BTS Airline Insights · Domestic Market
Carrier × Hub Matrix
Who dominates where — a cross-dimensional view of US domestic aviation: 12 carriers, 12 hubs, every relationship exposed.
BTS T-100 Data
Jan 2021 – Dec 2025
60 months
Carriers by Volume
Top 12 · Total passengers 2021–2025 · Load factor
Carrier × Hub Matrix
Passenger volume at each hub · per-row color scale · dominant carrier highlighted
Low
High ← per-carrier color ramp
Hub Volumes
Top 12 US hubs · sized by total passengers
Top Routes
Top 14 city-pair routes · carrier mix · load factor
Monthly Trend
Passengers · 36 months Jan 2023 – Dec 2025