Cheap Flights from Osijek (OSI) to Cologne (CGN)

Compare Osijek to Cologne flight deals

Find the cheapest month or even day of the year to fly to Cologne

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Flight deals from Osijek to Cologne

Looking for a cheap last-minute deal or the best return flight from Osijek to Cologne? Find the lowest prices on one-way and return tickets right here.

Cologne.£217 per passenger.Departing Fri, 6 Mar, returning Tue, 17 Mar.Return flight with Croatia Airlines and Eurowings.Outbound indirect flight with Croatia Airlines, departs from Osijek on Fri, 6 Mar, arriving in Cologne.Inbound indirect flight with Eurowings, departs from Cologne on Tue, 17 Mar, arriving in Osijek.Price includes taxes and charges.From £217, select.

Cologne.£322 per passenger.Departing Fri, 17 Apr, returning Mon, 20 Apr.Return flight with Croatia Airlines and Ryanair.Outbound indirect flight with Croatia Airlines, departs from Osijek on Fri, 17 Apr, arriving in Cologne.Inbound indirect flight with Ryanair, departs from Cologne on Mon, 20 Apr, arriving in Osijek.Price includes taxes and charges.From £322, select.

Cologne.£397 per passenger.Departing Fri, 27 Feb, returning Fri, 6 Mar.Return flight with Croatia Airlines and Turkish Airlines.Outbound indirect flight with Croatia Airlines, departs from Osijek on Fri, 27 Feb, arriving in Cologne.Inbound indirect flight with Turkish Airlines, departs from Cologne on Fri, 6 Mar, arriving in Osijek.Price includes taxes and charges.From £397, select.

Find the cheapest month to fly from Osijek to Cologne

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Osijek to Cologne flights are currently cheapest in March.

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Osijek to Cologne: Alternative routes

Compare routes from Osijek to Cologne below. You may find an airport to fly into that's cheaper, faster, or easier than Cologne.

Osijek to Cologne: Flight information

The things to know before you go.

Cheapest flight found	£217
Cheapest month to fly	March

Finding cheap flights from Osijek to Cologne: Frequently asked questions

How much are return flights from Osijek to Cologne?

The best price we found for a return flight from Osijek to Cologne is £217. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.

Which airlines fly direct from Osijek to Cologne?

Currently, there are no airlines that fly direct from Osijek to Cologne. But we found flights with one or more stops from £217.

How many flights are there a week from Osijek to Cologne?

As of February 2026, there are no flights flying from Osijek to Cologne.

When is the cheapest time to fly from Osijek to Cologne?

The cheapest month to fly from Osijek to Cologne is usually March.

Which upcoming date is cheapest to fly from Osijek Airport to Cologne Airport on?

After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Osijek Airport to Cologne Airport on Friday, 6 March 2026.

Can I get a direct flight from Osijek Airport to Cologne Airport?

No airlines currently offer direct flights between Osijek Airport and Cologne Airport. Most routes have one or more stops.

How can I find the best flight deal to Cologne?

We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Cologne but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.

When is the best time to book flights to Cologne?

We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Cologne is around 40 days in advance, so don’t leave your flight to the last minute.

Which is the cheapest airline to fly from Osijek Airport to Cologne with?

Currently, Croatia Airlines offers the cheapest flight tickets to Cologne.

Flying from Osijek Airport (OSI) to Cologne Bonn Airport (CGN): what you need to know

Cologne's timezone is UTC+1, which is the same as Osijek.
Your OSI to CGN flight won't wait if you're late, so show up at the airport on time. Arrive up to one hour in advance for domestic flights and two hours ahead for international travel.
Travelling during a peak time like August? Major public holidays and other high seasons can lead to longer queues at check-in and security. Be extra cautious and arrive up to four hours ahead of international flights and two hours before domestic departures.
We make it a piece of cake to book a flight with a stopover. To see all your options for tickets from Osijek Airport to Cologne Bonn Airport, uncheck 'Direct flights only.' Then, pick a flight that has a stop long enough to explore the city of your choice. Some great stopovers between OSI and CGN include:
- Franz Josef Strauss Airport
- Franjo Tudman Airport
- Rijeka Airport

How to find the cheapest flights from Osijek Airport (OSI) to Cologne Bonn Airport (CGN)

At the moment, £100 is the cheapest price we've found for a one-way Osijek Airport to Cologne Bonn Airport flight. The best price for a return plane ticket is £217. Keep in mind that fares may change due to availability at the time of booking.
It's usually best to book early if you're hoping to get cheap tickets from OSI to CGN. That's because flight prices are based on demand, which tends to increase closer to departure.
The 'Whole month' tool shows you the cheapest flights from Osijek Airport to Cologne Bonn Airport across each month. It's an easy way to snap up a bargain if your travel plans are flexible.
Cut down on the time spent looking for cheap flights from OSI to CGN by setting up a Price Alert. You'll get an email or notification through the app when a lower fare pops up.
Tailor your trip with filters. Pick your preferred departure and arrival times, total journey duration and airlines. You can also sort results by 'Best,' 'Cheapest' or 'Fastest' flights from Osijek Airport to Cologne Bonn Airport.

Handy information about Osijek Airport (OSI)

Osijek Airport gets high marks for on-time performance. 88.24% of flights that take off from OSI reach their destination on time.
To get to Osijek Airport from central Osijek, it'll take about 20 minutes by car. Of course, this depends on traffic. It's approximately 13 miles from the airport to the city centre.
Want a place to stay before your flight from Osijek Airport to Cologne Bonn Airport? Consider Apartman TIM. Catch some z's here before heading to OSI.

Arriving at Cologne Bonn Airport (CGN)

The last thing you need is a lengthy journey to your hotel if you're landing late on an Osijek Airport to Cologne Bonn Airport flight. Stay at one of these accommodation options near CGN instead:
Pick up a Cologne Bonn Airport rental car and explore Cologne and beyond with your own set of wheels. Wheego, Flex To Go and Alamo are popular outlets you can book with here.
Booking your vehicle from Cologne Bonn Airport about two weeks ahead can help you get the best possible rate.

Getting from Cologne Bonn Airport (CGN) to central Cologne

From Cologne Bonn Airport, Cologne is approximately 9 miles away. It takes around 20 minutes to reach the centre driving.
Travelling by public transport will take you roughly 30 minutes.

When to fly to Cologne Bonn Airport (CGN)

It's time to plan your travel dates for your flight from Osijek Airport to Cologne Bonn Airport. July is the most popular month to visit Cologne. If you're after a more low-key vibe, go in January.
When reserving your flight from Osijek Airport to Cologne Bonn Airport, consider the type of weather you enjoy. August is the warmest month in Cologne, with the temperature ranging from 12ºC (54ºF) to 28ºC (82ºF).
If you want cooler conditions, search for a cheap ticket from OSI to CGN in January. Average temperatures are between -3ºC (27ºF) and 7ºC (45ºF) then.

Explore more of Germany

Cologne has loads to offer, but there are so many other parts of Germany just waiting to be explored. Around 300 miles north-east of Cologne, a visit to Berlin will keep you busy. Start with popular sights like Brandenburg Gate, Berlin Wall Memorial and East Side Gallery.
If there's time to check out another well-known destination in Germany, consider Hamburg, roughly 220 miles north-east of Cologne. Miniatur Wunderland, Elbphilharmonie Hamburg and Port of Hamburg are key reasons to visit.