There are 8 ways to get from Katy to Rio Grande City by bus, car, plane, or bus (Flixbus, Greyhound)
Select an option below to see step-by-step directions and to compare ticket prices and travel times in Rome2Rio's travel planner.
Bus
best- Take the bus from Houston - Hillcroft Ave to Romabus Houston
7h 28m$114–147Bus via McAllen
cheapest- Take the bus from Houston to McAllen Central Stationbus FlixBus US1126
- Take the bus from La Placita Mission to Rio Grande Bus Stationbus Green Line 1 / ...
11h 45m$58–111Drive 340.8 mi
- Drive from Katy to Rio Grande Citycar 340.8 mi
7h 18m$63–90Bus to George Bush Intercontinental Airport, fly to Mcallen Miller International Airport, bus
- Take the bus from Katy, TX to Houston, TX - 808 Jefferson Stbus
- Fly from George Bush Intercontinental Airport (IAH) to Mcallen Miller International Airport (MFE)plane IAH - MFE
- Take the bus from Pecan Campus to Rio Grande Bus Stationbus
6h 42m$92–484Bus to George Bush Intercontinental Airport, fly to Laredo International Airport, bus
- Take the bus from Katy, TX to Houston, TX - 808 Jefferson Stbus
- Fly from George Bush Intercontinental Airport (IAH) to Laredo International Airport (LRD)plane IAH - LRD
- Take the bus from Laredo Bus Station to Rio Grande Citybus
7h 51m$102–413Bus to William P. Hobby Airport, fly to Rio Grande Valley International Airport, bus
- Take the bus from Katy, TX to Houston, TX - 808 Jefferson Stbus
- Fly from William P. Hobby Airport (HOU) to Rio Grande Valley International Airport (HRL)plane HOU - HRL
- Take the bus from Harlingen Bus Station to Rio Grande Citybus
7h 58m$99–510Bus to George Bush Intercontinental Airport, fly to Rio Grande Valley International Airport, bus
- Take the bus from Katy, TX to Houston, TX - 808 Jefferson Stbus
- Fly from George Bush Intercontinental Airport (IAH) to Rio Grande Valley International Airport (HRL)plane IAH - HRL
- Take the bus from Harlingen Bus Station to Rio Grande Citybus
8h 32m$80–373Bus to George Bush Intercontinental Airport, fly to Brownsville-South Padre Island International Airport, bus
- Take the bus from Katy, TX to Houston, TX - 808 Jefferson Stbus
- Fly from George Bush Intercontinental Airport (IAH) to Brownsville-South Padre Island International Airport (BRO)plane IAH - BRO
- Take the bus from La Plaza at Brownsville to Rio Grande Citybus
9h 28m$104–500
George Bush Intercontinental Airport (IAH) to Mcallen Miller International Airport (MFE) flights
Questions & Answers
The cheapest way to get from Katy to Rio Grande City is to bus via McAllen which costs $55 - $120 and takes 11h 45m.
The fastest way to get from Katy to Rio Grande City is to bus and fly which takes 6h 42m and costs $90 - $490.
No, there is no direct bus from Katy to Rio Grande City. However, there are services departing from Katy and arriving at Roma via Houston - Hillcroft Ave. The journey, including transfers, takes approximately 7h 28m.
The distance between Katy and Rio Grande City is 400 miles. The road distance is 342.8 miles.
The best way to get from Katy to Rio Grande City without a car is to bus which takes 7h 28m and costs $110 - $150.
It takes approximately 7h 28m to get from Katy to Rio Grande City, including transfers.
Katy to Rio Grande City bus services, operated by Omnibus Express, depart from Houston - Hillcroft Ave station.
Katy to Rio Grande City bus services, operated by Omnibus Express, arrive at Roma station.
Yes, the driving distance between Katy to Rio Grande City is 343 miles. It takes approximately 7h 18m to drive from Katy to Rio Grande City.
Book your Katy to Rio Grande City bus tickets online with Omio.
What companies run services between Katy, TX, USA and Rio Grande City, TX, USA?
Omnibus Express operates a bus from Houston - Hillcroft Ave to Roma once daily. Tickets cost $75–95 and the journey takes 5h 30m.
