KGS

51€ 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
190 €
Typical prices: 244 €-435 €
Eurowings
Thu 8.11.Tue 27.11.
DUS - KGS • Direct
Cheapest direct flights
215 €
Typical prices: 238 €-432 €
Condor, TUI fly
Wed 7.11.Wed 7.11.
MUC - KGS • Direct
Direct flights
You can fly direct with Eurowings, TUI fly, and others. Average duration is 3h 05m.
FAQs
FAQs
Top airlines
Best reviews • 7,2 score
Airline reviews
Airline reviews
Top routes
Cheapest • 22% average savings
Most popular
Insights
Insights
When to travel
Cheapest • 23% 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

Sun, 8. Nov - Fri, 27. Nov
Multiple Airlines Logo
6:20 - 10:35Düsseldorf  Duesseldorf Intl-Kos Kos
3h 15mdirect
Multiple Airlines Logo
21:45 - 8:45Kos  Kos-Düsseldorf Duesseldorf Intl
12h 00m2 stops Athens Eleftherios V. Belgrade Nikola Tesla
190 €Multiple Airlines
21 hours ago
Tue, 2. Mar - Wed, 10. Mar
Aegean Airlines Logo
11:20 - 7:45Berlin  Berlin Brandenburg-Kos Kos
19h 25m1 stop Athens Eleftherios V.
Aegean Airlines Logo
20:35 - 18:20Kos  Kos-Berlin Berlin Brandenburg
22h 45m1 stop Athens Eleftherios V.
203 €Aegean Airlines
1 day ago
Fri, 15. Jan - Sat, 23. Jan
Multiple Airlines Logo
12:25 - 20:05Hamburg  Hamburg-Kos Kos
6h 40m1 stop Athens Eleftherios V.
Multiple Airlines Logo
21:45 - 13:15Kos  Kos-Hamburg Hamburg
16h 30m1 stop Athens Eleftherios V.
204 €Multiple Airlines
1 day ago
Sun, 7. Mar - Mon, 15. Mar
Multiple Airlines Logo
11:05 - 19:45Munich  Munich Franz Josef Strauss-Kos Kos
7h 40m1 stop Athens Eleftherios V.
Multiple Airlines Logo
21:45 - 12:00Kos  Kos-Munich Munich Franz Josef Strauss
15h 15m1 stop Athens Eleftherios V.
208 €Multiple Airlines
1 day ago
Mon, 1. Feb - Sun, 7. Feb
Aegean Airlines Logo
12:05 - 20:05Düsseldorf  Duesseldorf Intl-Kos Kos
7h 00m1 stop Athens Eleftherios V.
Aegean Airlines Logo
14:05 - 11:10Kos  Kos-Düsseldorf Duesseldorf Intl
22h 05m1 stop Athens Eleftherios V.
209 €Aegean Airlines
3+ days ago
Sun, 8. Nov - Mon, 23. Nov
Multiple Airlines Logo
6:20 - 10:35Düsseldorf  Duesseldorf Intl-Kos Kos
3h 15mdirect
Multiple Airlines Logo
21:45 - 8:45Kos  Kos-Düsseldorf Duesseldorf Intl
12h 00m2 stops Athens Eleftherios V. Belgrade Nikola Tesla
211 €Multiple Airlines
21 hours ago
Fri, 4. Dec - Sat, 12. Dec
Sky Express Logo
14:55 - 21:15Berlin  Berlin Brandenburg-Kos Kos
5h 20m1 stop Athens Eleftherios V.
Sky Express Logo
21:45 - 13:55Kos  Kos-Berlin Berlin Brandenburg
17h 10m1 stop Athens Eleftherios V.
212 €Sky Express
5 hours ago
Fri, 15. Jan - Sat, 23. Jan
Aegean Airlines Logo
12:25 - 20:05Hamburg  Hamburg-Kos Kos
6h 40m1 stop Athens Eleftherios V.
Aegean Airlines Logo
20:35 - 11:35Kos  Kos-Hamburg Hamburg
16h 00m1 stop Athens Eleftherios V.
212 €Aegean Airlines
14 hours ago
Sat, 14. Nov - Mon, 16. Nov
Sky Express Logo
14:25 - 7:55Frankfurt am Main  Frankfurt am Main-Kos Kos
16h 30m1 stop Athens Eleftherios V.
Sky Express Logo
21:45 - 13:25Kos  Kos-Frankfurt am Main Frankfurt am Main
16h 40m1 stop Athens Eleftherios V.
221 €Sky Express
18 hours ago
Fri, 4. Dec - Sat, 12. Dec
Sky Express Logo
14:55 - 21:15Berlin  Berlin Brandenburg-Kos Kos
5h 20m1 stop Athens Eleftherios V.
Sky Express Logo
21:45 - 13:55Kos  Kos-Berlin Berlin Brandenburg
17h 10m1 stop Athens Eleftherios V.
229 €Sky Express
1 day ago
Booking Insights

Price, demand, and travel trends for flights to Kos

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

What is the cheapest flight to Kos?

