"Thanks for the responses. I guess I'll risk it. If I don't make it and can't get rebooked on the next flight, I can always take the train from Poland."

tj-traveler:
Just to remind WAW-LED isn't really a possible option to go by train, taking into consideration, that WAW-VNO is less then 500 km and it take over 24 hours to get there by train (), because of transi via Belarous (still an experience ) I suppose, that to get to LED it takes (?) at least 48 hours, but the countryside isn't that bad...

Generally I would agree with others, that WAW is good to connect as it's rather small and I can imagine, that they would accopany to LED flight even...

Tomasz