My DDs school is shut for 2 days over November, giving us a long weekend, so I am thinking of planning a very cheap, last minute trip, potentially Berlin (or similar) to see WW2 sites.
I'm a single mum and and I have 3 DDs age 16, 14 and 11, my budget will be super-tight - I would like the trip to be around £1.5k all in.
Happy to stay at airbnbs and be self-catering, I think that will help loads. Any other tips to keep costs down? Any must-see places to visit?
I am hoping there are good free entry places to visit but I am happy to spend on good museums/sites whilst we are there.