$109 Cheap Flights from Kos (KGS) to Düsseldorf (DUS)

View $109 flight on Mon, Dec 1, 2025Opens in a new window

Popular airlines from Kos (KGS-Kos Island Intl.) to Düsseldorf Intl. Airport (DUS)

Cheap Flights from Kos to Düsseldorf (KGS-DUS)

Prices were available within the past 7 days and start at $109 for one-way flights and $321 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Eurowings
Mon, Oct 6 - Wed, Oct 8
KGS
Kos
DUS
Düsseldorf
$321 Roundtrip, found 8 hours ago
$321
Roundtrip
found 8 hours ago
Select Eurowings flight, departing Mon, Oct 6 from Kos to Düsseldorf, returning Wed, Oct 8, priced at $321 found 8 hours ago
Eurowings
Mon, Oct 6 - Wed, Oct 8
KGS
Kos
DUS
Düsseldorf
$344 Roundtrip, found 8 hours ago
$344
Roundtrip
found 8 hours ago
Select Eurowings flight, departing Mon, Oct 6 from Kos to Düsseldorf, returning Wed, Oct 8, priced at $344 found 8 hours ago
Austrian Airlines
Mon, Oct 6 - Wed, Oct 8
KGS
Kos
DUS
Düsseldorf
$421 Roundtrip, found 8 hours ago
$421
Roundtrip
found 8 hours ago
Select Austrian Airlines flight, departing Mon, Oct 6 from Kos to Düsseldorf, returning Wed, Oct 8, priced at $421 found 8 hours ago
Austrian Airlines
Mon, Oct 6 - Wed, Oct 8
KGS
Kos
DUS
Düsseldorf
$429 Roundtrip, found 8 hours ago
$429
Roundtrip
found 8 hours ago
Select Austrian Airlines flight, departing Mon, Oct 6 from Kos to Düsseldorf, returning Wed, Oct 8, priced at $429 found 8 hours ago
Austrian Airlines
Fri, Oct 10 - Wed, Oct 15
KGS
Kos
DUS
Düsseldorf
$433 Roundtrip, found 3 days ago
$433
Roundtrip
found 3 days ago
Select Austrian Airlines flight, departing Fri, Oct 10 from Kos to Düsseldorf, returning Wed, Oct 15, priced at $433 found 3 days ago
Eurowings
Wed, Oct 15 - Sun, Oct 19
KGS
Kos
DUS
Düsseldorf
$439 Roundtrip, found 5 days ago
$439
Roundtrip
found 5 days ago
Select Eurowings flight, departing Wed, Oct 15 from Kos to Düsseldorf, returning Sun, Oct 19, priced at $439 found 5 days ago
Austrian Airlines
Fri, Oct 10 - Wed, Oct 15
KGS
Kos
DUS
Düsseldorf
$480 Roundtrip, found 3 days ago
$480
Roundtrip
found 3 days ago
Select Austrian Airlines flight, departing Fri, Oct 10 from Kos to Düsseldorf, returning Wed, Oct 15, priced at $480 found 3 days ago
Swiss International Air Lines
Mon, Oct 6 - Wed, Oct 8
KGS
Kos
DUS
Düsseldorf
$541 Roundtrip, found 8 hours ago
$541
Roundtrip
found 8 hours ago
Select Swiss International Air Lines flight, departing Mon, Oct 6 from Kos to Düsseldorf, returning Wed, Oct 8, priced at $541 found 8 hours ago
British Airways
Mon, Oct 6 - Wed, Oct 8
KGS
Kos
DUS
Düsseldorf
$581 Roundtrip, found 8 hours ago
$581
Roundtrip
found 8 hours ago
Select British Airways flight, departing Mon, Oct 6 from Kos to Düsseldorf, returning Wed, Oct 8, priced at $581 found 8 hours ago
Lufthansa
Mon, Oct 6 - Wed, Oct 8
KGS
Kos
DUS
Düsseldorf
$658 Roundtrip, found 8 hours ago
$658
Roundtrip
found 8 hours ago
Select Lufthansa flight, departing Mon, Oct 6 from Kos to Düsseldorf, returning Wed, Oct 8, priced at $658 found 8 hours ago
Flights from Kos (KGS) to Düsseldorf (DUS)
Origin airport
Kos Island Intl.
Destination airport
Düsseldorf Intl.
Roundtrip price
$320
Distance
1411 mi
Average flight time
2 hours 26 mins

