Spokane (GEG) to San Diego (SAN) flights
Alaska Airlines, Southwest Airlines fly nonstop from Spokane International Airport to San Diego International Airport, with about 12 flights a week in July 2026. The 1,027-mile flight takes about 2h 46m gate to gate.
- Distance
- 1,027 mi · 1,653 km
- Flight time
- 2h 46m
- Airlines
- 2
- Seats filled
- 79%
Airlines flying GEG to SAN
| Airline | Flights a week | Aircraft | Passengers (12 months) | Flight time |
|---|---|---|---|---|
| Alaska Airlines | 7 | Boeing 737-900ER, Boeing 737 MAX 9, Boeing 737-800 | 49,514 | 2h 47m |
| Southwest Airlines | 5 | Boeing 737-700 / MAX 7, Boeing 737 MAX 8, Boeing 737-800 | 6,652 | 2h 38m |
Airlines are the operating carrier: regional airlines such as SkyWest or Horizon often fly under a larger airline's brand.
GEG to SAN flight schedule
3 flight numbers flew this route in August 2026, 1 of them almost daily. The first usually leaves at 8:15am and the last at 12:20pm. 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 673Alaska Airlines | 8:15am | 11:03am | 31 | 88% |
| WN 1372Southwest Airlines | 12:05pm | 2:45pm | 4 | n/a |
| WN 4089Southwest Airlines | 12:20pm | 3:00pm | 16 | 56% |
Is GEG to SAN on time?
From September 2025 to August 2026, 85% of 442 flights arrived within 15 minutes of schedule and 0.9% were cancelled. Flights leaving around 7am were the most punctual (94%), those around 12pm the least (50%). Most delay time was caused by air traffic control and airport congestion (54%).
| Airline | Flights | On time | Average delay | Cancelled |
|---|---|---|---|---|
| Alaska Airlines | 364 | 89% | 5 min | 1.1% |
| Southwest Airlines | 78 | 64% | 16 min | 0% |
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 | 72 | 90% | |
| 7am to 8am | 211 | 94% | |
| 8am to 9am | 70 | 74% | |
| 11am to 12pm | 13 | 100% | |
| 12pm to 1pm | 53 | 50% | |
| 3pm to 4pm | 13 | 92% |
Flights by month
| Month | Flights | Flights, relative | Passengers |
|---|---|---|---|
| August 2025 | 31 | 4,370 | |
| September 2025 | 29 | 3,558 | |
| October 2025 | 29 | 3,843 | |
| November 2025 | 29 | 3,581 | |
| December 2025 | 31 | 4,260 | |
| January 2026 | 31 | 3,849 | |
| February 2026 | 28 | 3,636 | |
| March 2026 | 35 | 4,946 | |
| April 2026 | 34 | 4,846 | |
| May 2026 | 36 | 4,643 | |
| June 2026 | 50 | 6,866 | |
| July 2026 | 52 | 7,768 |
Related
Source: US Department of Transportation, T-100 Segment data, August 2025 to July 2026.