Route Reliability
Raleigh–Durham → San Diego
RDU–SAN · 2,193 miles · Raleigh–Durham International Airport to San Diego International Airport
93
Nerd Approved
WanderNerd Reliability Score
- 85%
- Arrive within 15 minutes
- 15 min early
- Average arrival delay
- 0%
- Cancelled
- 40
- Flights in the data
Data through May 2026.
Alaska Airlines is the only airline in this data on this route, arriving on time 85% of the time across 40 flights. No comparison to make.
Flights on this route
The breakdown
- Mon—(5 flights)
- Tue—(5 flights)
- Wed—(6 flights)
- Thu—(6 flights)
- Fri—(6 flights)
- Sat—(6 flights)
- Sun—(6 flights)
Keep nerding
Based on 40 historical flights, because apparently we checked. Historical flight data: U.S. Bureau of Transportation Statistics, June 2025 – May 2026. Data through May 2026. How we calculate this.