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FBO · KKLS SOUTHWEST WASHINGTON RGNL

Cascade Air at Southwest Washington Rgnl

KELSO, WASHINGTON

(360) 232-8936Unicom 122.725Website
Live posted pricing
Titan
100LL Avgas
self serve
$7.20
Jet A
full serve
$6.85
JET A PRIST
full serve
$7.10
Updated 10/20/2026

Services & amenities

Wi-FiCrew CarRental CarHangarPilot Lounge

All services

  • · Aircraft Fuel Sales
  • · Aircraft Ground Services
  • · Aircraft Maintenance
  • · Aircraft Rental
  • · Car Rental
  • · Courtesy Car(s)
  • · Crew Car(s)
  • · Crew Lounge
  • · Flight Training (Part 61)
  • · Ground Transportation
  • · Passenger Terminal & Lounge
  • · Pilot Supplies
  • · Restrooms
  • · Transient Aircraft Parking
  • · Transient Hangar Space
  • · Wi-Fi & Internet Access

About Cascade Air

Cascade Air serves Southwest Washington Rgnl in Kelso, Washington. It carries AVGAS 100LL, JET A, and JET A PRIST. Fuel is available self serve or full serve.

Pilots can also use crew cars, a courtesy car, and ground transportation. The FBO lists transient hangars, transient parking, a pilot lounge, internet access, and restrooms. It also offers pilot supplies and passenger terminal or lounge access.

Additional services include aircraft ground service, aircraft rental, airframe and powerplant maintenance, and pilot training under FAR Part 61. For current fuel details or payment options, call the FBO directly.

Cascade Air supports both transient and local traffic with fuel retail, ground handling, and practical crew services. Pilots will find transient hangars and transient parking. The FBO also lists car rental, courtesy car use, crew cars, internet access, pilot supplies, and a passenger terminal or lounge. Maintenance support, aircraft rental, and Part 61 training are also available.

Payment & fees

Contact for payment options.

Frequently asked questions

What fuel grades does Cascade Air carry at KKLS?
Cascade Air carries AVGAS 100LL, JET A, and JET A PRIST.
Does Cascade Air offer self-serve fuel?
Yes. Cascade Air lists both self serve and full serve fuel service.
What pilot amenities are available at Cascade Air?
The FBO lists a pilot lounge, internet access, restrooms, and pilot supplies.
Does Cascade Air have crew transportation options?
Yes. Cascade Air lists a courtesy car, crew cars, car rental, and ground transportation.
What aircraft services does Cascade Air offer?
Cascade Air lists aircraft ground service, aircraft rental, airframe and powerplant maintenance, transient hangars, and transient parking.
How do I contact Cascade Air at KKLS?
Call Cascade Air at (360) 232-8936. The UNICOM frequency is 122.725.