starting at $85
Flaut.Travel was designed and developed by a team dedicated to making the process of searching, comparing and booking airline tickets as easy and convenient as possible. Our service helps travelers to find and buy the cheapest flights from Thessaloniki to Kos. We have connected more than 40 airlines and airline ticketing agencies to help you find the most suitable and affordable flight option.
A non-stop flight is the most convenient and comfortable way to fly from Thessaloniki to Kos, despite the fact that sometimes flights with transfers can cost significantly less.
The only airline operating direct flights from Thessaloniki to Kos is Aegean Airlines. Flights operate every day.
•
•
•
•
•
•
Answers to questions about the route that travelers are most interested in.
We keep tight track on airlines' pre-holidays sales and other special offers occurences all the time to let you save maximum amount of funds while traveling to your family or just going out on vacation.
You can fly from Thessaloniki to Kos with Aegean Airlines. It is the only carrier on this route, which makes the choice straightforward. Despite the lack of competition, ticket prices remain affordable: fares start from $85. Our service helps you track price changes, compare by dates, and select the most suitable flight. If you value stability and predictability, flying with Aegean Airlines is a convenient solution. We make it easy to find good deals and ensure a comfortable booking process.
starting at $85
Thessaloniki — Kos
08/28/2026
Departure
Direct flight
A3596
starting at $130
Thessaloniki — Kos
08/31/2026
Departure
Direct flight
A3596
starting at $101
Aegean Airlines
Every day
starting at $114
The cheapest one-way flight from Thessaloniki to Kos departs on 08/28/2026, is operated by Aegean Airlines and costs $85
The cheapest roundtrip flight from Thessaloniki to Kos departs on 08/20/2026, is operated by Olympic Air and costs $340
Fastest flight from Thessaloniki to Kos takes
There are direct flights on this route 2 days a week: Mo and Fr
The distance between Thessaloniki and Kos is 547km (339 miles). The average flight duration is 1h 5m. There are 8 direct flights from Thessaloniki to Kos. Thessaloniki and Kos are in the same time zone. Flights from Thessaloniki begin at 5:00 PM. The latest flight from Thessaloniki departs at 8:15 PM
The cheapest flight ticket from Thessaloniki to Kos according to data for the last 48 hours costs $85
Often the best time to buy tickets from Thessaloniki to Kos is 2 months before departure.
Based on statistics over the past years, the lowest prices for flights from Thessaloniki to Kos can be found flying in these months: August.
The fastest flights from Thessaloniki to Kos start from 1 hour 5 minutes in the air.
The following airlines operate direct flights on the route Thessaloniki — Kos: Aegean Airlines
We carefully collect statistics on the search and pricing of airlines and, based on these data, we make an assumption about future prices. Thus, you can better understand which season is the cheapest to fly from Thessaloniki to Kos
We couldn't find any special offers for flights from Thessaloniki to Kos