Routes/Detroit, MI to San Francisco, CA (Metropolitan Area)
Detroit, MI to San Francisco, CA (Metropolitan Area)
Average one-way fare in 2026 Q1: $426 · 2079 nonstop miles · 803 passengers per day.
2026 Q1 fare$426
2025 Q1 fare$438
Change−$11
Passengers/day803
Distance2079 mi
The average fare a year earlier (2025 Q1) was $438. The change is $11 lower (2.6%).
The largest carrier on this route in 2026 Q1 was Delta with 61% of passengers. The lowest-fare carrier was Southwest with 11% of passengers, at an average fare of $275.
All routes from Detroit, MI · All routes from San Francisco, CA (Metropolitan Area)
All quarters on this route
| Quarter | Passengers/day | Avg. fare | Largest carrier | Largest share | Lowest-fare carrier |
|---|---|---|---|---|---|
| 2024 Q1 | 763 | $440 | Delta | 70% | Frontier |
| 2024 Q2 | 1169 | $409 | Delta | 72% | Spirit |
| 2024 Q3 | 1196 | $396 | Delta | 67% | Frontier |
| 2024 Q4 | 1046 | $433 | Delta | 64% | United |
| 2025 Q1 | 730 | $438 | Delta | 67% | United |
| 2025 Q2 | 1200 | $360 | Delta | 63% | United |
| 2025 Q3 | 1178 | $368 | Delta | 66% | United |
| 2025 Q4 | 1027 | $421 | Delta | 64% | Southwest |
| 2026 Q1 | 803 | $426 | Delta | 61% | Southwest |