How much is the bus ticket from Detroit to San Diego?

The cheapest bus tickets from Detroit to San Diego start at R 3 030. The average price for this route is around R 6 460. Busbud recommends booking your tickets in advance for the best chance of getting the lowest possible price.

How long is the bus journey from Detroit to San Diego?

The average bus journey time from Detroit to San Diego is 2d 17h, covering a distance of 3163 km. The fastest bus gets you there in 2d 10h and is operated by FlixBus .

Which bus companies service the Detroit to San Diego route?

Several major bus companies operate on this route with 13 buses available per day, including services from Greyhound , FlixBus .

What is the earliest and latest departure time for the bus from Detroit to San Diego?

The earliest bus departs from Detroit to San Diego at 06:40. And the latest bus departs at 23:25.

What are the CO₂ emissions for the bus trip from Detroit to San Diego?

A bus trip from Detroit to San Diego produces an estimated 79 kg of CO₂, making it a highly eco-friendly travel option and Busbud’s recommended way to travel.

What is the best bus company from Detroit to San Diego?

According to Busbud customers, the highest-rated bus company on this route is Greyhound , with an average rating of 3.5 out of 5 stars based on 87435 reviews.

Which bus company has the best Wi-Fi from Detroit to San Diego?

Based on reviews on Busbud, the bus company FlixBus has the best Wi-Fi rating with a score of 2.7.

Which bus company offers the most punctual service from Detroit to San Diego?

According to Busbud traveller reviews, the most punctual bus company on this route is FlixBus , with a punctuality rating of 3.9 out of 5 stars.

Which bus company has the cleanest buses from Detroit to San Diego?

According to Busbud traveller reviews, the bus company with the cleanest buses on this route is FlixBus , with a cleanliness rating of 4.1 out of 5 stars.

Bus Detroit to San Diego from R 3 002 | Refundable Tickets

Next bus departures

Next departures from Detroit to San Diego on 23 December
Operated by	Vehicle type	Departure time	Departure location	Trip duration	Arrival time	Arrival location	Recommended
Greyhound Lines, Inc. + FlixBus	Bus	23:25	Detroit Bus Station	2d 17h	14:10	San Diego (Old Town-FlixBus)	Cheapest
Greyhound Lines, Inc. + FlixBus	Bus	19:30	Detroit Bus Station	2d 17h	09:40	UCSD Health La Jolla Station	Fastest
Greyhound Lines, Inc. + FlixBus	Bus	23:25	Detroit Bus Station	2d 17h	13:40	UCSD Health La Jolla Station	No tags
	Bus	19:30	Detroit Bus Station	2d 19h	11:45	Greyhound Bus Stop	No tags
Greyhound Lines, Inc. + FlixBus	Bus	19:30	Detroit Bus Station	2d 17h	10:05	Downtown SD (Seaport)	No tags

Next departures from Detroit to San Diego on 24 December
Operated by	Vehicle type	Departure time	Departure location	Trip duration	Arrival time	Arrival location	Recommended
Greyhound Lines, Inc. + FlixBus	Bus	19:30	Detroit Bus Station	2d 17h	10:05	Downtown SD (Seaport)	Cheapest
Greyhound Lines, Inc. + FlixBus	Bus	06:40	Detroit Bus Station	2d 13h	17:35	UCSD Health La Jolla Station	Fastest
Greyhound Lines, Inc. + FlixBus	Bus	06:40	Detroit Bus Station	2d 14h	18:10	San Diego (Old Town-FlixBus)	No tags
	Bus	06:40	Detroit Bus Station	2d 14h	17:45	Greyhound Bus Stop	No tags
Greyhound Lines, Inc. + FlixBus	Bus	23:25	Detroit Bus Station	2d 17h	14:10	San Diego (Old Town-FlixBus)	No tags

Next departures from Detroit to San Diego on 25 December
Operated by	Vehicle type	Departure time	Departure location	Trip duration	Arrival time	Arrival location	Recommended
Greyhound Lines, Inc. + FlixBus	Bus	19:30	Detroit Bus Station	2d 17h	09:40	UCSD Health La Jolla Station	Cheapest
Greyhound Lines, Inc. + FlixBus	Bus	06:40	Detroit Bus Station	2d 13h	17:35	UCSD Health La Jolla Station	Fastest
Greyhound Lines, Inc. + FlixBus	Bus	06:40	Detroit Bus Station	2d 14h	18:10	San Diego (Old Town-FlixBus)	No tags
	Bus	06:40	Detroit Bus Station	2d 14h	17:45	Greyhound Bus Stop	No tags
Greyhound Lines, Inc. + FlixBus	Bus	23:25	Detroit Bus Station	2d 17h	14:10	San Diego (Old Town-FlixBus)	No tags

Next departures from Detroit to San Diego on 26 December
Operated by	Vehicle type	Departure time	Departure location	Trip duration	Arrival time	Arrival location	Recommended
Greyhound Lines, Inc. + FlixBus	Bus	23:25	Detroit Bus Station	3d 1h	22:15	Downtown SD (Seaport)	Cheapest
FlixBus + Greyhound Lines, Inc.	Bus	07:15	Detroit Bus Station	2d 9h	13:40	UCSD Health La Jolla Station	Fastest
FlixBus + Greyhound Lines, Inc.	Bus	07:15	Detroit Bus Station	2d 9h	14:10	San Diego (Old Town-FlixBus)	No tags
	Bus	19:30	Detroit Bus Station	2d 19h	11:45	Greyhound Bus Stop	No tags
Greyhound Lines, Inc. + FlixBus	Bus	08:20	Detroit Bus Station	2d 12h	18:10	San Diego (Old Town-FlixBus)	No tags

