Route Reliability
Oklahoma City → Birmingham
OKC–BHM · 632 miles · Will Rogers International Airport to Birmingham–Shuttlesworth International Airport
Not enough history
Only 8 flights in the data. We don't publish a score on samples this small.
- 100%
- Arrive within 15 minutes
- 5 min early
- Average arrival delay
- 0%
- Cancelled
- 8
- Flights in the data
Data through May 2026.
Airlines on this route
- Southwest Airlines100% on time · 5 flights
- American Airlines100% on time · 2 flights
- Delta Air Lines100% on time · 1 flights
Too little history on this route to call a winner. We rank airlines only after 100 flights each.
Flights on this route
The breakdown
- Mon—(0 flights)
- Tue—(0 flights)
- Wed—(0 flights)
- Thu—(1 flights)
- Fri—(4 flights)
- Sat—(2 flights)
- Sun—(1 flights)
- 9 AM–12 PM—(3 flights)
- 12–3 PM—(2 flights)
- 3–6 PM—(3 flights)
Keep nerding
Based on 8 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.