Apologies if anyone's watching as I'm going to post and run, but can anyone recommend affordable (ie cheap!) places to stay in Northern France? Holiday funds have run dry and I have found I can get ferry tickets from Dover to Dunkerque in the summer hols for £80 (as opposed to £250+ for anything further west) but there's no point if we're then going to be faced with £700-odd for accommodation. 2 adults, 1 child, we're happy to drive along to the Cherbourg peninsula taking a few days along the way, or if Belgium is nice we'd consider going east too.
Thanks!