There are 7 ways to get from St. Louis to Katy by plane, bus, train, bus (Greyhound, Flixbus), 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 William P. Hobby Airport, bus
best- Fly from Lambert–St. Louis International Airport (STL) to William P. Hobby Airport (HOU)plane STL - HOU
- Take the bus from Houston Bus Station to Katybus
6h 23m$170–990Bus
cheapest- Take the bus from St Louis Bus Station to Memphis Bus Stationbus
- Take the bus from Memphis Bus Station to Downtown Houstonbus
- Take the bus from Downtown Houston to Katybus
21h 55m$103–328Train, bus
- Take the train from St. Louis to Marshall Stationtrain
- Take the bus from Marshall Station to Houstonbus
- Take the bus from 904 Dallas St - Houston to Katybus
19h 7mDrive 800.7 mi
- Drive from St. Louis to Katycar 800.7 mi
14h 35m$147–212Fly to George Bush Intercontinental Airport, bus
- Fly from Lambert–St. Louis International Airport (STL) to George Bush Intercontinental Airport (IAH)plane STL - IAH
- Take the bus from 904 Dallas St - Houston to Katybus
6h 47m$266–696Fly to Austin-Bergstrom International Airport, bus
- Fly from Lambert–St. Louis International Airport (STL) to Austin-Bergstrom International Airport (AUS)plane STL - AUS
- Take the bus from Austin Eastside Bus Plaza to Katybus
7h 41m$154–796Train, bus via Dallas
- Take the train from St. Louis to Dallastrain Texas Eagle
- Take the bus from 593 S Lamar St Dallas to Katybus Dallas
25h 13m$137–332
Lambert–St. Louis International Airport (STL) to William P. Hobby Airport (HOU) flights
Questions & Answers
The cheapest way to get from St. Louis to Katy is to bus which costs $100 - $330 and takes 21h 55m.
The fastest way to get from St. Louis to Katy is to fly and bus which takes 6h 23m and costs $170 - $1,000.
No, there is no direct bus from St. Louis station to Katy. However, there are services departing from St Louis Bus Station and arriving at Katy via Memphis Bus Station and Downtown Houston. The journey, including transfers, takes approximately 21h 55m.
The distance between St. Louis and Katy is 746 miles. The road distance is 805.4 miles.
The best way to get from St. Louis to Katy without a car is to train and bus which takes 19h 7m and costs .
It takes approximately 6h 23m to get from St. Louis to Katy, including transfers.
St. Louis to Katy bus services, operated by Greyhound USA, depart from St Louis Bus Station.
St. Louis to Katy bus services, operated by Greyhound USA, arrive at Memphis Bus Station.
Yes, the driving distance between St. Louis to Katy is 805 miles. It takes approximately 14h 35m to drive from St. Louis to Katy.
Book your St. Louis to Katy bus tickets online with Omio and FlixBus.
What companies run services between St. Louis, MO, USA and Katy, TX, USA?
You can take a bus from St Louis Bus Station to Katy via Memphis Bus Station and Downtown Houston in around 21h 55m.
