How do I get from Washington to San Diego without flying?

You have the option of traveling from one city to the other by either bus or train. Either way you choose, you'll be sure to reach your destination in the most practical and sustainable way. Another option you should consider is using carpooling services, which allow you to share a car ride with other travelers.

How long is the bus trip from Washington to San Diego?

The travel time from Washington to San Diego is about 3d 3h, although the minimum time it takes to get there is 2d 14h with the fastest bus. This is the time it takes to travel the 2268 miles (3657 km) that separate the two cities.

How far is Washington from San Diego?

About 2268 miles (3657 km) separate Washington and San Diego.

What are the departure and arrival stations when taking the bus from Washington to San Diego?

Most of the buses traveling from Washington to San Diego leave from Union Station and arrive at Mission Valley Sheraton. These are the main pick-up and drop-off locations on this route, there are other pick-up and drop-off locations that could make it easier for you to reach your destination.

What is the cheapest way to go from Washington to San Diego?

You can save a lot of money on your trip from Washington to San Diego by choosing to travel by bus. With prices starting at $142, you won't find a cheaper way to get there.

How much does a bus ticket from Washington to San Diego cost?

The average price of a one-way ticket from Washington to San Diego is $296. Over the last 30 days, the prices ranged between $142 and $609, so make sure to compare them to get the best option.

What are the best sights and things to do in San Diego?

Once in San Diego, you can start exploring the city and discover its surroundings. The top sights and things to do are Old Point Loma Lighthouse, USS Midway Museum, La Jolla Cove, Old Town and San Diego Bay Waterfront.

Can I take an overnight bus from Washington to San Diego?

Yes, you can take a night bus to go from Washington to San Diego. Don't forget to bring a snack and a blanket to help you stay comfortable through the night.

Washington (DC), US to San Diego (CA), US Bus Tickets

TodayMay 21

TomorrowMay 22

from $239

FriMay 23

SatMay 24

SunMay 25

MonMay 26

TueMay 27

WedMay 28

Cheap buses leaving tomorrow

One passenger / one way

This trip is recommended because it is: Cheapest
Departure time: May 22 at 5:35am
Departure city: Washington
Departure location: Arlington (Rosslyn), 1001 Wilson Blvd.
Arrival time: May 25 at 8:45am
Destination city: San Diego
Destination location: UCSD Health La Jolla Station
Operated by: FlixBus + Greyhound Lines, Inc.
FlixBus + Greyhound Lines, Inc.
Vehicle: BusDuration: 3d 6h
This trip is recommended because it is: Fastest
Departure time: May 22 at 6:25am
Departure city: Washington
Departure location: Springfield Bus Stop, VA
Arrival time: May 24 at 5:35pm
Destination city: San Diego
Destination location: UCSD Health La Jolla Station
Operated by: Greyhound Lines, Inc. + FlixBus
Greyhound Lines, Inc. + FlixBus
Vehicle: BusDuration: 2d 14h
Departure time: May 22 at 5:50am
Departure city: Washington
Departure location: Union Station
Arrival time: May 24 at 6:10pm
Destination city: San Diego
Destination location: San Diego (Old Town-FlixBus)
Operated by: Greyhound Lines, Inc. + FlixBus
Greyhound Lines, Inc. + FlixBus
Vehicle: BusDuration: 2d 15h
Departure time: May 22 at 5:50am
Departure city: Washington
Departure location: Union Station
Arrival time: May 24 at 5:45pm
Destination city: San Diego
Destination location: Greyhound Bus Stop
Operated by: Greyhound Lines, Inc.
Vehicle: BusDuration: 2d 14h
Departure time: May 22 at 3:30pm
Departure city: Washington
Departure location: Union Station
Arrival time: May 25 at 9:15am
Destination city: San Diego
Destination location: San Diego (Old Town-FlixBus)
Operated by: FlixBus + Greyhound Lines, Inc.
FlixBus + Greyhound Lines, Inc.
Vehicle: BusDuration: 2d 20h

Accepted payments

Compare 2 ways to go from Washington to San Diego.

	Average Price	Average Duration	CO₂ emissions
Bus	Average Price$142 - $609	Average Duration3d 3h	CO₂ emissions 91kg CO₂e5 out of 5 stars	CheapestMost eco-friendly
Train	Average Price$298 - $1,685	Average Duration3d	CO₂ emissions 333kg CO₂e1 out of 5 stars	Fastest

Busbud recommends taking the bus from Washington to San Diego

Among the sustainable travel choices, the bus stands out as the good way to reach San Diego. The journey takes about 3 days, 3 hours and with fares starting at just $142, it presents an excellent value for a comfortable ride.

41bus per day

3d 3hAverage Duration

$142Cheapest ticket

91kgCO₂ emissions

Bus Washington to San Diego: Trip Overview

Average ticket price$296

Average bus trip duration3d 3h

Number of daily buses41

Earliest bus departure2:30am

Distance2268 miles (3657 km)

Latest bus departure11:55pm

Compare bus companies

Greyhound

3.5/586,993 reviews

Staff3.6

Timeliness2.8

Cleanliness3.3

Wifi2.3

Greyhound Lines offers the most comprehensive intercity bus services in the United States. They operate a modern, environmentally friendly fleet that serves more than 2400 destinations and carries nearly 16 million passengers annually. When traveling with them, you can expect free WiFi, onboard entertainment, bathrooms, power outlets and decent legroom. One of the great perks of Greyhound is that they connect big cities and smaller towns in the US, where you usually can't get to by train or plane. If you're looking for safe and affordable transportation, Greyhound is a great choice.

