Find coaches from San Diego, CA, US to Knoxville, TN

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Bus San Diego, CA, US to Knoxville, TN: Trip Overview

Average ticket priceUS$600
Average bus trip duration2d 7h
Number of daily buses8
Earliest bus departure07:15
Distance1900 miles
Latest bus departure19:35

San Diego to Knoxville Bus

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

Bus service from San Diego to Knoxville will be provided by the most trusted bus companies.

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

Frequently asked questions on the trip San Diego, CA, US - Knoxville, TN

  1. How far is Knoxville from San Diego by coach?

    The distance between San Diego and Knoxville by coach is approximately 1899 miles (3062 km).

  2. Is there a way to reach Knoxville from San Diego without flying?

    You have the option to select the coach for your journey on this route. The coach ensures a pleasant travel experience, granting you the opportunity to appreciate the scenery as you make your way to your final stop. You also have the option of utilising carpooling services.

Find cheapest prices for buses

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

Best price found
29/07
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Today
US$156
01/08
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busbud logoThe cheapest trip from San Diego, CA, US to Knoxville, TN was searched and found on 31 Jul 2025 with a price of US$156

To 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 Knoxville, TN as early as possible.

About Bus Travel

Bus Travel Tips

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

Much more than a mere vehicle taking you from San Diego to Knoxville, riding the bus will expose you to some of the most stunning panoramas while enroute to your final bus stop.

Buses have the smallest carbon footprint of all motorized transport modes. A bus going from San Diego to Knoxville will emit half the CO2 emitted by a train, and radically less than a car or an airplane.

Tune out to the fine sounds of your best music playlist on your bus trip from San Diego to Knoxville while indulging in miles on end of beautiful scenic views.

Did you know?

The Superbus, created by a Dutch engineer is the world's fastest bus with 250 km/h. Too bad it's only a prototype for now.

The word 'bus' is an abbreviation of 'omnibus" which means 'for all' in Latin as buses were meant to be transportation for everybody.

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

Will you be returning to San Diego, CA, US by bus?

Bus from San Diego, CA, US to Knoxville, TN

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