Cheap Spirit Airlines flights Denver (DEN) to Fort Lauderdale (FLL)

Apply the “Price (lowest to highest)” filter on Expedia to look for cheap Spirit Airlines return flights from DEN to FLL. Affordable one-way tickets are also on offer.**These prices were available on Expedia within the past 7 days, for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.

Search for return or one-way flights to Fort Lauderdale in September or October. You could find cheaper fares with Spirit Airlines during these quieter months.

Look for affordable Spirit Airlines flights from Denver Intl. Airport (DEN) to Fort Lauderdale - Hollywood Intl. Airport (FLL) one to three months ahead of your day of departure. Travelers who book domestic flights 34 to 86 days in advance can save 25% compared to those who book just 6 to 12 days ahead. No matter the fare type and itinerary, the ideal day to book a domestic flight is usually Sunday and the most expensive is typically Monday. Passengers who book on a Sunday can save 6% on average compared to those who book their travel on a Monday.**Ideal booking window recommendation is based on average round-trip ticket prices for January through November for 2024. Best day of the week to book recommendation is based on average round-trip ticket prices for January through October 2024. All data sourced from ARC’s global airline sales database.

Click on our “Nonstop” filter when browsing for direct Spirit Airlines flights from DEN to FLL. You can also compare other carriers servicing the same nonstop journey.

Sort your results by “Early Morning” and “Morning” to find the earliest flights from DEN to FLL. Leaving early means you’re less likely to experience cancellations.**Most reliable time of the day recommendation is based on January through August 2024 flight status data sourced from OAG’s global flight data platform.

Spirit Airlines flights from Denver Intl. Airport (DEN) to Fort Lauderdale touch down at Fort Lauderdale - Hollywood Intl. Airport (FLL). This is the main gateway here.

A rewarding loyalty program and the ability to collect points through Free Spirit are the start of the reasons to leave from DEN to FLL with Spirit Airlines. Plus, when you sign up to our One Key™ program, you can receive OneKeyCash™* in addition to any airline loyalty program earnings. You can put it toward your future trips.*OneKeyCash™ disclaimer - OneKeyCash™ is not redeemable for cash and can only be used on Expedia, Hotels.com and Vrbo.

Changes are typically free within 24 hours of booking, but your airline may charge you after that time. For more details about altering your reservation, head to your “Trips,” select your flight and click on “Manage Booking.” If you want the flexibility to update your itinerary without additional costs, check the “Changes included” or “No cancel fee” filter when organizing your next escape.