There are 7 ways to get from Castle Rock to Houston by bus, plane, bus (Flixbus), car, or bus (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 to Denver, fly to William P. Hobby Airport
best- Take the bus from Arapahoe at Village Center Station Gate A to Denver Airport Station Gate 7bus
- Fly from Denver (DEN) to William P. Hobby Airport (HOU)plane DEN - HOU
6h 9m$178–755Bus to Denver, fly to George Bush Intercontinental Airport
cheapest- Take the bus from Arapahoe at Village Center Station Gate A to Denver Airport Station Gate 7bus
- Fly from Denver (DEN) to George Bush Intercontinental Airport (IAH)plane DEN - IAH
6h 25m$118–447Bus
- Take the bus from Denver Union Station to Fort Worth Downtownbus FlixBus 2245
- Take the bus from Fort Worth to Hyatt Regency Houstonbus Houston
23h 38m$274–385Drive 997.4 mi
- Drive from Castle Rock to Houstoncar 997.4 mi
16h 46m$182–263Bus to Colorado Springs Airport, fly to William P. Hobby Airport
- Take the bus from Sky Ridge Station to Colorado Springs Downtown Stationbus
- Fly from Colorado Springs Airport (COS) to William P. Hobby Airport (HOU)plane COS - HOU
7h 8m$185–817Bus to Colorado Springs Airport, fly to George Bush Intercontinental Airport
- Take the bus from Sky Ridge Station to Colorado Springs Downtown Stationbus
- Fly from Colorado Springs Airport (COS) to George Bush Intercontinental Airport (IAH)plane COS - IAH
7h 31m$130–469Bus via Houston Bus Station (Greyhound)
- Take the bus from Denver Union Station to Ft Worth Bus Stationbus Greyhound US1144
- Take the bus from Ft Worth Bus Station to Houston Bus Stationbus Greyhound US1100
29h 7m$224–417
Denver (DEN) to William P. Hobby Airport (HOU) flights
Questions & Answers
The cheapest way to get from Castle Rock to Houston is to drive which costs $180 - $270 and takes 16h 46m.
The fastest way to get from Castle Rock to Houston is to bus and fly which takes 6h 9m and costs $170 - $800.
The distance between Castle Rock and Houston is 943 miles. The road distance is 1003.2 miles.
The best way to get from Castle Rock to Houston without a car is to bus which takes 23h 38m and costs $270 - $390.
It takes approximately 6h 9m to get from Castle Rock to Houston, including transfers.
Houston is 1h ahead of Castle Rock. It is currently 3:23 AM in Castle Rock and 4:23 AM in Houston.
Yes, the driving distance between Castle Rock to Houston is 1003 miles. It takes approximately 16h 46m to drive from Castle Rock to Houston.
There are 1927+ hotels available in Houston.
What companies run services between Castle Rock, CO, USA and Houston, TX, USA?
You can take a vehicle from Castle Rock to Hyatt Regency Houston via Sky Ridge Station, Denver Union Station, Fort Worth Downtown, and Fort Worth in around 23h 38m.
