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Flights from Athens to Kos

Cheap flight deals from Athens to Kos

We've found these cheap flights for you. You can book one-way or round-trip flight tickets.

  • Round-trip
  • One way

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

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

We monitor flight fares to help you find the best deals effortlessly

Cheapest flights
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  • 13 20
  • 20 27

  • May

    27 4
  • 4 11
  • 11 18
  • 18 25

  • Jun

    25 1
  • 1 8
  • 8 15
  • 15 22
  • 22 29

  • Jul

    29 6
Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.

Find cheap airlines flights from Athens to Kos

Compare prices, find the option that best suits your travel needs, and enjoy a comfortable journey with a trusted airline.
Aegean Airlines logo Aegean Airlines

Frequently Asked Questions

  • When are flight tickets from Athens (ATH) to Kos (KGS) the cheapest?

    Airlines adjust prices for flights from Athens to Kos based on the date and time of your booking. By analyzing data from all airlines, on Trip.com, you can find the lowest flight prices on Tuesdays, Wednesdays, and Saturdays.

  • How much do flights from Athens (ATH) to Kos (KGS) cost?

    According to Trip.com's data, the lowest price is around AED 433.

  • How long does it take to fly from Athens (ATH) to Kos (KGS)?

    It takes about 58 minutes to fly from Athens (ATH) to Kos (KGS).

  • What are the most popular airlines that fly from Athens (ATH) to Kos (KGS)?

    Airlines with flights from Athens (ATH) to Kos (KGS): Aegean Airlines, SKY express, Hahn Air Systems and Emirates.

  • How many airports are there in Kos (KGS)?

    There are 1 airport(s) near Kos (KGS): Kos Airport.

How to find a cheap flight from Athens to Kos

Wait until the last minute and flight costs are often sky-high. Plan ahead, book the right way, and your savings can soar. We have loads of saving tips to help you find a cheap flight from Athens to Kos. Book your flights at the right time and save more.
1
Being flexible with your dates to get the cheapest Athens to Kos ticket.
Tap "Date" on flight search bar to scan through the calender for Athens to Kos airfare over next 6 months in 2025. If you would like to fly in next 3 months, it seems the cheapest date is on Mon, Jun 2 at AED 135 for one-way flights.
2
Compare cheap Athens to Kos flight deals from over hundreds of airlines.
Our extensive search allows you to compare prices from over 500 airlines to choose the cheapest flight tickets from Athens to Kos. The cheapest airline operating is SKY express.
3
Set up a Price Alert
By setting up a Price Alert for your Athens to Kos route, you can easily track the price of your airline tickets from without manually checking every day.
4
Don't miss cheap Athens to Kos flight deals and promo codes.
You can always get the latest deals through Trip.com Deals and Promo Codes for cheap flights. If registering a free membership, you can receive more deals for your flights.
5
Book early or wait unitl the last minute.
It's always better to book early. Flight tickets tend to be the cheapest when they are first released, normally about a year before the departure date. So, check online as soon as the flights you want become available. If you miss the cheapest time, you can still find lower-priced tickets as the flight date approaches.
6
Search for flights on the go.
To get the best flight booking experience on the go, download Trip.com and search for cheap flight tickets from Athens to Kos to get exclusive deals for you.

Flight Info | Athens to Kos

Cheapest one-way flight price AED 135
Cheapest return ticket price AED 263
Off-season for travel January
Peak season for travel June
Flight distance 305.78 km
Average flight time 58 minutes
Popular airline Aegean Airlines

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