Every week a Guardian Money reader submits a question, and it’s up to you to help him or her out – a selection of the best answers will appear in next Saturday’s paper.
This week’s question
My family is doing a house swap to Boston next summer and I’m wondering how, and when, to book the flights. Should you book as early as possible – or hold out for a spring sale? Going via Iceland looks a good deal, but is it? What’s the secret to getting the lowest fares?
What do you think?
Do you have a problem readers could solve? Email your suggestions to money@theguardian.com or write to us at Money, The Guardian, Kings Place, 90 York Way, London N1 9GU