FlixBus

3.5/58,694 reviews

Staff4.1

Timeliness4

Cleanliness4.1

Wifi2.6

Flixbus is a European bus operator that offers intercity and bus travel in over 38 countries. Known for their easy-to-spot lime green buses and for offering affordable transportation between cities in Europe and the Americas, Flixbus is a good option for those looking for an affordable, reliable bus company. In their buses, you'll find free WiFi, bathrooms, and power outlets. You can also pay extra to choose your seat and get extra legroom, or even buy a snack or drink onboard directly from the driver. You can reschedule your ticket for a small fee, which varies from $1 to $5, depending on how close you are to the departure date.

US bus companies: FlixBus, Greyhound, Los Limousines, Tornado Bus, Valley Transit, Tufesa, Wanda Coach

Washington to San Diego Bus

With Busbud, comparing and booking tickets for a bus from Washington to San Diego is a breeze. Browse through an extensive selection of bus fares and bus schedules to find the best deals.

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

Discover how much the bus trip from Washington to San Diego will cost you. Use our filters and sorting features to find the cheapest bus tickets or luxury buses.

Where are the popular stops in Washington and San Diego?

Stops in Washington

A - Union Station

B - Dupont Circle

C - Metro Center Station

D - L’Enfant Plaza

E - 10th Street NW

F - Foggy Bottom

Stops in San Diego

A - Mission Valley Sheraton

B - Old Town Courtyard Marriot

C - Downtown Holiday Inn

D - Greyhound Station

E - Market St. & Park Blvd

F - San Ysidro McDonald's

Frequently asked questions for your trip Washington - San Diego

How do I get from Washington to San Diego without flying?
How long is the bus trip from Washington to San Diego?
How far is Washington from San Diego?
What are the departure and arrival stations when taking the bus from Washington to San Diego?
What is the cheapest way to go from Washington to San Diego?
How much does a bus ticket from Washington to San Diego cost?
What are the best sights and things to do in San Diego?
Can I take an overnight bus from Washington to San Diego?

Find cheapest prices for buses

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

Best price found

05/19

No data

05/20

$264

Today

No data

05/22

$247

05/23

No data

05/24

No data

05/25

No data

05/26

No data

The cheapest trip from Washington to San Diego was searched and found on May 22, 2025 with a price of $247

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

You can expect to pay from $247 to $564 for a bus ticket from Washington to San Diego based on the last 2 days. You can expect to find the cheapest price for the trip at $247 which is on 2025-05-22.

About Bus Travel

Bus Travel Tips

Meet and talk to locals at the bus stations while traveling from Washington to San Diego.There is no better way to get inside travel information while exploring a new city than to go straight to its people.

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 Washington to San Diego.

Buses have one of the smallest carbon footprints of motorized transport modes. A bus going from Washington to San Diego will emit less CO2 than a car or an airplane.

Make a music playlist for your bus ride from Washington to San Diego, and enjoy the scenery to tunes from your own personal soundtrack.

Did you know?

Did you know some bus companies in Germany offer to their passenger low-costs snacks and regional beer based on their destination? Prosit!

The bus driver with the longest career in the world drove more than 2,000,000 miles and is a happy World Record holder.

Did you know that 80% of the buses in North America are equipped with WiFi and power outlets ? And 60% of bus travelers have used their electronic device on board during 2014.

What's the cheapest way to go from Washington to San Diego?

The bus is the cheapest travel choice for this destination

Vehicle Type	Travel Time	Avg Price	Daily Departures
Vehicle TypeBus	Travel Time3d 3h	Avg Price$296	Daily Departures41
Vehicle TypeTrain	Travel Time3d	Avg Price$432	Daily Departures3

Will you be returning to Washington by bus?

Bus from Washington to San Diego

You can also go to San Diego by train

Train from Washington to San Diego

Top traveled bus routes

Why choose Busbud?

The Best Way To Book Bus and Train Tickets

Busbud makes bus travel easy. We help travelers find a bus, plot routes, and book intercity bus tickets all over the world. With several language and currency options available, Busbud seeks to cater to international bus travelers no matter where they are in the world. With Busbud, you can buy tickets with confidence. We ensure that you make the most out of your bus trip by partnering up with reliable bus companies from all around the world such as Greyhound, Eurolines, ALSA, OUIBUS (BlaBlaBus), National Express and many others.

Bus Tickets from Washington, DC to San Diego, CA

Cheap buses leaving tomorrow

One passenger / one way

Compare 2 ways to go from Washington to San Diego.

Bus Washington to San Diego: Trip Overview

Compare bus companies

Washington to San Diego Bus

Where are the popular stops in Washington and San Diego?

Frequently asked questions for your trip Washington - San Diego

How do I get from Washington to San Diego without flying?

How long is the bus trip from Washington to San Diego?

How far is Washington from San Diego?

What are the departure and arrival stations when taking the bus from Washington to San Diego?

What is the cheapest way to go from Washington to San Diego?

How much does a bus ticket from Washington to San Diego cost?

What are the best sights and things to do in San Diego?

Can I take an overnight bus from Washington to San Diego?

Find cheapest prices for buses

About Bus Travel

Bus Travel Tips

Did you know?

What's the cheapest way to go from Washington to San Diego?

Will you be returning to Washington by bus?

You can also go to San Diego by train

Top traveled bus routes

Why choose Busbud?

The Best Way To Book Bus and Train Tickets

People from around the world trust Busbud

Popular Buses Connecting Washington

Buses Leaving from Washington

Buses Going to Washington

Popular Buses Connecting San Diego

Buses Leaving from San Diego

Buses Going to San Diego

Popular routes in this country

Popular airport transfers