Duesseldorf Intl Airport to Kos is the cheapest route at 190 € return, found in the past 5 days on KAYAK. Frankfurt am Main Airport to Kos is the most popular connection with return deals from 221 €.

How much is a flight to Kos?

On average, a return flight from Germany to Kos costs 327 €, based on KAYAK data over the past 12 months. Return fares from Nuremberg average 271 €, while Berlin runs a bit higher at 290 €.

What is the cheapest day to fly to Kos?

Thursday is the cheapest day to fly to Kos at 300 € return on average over the past 12 months on KAYAK. Sunday is the most expensive at 378 €.

What is the cheapest month to fly to Kos?

•June is the cheapest month to fly to Kos with an average price of 251 € return.
•December (477 €) and March (467 €) 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 296 € return on average. Night flights are the most expensive at 375 €.

What is a good deal for flights to Kos?

Flights under 244 € are considered a good deal. 25% of KAYAK users found return flights to Kos at or below these prices, with the lowest fares from:
•Berlin 195 €
•Nuremberg 199 €
•Leipzig 219 €.

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 18% 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

51 €
Beat the crowds with an average 97% drop in travellers.
The most popular month to fly with an average 98% increase in travellers.
One-way flight from Munich 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.

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

    A good deal on a flight to Kos is around 244 € 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 long are direct flights to Kos from different departure cities?

    Direct flight time to Kos varies depending on your departure city:

    • From Munich: 2h 35m
    • From Stuttgart: 2h 55m
    • From Frankfurt am Main Airport: 2h 55m
    • From Cologne: 3h 10m
    • From Hamburg: 3h 15m

  • Which city has the cheapest flights to Kos?

    Based on fares booked in the past 5 days, the cheapest flights to Kos are from Düsseldorf, starting at 190 € return, and from Frankfurt am Main, starting at 221 € return.

  • How expensive are last-minute flights to Kos?

    Last-minute fares to Kos (booked within two weeks of departure) are typically 19% lower than the average return fare of 327 €. Booking late can sometimes save money, but availability is limited.

  • 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 0 per week, while Condor is the airline most often selected by KAYAK users searching for flights from Germany to Kos. The two are often different because flight volume reflects an airline's schedule, while popularity reflects traveller choice.

  • 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 on your travel dates, booking last minute (within two weeks of departure) tends to be around 18% cheaper than the typical fare to Kos over the last 12 months, based on KAYAK data.
  • For flights to Kos, a good return fare is around 244 €. If you find a fare below that, you're getting a strong deal.
  • If your travel dates are flexible, consider flying to Kos in June. Return fares historically average 251 €, making June the cheapest month to travel based on KAYAK data from 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 79 € on a return flight. Afternoon flights to Kos average 296 € compared to 375 € for evening flights.
  • 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, Condor includes a cabin bag and a checked bag in Economy class, Eurowings includes a cabin bag and a checked bag in Economy class, and TUI fly 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.
8,1
Aegean AirlinesOverall score based on 913 reviews
6,9Entertainment
7,4Food
7,9Comfort
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

I didn’t have any food and there was no entertainment on board. I didn’t have an option to select not applicable so I selected the worst rating.

I ended up upgrading to business class. They use Seat Boost and even though I was the highest bidder at 900 Euros, they decline my offer. When I got to the Gate, I asked if I could upgrade and they said yest for 1300 Euros.

The flight was 1 hour late due to technical problems with the plane. We paid for premium economy seats, but the seats were extremely uncomfortable and just as crowded as regular economy seats with perhaps a little more legroom. I had to pay extra to select our seats in advance. Compared to other airlines with premium economy seats, Condor’s premium economy seats were poor and other airlines don’t charge to select your seats in advance. The worst though was the toilets. They ran out of toilet paper with 4 hours left in a 12 hour flight, trash was overflowing, and the toilets were smelly. I will never fly Condor again and I will advise my friends and colleagues to never fly Condor.

Terrible. I can't believe I lost my entire ticket price when I tried to cancel or change the flight the day before.

Excellent airline. New planes. Comfortable business class seats. Professional crew

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.

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

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