KCMI
University of Illinois/Willard Airport
Fuel Price Leaderboard
1 FBO at KCMIPrices updated daily · Last updated November 3, 2026
| # | FBO | Jet-A | 100LL |
|---|---|---|---|
| 1 | FlightstarBest Price | $8.49 | $7.68 |
Jet-A Price History at KCMI
▲ +$2.67Mar 11Nov 3
Over the past 234 days, the cheapest Jet-A at KCMI has risen by $2.67/gal (45.9%), moving from $5.82 to $8.49. Over that window it ranged between $5.82 and $8.49 — a $2.67/gal swing.
100LL Price History at KCMI
▲ +$1.70Mar 11Nov 3
Over the past 234 days, the cheapest 100LL at KCMI has risen by $1.70/gal (28.4%), moving from $5.98 to $7.68. Over that window it ranged between $5.98 and $8.01 — a $2.03/gal swing.