San Jose (SJC) to Dallas (DAL) flights
Southwest Airlines flies nonstop from Mineta San Jose International Airport to Dallas Love Field, with about 7 flights a week in July 2026. The 1,450-mile flight takes about 3h 18m gate to gate.
- Distance
- 1,450 mi · 2,334 km
- Flight time
- 3h 18m
- Airlines
- 1
- Seats filled
- 81%
Airlines flying SJC to DAL
| Airline | Flights a week | Aircraft | Passengers (12 months) | Flight time |
|---|---|---|---|---|
| Southwest Airlines | 7 | Boeing 737 MAX 8, Boeing 737-800, Boeing 737-700 / MAX 7 | 58,524 | 3h 18m |
Airlines are the operating carrier: regional airlines such as SkyWest or Horizon often fly under a larger airline's brand.
SJC to DAL flight schedule
3 flight numbers flew this route in August 2026. The first usually leaves at 6:55am and the last at 3:35pm. 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 3457Southwest Airlines | 6:55am | 12:20pm | 4 | n/a |
| WN 4033Southwest Airlines | 8:45am | 2:10pm | 8 | n/a |
| WN 3650Southwest Airlines | 3:35pm | 9:00pm | 16 | 63% |
Is SJC to DAL on time?
From September 2025 to August 2026, 83% of 409 flights arrived within 15 minutes of schedule and 1% were cancelled. Flights leaving around 7am were the most punctual (95%), those around 5pm the least (62%). Most delay time was caused by late-arriving aircraft (45%).
| Airline | Flights | On time | Average delay | Cancelled |
|---|---|---|---|---|
| Southwest Airlines | 409 | 83% | 9 min | 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 | 183 | 93% | |
| 7am to 8am | 41 | 95% | |
| 8am to 9am | 57 | 91% | |
| 9am to 10am | 13 | 77% | |
| 11am to 12pm | 59 | 63% | |
| 3pm to 4pm | 20 | 55% | |
| 5pm to 6pm | 35 | 62% |
Flights by month
| Month | Flights | Flights, relative | Passengers |
|---|---|---|---|
| August 2025 | 49 | 7,287 | |
| September 2025 | 45 | 5,907 | |
| October 2025 | 56 | 7,391 | |
| November 2025 | 32 | 4,302 | |
| December 2025 | 31 | 4,332 | |
| January 2026 | 28 | 3,617 | |
| February 2026 | 27 | 3,247 | |
| March 2026 | 31 | 3,846 | |
| April 2026 | 30 | 4,401 | |
| May 2026 | 31 | 4,757 | |
| June 2026 | 30 | 4,729 | |
| July 2026 | 31 | 4,708 |
Related
Source: US Department of Transportation, T-100 Segment data, August 2025 to July 2026.