Cincinnati / Covington (CVG) to Baltimore (BWI) flights
Southwest Airlines flies nonstop from Cincinnati Northern Kentucky International Airport to Baltimore/Washington International Thurgood Marshall Airport, with about 13 flights a week in July 2026. The 430-mile flight takes about 1h 24m gate to gate.
- Distance
- 430 mi · 692 km
- Flight time
- 1h 24m
- Airlines
- 1
- Seats filled
- 62%
Airlines flying CVG to BWI
| Airline | Flights a week | Aircraft | Passengers (12 months) | Flight time |
|---|---|---|---|---|
| Southwest Airlines | 13 | Boeing 737-800, Boeing 737 MAX 8, Boeing 737-700 / MAX 7 | 72,236 | 1h 24m |
Airlines are the operating carrier: regional airlines such as SkyWest or Horizon often fly under a larger airline's brand.
CVG to BWI flight schedule
4 flight numbers flew this route in August 2026, 1 of them almost daily. The first usually leaves at 5:40am and the last at 3:30pm. Times are local and can change; check with the airline before you book.
| Flight | Departs | Arrives | Days flown in August 2026 | On time (12 months) |
|---|---|---|---|---|
| WN 4458Southwest Airlines | 5:40am | 7:10am | 14 | 100% |
| WN 4023Southwest Airlines | 6:00am | 7:30am | 20 | 84% |
| WN 130Southwest Airlines | 2:10pm | 3:40pm | 12 | 67% |
| WN 1034Southwest Airlines | 3:30pm | 5:00pm | 8 | n/a |
Is CVG to BWI on time?
From September 2025 to August 2026, 84% of 720 flights arrived within 15 minutes of schedule and 1.1% were cancelled. Flights leaving around 6am were the most punctual (93%), those around 4pm the least (74%). Most delay time was caused by late-arriving aircraft (40%).
| Airline | Flights | On time | Average delay | Cancelled |
|---|---|---|---|---|
| Southwest Airlines | 720 | 84% | 11 min | 1.1% |
Airlines as sold: flights operated by regional partners count under the airline on the ticket. Average delay is across all completed flights, early arrivals counted as zero.
On-time arrivals by departure time
| Scheduled departure | Flights | On time, relative | On time |
|---|---|---|---|
| 5am to 6am | 320 | 92% | |
| 6am to 7am | 41 | 93% | |
| 2pm to 3pm | 22 | 81% | |
| 3pm to 4pm | 170 | 76% | |
| 4pm to 5pm | 92 | 74% | |
| 5pm to 6pm | 60 | 78% |
Flights by month
| Month | Flights | Flights, relative | Passengers |
|---|---|---|---|
| August 2025 | 62 | 6,423 | |
| September 2025 | 60 | 6,768 | |
| October 2025 | 61 | 7,274 | |
| November 2025 | 58 | 5,583 | |
| December 2025 | 61 | 6,516 | |
| January 2026 | 55 | 4,252 | |
| February 2026 | 51 | 4,307 | |
| March 2026 | 60 | 5,775 | |
| April 2026 | 60 | 5,870 | |
| May 2026 | 62 | 7,198 | |
| June 2026 | 59 | 6,711 | |
| July 2026 | 59 | 5,700 |
Related
Source: US Department of Transportation, T-100 Segment data, August 2025 to July 2026.