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FBO · KDKX KNOXVILLE DOWNTOWN ISLAND

Knoxville Downtown Island Airport at Knoxville Downtown Island Airport

KNOXVILLE, TENNESSEE

(865) 577-4461Unicom 123.075WebsiteMon 0700-2200, Tue 0700-2200, Wed 0700-2200, Thu 0700-2200, Fri 0700-2200, Sat 0700-2200, Sun 0700-2200
Live posted pricing
Titan
100LL Avgas
full serve
$8.83
SS $8.43
Jet A
Not posted
—
JET A PRIST
full serve
$7.20
Updated 10/20/2026

Services & amenities

Wi-FiHangarPilot Lounge

All services

  • · Aircraft Fuel Sales
  • · Aircraft Ground Services
  • · Courtesy Car(s)
  • · Crew Lounge
  • · Hangar Sales & Leasing
  • · Passenger Terminal & Lounge
  • · Pilot Supplies
  • · Restrooms
  • · Transient Aircraft Parking
  • · Wi-Fi & Internet Access

About Knoxville Downtown Island Airport

Knoxville Downtown Island Airport serves KDKX in Knoxville, Tennessee. Pilots can get AVGAS 100LL and JET A_PRIST here. Fuel is available self serve or full serve through Titan.

The FBO lists courtesy car service, transient parking, aircraft ground service, and a passenger terminal or lounge. Pilots also have access to a pilot lounge, pilot supplies, restrooms, and internet access.

Hangar sales and leasing are listed as well. For current fuel availability, payment options, or any trip-specific details, call the FBO directly at (865) 577-4461.

This FBO supports both local and transient traffic with self serve and full serve fuel options. It also lists ground handling, courtesy car access, transient parking, pilot supplies, restrooms, internet access, and a pilot lounge. Hangar sales and leasing are available too. Hours are listed daily from 0700 to 2200. For current details, call the FBO directly.

Payment & fees

Contact for payment options.

Frequently asked questions

What fuel grades does Knoxville Downtown Island Airport carry?
It carries AVGAS 100LL and JET A_PRIST.
Does Knoxville Downtown Island Airport offer self serve fuel?
Yes. Self serve and full serve fuel are both listed.
What ground services are available at KDKX?
Aircraft ground service, transient parking, courtesy car service, and fuel retail are listed.
Does the FBO have a pilot lounge?
Yes. A pilot lounge is listed among the amenities.
How do I contact Knoxville Downtown Island Airport at KDKX?
Call (865) 577-4461. Unicom is 123.075.
What should I do if I need current payment or fuel details?
Contact the FBO directly by phone for payment options and current fuel details.