Are there nonstop flights from Paris (ORY) to Cologne (CGN)?

No. The fastest connection is via Munich, about 2h 20m of total flying time.

What is the fastest connection from Paris (ORY) to Cologne (CGN)?

via Munich ≈ 2h 20m, via Milan ≈ 2h 24m (estimated flying time, excluding layovers).

Paris-Orly Airport (ORY) to Cologne Bonn Airport (CGN)・417 km

No nonstop flights. The fastest connection is via Munich (MUC), about 2h 20m of flying time (layover not included).

None.

2 one-stop options, sorted by estimated flying time. Tap one to see the airlines on each leg and booking links.

Times are estimated from distance. Check schedules, frequency and availability with the airline or a booking site.