Bus from San Diego to Irvine, CA from $14

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Compare all timetables for the bus from San Diego to Irvine, CA

Here is a selection of the cheapest bus trips from the schedule from San Diego to Irvine, CA from various bus operators like FlixBus for the next days.

today
$18
tomorrow
$20
Saturday
$16
Sunday
$37
Monday
$20
Tuesday
Wednesday

Cheapest bus trips today

Mode of Transport BertCompanyCountOneCompanyName Duration Departure time From Departure Arrival time To Destination Logo Seat classes Price
FlixBus 1h 35m 3:55 PM San Diego Old Town Transit Center 5:30 PM Irvine, CA UC Irvine  Economy $18
FlixBus 1h 15m 4:15 PM San Diego La Jolla Village 5:30 PM Irvine, CA UC Irvine  Economy $22

Cheapest bus trips tomorrow

Mode of Transport BertCompanyCountOneCompanyName Duration Departure time From Departure Arrival time To Destination Logo Seat classes Price
FlixBus 1h 35m 3:55 PM San Diego Old Town Transit Center 5:30 PM Irvine, CA UC Irvine  Economy $20
FlixBus 1h 15m 4:15 PM San Diego La Jolla Village 5:30 PM Irvine, CA UC Irvine  Economy $20
FlixBus 2h 25m 11:55 AM San Diego Seaport Village 2:20 PM Irvine, CA UC Irvine  Economy $21
FlixBus 2h 5m 12:15 PM San Diego Old Town Transit Center 2:20 PM Irvine, CA UC Irvine  Economy $21
FlixBus 1h 40m 12:40 PM San Diego La Jolla Village 2:20 PM Irvine, CA UC Irvine  Economy $21

Cheapest bus trips Saturday

Mode of Transport BertCompanyCountOneCompanyName Duration Departure time From Departure Arrival time To Destination Logo Seat classes Price
FlixBus 2h 25m 11:55 AM San Diego Seaport Village 2:20 PM Irvine, CA UC Irvine  Economy $16
FlixBus 2h 5m 12:15 PM San Diego Old Town Transit Center 2:20 PM Irvine, CA UC Irvine  Economy $16
FlixBus 1h 35m 3:55 PM San Diego Old Town Transit Center 5:30 PM Irvine, CA UC Irvine  Economy $16
FlixBus 2h 5m 3:25 PM San Diego San Ysidro Transit Center 5:30 PM Irvine, CA UC Irvine  Economy $29
FlixBus 2h 55m 11:25 AM San Diego San Ysidro Transit Center 2:20 PM Irvine, CA UC Irvine  Economy $30

Cheapest bus trips Sunday

Mode of Transport BertCompanyCountOneCompanyName Duration Departure time From Departure Arrival time To Destination Logo Seat classes Price
FlixBus 2h 55m 11:25 AM San Diego San Ysidro Transit Center 2:20 PM Irvine, CA UC Irvine  Economy $37
FlixBus 2h 5m 3:25 PM San Diego San Ysidro Transit Center 5:30 PM Irvine, CA UC Irvine  Economy $41
  • Did you know that if you travel from San Diego to Irvine, CA via Oceanside, CA, you can save more than $6? You can find the corresponding connections below.
    • FlixBus
      1h 40m
      0
      12:40 PM
      San Diego
      La Jolla Village
      1:20 PM
      Oceanside, CA
      Transportation Center
      0
      FlixBus
      Economy
      $12
      • Waiting Time 0h 5m
    • FlixBus
      0h 55m
      0
      1:25 PM
      Oceanside, CA
      Transportation Center
      2:20 PM
      Irvine, CA
      UC Irvine
      0
      FlixBus
      Economy
      $19
    Travel Time is 0h 25m shorter, and you will save $6

Cheapest bus trips Monday

Mode of Transport BertCompanyCountOneCompanyName Duration Departure time From Departure Arrival time To Destination Logo Seat classes Price
FlixBus 1h 35m 3:55 PM San Diego Old Town Transit Center 5:30 PM Irvine, CA UC Irvine  Economy $20
FlixBus 1h 15m 4:15 PM San Diego La Jolla Village 5:30 PM Irvine, CA UC Irvine  Economy $20
FlixBus 2h 25m 11:55 AM San Diego Seaport Village 2:20 PM Irvine, CA UC Irvine  Economy $21
FlixBus 2h 5m 12:15 PM San Diego Old Town Transit Center 2:20 PM Irvine, CA UC Irvine  Economy $21
FlixBus 1h 40m 12:40 PM San Diego La Jolla Village 2:20 PM Irvine, CA UC Irvine  Economy $21

Best Price Offer: The price for the cheapest bus from San Diego to Irvine, CA is $14 on 4/9/2026. Flexible travelers save on ticket prices.


