Allegiant Air is the most reliable airline on the SFB to ABE route with a 78% on-time rate. Based on 2,298 flights tracked.
Source: Bureau of Transportation Statistics. Updated October 2026.Best Airline: SFB to ABE
Sanford to Allentown — airline reliability comparison
On-Time Rate by Airline
Allegiant Air78%
SFB to ABE Airline Comparison
| Airline | On-Time % | Cancel % | Avg Delay | Flights |
|---|---|---|---|---|
| Allegiant AirG4Best | 78% | 0.6% | 83m | 2,298 |
Route Overview
78%
Overall On-Time
82m
Avg Delay
0.6%
Cancel Rate
2,298
Total Flights
Flying out of SFB? We'll brief you.
Delays, TSA, weather, gates — we'll let you know if something matters.
Data last updated October 2026. Source: Bureau of Transportation Statistics.