Book your ticket from Kos to Athens from €35*

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💙Travel to Greece with up to -40%

Discover your favorite destination in Greece with up to -40%!
Book by 21/10 and travel until April 2027.💙✈️

Discover your favorite destination in Greece with up to -40%!
Book by 21/10 and travel until April 2027.💙✈️

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Up to -40% on domestic flights

Find the best fares from Kos to Athens

October 2026
From€87*
Seen: 53 minutes ago
Flight Type: One Way/Economy
November 2026
From€59*
Seen: 3 hrs ago
Flight Type: One Way/Economy
December 2026
From€40*
Seen: 8 hrs ago
Flight Type: One Way/Economy
cmp-daily-histogram-bars-legend-min-price-aria-label €68
cmp-daily-histogram-bars-legend-max-price-aria-label €198
Displaying fares for October-2026
  • KGS–ATH, 20 October, 2026: From €198
    20

    Tue

    OCT

  • KGS–ATH, 21 October, 2026: From €198
    21

    Wed

  • KGS–ATH, 22 October, 2026: From €198
    22

    Thu

  • KGS–ATH, 23 October, 2026: From €150
    23

    Fri

  • KGS–ATH, 24 October, 2026: From €110
    24

    Sat

  • KGS–ATH, 25 October, 2026: From €110
    25

    Sun

  • KGS–ATH, 26 October, 2026: From €92
    26

    Mon

  • KGS–ATH, 27 October, 2026: From €92
    27

    Tue

  • KGS–ATH, 28 October, 2026: From €150
    28

    Wed

  • KGS–ATH, 29 October, 2026: From €121
    29

    Thu

  • KGS–ATH, 30 October, 2026: From €87
    30

    Fri

  • KGS–ATH, 31 October, 2026: From €150
    31

    Sat

  • KGS–ATH, 01 November, 2026: From €195
    01

    Sun

    NOV

  • KGS–ATH, 02 November, 2026: From €134
    02

    Mon

  • KGS–ATH, 03 November, 2026: From €107
    03

    Tue

  • KGS–ATH, 04 November, 2026: From €134
    04

    Wed

  • KGS–ATH, 05 November, 2026: From €110
    05

    Thu

  • KGS–ATH, 06 November, 2026: From €100
    06

    Fri

  • KGS–ATH, 07 November, 2026: From €110
    07

    Sat

  • KGS–ATH, 08 November, 2026: From €121
    08

    Sun

  • KGS–ATH, 09 November, 2026: From €82
    09

    Mon

  • KGS–ATH, 10 November, 2026: From €72
    10

    Tue

  • KGS–ATH, 11 November, 2026: From €72
    11

    Wed

  • KGS–ATH, 12 November, 2026: From €68
    12

    Thu

  • KGS–ATH, 13 November, 2026: From €68
    13

    Fri

  • KGS–ATH, 14 November, 2026: From €68
    14

    Sat

  • KGS–ATH, 15 November, 2026: From €79
    15

    Sun

  • KGS–ATH, 16 November, 2026: From €71
    16

    Mon

  • KGS–ATH, 17 November, 2026: From €75
    17

    Tue

  • KGS–ATH, 18 November, 2026: From €71
    18

    Wed

  • KGS–ATH, 19 November, 2026: From €71
    19

    Thu

    • Range€68-€198

    *Fares displayed have been collected within the last 48hrs and may no longer be available at time of booking. Additional fees and charges for optional products and services may apply.

    Kos to Athens Flights on SKY express

    An unforgettable flight experience from Kos to Athens

    Book your flight tickets with SKY express for your next flight from Kos to Athens, and choose the fastest-growing airline with the newest fleet that flies towards a sustainable future.

    Enjoy your flight to Athens International Airport "Eleftherios Venizelos" (ATH), in all the comforts provided to you by SKY express, such as free premium snacks and beverages of your choice, comfortable ergonomic seats and a calm and safe flight environment.

    Travel to Athens, the "heart of Greece" and the birthplace of democracy and modern Western civilization, and witness its history being revived as you walk around the city through its iconic historical monuments. Travel in time and arrive in the present day, admiring the city's modern architecture and listening to the beat of its everyday life. Culture, diversity and hospitality are but a few of the elements forming the intoxicating scent of Athens, which will follow you each step of the way.

    Book your tickets with SKY express and fill your bags with the dreamiest images, tastes and memories, which will be forever imprinted on your mind. 

    Explore SKY express Top-Pick Destinations

     

    Personalize your flight experience with extra services!

    Extra Baggage

    Wherever you fly, you can always fit a little extra in your luggage. Add extra baggage weighing fifteen (15), twenty-three (23) and thirty-two (32) kilos to each of your flights.

    SKY Fast Lane

    Add more flexibility before your flight and reduce security control time with SKY Fast Lane. The service is provided free of charge to SKY enjoy passengers of SKY express.

    Lounge Access

    Elevate your travel experience before taking off with the amenities and facilities of VIP Lounges. Available for all fares.