£107 Cheap Flights from Stuttgart (STR) to Kos (KGS)

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

The best price we found for a return flight from Stuttgart to Kos is £107. 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 Stuttgart to Kos?

2 hours and 57 minutes is the average flight time from Stuttgart to Kos.

Q: Which airlines fly direct from Stuttgart to Kos?

Aegean Airlines, Eurowings and TUIfly fly direct from Stuttgart to Kos.

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

As of May 2025, there are 11 flights per week flying from Stuttgart to Kos.

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

The cheapest month to fly from Stuttgart to Kos is usually May.

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

After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Stuttgart Airport to Kos Airport on Thursday, 22 May 2025 .

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

Yes – the average flight time is 2 hours and 57 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 Stuttgart Airport to Kos with?

Currently, Eurowings offers the cheapest flight tickets to Kos.

Compare Stuttgart to Kos flight deals

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Flight deals from Stuttgart to Kos

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

Kos.£107 per passenger.Departing Thu, 22 May, returning Sun, 25 May.Return flight with Eurowings and Condor.Outbound direct flight with Eurowings departs from Stuttgart on Thu, 22 May, arriving in Kos.Inbound direct flight with Condor departs from Kos on Sun, 25 May, arriving in Stuttgart.Price includes taxes and charges.From £107, select.

Kos.£108 per passenger.Departing Tue, 3 Jun, returning Fri, 6 Jun.Return flight with Eurowings.Outbound direct flight with Eurowings departs from Stuttgart on Tue, 3 Jun, arriving in Kos.Inbound direct flight with Eurowings departs from Kos on Fri, 6 Jun, arriving in Stuttgart.Price includes taxes and charges.From £108, select.

Kos.£108 per passenger.Departing Fri, 11 Jul, returning Fri, 18 Jul.Return flight with Eurowings.Outbound direct flight with Eurowings departs from Stuttgart on Fri, 11 Jul, arriving in Kos.Inbound direct flight with Eurowings departs from Kos on Fri, 18 Jul, arriving in Stuttgart.Price includes taxes and charges.From £108, select.

Kos.£127 per passenger.Departing Fri, 20 Jun, returning Fri, 11 Jul.Return flight with Eurowings.Outbound direct flight with Eurowings departs from Stuttgart on Fri, 20 Jun, arriving in Kos.Inbound direct flight with Eurowings departs from Kos on Fri, 11 Jul, arriving in Stuttgart.Price includes taxes and charges.From £127, select.

Kos.£134 per passenger.Departing Tue, 27 May, returning Fri, 6 Jun.Return flight with Eurowings.Outbound direct flight with Eurowings departs from Stuttgart on Tue, 27 May, arriving in Kos.Inbound direct flight with Eurowings departs from Kos on Fri, 6 Jun, arriving in Stuttgart.Price includes taxes and charges.From £134, select.

Kos.£150 per passenger.Departing Fri, 10 Oct, returning Sun, 19 Oct.Return flight with Austrian Airlines.Outbound indirect flight with Austrian Airlines, departs from Stuttgart on Fri, 10 Oct, arriving in Kos.Inbound indirect flight with Austrian Airlines, departs from Kos on Sun, 19 Oct, arriving in Stuttgart.Price includes taxes and charges.From £150, select.

Kos.£164 per passenger.Departing Wed, 24 Sep, returning Mon, 29 Sep.Return flight with Lufthansa and Austrian Airlines.Outbound indirect flight with Lufthansa, departs from Stuttgart on Wed, 24 Sep, arriving in Kos.Inbound indirect flight with Austrian Airlines, departs from Kos on Mon, 29 Sep, arriving in Stuttgart.Price includes taxes and charges.From £164, select.

Kos.£164 per passenger.Departing Wed, 24 Sep, returning Wed, 1 Oct.Return flight with Lufthansa and Austrian Airlines.Outbound indirect flight with Lufthansa, departs from Stuttgart on Wed, 24 Sep, arriving in Kos.Inbound indirect flight with Austrian Airlines, departs from Kos on Wed, 1 Oct, arriving in Stuttgart.Price includes taxes and charges.From £164, select.

Find the cheapest month to fly from Stuttgart to Kos

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

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Direct flights from Stuttgart to Kos

Stuttgart to Kos: Flight information

The things to know before you go.

Cheapest flight found	£107
Cheapest month to fly	May
Average flight time	2 hrs, 57 mins
Most popular airline	Aegean Airlines
Average flights per week	11

Finding cheap flights from Stuttgart to Kos: Frequently asked questions

How much are return flights from Stuttgart to Kos?

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

Which airlines fly direct from Stuttgart to Kos?

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

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

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

Can I get a direct flight from Stuttgart 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 Stuttgart Airport to Kos with?

Travelling from Stuttgart Airport (STR) to Kos Airport (KGS): what you need to know

The average time for a direct flight from Stuttgart Airport to Kos Airport is 2 hours 50 minutes.
Each week, there are seven Stuttgart Airport to Kos Airport flights. To take off early, opt for the 05:50 Condor flight. If you're eager to make the most of your day before flying, the last flight is at 16:05 with Eurowings.
Leave enough time to make your STR to KGS flight. As a general rule, arrive at least two hours before international departures and an hour ahead for domestic flights.
If you're flying during a bank holiday or other peak periods, give yourself extra time. A good general rule is two hours before domestic flights and up to four hours before international departures. Lines at check-in and security will be longer.
The airline that tops the list for bookings on this route is Condor.
If you want to explore another city along the way, just deselect 'Direct flights only' when searching for your ticket from Stuttgart Airport to Kos Airport. These are the most popular stopovers between STR and KGS:
- Eleftherios Venizelos International Airport
- Frankfurt Airport
- Milano Malpensa Airport

How to find the cheapest flights from Stuttgart Airport (STR) to Kos Airport (KGS)

The lowest price we've found for a one-way Stuttgart Airport to Kos Airport flight is £54. A return fare is currently £107. Depending on the availability and when you book, these fares may change.
Score cheap tickets from STR to KGS by booking seven months ahead. Based on our research, that's the sweet spot for finding a bargain.
The cheapest month for flights from Stuttgart Airport to Kos Airport is June. Use the 'Whole month' tool to find the lowest airfares if you have flexible travel dates.
Save time searching for cheap flights from STR to KGS by creating a Price Alert. We'll send you an email or notification through the app when a new low fare is offered.
Find the perfect flight for you with the help of the filters. To see the 'Best,' 'Cheapest' or 'Fastest' flights from Stuttgart Airport to Kos Airport, use the 'Sort by' function. You can also filter results by airline, departure and arrival times, and number of stops.

Handy information about Stuttgart Airport (STR)

Of the flights that depart from Stuttgart Airport, 77.15% land on time at their destination.
Stuttgart Airport is about 10 miles from central Stuttgart. If you're driving, ride-sharing or catching a cab from the centre, it'll take you 20 minutes or so to get there, depending on the traffic.
Catching public transport? You can expect a journey time of around 55 minutes.
Looking for a handy hotel near STR? If you're boarding an early flight from Stuttgart Airport to Kos Airport, these stays will have you sleeping moments from check-in: