$106 Cheap Frontier Airlines flights Cincinnati (CVG) to Miami (MIA)

You'll find cheap return Frontier Airlines flights from $178 from CVG to MIA by sorting your results from "Price (lowest to highest)" on Expedia. Or look for bargains from $106 for a one-way trip.**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.

Start searching one to three months ahead of your travel date to get cheaper fares on Frontier Airlines flights from Cincinnati - Northern Kentucky Intl. Airport (CVG) to Miami Intl. Airport (MIA). You can save 25% by booking your domestic flight 34 to 86 days in advance compared to last-minute reservations made 6 to 12 days out. You could also cut costs by buying your fare on a Sunday, as it's 6% cheaper on average than a Monday, the most expensive day to book.* Nail your timing, and you can enjoy significant savings on domestic journeys.*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.

The first Frontier Airlines flight from CVG to MIA takes off at 7:00AM UTC-5, touching down at 9:38AM UTC-5. If you want to head off later in the day, the last Frontier Airlines flight leaves CVG at 1:55PM UTC-5 and touches down at MIA at 4:32PM UTC-5. Flying before midday is generally a good option as morning flights are 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.

With a rewarding loyalty program, Frontier Airlines is a popular choice for many travelers journeying from CVG to MIA. Plus, as a Frontier Miles and One Key™ member booking through Expedia, you can earn OneKeyCash™* on eligible flights on top of your airline miles.*OneKeyCash™ disclaimer - OneKeyCash™ is not redeemable for cash and can only be used on Expedia, Hotels.com and Vrbo.