Olympic Air flights from Kos to Athens €86*

I have a promotional code

When to fly from Kos to Athens

Jul 2026
From€94*
Seen: 1 day ago
Flight Type One Way/Economy
Aug 2026
From€86*
Seen: 1 day ago
Flight Type One Way/Economy
Sep 2026
No fares searched this month
cmp-daily-histogram-bars-legend-min-price-aria-label €86
cmp-daily-histogram-bars-legend-max-price-aria-label €227
Displaying fares for July-2026
  • KGS–ATH, Jul 31, 2026: From €94
    31

    Fr

    JUL

  • KGS–ATH, Aug 01, 2026: From €114
    01

    Sa

  • KGS–ATH, Aug 02, 2026: From €86
    02

    Su

  • KGS–ATH: cmp-view-offers-disclaimer. Find Offers
    03

    Mo

  • KGS–ATH, Aug 04, 2026: From €94
    04

    Tu

  • KGS–ATH, Aug 05, 2026: From €86
    05

    We

  • KGS–ATH, Aug 06, 2026: From €94
    06

    Th

  • KGS–ATH: cmp-view-offers-disclaimer. Find Offers
    07

    Fr

  • KGS–ATH, Aug 08, 2026: From €102
    08

    Sa

  • KGS–ATH, Aug 09, 2026: From €124
    09

    Su

  • KGS–ATH, Aug 10, 2026: From €137
    10

    Mo

  • KGS–ATH, Aug 11, 2026: From €102
    11

    Tu

  • KGS–ATH, Aug 12, 2026: From €114
    12

    We

  • KGS–ATH, Aug 13, 2026: From €102
    13

    Th

  • KGS–ATH, Aug 14, 2026: From €94
    14

    Fr

  • KGS–ATH, Aug 15, 2026: From €154
    15

    Sa

  • KGS–ATH: cmp-view-offers-disclaimer. Find Offers
    16

    Su

  • KGS–ATH, Aug 17, 2026: From €154
    17

    Mo

  • KGS–ATH, Aug 18, 2026: From €154
    18

    Tu

  • KGS–ATH, Aug 19, 2026: From €154
    19

    We

  • KGS–ATH, Aug 20, 2026: From €227
    20

    Th

  • KGS–ATH, Aug 21, 2026: From €218
    21

    Fr

  • KGS–ATH: cmp-view-offers-disclaimer. Find Offers
    22

    Sa

  • KGS–ATH: cmp-view-offers-disclaimer. Find Offers
    23

    Su

  • KGS–ATH, Aug 24, 2026: From €218
    24

    Mo

  • KGS–ATH, Aug 25, 2026: From €154
    25

    Tu

  • KGS–ATH: cmp-view-offers-disclaimer. Find Offers
    26

    We

  • KGS–ATH: cmp-view-offers-disclaimer. Find Offers
    27

    Th

  • KGS–ATH: cmp-view-offers-disclaimer. Find Offers
    28

    Fr

  • KGS–ATH: cmp-view-offers-disclaimer. Find Offers
    29

    Sa

  • KGS–ATH: cmp-view-offers-disclaimer. Find Offers
    30

    Su

    • Range€86-€227

    *Best fares for one way flights found by others.

    More offers from Kos to Athens

    €
    *Best fares for one way flights found by others.

    Need More Inspiration?

    Explore Olympic Air's Top-Pick Destinations