KONT
Ontario International Airport
Fuel Price Leaderboard
1 FBO at KONTPrices updated daily · Last updated September 12, 2026
| # | FBO | Jet-A | 100LL |
|---|---|---|---|
| 1 | Guardian Jet CenterBest Price | $8.21 | $9.05 |
Jet-A Price History at KONT
▼ −$0.55May 20Sep 12
Over the past 116 days, the cheapest Jet-A at KONT has fallen by $0.55/gal (6.3%), moving from $8.76 to $8.21. Over that window it ranged between $7.75 and $8.78 — a $1.03/gal swing.
100LL Price History at KONT
▲ +$0.88May 20Sep 12
Over the past 116 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.