Next bus departures
| Operated by | Vehicle type | Departure time | Departure location | Trip duration | Arrival time | Arrival location | Recommended | Price and booking link |
|---|---|---|---|---|---|---|---|---|
 | Bus | 300 6th Street | MLK Transportation Center | CheapestFastest |
Last refresh of the prices: Last Thursday at 8:08 AM MST.
Get from Rapid City to Sioux City
The journey takes about 8 hours 35 minutes and with fares starting at just $161, it presents an excellent value for a comfortable ride.
Compare bus companies
Founded in 1919, Jefferson Lines provides bus services across the Midwest in the US. Their buses have WiFi, USB plugs, bathrooms, reclining seats, reading lights and GPS tracking. Tickets are non-refundable, but you can change the date by paying a fee. Known for their affordable prices and convenient schedules, if you're looking to travel in the Midwest, Jefferson Lines is the way to go.
Frequently asked questions about traveling from Rapid City to Sioux City 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 Rapid City to Sioux City?
The cheapest bus tickets from Rapid City to Sioux City start from $161. The average price for this route is around $161. 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 Rapid City to Sioux City?
The average bus trip duration from Rapid City to Sioux City is 8h 35m, covering a distance of 360 miles (580 km). The quickest bus can get you there in 8h 35m and is operated by Jefferson Lines.
Which bus companies service the Rapid City to Sioux City route?
Several major train operators operate on this route with 1 trains available per day.
What is the earliest and latest departure time for the bus from Rapid City to Sioux City?
The earliest bus departs from Rapid City to Sioux City at 11:20am. And the latest bus departs at 11:20am.
What are the CO₂ emissions for the bus trip from Rapid City to Sioux City?
A bus trip from Rapid City to Sioux City generates an estimated 14 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.
The cheapest trip from Rapid City to Sioux City was searched and found on Dec 2, 2025 with a price of $156To save money and be sure you have the best seat, it's a good idea to buy your bus tickets from Rapid City to Sioux City, as early as possible.
You can expect to pay from $156 to $172 for a bus ticket from Rapid City to Sioux City based on the last 2 days. You can expect to find the cheapest price for the trip at $156 which is on 2025-12-02.
Top traveled bus routes
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