Cheap flights with different Oneworld Airlines from Germany to the US and San Juan. Most attractive destinations are Chicago, Seattle and San Juan. New York, Washington and Cleveland also not bad from Germany. Bookable until september 9th.
Starting in Hamburg, Frankfurt, Munich, Berlin. Possibly more.
https://www.kayak.de/flights/HAM-ORD...xible/business
General notes
BUSINESS EXCURSION FARES I
Between AREA 2 and AREA 1 FOR ROUND TRIP FARES
FOR ADULT
Category 3: Seasonal restrictions
PERMITTED 22NOV 16 THROUGH 29NOV 16 OR 10FEB 17 THROUGH
18FEB 17 OR 19FEB 17 THROUGH 31MAR 17 OR 01APR 17 THROUGH
15APR 17 ON THE OUTBOUND TRANSATLANTIC SECTOR.