Next available departures

Next departures for St. Louis to Indianapolis on August 14
Departure time	Departure location	Trip duration	Arrival time	Arrival location	Recommended
6:35am	Gateway Station	12h 15m	7:50pm	Greyhound Amtrak Station	CheapestFastest
6:35am	Gateway Station	12h 15m	7:50pm	Greyhound Amtrak Station	No tags
2:55pm	Gateway Station	12h 20m	4:15am	Greyhound Amtrak Station	No tags

Next departures for St. Louis to Indianapolis on August 15
Departure time	Departure location	Trip duration	Arrival time	Arrival location	Recommended
6:35am	Gateway Station	12h 15m	7:50pm	Greyhound Amtrak Station	CheapestFastest
6:35am	Gateway Station	12h 15m	7:50pm	Greyhound Amtrak Station	No tags
8:10am	Gateway Station	14h 39m	11:49pm	Greyhound Amtrak Station	No tags
2:55pm	Gateway Station	12h 20m	4:15am	Greyhound Amtrak Station	No tags
2:55pm	Gateway Station	12h 20m	4:15am	Greyhound Amtrak Station	No tags

Next departures for St. Louis to Indianapolis on August 16
Departure time	Departure location	Trip duration	Arrival time	Arrival location	Recommended
6:35am	Gateway Station	12h 15m	7:50pm	Greyhound Amtrak Station	CheapestFastest
6:35am	Gateway Station	12h 15m	7:50pm	Greyhound Amtrak Station	No tags
2:55pm	Gateway Station	12h 20m	4:15am	Greyhound Amtrak Station	No tags

Next departures for St. Louis to Indianapolis on August 17
Departure time	Departure location	Trip duration	Arrival time	Arrival location	Recommended
6:35am	Gateway Station	12h 15m	7:50pm	Greyhound Amtrak Station	CheapestFastest
6:35am	Gateway Station	12h 15m	7:50pm	Greyhound Amtrak Station	No tags
2:55pm	Gateway Station	12h 20m	4:15am	Greyhound Amtrak Station	No tags
2:55pm	Gateway Station	12h 20m	4:15am	Greyhound Amtrak Station	No tags

Next departures for St. Louis to Indianapolis on August 18
Departure time	Departure location	Trip duration	Arrival time	Arrival location	Recommended
6:35am	Gateway Station	12h 15m	7:50pm	Greyhound Amtrak Station	CheapestFastest
6:35am	Gateway Station	12h 15m	7:50pm	Greyhound Amtrak Station	No tags
8:10am	Gateway Station	14h 39m	11:49pm	Greyhound Amtrak Station	No tags
8:10am	Gateway Station	14h 39m	11:49pm	Greyhound Amtrak Station	No tags
2:55pm	Gateway Station	12h 20m	4:15am	Greyhound Amtrak Station	No tags
2:55pm	Gateway Station	12h 20m	4:15am	Greyhound Amtrak Station	No tags

Last refresh of the prices: Today at 11:44 AM CDT.

Compare 2 ways to go from St. Louis to Indianapolis

We recommend taking the bus

Among the sustainable travel choices, the Bus stands out as a good way to reach Indianapolis. The journey takes about 4 hours 30 minutes, and with fares starting at just THB 1,197, it presents an excellent value for a comfortable ride.

3bus per day

4h 30mAverage Duration

371 kmDistance

9kgCO₂ emissions

	Average Price	Average Duration	CO₂ emissions	Actions
Bus	Average PriceTHB 1,197 - THB 5,227	Average Duration4h 30m	CO₂ emissions 9kg CO₂e
Train	Average PriceTHB 2,366 - THB 5,922	Average Duration14h 39m	CO₂ emissions 34kg CO₂e

Where are the popular train stations and stops in St. Louis and Indianapolis?

St. Louis

A
Gateway Station
430 S 15th St, St Louis, MO 63103
Visit page

Indianapolis

A
Greyhound Amtrak Station
350 S Illinois St, Indianapolis, IN 46225
Visit page

Train companies

Amtrak

4.1/56,419 reviews

Staff4.7

Timeliness3.8

Cleanliness4.5

Wi‑Fi3.6

Based on 6419 reviews, the company was rated 4.1 stars on Busbud. Travellers were especially satisfied with the seats and the ticket access but often complained with the Wi‑Fi. Amtrak ticket prices on this trip start at THB 2,366

US train companies:Amtrak, Amtrak Acela, Brightline

Frequently asked questions about travelling from St. Louis to Indianapolis by train

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 train ticket from St. Louis to Indianapolis?
The cheapest train tickets from St. Louis to Indianapolis start at THB 2,366. The average price for this train route is around THB 3,246. Busbud recommends booking your tickets in advance to increase your chances of getting the lowest possible price.
How long is the train ride from St. Louis to Indianapolis?
The average train trip from St. Louis to Indianapolis takes 14h 39m and covers 371 km. The quickest train gets you there in 11h and is operated by Amtrak.
Which train operators serve the St. Louis to Indianapolis route?
Several major train operators serve this route, with 1 trains available per day.
What are the earliest and latest departure times for the train from St. Louis to Indianapolis?
The earliest train from St. Louis to Indianapolis departs at 8:10am. The latest train departs at 8:10am.

Find cheapest prices for trains

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

Best price found

08-11

THB 2,654

08-12

THB 2,654

Today

THB 3,300

08-14

THB 3,573

08-15

THB 3,300

08-16

THB 3,096

08-17

THB 2,654

08-18

THB 2,654

The cheapest trip from St. Louis to Indianapolis was searched and found on Aug 11, 2026 with a price of THB 2,654

To save money and be sure you have the best seat, it's a good idea to buy your train tickets from St. Louis to Indianapolis, as early as possible.

You can expect to pay from THB 2,654 to THB 23,032 for a train ticket from St. Louis to Indianapolis based on the last 2 days. You can expect to find the cheapest price for the trip at THB 2,654 which is on 2026-08-17.