Travel Information
Compare bus, train, and flight for San Jose, CA to San Diego, CA
Omio recommends booking the train as it is the most popular option from San Jose, CA to San Diego, CA among Omio's users. If you are prioritising price take the bus with prices starting from $44. For those with little time consider booking a flight which can get you there in 1h 27m. In case you are seeking to minimise your carbon footprint the train is your best bet as it emits only 0.2 - 0.6kg. The ticket price range depends on the travel mode: a bus costs an average of $44, and a flight costs an average of $94.
Distance: 416 miles (671 km)
Compare train with
Most popular Train | Flight | Bus |
|---|---|---|
$142 Average price | $277 Average price | $110 Average price Cheapest |
13h 42m Average total duration 13h 12m Onboard + 30m Additional time* | 4h 27m Average total duration Fastest 1h 27m Onboard + 3h 0m Additional time* | 11h 16m Average total duration 10h 46m Onboard + 30m Additional time* |
0.2 - 0.6kg CO2 emissions Lowest | 2.0 - 4.0kg CO2 emissions | 0.7 - 1.7kg CO2 emissions |
![]() Most popular train company | ![]() Most popular airline | ![]() Most popular bus company |
Direct Options | Direct Options | Direct Options |
Additional time: Average total travel duration to departure point, security checks and transfers.
Travel optionsfrom San Jose, CA to San Diego, CA
How to get from San Jose, CA to San Diego, CA by train, bus or flight.
Our recommendation
The best way to travel from San Jose, CA to San Diego, CA is by taking a bus because it’s the best combination of price and speed.
4770 AMTRAK · 770 Pacific Surfliner11:45 PM13h07San José Diridon Station, San Jose, CA12:52 PMOld Town Station, San Diego, CA$1281One-way1 transfer
Cheapest
4770 AMTRAK · 770 Pacific Surfliner11:45 PM13h07San José Diridon Station, San Jose, CA12:52 PMOld Town Station, San Diego, CA$1281One-way1 transfer
Fastest
AS240912:23 PM1h25Norman Y. Mineta San Jose International Airport1:48 PMSan Diego International Airport$3691One-way0 transfers
Other options
3910 AMTRAK · 710 Gold Runner · 5810 AMTRAK · 586 Pacific Surfliner6:25 AM14h28San José Diridon Station, San Jose, CA8:53 PMOld Town Station, San Diego, CA$1471One-way3 transfers
3910 AMTRAK · 710 Gold Runner · 5810 AMTRAK · 586 Pacific Surfliner6:25 AM14h42San José Diridon Station, San Jose, CA9:07 PMSanta Fe Depot, San Diego, CA$1491One-way3 transfers
11 Coast Starlight · 5818 AMTRAK10:26 AM19h09San José Diridon Station, San Jose, CA5:35 AMSanta Fe Depot, San Diego, CA$7821One-way1 transfer
4790 AMTRAK · 790 Pacific Surfliner · 4090 AMTRAK9:15 AM13h35San José Diridon Station, San Jose, CA10:50 PMOld Town Station, San Diego, CA$1281One-way2 transfers
4770 AMTRAK · 770 Pacific Surfliner11:45 PM13h22San José Diridon Station, San Jose, CA1:07 PMSanta Fe Depot, San Diego, CA$1281One-way1 transfer
FlixBus · FlixBus8:35 AM13h40San José, Cahill Street (Diridon Station)10:15 PMSan Diego, West Harbor Drive (The Headquarters at Seaport District), CA$1331One-way1 transfer
AS349910:35 AM1h32Norman Y. Mineta San Jose International Airport12:07 PMSan Diego International Airport$3691One-way0 transfers
AS34292:35 PM1h30Norman Y. Mineta San Jose International Airport4:05 PMSan Diego International Airport$3691One-way0 transfers
AS33385:35 PM1h30Norman Y. Mineta San Jose International Airport7:05 PMSan Diego International Airport$3691One-way0 transfers
Find all the dates and times for this journey by train, bus, flight, and ferry .
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FAQs: Travel from San Jose, CA to San Diego, CA
Travel to San Diego, 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 Jose, CA to San Diego, CA.

This is compared to other travel options from San Jose, CA to San Diego, CA:
A bus is $44 (€36) less than a train for this route with tickets for a train from San Jose, CA to San Diego, CA costing on average $88 (€72).
A bus is $50 (€41) less than a flight for this route with tickets for a flight from San Jose, CA to San Diego, CA costing on average $94 (€76).
Other travel options to San Diego, CA take longer:
Bus takes on average 10h 50m.
Train takes on average 13h 29m.
- Around 35 flights per day.
- Around 18 buses per day.
- Around 12 trains per day.
However, we recommend checking specific travel dates for your route between San Jose, CA and San Diego, CA as scheduled services by bus, train, and flight can vary by season or day of the week.
- Flights mostly depart from Norman Y. Mineta San Jose International Airport and arrive in San Diego International Airport.
- Trains mostly depart from San José Diridon Station, San Jose, CA and arrive in Santa Fe Depot, San Diego, CA.
- Buses mostly depart from San José, Cahill Street (Diridon Station) and arrive in San Diego, Congress Street (Old Town Park), CA.
- Travel with Spirit Airlines, Alaska Airlines to go to San Diego, CA by flight.
- Travel with Greyhound, FlixBus, Infobus to go to San Diego, CA by bus.
- Travel with Amtrak to go to San Diego, CA by train.
- 6 direct flights per day with Alaska Airlines.
- 3 direct buses per day with Greyhound, FlixBus, Infobus.
Travelling from San Jose, CA to San Diego, CA: related information
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