SIGNALactive LAST UPDATE5 minutes ago SOURCES10 monitored Saturday · November 7, 2026
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Route network ·

Frontier Adds 4 New Routes, Including DEN-FLL and DTW-LAX, to Fill Spirit Void

Frontier Airlines announced four new routes launching in November and December 2026, targeting cities where Spirit Airlines previously had a strong presence

What happened

  • DTW to LAX: Launching Nov. 20, daily
  • IAH to SJU: Launching Dec. 17, daily
  • MCI to MCO: Launching Nov. 20, four times per week Frontier previously operated DEN-FLL (2020) and MCI-MCO (2022). The announcement coincides with Frontier's plan to outfit planes with Starlink Wi-Fi

Frontier Airlines announced the addition of four new routes to fill the void left by Spirit Airlines' collapse. The new service includes: - DEN to FLL: Launching Nov. 20, daily

Sources cited · 1