KSMN
Lemhi County Airport
Fuel Price Leaderboard
2 FBOs at KSMNPrices updated daily · Last updated November 3, 2026
| # | FBO | Jet-A | 100LL |
|---|---|---|---|
| 1 | Salmon AirBest Price | $7.30 | $7.40 |
| 2 | Gem Air LLC | $7.58+$0.28 | $7.76 |
Jet-A Price History at KSMN
▲ +$1.75Mar 22Nov 3
Over the past 227 days, the cheapest Jet-A at KSMN has risen by $1.75/gal (31.5%), moving from $5.55 to $7.30. Over that window it ranged between $5.55 and $7.30 — a $1.75/gal swing.
100LL Price History at KSMN
▲ +$1.25Mar 22Nov 3
Over the past 227 days, the cheapest 100LL at KSMN has risen by $1.25/gal (20.3%), moving from $6.15 to $7.40. Over that window it ranged between $6.15 and $7.40 — a $1.25/gal swing.