Flight Reliability
WN 740 · Southwest Airlines
Orlando → Rochester (MCO–ROC)98% of its flights flew this route. The rest (PHX–LAS) are included in these numbers.
68
Usually Fine
WanderNerd Reliability Score
- 69%
- Arrive within 15 minutes
- 3 min
- Average arrival delay
- 0%
- Cancelled
- 1 min
- Median arrival delay
Based on 43 historical flights. Data through May 2026.
What the data says
A bit behind the MCO–ROC route.
WN 740 arrived on time 69% of the time, versus 75% across the MCO–ROC route.
Lagging the Southwest Airlines network.
WN 740 arrived on time 69% of the time, versus 78% across the Southwest Airlines network.
The breakdown
- Mon—(7 flights)
- Tue—(9 flights)
- Wed—(9 flights)
- Thu—(6 flights)
- Fri—(4 flights)
- Sat—(0 flights)
- Sun—(7 flights)
- 9 AM–12 PM69%(13 flights)
- 3–6 PM—(1 flights)
- 6–9 PM71%(28 flights)
- Departures on time
- 72%
- Diverted
- 2.3%
- Flights flown
- 42
- Months covered
- 4
Same route, other flights
Keep nerding
Based on 43 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.