Flights Harrisburg → St. Petersburg
MDT → PIE
Route overview
The flight route from Harrisburg to St. Petersburg has a 67% on-time performance rate, with an average delay of 16.3 minutes per flight. Over the past year, there have been 37 flights on this route, originating from Harrisburg International Airport, which opened in 1918, and terminating at a destination airport that handles approximately 1,837,035 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 Harrisburg (MDT) → St. Petersburg (PIE) route is operated by Allegiant Air. Across 48 flights monitored in recent months, 75% arrived on time (within 15 min of schedule), with an average delay of 9 minutes. The cancellation rate is 2.08%. FlightGuard's average computed risk is 19.3/100 (medium), updated in real time from weather, ATC delays, strikes, NOTAMs, fuel and flight history. At St. Petersburg the average ATFM delay is 3.5 minutes (main cause: airspace/NAS (BTS)). Departing from Harrisburg the average ATFM delay is 2.0 minutes.
Heading to St. Petersburg: what to expect in this direction
Flying from Harrisburg (MDT) to St. Petersburg (PIE) heads south-west for about 1,470 km, a flight time of roughly 2h 15m.
Departures from Harrisburg on this leg cluster in the midday window: about 90% of MDT-PIE flights take off then.
Air-traffic congestion: departing Harrisburg the average ATFM delay is 2.0 min (atfm); arriving into St. Petersburg it is 3.5 min (airspace/NAS (BTS)).
Across 48 tracked MDT-PIE flights, 75% left on time with an average delay of 9 min and a 2.1% 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 MDT-PIE
Airports
Frequently asked questions about MDT-PIE
On the Harrisburg (MDT) -> St. Petersburg (PIE) route, on-time performance is 75% with an average delay of 9 minutes, based on 48 tracked flights.
The cancellation rate on Harrisburg-St. Petersburg is 2.08% across 48 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 St. Petersburg, 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.
