$49 Cheap Frontier Airlines flights Dallas (DFW) to Miami (MIA)

You can discover affordable return Frontier Airlines flights from $98 from DFW to MIA by filtering your results from “Price (lowest to highest)” on Expedia. Or look for options from $49 for a one-way journey.**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.

Look for round-trip or one-way flights to Miami in September or October. You could find lower fares with Frontier Airlines during these off-peak months.

To find cheap Frontier Airlines fares from Dallas-Fort Worth Intl. Airport (DFW) to Miami Intl. Airport (MIA), start searching one to three months before your intended departure. Securing domestic flights 34 to 86 days in advance could save you 25% compared to booking just 6 to 12 days ahead. The day you book can also affect the overall cost. Sunday is typically the most affordable, while Monday is often the most expensive for domestic flights. You can save 6% on average by choosing to book on a Sunday.**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 the “Nonstop” filter when looking for direct Frontier Airlines flights from DFW to MIA. It’s also a great way to compare other airlines offering the same direct trip.

Search Frontier Airlines’s earliest flights from DFW to MIA by checking our “Early Morning” and “Morning” filters. Not only will you get to your destination sooner, early departures also experience 20% fewer 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.

Miami Intl. Airport (MIA) is the primary Miami gateway for Frontier Airlines flights from Dallas-Fort Worth Intl. Airport (DFW).

Journey from DFW to MIA with Frontier Airlines and enjoy a range of perks including a rewarding loyalty program. When you book through Expedia as a Frontier Miles and One Key™ member, you may also earn OneKeyCash™* to redeem on select future travel purchases.*OneKeyCash™ disclaimer - OneKeyCash™ is not redeemable for cash and can only be used on Expedia, Hotels.com and Vrbo.

Depending on the type of fare you purchased, a fee will generally apply if you change or cancel your flight more than 24 hours after it’s been confirmed. To secure plane tickets with more flexibility, select our “Changes included” and “No cancel fee” boxes when searching for flights. For more details on canceling or changing your reservation, head to “Trips,” select your flight and click on “Manage Booking.”