January is by far the best month, wherein you can get cheapest flights for Cologne to Iasi. Meanwhile, is perceived as the expensive month due to the varying factors. That’s why it’s highly advised to make advanced online flight booking to save huge amounts of money.
Disclaimer - All the above-mentioned fares were found within last 48 hrs. The displayed fares are based on historical data and are subject to change. The fares cannot be guaranteed at the time of booking.

Cologne
18:15
Cologne
Cologne Bonn Airport
Tue , 20 Jan 2026

Iasi
15:20
Iasi
Iasi Airport
Wed, 21 Jan 2026

Cologne
13:35
Cologne
Cologne Bonn Airport
Tue , 20 Jan 2026

Iasi
15:20
Iasi
Iasi Airport
Wed, 21 Jan 2026

Cologne
11:35
Cologne
Cologne Bonn Airport
Tue , 20 Jan 2026

Iasi
23:30
Iasi
Iasi Airport
Tue, 20 Jan 2026

Cologne
06:50
Cologne
Cologne Bonn Airport
Tue , 20 Jan 2026

Iasi
20:30
Iasi
Iasi Airport
Tue, 20 Jan 2026

Cologne
06:50
Cologne
Cologne Bonn Airport
Tue , 20 Jan 2026

Iasi
20:30
Iasi
Iasi Airport
Tue, 20 Jan 2026










Flying from Cologne to Iasi has never been easier. Whether you’re planning a short business trip, a weekend getaway, or reconnecting with family and friends, Easemytrip brings you the best deals, seamless booking, and flexible options for this popular flight route. Our platform is built to help travellers like you compare flight prices, explore direct and connecting options, and find the perfect departure time — all within a few clicks.
The air route between Cologne to Iasi is one of the most frequently travelled, offering reliable services from top airlines and excellent connectivity between Cologne Bonn Airport (CGN) and Iasi Airport (IAS). You can expect a flight distance of approximately 1542 km, and most direct services cover it in around 17:13.
Let’s take a closer look at everything you need to know before booking your flight from Cologne to Iasi.
| Flight Details | Information |
|---|---|
| Route Distance | 1542 km |
| Average Flight Time | 17:13 hrs |
| Departure Airport | Cologne Bonn Airport (CGN) |
| Arrival Airport | Iasi Airport (IAS) |
| Cabin Classes Available | Economy Class, Premium Economy, Business Class, First Class |
| Direct Flights | NO |
| Common Airlines | Austrian Airlines, Lufthansa, Turkish Airlines, Eurowings |
The route is serviced regularly by both full-service and budget airlines, catering to all types of travellers — from those looking for no-frills budget options to those preferring business and first-class comfort. If you're flying for business, early morning weekday flights are a great choice, while leisure travellers often opt for weekend and evening departures.