ATW to SAV flight delays & on-time performance
Nonstop flights from Appleton International Airport to Savannah Hilton Head International Airport · 926 miles · Aug 2025 – Jul 2026
No FAA-reported ground stops or delays at ATW or SAV right now. Individual flights can still be delayed by the airline; check with your airline for your flight.
Key facts
- Flights from Appleton (ATW) to Savannah (SAV) arrived on time 77% of the time in Aug 2025 – Jul 2026, worse than the 78% national average.
- 6.1% were cancelled, and 13% arrived an hour or more late.
- Allegiant Air is the only airline reporting nonstop flights on this route.
- Thursday was the most reliable day to fly (89% on time) and Saturday the least (64%).
- The largest source of delay minutes was late-arriving aircraft (51%).
Which airline is most on time from ATW to SAV?
Ranked by on-time arrival rate. Regional airlines fly under their partner's brand (e.g. SkyWest for Delta Connection or United Express).
| Airline | On time | Cancelled | Avg delay | 1 hr+ late | Flights |
|---|---|---|---|---|---|
| Allegiant Air | 77% | 6.1% | 20 min | 12.9% | 33 |
Best time of day to fly
On-time arrival rate by scheduled departure hour (local time).
Not enough departures across different hours to compare.
Best day of the week
On-time arrival rate by day of departure.
- Monday0%0.0% cancelled
- Thursday89%10.0% cancelled
- Friday100%0.0% cancelled
- Saturday64%0.0% cancelled
- Sunday89%10.0% cancelled
On-time trend by month
Why flights are late
Share of delay minutes by cause, as reported by airlines to the DOT.
- Late-arriving aircraft51%
- Airline (crew, maintenance, cleaning, fueling)35%
- Air traffic control & airport congestion14%
- Extreme weather0%
- Security0%
Why flights are cancelled
Share of cancellations by reason.
- Extreme weather100%
- Airline (crew, maintenance, cleaning, fueling)0%
- Air traffic control & airport congestion0%
- Security0%
ATW to SAV: common questions
- How often are ATW to SAV flights on time?
- 77% of flights arrived less than 15 minutes late in Aug 2025 – Jul 2026, compared with 78% for all US flights.
- How often are flights from Appleton to Savannah cancelled?
- 6.1% of scheduled flights were cancelled (2 of 33).
- How long are typical delays?
- Across all flights the average arrival delay was 20 min (early arrivals count as zero). Flights that were late arrived 86 min behind schedule on average, and 12.9% of flights were an hour or more late.
- How long is taxi time at ATW?
- Flights on this route spent 10 min taxiing from the gate to takeoff on average.
Related routes
Return trip: SAV to ATW — 65% on time
More flights from Appleton
Data: U.S. DOT Bureau of Transportation Statistics, Aug 2025 – Jul 2026 (12 months). Latest month published by BTS: July 2026. Route: ATW → SAV, nonstop flights by US airlines that report to the DOT. How we calculate this.