70 € Zurich (ZRH) to Kos (KGS) Cheap Flights

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Flight deals from Zurich to Kos

Looking for a cheap last-minute deal or the best return flight from Zurich Airport to Kos Airport? If you want to travel next month, return fares start from 70 €. Find the lowest prices on one-way and return tickets right here.

Kos.70 € per passenger.Departing Thu, 2 Jul, returning Mon, 13 Jul.Return flight with Condor.Outbound direct flight with Condor departs from Zurich on Thu, 2 Jul, arriving in Kos.Inbound direct flight with Condor departs from Kos on Mon, 13 Jul, arriving in Zurich.Price includes taxes and charges.From 70 €, select.

Kos.131 € per passenger.Departing Mon, 29 Jun, returning Mon, 6 Jul.Return flight with Condor.Outbound direct flight with Condor departs from Zurich on Mon, 29 Jun, arriving in Kos.Inbound direct flight with Condor departs from Kos on Mon, 6 Jul, arriving in Zurich.Price includes taxes and charges.From 131 €, select.

Kos.134 € per passenger.Departing Thu, 20 Aug, returning Mon, 24 Aug.Return flight with Condor.Outbound direct flight with Condor departs from Zurich on Thu, 20 Aug, arriving in Kos.Inbound direct flight with Condor departs from Kos on Mon, 24 Aug, arriving in Zurich.Price includes taxes and charges.From 134 €, select.

Kos.139 € per passenger.Departing Thu, 2 Jul, returning Mon, 31 Aug.Return flight with Condor.Outbound direct flight with Condor departs from Zurich on Thu, 2 Jul, arriving in Kos.Inbound direct flight with Condor departs from Kos on Mon, 31 Aug, arriving in Zurich.Price includes taxes and charges.From 139 €, select.

Kos.146 € per passenger.Departing Thu, 17 Sep, returning Mon, 21 Sep.Return flight with Condor and Ryanair.Outbound indirect flight with Condor, departs from Zurich on Thu, 17 Sep, arriving in Kos.Inbound indirect flight with Ryanair, departs from Kos on Mon, 21 Sep, arriving in Zurich.Price includes taxes and charges.From 146 €, select.

Kos.150 € per passenger.Departing Thu, 17 Sep, returning Mon, 21 Sep.Return flight with Condor.Outbound direct flight with Condor departs from Zurich on Thu, 17 Sep, arriving in Kos.Inbound direct flight with Condor departs from Kos on Mon, 21 Sep, arriving in Zurich.Price includes taxes and charges.From 150 €, select.

Kos.188 € per passenger.Departing Mon, 24 Aug, returning Thu, 3 Sep.Return flight with easyJet and Condor.Outbound indirect flight with easyJet, departs from Zurich on Mon, 24 Aug, arriving in Kos.Inbound indirect flight with Condor, departs from Kos on Thu, 3 Sep, arriving in Zurich.Price includes taxes and charges.From 188 €, select.

Kos.197 € per passenger.Departing Thu, 26 Nov, returning Sun, 29 Nov.Return flight with Aegean Airlines.Outbound indirect flight with Aegean Airlines, departs from Zurich on Thu, 26 Nov, arriving in Kos.Inbound indirect flight with Aegean Airlines, departs from Kos on Sun, 29 Nov, arriving in Zurich.Price includes taxes and charges.From 197 €, select.

Kos.204 € per passenger.Departing Mon, 24 Aug, returning Thu, 3 Sep.Return flight with Condor.Outbound direct flight with Condor departs from Zurich on Mon, 24 Aug, arriving in Kos.Inbound direct flight with Condor departs from Kos on Thu, 3 Sep, arriving in Zurich.Price includes taxes and charges.From 204 €, select.

Kos.211 € per passenger.Departing Thu, 24 Sep, returning Thu, 1 Oct.Return flight with Condor.Outbound direct flight with Condor departs from Zurich on Thu, 24 Sep, arriving in Kos.Inbound direct flight with Condor departs from Kos on Thu, 1 Oct, arriving in Zurich.Price includes taxes and charges.From 211 €, select.

Kos.218 € per passenger.Departing Sat, 28 Nov, returning Thu, 10 Dec.Return flight with Aegean Airlines.Outbound indirect flight with Aegean Airlines, departs from Zurich on Sat, 28 Nov, arriving in Kos.Inbound indirect flight with Aegean Airlines, departs from Kos on Thu, 10 Dec, arriving in Zurich.Price includes taxes and charges.From 218 €, select.

Kos.220 € per passenger.Departing Thu, 15 Oct, returning Thu, 22 Oct.Return flight with Condor.Outbound direct flight with Condor departs from Zurich on Thu, 15 Oct, arriving in Kos.Inbound direct flight with Condor departs from Kos on Thu, 22 Oct, arriving in Zurich.Price includes taxes and charges.From 220 €, select.

Kos.238 € per passenger.Departing Fri, 30 Oct, returning Sun, 8 Nov.Return flight with Aegean Airlines.Outbound indirect flight with Aegean Airlines, departs from Zurich on Fri, 30 Oct, arriving in Kos.Inbound indirect flight with Aegean Airlines, departs from Kos on Sun, 8 Nov, arriving in Zurich.Price includes taxes and charges.From 238 €, select.

Kos.282 € per passenger.Departing Sun, 28 Jun, returning Mon, 29 Jun.Return flight with Aegean Airlines and Condor.Outbound indirect flight with Aegean Airlines, departs from Zurich on Sun, 28 Jun, arriving in Kos.Inbound indirect flight with Condor, departs from Kos on Mon, 29 Jun, arriving in Zurich.Price includes taxes and charges.From 282 €, select.

