- Must visit
Art Museum
Main art museum of the city, displaying Romanian and European works inside the Palace of Culture. A top stop for culture and architecture.
Flights from Cologne to Iași depart on average 10 times per day, taking around 4h 50m. Cheap flight tickets for this journey start at $254 but you can travel from only $179 by bus.
The earliest flight runs at 05:20, the last at 20:50. The fastest flight covers the 967 miles (1557 km) distance in 3h 0m. March is the cheapest month to fly.
Distance 967 miles (1557 km) |
Average flight duration 4h 50m |
Cheapest ticket price $254 |
Flights per day 10 |
Fastest flight 3h 0m |
First flight 5:20 AM |
Last flight 8:50 PM |
Cheapest Month Mar |
Cheapest Day Wed |
High Season Jul - Sep |
Low Season Jan - Mar |
Cheapest price on Sep 19
$522
Average ticket price on Sep 19
$522
Fastest journey on Sep 19
18 h 35 m
Average journey duration on Sep 19
18 h 35 m
Flights on Sep 19
1
Distance
1557 km
The best way to find a cheap flight ticket from Cologne to Iași is to book your journey as far in advance as possible and to avoid traveling at rush hour.
The average ticket from Cologne to Iași will cost around $522 if you buy it on the day, but the cheapest tickets can be found for only $522.
On Sat, Sep 19, we found 1 flights from Cologne to Iași, including 1 direct services.
On Sat, Sep 19 the direct flights cover the 1557 km distance in an average of 18 h 35 m but if you time it right, some flights will get you there in just 18 h 35 m .
On Sat, Sep 19 the longest flights will take 18 h 35 m and usually involve a change or two along the way, but you might be able to save a few pennies if you’re on a budget.


Omio recommends booking the flight as it is the most popular option from Cologne to Iași among Omio's users. If you are prioritising price, take the bus, with an average ticket price of $231 For those with little time, consider booking a flight, which has an average total journey time of 6h 50m. Average ticket prices depend on the travel mode: a bus costs an average of $231, while a flight costs an average of $687.
Distance: 967 miles (1557 km)
Most popular Flight | Bus | Driving |
|---|---|---|
$687 Average price | $231 Average price Cheapest | $343 Average price (fuel + tolls) |
6h 50m Average total duration Fastest 4h 50m Onboard + 2h 0m Additional time* | 34h 59m Average total duration 34h 29m Onboard + 30m Additional time* | 23h 50m Average total duration (door-to-door) |
![]() Most popular airline | ![]() Most popular bus company | Your own car or car rental |
Direct Options | Direct Options | Direct Options |
This is compared to other travel options from Cologne to Iași:
A bus is $455 less than a flight for this route with tickets for a flight from Cologne to Iași costing on average $687.
Other travel options to Iași take longer:
Bus takes on average 34h 29m.
Compare bus and flight prices over the next three weeks. See the best deals at a glance, find the lowest fares, and choose the option that fits your budget.
Discover the best of Iași — top attractions, local food, transport tips, budget advice, and currency essentials. Plan your perfect Iași trip today.
Main art museum of the city, displaying Romanian and European works inside the Palace of Culture. A top stop for culture and architecture.
Explores medieval and modern Moldavian history through documents, artifacts, and palace interiors in Iaşi’s emblematic complex.
Covers science, technology, and industrial heritage with interactive displays, making it a strong choice for families and curious visitors.
Iaşi’s best-known park, famous for the Eminescu Linden Tree, broad alleys, and a classic hilltop atmosphere ideal for slow walks.
The city’s main ceremonial boulevard links key monuments and cultural institutions, making it the essential central walk in Iaşi.
Botanical garden with themed sections, historic trees, and seasonal displays. It is one of Romania’s finest gardens and a peaceful retreat.
Moldavian sour soup with bran bors, often made with chicken or pork and vegetables. A staple in Iaşi and across Moldavia for its bright, tangy flavor.
Grilled rolls of minced pork or mixed meat with garlic and spices. Popular across Romania and commonly eaten in Iaşi with mustard and bread.
Cabbage rolls stuffed with pork and rice, slowly cooked and served with sour cream. A festive Romanian classic widely loved in Iaşi.
Elegant fine dining venue focused on Romanian and international plates, polished service, and a stylish atmosphere for a special meal.
Historic cellar restaurant known for Romanian and Moldavian cuisine, local wines, and a refined old-world atmosphere near the city center.
Well-known traditional restaurant serving Romanian classics, grilled meats, and soups in a rustic setting popular with locals and visitors.
Budget-friendly versus many EU city breaks: rooms, casual dining, and public transport are generally lower cost, with upscale hotels and fine dining still reasonable.
Service may be included, but usually not. Tip restaurants about 10% for good service, round up in cafes, and round up or add about 5-10% for taxis if helpful.
Official public transport app
Iași International Airport -> Piața Unirii
Find answers to the most common questions about traveling from Cologne to Iași by flight. From journey times and ticket prices to direct connections, first and last departures, and even whether the route is scenic, our FAQs cover everything you need to plan your trip. Whether you’re looking for the fastest flight, the cheapest option, or tips for making the most of your visit at Iași, this guide helps you travel smarter and with confidence.

Most Cologne to Iași flights use the Cologne Bonn Airport to Iasi International Airport airport pair. Use this guide to compare Cologne and Iași airports on this route, check city-centre transport, alongside checking practicalities like airport facilities and services.
Cologne Bonn Airport is 13 km from Cologne city centre. Public transport options include:
Cologne Bonn Airport has practical services for this route, including Wifi, Shopping, Parking, ATM, Taxis, Accessibility, WC, Shower, Lounge, and Lost and Found Office.
Free Wi-Fi available throughout the airport. ATMs are located in both terminals.
Lost and found is available at the station.
Available at Cologne Bonn Airport: Parking, Taxis, WC.
Accessibility facilities are available at Cologne Bonn Airport: Ramps, assistance.
Iasi International Airport is 2 km from Iași city centre. Public transport options include:
Iasi International Airport has practical services for this route, including Wifi, Shopping, Parking, ATM, Taxis, Accessibility, WC, Lounge, and Lost and Found Office.
Free Wi-Fi available throughout the airport. ATMs are located in the terminal.
Lost and found is available at the station.
Available at Iasi International Airport: Parking, Taxis, WC.
Accessibility facilities are available at Iasi International Airport: Elevators, ramps.
Here are some other resources that might have the information you need