Budget carriers like Breeze, Allegiant and Frontier are swooping in on Spirit's former routes as well as circling its valuable takeoff and landing slots at bigger airports.

Julian Richardson worked as a flight attendant for Spirit Airlines for about eight years. He was shocked to hear about Spirit's shutdown, despite hearing rumors of it for years.

After Spirit Airlines vanished from the skies, its not-quite-sudden collapse raised questions about why the successful low-cost model, born in the U.S. airline industry, is failing.

The recent grounding of U.S. budget carrier Spirit Airlines could help ease shortages of next-generation RTX spare engines needed ​to keep late-model Airbus single-aisle jets flying, industry executives and analysts say.

Don Lair writes about options income, dividend strategy, and the kind of boring-but-durable investing that actually funds retirement.

Airlines for America President and CEO Chris Sununu discusses the European jet fuel shortage, TSA staffing issues, recent air traffic close calls and more on 'Varney & Co.' 0:00 European Jet Fuel Shortage Concerns 0:53 Why Domestic Airfares Are Rising 1:51 TSA Staffing Crisis & Government Shutdown 4:10 Air Traffic Control Close Calls & Modernization 5:12 Grading Transportation Secretary Sean Duffy

The airline industry has always been brutally cyclical, but 2026 is exposing just how thin the margin for error really is.

More than 75,000 summer flights have been removed from airline schedules, per Cirium. The bulk of those came from Spirit and United Airlines.

Major U.S. airlines spent ​just over $5 billion ‌on jet fuel in March, up ​56% and $1.8 billion ​over February costs, the ⁠U.S. Transportation ​Department said.

FORT LAUDERDALE, Fla.--(BUSINESS WIRE)--SIXT USA, a subsidiary of Sixt SE, a global leader in premium mobility services, today announced a special offer for travelers impacted by the Spirit Airlines suspension of operations, providing those in need of alternative ground transportation with discounted one-way rental rates to help meet their near-term travel needs. SIXT is also inviting affected Spirit Airlines team members to explore career opportunities with the company. Support for Spirit Airl.