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Athens International Airport "Eleftherios Venizelos" to Kos Airport flight

Explore the cheapest one-way and round-trip flights from Athens International Airport "Eleftherios Venizelos" to Kos Airport over the next 90 days, with one-way fares from £40 and round-trip from £78. Based on Trip.com's latest 7-day flight data.

      • Cheapest nonstop
        ATH 07:05
        1h
        Direct
        KGS 08:05
        Athens - Kos | Sat, Oct 10 | SKY express
        KGS 22:25
        1h
        Direct
        ATH 23:25
        Kos - Athens | Mon, Oct 12 | SKY express
        £78 £121
        36% off
        36% off
        £121 £78
      • ATH 07:05
        1h
        Direct
        KGS 08:05
        Athens - Kos | Wed, Oct 7 | SKY express
        KGS 08:35
        1h
        Direct
        ATH 09:35
        Kos - Athens | Fri, Oct 9 | SKY express
        £78 £121
        36% off
        36% off
        £121 £78
      • ATH 07:05
        1h
        Direct
        KGS 08:05
        Athens - Kos | Sun, Oct 4 | SKY express
        KGS 08:10
        1h
        Direct
        ATH 09:10
        Kos - Athens | Thu, Oct 8 | AEGEAN
        £81 £121
        33% off
        33% off
        £121 £81
      • ATH 23:35
        1h
        Direct
        KGS 00:35
        Athens - Kos | Wed, Oct 7 | AEGEAN
        KGS 08:35
        1h
        Direct
        ATH 09:35
        Kos - Athens | Fri, Oct 9 | SKY express
        £83
        31% off
        £121 £83
      • ATH 06:35
        1h
        Direct
        KGS 07:35
        Athens - Kos | Sat, Oct 10 | AEGEAN
        KGS 22:25
        1h
        Direct
        ATH 23:25
        Kos - Athens | Mon, Oct 12 | SKY express
        £84
        31% off
        £121 £84
      • ATH 23:35
        1h
        Direct
        KGS 00:35
        Athens - Kos | Wed, Oct 28 | AEGEAN
        KGS 21:45
        1h
        Direct
        ATH 22:45
        Kos - Athens | Sat, Oct 31 | SKY express
        £88
        27% off
        £121 £88
      • ATH 07:05
        1h
        Direct
        KGS 08:05
        Athens - Kos | Sat, Sep 19 | SKY express
        KGS 08:35
        1h
        Direct
        ATH 09:35
        Kos - Athens | Mon, Sep 21 | SKY express
        £95
        21% off
        £121 £95
      • ATH 07:05
        1h
        Direct
        KGS 08:05
        Athens - Kos | Thu, Oct 15 | SKY express
        KGS 22:25
        1h
        Direct
        ATH 23:25
        Kos - Athens | Mon, Oct 19 | SKY express
        £96
        21% off
        £121 £96
      • ATH 06:35
        1h
        Direct
        KGS 07:35
        Athens - Kos | Sun, Oct 4 | AEGEAN
        KGS 06:00
        1h 10m
        Direct
        ATH 07:10
        Kos - Athens | Thu, Oct 8 | AEGEAN
        £97
        20% off
        £121 £97
      • ATH 07:05
        1h
        Direct
        KGS 08:05
        Athens - Kos | Tue, Sep 29 | SKY express
        KGS 22:40
        1h
        Direct
        ATH 23:40
        Kos - Athens | Sat, Oct 3 | SKY express
        £101
        17% off
        £121 £101
      • ATH 07:45
        1h 5m
        Direct
        KGS 08:50
        Athens - Kos | Sat, Sep 19 | AEGEAN
        KGS 22:25
        1h
        Direct
        ATH 23:25
        Kos - Athens | Mon, Sep 21 | SKY express
        £104
        14% off
        £121 £104
      • ATH 07:05
        1h
        Direct
        KGS 08:05
        Athens - Kos | Mon, Oct 12 | SKY express
        KGS 22:25
        1h
        Direct
        ATH 23:25
        Kos - Athens | Wed, Oct 14 | SKY express
        £105
        13% off
        £121 £105
      • ATH 13:00
        17h 25m
        1 stop
        KGS 14:00
        Athens - Kos | Sun, Sep 20 | Normal Airline
        KGS 15:00
        6h
        Direct
        ATH 16:00
        Kos - Athens | Tue, Sep 22 | Normal Airline
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      • Cheapest nonstop
        ATH 07:05
        1h
        Direct
        KGS 08:05
        Athens - Kos | Sat, Oct 24 | SKY express
        £40 £96
        57% off
        57% off
        £96 £40
      • ATH 06:35
        1h
        Direct
        KGS 07:35
        Athens - Kos | Thu, Oct 22 | AEGEAN
        £40 £96
        57% off
        57% off
        £96 £40
      • ATH 10:30
        1h
        Direct
        KGS 11:30
        Athens - Kos | Sun, Nov 1 | SKY express
        £40 £96
        57% off
        57% off
        £96 £40
      • ATH 10:30
        1h
        Direct
        KGS 11:30
        Athens - Kos | Sat, Oct 31 | SKY express
        £41
        56% off
        £96 £41
      • ATH 20:55
        1h
        Direct
        KGS 21:55
        Athens - Kos | Fri, Oct 23 | SKY express
        £41
        56% off
        £96 £41
      • ATH 06:35
        1h
        Direct
        KGS 07:35
        Athens - Kos | Tue, Oct 13 | AEGEAN
        £43
        55% off
        £96 £43
      • ATH 10:30
        1h
        Direct
        KGS 11:30
        Athens - Kos | Sat, Nov 7 | SKY express
        £43
        55% off
        £96 £43
      • ATH 23:35
        1h
        Direct
        KGS 00:35
        Athens - Kos | Fri, Oct 23 | AEGEAN
        £44
        54% off
        £96 £44
      • ATH 16:30
        1h 5m
        Direct
        KGS 17:35
        Athens - Kos | Mon, Oct 26 | AEGEAN
        £44
        54% off
        £96 £44
      • ATH 07:05
        1h
        Direct
        KGS 08:05
        Athens - Kos | Fri, Oct 16 | SKY express
        £48
        50% off
        £96 £48
      • ATH 07:05
        1h
        Direct
        KGS 08:05
        Athens - Kos | Wed, Oct 21 | SKY express
        £48
        50% off
        £96 £48
      • ATH 20:55
        1h
        Direct
        KGS 21:55
        Athens - Kos | Thu, Oct 22 | SKY express
        £83
        14% off
        £96 £83
      • ATH 13:00
        17h 25m
        1 stop
        KGS 14:00
        Athens - Kos | Sun, Sep 20 | Normal Airline
        Find more flights
        Find more flights