Kos to Düsseldorf Flights

The cheapest times to fly from Kos to Düsseldorf

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 Kos to Düsseldorf are during the month of October. You can find some of the cheapest flights from Kos to Düsseldorf with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Kos to Düsseldorf

Sunday is one of the best days to book for cheap flights from Kos to Düsseldorf: 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 Kos to Düsseldorf

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 Kos to Düsseldorf in 2025. You can also book with separate airlines for your outbound and return journeys, from $109 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 Kos to Düsseldorf 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 Kos to Düsseldorf 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 Kos Island Intl. Airport (KGS) to Duesseldorf Intl. Airport (DUS) cost?
Secure a cheap one-way flight from $109 or cheap return flight from $321 from Kos Island Intl. Airport (KGS) to Duesseldorf Intl. Airport (DUS) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight deals on this route.
What is the cheapest month to fly from Kos Island Intl. Airport (KGS) to Duesseldorf Intl. Airport (DUS)?
Flying in October is a good way to save, as it's the cheapest month for flights between KGS and DUS. You'll typically find the lowest prices during off-peak months.
What is the cheapest airline that flies from Kos Island Intl. Airport (KGS) to Duesseldorf Intl. Airport (DUS)?
To find the cheapest airline flying from KGS to DUS, use Expedia's filter tool. Customize your search based on your travel needs, such as preferred carriers and ideal departure window. You can then sort your results by "Price (lowest to highest)" to list the most affordable options first.
How many flights per day from Kos Island Intl. Airport (KGS) to Duesseldorf Intl. Airport (DUS)?
There are no daily nonstop flights available from Kos Island Intl. Airport (KGS) to Duesseldorf Intl. Airport (DUS). But you can opt for flights with layovers. Filter your search results on Expedia to include one or more stops, and you'll be soaring above the clouds in no time.
What day of the week has the most flights from KGS to DUS?
Generally you'll have the most choice when it comes to flights on a Friday. Tuesdays tend to be the quietest.* However, this can vary depending on the season, airline and other factors.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Kos Island Intl. Airport (KGS) to Duesseldorf Intl. Airport (DUS)?
To avoid possible delays on the Kos Island Intl. Airport (KGS) to Duesseldorf Intl. Airport (DUS) route, aim to fly before 3 PM. Flights after this time have a 22% higher chance of cancellation.**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 Kos Island Intl. Airport (KGS) to Duesseldorf Intl. Airport (DUS) last-minute?
Last-minute bookings from KGS to DUS are usually more expensive. To lock in the cheapest rates, start searching for flights as early as possible. That said, if you're flexible with your travel plans, you may find a cheap fare right before your journey.
Is it cheaper to book a KGS to DUS flight and hotel package?
Compared with arranging hotels and flights separately, booking a KGS to DUS flight and hotel package with Expedia could lead to significant savings. Better still, having everything in one easy place will take the stress out of travel planning. Simply secure your flights and select from our wide range of hotels, then customize your trip with other add-ons like activities, tours and car rentals.
Can I cancel or change the date of my flight from Kos Island Intl. Airport (KGS) to Duesseldorf Intl. Airport (DUS)?
If you booked your KGS to DUS flight within the last 24 hours, you may be able to cancel or modify it without fees. Depending on the airline and the type of ticket you purchased, additional charges may apply for changes beyond that time. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you want more information.

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*Available to One Key members.