Next departures from Detroit to San Diego on 27 December
Operated by	Vehicle type	Departure time	Departure location	Trip duration	Arrival time	Arrival location	Recommended
Greyhound Lines, Inc. + FlixBus	Bus	23:25	Detroit Bus Station	3d 1h	22:15	Downtown SD (Seaport)	Cheapest
FlixBus + Greyhound Lines, Inc.	Bus	07:15	Detroit Bus Station	2d 9h	13:40	UCSD Health La Jolla Station	Fastest
FlixBus + Greyhound Lines, Inc.	Bus	07:15	Detroit Bus Station	2d 9h	14:10	San Diego (Old Town-FlixBus)	No tags
	Bus	19:30	Detroit Bus Station	2d 19h	11:45	Greyhound Bus Stop	No tags
Greyhound Lines, Inc. + FlixBus	Bus	08:20	Detroit Bus Station	2d 12h	18:10	San Diego (Old Town-FlixBus)	No tags

Last refresh of the prices: Yesterday at 2:36 AM EST.

Compare 2 ways to travel from Detroit to San Diego

We recommend taking the train

Among the sustainable travel choices, the train stands out as a good way to reach San Diego. The journey takes about 2 days, 9 hours 27 minutes and with fares starting at just R 4 660, it presents an excellent value for a comfortable ride.

1train per day

2d 9hAverage duration

3168 kmDistance

288kgCO₂ emissions

	Average price	Average duration	CO₂ emissions	Actions
Bus	Average priceR 3 030 - R 14 166	Average duration2d 17h	CO₂ emissions 79kg CO₂e
Train	Average priceR 4 660 - R 43 114	Average duration2d 9h	CO₂ emissions 288kg CO₂e

Where are the popular stops in Detroit and San Diego?

Stops in Detroit

A
Detroit Bus Station
1001 Howard St, Detroit, MI 48226, USA
Visit page

Stops in San Diego

A
Mission Valley Sheraton
1433 Camino del Rio S, San Diego, CA 92108, USA
B
Old Town Courtyard Marriot
2435 Jefferson St, San Diego, CA 92110, USA
C
Downtown Holiday Inn
1617 1st Ave, San Diego, CA 92101, USA
D
Greyhound Station
1313 National Ave, San Diego, CA 92101, USA
E
Market St. & Park Blvd
601 Park Boulevard, San Diego, CA 92101, USA
F
San Ysidro McDonald's
727 E San Ysidro Blvd, San Diego, CA 92173, USA

Compare bus companies

Greyhound

3.5/587 447 reviews

Staff3.6

Timeliness2.9

Cleanliness3.3

WiFi2.4

FlixBus

3.5/511 703 reviews

Staff4.1

Timeliness3.9

Cleanliness4.1

WiFi2.7

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

Frequently asked questions about travelling from Detroit, MI to San Diego, CA, US by bus

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

How much is the bus ticket from Detroit to San Diego?
The cheapest bus tickets from Detroit to San Diego start at R 3 030. The average price for this route is around R 6 460. Busbud recommends booking your tickets in advance for the best chance of getting the lowest possible price.
How long is the bus journey from Detroit to San Diego?
The average bus journey time from Detroit to San Diego is 2d 17h, covering a distance of 3163 km. The fastest bus gets you there in 2d 10h and is operated by FlixBus.
Which bus companies service the Detroit to San Diego route?
Several major bus companies operate on this route with 13 buses available per day, including services from Greyhound, FlixBus.
What is the earliest and latest departure time for the bus from Detroit to San Diego?
The earliest bus departs from Detroit to San Diego at 06:40. And the latest bus departs at 23:25.
What are the CO₂ emissions for the bus trip from Detroit to San Diego?
A bus trip from Detroit to San Diego produces an estimated 79 kg of CO₂, making it a highly eco-friendly travel option and Busbud’s recommended way to travel.
What is the best bus company from Detroit to San Diego?
According to Busbud customers, the highest-rated bus company on this route is Greyhound, with an average rating of 3.5 out of 5 stars based on 87435 reviews.
Which bus company has the best Wi-Fi from Detroit to San Diego?
Based on reviews on Busbud, the bus company FlixBus has the best Wi-Fi rating with a score of 2.7.
Which bus company offers the most punctual service from Detroit to San Diego?
According to Busbud traveller reviews, the most punctual bus company on this route is FlixBus, with a punctuality rating of 3.9 out of 5 stars.
Which bus company has the cleanest buses from Detroit to San Diego?
According to Busbud traveller reviews, the bus company with the cleanest buses on this route is FlixBus, with a cleanliness rating of 4.1 out of 5 stars.

Find cheapest prices for buses

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

Best price found

21/12

R 14 386

22/12

R 4 935

Today

R 11 854

24/12

R 4 464

25/12

R 5 764

26/12

R 6 774

27/12

R 7 304

28/12

No data

The cheapest trip from Detroit, MI to San Diego, CA, US was searched and found on 24 Dec 2025 with a price of R 4 464

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

You can expect to pay from R 4 464 to R 14 386 for a bus ticket from Detroit, MI to San Diego, CA, US based on the last 2 days. You can expect to find the cheapest price for the trip at R 4 464, which is on 2025-12-24.