Previously seen journeys
| Operated by | Vehicle type | Departure time | Departure location | Trip duration | Arrival time | Arrival location | Recommended | Price and booking link |
|---|---|---|---|---|---|---|---|---|
 | Bus | Idaho Falls Airport | Great Falls | No tags | ||||
| Bus | Grandview Dr | Great Falls | No tags | ||||
| Bus | Idaho Falls Airport | Great Falls | No tags | ||||
| Bus | Grandview Dr | Great Falls | No tags | ||||
| Bus | Idaho Falls Airport | Great Falls | No tags |
Get from Idaho Falls to Great Falls
The journey takes about 11 hours 30 minutes, and with fares starting at just R 2 015, it presents an excellent value for a comfortable ride.
Compare bus companies
Based on 7 reviews, the company was rated 3.7 stars on Busbud. Travellers were especially satisfied with the seats and the temperature but often complained with the timeliness. Salt Lake Express ticket prices on this trip start at R 2 015
Frequently asked questions about travelling from Idaho Falls to Great Falls 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 Idaho Falls to Great Falls?
The cheapest bus tickets from Idaho Falls to Great Falls start at R 2 015. The average price for this route is around R 2 131. Busbud recommends booking your tickets in advance for the best chance of getting the lowest possible price.
How long is the bus journey from Idaho Falls to Great Falls?
The average bus journey time from Idaho Falls to Great Falls is 11h 30m, covering a distance of 448 km. The fastest bus gets you there in 11h 30m and is operated by Salt Lake Express.
Which bus companies service the Idaho Falls to Great Falls route?
Several major bus companies operate on this route with 2 buses available per day.
What is the earliest and latest departure time for the bus from Idaho Falls to Great Falls?
The earliest bus departs from Idaho Falls to Great Falls at 20:15. And the latest bus departs at 21:00.
What are the CO₂ emissions for the bus trip from Idaho Falls to Great Falls?
A bus trip from Idaho Falls to Great Falls produces an estimated 11 kg of CO₂, making it a highly eco-friendly travel option and Busbud’s recommended way to travel.
Find cheapest prices for buses
Price is for a one-way ticket for one passenger and based on past searches.
The cheapest trip from Idaho Falls to Great Falls was searched and found on 16 Dec 2025 with a price of R 1 996To save money and be sure you have the best seat, it's a good idea to buy your bus tickets from Idaho Falls to Great Falls as early as possible.
