For goSeek members, ReserveTravel via goSeek offers stays at the El Cortez Hotel and Casino in Las Vegas, NV, with prices starting from $30.08 per night. (Not a member? Click on "Sign Up" in the top right corner to join for free; we found this rate on October 15.) That's the lowest nightly rate we could find by $15. This 3-star hotel has an Expedia rating of 78% based on 8,464 reviews.