Located in Union Square, this historic construction is worth including in your schedule. But you'll find a great deal more to check out in the area. Pier 39, Golden Gate Bridge, and Alcatraz Island aren't too far away from Flood Building.

Plan a trip to see Flood Building

Price found within the past 48 hours. Click for updated prices.

Hotel Healdsburg

Save 100% on your flight

$844

per person

Dec 26 - Dec 30

found 1 day ago

Roundtrip flight included

Los Angeles (LAX) to San Francisco (SFO)

18.4/10 Exceptional! (427 reviews)

Nice Hotel close to everything. Valet took care of us everyday. Bartender could use a little help in customer service, was a little rude on a couple occasions. All in all great stay and a nice hotel

Reviewed on Nov 23, 2025

Montage Healdsburg

$1,109

per person

Feb 12 - Feb 15

found 1 day ago

Roundtrip flight included

Burbank (BUR) to San Francisco (SFO)

19.2/10 Exceptional! (113 reviews)

Overall, the property was beautiful. However, we had an issue with black beetles in our restroom. I notified the front desk after killing three of them myself and all they did was spray a menthol cleaning agent around the tub. In the morning, I woke up to five or six of them under the bathmat. This ruined room as I am deadly terrified of bugs. At checkout, I did let them know about this and they comped my parking which I feel was an understatement considering what an inconvenience it was to smash black bugs all night. Sad to say that I was not very comfortable.

Reviewed on Nov 2, 2025

Treehouse Hotel Silicon Valley

$4,785

per person

Feb 5 - Feb 9

found 12 hours ago

Roundtrip non-stop flight included

Dallas (DFW) to San Francisco (SFO)

19.2/10 Exceptional! (59 reviews)

Enjoyed our stop here and the staff was pleasant. Clean facilities and nice entertaining layout.

Reviewed on Nov 23, 2025

Browse tours and tickets to explore Flood Building

Tours & day trips

See all 305 activities

Big Bus San Francisco Hop-On Hop-Off Sightseeing Tour by Open-Top Bus

Free cancellation available

History & culture

See all 129 activities

California Academy of Sciences Daytime Admission

Free cancellation available

Private & custom tours

See all 80 activities

GoCar San Francisco Tour

Free cancellation available

Adventure & outdoor

See all 53 activities

San Francisco: Kids Thrill Zone Combo at PIER 39

Free cancellation available

Cruises & boat tours

See all 40 activities

Golden Gate Bay Cruise - Sail Around Alcatraz! (1-hour)

Free cancellation available

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