Find coaches from San Bernardino to San Diego, CA, US

Find affordable coach tickets from San Bernardino to San Diego, CA, US with flexible options. Book your journey now

Join 75M+ travellers booking 2M+ routes across 85+ countries.
Enjoy our 24/7 customer service to assist you at every stage.
Cancel anytime and receive a 100% refund, no reason needed.
Thu31 Jul
from US$29
Fri1 Aug
from US$28
Sat2 Aug
from US$29
Sun3 Aug
from US$29
Mon4 Aug
from US$29
Tue5 Aug
from US$27
Wed6 Aug
Thu7 Aug

Cheap buses leaving Friday

One passenger / one way

  • This trip is recommended because it is the: Cheapest
    Departure time: 1 August at
    Departure city: San Bernardino
    Departure location: San Bernardino Downtown
    Arrival time: 1 August at
    Destination city: San Diego
    Destination location: San Diego (Old Town-FlixBus)
    Operated by: FlixBusFlixBus
    Vehicle: BusDuration:
  • This trip is recommended because it is the: Fastest
    Departure time: 1 August at
    Departure city: San Bernardino
    Departure location: San Bernardino West 2nd Street
    Arrival time: 1 August at
    Destination city: San Diego
    Destination location: San Diego University Avenue
    Operated by: Las Vegas ShuttlesLas Vegas Shuttles
    Vehicle: BusDuration:
  • Departure time: 1 August at
    Departure city: San Bernardino
    Departure location: San Bernardino Bus Station
    Arrival time: 1 August at
    Destination city: San Diego
    Destination location: San Diego (Old Town-FlixBus)
    Operated by: Greyhound Lines, Inc. + FlixBus
    Greyhound Lines, Inc. + FlixBus
    Vehicle: BusDuration:
  • Departure time: 1 August at
    Departure city: San Bernardino
    Departure location: San Bernardino Bus Station
    Arrival time: 1 August at
    Destination city: San Diego
    Destination location: Greyhound Bus Stop
    Operated by: Greyhound Lines, Inc.Greyhound Lines, Inc.
    Vehicle: BusDuration:
  • Departure time: 1 August at
    Departure city: San Bernardino
    Departure location: San Bernardino Downtown
    Arrival time: 1 August at
    Destination city: San Diego
    Destination location: San Diego (Old Town-FlixBus)
    Operated by: FlixBusFlixBus
    Vehicle: BusDuration:

Accepted payments

  • Visa
  • MasterCard
  • American Express
  • China Union Pay
  • Diners Club Canada
  • Discover Click to Pay
  • JCB payment
  • Klarna (Pay over time)
  • Google Pay

Compare 2 ways to travel from San Bernardino to San Diego

Bus
Average priceUS$26 - US$78Average duration5h
4kg CO₂e5 out of 5 stars
CheapestFastestMost eco-friendly
Train
Average priceUS$46 - US$52Average duration7h 2m
14kg CO₂e1 out of 5 stars
busbud logoBusbud recommends taking the bus from San Bernardino to San Diego

Among the sustainable travel choices, the bus stands out as a good way to reach San Diego. The journey takes about 5 hours and with fares starting at just US$26, it presents an excellent value for a comfortable ride.

18bus per day
5hAverage duration
US$26Cheapest ticket
4kgCO₂ emissions

Bus San Bernardino to San Diego, CA, US: Trip Overview

Average ticket priceUS$56
Average bus trip duration5h
Number of daily buses18
Earliest bus departure01:41
Distance93 miles
Latest bus departure22:00

San Bernardino to San Diego Bus

Busbud shows you the best bus ticket fares and bus schedules so you can easily plan and book a trip by bus from San Bernardino to San Diego.

We make it our job to connect you with the most dependable bus companies that cover bus service from San Bernardino to San Diego.

Whether it is cheap bus tickets or more luxurious buses going to San Diego from San Bernardino, we help you find what you're looking for based on how much of a budget you have.

Frequently asked questions on the trip San Bernardino - San Diego, CA, US

  1. How far is San Diego from San Bernardino by coach?

    The journey from San Bernardino to San Diego by coach covers an approximate distance of 97 miles (156 km).

  2. What is the best way to go from San Bernardino to San Diego without a car?

    You can reach San Diego from San Bernardino by coach, as there are regular services between the two locations. You can also consider rideshare services depending on your preferences.

Find cheapest prices for buses

Price is for a one-way ticket for one passenger and based on past searches.

Best price found
27/07
US$25
28/07
US$20
Today
US$20
30/07
US$22
31/07
US$21
01/08
US$20
02/08
US$21
03/08
US$21
busbud logoThe cheapest trip from San Bernardino to San Diego, CA, US was searched and found on 28 Jul 2025 with a price of US$20

To save money and be sure you have the best seat, it's a good idea to buy your bus tickets from San Bernardino to San Diego, CA, US as early as possible.

You can expect to pay from US$20 to US$66 for a bus ticket from San Bernardino to San Diego, CA, US based on the last 2 days. You can expect to find the cheapest price for the trip at US$20, which is on 2025-08-01.

Usually LVSU will charge you higher prices for tickets closer to the departure date. To find the best prices, you should be flexible on your date of travel.

About Bus Travel

Bus Travel Tips

If you're abroad, study some local language. Not only could it get you out of a pickle during your bus trip from San Bernardino to San Diego but it'll also be endearing to native speakers who will surely appreciate your effort.

From miles long of beauteous natural landscapes to impressive man-crafted sights, you’re bound to be in for a visual treat on your bus trip from San Bernardino to San Diego.

Buses are energy-efficient. Carrying a passenger over 100 kms by coach only takes 0.6-0.9 liters of gas. Compare that to the 2.6 liters required by high-speed train, 6.6 liters by airplane and 7.6 liters by gas-powered car, and it's clear that the bus is a more environmentally-conscious option for your bus transportation from San Bernardino to San Diego.

Create your own real life musical score by curating a personalized bus travel playlist - the perfect accompaniment to your bus ride from San Bernardino to San Diego.

Did you know?

The average number of passengers on a coach bus is 32 meaning that a bus could replace a minimum of at least 30 cars!

One of the longest bus route in the world goes all the way from Ontario to Alberta in Canada (with the same bus). This trip is 3,435 km or 2,135 miles long and the price is a bit under $100.

9.2% of ground transportation in Europe is done by bus versus 7.4% by train.

Will you be returning to San Bernardino by bus?

Bus from San Bernardino to San Diego, CA, US

You can also go to San Diego, CA, US by train

Train from San Bernardino to San Diego, CA, US

Why choose Busbud?

The Best Way To Book Bus and Train Tickets

Busbud helps you easily search, compare and book intercity bus tickets on a worlwide scale with our comprehensive list of bus routes and schedules. With Busbud, wherever you go, you have a worldwide bus station within reach and available in your own language and currency. Busbud partners with safe and reliable bus companies throughout the world such as Greyhound, Eurolines, ALSA, OUIBUS (BlaBlaBus), National Express and many others so you can buy tickets without a worry.

People from around the world trust Busbud

‌