$93 Cheap Flights from Cologne (CGN) to Rijeka (RJK)

View $93 flight on Sat, Jun 28, 2025Opens in a new window

Popular airlines from Cologne - Bonn Airport (CGN) to Rijeka (RJK)

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Cheap Flights from Cologne to Rijeka (CGN-RJK)

Prices were available within the past 7 days and start at $93 for one-way flights and $210 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Eurowings
Sat, Jun 28 - Sat, Jul 5
CGN
Cologne
RJK
Rijeka
$210 Roundtrip, found 3 days ago
$210
Roundtrip
found 3 days ago
Select Eurowings flight, departing Sat, Jun 28 from Cologne to Rijeka, returning Sat, Jul 5, priced at $210 found 3 days ago
Lufthansa
Tue, Jul 8 - Sat, Jul 12
CGN
Cologne
RJK
Rijeka
$383 Roundtrip, found 4 days ago
$383
Roundtrip
found 4 days ago
Select Lufthansa flight, departing Tue, Jul 8 from Cologne to Rijeka, returning Sat, Jul 12, priced at $383 found 4 days ago
Lufthansa
Tue, Jul 8 - Sat, Jul 12
CGN
Cologne
RJK
Rijeka
$392 Roundtrip, found 4 days ago
$392
Roundtrip
found 4 days ago
Select Lufthansa flight, departing Tue, Jul 8 from Cologne to Rijeka, returning Sat, Jul 12, priced at $392 found 4 days ago
Lufthansa
Tue, Jul 8 - Sat, Jul 12
CGN
Cologne
RJK
Rijeka
$517 Roundtrip, found 4 days ago
$517
Roundtrip
found 4 days ago
Select Lufthansa flight, departing Tue, Jul 8 from Cologne to Rijeka, returning Sat, Jul 12, priced at $517 found 4 days ago
Lufthansa
Tue, Jul 8 - Sat, Jul 12
CGN
Cologne
RJK
Rijeka
$552 Roundtrip, found 4 days ago
$552
Roundtrip
found 4 days ago
Select Lufthansa flight, departing Tue, Jul 8 from Cologne to Rijeka, returning Sat, Jul 12, priced at $552 found 4 days ago
Lufthansa
Tue, Jul 8 - Sat, Jul 12
CGN
Cologne
RJK
Rijeka
$562 Roundtrip, found 4 days ago
$562
Roundtrip
found 4 days ago
Select Lufthansa flight, departing Tue, Jul 8 from Cologne to Rijeka, returning Sat, Jul 12, priced at $562 found 4 days ago
Lufthansa
Tue, Jul 8 - Sat, Jul 12
CGN
Cologne
RJK
Rijeka
$574 Roundtrip, found 4 days ago
$574
Roundtrip
found 4 days ago
Select Lufthansa flight, departing Tue, Jul 8 from Cologne to Rijeka, returning Sat, Jul 12, priced at $574 found 4 days ago
Lufthansa
Tue, Jul 8 - Sat, Jul 12
CGN
Cologne
RJK
Rijeka
$589 Roundtrip, found 4 days ago
$589
Roundtrip
found 4 days ago
Select Lufthansa flight, departing Tue, Jul 8 from Cologne to Rijeka, returning Sat, Jul 12, priced at $589 found 4 days ago
Lufthansa
Tue, Jul 8 - Sat, Jul 12
CGN
Cologne
RJK
Rijeka
$1,766 Roundtrip, found 4 days ago
$1,766
Roundtrip
found 4 days ago
Select Lufthansa flight, departing Tue, Jul 8 from Cologne to Rijeka, returning Sat, Jul 12, priced at $1,766 found 4 days ago
Lufthansa
Tue, Jul 8 - Sat, Jul 12
CGN
Cologne
RJK
Rijeka
$1,775 Roundtrip, found 4 days ago
$1,775
Roundtrip
found 4 days ago
Select Lufthansa flight, departing Tue, Jul 8 from Cologne to Rijeka, returning Sat, Jul 12, priced at $1,775 found 4 days ago
Flights from Cologne (CGN) to Rijeka (RJK)
Origin airport
Cologne - Bonn
Destination airport
Rijeka
Roundtrip price
$209
Distance
520 mi

Cologne to Rijeka Flights

The cheapest times to fly from Cologne to Rijeka

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Cologne to Rijeka are during the month of June. You can find some of the cheapest flights from Cologne to Rijeka with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Cologne to Rijeka

Sunday is one of the best days to book for cheap flights from Cologne to Rijeka: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Cologne to Rijeka

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Cologne to Rijeka in 2025. You can also book with separate airlines for your outbound and return journeys, from $93 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Cologne to Rijeka flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Cologne to Rijeka airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from Cologne - Bonn Airport (CGN) to Rijeka Airport (RJK) cost?
You can pick up cheap return tickets starting at $210 from Cologne - Bonn Airport (CGN) to Rijeka Airport (RJK). This information is based on the cheapest price found on Expedia for this return journey departing within the next three months. This airfare is for a Eurowings flight leaving CGN on June 28 2025 and touching down at RJK. The price was last updated on June 26 2025 and has not changed since.
What is the cheapest month to fly from CGN to RJK?
Lock in a cheap ticket by booking your nonstop flight from CGN to RJK in June. You can find a one-way Eurowings flight for $93 leaving on June 28 2025. This price is based on the cheapest direct flight found on Expedia for this route in the next 330 days. The price was last updated on June 26 2025 and remains unchanged.
What is the cheapest airline that flies from CGN to RJK?
Right now, the cheapest airline offering one-way flights from CGN to RJK is Eurowings. You can book a seat on this route from $93. This fare is based on the lowest price found on Expedia departing within the next three months. The flight takes off from CGN on June 28 2025. Prices were last updated on June 26 2025 and have not changed since.
How many flights per day from Cologne - Bonn Airport (CGN) to Rijeka Airport (RJK)?
Direct flights from Cologne - Bonn Airport (CGN) to Rijeka Airport (RJK) aren't available daily, so you'll need to take a flight with a layover. Explore your options with Expedia's filters. Enter your travel details and choose either "1 Stop" or "2+ Stops."
What day of the week has the most flights from CGN to RJK?
Friday is typically the busiest day for flights, while Tuesday is often the quietest.* Just remember that flight schedules can change based on various factors, such as the carrier and season.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Cologne - Bonn Airport (CGN) to Rijeka Airport (RJK)?
To arrive at Rijeka Airport (RJK) on schedule, choose a flight that takes off from Cologne - Bonn Airport (CGN) before 3 PM. The likelihood of cancellations is 22% higher, on average, for departures after this time.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Cologne - Bonn Airport (CGN) to Rijeka Airport (RJK) last-minute?
Last-minute bookings from CGN to RJK are usually more expensive. For the best prices, start searching for flights early. That being said, if your travel plans are flexible, you may find a cheap ticket right before your journey.
Is it cheaper to book a CGN to RJK flight and hotel package?
You'll typically save money by securing a CGN to RJK flight and hotel package compared to booking separately. In fact, you could save hundreds of dollars by bundling with Expedia. And it's simple to manage everything in one place. After selecting your ideal accommodations and flights, you can add extras like tours, car rentals and activities.
Can I cancel or change the date of my flight from Cologne - Bonn Airport (CGN) to Rijeka Airport (RJK)?
It's generally possible to reschedule or cancel your CGN to RJK flight. However, if the booking was made more than 24 hours ago, additional fees may apply. Refer to your airline's policies in your itinerary to see what changes are possible and if any costs are involved. You'll also find more information on our Customer Service portal.

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*Available to One Key members.