Fuel Prices at KMWH
Grant County International Airport · Grant County,
Best Jet-A
$8.35
Million Air Moses Lake
Best 100LL
$8.39
Million Air Moses Lake
FBOs at KMWH
1
Fixed Base Operators
All FBOs at KMWH
Prices updated daily · Last updated June 19, 2026
| # | FBO | Jet-A | 100LL |
|---|---|---|---|
| 1 | Million Air Moses LakeBest Price | $8.35 | $8.39 |
Jet-A Price History at KMWH
▼ −$1.12May 20Jun 19
Over the past 31 days, the cheapest Jet-A at KMWH has fallen by $1.12/gal (11.8%), moving from $9.47 to $8.35. Over that window it ranged between $8.22 and $9.47 — a $1.25/gal swing.
100LL Price History at KMWH
▼ −$0.49May 20Jun 19
Over the past 31 days, the cheapest 100LL at KMWH has fallen by $0.49/gal (5.5%), moving from $8.88 to $8.39. Over that window it ranged between $8.39 and $9.00 — a $0.61/gal swing.
About Grant County International Airport
Grant County International Airport (KMWH) is located in Grant County, . There are 1 Fixed Base Operators at this airport offering fuel and services. The current best Jet-A price is $8.35/gallon at Million Air Moses Lake.Prices are updated daily and may vary.
KMWH Fuel Price FAQ
How much does Jet-A fuel cost at KMWH?
The cheapest Jet-A at Grant County International Airport (KMWH) is $8.35/gal at Million Air Moses Lake. 1 FBO reports Jet-A here. Last updated June 19, 2026.
How much does 100LL avgas cost at KMWH?
The cheapest 100LL at Grant County International Airport (KMWH) is $8.39/gal at Million Air Moses Lake. Last updated June 19, 2026.
How many FBOs are at KMWH?
Grant County International Airport (KMWH) in Grant County, has 1 FBO listed, 1 of which currently report fuel prices.
Are fuel prices at KMWH going up or down?
Over the past 31 days the cheapest Jet-A at KMWH has fallen 11.8% to $8.35/gal (ranging $8.22–$9.47).
How often are KMWH fuel prices updated?
Fuel prices at KMWH are refreshed daily from AirNav FBO reports. The latest update was June 19, 2026. Always confirm with the FBO before fueling, as posted prices can change.