Next bus departures
| Operated by | Vehicle type | Departure time | Departure location | Trip duration | Arrival time | Arrival location | Recommended | Price and booking link |
|---|---|---|---|---|---|---|---|---|
FlixBus + Greyhound Lines, Inc. | Bus | Downtown SD (Seaport) | Colfax (Standlock Bottle Shop) | Cheapest | ||||
 | Bus | Greyhound Bus Stop | Colfax (Standlock Bottle Shop) | Fastest | ||||
FlixBus + Greyhound Lines, Inc. | Bus | San Diego (Old Town-FlixBus) | Colfax (Standlock Bottle Shop) | No tags | ||||
FlixBus + Greyhound Lines, Inc. | Bus | UCSD Health La Jolla Station | Colfax (Standlock Bottle Shop) | No tags |
Last refresh of the prices: Last Monday at 8:29 PM PST.
Get from San Diego to Colfax
The journey takes about 19 hours 5 minutes and with fares starting at just $113, it presents an excellent value for a comfortable ride.
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Frequently asked questions about traveling from San Diego, CA, US to Colfax, 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 San Diego to Colfax?
The cheapest bus tickets from San Diego to Colfax start from $113. The average price for this route is around $150. 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 San Diego to Colfax?
The average bus trip duration from San Diego to Colfax is 19h 5m, covering a distance of 477 miles (768 km). The quickest bus can get you there in 15h 25m and is operated by Greyhound.
Which bus companies service the San Diego to Colfax route?
What is the earliest and latest departure time for the bus from San Diego to Colfax?
The earliest bus departs from San Diego to Colfax at 7:35am. And the latest bus departs at 7:35pm.
What are the CO₂ emissions for the bus trip from San Diego to Colfax?
A bus trip from San Diego to Colfax generates an estimated 19 kg of CO₂, making it a highly eco-friendly travel option and recommended mode of travel by Busbud.
What is the best bus company from San Diego to Colfax?
According to Busbud customers, the highest-rated bus company on this route is Amtrak, with an average rating of 4.1 out of 5 stars based on 5651 reviews.
Which bus company has the best Wi-Fi from San Diego to Colfax?
Based on reviews on Busbud, the bus company Amtrak has the best Wi-Fi rating with a score of 3.6.
Which bus company has the most timely service from San Diego to Colfax?
According to Busbud traveller reviews, the most timely 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 San Diego to Colfax?
According to Busbud traveller reviews, the bus company with the cleanest buses on this route is Amtrak, with a cleanliness rating of 4.5 out of 5 stars.
Find cheapest prices for buses
Price is for a one-way ticket for one passenger and based on past searches.
The cheapest trip from San Diego, CA, US to Colfax, CA was searched and found on Dec 19, 2025 with a price of $261To save money and be sure you have the best seat, it's a good idea to buy your bus tickets from San Diego, CA, US to Colfax, CA, as early as possible.
