There are 7 ways to get from Katy to St. Louis by bus, plane, train, bus (Flixbus, Greyhound), 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.
Bus to William P. Hobby Airport, fly
best- Take the bus from Katy, TX to Houston, TX - 808 Jefferson Stbus
- Fly from William P. Hobby Airport (HOU) to Lambert–St. Louis International Airport (STL)plane HOU - STL
5h 12m$173–919Drive 798.1 mi
cheapest- Drive from Katy to St. Louiscar 798.1 mi
14h 47m$146–211Bus, train
- Take the bus from Katy, TX to Houston, TX - 808 Jefferson Stbus
- Take the bus from Houston to Longviewbus
- Take the train from Longview to St. Louistrain
20h 44m$244–480Bus
- Take the bus from Katy to Downtown Houstonbus
- Take the bus from Downtown Houston to Memphis Bus Stationbus
- Take the bus from Memphis Bus Station to St Louis Bus Stationbus
22h 25m$154–282Bus to George Bush Intercontinental Airport, fly
- Take the bus from Katy, TX to Houston, TX - 808 Jefferson Stbus
- Fly from George Bush Intercontinental Airport (IAH) to Lambert–St. Louis International Airport (STL)plane IAH - STL
5h 43m$304–972Bus to Austin-Bergstrom International Airport, fly
- Take the bus from Katy to Austin Eastside Bus Plazabus
- Fly from Austin-Bergstrom International Airport (AUS) to Lambert–St. Louis International Airport (STL)plane AUS - STL
7h 14m$374–938Bus, train via Dallas
- Take the bus from Katy, TX to Dallas, TX - 1376 Marilla Stbus Houston
- Take the train from Dallas to St. Louistrain Texas Eagle
25h 46m$321–656
Katy to St. Louis by bus and train
Questions & Answers
The cheapest way to get from Katy to St. Louis is to drive which costs $140 - $210 and takes 14h 47m.
The fastest way to get from Katy to St. Louis is to bus and fly which takes 5h 12m and costs $170 - $950.
No, there is no direct bus from Katy to St. Louis station. However, there are services departing from Katy and arriving at St Louis Bus Station via Downtown Houston and Memphis Bus Station. The journey, including transfers, takes approximately 22h 25m.
The distance between Katy and St. Louis is 745 miles. The road distance is 802.8 miles.
The best way to get from Katy to St. Louis without a car is to bus and train which takes 20h 44m and costs $240 - $480.
It takes approximately 5h 12m to get from Katy to St. Louis, including transfers.
Katy to St. Louis bus services, operated by Flixbus USA, depart from Katy station.
Katy to St. Louis bus services, operated by Flixbus USA, arrive at Downtown Houston station.
Yes, the driving distance between Katy to St. Louis is 803 miles. It takes approximately 14h 47m to drive from Katy to St. Louis.
Book your Katy to St. Louis bus tickets online with Omio and FlixBus.
What companies run services between Katy, TX, USA and St. Louis, MO, USA?
You can take a bus from Katy to St Louis Bus Station via Downtown Houston and Memphis Bus Station in around 22h 25m.
