Travel Information
Compare bus, train, and flight for San Diego, CA to San Francisco, CA
Omio recommends booking the train as it is the most popular option from San Diego, CA to San Francisco, CA among Omio's users. If you are prioritising price, take the bus, with an average ticket price of €109 For those with little time, consider booking a flight, which has an average total journey time of 6h 16m. If you are seeking to minimise your carbon footprint, the train is your best option, with estimated CO2 emissions of 0.2 - 0.7kg. Average ticket prices depend on the travel mode: a bus costs an average of €109, while a flight costs an average of €441.
Distance: 458 miles (738 km)
Compare train with
Most popular Train | Bus | Flight | Driving |
|---|---|---|---|
€125 Average price | €109 Average price Cheapest | €441 Average price | €97 Average price (fuel + tolls) |
14h 59m Average total duration 14h 29m Onboard + 30m Additional time* | 12h 58m Average total duration 12h 28m Onboard + 30m Additional time* | 6h 16m Average total duration Fastest 4h 16m Onboard + 2h 0m Additional time* | 7h 49m Average total duration (door-to-door) |
0.2 - 0.7kg CO2 emissions Lowest | 0.7 - 1.8kg CO2 emissions | 2.2 - 4.4kg CO2 emissions | - CO2 emissions |
![]() Most popular train company | ![]() Most popular bus company | ![]() Most popular airline | Your own car or car rental |
Direct Options | Direct Options | Direct Options | Direct Options |
Additional time: Average total travel duration to departure point, security checks and transfers.
Compare ways to travel from San Diego, CA to San Francisco, CA
Compare the available ways to get from San Diego, CA to San Francisco, CA, with the key details around price, speed, convenience, and direct service.
This is compared to other travel options from San Diego, CA to San Francisco, CA:
A bus is €16 less than a train for this route with tickets for a train from San Diego, CA to San Francisco, CA costing on average €125.
A bus is €332 less than a flight for this route with tickets for a flight from San Diego, CA to San Francisco, CA costing on average €441.
Other travel options to San Francisco, CA take longer:
Bus takes on average 12h 58m.
Train takes on average 14h 59m.
Tickets start at around €125 compared to roughly €97 in fuel and tolls — a saving of about -€28. The journey takes 14h 29m versus 7h 49m by car, so you'll arrive a bit later, but you can work, read, or sleep along the way rather than spending the time behind the wheel. You'll also save the hassle of parking at the other end.
Driving is worth it if you're on a tight schedule, travelling as a group, or want to stop somewhere en route.
Travel optionsfrom San Diego, CA to San Francisco, CA
How to get from San Diego, CA to San Francisco, CA by train, bus or flight.
Our recommendation
The best way to travel from San Diego, CA to San Francisco, CA is by taking a bus because it’s the best combination of price and speed.
769 Pacific Surfliner · 4769 Connecting Bus8:10 AM 13h40 Old Town Station, San Diego, CA 9:50 PM San Francisco, CA €63 1 One-way 1 transfer
Cheapest
769 Pacific Surfliner · 4769 Connecting Bus8:10 AM 13h40 Old Town Station, San Diego, CA 9:50 PM San Francisco, CA €63 1 One-way 1 transfer
Fastest
AA93826:35 PM 1h41 San Diego International Airport 8:16 PM San Francisco International Airport €229 1 One-way 0 transfers
Other options
761 Pacific Surfliner · 5815 Connecting Bus · 715 Gold Runner4:01 AM 12h53 Santa Fe Depot, San Diego, CA 4:54 PM Emeryville station, Emeryville, CA €109 1 One-way 2 transfers
761 Pacific Surfliner · 5715 Connecting Bus · 715 Gold Runner4:01 AM 12h53 Santa Fe Depot, San Diego, CA 4:54 PM Emeryville station, Emeryville, CA €109 1 One-way 2 transfers
765 Pacific Surfliner · 14 Coast Starlight6:01 AM 15h30 Santa Fe Depot, San Diego, CA 9:31 PM Emeryville station, Emeryville, CA €135 1 One-way 1 transfer
785 Pacific Surfliner · 4785 Connecting Bus4:10 PM 13h45 Old Town Station, San Diego, CA 5:55 AM San Francisco, CA €63 1 One-way 1 transfer
769 Pacific Surfliner · 4769 Connecting Bus8:01 AM 13h49 Santa Fe Depot, San Diego, CA 9:50 PM San Francisco, CA €63 1 One-way 1 transfer
785 Pacific Surfliner · 4785 Connecting Bus4:01 PM 13h54 Santa Fe Depot, San Diego, CA 5:55 AM San Francisco, CA €63 1 One-way 1 transfer
AA930512:15 PM 1h41 San Diego International Airport 1:56 PM San Francisco International Airport €229 1 One-way 0 transfers
AA94037:10 AM 1h42 San Diego International Airport 8:52 AM San Francisco International Airport €229 1 One-way 0 transfers
AA93738:12 PM 1h45 San Diego International Airport 9:57 PM San Francisco International Airport €229 1 One-way 0 transfers
Find all the dates and times for this journey by train, bus, flight, and ferry .
Compare prices and tickets Prices for trains, buses and flights
Compare bus, train, and flight prices over the next three weeks. See the best deals at a glance, find the lowest fares, and choose the option that fits your budget.
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FAQs: Travel from San Diego, CA to San Francisco, CA
Travel to San Francisco, CA easily. Whether you want fast, cheap or something entirely different, our travel experts have collected everything you need to know so you can find the best option from San Diego, CA to San Francisco, CA.

This is compared to other travel options from San Diego, CA to San Francisco, CA:
A bus is €16 less than a train for this route with tickets for a train from San Diego, CA to San Francisco, CA costing on average €125.
A bus is €332 less than a flight for this route with tickets for a flight from San Diego, CA to San Francisco, CA costing on average €441.
Other travel options to San Francisco, CA take longer:
Bus takes on average 12h 58m.
Train takes on average 14h 59m.
- Around 69 flights per day.
- Around 5 trains per day.
- Around 4 buses per day.
However, we recommend checking specific travel dates for your route between San Diego, CA and San Francisco, CA as scheduled services by bus, train, and flight can vary by season or day of the week.
- Flights mostly depart from San Diego International Airport and arrive in San Francisco International Airport.
- Trains mostly depart from Santa Fe Depot, San Diego, CA and arrive in Emeryville station, Emeryville, CA.
- Buses mostly depart from San Diego, Congress Street (Old Town Park), CA and arrive in San Francisco, Transit Center Bay 29.
- Travel with Greyhound, FlixBus to go to San Francisco, CA by bus.
- Travel with Amtrak to go to San Francisco, CA by train.
- Travel with United, American Airlines, Alaska Airlines, CitizenPlane, skywest airlines, frontier airlines to go to San Francisco, CA by flight.
- 2 direct buses per day with Greyhound, FlixBus.
- 19 direct flights per day with United, Alaska Airlines, CitizenPlane, frontier airlines.
Travelling from San Diego, CA to San Francisco, CA: related information
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