San Diego (SAN) to Tulsa (TUL) flights
Horizon Air flies nonstop from San Diego International Airport to Tulsa International Airport, with about 7 flights a week in July 2026. The 1,237-mile flight takes about 3h 5m gate to gate.
- Distance
- 1,237 mi · 1,991 km
- Flight time
- 3h 5m
- Airlines
- 1
- Seats filled
- 75%
Airlines flying SAN to TUL
| Airline | Flights a week | Aircraft | Passengers (12 months) | Flight time |
|---|---|---|---|---|
| Horizon Air | 7 | Embraer E175 | 7,765 | 3h 5m |
Airlines are the operating carrier: regional airlines such as SkyWest or Horizon often fly under a larger airline's brand.
SAN to TUL flight schedule
2 flight numbers flew this route in August 2026. The first usually leaves at 9:01am and the last at 9:16am. 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) |
|---|---|---|---|---|
| AS 2340Alaska Airlines · operated by Horizon Air | 9:01am | 2:19pm | 13 | 85% |
| AS 2321Alaska Airlines · operated by Horizon Air | 9:16am | 2:30pm | 18 | 65% |
Is SAN to TUL on time?
From September 2025 to August 2026, 73% of 167 flights arrived within 15 minutes of schedule and 1.2% were cancelled. Flights leaving around 8am were the most punctual (84%), those around 9am the least (68%). Most delay time was caused by the airline (crew, maintenance, cleaning, fuelling) (47%).
| Airline | Flights | On time | Average delay | Cancelled |
|---|---|---|---|---|
| Alaska Airlines | 167 | 73% | 14 min | 1.2% |
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
Flights by month
| Month | Flights | Flights, relative | Passengers |
|---|---|---|---|
| September 2025 | 2 | 336 | |
| November 2025 | 1 | 193 | |
| February 2026 | 1 | 189 | |
| March 2026 | 14 | 908 | |
| April 2026 | 31 | 1,662 | |
| May 2026 | 31 | 1,695 | |
| June 2026 | 30 | 1,877 | |
| July 2026 | 31 | 1,795 |
Related
Source: US Department of Transportation, T-100 Segment data, August 2025 to July 2026.