Allegiant Air adds five new Florida-bound routes including first flights from Huntsville

All newly announced flights are scheduled to begin between November 2025 and March 2026 and have a Florida destination or origin.

Allegiant’s strategy focuses on connecting cities with limited commercial air service to major leisure destinations using less-busy airports near metropolitan areas. The airline has also been expanding rapidly in Alabama after not serving the state previously. It began adding routes via Gulf Shores International Airport (GUF), targeting unserved vacation markets where many travelers were previously driving.

"As a leisure focused airline our unique business model allows us to quickly respond to consumer demand and connect underserved markets to top vacation destinations," Allegiant chief commercial officer Drew Wells said in a statement announcing the news.

As part of this expansion, Allegiant is offering promotional fares for several of these new routes with base fares starting at $39 one-way. However, additional fees apply for checked bags, seat selection or bringing a full-size carry-on bag onboard. Promotional fares must be booked by August 13 for travel through May 19, 2026.

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