Flightline
Southern Illinois Airport
About Flightline
Flightline is a fixed-base operator at KMDH in Murphysboro, Illinois.
Fuel Prices
Jet-A (Full Serve)
$7.34
per gallon
Updated 2026-11-02
Jet-A (Self Serve)
$7.37
per gallon
Best PriceUpdated 2026-11-02
100LL
$7.80
per gallon
Updated 2026-11-02
Prices last updated: 2026-11-02 · Prices may vary
Services
✓Fuel Service
✓Aircraft Parking
F
Flightline
Jet-A$7.34/gal
Jet-A Self-Serve$7.37/gal
100LL$7.80/gal
AirportKMDH
CityMurphysboro
StateIllinois
Status● Active