Fort Cavazos to Houston (GRK–HOU) — Airlines, Schedules & Connections

GRK Airport Page →
181 mi airlines charter/private
On-time Some delays Frequent delays
Connecting Flight Schedule 1 1-stop flight Verified 1mo ago
Also flown by charter / private operators.
Nonstop Charter / private 1-Stop 2-Stop Hide separate tickets Hide overnight Hide codeshares
  Flight Airline AC Dep Arr Dur OTP Sched  
✈ Nonstop

No flights match your filters.

No scheduled airline flights on this route — it's flown by charter / private operators (). No nonstop flights on this route. connecting options below.

Last scheduled nonstop: Aug 2026.

✦ 1-Stop connections via 1 hub
DFW Dallas-Fort Worth 3h 23m AAASGF → AABAIB Dallas-Fort Worth (DFW) to Houston flights
✦ 1-STOP More options, longer trips
✧ 2-STOP Loading... Reach the hardest destinations
Fort Cavazos to Houston
Connecting service available through multiple hubs.
1 Airlines 181 mi 0h 41m nonstop

GRK–HOU had nonstop service from Air Wisconsin, last on the schedule in August 2026. There's no nonstop on it right now, so today you'd fly it with one stop. The connecting options below are sorted by layover. Nonstop, it's about 181 miles in 0h 41m.

Also explore Browse available seat maps GRK Routes HOU Routes GRK Live Flights HOU Live Flights GRK Delays HOU Delays
All flights from Houston (HOU) Houston to Fort Cavazos flights
Carriers on this route

Airline Landscape

Carriers that operated nonstop GRK–HOU service, compared side by side.
Airline Freq/wk Aircraft Duration Dep OTP Alliance Codeshares
ZW Air Wisconsin 0 – – 100% – –
Alliance coverage
Unaffiliated: ZW (0 flights/wk, 0%)
OTP based on airport-level delay snapshots. Duration ranges reflect seasonal/directional variation.
Connections

Connection Landscape

1-stop and 2-stop options for GRK to HOU.
1-STOP
One-Stop Connections
1
Hubs
~3h
Fastest
~3h
Longest
DFW ~3h 23m
Verified with published schedule alignment and minimum connection time.
2-STOP
Two-Stop Connections
61
Candidates
Two-stop connections loaded in the connections tab above.
Connections computed from published schedules with minimum connection time verification. Use the interactive explorer above the fold to filter by airline, tier, and layover time.
Reliability

On-Time Performance

What to expect at each end of your journey.
Outbound
GRK → HOU
100%
Generally reliable. Most flights run on time.
Departing
100%
Arriving
40%
Return
HOU → GRK
51%
Frequent delays expected. Consider flexible booking.
Departing
51%
Arriving
0%
OTP = percentage of flights arriving within 15 min of schedule. Based on airport-level delay snapshots. GRK delays → HOU delays →
Alternatives

Other ways to reach Houston from Fort Cavazos

Nearby airports with service to William P. Hobby Airport.
Metric GRK→HOU ACT→HOU AUS→HOU
Distance from GRK – 52 mi 61 mi
Nonstop airlines – 1 18
Weekly flights – – 45
Flight time 0h 41m 23h 33m 0h 55m
Departure OTP 100% – –
Waco (ACT) to Houston flights · Austin (AUS) to Houston flights · College Station (CLL) to Houston flights
Airports within 200 miles of GRK with service to William P. Hobby Airport.
Know before you go

Travel Essentials

Practical planning for this route.
Time Difference
0h
Houston is 0 hours the same as Fort Cavazos.
GRK: CDT · HOU: CDT

When it's 6:00 PM in Fort Cavazos, it's 6:00 PM in Houston.
Distance & Flight Time
181 mi / 291 km
Nonstop flight time is approximately 0h 41m gate to gate.
Facts

GRK–HOU Quick Facts

Key statistics for the Fort Cavazos to Houston route.
Route details
Distance181 mi / 291 km
Flight time0h 41m
Time difference0 hours
Airlines (nonstop)1
1-stop connectionsAvailable
Origin: GRK
Full nameKilleen Regional Airport / Robert Gray Army Airfield
IATA / ICAOGRK / KGRK
TimezoneAmerica/Chicago
Passengers/yr0.2M
Elevation1,015 ft / 309 m
Destination: HOU
Full nameWilliam P. Hobby Airport
IATA / ICAOHOU / KHOU
TimezoneAmerica/Chicago
Passengers/yr14.2M
Elevation46 ft / 14 m
FAQ

Frequently Asked Questions

Common questions about GRK to HOU flights.
Nonstop flights from Killeen Regional Airport / Robert Gray Army Airfield to William P. Hobby Airport take about 0h 41m gate to gate. The route covers 181 miles.
1 airline operated the nonstop from GRK to HOU: Air Wisconsin. The last scheduled nonstop was in August 2026. There's no nonstop right now, so today you'd fly it with one stop. See the connection options above, ranked by layover.
Not right now. The last scheduled nonstop was in August 2026. You can still fly it with one stop, and the connecting options above are sorted by layover. Nonstop, the hop took about 0h 41m.
Yes, 1-stop connections are available, ranked by layover time. Common connecting points include Dallas Fort Worth.
On a single ticket, yes. Your bags are checked through to HOU and move between planes without you. On two separate tickets you collect your bags at the connecting airport and recheck them, so build in extra layover time.
Yes, return flights from HOU to GRK are available. Use the direction toggle at the top to view the return schedule.
Nearby alternatives include ACT, AUS and CLL. See the Alternatives section for a full comparison.
Click the 'Search Flights' button to check availability and prices on Google Flights. You can also compare airlines and schedules on this page to find the best option.
See the On-Time Performance section for the latest delay data at both airports. This shows departure and arrival reliability to help you plan.
Route data is updated regularly from official airline schedules. On-time performance data comes from recent airport delay snapshots.

Flights from GRK to HOU

Killeen Regional Airport / Robert Gray Army Airfield (GRK) and William P. Hobby Airport (HOU) had nonstop service from Air Wisconsin, last on the schedule in August 2026. The nonstop is dormant right now, so the way to fly it today is one connection, and the options above are sorted by layover.

GRK to HOU Flight Duration and Schedule

Nonstop flight time from GRK to HOU is about 0 hours 41 minutes gate to gate. The route covers a distance of 181 miles (291 km).

Connecting Options and Alternatives

1-stop connecting options are also available, commonly via Dallas Fort Worth. Two-stop connections are also available via intermediate hubs. Nearby alternative airports include Waco (ACT), Austin (AUS) and College Station (CLL).