Cheapest 100LL Avgas in Arkansas
9 FBOs with 100LL pricing · Updated daily
The average 100LL price in Arkansas is $8.28/gal. Below are all FBOs ranked from cheapest to most expensive.
Prices updated daily · Last updated November 3, 2026
| # | FBO | Airport | Jet-A | 100LL |
|---|---|---|---|---|
| 1 | South Arkansas Regional AirportBest Price | KELD | $6.40 | $5.70 |
| 2 | Fayetteville - Drake Field | KFYV | $8.49 | $7.24 |
| 3 | Signature Aviation | KTXK | $9.26 | $7.87 |
| 4 | Arkansas Air Center | KJBR | $8.43 | $7.94 |
| 5 | Fly Arkansas, LLC | KHRO | $8.79 | $7.99 |
| 6 | Regional Jet Center | KXNA | $7.18 | $8.02 |
| 7 | Atlantic Aviation | KLIT | $10.43 | $9.56 |
| 8 | Signature Aviation | KLIT | $10.42 | $9.66 |
| 9 | Signature Aviation | KFSM | $9.70 | $10.50 |
100LL Avgas Market Analysis in Arkansas
We track 100LL avgas at 9 FBOs across 8 airports in Arkansas. The cheapest 100LL is $5.70/gal at South Arkansas Regional Airport (KELD), and the highest is $10.50/gal — a $4.80/gal difference depending on where you stop. 6 FBOs are below the $8.28/gal state average. For a typical 50-gallon piston top-off, the cheapest stop saves roughly $129 versus the average.
100LL is the standard fuel for most piston-engine aircraft. Because avgas volumes are smaller than Jet-A, prices are especially sensitive to local supplier logistics and airport traffic. Self-serve pumps usually undercut full-service by a wide margin and are often available 24/7. Figures update daily from AirNav reports.