ZRH - KGS

93€ Find Cheap Flights from Zurich to Kos – Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Zurich to Kos departing on 06.08.. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Everything you should know

Cheapest return fare
175 €
Typical prices: 248 €-443 €
Condor
Thu 13.8.Thu 20.8.
ZRH - KGS • Direct
Cheapest one-way flight
93 €
Typical prices: 120 €-175 €
Condor
Thu 6.8.
ZRH - KGS • Direct
Top airlines
Cheapest • from 175 € (return)
Best reviews • 8,1 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Direct flights
Every day
You can fly direct with Edelweiss Air, Chair Airlines, and Condor. Average duration is 3h 01m
Direct flights
Direct flights
+1
+1
Direct flights
Direct flights
+1
Avoid delays
Most punctual • 76% on-time
Best time • Fewest delays
Insights
Insights
Insights
Insights
When to book
in advance
Our data shows that travellers who book at least 2 weeks in advance save around 5% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
Cheapest • 100% price drop
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
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We hope you love your trip to Kos!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Zurich to Kos (ZRH-KGS)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Zurich to Kos that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from Zurich to Kos

Thu, 13. Aug - Thu, 20. Aug
Condor Logo
6:30 - 10:15
ZRH
-
KGS
2h 45mdirect
Condor Logo
11:15 - 13:20
KGS
-
ZRH
3h 05mdirect
175 €Condor
Thu, 13. Aug - Thu, 20. Aug
Condor Logo
6:30 - 10:15
ZRH
-
KGS
2h 45mdirect
Condor Logo
11:15 - 13:20
KGS
-
ZRH
3h 05mdirect
176 €Condor
Wed, 23. Sep - Wed, 7. Oct
Multiple Airlines Logo
18:15 - 15:25
ZRH
-
KGS
20h 10m
2 stops
Multiple Airlines Logo
23:25 - 20:55
KGS
-
ZRH
22h 30m
2 stops
189 €Multiple Airlines
Thu, 10. Sep - Thu, 17. Sep
Multiple Airlines Logo
6:30 - 10:15
ZRH
-
KGS
2h 45mdirect
Multiple Airlines Logo
6:00 - 18:05
KGS
-
ZRH
13h 05m
1 stop
189 €Multiple Airlines
Fri, 6. Nov - Mon, 16. Nov
Aegean Airlines Logo
19:35 - 7:45
ZRH
-
KGS
11h 10m
1 stop
Aegean Airlines Logo
8:25 - 18:35
KGS
-
ZRH
11h 10m
1 stop
221 €Aegean Airlines
Sat, 7. Nov - Mon, 16. Nov
Aegean Airlines Logo
11:20 - 20:05
ZRH
-
KGS
7h 45m
1 stop
Aegean Airlines Logo
8:25 - 18:35
KGS
-
ZRH
11h 10m
1 stop
229 €Aegean Airlines
Sun, 23. Aug - Tue, 15. Sep
Chair Airlines Logo
7:30 - 11:25
ZRH
-
KGS
2h 55mdirect
Chair Airlines Logo
11:10 - 13:25
KGS
-
ZRH
3h 15mdirect
332 €Chair Airlines
Tue, 11. Aug - Tue, 18. Aug
Chair Airlines Logo
6:30 - 10:25
ZRH
-
KGS
2h 55mdirect
Chair Airlines Logo
11:10 - 13:25
KGS
-
ZRH
3h 15mdirect
334 €Chair Airlines
Wed, 26. Aug - Tue, 15. Sep
SWISS Logo
16:05 - 19:55
ZRH
-
KGS
2h 50mdirect
SWISS Logo
20:30 - 22:40
KGS
-
ZRH
3h 10mdirect
370 €SWISS
Sun, 13. Sep - Tue, 15. Sep
SWISS Logo
10:45 - 14:30
ZRH
-
KGS
2h 45mdirect
SWISS Logo
20:30 - 22:40
KGS
-
ZRH
3h 10mdirect
385 €SWISS
Booking Insights

KAYAK's insights & trends for Zurich to Kos flights

Get data-powered insights and trends into flights from Zurich to Kos to help you find the cheapest flights, the best time to fly and much more.

How much is a return flight from Zurich to Kos?

This analysis is based on the cheapest return trip price found on KAYAK in the last 12 months by searching for a flight from Zurich to Kos departing in August.

Flight prices are below average for this route right now.

