Fort Cavazos to Springfield (GRK–SGF) — Airlines, Schedules & Connections

GRK Airport Page →
497 mi airlines charter/private 1/wk
On-time Some delays Frequent delays
Connecting Flight Schedule 4 1-stop flights Verified 2w ago
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 4 hubs
DFW Dallas-Fort Worth 3h 40m AAASGF → AABAIB Dallas-Fort Worth (DFW) to Springfield flights
DEN Denver ~5h 44m KG → UA Denver (DEN) to Springfield flights
AZA Mesa ~6h 7m ZW → G4 Mesa (AZA) to Springfield flights
MIA Miami ~7h 54m KG → AA Miami (MIA) to Springfield flights
✦ 1-STOP More options, longer trips
✧ 2-STOP Loading... Reach the hardest destinations
Fort Cavazos to Springfield
Connecting service available through multiple hubs.
1 Airlines 497 mi 1h 23m nonstop

GRK–SGF had nonstop service from Key Lime Air, last on the schedule in July 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 497 miles in 1h 23m.

Also explore GRK Routes SGF Routes GRK Live Flights SGF Live Flights GRK Delays SGF Delays
All flights from Springfield (SGF) Springfield to Fort Cavazos flights
Carriers on this route

Airline Landscape

Carriers that operated nonstop GRK–SGF service, compared side by side.
Airline Freq/wk Aircraft Duration Dep OTP Alliance Codeshares
KG Key Lime Air 1 – – 100% – –
Alliance coverage
Unaffiliated: KG (1 flights/wk, 100%)
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 SGF.
1-STOP
One-Stop Connections
4
Hubs
~3h
Fastest
~7h
Longest
DFW ~3h 40m DEN ~5h 44m AZA ~6h 7m MIA ~7h 54m
Verified with published schedule alignment and minimum connection time.
2-STOP
Two-Stop Connections
7
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 → SGF
100%
Generally reliable. Most flights run on time.
Departing
100%
Arriving
67%
Return
SGF → GRK
100%
Generally reliable. Most flights run on time.
Departing
100%
Arriving
100%
OTP = percentage of flights arriving within 15 min of schedule. Based on airport-level delay snapshots. GRK delays → SGF delays →
Alternatives

Other ways to reach Springfield from Fort Cavazos

Nearby airports with service to Springfield Branson National Airport.
Metric GRK→SGF AUS→SGF DFW→SGF
Distance from GRK – 61 mi 135 mi
Nonstop airlines – 4 6
Weekly flights – – 161
Flight time 1h 23m 1h 34m 1h 16m
Departure OTP 100% – –
Austin (AUS) to Springfield flights · Dallas-Fort Worth (DFW) to Springfield flights · Dallas (DAL) to Springfield flights
Airports within 200 miles of GRK with service to Springfield Branson National Airport.
Know before you go

Travel Essentials

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

When it's 6:00 PM in Fort Cavazos, it's 6:00 PM in Springfield.
Distance & Flight Time
497 mi / 799 km
Nonstop flight time is approximately 1h 23m gate to gate.
Facts

GRK–SGF Quick Facts

Key statistics for the Fort Cavazos to Springfield route.
Route details
Distance497 mi / 799 km
Flight time1h 23m
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: SGF
Full nameSpringfield Branson National Airport
IATA / ICAOSGF / KSGF
TimezoneAmerica/Chicago
Passengers/yr1.4M
Elevation1,268 ft / 386 m
FAQ

Frequently Asked Questions

Common questions about GRK to SGF flights.
Nonstop flights from Killeen Regional Airport / Robert Gray Army Airfield to Springfield Branson National Airport take about 1h 23m gate to gate. The route covers 497 miles.
1 airline operated the nonstop from GRK to SGF: Key Lime Air. The last scheduled nonstop was in July 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 July 2026. You can still fly it with one stop, and the connecting options above are sorted by layover. Nonstop, the hop took about 1h 23m.
Yes, 1-stop connections are available, ranked by layover time. Common connecting points include Dallas Fort Worth.
Nearby alternatives include AUS, DFW and DAL. 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 SGF

Killeen Regional Airport / Robert Gray Army Airfield (GRK) and Springfield Branson National Airport (SGF) had nonstop service from Key Lime Air, last on the schedule in July 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 SGF Flight Duration and Schedule

Nonstop flight time from GRK to SGF is about 1 hours 23 minutes gate to gate. The route covers a distance of 497 miles (799 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 Austin (AUS), Dallas-Fort Worth (DFW) and Dallas (DAL).