Lufthansa is converting Dusseldorf – Chicago service to summer seasonal operation, as the Star Alliance member suspends operation during winter, from 25OCT15 to 26MAR16.
Previously planned schedule for winter season, 5 times a week, as follow.
LH436 DUS1230 – 1510ORD 343 x23
LH437 ORD1750 – 0910+1DUS 343 x23
On Dusseldorf – Newark, the airline is adjusting operation from 25OCT15 to 26MAR16, which sees A330-300 aircraft operating, instead of A340-300. There will also be operational schedule changes as well.
LH408 DUS1500 – 1800EWR 333 D
LH409 EWR2115 – 1040+1DUS 333 D