£48 Cheap Flights from Vienna (VIE) to Kos (KGS)

Q: How much are return flights from Vienna to Kos?

The best price we found for a return flight from Vienna to Kos is £48. 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.

Q: How long does it take to fly from Vienna to Kos?

2 hours and 24 minutes is the average flight time from Vienna to Kos.

Q: Which airlines fly direct from Vienna to Kos?

Austrian Airlines, Ryanair and Condor fly direct from Vienna to Kos.

Q: How many flights are there a week from Vienna to Kos?

As of April 2025, there are 14 flights per week flying from Vienna to Kos.

Q: When is the cheapest time to fly from Vienna to Kos?

The cheapest month to fly from Vienna to Kos is usually April 2025.

Q: Which upcoming date is cheapest to fly from Vienna Airport to Kos Airport on?

After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Vienna Airport to Kos Airport on Thursday, 12 June 2025 .

Q: Can I get a direct flight from Vienna Airport to Kos Airport?

Yes – the average flight time is 2 hours and 24 minutes.

Q: 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.

Q: 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.

Q: Which is the cheapest airline to fly from Vienna Airport to Kos with?

Currently, Ryanair offers the cheapest flight tickets to Kos.

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Flight deals from Vienna to Kos

Looking for a cheap last-minute deal or the best return flight from Vienna to Kos? Find the lowest prices on one-way and return tickets right here.

Kos.£48 per passenger.Departing Thu, 12 Jun, returning Tue, 17 Jun.Return flight with Ryanair.Outbound direct flight with Ryanair departs from Vienna on Thu, 12 Jun, arriving in Kos.Inbound direct flight with Ryanair departs from Kos on Tue, 17 Jun, arriving in Vienna.Price includes taxes and charges.From £48, select.

Kos.£56 per passenger.Departing Thu, 12 Jun, returning Wed, 2 Jul.Return flight with Ryanair.Outbound direct flight with Ryanair departs from Vienna on Thu, 12 Jun, arriving in Kos.Inbound direct flight with Ryanair departs from Kos on Wed, 2 Jul, arriving in Vienna.Price includes taxes and charges.From £56, select.

Kos.£75 per passenger.Departing Tue, 1 Jul, returning Wed, 2 Jul.Return flight with Ryanair.Outbound direct flight with Ryanair departs from Vienna on Tue, 1 Jul, arriving in Kos.Inbound direct flight with Ryanair departs from Kos on Wed, 2 Jul, arriving in Vienna.Price includes taxes and charges.From £75, select.

Kos.£82 per passenger.Departing Tue, 19 Aug, returning Thu, 4 Sep.Return flight with Ryanair.Outbound direct flight with Ryanair departs from Vienna on Tue, 19 Aug, arriving in Kos.Inbound direct flight with Ryanair departs from Kos on Thu, 4 Sep, arriving in Vienna.Price includes taxes and charges.From £82, select.

Kos.£82 per passenger.Departing Sun, 17 Aug, returning Tue, 19 Aug.Return flight with Ryanair.Outbound direct flight with Ryanair departs from Vienna on Sun, 17 Aug, arriving in Kos.Inbound direct flight with Ryanair departs from Kos on Tue, 19 Aug, arriving in Vienna.Price includes taxes and charges.From £82, select.

Kos.£83 per passenger.Departing Thu, 31 Jul, returning Tue, 5 Aug.Return flight with Ryanair.Outbound direct flight with Ryanair departs from Vienna on Thu, 31 Jul, arriving in Kos.Inbound direct flight with Ryanair departs from Kos on Tue, 5 Aug, arriving in Vienna.Price includes taxes and charges.From £83, select.

Kos.£92 per passenger.Departing Tue, 2 Sep, returning Thu, 4 Sep.Return flight with Ryanair.Outbound direct flight with Ryanair departs from Vienna on Tue, 2 Sep, arriving in Kos.Inbound direct flight with Ryanair departs from Kos on Thu, 4 Sep, arriving in Vienna.Price includes taxes and charges.From £92, select.

Kos.£103 per passenger.Departing Sun, 21 Sep, returning Sun, 5 Oct.Return flight with Ryanair and SKY express.Outbound indirect flight with Ryanair, departs from Vienna on Sun, 21 Sep, arriving in Kos.Inbound indirect flight with SKY express, departs from Kos on Sun, 5 Oct, arriving in Vienna.Price includes taxes and charges.From £103, select.

Find the cheapest month to fly from Vienna to Kos

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

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Direct flights from Vienna to Kos

Vienna to Kos: Flight information

The things to know before you go.

Cheapest flight found	£48
Cheapest month to fly	June
Average flight time	2 hrs, 24 mins
Most popular airline	Austrian Airlines
Average flights per week	14

Finding cheap flights from Vienna to Kos: Frequently asked questions

How much are return flights from Vienna to Kos?

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

Which airlines fly direct from Vienna to Kos?

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

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

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

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

How can I find the best flight deal to Kos?

When is the best time to book flights to Kos?

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

Travelling from Vienna International Airport (VIE) to Kos Airport (KGS): what you need to know

The average time for a direct flight from Vienna International Airport to Kos Airport is 2 hours 20 minutes.
Flights from VIE to KGS start from 05:55 — the first with Austrian. The last departure is at 18:45 with Ryanair. Overall, there are three weekly Vienna International Airport to Kos Airport flights.
For a stress-free journey, turn up at the airport two hours ahead of international flights and an hour before domestic departures. This way, you'll have plenty of time to catch your VIE to KGS flight.
Heading away during a peak period like school or public holidays? Expect longer lines at check-in and security. To give yourself peace of mind, arrive up to four hours before international flights and two hours before domestic departures.
Ryanair is the top choice for travellers on this route.

How to find the cheapest flights from Vienna International Airport (VIE) to Kos Airport (KGS)

At the moment, £24 is the cheapest price we've seen for a one-way Vienna International Airport to Kos Airport flight. The best price for a return plane ticket is £48. Remember that fares can change due to demand at the time of booking.
Get cheap tickets from VIE to KGS by booking at least seven months ahead. According to our research, that's the sweet spot for finding a bargain.
June is the cheapest month for flights from Vienna International Airport to Kos Airport. If you want to fly during a different time of year, the 'Whole month' tool will show you the lowest airfares across every month.
Picking up cheap flights from VIE to KGS couldn't be easier with Price Alerts. All you need to do is create one of these automatic alerts and we'll let you know as soon as a lower fare pops up.
Tailor your flights with filters. Select your arrival and departure times, total journey duration and airlines. You can also sort results by 'Best,' 'Cheapest' or 'Fastest' flights from Vienna International Airport to Kos Airport.

Handy information about Vienna International Airport (VIE)

78.59% of flights that leave from Vienna International Airport arrive at their destination on schedule.
Vienna International Airport is about 14 miles from central Vienna. If you're catching a cab, ride-sharing or driving from the centre, it'll take you 30 minutes or so to get there, depending on the traffic.
You can expect a journey time of about 1 hour when using public transport.
Searching for a handy hotel near VIE? If you've booked an early flight from Vienna International Airport to Kos Airport, these accommodation options will have you sleeping moments from your departure lounge: