French Air Force seem to do shows rather well. Parking in local shopping zone (shops close Sundays), or ar Rochefort on the runway at the old naval airfield down the road, free Air Force bus to show. €10 max entry fee, kids free. Most expensive lunch about €6, sausage and frites or a huge cheese and ham baguette, and easy back to parking again in the free bus. Families see it as a day out and love it. lots of "spotters" too.