Historical on-time performance
Los Angeles to Tucson
451 miData through Dec 2025Source: US DOT · BTS
Flights on LAX–TUS arrive on time 81% of the time over the last 12 months.
On-time rate81%arrived within 15 min
Median delayon timetypical arrival
p90 delay45 min1 in 10 flights is worsetail risk
Cancelled0.5%of scheduled flights
based on 2,648 flights over the last 12 months. On-time means arriving within 15 minutes (BTS standard).
By airline
How each carrier compares
- SkyWest AirlinesbestOn-time81%Medianon timep9045 minCancel0.5%Flights2,228
- Southwest AirlinesOn-time80%Medianon timep9040 minCancel0.2%Flights420
Why flights run late
Delay causes
- Airline61%
- Weather14%
- Air traffic (NAS)4%
- Late aircraft21%
- Security0%
Most delay minutes here are attributed to Airline.
Over time
On-time trend
By season
On-time rate by month
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