I've been flying for 37 years and when I first started flying, I thought I would get a fold up bike to have when landing away from home. Well, 37 years later and I'm still thinking about it!! LOL Seriously, never really had any problem walking, courtesy car, or a ride. The other issue is if I am traveling away from home, I generally have limited space after tossing in safety/survival gear, overnite stuff if needed, etc. When I had a 4-seater, it's basically a two seat with gear.