Cheap flights from Thessaloniki to Kos from £49
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 26/9. Fares are subject to change and may not be available on all flights or dates of travel.
Cheap flight deals from Thessaloniki to Kos
Discover tips and strategies to find the most affordable flight options for your journey from Thessaloniki (SKG) to Kos (KGS). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 15 August 2025.
Find flight deals from Thessaloniki to Kos
Cheapest flights from Thessaloniki to KosExplore the most affordable flight options available from Thessaloniki to Kos. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 15 August 2025.
Explore the most affordable flight options available from Thessaloniki to Kos. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 15 August 2025.
Cheapflights Fare Finder
Use the filters below to find and compare flights from Thessaloniki to Kos that are best for you.
Fly from
Fly to
Route
Depart
Return
Price
ThessalonikiKos
SKG - KGS
SKGKGS
Thessaloniki Makedonia
Fri 19/9
18:50-19:55
Nonstop1h 05m
Kos
Mon 22/9
21:10-22:20
Nonstop1h 10m
ThessalonikiKos
SKG - KGS
SKGKGS
Thessaloniki Makedonia
Fri 19/9
18:50-19:55
Nonstop1h 05m
Kos
Wed 24/9
20:00-21:35
Nonstop1h 35m
ThessalonikiKos
SKG - KGS
SKGKGS
Thessaloniki Makedonia
Mon 22/9
19:25-20:30
Nonstop1h 05m
Kos
Sun 28/9
20:00-21:35
Nonstop1h 35m
ThessalonikiKos
SKG - KGS
SKGKGS
Thessaloniki Makedonia
Thu 25/9
17:50-19:30
Nonstop1h 40m
Kos
Tue 30/9
06:00-14:00
1 stop8h 00m
ThessalonikiKos
SKG - KGS
SKGKGS
Thessaloniki Makedonia
Fri 26/9
18:50-19:55
Nonstop1h 05m
ThessalonikiKos
SKG - KGS
SKGKGS
Thessaloniki Makedonia
Fri 26/9
22:05-08:05
1 stop10h 00m
ThessalonikiKos
SKG - KGS
SKGKGS
Thessaloniki Makedonia
Mon 25/8
19:25-20:30
Nonstop1h 05m
ThessalonikiKos
SKG - KGS
SKGKGS
Thessaloniki Makedonia
Fri 5/9
18:50-19:55
Nonstop1h 05m
ThessalonikiKos
SKG - KGS
SKGKGS
Thessaloniki Makedonia
Thu 4/9
17:50-19:30
Nonstop1h 40m
ThessalonikiKos
SKG - KGS
SKGKGS
Thessaloniki Makedonia
Thu 4/9
18:30-08:05
1 stop13h 35m
Best time to book a flight from Thessaloniki to Kos
Have a flexible travel schedule? Discover the best time to fly to Kos from Thessaloniki with our price prediction graph.
Cheapflights Insights
Everything you need to know about your flight from Thessaloniki to Kos
How far ahead should I book a flight from Thessaloniki to Kos?
Use this chart to determine the optimal time to book a return flight from Thessaloniki to Kos. Price data was last updated on 8 August 2025.
The best time to book flights from Thessaloniki to Kos is 13 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
What is the cheapest time of day to fly from SKG to KGS?
Find hourly flight availability from Thessaloniki to Kos. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 15 August 2025.
When flying from Thessaloniki to Kos, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.
Related info for your journey
Find useful and relevant information for your journey from Thessaloniki to Kos. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Travelling to a place near Kos?
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Alternative routes for Thessaloniki to Kos
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How does Cheapflights help users find flights from Thessaloniki to Kos?
When you search for this flight from Thessaloniki to Kos, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.
Why should you use Cheapflights to find cheap flight tickets from Thessaloniki to Kos?
Cheapflights simply makes it quick and affordable to book flights from Thessaloniki to Kos by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.
Can Cheapflights find flights from Thessaloniki to Kos with no change fees?
Cheapflights does show flights with no change fees to all users. To see these options for flights from Thessaloniki to Kos, users can toggle the no change fees filter when performing a flight search.
Can Cheapflights notify me if prices for flights from Thessaloniki to Kos become cheaper?
Of course! You can now track prices for flights from Thessaloniki to Kos and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.