- Website
- united.com
Flights from George Bush Intercontinental Airport to Mcallen Miller International Airport
- Ave. Duration
- 1h 24m
- When
- Every day
- Estimated price
- $70–450
Flights from George Bush Intercontinental Airport to Laredo International Airport
- Ave. Duration
- 1h 26m
- When
- Every day
- Estimated price
- $50–330
Flights from George Bush Intercontinental Airport to Rio Grande Valley International Airport
- Ave. Duration
- 1h 18m
- When
- Every day
- Estimated price
- $50–320
Flights from George Bush Intercontinental Airport to Brownsville-South Padre Island International Airport
- Ave. Duration
- 1h 23m
- When
- Every day
- Estimated price
- $70–440
- Website
- southwest.com
Flights from William P. Hobby Airport to Rio Grande Valley International Airport
- Ave. Duration
- 1h 5m
- When
- Every day
- Estimated price
- $70–460
- Phone
- +1 800-923-1799
- [email protected]
- Website
- omnibusexpress.com
Bus from Houston - Hillcroft Ave to Roma
- Ave. Duration
- 5h 30m
- Frequency
- Once daily
- Estimated price
- $75–95
- Schedules at
- omnibusexpress.com
- Phone
- +1 877 733 0724
- Website
- redcoachusa.com
Bus from Katy, TX to Houston, TX - 808 Jefferson St
- Ave. Duration
- 40 min
- Frequency
- Once daily
- Estimated price
- $7–14
- Website
- https://www.redcoachusa.com
Bus from Katy, TX to Houston, TX - 808 Jefferson St
- Ave. Duration
- 40 min
- Frequency
- Once daily
- Estimated price
- $7–14
- Website
- https://www.redcoachusa.com
Bus from Katy, TX to Houston, TX - 808 Jefferson St
- Ave. Duration
- 40 min
- Frequency
- Once daily
- Estimated price
- $7–14
- Website
- https://www.redcoachusa.com
Bus from Katy, TX to Houston, TX - 808 Jefferson St
- Ave. Duration
- 40 min
- Frequency
- Once daily
- Estimated price
- $7–14
- Website
- https://www.redcoachusa.com
Bus from Katy, TX to Houston, TX - 808 Jefferson St
- Ave. Duration
- 40 min
- Frequency
- Once daily
- Estimated price
- $7–14
- Website
- https://www.redcoachusa.com
- Phone
- +1 956-682-3481
- [email protected]
- Website
- lrgvdc.org
Bus from Pecan Campus to Rio Grande Bus Station
- Ave. Duration
- 1h 24m
- Frequency
- 3 times a day
- Estimated price
- $2
- Website
- https://www.lrgvdc.org/valleymetro.html
Bus from La Placita Mission to Rio Grande Bus Station
- Ave. Duration
- 1h 14m
- Frequency
- 3 times a day
- Estimated price
- $2
- Website
- https://www.lrgvdc.org/valleymetro.html
- Phone
- +1 (855) 626-8585
- Website
- https://www.flixbus.com
Bus from Houston to McAllen Central Station
- Ave. Duration
- 5h 50m
- Frequency
- Once daily
- Estimated price
- $55–95
- Schedules at
- flixbus.com
- Phone
- +1-800-231-2222
- [email protected]
- Website
- greyhound.com.mx
Bus from Houston to McAllen Central Station
- Ave. Duration
- 6h 30m
- Frequency
- Once daily
- Estimated price
- $45–110
- Schedules at
- greyhound.com.mx
Rome2Rio's guide to Greyhound USA
Contact DetailsContact Details
- Phone
- +1 214-849-8100
- [email protected]
- Website
- greyhound.com
Bus from Houston to McAllen Central Station
- Ave. Duration
- 6h 30m
- Frequency
- Once daily
- Estimated price
- $50–100
- Website
- https://www.greyhound.com/
Bus from Laredo Bus Station to Rio Grande City
- Ave. Duration
- 2h 20m
- Frequency
- Once daily
- Estimated price
- $15–30
- Website
- https://www.greyhound.com/
Bus from Harlingen Bus Station to Rio Grande City
- Ave. Duration
- 2h 5m
- Frequency
- Once daily
- Estimated price
- $11–23
- Website
- https://www.greyhound.com/
Bus from Harlingen Bus Station to Rio Grande City
- Ave. Duration
- 2h 5m
- Frequency
- Once daily
- Estimated price
- $11–23
- Website
- https://www.greyhound.com/
Bus from La Plaza at Brownsville to Rio Grande City
- Ave. Duration
- 2h 50m
- Frequency
- Once daily
- Estimated price
- $15–30
- Website
- https://www.greyhound.com/
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
Need to know: Greyhound
Read the travel guide















