Recommend
www.airnav.com , its a great site as it has loads of info plus an automatic route finder that will take you to the fields with the cheapest fuel (every penny helps) also if you want a cheap hotel,
www.priceline.com and .co.uk is useful for getting a room for less than retail. Most FBOs over there are really friendly and have free coffee and snacks, so you can freeload your way around the place...its fantastic! A great place to hourbuild, but dont forget to stop and smell the roses!
Also if youre going to be using a seneca in the uk, if you havent already done so get the school's checklist and use that in the US, your instructors shouldnt have a problem with it.
Have a great time!
