For goSeek members, ReserveTravel via goSeek offers a Valentine's Day stay at the Royal Sonesta Houston Galleria in Houston, TX, with prices starting from $82.38 per night. (Not a member? Click on "Sign Up" in the top right corner to sign up for free; we found this rate on February 14, 2016.) That's the lowest price we could find by at least $10. This 4-star smoke-free hotel in Galleria has an Expedia rating of 96% based on 882 reviews.