Route
SAV → BNA
Savannah Hilton Head International Airport Nashville International Airport
How punctual is this route?
- On-time arrivals
- 80.0%
- Less than 15 minutes late
- Cancelled
- 0.8%
- Of scheduled flights
- Average delay when late
- 58 min
- Flights arriving 15+ minutes late
- Flights tracked
- 922
- Scheduled flights in the period
What caused the delays
- Late-arriving aircraft 64%
- Airline (crew, maintenance, cleaning) 20%
- Air traffic control & airport 15%
- Extreme weather 1%
- Security 0%
Share of delay minutes airlines attributed to each cause (BTS).
Show as table
| Month | On time | Flights |
|---|---|---|
| September 2025 | 93.3% | 60 |
| October 2025 | 69.4% | 62 |
| November 2025 | 82.4% | 74 |
| December 2025 | 82.7% | 75 |
| January 2026 | 92.3% | 70 |
| February 2026 | 88.6% | 71 |
| March 2026 | 82.9% | 83 |
| April 2026 | 75.3% | 85 |
| May 2026 | 64.4% | 87 |
| June 2026 | 84.9% | 86 |
| July 2026 | 75.3% | 89 |
| August 2026 | 75.0% | 80 |
Source: U.S. DOT Bureau of Transportation Statistics on-time data, September 2025 – August 2026. Covers flights operated by reporting U.S. carriers. About our data
Airlines on this route
| Airline | Flights | On time | Cancelled | Avg. delay when late |
|---|---|---|---|---|
| Southwest Airlines | 922 | 80.0% | 0.8% | 58 min |
Delay odds by flight
How often each flight number arrived 15 or more minutes late over the last year.
-
WN3472
12% late · 58 flights
-
WN4179
51% late · 57 flights
-
WN3592
4% late · 52 flights
-
WN4177
14% late · 49 flights
-
WN1031
7% late · 47 flights
-
WN2985
20% late · 46 flights
-
WN3593
32% late · 44 flights
-
WN1093
27% late · 33 flights
-
WN1683
18% late · 33 flights
-
WN800
36% late · 33 flights
-
WN1460
3% late · 31 flights
-
WN4242
10% late · 31 flights
-
WN277
0% late · 30 flights
-
WN2881
14% late · 28 flights
-
WN992
4% late · 28 flights
-
WN2076
26% late · 27 flights
-
WN813
27% late · 26 flights
-
WN3470
4% late · 25 flights
-
WN3511
0% late · 24 flights
-
WN4178
29% late · 24 flights
-
WN1050
18% late · 22 flights
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