[chiph]

Put a flat section on top of the airship, and land helicopters (or tilt-rotors) on it. Take the passengers (and fuel + supplies) to the airship, don't take the airship to the passengers.

[LargoLasskhyfv]

Unimaginative. Make the airship really big. Put an airstrip on top. Turn it into the wind. Have commuter planes doing STOL on top of it :-)