Bus from Washington, DC to San Diego from $118

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Compare all timetables for the bus from Washington, DC to San Diego

Here is a selection of the cheapest bus trips from the schedule from Washington, DC to San Diego from various bus operators like Greyhound US or FlixBus for the next days.

today
$118
tomorrow
$131
Tuesday
$140
Wednesday
Thursday
$134
Friday
$132
Saturday
$146

Cheapest bus trips today

Mode of Transport BertCompanyCountOneCompanyName Duration Departure time From Departure Arrival time To Destination Logo Seat classes Price
Greyhound US 67h 25m 5:50 AM Washington, DC Union Station 10:15 PM San Diego Seaport Village  Economy $118
Greyhound US 62h 55m 5:50 AM Washington, DC Union Station 5:45 PM San Diego Old Town Transit Center  Economy $119
Greyhound US 63h 20m 5:50 AM Washington, DC Union Station 6:10 PM San Diego Old Town Transit Center  Economy $127
FlixBus 73h 40m 11:35 PM Washington, DC Union Station 10:15 PM San Diego Seaport Village  Economy $133
FlixBus 69h 35m 11:35 PM Washington, DC Union Station 6:10 PM San Diego Old Town Transit Center  Economy $138

Cheapest bus trips tomorrow

Mode of Transport BertCompanyCountOneCompanyName Duration Departure time From Departure Arrival time To Destination Logo Seat classes Price
Greyhound US 67h 25m 5:50 AM Washington, DC Union Station 10:15 PM San Diego Seaport Village  Economy $131
Greyhound US 63h 20m 5:50 AM Washington, DC Union Station 6:10 PM San Diego Old Town Transit Center  Economy $140
Greyhound US 62h 45m 5:50 AM Washington, DC Union Station 5:35 PM San Diego La Jolla Village  Economy $140
FlixBus 73h 40m 11:35 PM Washington, DC Union Station 10:15 PM San Diego Seaport Village  Economy $144
FlixBus 69h 35m 11:35 PM Washington, DC Union Station 6:10 PM San Diego Old Town Transit Center  Economy $147

Cheapest bus trips Tuesday

Mode of Transport BertCompanyCountOneCompanyName Duration Departure time From Departure Arrival time To Destination Logo Seat classes Price
Greyhound US 71h 10m 10:10 PM Washington, DC Union Station 6:20 PM San Diego San Ysidro Transit Center  Economy $140
Greyhound US 75h 45m 5:35 PM Washington, DC Union Station 6:20 PM San Diego San Ysidro Transit Center  Economy $144
Greyhound US 63h 55m 5:50 AM Washington, DC Union Station 6:45 PM San Diego San Ysidro Transit Center  Economy $146

Cheapest bus trips Thursday

Mode of Transport BertCompanyCountOneCompanyName Duration Departure time From Departure Arrival time To Destination Logo Seat classes Price
Greyhound US 71h 10m 10:10 PM Washington, DC Union Station 6:20 PM San Diego San Ysidro Transit Center  Economy $134
Greyhound US 75h 45m 5:35 PM Washington, DC Union Station 6:20 PM San Diego San Ysidro Transit Center  Economy $135
Greyhound US 63h 30m 5:50 AM Washington, DC Union Station 6:20 PM San Diego San Ysidro Transit Center  Economy $136
FlixBus 83h 15m 10:05 AM Washington, DC Dupont Circle Station 6:20 PM San Diego San Ysidro Transit Center  Economy $184

Cheapest bus trips Friday

Mode of Transport BertCompanyCountOneCompanyName Duration Departure time From Departure Arrival time To Destination Logo Seat classes Price
Greyhound US 67h 25m 5:50 AM Washington, DC Union Station 10:15 PM San Diego Seaport Village  Economy $132
Greyhound US 69h 0m 11:45 PM Washington, DC Union Station 5:45 PM San Diego Old Town Transit Center  Economy $134
Greyhound US 62h 55m 5:50 AM Washington, DC Union Station 5:45 PM San Diego Old Town Transit Center  Economy $135
FlixBus 69h 35m 11:35 PM Washington, DC Union Station 6:10 PM San Diego Old Town Transit Center  Economy $152
FlixBus 69h 0m 11:35 PM Washington, DC Union Station 5:35 PM San Diego La Jolla Village  Economy $154

Cheapest bus trips Saturday

Mode of Transport BertCompanyCountOneCompanyName Duration Departure time From Departure Arrival time To Destination Logo Seat classes Price
Greyhound US 63h 30m 5:50 AM Washington, DC Union Station 6:20 PM San Diego San Ysidro Transit Center  Economy $146
Greyhound US 69h 35m 11:45 PM Washington, DC Union Station 6:20 PM San Diego San Ysidro Transit Center  Economy $148
Greyhound US 75h 45m 5:35 PM Washington, DC Union Station 6:20 PM San Diego San Ysidro Transit Center  Economy $157
FlixBus 83h 15m 10:05 AM Washington, DC Dupont Circle Station 6:20 PM San Diego San Ysidro Transit Center  Economy $172

Best Price Offer: The price for the cheapest bus from Washington, DC to San Diego is $118 on 6/14/2026. Flexible travelers save on ticket prices.