- Website
- southwest.com
Flights from Denver to William P. Hobby Airport
- Ave. Duration
- 2h 32m
- When
- Every day
- Estimated price
- $130–700
Flights from Denver to William P. Hobby Airport via San Antonio
- Ave. Duration
- 4h
- When
- Sunday
- Estimated price
- $150–750
Flights from Denver to William P. Hobby Airport via Dallas
- Ave. Duration
- 4h 23m
- When
- Monday, Tuesday, Wednesday, Thursday, Friday, and Sunday
- Estimated price
- $130–750
Flights from Denver to William P. Hobby Airport via Will Rogers World
- Ave. Duration
- 4h 20m
- When
- Tuesday, Wednesday, and Saturday
- Estimated price
- $140–750
Flights from Denver to William P. Hobby Airport via Austin
- Ave. Duration
- 4h 30m
- When
- Monday to Friday
- Estimated price
- $140–750
Flights from Colorado Springs Airport to William P. Hobby Airport
- Ave. Duration
- 2h 20m
- When
- Every day
- Estimated price
- $130–750
Flights from Colorado Springs Airport to William P. Hobby Airport via Dallas
- Ave. Duration
- 4h 45m
- When
- Every day
- Estimated price
- $140–750
Flights from Colorado Springs Airport to William P. Hobby Airport via Denver
- Ave. Duration
- 5h 1m
- When
- Every day
- Estimated price
- $150–800
Flights from Colorado Springs Airport to William P. Hobby Airport via San Antonio
- Ave. Duration
- 5h 40m
- When
- Saturday
- Estimated price
- $150–800
- Website
- united.com
Flights from Denver to George Bush Intercontinental Airport
- Ave. Duration
- 2h 33m
- When
- Every day
- Estimated price
- $70–390
Flights from Denver to George Bush Intercontinental Airport via Austin
- Ave. Duration
- 4h 19m
- When
- Every day
- Estimated price
- $75–400
Flights from Denver to George Bush Intercontinental Airport via San Antonio
- Ave. Duration
- 4h 18m
- When
- Every day
- Estimated price
- $80–410
Flights from Denver to George Bush Intercontinental Airport via Will Rogers World
- Ave. Duration
- 4h 28m
- When
- Monday, Tuesday, Wednesday, Thursday, Friday, and Sunday
- Estimated price
- $75–390
Flights from Colorado Springs Airport to George Bush Intercontinental Airport
- Ave. Duration
- 2h 31m
- When
- Every day
- Estimated price
- $75–400
Flights from Colorado Springs Airport to George Bush Intercontinental Airport via Denver
- Ave. Duration
- 4h 57m
- When
- Every day
- Estimated price
- $80–420
- Website
- aa.com
Flights from Denver to George Bush Intercontinental Airport via Dallas/Ft.Worth
- Ave. Duration
- 4h 24m
- When
- Every day
- Estimated price
- $75–390
Flights from Colorado Springs Airport to William P. Hobby Airport via Dallas/Ft.Worth
- Ave. Duration
- 4h 55m
- When
- Every day
- Estimated price
- $140–750
Flights from Colorado Springs Airport to George Bush Intercontinental Airport via Dallas/Ft.Worth
- Ave. Duration
- 4h 14m
- When
- Every day
- Estimated price
- $75–400
- Website
- flyfrontier.com
Flights from Denver to George Bush Intercontinental Airport
- Ave. Duration
- 2h 41m
- When
- Every day
- Estimated price
- $70–390
- Phone
- +1 303-299-6000
- Website
- rtd-denver.com
Bus from Arapahoe at Village Center Station Gate A to Denver Airport Station Gate 7
- Ave. Duration
- 42 min
- Frequency
- Hourly
- Estimated price
- $3
- Website
- https://www.rtd-denver.com/
- Adult
- $3
- Phone
- +1 (855) 626-8585
- Website
- https://www.flixbus.com
Bus from Denver Union Station to Fort Worth Downtown
- Ave. Duration
- 16h 30m
- Frequency
- 6 times a week
- Estimated price
- $110–190
- Schedules at
- flixbus.com
- Phone
- +1 844-866-5263
- inquiries@vonlane.com
- Website
- vonlane.com
Bus from Fort Worth to Hyatt Regency Houston
- Ave. Duration
- 4h
- Frequency
- Twice daily
- Estimated price
- $127–137
- Website
- https://vonlane.com
- Adult
- $127
- adult
- $137
- Phone
- +1 800-900-3011
- Website
- ridebustang.com
Bus from Sky Ridge Station to Colorado Springs Downtown Station
- Ave. Duration
- 1h 15m
- Frequency
- Every 3 hours
- Estimated price
- $8–12
- Website
- https://ridebustang.com
Rome2Rio's guide to Greyhound USA
Contact Details
- Phone
- +1 214-849-8100
- ifsr@greyhound.com
- Website
- greyhound.com
Bus from Denver Union Station to Ft Worth Bus Station
- Ave. Duration
- 19h
- Frequency
- Once daily
- Estimated price
- $140–280
- Website
- https://www.greyhound.com/
Bus from Ft Worth Bus Station to Houston Bus Station
- Ave. Duration
- 6h 10m
- Frequency
- Once daily
- Estimated price
- $40–85
- 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










