Flights Grand Rapids → Baltimore
GRR → BWI
Route overview
The flight route from Grand Rapids to Baltimore has a 79% on-time performance rate, with an average delay of 11.5 minutes when flights are not on time. The destination airport in Baltimore, which opened in 1947, handles over 22 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 Grand Rapids (GRR) → Baltimore (BWI) route is operated by Southwest Airlines. Across 126 flights monitored in recent months, 80% arrived on time (within 15 min of schedule), with an average delay of 11 minutes. The cancellation rate is 2.38%. FlightGuard's average computed risk is 17.5/100 (medium), updated in real time from weather, ATC delays, strikes, NOTAMs, fuel and flight history. At Baltimore the average ATFM delay is 2.0 minutes (main cause: atfm). Departing from Grand Rapids the average ATFM delay is 2.0 minutes.
Heading to Baltimore: what to expect in this direction
Flying from Grand Rapids (GRR) to Baltimore (BWI) heads south-east for about 849 km, a flight time of roughly 1h 29m.
Departures from Grand Rapids on this leg cluster in the morning window: about 81% of GRR-BWI flights take off then.
Air-traffic congestion: departing Grand Rapids the average ATFM delay is 2.0 min (atfm); arriving into Baltimore it is 2.0 min (atfm).
Across 126 tracked GRR-BWI flights, 80% left on time with an average delay of 11 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 |
|---|---|---|---|
| Southwest Airlines (WN) | 73% | 6 min | 3.1% |
Airlines operating GRR-BWI
Airports
Frequently asked questions about GRR-BWI
On the Grand Rapids (GRR) -> Baltimore (BWI) route, on-time performance is 80% with an average delay of 11 minutes, based on 126 tracked flights.
The cancellation rate on Grand Rapids-Baltimore is 2.38% across 126 monitored flights.
The route is operated by 1 airline: Southwest Airlines.
Enter your flight number on FlightGuard for a real-time analysis based on 9 factors: weather at Baltimore, 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.
