The cheapest and fastest buses from San Diego, CA to Fontana, CA
Cheapest price
$44
Average price
$44
Fastest journey
3 h 50 m
Average duration
3 h 50 m
Buses per day
1
Distance
155 km
The best way to find a cheap bus ticket from San Diego, CA to Fontana, CA is to book your journey as far in advance as possible and to avoid traveling at rush hour.
The average ticket from San Diego, CA to Fontana, CA will cost around $44 if you buy it on the day, but the cheapest tickets can be found for only $44.
Of the 1 buses that leave San Diego, CA for Fontana, CA on Sun, Feb 01, 1 travel direct so it’s quite easy to avoid journeys where you’ll have to change along the way.
On Sun, Feb 01 the direct buses cover the 155 km distance in an average of 3 h 50 m but if you time it right, some buses will get you there in just 3 h 50 m .
On Sun, Feb 01 the slowest buses will take 3 h 50 m and usually involve a change or two along the way, but you might be able to save a few pennies if you’re on a budget.


Travel Information
Compare bus, train, and flight for San Diego, CA to Fontana, CA
Omio recommends booking the train as it is the most popular option from San Diego, CA to Fontana, CA among Omio's users. If you are prioritising price take the train with prices starting from €31. For those with little time consider booking a bus which can get you there in 2h 11m. The ticket price range depends on the travel mode: a train costs an average of €31, and a flight costs an average of €38.
Distance: 96 miles (155 km)
Compare bus with
| Bus | Most popular Train | Flight |
|---|---|---|
€43 Average price | €31 Average price Cheapest | €167 Average price |
2h 41m Average total duration Fastest 2h 11m Onboard + 30m Additional time* | 3h 42m Average total duration 3h 12m Onboard + 30m Additional time* | 5h 32m Average total duration 2h 32m Onboard + 3h 0m Additional time* |
![]() Most popular bus company | ![]() Most popular train company | ![]() Most popular airline |
Direct Options | Direct Options | Direct Options |
San Diego, CA to Fontana, CA Bus Timetables
| Operator | Departure Time | Arrival Time | Duration | Departure days | Cheapest price |
|---|---|---|---|---|---|
Operator Infobus | Departure Time 06:30AM | Arrival Time 10:45AM | Duration 4h15 | Departure days Sat | Cheapest price $88 |
Live departures
San Diego, CA to Fontana, CA bus times
The table below shows live departures for San Diego, CA to Fontana, CA buses for today, Saturday, January 31. You can also manually refresh the results below to see updated bus journeys.
| Provider | Departs | Duration | Arrives | Transfers | Tickets |
|---|---|---|---|---|---|
0 | 2:30 PM San Diego, CA | 4h15 | 6:45 PM Fontana, CA | 0 transfersDirect | |
This is the last bus of the day. | |||||
Find all the dates and times for this journey
Compare prices and tickets San Diego, CA to Fontana, CA by bus, train, or flight
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.
Feb 01
Feb 02
Feb 03
Feb 04
Feb 05
Feb 06
Feb 07
Journey information
Overview: Bus from San Diego, CA to Fontana, CA
Buses from San Diego, CA to Fontana, CA run on average 5 times per day, taking around 2h 11m. Cheap bus tickets for this journey start at $48 (€38) but you can travel from only $39 (€31) by train.
There are 3 buses per day. The earliest bus runs at 00:05, the last at 22:00. The fastest bus covers the 96 miles (155 km) distance in 3h 0m.
Distance 96 miles (155 km) |
Average bus duration 2h 11m |
Cheapest ticket price $48 (€38) |
Buses per day 5 |
Direct buses 3 |
Fastest bus 3h 0m |
First bus 00:05 |
Last bus 22:00 |
Bus providers: Infobus from San Diego, CA to Fontana, CAYou can travel by bus between San Diego, CA to Fontana, CA with Infobus for as low as $39 (€31). When you search for schedules and tickets, Omio will show you the best journey
Infobus
FAQs: Bus from San Diego, CA to Fontana, CA
Find answers to the most common questions about traveling from San Diego, CA to Fontana, CA by bus. 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 bus, the cheapest option, or tips for making the most of your visit at Fontana, CA, this guide helps you travel smarter and with confidence.

- Infobus
- Assistance
- Priority seating
- Transport for wheelchairs and mobility aids.
- Infobus
- You can cancel your ticket up to 24 hours before departure for a partial refund. Cancellations within 24 hours may incur a fee.
- Infobus
- One carry-on bag up to 5kg (40x20x25) and one checked bag up to 20kg (50x30x80).
- Infobus
- 10€ per additional bag.
- Infobus
- Small pets allowed in carriers
- larger pets may require a separate ticket.
popular bus stations
Popular bus stations from San Diego, CA to Fontana, CA
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