There are 7 ways to get from Sioux Falls to Thermopolis by plane, taxi, bus, or car
Select an option below to see step-by-step directions and to compare ticket prices and travel times in Rome2Rio's travel planner.
Fly to Riverton Regional Airport, taxi, bus
best- Fly from Sioux Falls (FSD) to Riverton Regional Airport (RIW)plane FSD - RIW
- Take the taxi from Riverton Regional Airport (RIW) to Shoshoni, WYtaxi
- Take the bus from Shoshoni, WY to Thermopolis, WYbus
7h 48m$128–472Drive 676.9 mi
cheapest- Drive from Sioux Falls to Thermopoliscar 676.9 mi
10h 50m$124–179Bus
- Take the bus from Sioux Falls to Billingsbus Jefferson Lines 701
- Take the bus from Billings, MT to Thermopolis, WYbus Billings-Cheyenne
19h 15m$236–316Fly to Yellowstone Regional Airport, bus
- Fly from Sioux Falls (FSD) to Yellowstone Regional Airport (COD)plane FSD - COD
- Take the bus from Cody, WY to Thermopolis, WYbus
8h 59m$186–484Fly to Casper, bus
- Fly from Sioux Falls (FSD) to Casper (CPR)plane FSD - CPR
- Take the bus from Casper Amtrak Station to Thermopolis, WYbus
9h 7m$144–486Fly to Sheridan, taxi
- Fly from Sioux Falls (FSD) to Sheridan (SHR)plane FSD - SHR
- Take the taxi from Sheridan (SHR) to Thermopolistaxi
9h 49m$132–492Fly to Jackson Hole Airport, drive
- Fly from Sioux Falls (FSD) to Jackson Hole Airport (JAC)plane FSD - JAC
- Drive from Jackson-Airport-JAC to Thermopoliscar
10h 31m$146–656
Sioux Falls (FSD) to Riverton Regional Airport (RIW) flights
Questions & Answers
The cheapest way to get from Sioux Falls to Thermopolis is to drive which costs $120 - $180 and takes 10h 50m.
The fastest way to get from Sioux Falls to Thermopolis is to fly and taxi and bus which takes 7h 48m and costs $120 - $480.
No, there is no direct bus from Sioux Falls to Thermopolis. However, there are services departing from The Bus Stop and arriving at Thermopolis, WY via Sioux Falls and Billings, MT. The journey, including transfers, takes approximately 19h 15m.
The distance between Sioux Falls and Thermopolis is 656 miles. The road distance is 680.9 miles.
The best way to get from Sioux Falls to Thermopolis without a car is to bus which takes 19h 15m and costs $230 - $320.
It takes approximately 7h 48m to get from Sioux Falls to Thermopolis, including transfers.
Sioux Falls to Thermopolis bus services, operated by Jefferson Lines, depart from Sioux Falls station.
Sioux Falls to Thermopolis bus services, operated by Jefferson Lines, arrive at Billings station.
Thermopolis is 1h behind Sioux Falls. It is currently 1:21 AM in Sioux Falls and 12:21 AM in Thermopolis.
Yes, the driving distance between Sioux Falls to Thermopolis is 681 miles. It takes approximately 10h 50m to drive from Sioux Falls to Thermopolis.
What companies run services between Sioux Falls, SD, USA and Thermopolis, WY, USA?
You can take a bus from The Bus Stop to Thermopolis, WY via Maple/Career NE corner, Sioux Falls, and Billings, MT in around 19h 15m.
- Website
- united.com
Flights from Sioux Falls to Riverton Regional Airport via Denver
- Ave. Duration
- 5h 52m
- When
- Every day
- Estimated price
- $80–410
Flights from Sioux Falls to Yellowstone Regional Airport via Denver
- Ave. Duration
- 4h 42m
- When
- Every day
- Estimated price
- $85–430
Flights from Sioux Falls to Casper via Denver
- Ave. Duration
- 4h 36m
- When
- Every day
- Estimated price
- $75–400
Flights from Sioux Falls to Casper via Chicago O'Hare, Denver
- Ave. Duration
- 8h 31m
- When
- Every day
- Estimated price
- $130–600
Flights from Sioux Falls to Sheridan via Denver
- Ave. Duration
- 7h 16m
- When
- Every day
- Estimated price
- $85–430
Flights from Sioux Falls to Jackson Hole Airport via Denver
- Ave. Duration
- 4h 54m
- When
- Every day
- Estimated price
- $110–600
Flights from Sioux Falls to Jackson Hole Airport via Chicago O'Hare
- Ave. Duration
- 8h 39m
- When
- Every day
- Estimated price
- $170–750
- Phone
- +1-877-779-2999
- [email protected]
- Website
- Express Arrow
Bus from Shoshoni, WY to Thermopolis, WY
- Ave. Duration
- 40 min
- Frequency
- Once a week
- Estimated price
- $30–40
- Website
- Express Arrow
Bus from Billings, MT to Thermopolis, WY
- Ave. Duration
- 4h 15m
- Frequency
- Once a week
- Estimated price
- $75–95
- Website
- Express Arrow
Bus from Cody, WY to Thermopolis, WY
- Ave. Duration
- 2h 20m
- Frequency
- Once a week
- Estimated price
- $50–65
- Website
- Express Arrow
Bus from Casper Amtrak Station to Thermopolis, WY
- Ave. Duration
- 2h 25m
- Frequency
- Once a week
- Estimated price
- $55–70
- Website
- Express Arrow
- Ave. Duration
- 2h 1m
- Estimated price
- $16–60
Want to know more about travelling around United States
Rome2Rio's Travel Guide series provide vital information for the global traveller. Filled with useful and timely travel information, the guides answer all the hard questions - such as 'How do I buy a ticket?', 'Should I book online before I travel? ', 'How much should I expect to pay?', 'Do the trains and buses have Wifi?' - to help you get the most out of your next trip.
Related travel guides
Travelling to the US: What do I need to know?
Read the travel guide
More Questions & Answers
There are 11+ hotels available in Thermopolis.


