Bus from San Marcos, TX, US to San Diego, CA, US: Tickets & Schedules

Previously seen trips

Next departures for San Marcos to San Diego on December 1
Operated byVehicle typeDeparture timeDeparture locationTrip durationArrival timeArrival locationRecommendedPrice and booking link
Greyhound + Valley Transit + FlixBus
Bus
San Marcos Station
Downtown SD (Seaport)No tags
Valley Transit + Greyhound
Bus
San Marcos Station
Greyhound Bus StopNo tags
Valley Transit + FlixBus + Greyhound
Bus
San Marcos Station
San Diego (Old Town-FlixBus)No tags
Greyhound + Valley Transit + FlixBus
Bus
San Marcos Station
Balboa ParkNo tags
Greyhound + FlixBus
Bus
San Marcos Station
UCSD Health La Jolla StationNo tags

Compare 2 ways to go from San Marcos to San Diego

We recommend taking the train

Among the sustainable travel choices, the train stands out as a good way to reach San Diego. The journey takes about 1 day, 16 hours 31 minutes, and with fares starting at just $331, it presents an excellent value for a comfortable ride.

2train per day
1d 16hAverage Duration
1855 kmDistance
169kgCO₂ emissions
Average Price$321 - $739Average Duration1d 18h
46kg CO₂e
Average Price$331 - $637Average Duration1d 16h
169kg CO₂e

What's the cheapest way to go from San Marcos, TX, US to San Diego, CA, US?

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