Allegiant Air is making a bigger bet on the Philadelphia region this fall, announcing two new nonstop Florida routes that ...

Allegiant Air announced it is adding eight nonstop routes from Florida cities, including four from Fort Lauderdale-Hollywood ...

Las Vegas-based Allegiant Travel Company successfully closed its $1.5 billion acquisition of Sun Country Airline Holdings ...

Allegiant Air is expanding service with four new nonstop routes out of Fort Lauderdale-Hollywood International Airport ...

Allegiant’s new nonstop route from Oklahoma City to Gulf Shores will operate up to three times weekly, with introductory ...

A new low-cost airline just touched down at Philadelphia International Airport. Allegiant, which is based out of Las Vegas and has been in service since 1999, started operating out of PHL last week.

Allegiant Air is adding eight new nonstop Florida routes to the East Coast and Midwest this fall Here's where.

While other budget carriers have stumbled, this airline is doubling down on affordable fares and expanding to dozens of new routes in 2026. When searching for the best airline for affordable flights, ...

Allegiant Air has completed its acquisition of Sun Country Airlines, creating a combined low-cost carrier. Here's what this ...

Allegiant Air will soon fly nonstop between Pittsburgh International Airport and Fort Lauderdale-Hollywood International ...

No frills airline Allegiant has announced it is adding new Florida nonstop routes at Trenton-Mercer and Philadelphia ...

Allegiant Air launches a new low-cost route between Denver and Destin-Fort Walton Beach. Fares start at $66.