My toddler is 18 months but I'd love to take her on a city break in Europe (with DP). I don't want a beach holiday and I'd like the city to be easily accessible to the airport via public transport as we probably wouldn't hire a car - or maybe we should? My concern is that I'd have to book an Air B&B so we don't wake DD in the evening (we would wake her in a hotel room). I'd appreciate any suggestions! Thank you.