for your dates another site may have the lowest price. Before you book: Is Hotels.com legit?
Was Hotel Union Square cheaper on Booking.com or Expedia?
On October 3, 2026, for Nov 7 to Nov 9: Booking.com $131, Expedia.com $107 a night all-in. Expedia.com was $24 lower. Both were above the lowest price, $104 on Hotels.com. How the two compare in general: Expedia vs Booking.com.
How much did Hotel Union Square prices differ between booking sites?
On October 3, 2026, for Nov 7 to Nov 9, the 11 sites we recorded ranged from $104 to $131 a night all-in, $27 apart. The going rate was $107.
How do I check today's price for Hotel Union Square?
The prices on this page are one snapshot from October 3, 2026, not today's. Check today's price for your dates runs a free check of Hotel Union Square on your own dates, in your browser, with no install.
How we measured this
This table is one hotel from our price study: the same stay priced on the booking sites Google Hotels listed, at hotels in 24 cities. Method: the hotel price dispersion study.
More San Francisco hotels in the October 3, 2026 snapshot, by going rate
- Warfield Hotel going rate $72 a night all-in
- The Embassy Hotel going rate $91 a night all-in
- HI San Francisco Fisherman's Wharf Hostel going rate $116 a night all-in
- SoMa House going rate $123 a night (listed price)