Fuel Prices at KRAP
Rapid City Regional Airport · Rapid City, South Dakota
Best Jet-A
$7.39
Westjet Air Center
Best 100LL
$7.25
Westjet Air Center
FBOs at KRAP
2
Fixed Base Operators
All FBOs at KRAP
Prices updated daily · Last updated June 14, 2026
| # | FBO | Jet-A | 100LL |
|---|---|---|---|
| 1 | Westjet Air CenterBest Price | $7.39 | $7.25 |
| — | Rapid Fuel, LLC (Self-Service Fueling Facility) | N/A | N/A |
Jet-A Price History at KRAP
▲ +$1.00Mar 16Jun 14
Over the past 91 days, the cheapest Jet-A at KRAP has risen by $1.00/gal (15.6%), moving from $6.39 to $7.39. Over that window it ranged between $6.39 and $7.79 — a $1.40/gal swing.
100LL Price History at KRAP
▲ +$0.96Mar 16Jun 14
Over the past 91 days, the cheapest 100LL at KRAP has risen by $0.96/gal (15.3%), moving from $6.29 to $7.25. Over that window it ranged between $6.29 and $7.25 — a $0.96/gal swing.
About Rapid City Regional Airport
Rapid City Regional Airport (KRAP) is located in Rapid City, South Dakota. There are 2 Fixed Base Operators at this airport offering fuel and services. The current best Jet-A price is $7.39/gallon at Westjet Air Center.Prices are updated daily and may vary.
KRAP Fuel Price FAQ
How much does Jet-A fuel cost at KRAP?
The cheapest Jet-A at Rapid City Regional Airport (KRAP) is $7.39/gal at Westjet Air Center. 1 FBO reports Jet-A here. Last updated June 14, 2026.
How much does 100LL avgas cost at KRAP?
The cheapest 100LL at Rapid City Regional Airport (KRAP) is $7.25/gal at Westjet Air Center. Last updated June 14, 2026.
How many FBOs are at KRAP?
Rapid City Regional Airport (KRAP) in Rapid City, South Dakota has 2 FBOs listed, 1 of which currently report fuel prices.
Are fuel prices at KRAP going up or down?
Over the past 91 days the cheapest Jet-A at KRAP has risen 15.6% to $7.39/gal (ranging $6.39–$7.79).
How often are KRAP fuel prices updated?
Fuel prices at KRAP 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.