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FBO · KBKS BROOKS COUNTY

CosbyAir at Brooks County

FALFURRIAS, TEXAS

(361) 325-2909Unicom 122.800Mon 0900-1600, Mon 0900-1600, Tue 0900-1600, Wed 0900-1600, Thu 0900-1600, Fri 0900-1600, Sat 0900-1600, Sun 0900-1600
Live posted pricing
Avfuel
100LL Avgas
full serve
$5.94
Jet A
full serve
$5.69
JET A PRIST
full serve
$5.84
Updated 4/8/2026

About CosbyAir

CosbyAir serves Brooks County Airport in Falfurrias, Texas. Pilots can get AVGAS 100LL, Jet A, and Jet A Prist. Fuel is full serve through Avfuel.

The FBO takes Visa, MasterCard, American Express, Discover, and cash. For services and amenities, contact the FBO directly. Unicom is 122.800.

Hours are listed as 0900 to 1600 every day. For current details, call CosbyAir before you go.

CosbyAir offers full-serve fueling with AVGAS 100LL, Jet A, and Jet A Prist. Payment options include Visa, MasterCard, American Express, Discover, and cash. For ramp services, crew support, or amenities, contact the FBO directly.

Payment & fees

Accepted payment

VisaMasterCardAmerican ExpressDiscoverCash

Frequently asked questions

What fuel grades does CosbyAir carry at KBKS?
CosbyAir carries AVGAS 100LL, Jet A, and Jet A Prist.
Does CosbyAir offer full-serve fueling?
Yes. Fuel service is listed as full serve.
How do I contact CosbyAir at Brooks County?
Call CosbyAir at (361) 325-2909.
What payment methods does CosbyAir accept?
CosbyAir accepts Visa, MasterCard, American Express, Discover, and cash.
What are CosbyAir's hours at KBKS?
The listed hours are 0900 to 1600 daily. For current details, call the FBO directly.
What services and amenities does CosbyAir offer?
The provided listing says to contact the FBO for services and amenities.