Frequency of bus connections between Washington, DC and San Diego

See here how frequent the connections between Washington, DC and San Diego are, during different times and days of the week.
Sunday is the busiest day, with more than 12 daily buses from Washington, DC to San Diego. Tuesday has instead the fewest connections, with only 3 daily coaches between Washington, DC and San Diego.
The busiest time of the day is the Night, with 16 buses from Washington, DC to San Diego, while Afternoon sees the fewest connections between Washington, DC and San Diego, with 4 offers.

Facts about the bus from Washington, DC to San Diego

Compare all providers like Greyhound US and FlixBus that travel 6 times every day by bus from Washington, DC to San Diego in one click! Book your bus ticket from Washington, DC to San Diego starting from $118!

Cheapest Bus $118
Fastest Bus 59h 45m
Earliest Bus 5:50 AM
Latest Bus 11:45 PM
Daily Bus Routes 6 Ø
Distance 2,271.5 miles
Bus Companies Greyhound US and FlixBus

Cheapest bus connections from Washington, DC to San Diego

Every day, 6 buses from 2 bus companies leave Washington, DC for San Diego: in the table below, you will find the cheapest prices for a bus ticket for this route, starting from 06/14/2026 and for the following days.

Sunday
Monday
Tuesday
Wednesday
Thursday
Friday
Saturday
Sunday 06/14
$118
Monday 06/15
$144
Tuesday 06/16
$140
Wednesday 06/17
Thursday 06/18
$134
Friday 06/19
$132
Saturday 06/20
$146
Sunday 06/21
Monday 06/22
$172
Tuesday 06/23
$198
Wednesday 06/24
Thursday 06/25
Friday 06/26
$236
Saturday 06/27
$194
Sunday 06/28
$169
Monday 06/29
Tuesday 06/30
Wednesday 07/01
Thursday 07/02
Friday 07/03
Saturday 07/04
Sunday 07/05
Monday 07/06
Tuesday 07/07
Wednesday 07/08
Thursday 07/09
Friday 07/10
$144
Saturday 07/11

The cheapest time to travel from Washington, DC to San Diego

See here on which day and which time of the day you can find the cheapest bus ticket from Washington, DC to San Diego, for the next 30 days.
With a price starting from $118, Sunday is the cheapest day for a bus from Washington, DC to San Diego. Saturday instead is the most expensive day with prices starting from $146.
Night is the cheapest day time for bus tickets from Washington, DC to San Diego, with $118. Morning is the most expensive time of the day with prices starting from $169.

How to save money travelling from Washington, DC to San Diego

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 Washington, DC to San Diego 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 Washington, DC to San Diego, 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 Washington, DC to San Diego are also emptier.

All bus stations and stops in Washington, DC and San Diego

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

Service and Comfort on the bus from Washington, DC to San Diego

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

FAQs about the Washington, DC to San Diego bus

How much does a Washington, DC San Diego bus trip cost?

This depends on, among other things, the day and time of travel. The cheapest trip is available from $118 and takes 64h 25m to reach San Diego. Compare offers to save money!

How much could I save by comparing buses from Washington, DC to San Diego?

This route is offered by 2 companies with a range of ticket prices between $118 and $199. Thus, we recommend booking your ticket as early as possible to make sure you get the cheapest bus ticket to San Diego.

On average, how many connections are available from Washington, DC to San Diego each day?

Every day, the Washington, DC to San Diego bus route is served by approximately 6 connections. With our search, you can compare bus times to find the perfect trip.

How long does a bus journey from Washington, DC to San Diego take?

The fastest bus from Washington, DC to San Diego is offered by Greyhound US and takes 59h 45m. Bus tickets for this connection cost $127. In this context, bear in mind that the journey can take longer due to traffic.

What time is the first bus from Washington, DC to San Diego?

The earliest bus arriving in San Diego from Washington, DC starts at 5:50 AM. 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 Washington, DC to San Diego?

The latest bus trip departing from Washington, DC for San Diego starts at 11:45 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 Washington, DC San Diego route?

When traveling by bus from Washington, DC to San Diego, passengers can travel with Greyhound US and 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 Washington, DC and San Diego?

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

What can I take with me on the Washington, DC to San Diego 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 Washington, DC San Diego 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 Washington, DC San Diego 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 Washington, DC to San Diego on your planned travel date.

How does CheckMyBus find the best bus deals from Washington, DC to San Diego?

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 6 daily trips between Washington, DC and San Diego. 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 Washington, DC to San Diego?

Prices and availability for 6 trips between Washington, DC and San Diego 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 Washington, DC to San Diego

Economy
Economy

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

More bus routes to Washington, DC and to San Diego

Here’s an overview of the most popular bus routes to Washington, DC and to San Diego. Simply click on the connection of your choice, and you will find all the details about your bus route!
From Bethlehem, PA to Washington, DC bus From Bethlehem, PA to Washington, DC bus
Bus Glendale, AZ to Washington, DC Bus Glendale, AZ to Washington, DC
Hamilton, ON to Washington, DC bus Hamilton, ON to Washington, DC bus
From Savannah, GA to Washington, DC bus From Savannah, GA to Washington, DC bus
From Cookeville, TN to San Diego bus From Cookeville, TN to San Diego bus
Bus Ventura, CA - San Diego Bus Ventura, CA - San Diego
Bus to San Diego from Waco, TX Bus to San Diego from Waco, TX
Bus Merced, CA to San Diego Bus Merced, CA to San Diego
Popular Airport Shuttles to Washington, DC and to San Diego
CheckMyBus › Buses in USA › Bus to Washington, DC › Bus to San Diego

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