- Website
- southwest.com
Flights from Lambert–St. Louis International Airport to William P. Hobby Airport
- Ave. Duration
- 2h 18m
- When
- Every day
- Estimated price
- $160–900
Flights from Lambert–St. Louis International Airport to William P. Hobby Airport via Little Rock
- Ave. Duration
- 3h 50m
- When
- Sunday
- Estimated price
- $160–950
Flights from Lambert–St. Louis International Airport to William P. Hobby Airport via Dallas
- Ave. Duration
- 4h 26m
- When
- Every day
- Estimated price
- $170–950
Flights from Lambert–St. Louis International Airport to William P. Hobby Airport via Will Rogers World
- Ave. Duration
- 4h 40m
- When
- Tuesday, Wednesday, Thursday, Friday, and Sunday
- Estimated price
- $180–1,000
Flights from Lambert–St. Louis International Airport to William P. Hobby Airport via New Orleans
- Ave. Duration
- 4h 40m
- When
- Tuesday, Wednesday, Thursday, Friday, and Sunday
- Estimated price
- $190–1,000
Flights from Lambert–St. Louis International Airport to Austin-Bergstrom International Airport
- Ave. Duration
- 2h 15m
- When
- Every day
- Estimated price
- $120–750
Flights from Lambert–St. Louis International Airport to Austin-Bergstrom International Airport via Dallas
- Ave. Duration
- 4h 18m
- When
- Monday, Tuesday, Wednesday, Thursday, Friday, and Sunday
- Estimated price
- $130–750
Flights from Lambert–St. Louis International Airport to Austin-Bergstrom International Airport via Will Rogers World
- Ave. Duration
- 4h 5m
- When
- Monday and Sunday
- Estimated price
- $130–750
Flights from Lambert–St. Louis International Airport to Austin-Bergstrom International Airport via William P. Hobby Airport
- Ave. Duration
- 4h 25m
- When
- Monday, Saturday, and Sunday
- Estimated price
- $140–750
- Website
- aa.com
Flights from Lambert–St. Louis International Airport to George Bush Intercontinental Airport via Dallas/Ft.Worth
- Ave. Duration
- 4h 50m
- When
- Every day
- Estimated price
- $100–600
Flights from Lambert–St. Louis International Airport to Austin-Bergstrom International Airport via Dallas/Ft.Worth
- Ave. Duration
- 4h 30m
- When
- Every day
- Estimated price
- $130–750
- Website
- united.com
Flights from Lambert–St. Louis International Airport to George Bush Intercontinental Airport
- Ave. Duration
- 2h 29m
- When
- Every day
- Estimated price
- $95–550
Rome2Rio's guide to Amtrak
Contact Details
- Phone
- +1 800-872-7245
- Website
- amtrak.com
Train from St. Louis to Marshall Station
- Ave. Duration
- 11h 59m
- Frequency
- Once daily
- Estimated price
- $55–140
- Website
- https://www.amtrak.com/home.html
Train from St. Louis to Dallas
- Ave. Duration
- 15h 58m
- Frequency
- Once daily
- Estimated price
- $100–200
- Website
- https://www.amtrak.com/home.html
Rome2Rio's guide to Greyhound USA
Contact Details
- Phone
- +1 214-849-8100
- ifsr@greyhound.com
- Website
- greyhound.com
Bus from Houston Bus Station to Katy
- Ave. Duration
- 1h
- Frequency
- Once daily
- Estimated price
- $8–12
- Website
- https://www.greyhound.com/
Bus from St Louis Bus Station to Memphis Bus Station
- Ave. Duration
- 5h 30m
- Frequency
- Once daily
- Estimated price
- $35–65
- Website
- https://www.greyhound.com/
- Phone
- +1 (855) 626-8585
- Website
- flixbus.com
Bus from Houston Bus Station to Katy
- Ave. Duration
- 1h 20m
- Frequency
- Once daily
- Estimated price
- $6–85
- Schedules at
- flixbus.com
- Adult
- $6–85
Bus from St Louis Bus Station to Memphis Bus Station
- Ave. Duration
- 4h 45m
- Frequency
- 5 times a week
- Estimated price
- $40–140
- Schedules at
- flixbus.com
Bus from Memphis Bus Station to Downtown Houston
- Ave. Duration
- 13h 45m
- Frequency
- 5 times a week
- Estimated price
- $60–110
- Schedules at
- flixbus.com
Bus from Downtown Houston to Katy
- Ave. Duration
- 40 min
- Frequency
- Twice a week
- Estimated price
- $6–85
- Schedules at
- flixbus.com
- Adult
- $6–85
Bus from Austin Eastside Bus Plaza to Katy
- Ave. Duration
- 2h
- Frequency
- 4 times a week
- Estimated price
- $29–40
- Schedules at
- flixbus.com
Rome2Rio's guide to Amtrak
Contact Details
- Phone
- +1 800-872-7245
- Website
- amtrak.com
Bus from Marshall Station to Houston
- Ave. Duration
- 4h 10m
- Frequency
- Once a week
- Website
- https://www.amtrak.com/home.html
- Phone
- +1 877 733 0724
- Website
- redcoachusa.com
Bus from 904 Dallas St - Houston to Katy
- Ave. Duration
- 40 min
- Frequency
- Twice daily
- Estimated price
- $21–140
- Website
- https://www.redcoachusa.com
- Web
- $21–140
Bus from 593 S Lamar St Dallas to Katy
- Ave. Duration
- 8h 10m
- Frequency
- Once daily
- Estimated price
- $28–140
- Website
- https://www.redcoachusa.com
- Web
- $28–140
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