Bus Tickets from Rockford, IL to Knoxville, TN

Find affordable bus tickets from Rockford, IL to Knoxville, TN with flexible options. Book your trip now

Join 75M+ travelers booking 2M+ routes across 85+ countries.
Enjoy our 24/7 customer service to assist you at every step.
Cancel anytime and receive a 100% refund, no reason needed.

Previously seen trips

One passenger / one way

  • Departure time: January 9 at
    Departure city: Rockford
    Departure location: East Side Transfer Center
    Arrival time: January 10 at
    Destination city: Knoxville
    Destination location: Knoxville Bus Station
    Operated by: GreyhoundGreyhound
    Vehicle: BusDuration:
  • Departure time: April 28 at
    Departure city: Rockford
    Departure location: East Side Transfer Center
    Arrival time: April 29 at
    Destination city: Knoxville
    Destination location: Knoxville Bus Station
    Operated by: Greyhound + FlixBus
    Greyhound + FlixBus
    Vehicle: BusDuration:
  • Departure time: April 28 at
    Departure city: Rockford
    Departure location: East Side Transfer Center
    Arrival time: April 29 at
    Destination city: Knoxville
    Destination location: Knoxville Bus Station
    Operated by: GreyhoundGreyhound
    Vehicle: BusDuration:
  • Departure time: August 27 at
    Departure city: Rockford
    Departure location: East Side Transfer Center
    Arrival time: August 28 at
    Destination city: Knoxville
    Destination location: Knoxville Bus Station
    Operated by: GreyhoundGreyhound
    Vehicle: BusDuration:
  • Departure time: August 27 at
    Departure city: Rockford
    Departure location: East Side Transfer Center
    Arrival time: August 28 at
    Destination city: Knoxville
    Destination location: Knoxville Bus Station
    Operated by: GreyhoundGreyhound
    Vehicle: BusDuration:

Accepted payments

  • Visa
  • MasterCard
  • American Express
  • China Union Pay
  • Diners Club Canada
  • Discover Click to Pay
  • JCB payment
  • Klarna (Pay over time)
  • Google Pay

Bus Rockford, IL to Knoxville, TN: Trip Overview

Average ticket price$77
Average bus trip duration1d 2h
Number of daily buses2
Earliest bus departure12:10pm
Distance511 miles (824 km)
Latest bus departure3:55pm

Rockford to Knoxville Bus

Busbud shows you the best bus ticket fares and bus schedules so you can easily plan and book a trip by bus from Rockford to Knoxville.

We make it our job to connect you with the most dependable bus companies that cover bus service from Rockford to Knoxville.

From cheap bus tickets to more luxurious buses traveling from Rockford to Knoxville, we offer a wide range of bus services to best suit your needs depending on how much your budget is.

Frequently asked questions for your trip Rockford, IL - Knoxville, TN

Find cheapest prices for buses

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

Best price found
08/27
$70
08/28
No data
Today
No data
08/30
No data
08/31
No data
09/01
No data
09/02
No data
09/03
No data
busbud logoThe cheapest trip from Rockford, IL to Knoxville, TN was searched and found on Aug 27, 2025 with a price of $70

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

About Bus Travel

Bus Travel Tips

If you're abroad, study some local language. Not only could it get you out of a pickle during your bus trip from Rockford to Knoxville but it'll also be endearing to native speakers who will surely appreciate your effort.

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 Rockford to Knoxville.

Taking the bus creates the smallest carbon footprint compared to other modes of transport. Not to mention that buses will allow you to discover scenic gems from Rockford to Knoxville that are otherwise impossible to come by with a plane.

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

Did you know?

9.2% of ground transportation in Europe is done by bus versus 7.4% by train.

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

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.

Will you be returning to Rockford, IL by bus?

Bus from Knoxville, TN to Rockford, IL

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.

People from around the world trust Busbud

‌

Popular Buses Connecting Rockford

Buses Leaving from Rockford

Buses Going to Rockford

Popular Buses Connecting Knoxville

Buses Leaving from Knoxville

Buses Going to Knoxville