Routes/Portland, OR to San Diego, CA
Portland, OR to San Diego, CA
Average one-way fare in 2026 Q1: $215 · 933 nonstop miles · 1069 passengers per day.
2026 Q1 fare$215
2025 Q1 fare$204
Change+$11
Passengers/day1069
Distance933 mi
The average fare a year earlier (2025 Q1) was $204. The change is $11 higher (5.4%).
The largest carrier on this route in 2026 Q1 was Alaska with 84% of passengers. The lowest-fare carrier was Southwest with 12% of passengers, at an average fare of $202.
All routes from Portland, OR · All routes from San Diego, CA
All quarters on this route
| Quarter | Passengers/day | Avg. fare | Largest carrier | Largest share | Lowest-fare carrier |
|---|---|---|---|---|---|
| 2024 Q1 | 924 | $225 | Alaska | 75% | Alaska |
| 2024 Q2 | 1196 | $219 | Alaska | 72% | Southwest |
| 2024 Q3 | 1468 | $186 | Alaska | 75% | Spirit |
| 2024 Q4 | 1296 | $195 | Alaska | 83% | Spirit |
| 2025 Q1 | 1029 | $204 | Alaska | 86% | Alaska |
| 2025 Q2 | 1198 | $201 | Alaska | 86% | Spirit |
| 2025 Q3 | 1283 | $208 | Alaska | 84% | Spirit |
| 2025 Q4 | 1191 | $207 | Alaska | 87% | Southwest |
| 2026 Q1 | 1069 | $215 | Alaska | 84% | Southwest |