Cheapest 100LL Avgas in Pennsylvania
18 FBOs with 100LL pricing · Updated daily
The average 100LL price in Pennsylvania is $8.17/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 | Vantage AviationBest Price | KAGC | $9.08 | $7.04 |
| 2 | Atlantic Aviation | KAGC | $9.78 | $7.09 |
| 3 | Bradford Regional Airport | KBFD | $7.40 | $7.15 |
| 4 | Reading Aviation | KRDG | $8.44 | $7.50 |
| 5 | Nulton Aviation Services | KJST | $7.53 | $7.91 |
| 6 | Ascension FBO | KAVP | $10.09 | $7.94 |
| 7 | Clearfield-Jefferson Counties Regional Airport Authority | KDUJ | $7.89 | $7.99 |
| 8 | Altoona Flight Services | KAOO | $8.52 | $8.15 |
| 9 | AirQuest Aviation | KBVI | $8.10 | $8.25 |
| 10 | Avflight Harrisburg | KMDT | $9.95 | $8.25 |
| 11 | Alliance Aviation | KLNS | $9.76 | $8.30 |
| 12 | PennState Aviation Center | KUNV | $9.33 | $8.35 |
| 13 | Atlantic Aviation | KPNE | $10.85 | $8.46 |
| 14 | Atlantic Aviation | KPHL | $11.16 | $8.61 |
| 15 | Lehigh-Northampton Airport Authority | KABE | $9.79 | $8.63 |
| 16 | Laurel Highlands Jet Center | KLBE | $9.05 | $8.74 |
| 17 | North Coast Air | KERI | $9.35 | $8.84 |
| 18 | Atlantic Aviation | KPIT | $10.54 | $9.89 |
100LL Avgas Market Analysis in Pennsylvania
We track 100LL avgas at 18 FBOs across 17 airports in Pennsylvania. The cheapest 100LL is $7.04/gal at Vantage Aviation (KAGC), and the highest is $9.89/gal — a $2.85/gal difference depending on where you stop. 8 FBOs are below the $8.17/gal state average. For a typical 50-gallon piston top-off, the cheapest stop saves roughly $57 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.