Fuel Prices at KCMI
University of Illinois/Willard Airport · ,
Best Jet-A
$7.45
Flightstar
Best 100LL
$7.64
Flightstar
FBOs at KCMI
1
Fixed Base Operators
All FBOs at KCMI
Prices updated daily · Last updated June 14, 2026
| # | FBO | Jet-A | 100LL |
|---|---|---|---|
| 1 | FlightstarBest Price | $7.45 | $7.64 |
Jet-A Price History at KCMI
▲ +$1.63Mar 11Jun 14
Over the past 92 days, the cheapest Jet-A at KCMI has risen by $1.63/gal (28.0%), moving from $5.82 to $7.45. Over that window it ranged between $5.82 and $8.22 — a $2.40/gal swing.
100LL Price History at KCMI
▲ +$1.66Mar 11Jun 14
Over the past 92 days, the cheapest 100LL at KCMI has risen by $1.66/gal (27.8%), moving from $5.98 to $7.64. Over that window it ranged between $5.98 and $7.76 — a $1.78/gal swing.
About University of Illinois/Willard Airport
University of Illinois/Willard Airport (KCMI) is located in , . There are 1 Fixed Base Operators at this airport offering fuel and services. The current best Jet-A price is $7.45/gallon at Flightstar.Prices are updated daily and may vary.
KCMI Fuel Price FAQ
How much does Jet-A fuel cost at KCMI?
The cheapest Jet-A at University of Illinois/Willard Airport (KCMI) is $7.45/gal at Flightstar. 1 FBO reports Jet-A here. Last updated June 14, 2026.
How much does 100LL avgas cost at KCMI?
The cheapest 100LL at University of Illinois/Willard Airport (KCMI) is $7.64/gal at Flightstar. Last updated June 14, 2026.
How many FBOs are at KCMI?
University of Illinois/Willard Airport (KCMI) in , has 1 FBO listed, 1 of which currently report fuel prices.
Are fuel prices at KCMI going up or down?
Over the past 92 days the cheapest Jet-A at KCMI has risen 28.0% to $7.45/gal (ranging $5.82–$8.22).
How often are KCMI fuel prices updated?
Fuel prices at KCMI are refreshed daily from AirNav FBO reports. The latest update was June 14, 2026. Always confirm with the FBO before fueling, as posted prices can change.