Beginning of main content
Trip Type
Flight 1
Flight 2
Flight 3
Flight 4
Flight 5
Nectar
Collect Nectar points
Nectar
Collect Nectar points
Nectar
Collect Nectar points

Search 590,000 properties worldwide.

Search over a million flights, hotels, packages, and more

No Expedia cancellation fee to change or cancel almost any hotel reservation.


Featured Union Square 2 Star Hotels

See all 717 Hotels in Union Square
Travelodge San Francisco Airport-North

Travelodge San Francisco Airport-North

326 S Airport Blvd, South San Francisco
2.5 out of 5.0
2.6 out of 5 (7,238 reviews)
Comfortable, clean and renovated room.The room was very nice and clean. I had a great sleep. The staff offers you complimentary toiletries if you foorgot them at home. It was just the place we needed for the night!
  19 Feb 2018

£42

£42
Hotel Aura SFO

Hotel Aura SFO

190 El Camino Real, San Bruno
2.5 out of 5.0
4.0 out of 5 (1,986 reviews)
I am a return customer. I will likely return again
  25 Feb 2018
La Quinta Inn & Suites San Francisco Airport West

La Quinta Inn & Suites San Francisco Airport West

1390 El Camino Real, Millbrae
2.5 out of 5.0
3.9 out of 5 (1,254 reviews)
Close to the airport and reasonable price. Basic hotel. Good for overnight stay prior or after flight. Restaurants nearby.
  24 Feb 2018
Grant Plaza Hotel

Grant Plaza Hotel

465 Grant Ave, San Francisco
2.5 out of 5.0
3.2 out of 5 (2,047 reviews)
Chinatown HotelThe rooms were very small. I was surprised to see that the windows were open when we entered our rooms. I think it's because it was about 4,000 degrees in the room with the windows closed. Otherwise, the rooms were clean. Very small but we only slept there. The rooms were updated and modern appearing. ...
  21 Feb 2018

£63

£63
La Quinta Inn & Suites Oakland Airport Coliseum

La Quinta Inn & Suites Oakland Airport Coliseum

8465 Enterprise Way, Oakland
2.5 out of 5.0
3.6 out of 5 (984 reviews)
Very nice close to Oakland stadium Great breakfast
  23 Feb 2018
Grant Hotel

Grant Hotel

753 Bush St, San Francisco
2.5 out of 5.0
3.6 out of 5 (2,758 reviews)
Great experience!! Close to everything!! We love most definitely book here again and recommend to a friend.
  24 Feb 2018
Super 8 San Bruno/San Francisco Airport

Super 8 San Bruno/San Francisco Airport

421 El Camino Real, San Bruno
2.0 out of 5.0
4.0 out of 5 (1,955 reviews)
Basic lodging geared to airport related traffic. Good for a brief stay or layover but surrounding area fairly uninteresting. Staff helpful and kind. Would consider staying here again if I could snag a top floor room away from the street.
  21 Feb 2018
Travelodge Central San Francisco

Travelodge Central San Francisco

1707 Market St, San Francisco
2.0 out of 5.0
2.4 out of 5 (1,625 reviews)
My room was great clean and comfortable. My friends room which was several doors down was very different. I looked run down it smelled like cigarette and was not comfortable at all.
  19 Feb 2018
Francisco Bay Inn

Francisco Bay Inn

1501 Lombard St, San Francisco
2.0 out of 5.0
3.4 out of 5 (1,751 reviews)
Not fancy, but not bad. Would stay again.Hotel room was outdated, furniture outdated and old. The mattress wasn't very comfortable. The room was clean, and there were no bedbugs (we always check). The street noise was not bad at all. It was actually quite comforting...no need for earplugs. The complementary breakfast was just instant coffee ...
  16 Feb 2018

£59

£59
Jack London Inn

Jack London Inn

444 Embarcadero W, Oakland
2.5 out of 5.0
2.1 out of 5 (1,218 reviews)
It's coolI'm coming back it's a cool place to stay for a couple days so with all the kids and you have a great time and your family have a wonderful weekend with each other but it's not like the Marriott or something else but it's been trying to reach the status
  18 Feb 2018
Map

2 stars in Union Square

Search for hotels in Union Square on Expedia. You can easily find your hotels in Union Square using one of the methods below:

  • View our selection of featured hotels in Union Square
  • Use the map to find hotels in the Union Square area you prefer
  • Use the filters to see hotels in a specific area of Union Square, select a specific theme, brand, or hotel class from basic (1 Star) to luxury hotels (5 Stars) in Union Square
  • Enter your travel dates to view the best deals on hotels in Union Square - while they last

Recently booked Union Square hotels

San Francisco Marriott Union Square
4.0 out of 5.0
Last booking: 3 minutes ago
Fairmont San Francisco
5.0 out of 5.0
Last booking: 8 minutes ago
InterContinental Mark Hopkins
4.5 out of 5.0
Last booking: 13 minutes ago
Stanford Court San Francisco
4.5 out of 5.0
Last booking: 17 minutes ago
Hotel Rex San Francisco
4.0 out of 5.0
Last booking: 31 minutes ago
Hotel Union Square
4.0 out of 5.0
Last booking: 38 minutes ago
Sweden House Hotel
3.0 out of 5.0
Last booking: 38 minutes ago
Hotel Nikko San Francisco
4.5 out of 5.0
Last booking: 38 minutes ago
Executive Hotel Vintage Court
3.0 out of 5.0
Last booking: 59 minutes ago