Guardian Jet Center (KONT)

Ontario International

FBO Information

Website:
Phone:
Location:
1150 South Vineyard Ave., Ontario 91761
Hours:
D6:00 am-10:00 pm daily-After Hours*** Please call to notify arrival.
E-mail:
Amenities:
Restrooms, Beverages, Wifi Internet, Conference Room, Snooze Room, Pilots Lounge, Flight Planning, Internet Workstations, Showers, Kitchen, Business Center
Credit Cards:
Discover, Mastercard, Us Bank Multiservice, Visa, American Express, Air Card
100LLJet A W/ PristJet A
$7.50
Full Service
$6.57
Full Service
$6.33
Full Service

Fees & Charges

After Hours
$100.00
GPU
$100.00
Lavatory Service
$100.00
Potable Water
$100.00

Guardian Jet Center KONT Pilot Reviews

Williams

September 14, 2025

Landed here last week for couple hours meeting. FBO staff was very nice. Ramp fee for my plane was $500 waived with 160 gallons. I didn't need all the fuel since I was a little heavy. Asked the manager to see if he can help out.... took him 2 seconds to say "take what you need and we will waive, it's all good".... what a pleasant surprise-I don't see this very often around the country. Definitely not with the Signature and Atlantic of the world. Good staff and culture.

Lee

July 24, 2025

Ramp fee for Single Prop is $50 waivable with 15gal fuel purchase

Ashley

February 1, 2025

Landed here with an emergency engine problem in a Cessna 150. Hooked us up with a rental car and were very accommodating. Fuel prices were very cheap for a major airport too. Johnny was an excellent host!

Betty

January 29, 2025

Excessive after hours fees.

White

January 17, 2025

Johnny Hortua it's probably the man you wanna go to. Been to KONT multiple times, super professional and super helpful guy!

Richard

December 19, 2024

Excellent customer service and fast fueling! Johnny handled our invoices promptly and was very knowledgeable about the taxiway environment at KONT.

Lopez

November 21, 2024

Our plane was out of the hanger, fueled and ready to go on time. Good service.