- Website
- southwest.com
Flights from William P. Hobby Airport to Lambert–St. Louis International Airport
- Ave. Duration
- 2h
- When
- Every day
- Estimated price
- $160–900
Flights from William P. Hobby Airport to Lambert–St. Louis International Airport via Dallas
- Ave. Duration
- 3h 48m
- When
- Every day
- Estimated price
- $170–900
Flights from Austin-Bergstrom International Airport to Lambert–St. Louis International Airport
- Ave. Duration
- 2h 5m
- When
- Every day
- Estimated price
- $120–650
Flights from Austin-Bergstrom International Airport to Lambert–St. Louis International Airport via Dallas
- Ave. Duration
- 3h 50m
- When
- Monday to Wednesday
- Estimated price
- $120–650
Flights from Austin-Bergstrom International Airport to Lambert–St. Louis International Airport via William P. Hobby Airport
- Ave. Duration
- 3h 50m
- When
- Tuesday, Wednesday, and Saturday
- Estimated price
- $130–700
Flights from Austin-Bergstrom International Airport to Lambert–St. Louis International Airport via Kansas City
- Ave. Duration
- 4h 10m
- When
- Monday, Thursday, and Friday
- Estimated price
- $140–750
- Website
- aa.com
Flights from George Bush Intercontinental Airport to Lambert–St. Louis International Airport via Dallas/Ft.Worth
- Ave. Duration
- 4h 41m
- When
- Every day
- Estimated price
- $110–650
Flights from Austin-Bergstrom International Airport to Lambert–St. Louis International Airport via Dallas/Ft.Worth
- Ave. Duration
- 4h 7m
- When
- Every day
- Estimated price
- $120–700
- Website
- united.com
Flights from George Bush Intercontinental Airport to Lambert–St. Louis International Airport
- Ave. Duration
- 2h 11m
- When
- Every day
- Estimated price
- $100–600
Flights from Austin-Bergstrom International Airport to Lambert–St. Louis International Airport via George Bush Intercontinental Airport
- Ave. Duration
- 4h 19m
- When
- Sunday
- Estimated price
- $130–700
Rome2Rio's guide to Amtrak
Contact DetailsContact Details
- Phone
- +1 800-872-7245
- Website
- Amtrak
Train from Longview to St. Louis
- Ave. Duration
- 13h 12m
- Frequency
- Once daily
- Estimated price
- $170–370
- Website
- Amtrak
Train from Dallas to St. Louis
- Ave. Duration
- 15h 47m
- Frequency
- Once daily
- Estimated price
- $210–450
- Website
- Amtrak
- Phone
- +1 877 733 0724
- Website
- RedCoach
Bus from Katy, TX to Houston, TX - 808 Jefferson St
- Ave. Duration
- 40 min
- Frequency
- Once daily
- Estimated price
- $7–14
- Website
- RedCoach
Bus from Katy, TX to Houston, TX - 808 Jefferson St
- Ave. Duration
- 40 min
- Frequency
- Once daily
- Estimated price
- $7–14
- Website
- RedCoach
Bus from Katy, TX to Houston, TX - 808 Jefferson St
- Ave. Duration
- 40 min
- Frequency
- Once daily
- Estimated price
- $7–14
- Website
- RedCoach
Bus from Katy, TX to Dallas, TX - 1376 Marilla St
- Ave. Duration
- 8h 50m
- Frequency
- Once daily
- Estimated price
- $110–210
- Website
- RedCoach
Rome2Rio's guide to Amtrak
Contact DetailsContact Details
- Phone
- +1 800-872-7245
- Website
- Amtrak
Bus from Houston to Longview
- Ave. Duration
- 4h 35m
- Frequency
- Once daily
- Estimated price
- $65–95
- Website
- Amtrak
- Phone
- +1 (855) 626-8585
- Website
- Flixbus USA
Bus from Katy to Downtown Houston
- Ave. Duration
- 40 min
- Frequency
- 4 times a week
- Estimated price
- $4–7
- Schedules at
- Flixbus USA
Bus from Downtown Houston to Memphis Bus Station
- Ave. Duration
- 14h 30m
- Frequency
- 5 times a week
- Estimated price
- $110–190
- Schedules at
- Flixbus USA
Bus from Memphis Bus Station to St Louis Bus Station
- Ave. Duration
- 4h 45m
- Frequency
- 5 times a week
- Estimated price
- $40–70
- Schedules at
- Flixbus USA
Bus from Katy to Austin Eastside Bus Plaza
- Ave. Duration
- 2h 5m
- Frequency
- Twice a week
- Estimated price
- $19–35
- Schedules at
- Flixbus USA
Rome2Rio's guide to Greyhound USA
Contact DetailsContact Details
- Phone
- +1 214-849-8100
- [email protected]
- Website
- Greyhound
Bus from Memphis Bus Station to St Louis Bus Station
- Ave. Duration
- 5h 15m
- Frequency
- Once daily
- Estimated price
- $40–85
- Website
- Greyhound
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
Why you should take the train in the US
Read the travel guide
Need to know: Greyhound
Read the travel guide
More Questions & Answers
There are 459+ hotels available in St. Louis.












