Houston (HOU) to Dallas (DAL) flights
Southwest Airlines flies nonstop from William P. Hobby Airport to Dallas Love Field, with about 74 flights a week in July 2026. The 239-mile flight takes about 1h 3m gate to gate.
- Distance
- 239 mi · 385 km
- Flight time
- 1h 3m
- Airlines
- 1
- Seats filled
- 66%
Airlines flying HOU to DAL
| Airline | Flights a week | Aircraft | Passengers (12 months) | Flight time |
|---|---|---|---|---|
| Southwest Airlines | 74 | Boeing 737-700 / MAX 7, Boeing 737 MAX 8, Boeing 737-800 | 410,729 | 1h 3m |
Airlines are the operating carrier: regional airlines such as SkyWest or Horizon often fly under a larger airline's brand.
HOU to DAL flight schedule
28 flight numbers flew this route in August 2026, 4 of them almost daily. The first usually leaves at 6:00am and the last at 9:25pm. 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 1636Southwest Airlines | 6:00am | 7:05am | 24 | 95% |
| WN 2Southwest Airlines | 6:45am | 7:50am | 4 | 97% |
| WN 4Southwest Airlines | 7:00am | 8:05am | 21 | 95% |
| WN 6Southwest Airlines | 7:40am | 8:45am | 4 | 95% |
| WN 8Southwest Airlines | 8:00am | 9:10am | 18 | 89% |
| WN 10Southwest Airlines | 8:30am | 9:35am | 12 | 98% |
| WN 12Southwest Airlines | 9:15am | 10:20am | 5 | 93% |
| WN 14Southwest Airlines | 9:30am | 10:40am | 21 | 88% |
| WN 18Southwest Airlines | 10:40am | 11:50am | 4 | 89% |
| WN 20Southwest Airlines | 11:00am | 12:10pm | 8 | 87% |
| WN 22Southwest Airlines | 11:30am | 12:45pm | 18 | 85% |
| WN 26Southwest Airlines | 12:30pm | 1:40pm | 9 | 86% |
| WN 28Southwest Airlines | 1:20pm | 2:25pm | 8 | 86% |
| WN 30Southwest Airlines | 1:30pm | 2:35pm | 14 | 77% |
| WN 32Southwest Airlines | 2:00pm | 3:05pm | 8 | 85% |
| WN 34Southwest Airlines | 2:40pm | 3:45pm | 5 | 79% |
| WN 36Southwest Airlines | 3:00pm | 4:05pm | 13 | 76% |
| WN 38Southwest Airlines | 3:30pm | 4:35pm | 8 | 74% |
| WN 40Southwest Airlines | 4:00pm | 5:05pm | 14 | 70% |
| WN 42Southwest Airlines | 4:30pm | 5:40pm | 12 | 85% |
| WN 44Southwest Airlines | 5:00pm | 6:10pm | 17 | 54% |
| WN 46Southwest Airlines | 5:30pm | 6:40pm | 10 | 72% |
| WN 48Southwest Airlines | 6:00pm | 7:05pm | 16 | 85% |
| WN 50Southwest Airlines | 6:30pm | 7:40pm | 9 | 80% |
| WN 56Southwest Airlines | 7:30pm | 8:50pm | 15 | 71% |
| WN 58Southwest Airlines | 8:00pm | 9:05pm | 7 | 72% |
| WN 54Southwest Airlines | 8:30pm | 9:35pm | 21 | 70% |
| WN 60Southwest Airlines | 9:25pm | 10:30pm | 6 | 64% |
Is HOU to DAL on time?
From September 2025 to August 2026, 82% of 4,039 flights arrived within 15 minutes of schedule and 2.1% were cancelled. Flights leaving around 6am were the most punctual (96%), those around 5pm the least (70%). Most delay time was caused by late-arriving aircraft (39%).
| Airline | Flights | On time | Average delay | Cancelled |
|---|---|---|---|---|
| Southwest Airlines | 4,039 | 82% | 11 min | 2.1% |
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 |
|---|---|---|---|
| 6am to 7am | 284 | 96% | |
| 7am to 8am | 303 | 95% | |
| 8am to 9am | 278 | 92% | |
| 9am to 10am | 258 | 90% | |
| 10am to 11am | 186 | 90% | |
| 11am to 12pm | 291 | 86% | |
| 12pm to 1pm | 164 | 86% | |
| 1pm to 2pm | 212 | 81% | |
| 2pm to 3pm | 251 | 81% | |
| 3pm to 4pm | 210 | 75% | |
| 4pm to 5pm | 302 | 75% | |
| 5pm to 6pm | 314 | 70% | |
| 6pm to 7pm | 152 | 80% | |
| 7pm to 8pm | 246 | 73% | |
| 8pm to 9pm | 309 | 71% | |
| 9pm to 10pm | 122 | 67% | |
| 10pm to 11pm | 118 | 64% |
Flights by month
| Month | Flights | Flights, relative | Passengers |
|---|---|---|---|
| August 2025 | 349 | 35,991 | |
| September 2025 | 335 | 35,110 | |
| October 2025 | 358 | 40,201 | |
| November 2025 | 303 | 31,280 | |
| December 2025 | 313 | 32,709 | |
| January 2026 | 316 | 28,881 | |
| February 2026 | 320 | 31,780 | |
| March 2026 | 366 | 37,405 | |
| April 2026 | 346 | 30,443 | |
| May 2026 | 353 | 35,888 | |
| June 2026 | 328 | 36,862 | |
| July 2026 | 328 | 34,179 |
Related
Source: US Department of Transportation, T-100 Segment data, August 2025 to July 2026.