San Diego (SAN) to Portland (PDX) flights
Alaska Airlines, Southwest Airlines fly nonstop from San Diego International Airport to Portland International Airport, with about 35 flights a week in July 2026. The 933-mile flight takes about 2h 35m gate to gate.
- Distance
- 933 mi · 1,502 km
- Flight time
- 2h 35m
- Airlines
- 2
- Seats filled
- 85%
Airlines flying SAN to PDX
| Airline | Flights a week | Aircraft | Passengers (12 months) | Flight time |
|---|---|---|---|---|
| Alaska Airlines | 28 | Boeing 737-900ER, Boeing 737 MAX 9, Boeing 737-800 | 230,578 | 2h 35m |
| Southwest Airlines | 7 | Boeing 737-700 / MAX 7, Boeing 737 MAX 8, Boeing 737-800 | 22,896 | 2h 28m |
| SkyWest AirlinesSeasonal or ended | n/a | Embraer E175 | 2,100 | 2h 44m |
| Horizon AirSeasonal or ended | n/a | Embraer E175 | 900 | 2h 48m |
Airlines are the operating carrier: regional airlines such as SkyWest or Horizon often fly under a larger airline's brand.
SAN to PDX flight schedule
11 flight numbers flew this route in August 2026, 4 of them almost daily. The first usually leaves at 6:50am and the last at 8:16pm. 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 399Alaska Airlines | 6:50am | 9:29am | 31 | 93% |
| WN 2269Southwest Airlines | 9:35am | 12:05pm | 16 | 69% |
| WN 4450Southwest Airlines | 10:50am | 1:20pm | 12 | 67% |
| AS 576Alaska Airlines | 11:04am | 1:43pm | 31 | 88% |
| AS 1402Alaska Airlines | 2:03pm | 4:36pm | 29 | 83% |
| WN 4320Southwest Airlines | 3:15pm | 5:40pm | 4 | n/a |
| AS 486Alaska Airlines | 4:02pm | 6:37pm | 12 | 83% |
| WN 2431Southwest Airlines | 4:35pm | 7:00pm | 8 | n/a |
| WN 957Southwest Airlines | 4:55pm | 7:20pm | 16 | 31% |
| AS 1392Alaska Airlines | 5:58pm | 8:31pm | 31 | 80% |
| AS 794Alaska Airlines | 8:16pm | 10:55pm | 14 | 73% |
Is SAN to PDX on time?
From September 2025 to August 2026, 83% of 1,847 flights arrived within 15 minutes of schedule and 0.9% were cancelled. Flights leaving around 7am were the most punctual (94%), those around 2pm the least (79%). Most delay time was caused by late-arriving aircraft (60%).
| Airline | Flights | On time | Average delay | Cancelled |
|---|---|---|---|---|
| Alaska Airlines | 1,630 | 86% | 9 min | 1% |
| Southwest Airlines | 217 | 61% | 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 | 115 | 90% | |
| 7am to 8am | 207 | 94% | |
| 10am to 11am | 241 | 90% | |
| 11am to 12pm | 177 | 87% | |
| 1pm to 2pm | 71 | 77% | |
| 2pm to 3pm | 352 | 79% | |
| 3pm to 4pm | 41 | 42% | |
| 4pm to 5pm | 69 | 78% | |
| 5pm to 6pm | 85 | 69% | |
| 6pm to 7pm | 246 | 81% | |
| 7pm to 8pm | 37 | 65% | |
| 8pm to 9pm | 62 | 82% | |
| 9pm to 10pm | 120 | 86% |
Flights by month
| Month | Flights | Flights, relative | Passengers |
|---|---|---|---|
| August 2025 | 146 | 22,643 | |
| September 2025 | 130 | 18,183 | |
| October 2025 | 144 | 21,939 | |
| November 2025 | 148 | 20,461 | |
| December 2025 | 155 | 21,083 | |
| January 2026 | 133 | 16,742 | |
| February 2026 | 123 | 16,388 | |
| March 2026 | 174 | 23,648 | |
| April 2026 | 162 | 23,474 | |
| May 2026 | 159 | 24,134 | |
| June 2026 | 151 | 23,563 | |
| July 2026 | 154 | 24,459 |
Related
Source: US Department of Transportation, T-100 Segment data, August 2025 to July 2026.