Frequency of bus connections between San Diego and Irvine, CA

See here how frequent the connections between San Diego and Irvine, CA are, during different times and days of the week.
Monday is the busiest day, with more than 5 daily buses from San Diego to Irvine, CA. Sunday has instead the fewest connections, with only 2 daily coaches between San Diego and Irvine, CA.
The busiest time of the day is the Afternoon, with 15 buses from San Diego to Irvine, CA, while Morning sees the fewest connections between San Diego and Irvine, CA, with 5 offers.

Facts about the bus from San Diego to Irvine, CA

Compare all providers like FlixBus that travel 4 times every day by bus from San Diego to Irvine, CA in one click! Book your bus ticket from San Diego to Irvine, CA starting from $14!

Cheapest Bus $14
Fastest Bus 1h 15m
Earliest Bus 3:55 PM
Latest Bus 4:15 PM
Daily Bus Routes 4 Ø
Distance 77.2 miles
Bus Companies FlixBus

Cheapest bus connections from San Diego to Irvine, CA

Every day, 4 buses from 1 bus companies leave San Diego for Irvine, CA: in the table below, you will find the cheapest prices for a bus ticket for this route, starting from 03/26/2026 and for the following days.

Sunday
Monday
Tuesday
Wednesday
Thursday
Friday
Saturday
Sunday 03/22
Monday 03/23
Tuesday 03/24
Wednesday 03/25
Thursday 03/26
$18
Friday 03/27
$20
Saturday 03/28
$29
Sunday 03/29
$37
Monday 03/30
$20
Tuesday 03/31
Wednesday 04/01
Thursday 04/02
$16
Friday 04/03
$18
Saturday 04/04
$15
Sunday 04/05
$16
Monday 04/06
$14
Tuesday 04/07
$14
Wednesday 04/08
Thursday 04/09
$14
Friday 04/10
$16
Saturday 04/11
$15
Sunday 04/12
$16
Monday 04/13
$14
Tuesday 04/14
$18
Wednesday 04/15
Thursday 04/16
$14
Friday 04/17
$16
Saturday 04/18

The cheapest time to travel from San Diego to Irvine, CA

See here on which day and which time of the day you can find the cheapest bus ticket from San Diego to Irvine, CA, for the next 30 days.
With a price starting from $14, Thursday is the cheapest day for a bus from San Diego to Irvine, CA. Sunday instead is the most expensive day with prices starting from $16.
Afternoon is the cheapest day time for bus tickets from San Diego to Irvine, CA, with $16. Morning is the most expensive time of the day with prices starting from $16.

How to save money travelling from San Diego to Irvine, CA

Travel can be expensive, but it doesn't need to be! Do you want to avoid paying a terrible price for your trip? Then follow these quick steps to save money:

Book the ticket from San Diego to Irvine, CA in advance! The earlier you book, the cheaper usually the price is. Also, you will be sure to have a place on the bus from San Diego to Irvine, CA, compared instead if you buy it at the last moment, or directly at the station.

If you can, avoid travelling at peak times. Instead of weekend, try travelling during the week. Travelling in the evening or at night it’s also cheaper, and later buses from San Diego to Irvine, CA are also emptier.

Beloved bus companies from San Diego to Irvine, CA

These are the most booked bus companies between San Diego to Irvine, CA from our users.

FlixBus from San Diego to Irvine, CA

FlixBus

Here you will find the key facts about the FlixBus bus route San Diego to Irvine, CA:

Cheapest Price $16
Fastest Bus 1h 15m
Earliest Bus 3:55 PM
Last Bus 4:15 PM
Daily Connections 4 Ø
Found on 3/25/2026

All bus stations and stops in San Diego and Irvine, CA

In the map below, you can see where to find all bus stations in San Diego and Irvine, CA.