Displayed flight fares from Athens International Airport "Eleftherios Venizelos" to Kos Airport are based on average prices across airlines for the next 3 months according to the latest Trip.com data.

Trip.com Price Insights: Flights from Athens International Airport "Eleftherios Venizelos" to Kos Airport

What is the cheapest month to fly from Athens International Airport "Eleftherios Venizelos" to Kos Airport?

The data is based on the past 12 months and shows the average one-way ticket prices from Athens International Airport "Eleftherios Venizelos" to Kos Airport for each month in the Trip.com database.

Based on Trip.com's data from the past 12 months, the cheapest one-way flights from Athens International Airport "Eleftherios Venizelos" to Kos Airport are usually in November, with an average price of £50. It is best to avoid July, when the average price can reach £105.

£105
£78
£50
£23
    Cheapest
  • £73
    Sep
  • £74
    Oct
  • £50
    Nov
  • £62
    Dec
  • £75
    Jan
  • £66
    Feb
  • £69
    Mar
  • £89
    Apr
  • £82
    May
  • £84
    Jun
  • £105
    Jul
  • £104
    Aug

What is the cheapest month to fly return from Athens International Airport "Eleftherios Venizelos" to Kos Airport?

The data is based on the past 12 months and shows the average monthly return fares from Athens International Airport "Eleftherios Venizelos" to Kos Airport in the Trip.com database.

Based on Trip.com's data from the past 12 months, March is often the month to find the lowest fares from Athens International Airport "Eleftherios Venizelos" to Kos Airport, with an average price of £92. August is usually the most expensive month, with an average price reaching £186.

