Tips for long haul flight! get up and walk to the toilet every couple of hours, it helps stop DVT. Wear your most comfortable shoes.
Take some good reading material in your hand luggage for the boredom.
Be organized with your travel documents, decide where you are going to keep them and be careful to put them away properly after presenting them.
For when you arrive in the UK have your warmest clothes available, January is a very cold month here.
Have fun on your flights
