Flights Sanford → Sioux Falls
SFB → FSD
Route overview
The flight route from Sanford to Sioux Falls operates with an average on-time performance of 75%, experiencing a mean delay of 7.3 minutes per flight. Over the course of a year, there are 33 flights using an Airbus A320 aircraft, serving a destination airport that handles approximately 1,152,708 passengers annually.
Your rights on this US flight (DOT)
US flights have no statutory cash compensation for delays. Under the US DOT rules, if your flight is cancelled or significantly changed and you decline rebooking, you're owed an automatic refund of the unused ticket. The tarmac-delay limit is 3 hours (domestic) / 4 hours (international). Amenities for controllable delays depend on each airline's contract of carriage.
US flight refund rules & checker →General information, not legal advice.
The Sanford (SFB) → Sioux Falls (FSD) route is operated by Allegiant Air. Across 41 flights monitored in recent months, 73% arrived on time (within 15 min of schedule), with an average delay of 6 minutes. The cancellation rate is 2.44%. FlightGuard's average computed risk is 21.5/100 (medium), updated in real time from weather, ATC delays, strikes, NOTAMs, fuel and flight history. At Sioux Falls the average ATFM delay is 3.8 minutes (main cause: airspace/NAS (BTS)). Departing from Sanford the average ATFM delay is 2.7 minutes.
Heading to Sioux Falls: what to expect in this direction
Flying from Sanford (SFB) to Sioux Falls (FSD) heads north-west for about 2,149 km, a flight time of roughly 3h 6m.
Departures from Sanford on this leg cluster in the overnight window: about 51% of SFB-FSD flights take off then.
Air-traffic congestion: departing Sanford the average ATFM delay is 2.7 min (airspace/NAS (BTS)); arriving into Sioux Falls it is 3.8 min (airspace/NAS (BTS)).
Across 41 tracked SFB-FSD flights, 73% left on time with an average delay of 6 min and a 2.4% cancellation rate.
Route facts
Flights on this route
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Airline punctuality on this route
| Airline | On-time | Average delay | Cancellations |
|---|---|---|---|
| Allegiant Air (G4) | 78% | 11 min | 2.3% |
Airlines operating SFB-FSD
Airports
Frequently asked questions about SFB-FSD
On the Sanford (SFB) -> Sioux Falls (FSD) route, on-time performance is 73% with an average delay of 6 minutes, based on 41 tracked flights.
The cancellation rate on Sanford-Sioux Falls is 2.44% across 41 monitored flights.
The route is operated by 1 airline: Allegiant Air.
Enter your flight number on FlightGuard for a real-time analysis based on 9 factors: weather at Sioux Falls, ATC delays, strikes, NOTAMs, fuel, airline punctuality and recent trends.
US flights have no statutory cash compensation for delays. Under US DOT rules, if the airline cancels or significantly changes your flight and you decline rebooking, you're owed an automatic refund of the unused ticket. The tarmac-delay limit is 3 hours (domestic) / 4 hours (international). Meals or hotels for controllable delays depend on each airline's contract of carriage.
