Cheap Flights from Cologne to Bucharest — $44

Cologne Bonn Airport (CGN) serves as the main international gateway for the Cologne area and often functions as a mixed hub that caters to both full-service international carriers and a wide selection of low-cost airlines; fares can be competitive, especially on budget carriers. The airport lies about 15 km southeast of Cologne’s city centre, with S-Bahn and regional trains taking roughly 15–20 minutes to Cologne Central Station; bus and taxi links are also common, with public-transport fares typically in the low single-digit euros and taxis taking around 25–35 minutes depending on traffic. Pros: compact layout, frequent budget connections and quick rail access to the city. Cons: can be busy at peak times and may have fewer long-haul amenities compared with larger international hubs.

Fly direct from Cologne to Bucharest for the quickest, most convenient way to cross from Germany to Romania—perfect for business trips or weekend escapes. While connecting routes can sometimes be cheaper, a non-stop flight saves hours, reduces hassle and gives a more comfortable door-to-door journey, so book now to make the most of your time.

In different months, ticket prices from Cologne to Bucharest vary: minimum — $44 (February 2026), maximum — $46 (March 2026). Typically, the flight costs $45–$46.

Bucharest’s main gateway, Henri Coandă International (OTP), functions as Romania’s primary international hub and handles most long-haul and full-service carriers alongside low-cost airlines. It sits about 16–20 km north of the city center, with travel times typically 30–50 minutes by car depending on traffic; express bus services and trains link the airport to central Gara de Nord in about 20–40 minutes with fares generally low-to-moderate. A second facility, Aurel Vlaicu (Băneasa - BBU), is closer to the center (roughly 8 km) and can be used for some regional and charter operations or seasonal budget services, offering very short taxi rides or quick tram/bus connections. Pros: OTP offers extensive route choices and full amenities; BBU is convenient for quick access. Cons: OTP can be busy and subject to variable road congestion; BBU has limited carrier and service options.

The Cologne — Bucharest route is served by multiple airlines, including LC Busre SAC, Ryanair, and Eurowings. This is convenient for those who want the best balance of price, schedule, and travel conditions. Tickets start from $44, and depending on season and promotions, even better deals may appear. With our service, you can easily compare available options and book tickets that match your plans. The variety of carriers allows flexible choices and comfortable travel without overpaying.