The exact same aircraft flew to get to your airport and it is likely that any failure would already have been noticed. Pushing the Envelope on Hardware. Current launchers tend to use hardware that is run all the time at the outside limit of its capability. This may be fine for expendable launchers which are used one time and don't need to be repaired for reuse. Because the hardware is used to its limit every time, it needs extensive checkout after every flight and frequent repair.
Airliners tend to be much more conservative in their use of hardware.
Engines are used at far less than their full rated thrust and airframes are stressed for greater loads then they ever see. This results in less wear and tear which means they work with greater reliability and fewer repairs. For all of the reasons given above, existing launchers require vast amounts of human labor to fly. The efforts of about 18,000 people are needed to keep the Shuttle flying. This represents a huge expense and is amortized only over seven or so Shuttle flights every year.