Detour Flights

Cheap flights from San Diego

We are tracking 148 fares out of San Diego (SAN) to 64 destinations.

Cheapest tracked fare $23  ·  about $68 below the typical price for that distance

Cheapest fares we're tracking

ToDepartsStopsPrice
Phoenix (PHX)2026-09-25Direct$23
Phoenix (PHX)2026-09-26Direct$23
Las Vegas (LAS)2026-09-10Direct$23
Las Vegas (LAS)2026-09-17Direct$23
Phoenix (PHX)2026-10-01Direct$24
San Francisco (SFO)2026-09-09Direct$28
San Francisco (SFO)2026-09-08Direct$36
Las Vegas (LAS)2026-10-23Direct$45
Las Vegas (LAS)2026-10-24Direct$52
Seattle (SEA)2026-10-08Direct$69
Salt Lake City (SLC)2026-10-151 stop$69
Houston Intercontinental (IAH)2026-10-221 stop$75
Boise (BOI)2026-09-24Direct$78
Houston Intercontinental (IAH)2026-10-211 stop$84
Calgary (YYC)2026-10-021 stop$84
Dallas-Fort Worth (DFW)2026-09-04Direct$84
Dallas-Fort Worth (DFW)2026-09-231 stop$85
Dallas-Fort Worth (DFW)2026-10-02Direct$85
Sacramento (SMF)2026-11-25Direct$86
Salt Lake City (SLC)2026-11-01Direct$96

Popular destinations

Flights to PhoenixFlights to Las VegasFlights to San FranciscoFlights to SeattleFlights to Salt Lake CityFlights to Houston IntercontinentalFlights to BoiseFlights to CalgaryFlights to Dallas-Fort WorthFlights to SacramentoFlights to CharlotteFlights to NewarkFlights to New OrleansFlights to AustinFlights to Chicago O'HareFlights to OrlandoFlights to ProvidenceFlights to New York JFKFlights to VancouverFlights to Mexico City

Compare every airport, not just this one

Pin one end of your trip and let a whole region compete for the other. The cheapest airport is often not the one you were going to use.

Find my cheapest airport

Common questions

Where can I fly cheaply from San Diego?
We are currently tracking 148 fares out of San Diego across 64 destinations, listed cheapest first above.
Is San Diego the cheapest airport for this trip?
Not always. Cached fare feeds cover big hubs densely and secondary airports sparsely, so a cheaper nearby airport is often simply missing from a normal search rather than more expensive. Our reverse search prices a whole region's airports against each other to surface it.