How much is the bus ticket from Washington to San Ysidro?

The cheapest bus tickets from Washington to San Ysidro start from $229. The average price for this route is around $435. Busbud recommends that you book your tickets in advance for a better chance to get the lowest possible price.

How long is the bus ride from Washington to San Ysidro?

The average bus trip duration from Washington to San Ysidro is 3d 2h, covering a distance of 2260 miles (3645 km). The quickest bus can get you there in 2d 15h and is operated by Greyhound .

Which bus companies service the Washington to San Ysidro route?

Several major train operators operate on this route with 7 trains available per day.

What is the earliest and latest departure time for the bus from Washington to San Ysidro?

The earliest bus departs from Washington to San Ysidro at 2:30am. And the latest bus departs at 10:10pm.

What are the CO₂ emissions for the bus trip from Washington to San Ysidro?

A bus trip from Washington to San Ysidro generates an estimated 91 kg of CO₂, making it a highly eco-friendly travel option and recommended mode of travel by Busbud.

Bus Washington to San Ysidro from $221 | Refundable Tickets

Next bus departures

Next departures for Washington to San Ysidro on January 15
Operated by	Vehicle type	Departure time	Departure location	Trip duration	Arrival time	Arrival location	Recommended
	Bus	4:50am	Hyattsville New Carrollton Bus Stop	2d 16h	6:20pm	San Ysidro Bus terminal	Cheapest
	Bus	5:50am	Union Station	2d 15h	6:20pm	San Ysidro Bus terminal	Fastest
	Bus	6:40pm	Hyattsville New Carrollton Bus Stop	3d 2h	6:20pm	San Ysidro Bus terminal	No tags
FlixBus + Greyhound Lines, Inc.	Bus	6:30pm	Bethesda - 4550 Montgomery Ave	3d 2h	6:20pm	San Ysidro Bus terminal	No tags
	Bus	10:10pm	Union Station	2d 23h	6:20pm	San Ysidro Bus terminal	No tags

Last refresh of the prices: Last Monday at 11:28 AM EST.

Get from Washington to San Ysidro

This route is served by bus only

The journey takes about 3 days, 2 hours 50 minutes and with fares starting at just $229, it presents an excellent value for a comfortable ride.

7bus per day

3d 2hAverage Duration

2260 milesDistance

91kgCO₂ emissions

Where are the popular stops in Washington and San Ysidro?

Stops in Washington

A
Dupont Circle
1500 20th St NW, Washington, DC 20036, USA
Visit page Map
B
Union Station
6 Union Station Dr NE, Washington, DC 20002, USA
Visit page Map
C
Metro Center Station
663 11th St NW, Washington, D.C., DC 20004, USA
Visit page Map
D
L’Enfant Plaza
In front of McDonald's, 400 C St SW, Washington, DC 20024, USA
Map
E
10th Street NW
Charter bus loading zone in front of Madame Tussaud's, 610 10th St NW, Washington, DC 20001, USA
Map
F
Foggy Bottom
1905 G St NW, Washington, DC 20431, USA
Map

Stops in San Ysidro

A
San Ysidro Greyhound Bus Station
731 E San Ysidro Blvd, San Ysidro, CA 92173
Visit page Map

Compare bus companies

Greyhound

3.5/587,500 reviews

Staff3.6

Timeliness2.9

Cleanliness3.3

Wifi2.4

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.

US bus companies:FlixBus, BlaBlaCar Bus, Greyhound, ALSA, Intercape, Trenitalia, Big Sky

Frequently asked questions about traveling from Washington, DC, US to San Ysidro, CA by bus

Please note that schedules, routes, or operator details shown here may be updated or vary at the time of your trip.

How much is the bus ticket from Washington to San Ysidro?
The cheapest bus tickets from Washington to San Ysidro start from $229. The average price for this route is around $435. Busbud recommends that you book your tickets in advance for a better chance to get the lowest possible price.
How long is the bus ride from Washington to San Ysidro?
The average bus trip duration from Washington to San Ysidro is 3d 2h, covering a distance of 2260 miles (3645 km). The quickest bus can get you there in 2d 15h and is operated by Greyhound.
Which bus companies service the Washington to San Ysidro route?
Several major train operators operate on this route with 7 trains available per day.
What is the earliest and latest departure time for the bus from Washington to San Ysidro?
The earliest bus departs from Washington to San Ysidro at 2:30am. And the latest bus departs at 10:10pm.
What are the CO₂ emissions for the bus trip from Washington to San Ysidro?
A bus trip from Washington to San Ysidro generates an estimated 91 kg of CO₂, making it a highly eco-friendly travel option and recommended mode of travel by Busbud.

Find cheapest prices for buses

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

Best price found

01/12

No data

01/13

No data

Today

$221

01/15

$221

01/16

No data

01/17

No data

01/18

No data

01/19

No data

The cheapest trip from Washington, DC, US to San Ysidro, CA was searched and found on Jan 14, 2026 with a price of $221

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

You can expect to pay from $221 to $389 for a bus ticket from Washington, DC, US to San Ysidro, CA based on the last 2 days. You can expect to find the cheapest price for the trip at $221 which is on 2026-01-15.