Cheap Flights from Cologne to Iasi — $157

Planning a trip from Cologne to Iași? Our search checks more than 700 airlines, more than 50 agencies and more than 5 top booking systems to surface the best prices, schedules and booking conditions so you can choose the connection that fits your plans. Compare options now and book the most convenient flight to Romania in minutes.

You can fly from Cologne to Iasi with Eurowings. It is the only carrier on this route, which makes the choice straightforward. Despite the lack of competition, ticket prices remain affordable: fares start from $157. Our service helps you track price changes, compare by dates, and select the most suitable flight. If you value stability and predictability, flying with Eurowings is a convenient solution. We make it easy to find good deals and ensure a comfortable booking process.

Fly direct from Cologne to Iasi for the fastest, most convenient way to reach Romania’s vibrant cultural city—nonstop service cuts out layovers and gives you more time to enjoy your trip. Connecting flights can be cheaper at times, but a direct option saves hours and reduces travel stress, so booking a nonstop is a smart choice for comfort and efficiency.

We carefully collect statistics on the search and pricing of airlines and, based on these data, we make an assumption about future prices. Thus, you can better understand which season is the cheapest to fly from Cologne to Iasi

Cologne/Bonn Airport (CGN) is the city’s main commercial gateway and typically serves as a mid-sized international hub with a noticeable low-cost carrier presence alongside regional Lufthansa and Eurowings services. Located roughly 15 km southeast of Cologne’s center, it can be reached by S‑bahn and regional trains in about 15–25 minutes or by taxi in around 20–35 minutes depending on traffic. Expect public-transport fares to be modest and taxi journeys to be noticeably higher. The airport is usually compact and easy to navigate, making transfers convenient; however, long‑haul options are fewer than at larger German hubs, and peak times can feel busy.

Iași International Airport (IAS) is the main air gateway for Romania’s Moldavia region and typically functions as a compact international and regional hub rather than a long-haul center. It is served by a mix of low-cost carriers (often Wizz Air and other budget operators) alongside the national carrier on domestic and short European routes, so fares can be relatively affordable compared with major hubs. The airport sits roughly 8 km (about 5 miles) from central Iași, with transfers usually taking 15–30 minutes by taxi or rideshare (roughly 15–35 RON), or about 30–45 minutes by public bus (around 3–6 RON). Car rental is available on-site. Pros: close to town and easy to navigate; cons: limited shopping/dining and fewer direct intercontinental connections.