Yes, like almost all major resorts on the Las Vegas Strip, the Flamingo Las Vegas charges a mandatory daily resort fee that is added to the base room rate. As of 2026, this fee typically ranges from $35.00 to $45.00 per night, plus tax, and is not optional regardless of whether you use the included amenities. The fee generally covers high-speed Wi-Fi for two devices, local phone calls, and access to the fitness center. It does not cover parking, which is an additional separate daily charge for both self-parking and valet. The only reliable way to have these fees waived is by achieving a high tier in the Caesars Rewards loyalty program, specifically Diamond or Seven Stars status. For the average guest, the resort fee is a "hidden" cost that is collected at the time of check-in or check-out rather than during the initial booking on many third-party travel sites. It is important to factor this into your total travel budget, as a four-night stay can easily add nearly $200.00 to your final bill just in these mandatory service charges.