Routes/Salt Lake City, UT to San Diego, CA
Salt Lake City, UT to San Diego, CA
Average one-way fare in 2026 Q1: $201 · 626 nonstop miles · 1269 passengers per day.
2026 Q1 fare$201
2025 Q1 fare$219
Change−$17
Passengers/day1269
Distance626 mi
The average fare a year earlier (2025 Q1) was $219. The change is $17 lower (8.0%).
The largest carrier on this route in 2026 Q1 was Delta with 58% of passengers. The lowest-fare carrier was Southwest with 18% of passengers, at an average fare of $166.
All routes from Salt Lake City, UT · 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 | 1206 | $206 | Delta | 67% | Southwest |
| 2024 Q2 | 1125 | $188 | Delta | 66% | Southwest |
| 2024 Q3 | 1101 | $180 | Delta | 61% | Southwest |
| 2024 Q4 | 1092 | $203 | Delta | 67% | Southwest |
| 2025 Q1 | 1169 | $219 | Delta | 67% | Southwest |
| 2025 Q2 | 1052 | $211 | Delta | 65% | Southwest |
| 2025 Q3 | 1104 | $187 | Delta | 64% | Frontier |
| 2025 Q4 | 1122 | $191 | Delta | 58% | Southwest |
| 2026 Q1 | 1269 | $201 | Delta | 58% | Southwest |