Kos.283 € per passenger.Departing Sun, 13 Dec, returning Sun, 20 Dec.Return flight with Aegean Airlines.Outbound indirect flight with Aegean Airlines, departs from Zurich on Sun, 13 Dec, arriving in Kos.Inbound indirect flight with Aegean Airlines, departs from Kos on Sun, 20 Dec, arriving in Zurich.Price includes taxes and charges.From 283 €, select.

Kos.292 € per passenger.Departing Wed, 17 Feb, returning Wed, 24 Feb.Return flight with Aegean Airlines.Outbound indirect flight with Aegean Airlines, departs from Zurich on Wed, 17 Feb, arriving in Kos.Inbound indirect flight with Aegean Airlines, departs from Kos on Wed, 24 Feb, arriving in Zurich.Price includes taxes and charges.From 292 €, select.

Find the cheapest month to fly from Zurich to Kos

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Zurich to Kos flights are currently cheapest in July.

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Direct flights from Zurich to Kos

Zurich to Kos: Flight information

The things to know before you go.

Cheapest flight found	70 €
Cheapest month to fly	July
Average flight time	2 hrs, 53 mins
Most popular airline	Edelweiss Air
Average flights per week	16

Finding cheap flights from Zurich to Kos: Frequently asked questions

How much are return flights from Zurich to Kos?

The best price we found for a return flight from Zurich to Kos is 70 €. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.

How long does it take to fly from Zurich to Kos?

2 hours and 53 minutes is the average flight time from Zurich to Kos.

Which airlines fly direct from Zurich to Kos?

Edelweiss Air, SWISS and Chair Airlines fly direct from Zurich to Kos.

How many flights are there a week from Zurich to Kos?

As of June 2026, there are 16 flights per week flying from Zurich to Kos.

When is the cheapest time to fly from Zurich to Kos?

The cheapest month to fly from Zurich to Kos is usually July.

Which upcoming date is cheapest to fly from Zurich Airport to Kos Airport on?

After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Zurich Airport to Kos Airport on Thursday, 2 July 2026.

Can I get a direct flight from Zurich Airport to Kos Airport?

Yes – the average flight time is 2 hours and 53 minutes.

How can I find the best flight deal to Kos?

We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Kos but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.

When is the best time to book flights to Kos?

We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Kos is around 40 days in advance, so don’t leave your flight to the last minute.

Which is the cheapest airline to fly from Zurich Airport to Kos with?

Currently, Condor offers the cheapest flight tickets to Kos.

Travelling from Zurich Airport (ZRH) to Kos Airport (KGS): what you need to know

Jump on a direct flight from Zurich Airport to Kos Airport and you'll be travelling for an average of 2 hours 50 minutes.
The timezone in Kos is UTC+2, which is one hour ahead of Zurich.
Pack your bags and choose from six weekly Zurich Airport to Kos Airport flights.
Arriving two hours before an international flight and one hour ahead of a domestic departure are travel rules to live by. Be at the airport with enough time to catch your ZRH to KGS flight.
Be prepared for longer lines during popular months like July. Arriving up to four hours in advance for an international flight and two hours for a domestic departure will help ensure a smooth travel experience.
The airline with the highest booking volume on this route is edelweiss air.
Condor is the most punctual carrier offering ZRH to KGS flights.

How to find the cheapest flights from Zurich Airport (ZRH) to Kos Airport (KGS)

45 € is currently the best price for a one-way Zurich Airport to Kos Airport flight. Return flights start at 70 €. These prices may change depending on availability and demand.
Book three months before you want to fly. After crunching the numbers on our calendar, this is how far you should book ahead to find cheap tickets from ZRH to KGS.
The cheapest month for flights from Zurich Airport to Kos Airport is August. Use the 'Whole month' tool to see the lowest prices if you have a flexible schedule.
Cut down on the time spent looking for cheap flights from ZRH to KGS by creating a Price Alert. You'll get an email or notification through the app when a lower fare pops up.
Choose your preferred arrival and departure times, airlines and number of stops with the filters. Alternatively, sort your results by 'Cheapest' to get the best deals on flights from Zurich Airport to Kos Airport.

Handy information about Zurich Airport (ZRH)

76% of flights taking off from Zurich Airport touch down at their destination on time.
Zurich Airport is around 11 kilometres from central Zurich. If you're driving, catching a taxi or ride-sharing from the centre, it'll take 15 minutes or so to arrive, depending on the traffic.
The journey on public transport usually takes 10 minutes.
Catching an early flight from Zurich Airport to Kos Airport? Avoid rushing to the airport (and catch some extra z's) by picking one of these stays close to ZRH:

Arriving at Kos Airport (KGS)

The last thing you want is a lengthy journey to your hotel if you're getting in late on a Zurich Airport to Kos Airport flight. Stay at one of these accommodation options near KGS instead:
Grab a Kos Airport rental car and explore Kos and beyond with your own wheels. Abbycar, Green Motion and Caldera are popular providers you can book with here.
For the lowest price, reserve your ride from Kos Airport about three weeks ahead.

Getting from Kos Airport (KGS) to central Kos

Kos Airport is approximately 26 kilometres from the centre of Kos. The drive time takes around 30 minutes.
Travelling by public transport takes roughly 40 minutes.

When to fly to Kos Airport (KGS)

July is the most popular month for flights from Zurich Airport to Kos Airport. To steer clear of the crowds, go to Kos in March.

Explore more of Greece

You've done Kos, now it's time to explore other parts of Greece. Travel around 121 kilometres south-east to Athens to check off its must-visit sights. From Acropolis of Athens to The Parthenon and Erechtheion, your itinerary will be busy.