Service and Comfort on the bus from San Diego to Irvine, CA

Want to know which seat classes are available on the buses from San Diego to Irvine, CA? Or which bus companies serve the route San Diego to Irvine, CA? Below you will find answers to your questions.

FAQs about the San Diego to Irvine, CA bus

How much does a San Diego Irvine, CA bus trip cost?

This depends on, among other things, the day and time of travel. The cheapest trip is available from $14 and takes 1h 35m to reach Irvine, CA. Compare offers to save money!

How much could I save by comparing buses from San Diego to Irvine, CA?

This route is offered by 1 companies with a range of ticket prices between $14 and $41. Thus, we recommend booking your ticket as early as possible to make sure you get the cheapest bus ticket to Irvine, CA.

On average, how many connections are available from San Diego to Irvine, CA each day?

Every day, the San Diego to Irvine, CA bus route is served by approximately 4 connections. With our search, you can compare bus times to find the perfect trip.

How long does a bus journey from San Diego to Irvine, CA take?

The fastest bus from San Diego to Irvine, CA is offered by FlixBus and takes 1h 15m. Bus tickets for this connection cost $22. In this context, bear in mind that the journey can take longer due to traffic.

What time is the first bus from San Diego to Irvine, CA?

The earliest bus arriving in Irvine, CA from San Diego starts at 3:55 PM. However, information regarding departure times may differ on weekends and holidays. Simply use our search to find exact times for your planned travel date.

What time is the last bus from San Diego to Irvine, CA?

The latest bus trip departing from San Diego for Irvine, CA starts at 4:15 PM. Please note that departure times may differ on weekends and holidays. So just use our search to find the exact times for your planned travel date.

Which bus companies operate the San Diego Irvine, CA route?

When traveling by bus from San Diego to Irvine, CA, passengers can travel with FlixBus. With our search, you can compare all available bus tickets to book the one that works for you.

Is there a direct bus between San Diego and Irvine, CA?

You can check all the direct connections between San Diego and Irvine, CA by using our search and looking at the Changes section in our filters. These are some of the companies which offer a direct bus: FlixBus.

What can I take with me on the San Diego to Irvine, CA bus route?

Depending on which provider you travel with, what you're allowed to bring with you can vary. Generally, you can take a suitcase and hand luggage with you on the San Diego Irvine, CA bus route free of charge. Simply use our search to find a bus that is best suited to your needs for your planned travel date.

What equipment is available for the San Diego Irvine, CA bus route?

The equipment on board differs depending on the provider. However, many long-distance buses have WiFi so you can tell your friends your exact location during the journey. To make traveling even more pleasant, air conditioning systems provide ventilation. It is best to use our search to get precise information about the equipment of the bus from San Diego to Irvine, CA on your planned travel date.

How does CheckMyBus find the best bus deals from San Diego to Irvine, CA?

CheckMyBus collaborates directly with companies around the world to provide you with the best options when searching for a trip. We retrieve their first-hand data to show you real-time prices, schedules, and seat availability for 4 daily trips between San Diego and Irvine, CA. With the most up-to-date information from verified sources, you can fairly compare all available options and choose the trip that suits you best.

How does CheckMyBus technology work for trips from San Diego to Irvine, CA?

Prices and availability for 4 trips between San Diego and Irvine, CA change constantly. To provide you with the most up-to-date information, we connect directly with bus operators, Online Travel Agencies (OTAs), and Global Distribution Systems (GDS) via real-time interfaces (APIs). The data collected from these sources undergoes strict quality checks, is processed within our infrastructure, and is then presented to you on our search results pages. Visit our About Us page to learn more.

Available seat classes which are offered on the bus route San Diego to Irvine, CA

Economy
Economy

The cheapest option available for your ticket, it usually comes with reclinable seats and AC.

More bus routes to San Diego and to Irvine, CA

Here’s an overview of the most popular bus routes to San Diego and to Irvine, CA. Simply click on the connection of your choice, and you will find all the details about your bus route!
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