Flights to Kos from Zurich usually cost between 248 € and 443 € in August.
The lowest price found in the past 5 days was 175 € on Condor (13. Aug–20. Aug).

What is the cheapest month to fly from Zurich to Kos?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Zurich to Kos, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Zurich to Kos is February, where tickets cost 0 € (return) on average. On the other hand, the most expensive months are January and October, where the average cost of round-trip tickets is 1.026 € and 534 € respectively.

Can I save money by flying with a stopover from Zurich to Kos?

The average return price for all direct flights, flights with one stopover, and flights with two stopovers for the route found by users searching on KAYAK in the last 2 weeks.

No, with an average price for the route of 337 €, prices are generally cheapest when you fly direct.

How far in advance should I book a flight from Zurich to Kos?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Zurich to Kos, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Zurich to Kos, you should book around 2 weeks before departure, which saves you about 5% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 18 weeks before departure.

Good to know - Cheap tickets from Zurich to Kos

Low season

June

Cheapest flight

93 €
Best time to beat the crowds (46% less expensive on average)
Most popular time to fly and prices are also 18% lower on average.
Flight from Zurich to Kos

When to book flights from Zurich to Kos

Are your dates flexible? Find out the best times to travel from Zurich to Kos based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Zurich to Kos

  • What is the cheapest flight from Zurich to Kos?

    In the last 5 days, the lowest price for a flight from Zurich to Kos was 93 € for a one-way ticket and 175 € for a return.

  • Which aircraft models fly most regularly from Zurich to Kos?

    The Airbus A320-100/200 is the aircraft model that flies most regularly on the Zurich to Kos flight route.

  • Which airline alliances offer flights from Zurich to Kos?

    Star Alliance is the only airline alliance operating flights between Zurich and Kos.

  • On which days can I fly direct from Zurich to Kos?

    There are direct flights from Zurich to Kos on a daily basis.

  • Which is the best airline for flights from Zurich to Kos, Condor or SWISS?

    The two airlines most popular with KAYAK users for flights from Zurich to Kos are Condor and SWISS. With an average price for the route of 232 € and an overall rating of 6,5, Condor is the most popular choice. SWISS is also a great choice for the route, with an average price of 519 € and an overall rating of 7,5.

  • How does KAYAK find such low prices on flights from Zurich to Kos?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Zurich to Kos.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Zurich to Kos?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Kos from Zurich is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Zurich to Kos?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to Kos with an airline and back to Zurich with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Zurich to Kos?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Kos from Zurich up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

KAYAK’s top tips for finding a cheap flight from Zurich to Kos

  • Looking for a cheap flight? 25% of our users found flights on this route for 120 € or less one-way and 305 € or less round-trip.

Prefer to fly direct from Zurich to Kos?

 
Direct data is based off flight results for the next 60 days. Find direct flights from all airlines flying direct from Zurich to Kos.
Find which airlines fly direct from Zurich Airport to Kos Airport, which days they fly and book direct flights.

Direct departures

Zurich to Kos

Monday

Condor,Edelweiss Air

Condor,Edelweiss Air

Tuesday

Chair Airlines,Edelweiss Air

Chair Airlines,Edelweiss Air

Wednesday

Edelweiss Air

Edelweiss Air

Thursday

Chair Airlines,Condor,Edelweiss Air

Chair Airlines,Condor, +1 more

Friday

Edelweiss Air

Edelweiss Air

Saturday

Edelweiss Air

Edelweiss Air

Sunday

Chair Airlines,Edelweiss Air

Chair Airlines,Edelweiss Air

See more direct flights

Direct returns

Kos to Zurich

Monday

Condor,Edelweiss Air

Condor,Edelweiss Air

Tuesday

Chair Airlines,Edelweiss Air

Chair Airlines,Edelweiss Air

Wednesday

Edelweiss Air

Edelweiss Air

Thursday

Chair Airlines,Condor,Edelweiss Air

Chair Airlines,Condor, +1 more

Friday

Edelweiss Air

Edelweiss Air

Saturday

Edelweiss Air

Edelweiss Air

Sunday

Chair Airlines,Edelweiss Air

Chair Airlines,Edelweiss Air

See more direct flights

Reviews of the top 3 airlines flying from Zurich to Kos

 
See real verified KAYAK customer reviews for airlines flying from Zurich to Kos. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Zurich 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 902 reviews
7,8Boarding
8,7Crew
7,4Food
7,9Comfort
6,9Entertainment
Airline reviews

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

8,0 ExcellentShalom, Jun 2026
TLV - ATH
Read more Aegean Airlines reviews

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.

