Cheapest Jet-A Fuel in Wisconsin
15 FBOs with Jet-A pricing · Updated daily
The average Jet-A price in Wisconsin is $6.31/gal. Below are all FBOs ranked from cheapest to most expensive.
Prices updated daily · Last updated July 8, 2026
| # | FBO | Airport | Jet-A | 100LL |
|---|---|---|---|---|
| 1 | Jet AviationBest Price | KMKE | $4.79 | $7.00 |
| 2 | Signature Aviation | KMKE | $5.41 | $9.11 |
| 3 | Avflight Green Bay | KGRB | $5.64 | $6.00 |
| 4 | Jet Air Group | KGRB | $5.74 | $5.99 |
| 5 | Appleton Flight Center | KATW | $5.77 | $7.38 |
| 6 | Avflight Milwaukee | KMKE | $6.07 | $7.20 |
| 7 | Wisconsin Aviation-Madison | KMSN | $6.29 | $6.69 |
| 8 | Colgan Air Services | KLSE | $6.40 | $6.97 |
| 9 | Stein's Aircraft Services | KENW | $6.50 | N/A |
| 10 | AVP/Kenosha Aviation, LLC | KENW | $6.50 | $7.29 |
| 11 | Ovation CWA, LLC | KCWA | $6.79 | $6.29 |
| 12 | Hayward Aviation | KHYR | $6.99 | $6.19 |
| 13 | Basler Flight Service | KOSH | $6.99 | $7.29 |
| 14 | East Metro Aviation | KRNH | $7.19 | $6.49 |
| 15 | Ascension FBO Network | KEAU | $7.59 | $6.99 |
Jet-A Market Analysis in Wisconsin
We track Jet-A pricing at 15 FBOs across 11 airports in Wisconsin. The cheapest Jet-A is $4.79/gal at Jet Aviation (KMKE), while the most expensive runs $7.59/gal at KEAU — a spread of $2.80/gal. 7 FBOs are priced below the state average of $6.31/gal. On a typical 180-gallon turbine top-off, fueling at the cheapest FBO instead of the state average saves about $274.
Jet-A prices move with crude markets, supplier contracts, airport competition, and volume discounts. Full-service fueling carries an into-plane fee that self-serve avoids, so comparing both is worthwhile on longer fills. Rankings update daily from AirNav FBO reports.