Every route departing and arriving San Diego: real round-trip prices, nonstop flight times, airlines and cheapest days to book. Updated for 2026.
← All flight routesUSA Domestic routes →
| Route | Flight time | From | Cheapest day |
|---|---|---|---|
| Los Angeles → San Diego (LAX–SAN) | 0h 40m–0h 50m | $40 round trip | Tuesday |
| New York → San Diego (NYC–SAN) | 5h 10m–5h 20m | $175 round trip | Tuesday |