For a business class, it barely met the standards of a basic economy on most carriers. The seat would barely recline; no pillow or blanket unless you ask a crew member; no leg rest (at least in the 1st row). The crew was friendly and attentive, except for one male crew member who was very inconsiderate toward many business passengers who were already sleeping or trying to sleep, slamming the doors of the kitchen compartments. He did so twice till another passenger complained to him. Overall, business class is an economy experience except for the food.

Seats that recline. Ice for soft drinks. No charge for did drinks. Wifi.

Aegean Airlines was great! Great spirit, very helpful and efficient. Overall Aegean Airlines was a great experience.

The flight was excellent but the onboard WiFi wasn’t working.

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.

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.

I have no Comment. Super clean, Fantastic Crew, Food was delicious. Also wanted to add the Zurich Airport. Super nice people everything is in order super clean.

I like it very much it was a good experience with an excellent service

The crew and service was excellent. The food and entertainment were very good but not excellent.

On time arrivals and departure, good in flight entertainment, courteous flight attendants, decent meals, reasonable seat space

Close was excellent. Comfort was very good. The food was marginal.

Didn't make the connection as my primary flight was 3 hrs late, I had to basically beg to be put on a different airline to continue my trip otherwise I would have been sitting on the airport for 8 hrs

Best service we’ve ever experienced! Special thanks to the crew member who took care of us throughout the journey. It was truly a once-in-a-lifetime experience. We love Swiss Air!

The boarding of this flight was total chaos. For some reason, all passengers had to stand in a lengthy line at the gate to have our passports checked for the FOURTH time. No reason was offered for the necessity of the fourth re-check, and when we got to the end of the line, the check was perfunctory. There was little to no crowd control at the gate and in some cases, tempers were flaring. On the other hand, once we got on board, everything about this flight from start to finish, especially the quality of the food and the service, was probably the best I have ever experienced..

Boarding was very chaotic, we had to stand in two different lines that were not clearly marked, and the announcements were not understandable from the microphones, and we speak both German and English. We paid Kayak $120+ for seat assignments when we purchased our tickets but when we printed our boarding passes, suddenly we had been changed to 16 rows further back than our assigned seats we paid for. The seats we were assigned to on our boarding passes had no usable overhead bins and so we had to sit with our carry on backpacks underneath our feet in an already crowded space. One video/entertainment screen kept crashing and thus was useless for viewing anything. It was not an enjoyable flight.

The biggest plus point of this flight is that the crew was very friendly. Otherwise on European sectors, the Business class seats are a joke and there is no entertainment of any kind. The staff should be trained to greet the Star Alliance Gold members to make them feel special.

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.

Very clean very smooth flight paying extra for legroom was an advantage but being a little bit bigger than the average person I could not put the tray down fully to eat my meal so I didn’t enjoy the experience of that

We free from Zurich - Frankfort- San Francisco. Our first plane was delayed. We were lucky that they held the plane for the second part of our flight, but our bags didn’t make it on the plane. Waiting for the bags and submiitjng a claim added time after a long flight, and I will have to drive back to SFO to get out bags.

I did not like that I was charged $ 60.00 for a window seat, 26A, and then assigned a middle seat, 44D, without any excuses.

Helpful crew in a comfortable and well designed aircraft. My kids also loved the striped design of the airplane.

I missed my connection in Frankfurt and was booked to another flight to New York. Different destination and got downgraded from Business Class to economy. No Support from Condor at all. Very Bad experience

Seat was the worst I ever had in an airplane

A flight attendant placed a meal on my tray. I was in 44E. The passenger who was in 44G had gone to the bathroom. I ate the meal. When the passenger in 44G asked where his meal was the flight attendant put the blame on me. She claimed another attendant put the meal on my tray. She then claimed when she gave me the meal she asked me if I had ordered a special meal. She did not Worst experience I have ever had with a crew member.

No blankets were provided for my flight from NY to Frankfurt. Meals were were cold and tasteless. The flight was delayed almost 2 hours which caused me to miss my connecting flight. The pilot said ground crew would provide accommodation for connecting passengers but none were there to provide any assistance.

Check in counters at Frankfurt was a disaster. Took over an hour in line even with business class counter. Poor signage.

Everything you need to know for your flight from Zurich to Kos

Information on your arrival and departure airports