Hartford (BDL) to Baltimore (BWI) flights
Southwest Airlines flies nonstop from Bradley International Airport to Baltimore/Washington International Thurgood Marshall Airport, with about 32 flights a week in July 2026. The 283-mile flight takes about 1h 18m gate to gate.
- Distance
- 283 mi · 455 km
- Flight time
- 1h 18m
- Airlines
- 1
- Seats filled
- 78%
Airlines flying BDL to BWI
| Airline | Flights a week | Aircraft | Passengers (12 months) | Flight time |
|---|---|---|---|---|
| Southwest Airlines | 32 | Boeing 737-700 / MAX 7, Boeing 737 MAX 8, Boeing 737-800 | 211,857 | 1h 18m |
Airlines are the operating carrier: regional airlines such as SkyWest or Horizon often fly under a larger airline's brand.
BDL to BWI flight schedule
11 flight numbers flew this route in August 2026, 1 of them almost daily. The first usually leaves at 5:55am and the last at 4:50pm. 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 667Southwest Airlines | 5:55am | 7:20am | 12 | 92% |
| WN 417Southwest Airlines | 6:00am | 7:25am | 16 | 81% |
| WN 1451Southwest Airlines | 8:10am | 9:35am | 7 | n/a |
| WN 429Southwest Airlines | 8:25am | 9:45am | 4 | n/a |
| WN 866Southwest Airlines | 9:00am | 10:25am | 4 | n/a |
| WN 1967Southwest Airlines | 10:15am | 11:35am | 12 | 83% |
| WN 4708Southwest Airlines | 12:00pm | 1:20pm | 4 | n/a |
| WN 105Southwest Airlines | 12:35pm | 1:55pm | 24 | 83% |
| WN 437Southwest Airlines | 3:05pm | 4:30pm | 12 | 75% |
| WN 2006Southwest Airlines | 3:40pm | 5:05pm | 12 | 50% |
| WN 2122Southwest Airlines | 4:50pm | 6:15pm | 4 | n/a |
Is BDL to BWI on time?
From September 2025 to August 2026, 83% of 1,724 flights arrived within 15 minutes of schedule and 1.8% were cancelled. Flights leaving around 8am were the most punctual (94%), those around 5pm the least (66%). Most delay time was caused by late-arriving aircraft (49%).
| Airline | Flights | On time | Average delay | Cancelled |
|---|---|---|---|---|
| Southwest Airlines | 1,724 | 83% | 11 min | 1.8% |
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 | 179 | 92% | |
| 6am to 7am | 185 | 93% | |
| 7am to 8am | 46 | 96% | |
| 8am to 9am | 208 | 94% | |
| 9am to 10am | 128 | 92% | |
| 11am to 12pm | 81 | 89% | |
| 12pm to 1pm | 281 | 76% | |
| 1pm to 2pm | 46 | 84% | |
| 2pm to 3pm | 128 | 67% | |
| 3pm to 4pm | 149 | 81% | |
| 4pm to 5pm | 128 | 70% | |
| 5pm to 6pm | 131 | 66% |
Flights by month
| Month | Flights | Flights, relative | Passengers |
|---|---|---|---|
| August 2025 | 147 | 19,274 | |
| September 2025 | 146 | 18,726 | |
| October 2025 | 150 | 20,899 | |
| November 2025 | 142 | 17,345 | |
| December 2025 | 147 | 19,023 | |
| January 2026 | 124 | 12,947 | |
| February 2026 | 121 | 13,007 | |
| March 2026 | 146 | 15,705 | |
| April 2026 | 148 | 18,702 | |
| May 2026 | 154 | 18,068 | |
| June 2026 | 145 | 18,769 | |
| July 2026 | 142 | 19,392 |
Related
Source: US Department of Transportation, T-100 Segment data, August 2025 to July 2026.