I've just seen this haha love it, desperate to go back
At the time of posting return flights were £28 from Luton with Ryanair with various times. You only probably need a hotel on the outgoing leg unless you fancy killing a few hrs in the airport and it should be easy enough and cheap enough to find a hotel or hostel in Copenhagen. A friend is currently flying to the Virgin Islands now with Norwegian and is doing these flights and took just hand luggage. Either way it's a huge saving!
great deal, no doubt, but i cannot but vote cold as the quoted 'add on sub £30' is just rubbish - not only that there are not 'sub £30' return flights, any flight to follow that deal would require substantial hotel fees etc.
Various dates in November and December use calendar to search for availability.