WN1903 BNA → PHX

Southwest Airlines · Nashville, TN to Phoenix, AZ · 3 flights observed, 2025-11-30 to 2026-01-01 · 1,449 mi

WN1903 covers more than one route in the data window — the stats below are for BNA → PHX, the one it has flown most recently. The others are linked under “Other routes”.

On-time arrival
67%
Median delay
-13 min
90th percentile
+37 min
Cancellation rate
0%

How often is WN1903 on time?

Across 3 flights on BNA → PHX from 2025-11-30 to 2026-01-01, WN1903 arrived within 15 minutes of schedule 67% of the time. The median arrival delay was -13 min, and the worst 10% of flights arrived +37 min or later. 0% of flights were cancelled.

Delay distribution

Arrival delay for completed flights (excludes cancellations and diversions).

ArrivalFlightsShare
Early / on-time267%
16-30 min00%
31-60 min133%
61-120 min00%
2+ hrs00%

Performance by month

MonthFlightsOn-timeAvg delay
2025-1110%+49 min
2025-121100%-13 min
2026-011100%-15 min

Performance by day of week

DayFlightsOn-time
MonNo data—
TueNo data—
WedNo data—
Thu2100%
FriNo data—
SatNo data—
Sun10%

Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…