KGS

21€ Find Cheap Flights to Kos – Compare and Save

1 adult
1 adult, Economy, 0 bags

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Everything you should know

Cheapest return flight
101 €
Typical prices: 239 €-424 €
Ryanair
Mon 8.10.Mon 15.10.
BER - KGS • Direct
Cheapest direct flights
114 €
Typical prices: 234 €-422 €
Ryanair
Fri 28.9.Mon 8.10.
BER - KGS • Direct
Direct flights
You can fly direct with Eurowings, TUI fly, and others. Average duration is 3h 04m.
FAQs
FAQs
Top airlines
Most flights • 14 per week
Best reviews • 6,9 score
Airline reviews
+1
Airline reviews
+1
Top routes
Cheapest • 20% average savings
Most popular
Insights
Insights
When to travel
Cheapest • 24% price drop
Most popular
Good to know
+1
Good to know
+1
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We hope you enjoy your trip to Kos!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights to Kos

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals to Kos

Thu, 8. Oct - Thu, 15. Oct
Ryanair Logo
12:10 - 16:15BER  Berlin Brandenburg-KGS Kos
3h 05mdirect
Ryanair Logo
21:55 - 8:50KGS  Kos-BER Berlin Brandenburg
11h 55m1 stop Bergamo Orio Al Serio
101 €Ryanair
Mon, 28. Sep - Thu, 15. Oct
Multiple Airlines Logo
16:05 - 20:05BER  Berlin Brandenburg-KGS Kos
3h 00mdirect
Multiple Airlines Logo
21:55 - 8:50KGS  Kos-BER Berlin Brandenburg
11h 55m1 stop Bergamo Orio Al Serio
111 €Multiple Airlines
Thu, 8. Oct - Thu, 15. Oct
Ryanair Logo
14:50 - 21:25BER  Berlin Brandenburg-KGS Kos
5h 35m1 stop Bergamo Orio Al Serio
Ryanair Logo
21:55 - 8:50KGS  Kos-BER Berlin Brandenburg
11h 55m1 stop Bergamo Orio Al Serio
113 €Ryanair
Mon, 28. Sep - Tue, 6. Oct
Multiple Airlines Logo
18:55 - 14:25HAM  Hamburg-KGS Kos
18h 30m2 stops Gdansk Rebiechowo Bergamo Orio Al Serio
Multiple Airlines Logo
20:05 - 22:30KGS  Kos-HAM Hamburg
3h 25mdirect
114 €Multiple Airlines
Mon, 28. Sep - Mon, 5. Oct
Eurowings Logo
16:05 - 20:05BER  Berlin Brandenburg-KGS Kos
3h 00mdirect
Eurowings Logo
20:55 - 23:00KGS  Kos-BER Berlin Brandenburg
3h 05mdirect
116 €Eurowings
Thu, 24. Sep - Tue, 6. Oct
Condor Logo
5:55 - 10:15HAM  Hamburg-KGS Kos
3h 20mdirect
Condor Logo
20:05 - 22:30KGS  Kos-HAM Hamburg
3h 25mdirect
118 €Condor
Thu, 24. Sep - Tue, 6. Oct
Condor Logo
5:55 - 10:15HAM  Hamburg-KGS Kos
3h 20mdirect
Condor Logo
20:05 - 22:30KGS  Kos-HAM Hamburg
3h 25mdirect
128 €Condor
Mon, 28. Sep - Wed, 7. Oct
Eurowings Logo
16:05 - 20:05BER  Berlin Brandenburg-KGS Kos
3h 00mdirect
Eurowings Logo
11:25 - 13:30KGS  Kos-BER Berlin Brandenburg
3h 05mdirect
159 €Eurowings
Thu, 24. Sep - Mon, 28. Sep
Freebird Airlines Europe Logo
8:25 - 12:20LEJ  Leipzig/Halle-KGS Kos
2h 55mdirect
Freebird Airlines Europe Logo
10:15 - 12:30KGS  Kos-LEJ Leipzig/Halle
3h 15mdirect
160 €Freebird Airlines Europe
Mon, 28. Sep - Mon, 5. Oct
Freebird Airlines Europe Logo
5:30 - 9:25LEJ  Leipzig/Halle-KGS Kos
2h 55mdirect
Freebird Airlines Europe Logo
10:15 - 12:30KGS  Kos-LEJ Leipzig/Halle
3h 15mdirect
211 €Freebird Airlines Europe
Booking Insights

Price, demand, and travel trends for Germany to Kos flights

Use KAYAK data on prices, travel dates, airlines, and seasonal trends to compare options and book flights from Germany to Kos with more confidence.

What is the cheapest flight to Kos?

Berlin to Kos is the cheapest route at 101 € return, found in the past 5 days on KAYAK. KAYAK data shows this is also the most popular route.

How much is a flight to Kos?

A return flight to Kos costs 318 € on average, based on data over the past 12 months on KAYAK. Return fares from Nuremberg average 271 €, while Paderborn runs a bit higher at 287 €.

What is the cheapest day to fly to Kos?

Wednesday is the cheapest day to fly to Kos at 304 € return on average over the past 12 months on KAYAK. Saturday is the most expensive at 361 €.

