KONT
Ontario International Airport
Fuel Price Leaderboard
1 FBO at KONTPrices updated daily · Last updated June 19, 2026
| # | FBO | Jet-A | 100LL |
|---|---|---|---|
| 1 | Guardian Jet CenterBest Price | $8.05 | $9.05 |
Jet-A Price History at KONT
▼ −$0.71May 20Jun 19
Over the past 31 days, the cheapest Jet-A at KONT has fallen by $0.71/gal (8.1%), moving from $8.76 to $8.05. Over that window it ranged between $7.95 and $8.76 — a $0.81/gal swing.
100LL Price History at KONT
▲ +$0.88May 20Jun 19
Over the past 31 days, the cheapest 100LL at KONT has risen by $0.88/gal (10.8%), moving from $8.17 to $9.05. Over that window it ranged between $8.17 and $9.05 — a $0.88/gal swing.