Cheap flights from St. Louis (STL) to Cologne (CGN) from $986

It’s optimal to fly from St. Louis to Cologne at noon. By choosing this option you can save up to 23% on the cost of your flight, compared to a flight in the morning.

Yes, there are multiple flights from St. Louis to Cologne for under $1,000. The cheapest flight booked recently is on Multiple Airlines for just $986, but on average you can expect to pay $1,079.

STL and CGN are unique codes to identify airports used in the aviation industry. They are defined by IATA (International Air Transport Association) and are commonly called IATA codes. STL to CGN refers to a flight route from Lambert-St Louis Airport to Cologne Köln/Bonn Airport.