Hi J_A,
Many moons ago, when I was a young lad, a friend and I used to fly from Southend to Le Touquet. I have fond memories of eating steak and chips at a cafe in town, going on the go-kart track at the seafront (is that still there?), buying some baguettes, vin et fromage, plus duty-frees, then flying home. A brilliant day out.
I don't remember ever showing a passport at Le Touquet, although I seem to remember we did at Southend.
Cheers,
Neil