A major US ultra low-cost carrier based in Denver
Spirit Airlines has ceased operations and cancelled all flights, prompting major carriers — United, American, JetBlue, Southwest, Delta, Frontier and Allegiant — to offer temporary price-capped or reduced "rescue fares" and other help for stranded passengers; Spirit is promising automatic refunds for card purchases while bankruptcy proceedings will determine other reimbursements.
Fuel costs have surged for airlines amid disruptions linked to the Iran conflict, pushing jet fuel above $200 per barrel and prompting carriers to raise fares, cut routes, and consider capacity reductions. Spirit Airlines has shut operations; Cirium data show widespread schedule reductions into summer, with US carriers hardest hit.
A string of recent in-flight incidents and airport disruptions has highlighted concerns over passenger safety. A Qantas flight was diverted to Tahiti after an unruly passenger attempted to walk off mid-flight, while other carriers reported separate episodes involving calls to authorities and on-board disruptions. The incidents have spurred debates about airline security and enforcement.
A United Airlines flight from Chicago to Minneapolis was diverted to Madison, Wisconsin, after an unruly passenger attempted to breach the cockpit. The plane has landed safely, and authorities are investigating. No injuries are reported among the 147 passengers and six crew members.
A Frontier Airlines flight from San Juan to Chicago diverted to Miami after a passenger attempted to open exit doors and attacked a crew member. Off-duty staff and passengers helped restrain him before authorities arrested him in Miami. A separate Bluetooth-word incident on a Newark flight prompted a later security sweep and reboarding.
Frontier Airlines plans to equip its first Airbus with Starlink internet in early 2027, joining Indigo Partners’ Wizz Air and Volaris in a broader push toward high‑speed onboard connectivity. Starlink will offer gate‑to‑gate HD streaming and online gaming as part of a wider rollout across more than 1,000 aircraft.