£35 Cheap Flights from Stuttgart (STR) to Kos (KGS)

View £35 flight on Fri, 18 Jul 2025Opens in a new window

Popular airlines from Stuttgart Airport (STR) to Kos (KGS-Kos Island Intl.)

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

Prices were available within the past 7 days and start at £35 for one-way flights and £82 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Eurowings
Fri, 4 Jul - Fri, 11 Jul
STR
Stuttgart
KGS
Kos
£82 Return, found 3 days ago
£82
Return
found 3 days ago
Select Eurowings flight, departing Fri, 4 Jul from Stuttgart to Kos, returning Fri, 11 Jul, priced at £82 found 3 days ago
Eurowings
Fri, 4 Jul - Fri, 11 Jul
STR
Stuttgart
KGS
Kos
£82 Return, found 3 days ago
£82
Return
found 3 days ago
Select Eurowings flight, departing Fri, 4 Jul from Stuttgart to Kos, returning Fri, 11 Jul, priced at £82 found 3 days ago
Eurowings
Fri, 4 Jul - Fri, 11 Jul
STR
Stuttgart
KGS
Kos
£149 Return, found 3 days ago
£149
Return
found 3 days ago
Select Eurowings flight, departing Fri, 4 Jul from Stuttgart to Kos, returning Fri, 11 Jul, priced at £149 found 3 days ago
Austrian Airlines
Wed, 1 Oct - Wed, 8 Oct
STR
Stuttgart
KGS
Kos
£153 Return, found 2 days ago
£153
Return
found 2 days ago
Select Austrian Airlines flight, departing Wed, 1 Oct from Stuttgart to Kos, returning Wed, 8 Oct, priced at £153 found 2 days ago
Lufthansa
Wed, 1 Oct - Wed, 8 Oct
STR
Stuttgart
KGS
Kos
£153 Return, found 2 days ago
£153
Return
found 2 days ago
Select Lufthansa flight, departing Wed, 1 Oct from Stuttgart to Kos, returning Wed, 8 Oct, priced at £153 found 2 days ago
Lufthansa
Wed, 1 Oct - Wed, 8 Oct
STR
Stuttgart
KGS
Kos
£160 Return, found 2 days ago
£160
Return
found 2 days ago
Select Lufthansa flight, departing Wed, 1 Oct from Stuttgart to Kos, returning Wed, 8 Oct, priced at £160 found 2 days ago
Eurowings
Fri, 4 Jul - Fri, 11 Jul
STR
Stuttgart
KGS
Kos
£163 Return, found 3 days ago
£163
Return
found 3 days ago
Select Eurowings flight, departing Fri, 4 Jul from Stuttgart to Kos, returning Fri, 11 Jul, priced at £163 found 3 days ago
Eurowings
Fri, 4 Jul - Fri, 11 Jul
STR
Stuttgart
KGS
Kos
£164 Return, found 3 days ago
£164
Return
found 3 days ago
Select Eurowings flight, departing Fri, 4 Jul from Stuttgart to Kos, returning Fri, 11 Jul, priced at £164 found 3 days ago
Condor
Fri, 27 Jun - Mon, 30 Jun
STR
Stuttgart
KGS
Kos
£176 Return, found 2 days ago
£176
Return
found 2 days ago
Select Condor flight, departing Fri, 27 Jun from Stuttgart to Kos, returning Mon, 30 Jun, priced at £176 found 2 days ago
Aegean
Sun, 26 Oct - Wed, 29 Oct
STR
Stuttgart
KGS
Kos
£207 Return, found 1 day ago
£207
Return
found 1 day ago
Select Aegean flight, departing Sun, 26 Oct from Stuttgart to Kos, returning Wed, 29 Oct, priced at £207 found 1 day ago

Compare flights from Stuttgart to Kos easily and book with confidence

For travelling on business or for pleasure, Expedia makes it easy to book your flights from Stuttgart to Kos. Operating between them flights per day, 20 airlines cover the route. And fly direct, getting you to Kos Island Intl. in just hours. If you have a preferred carrier, use our advanced search tool to find the right flight from Stuttgart to Kos Island Intl..  

To make things even better, in the advanced search, you can also choose to fly economy, premium economy, business or first class, select your maximum number of stops, and pick your preferred departure and arrival time. You can also opt for refundable and direct flights. 

Grab a great deal on your flight from Stuttgart (STR) to Kos Island Intl. (KGS)

The easiest way to view the best deals on flights from Stuttgart to Kos today is to enter your travel dates and hit search. From here, you can sort your results by price to see the cheapest flights first. Right now, return flights from Stuttgart to Kos Island Intl. start at just £82 and range up to £207.  

To find an even better deal, try  

  • being flexible on your dates – midweek flights can be cheaper
  • looking for other airports near Stuttgart and Kos
  • booking your flight during July, the cheapest month on this route
  • varying your flight times – early morning and late at night are sometimes cheaper 

Why you should book your Stuttgart to Kos flight with Expedia!

We cater for all flight types, cabin classes and airlines. So whether you’re booking flights from Stuttgart to Kos Island Intl. for a budget break or a business trip with a bit of pleasure thrown in, we make it easy to secure the seat that’s right for you.  

Thanks to our supersized inventory that offers great choice all in one place, you know you’ll get a great deal with Expedia. Especially if you bundle your flight together with your hotel, you will unlock amazing savings. For added peace of mind, you can choose flexible bookings or filter to find refundable options, so you won’t pay a fee to change your flight.  

Frequently asked questions

How much is a flight from Stuttgart Airport (STR) to KGS?
Based on fares listed within the last 7 days on Expedia for flights departing within the next year, round-trip journeys from Stuttgart Airport to Kos Airport start from £82. Book today to secure the best price for your next big adventure. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Flughafen Stuttgart to Kos Island Intl. Airport (KGS)?
Most flights can be cancelled online, but whether or not you are charged a fee depends on your airline. If you do have to cancel your break, follow the instructions in the Customer Service Portal.
How do I find cheap flights from STR to Kos Island Intl. Airport (KGS) that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you’re searching for Stuttgart Airport to KGS flights, you’ll see a “no change fees” filter for you to select.
How many hours is the flight from STR to KGS?
It takes roughly 3 hours and 47 minutes to fly from Stuttgart Airport (STR) (STR) to Kos Island Intl. Airport (KGS) (KGS). But with some movies and an interesting book, the hours will pass by quicker.
How far is the flight from Stuttgart Airport to Kos Airport?
The flight distance from Stuttgart Airport (STR) to KGS is 1,950 kilometres. Bring along a drink, a snack and a few good podcasts. Keep yourself busy in the air and the hours will fly by.
Which airlines fly direct from Stuttgart Airport (STR) to KGS?
Many savvy travellers like to fly with Eurowings (EW) from Flughafen Stuttgart to KGS. This popular airline offers 8 monthly flights, so you can pick a flight time that’s perfect for you. You could also take a look at the deals on offer with TUIfly (X3). It operates 4 monthly flights between Leinfelden-Echterdingen and Kos.
Are STR to Kos Island Intl. Airport (KGS) flight tickets cheaper when they're purchased at the last minute?
Tickets from Stuttgart Airport (STR) to Kos Island Intl. Airport (KGS) are available up to a year before departure on Expedia. And although you may occasionally nab a great last-minute deal, it’s not something you should count on. Also, booking your flights well in advance means you’ll have more choices — and you can avoid landing the dreaded middle seat! We frequently update our fares to make sure you get the biggest bargains, so keep checking in for all the latest specials.

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