$43 Cheap Frontier Airlines flights Miami (MIA) to Dallas (DFW)

Scoring cheap one-way Frontier Airlines flights from MIA to DFW from $43 on Expedia is a breeze — just filter by “Price (lowest to highest).” Alternatively, check out our affordable round-trip fares from $83 for your next exciting getaway.**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.

February is one of the least expensive months to jet away to Dallas with Frontier Airlines. You could also find great deals on return and one-way tickets in January.

Search for affordable Frontier Airlines flights from Miami Intl. Airport (MIA) to Dallas-Fort Worth Intl. Airport (DFW) one to three months prior to your departure day. 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. Regardless of 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.

Fill in your dates, press search and check the “Nonstop” filter on Expedia to find any direct flights from MIA to DFW with Frontier Airlines or other airlines.

To find the earliest departure from MIA to DFW with Frontier Airlines, filter your search by “Morning” and “Early Morning.” Booking an early flight usually 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.

Hop on a Frontier Airlines flight from Miami Intl. Airport (MIA) to Dallas, and you’ll most likely touch down at Dallas-Fort Worth Intl. Airport (DFW). This is the airline’s main hub here.

Offering a rewarding loyalty program, Frontier Airlines is a popular choice for many travelers heading from MIA to DFW. Plus, if you’re 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.

Typically, you can cancel or reschedule your flight, although additional charges may apply if you booked more than 24 hours ago. Need flexible options? Make use of our “No cancel fee” and “Changes included” filters to find flights that won’t charge extra if you have to revise your plans. To modify your itinerary, go to “Trips,” select your flight and click on “Manage Booking” for more information.