Major U.S. reporting carriers, ranked by who flies the most people, fills the most seats, and reaches the most cities. Higher seat occupancy means fuller airplanes. T-100 totals follow each reporting/operating certificate; affiliates filed under other certificates are not automatically rolled into the passenger-facing brand. Click a carrier for its dossier.
Select reporting carriers to see monthly passengers ÷ seats on one shared axis. Lines use carrier identity colors; the dashed line is the weighted average across the certificates in this BTS slice.
| # | Carrier | Seat occupancy | Passengers | Routes | ||
|---|---|---|---|---|---|---|
Loading carriers… | ||||||