Dallas (DAL) to Baltimore (BWI) flights
Southwest Airlines flies nonstop from Dallas Love Field to Baltimore/Washington International Thurgood Marshall Airport, with about 36 flights a week in July 2026. The 1,209-mile flight takes about 2h 46m gate to gate.
- Distance
- 1,209 mi · 1,946 km
- Flight time
- 2h 46m
- Airlines
- 1
- Seats filled
- 74%
Airlines flying DAL to BWI
| Airline | Flights a week | Aircraft | Passengers (12 months) | Flight time |
|---|---|---|---|---|
| Southwest Airlines | 36 | Boeing 737 MAX 8, Boeing 737-800, Boeing 737-700 / MAX 7 | 222,946 | 2h 46m |
Airlines are the operating carrier: regional airlines such as SkyWest or Horizon often fly under a larger airline's brand.
DAL to BWI flight schedule
16 flight numbers flew this route in August 2026, 1 of them almost daily. The first usually leaves at 6:00am and the last at 7:35pm. 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 418Southwest Airlines | 6:00am | 9:55am | 20 | 85% |
| WN 4256Southwest Airlines | 6:45am | 10:40am | 16 | 100% |
| WN 251Southwest Airlines | 7:20am | 11:20am | 12 | 92% |
| WN 4677Southwest Airlines | 8:25am | 12:20pm | 8 | n/a |
| WN 372Southwest Airlines | 9:10am | 1:05pm | 12 | 67% |
| WN 1255Southwest Airlines | 9:20am | 1:15pm | 8 | n/a |
| WN 4031Southwest Airlines | 11:35am | 3:30pm | 8 | n/a |
| WN 3098Southwest Airlines | 12:40pm | 4:35pm | 4 | n/a |
| WN 240Southwest Airlines | 1:00pm | 5:00pm | 4 | n/a |
| WN 1684Southwest Airlines | 2:15pm | 6:15pm | 12 | 36% |
| WN 4037Southwest Airlines | 2:55pm | 6:55pm | 7 | n/a |
| WN 949Southwest Airlines | 4:15pm | 8:15pm | 12 | 73% |
| WN 1260Southwest Airlines | 4:25pm | 8:25pm | 12 | 50% |
| WN 34Southwest Airlines | 4:25pm | 8:25pm | 4 | n/a |
| WN 4151Southwest Airlines | 6:35pm | 10:25pm | 11 | 46% |
| WN 137Southwest Airlines | 7:35pm | 11:25pm | 12 | 73% |
Is DAL to BWI on time?
From September 2025 to August 2026, 74% of 1,828 flights arrived within 15 minutes of schedule and 1.9% were cancelled. Flights leaving around 6am were the most punctual (95%), those around 4pm the least (49%). Most delay time was caused by late-arriving aircraft (43%).
| Airline | Flights | On time | Average delay | Cancelled |
|---|---|---|---|---|
| Southwest Airlines | 1,828 | 74% | 16 min | 1.9% |
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 |
|---|---|---|---|
| 6am to 7am | 359 | 95% | |
| 7am to 8am | 162 | 89% | |
| 8am to 9am | 91 | 92% | |
| 9am to 10am | 115 | 80% | |
| 11am to 12pm | 109 | 66% | |
| 12pm to 1pm | 102 | 72% | |
| 1pm to 2pm | 84 | 66% | |
| 2pm to 3pm | 55 | 60% | |
| 3pm to 4pm | 108 | 72% | |
| 4pm to 5pm | 162 | 49% | |
| 5pm to 6pm | 101 | 66% | |
| 6pm to 7pm | 98 | 59% | |
| 7pm to 8pm | 101 | 62% | |
| 8pm to 9pm | 123 | 57% |
Flights by month
| Month | Flights | Flights, relative | Passengers |
|---|---|---|---|
| August 2025 | 160 | 19,932 | |
| September 2025 | 159 | 18,121 | |
| October 2025 | 165 | 21,355 | |
| November 2025 | 143 | 17,596 | |
| December 2025 | 165 | 21,055 | |
| January 2026 | 127 | 14,747 | |
| February 2026 | 116 | 13,184 | |
| March 2026 | 146 | 18,658 | |
| April 2026 | 143 | 16,997 | |
| May 2026 | 141 | 19,337 | |
| June 2026 | 153 | 21,178 | |
| July 2026 | 159 | 20,786 |
Related
Source: US Department of Transportation, T-100 Segment data, August 2025 to July 2026.