Fuel Prices at KMSO
Missoula Montana Airport · Missoula, Montana
Best Jet-A
$7.95
Northstar Jet FBO
Best 100LL
$7.25
Northstar Jet FBO
FBOs at KMSO
3
Fixed Base Operators
All FBOs at KMSO
Prices updated daily · Last updated June 14, 2026
| # | FBO | Jet-A | 100LL |
|---|---|---|---|
| 1 | Northstar Jet FBOBest Price | $7.95 | $7.25 |
| 2 | Minuteman Jet Center | $8.10 | $7.30 |
| — | Blackfoot Aviation | N/A | N/A |
Jet-A Price History at KMSO
▼ −$0.10May 20Jun 14
Over the past 26 days, the cheapest Jet-A at KMSO has fallen by $0.10/gal (1.2%), moving from $8.05 to $7.95. Over that window it ranged between $7.95 and $8.05 — a $0.10/gal swing.
100LL Price History at KMSO
▼ −$0.05May 20Jun 14
Over the past 26 days, the cheapest 100LL at KMSO has fallen by $0.05/gal (0.7%), moving from $7.30 to $7.25. Over that window it ranged between $7.25 and $7.30 — a $0.05/gal swing.
About Missoula Montana Airport
Missoula Montana Airport (KMSO) is located in Missoula, Montana. There are 3 Fixed Base Operators at this airport offering fuel and services. The current best Jet-A price is $7.95/gallon at Northstar Jet FBO.Prices are updated daily and may vary.
KMSO Fuel Price FAQ
How much does Jet-A fuel cost at KMSO?
The cheapest Jet-A at Missoula Montana Airport (KMSO) is $7.95/gal at Northstar Jet FBO. 2 FBOs report Jet-A here, ranging from $7.95 to $8.10/gal. Last updated June 14, 2026.
How much does 100LL avgas cost at KMSO?
The cheapest 100LL at Missoula Montana Airport (KMSO) is $7.25/gal at Northstar Jet FBO, with prices ranging $7.25–$7.30/gal across 2 FBOs. Last updated June 14, 2026.
How many FBOs are at KMSO?
Missoula Montana Airport (KMSO) in Missoula, Montana has 3 FBOs listed, 2 of which currently report fuel prices.
Are fuel prices at KMSO going up or down?
Over the past 26 days the cheapest Jet-A at KMSO has fallen 1.2% to $7.95/gal (ranging $7.95–$8.05).
How often are KMSO fuel prices updated?
Fuel prices at KMSO 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.