What is the cheapest month to fly to Kos?

  • June is the cheapest month to fly to Kos with an average price of 243 € return.
  • December (458 €) and October (447 €) are the most expensive.
  • Based on KAYAK data over the past 12 months.

What is the cheapest time of day to fly to Kos?

Evening flights to Kos are the cheapest at 284 € return on average. Morning flights are the most expensive at 367 €.

What is a good deal for flights to Kos?

Flights under 239 € are considered a good deal. 25% of KAYAK users found return flights to Kos at or below these prices, with the lowest fares from:

  • Nuremberg 201 €
  • Berlin 211 €
  • Hannover 236 €
.

When are flights to Kos the cheapest?

Booking last minute, within 2 weeks of departure, typically offers the lowest fares to Kos. It is about 13% cheaper than the typical fare over the last 12 months, based on KAYAK data.

Key details for flights to Kos

Low season

January

Cheapest flight

21 €
Best time to beat the crowds (11% less expensive on average)
Most popular time to fly and prices are also 6% lower on average.
Flights from Düsseldorf Weeze Airport to Kos

When to book flights to Kos

Are your dates flexible? Find out the best times to travel to Kos based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price

Your questions about flights to Kos, answered

Find helpful route details based on KAYAK data, including flight times, airports, airlines, and booking questions.

  • What is the difference between the most popular and the most frequent airline at Kos?

    Eurowings operates the most flights from Germany to Kos at 14 per week, and for this route Eurowings is also the airline most often selected by KAYAK users searching for flights from Germany to Kos. The two are sometimes different because flight volume reflects an airline's schedule, while popularity reflects traveller choice.

  • How long are direct flights to Kos from different departure cities?

    Direct flight time to Kos varies depending on your departure city:
    • from Duesseldorf Intl Airport: 3h 10m
    • from Munich: 2h 05m
    • from Leipzig: 3h 00m
    • from Cologne: 3h 10m
    • from Nuremberg: 2h 50m

  • How many flights serve Kos?

    Kos receives 7 flights per day and 51 per week from across the world. Duesseldorf Intl Airport has the most flights to Kos with 8 weekly flights.

  • How do I know if a flight to Kos is a good deal?

    A good deal on a flight to Kos is around 239 € return. This fare is in the lowest 25% of return flight prices searched on KAYAK, averaged across the cities most often searched as origins by KAYAK users.

  • How expensive are last-minute flights to Kos?

    Last-minute fares to Kos – booked within 2 weeks of departure – run 13% below the average return fare of 318 €. Booking late can sometimes save money, but availability is limited.

  • Which airlines should I consider for flights to Kos?

Your guide to booking Kos flights

From booking to airport arrival, find tips to help you plan your flight with more confidence.
  • If you're flexible with your travel dates, booking last minute (within 2 weeks of departure) tends to be around 13% cheaper than the typical fare to Kos over the last 12 months, based on KAYAK data.
  • For flights to Kos, recent KAYAK data shows that stronger deals tend to be around 239 € return. If you see a fare below that threshold, it's a good deal – book before the price climbs back up.
  • If you can choose when to go, aim to travel to Kos in June. Return fares historically average 243 € that month – typically the cheapest month to travel based on the last 12 months.
  • Before you book:

    • Check the route's typical price range so you can spot a deal.
    • Confirm baggage fees and seat selection costs on budget carriers.
    • Verify whether you need any travel documents beyond an ID.
    • Pick a departure airport, since your nearest may not be the cheapest origin.
  • Shift your departure to afternoon to save up to 83 € per return. Afternoon flights to Kos average 284 € compared to 367 € for morning flights. See the time-of-day chart above for the full breakdown.
  • Bag allowances vary by airline, fare type, cabin class, and route. On flights to Kos, some airlines may include bags at no extra cost. For example, Eurowings includes a cabin bag and a checked bag in Economy class, TUI fly includes a cabin bag and a checked bag in Economy class, and Condor includes a cabin bag and a checked bag in Economy class. Always check the fare details before booking, since bag policies can change by ticket type.

Reviews of the top 5 airlines flying to Kos

 
Need help choosing which airline to fly with to Kos? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8,2
Aegean AirlinesOverall score based on 904 reviews
7,9Comfort
6,9Entertainment
7,4Food
7,8Boarding
8,7Crew
Airline reviews

From the checking in process making sure that the correct groups board in order, the food on board included in price of air ticket with a special request for dietary requirements, to arriving ahead of schedule and great WiFi connection included on board.

10,0 ExcellentGeorges, Aug 2026
Read more Aegean Airlines reviews

From the checking in process making sure that the correct groups board in order, the food on board included in price of air ticket with a special request for dietary requirements, to arriving ahead of schedule and great WiFi connection included on board.

Crew was great, service was good, flight went well. Originally, the flight was advertised with WiFi… including during check in… and nada.

Aegan Airlines compensates for its outdated business-class seats with excellent food and onboard crew service. Launge was also excellent.

