London to Bucharest and back. The aircraft were 737's. Both fairly old but clean. We left Heathrow on time which I think is the first time I have ever done that. Inflight the food was pretty reasonable and the leg room very good. I had no problem with the FA's unlike others below. On the way back we were delayed by 30 minutes most of which they made up on the flight. The only negative points to the whole experience was London Heathrow I wish they flew from Gatwick! One other thing watch the excess baggage at London it is charged at £10.50 per kilo. It is about half that at Bucharest.