Flights Detroit → Greenville
DTW → GSP
Route overview
The flight route from Detroit to Greenville has a punctuality rate of 76%, with an average delay of 11.3 minutes per flight. Over the course of a year, approximately 176 flights operate on this route, serving the destination airport which handles nearly 2,018,319 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 Detroit (DTW) → Greenville (GSP) route is operated by Delta Air Lines. Across 196 flights monitored in recent months, 76% arrived on time (within 15 min of schedule), with an average delay of 13 minutes. The cancellation rate is 1.53%. FlightGuard's average computed risk is 21/100 (medium), updated in real time from weather, ATC delays, strikes, NOTAMs, fuel and flight history. At Greenville the average ATFM delay is 2.0 minutes (main cause: atfm). Departing from Detroit the average ATFM delay is 2.0 minutes.
Heading to Greenville: what to expect in this direction
Flying from Detroit (DTW) to Greenville (GSP) heads south for about 820 km, a flight time of roughly 1h 27m.
Departures from Detroit on this leg cluster in the morning window: about 55% of DTW-GSP flights take off then.
Air-traffic congestion: departing Detroit the average ATFM delay is 2.0 min (atfm); arriving into Greenville it is 2.0 min (atfm).
Across 196 tracked DTW-GSP flights, 76% left on time with an average delay of 13 min and a 1.5% cancellation rate.
Route facts
Flights on this route
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Airline punctuality on this route
| Airline | On-time | Average delay | Cancellations |
|---|---|---|---|
| Delta Air Lines (DL) | 80% | 8 min | 1.8% |
Airlines operating DTW-GSP
Airports
Frequently asked questions about DTW-GSP
On the Detroit (DTW) -> Greenville (GSP) route, on-time performance is 76% with an average delay of 13 minutes, based on 196 tracked flights.
The cancellation rate on Detroit-Greenville is 1.53% across 196 monitored flights.
The route is operated by 1 airline: Delta Air Lines.
Enter your flight number on FlightGuard for a real-time analysis based on 9 factors: weather at Greenville, 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.
