Flights Bismarck → Sanford
BIS → SFB
Route overview
The flight route from Bismarck to Sanford operates with an average on-time performance of 67%, experiencing a mean delay of 12.9 minutes per flight. With only 15 total flights and using Airbus A320 aircraft, this route serves a destination airport that handles over two million 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 Bismarck (BIS) → Sanford (SFB) route is operated by Allegiant Air. Across 20 flights monitored in recent months, 70% arrived on time (within 15 min of schedule), with an average delay of 25 minutes. The cancellation rate is 0.00%. FlightGuard's average computed risk is 9.4/100 (low), updated in real time from weather, ATC delays, strikes, NOTAMs, fuel and flight history. At Sanford the average ATFM delay is 2.7 minutes (main cause: airspace/NAS (BTS)). Departing from Bismarck the average ATFM delay is 2.6 minutes.
Heading to Sanford: what to expect in this direction
Flying from Bismarck (BIS) to Sanford (SFB) heads south-east for about 2,621 km, a flight time of roughly 3h 42m.
Departures from Bismarck on this leg cluster in the morning window: about 65% of BIS-SFB flights take off then.
Air-traffic congestion: departing Bismarck the average ATFM delay is 2.6 min (airspace/NAS (BTS)); arriving into Sanford it is 2.7 min (airspace/NAS (BTS)).
Across 20 tracked BIS-SFB flights, 70% left on time with an average delay of 25 min and a 0.0% 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 BIS-SFB
Airports
Frequently asked questions about BIS-SFB
On the Bismarck (BIS) -> Sanford (SFB) route, on-time performance is 70% with an average delay of 25 minutes, based on 20 tracked flights.
The cancellation rate on Bismarck-Sanford is 0.00% across 20 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 Sanford, 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.