The flight was full. The young man in the seat in front of me had reclined and I asked him to put the seat up just a bit because it was encroaching my space quite a lot. Turned out he couldn't because the mechanism was broken. The choice was all the way up or all the way down, no in-between.

It was a short flight. It did leave about 15 minutes late but other than that everything went well!! There was no food service or entertainment so can’t comment on any of that.

For a quick trip to athens they did a great job plane was spacious, and we boarded quickly.

Agean Airlines are the best!!! Kind and pretty personnel willing to help you any time! Kind with the kids and smiley faces! And the only airlines to serve food and drink for free! Yes! This is GREEK HOSPITALITY!! Great job!!

Fine. It was a 25 minute ride in a tiny plane that left 20 mins late

This is my first time flying Aegean Air and I had a great first time experience. I will fly this airline again.

Very delayed. Plus lack of entertainment on board. Crew members were very nice

Frankfurt to San Francisco The Site would not let me Upgrade luggage ( paid extra at the airport Had to pay for seats but did not receive those seats Had to pay extra to check in at counter (since I could not upgrade on the app) $25 a person. Unfriendly staff- bordering on rude Check in in San Francisco (to Frankfurt) was smooth, courteous and no extra charges for seats or check in

It was a short flight, maybe an hour long. Everything was handled great.

Missed this flight. $5000 to rebook next day. Horribly rude staff in Frankfurt. Everyone we encountered was either not helpful or outright mean.

Missed connection due to no fault of our own, rude staff across the board, nearly 4 hrs in line for Condor service desk to ‘rebook’. Paid $5000 just to be lucky enough to get home next day.. will never fly with condor again.

Condor's computers do not work. They do not leave enough time to catch a connecting flight. Condor had to book passengers on a different airline to make their destination. They lost my niece and nephew's luggage. The bathroom had pee all over it before the flight took off.

Awful!! We got stuck in the passport line for two hours. Condor acknowledges that the lines are really long but says it is not their problem and would only rebook us in two days. We are stuck in Frankfurt for two days and it cost us $500. Condor stated that they gave us a 1.5 hour layover which was more than enough time and in the next sentence said, yes we know the lines are a problem.

I used Kayak.com to buy plane tickets, which sent me to Underpricer. Immediately upon buying the tickets I started getting phone calls telling me that my "tickets were not guaranteed" unless I paid more money. I told them that if they've sold me on just the idea of a ticket, and not an actual ticket, then refund my money immediately. We argued, but they eventually said they would do that. They didn't, I refused the charge on my CC, the CC company eventually charged me anyway, and Underpricer still didn't cancel that ticket because I kept getting alerts to get on that flight. In complaining to Underpricer, they insist that it's my fault and that the most they can do is refund the fees. This company is using deceptive practices and harassing people, and the company needs to be banned from Kayak and from doing business in the US.

Premium economy meant only extended legroom and when the passenger in front of me leaned back, I lost the little space I paid for. Food was not great. Movie selection is okay. Feels somewhere between a mainstream and a budget airline.

Wish the plane actually landed at a gate instead of on the tarmac and have the passengers board very slow buses.

Condor is a good and affordable airline. Make sure to leave a two hour window if transferring internationally through Frankfurt.

More legroom for me as a tall person. I shouldn’t have to be discriminated because of my height just like someone’s wheelchair does have to pay extra to be accommodated comfortably.

Good, efficient flights both ways. Didn’t have food and no entertainment so can’t comment on those. Friendly staff that let me move to a row with no one booked.

My flight was delayed and my second flight missed despite a three hour connection in Düsseldorf. My luggage was lost and it took three hours to recover which was actually unfortunately very much barely possible. I needed to rebook a flight that was three times the original cost of the original flight which now I need to go back and recover from the airline. Terrible experience,

Nice to have reclining seats for a change and great to have internet access

Tivat airport really needs to up its game W Eurowings needs to provide support at luggage collection

Kayak - EDreams - Eurowings need to define clearer the hand luggage terms. I asked for add. hang luggage got charged by Eurowings for having add. hand luggage that was not included in my booking. I travel alot! I know the size dimensions never paid twice for hand luggage and cannot chase Edreams or put Eurowings in the wrong. Also there was severe delays on this flight. Issue getting bus on arrival and missed connections. Unfortunate will not use Eurowings

We checked in 4 luggage and only got 3 back & lost our 4th luggage. Our flight was from berlin sept 22. We arrived Copenhagen but only received 3 luggage. Missing 1 still 24 hrs after our arrival and our Cruise will be leaving tomorrow 9/24/2023. This is the second time that our luggage gets lost/delayed in Copenhagen

Smallest seat I have ever seen. And they had a label with more Legroom but in fact where really tiny.

No cancellations but one flight delayed due to arrival airport industrial action. Comfortable

I was held-up at boarding by rude employee who insisted that I had to wait until all other passengers had boarded the lane before issuing me a boarding pass so I can board the plane. I could not check-in earlier and get a boarding pass since I had flown directly from Dusseldorf.

The passenger next to me passed out and the crew was helpless. Luckily there was a paramedic on board.

Travelling to a place near Kos?

Book flights to Kos if you plan to visit one of these locations
Kardamena
Marmari

More options for your flight to Kos