Dulles to Fort Cavazos (IAD–GRK) — Airlines, Schedules & Connections

IAD Airport Page →
1,271 mi airlines charter/private
On-time Some delays Frequent delays
Connecting Flight Schedule 1 1-stop flight Verified 11m ago
No nonstop service between IAD and GRK. Nearest airports to IAD with scheduled service: Ronald Reagan Washington National Airport (DCA, 23 mi) · Baltimore/Washington International Thurgood Marshall Airport (BWI, 45 mi) · Hagerstown Regional Richard A Henson Field (HGR, 55 mi)
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.

✦ 1-Stop connections via 1 hub
DFW Dallas-Fort Worth 5h 9m AAASAT → AAASGF Dallas-Fort Worth (DFW) to Fort Cavazos flights
✦ 1-STOP More options, longer trips
✧ 2-STOP Loading... Reach the hardest destinations
Dulles to Fort Cavazos
Connecting service available through multiple hubs.
1,271 mi 2h 35m nonstop -1h behind

While no nonstop service exists between IAD and GRK, 1-stop connecting options are available.

Also explore Browse available seat maps IAD Routes GRK Routes IAD Live Flights GRK Live Flights IAD Delays GRK Delays
All flights from Fort Cavazos (GRK) Fort Cavazos to Dulles flights
Connections

Connection Landscape

1-stop and 2-stop options for IAD to GRK.
1-STOP
One-Stop Connections
1
Hubs
~5h
Fastest
~5h
Longest
DFW ~5h 9m
Verified with published schedule alignment and minimum connection time.
2-STOP
Two-Stop Connections
99
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
IAD → GRK
56%
Frequent delays expected. Consider flexible booking.
Departing
56%
Arriving
0%
Return
GRK → IAD
100%
Generally reliable. Most flights run on time.
Departing
100%
Arriving
67%
OTP = percentage of flights arriving within 15 min of schedule. Based on airport-level delay snapshots. IAD delays → GRK delays →
Alternatives

Other ways to reach Fort Cavazos from Dulles

Nearby airports with service to Killeen Regional Airport / Robert Gray Army Airfield.
Metric IAD→GRK BWI→GRK MDT→GRK
Distance from IAD – 45 mi 94 mi
Nonstop airlines – 2 1
Weekly flights – 1 –
Flight time 2h 35m 2h 56m 3h 10m
Departure OTP 56% – –
Baltimore (BWI) to Fort Cavazos flights · Harrisburg (MDT) to Fort Cavazos flights
Airports within 200 miles of IAD with service to Killeen Regional Airport / Robert Gray Army Airfield.
Know before you go

Travel Essentials

Practical planning for this route.
Time Difference
-1h
Fort Cavazos is 1 hour behind Dulles.
IAD: EDT · GRK: CDT

When it's 6:00 PM in Dulles, it's 5:00 PM in Fort Cavazos.
Distance & Flight Time
1,271 mi / 2,046 km
Nonstop flight time is approximately 2h 35m gate to gate.
Getting to IAD

WMATA Silver Line Metro now reaches Dulles directly; take Silver Line to Washington Dulles Airport station (about 65 min from Metro Center, ~$7). The connection opened in late 2022.Ride-shares from downtown DC run $35–60 and take 35–50 minutes via I-66 (longer during peak hours). Washington Flyer coach to Wiehle-Reston East Metro costs $6. The airport is 27 miles from downtown; taxis are expensive ($60–80).

Facts

IAD–GRK Quick Facts

Key statistics for the Dulles to Fort Cavazos route.
Route details
Distance1,271 mi / 2,046 km
Flight time2h 35m
Time difference-1 hour
Airlines (nonstop)0
1-stop connectionsAvailable
Origin: IAD
Full nameWashington Dulles International Airport
IATA / ICAOIAD / KIAD
TimezoneAmerica/New_York
Passengers/yr26.0M
Elevation312 ft / 95 m
Destination: GRK
Full nameKilleen Regional Airport / Robert Gray Army Airfield
IATA / ICAOGRK / KGRK
TimezoneAmerica/Chicago
Passengers/yr0.2M
Elevation1,015 ft / 309 m
FAQ

Frequently Asked Questions

Common questions about IAD to GRK flights.
Nonstop flights from Washington Dulles International Airport to Killeen Regional Airport / Robert Gray Army Airfield take about 2h 35m gate to gate. The route covers 1,271 miles.
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 GRK 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.
Fort Cavazos is 1 hour behind Dulles.
Nearby alternatives include BWI and MDT. 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 IAD to GRK

Washington Dulles International Airport (IAD) and Killeen Regional Airport / Robert Gray Army Airfield (GRK) are connected through multiple connecting hub airports.

IAD to GRK Flight Duration and Schedule

Nonstop flight time from IAD to GRK is about 2 hours 35 minutes gate to gate. The route covers a distance of 1,271 miles (2,046 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 Baltimore (BWI) and Harrisburg (MDT).