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Travel Information
Compare bus, flight, and train for San Francisco International Airport to San Diego International Airport
Omio recommends booking the flight as it is the most popular option from San Francisco International Airport to San Diego International Airport among Omio's users. If you are prioritising price take the bus with prices starting from $73. For those with little time consider booking a flight which can get you there in 1h 37m. The ticket price range depends on the travel mode: a bus costs an average of $73, and a flight costs an average of $240.
Distance: 446 miles (719 km)
Compare train with
| Train | Most popular Flight | Bus | Driving |
|---|---|---|---|
$85 Average price | $278 Average price | $74 Average price Cheapest | $103 Average price (fuel + tolls) |
15h 5m Average total duration 14h 35m Onboard + 30m Additional time* | 4h 37m Average total duration Fastest 1h 37m Onboard + 3h 0m Additional time* | 15h 8m Average total duration 14h 38m Onboard + 30m Additional time* | 8h 2m Average total duration (door-to-door) |
Direct Options | Direct Options | Direct Options | Direct Options |
This is compared to other travel options from San Francisco International Airport to San Diego International Airport:
A bus is $11 (€9) less than a train for this route with tickets for a train from San Francisco International Airport to San Diego International Airport costing on average $85 (€68).
A bus is $204 (€163) less than a flight for this route with tickets for a flight from San Francisco International Airport to San Diego International Airport costing on average $278 (€222).
Other travel options to San Diego International Airport take longer:
Train takes on average 14h 35m.
Bus takes on average 14h 38m.
Tickets start at around $85 (€68) compared to roughly $103 (€83) in fuel and tolls — a saving of about $18 (€14). The journey takes 14h 35m versus 8h 2m 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.
Compare prices and tickets San Francisco International Airport to San Diego International Airport by bus, flight, or train
Compare bus, flight, and train 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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Journey information
Overview: Train from San Francisco International Airport to San Diego International Airport
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Trains from San Francisco International Airport to San Diego International Airport run on average 12 times per day, taking around 14h 35m. Cheap train tickets for this journey start at $85 (€68) but you can travel from only $73 (€59) by bus.
The earliest train runs at 18:10, the last at 18:20. The fastest train covers the 446 miles (719 km) distance in 14h 30m.
Distance 446 miles (719 km) |
Average train duration 14h 35m |
Cheapest ticket price $85 (€68) |
Trains per day 12 |
Fastest train 14h 30m |
First train 6:10 PM |
Last train 6:20 PM |
Cheapest Month Sep |
Cheapest Day Sat |
High Season Apr - Jun |
Low Season Oct - Dec |
Busiest Day Thu |
Least Busy Day Thu |
FAQs: Trains from San Francisco International Airport to San Diego International Airport
Find answers to the most common questions about traveling from San Francisco International Airport to San Diego International Airport by train. From journey times and ticket prices to direct connections, first and last departures, and even whether the route is scenic, our FAQs cover everything you need to plan your trip. Whether you’re looking for the fastest train, the cheapest option, or tips for making the most of your visit at San Diego International Airport, this guide helps you travel smarter and with confidence.
More options for your journey from San Francisco International Airport to San Diego International Airport
Here are some other resources that might have the information you need
Most popular trains to and from San Diego International Airport and San Francisco International Airport
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