Originally Posted by indiansfan07

It's sort of important because of all the issues around stopping for fuel en route - I don't want to risk that...if you're referring to the 767's that might be a possibility. I'd prefer to stick to a 777 b/c of the better BF experience, but the most important thing is making my HKG connection in EWR!

Back to original question - is there any legitimate concern about being delayed out of LHR due to traffic? is FRA just as bad? or are these airports pretty good about getting flights out on time (assuming normal weather)...?