£186
£139
£92
£45
    Cheapest
  • £129
    Sep
  • £128
    Oct
  • £113
    Nov
  • £123
    Dec
  • £137
    Jan
  • £94
    Feb
  • £92
    Mar
  • £127
    Apr
  • £127
    May
  • £137
    Jun
  • £167
    Jul
  • £186
    Aug

What is the cheapest day of the week to fly from Athens International Airport "Eleftherios Venizelos" to Kos Airport?

The data is based on the past 12 months and shows the average ticket prices from Athens International Airport "Eleftherios Venizelos" to Kos Airport for each day of the week in the Trip.com database.

Based on Trip.com's data from the past 12 months, the cheapest departure day from Athens International Airport "Eleftherios Venizelos" to Kos Airport is Wednesday, with average prices usually lower than other days. Avoid departing on Tuesday as prices are typically highest on that day.

£82
£77
£72
£67
    Cheapest
  • £75
    Mon
  • £82
    Tue
  • £72
    Wed
  • £76
    Thu
  • £77
    Fri
  • £81
    Sat
  • £80
    Sun

Which airline offers the cheapest flights from Athens International Airport "Eleftherios Venizelos" to Kos Airport?

The cheapest airline flying from Athens International Airport "Eleftherios Venizelos" to Kos Airport is AEGEAN (from £40) among 10 carriers operating this route. Based on Trip.com's latest 7-day flight data.

AEGEAN
From £40
SKY express
From £48
Hahn Air Systems
From £70
easyJet
From £89
Ryanair
From £99
Wizz Air UK
From £104
Tarom
From £123
Air Serbia
From £124
Olympic Air
From £147
Jet2.com
From £191

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What is the flight schedule from Athens International Airport "Eleftherios Venizelos" to Kos Airport?

Check the schedule for flights from Athens to Kos and find the flight that best matches your travel plans.

Flight info.
Departure
Arrival
Weekly Schedule

  1. GQ220

    Athens International Airport "Eleftherios Venizelos"

    07:05

    ATH

    1h

    08:05

    KGS

    S M T W T F S
    Search

  2. A3222

    Athens International Airport "Eleftherios Venizelos"

    07:45

    ATH

    1h 5m

    08:50

    KGS

    S M T W T F S
    Search

  3. GQ224

    Athens International Airport "Eleftherios Venizelos"

    20:55

    ATH

    1h

    21:55

    KGS

    S M T W T F S
    Search

  4. A3228

    Athens International Airport "Eleftherios Venizelos"

    23:35

    ATH

    1h

    00:35

    KGS

    S M T W T F S
    Search

  5. A3224

    Athens International Airport "Eleftherios Venizelos"

    11:30

    ATH

    1h 5m

    12:35

    KGS

    - - T W T F S
    Search

  6. A3226

    Athens International Airport "Eleftherios Venizelos"

    18:55

    ATH

    50m

    19:45

    KGS

    S M T W T F S
    Search
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About Athens International Airport "Eleftherios Venizelos" and Kos Airport

Learn about Athens International Airport "Eleftherios Venizelos" (ATH) and Kos Airport (KGS) — including location, terminals, transportation, and travel tips.

Flight distance306.26km
Cheapest one-way ticket price£40
Cheapest return ticket price£78

FAQs for Athens International Airport "Eleftherios Venizelos" to Kos Airport Flights

  • How long is the flight from Athens International Airport "Eleftherios Venizelos" to Kos Airport?

    Athens International Airport "Eleftherios Venizelos" to Kos Airport takes about 49 minutes on average. Actual flight time may vary depending on route, weather and air traffic.
  • There are around 6 daily flights from Athens International Airport "Eleftherios Venizelos" (ATH) to Kos Airport (KGS).
  • The earliest flight from Athens International Airport "Eleftherios Venizelos" to Kos Airport departs at 07:05, and the last departs at 23:35, with about 10 flights per day. Flight times may change, so please check the latest departure and arrival times before you travel.
  • The route from Athens International Airport "Eleftherios Venizelos" (ATH) to Kos Airport (KGS) is quite popular. Without considering departure times or holidays, tickets cost around £81 in September, the most expensive month to book this route.
    • The distance from Kos Airport to downtown is about 1km, by taxi about 20 minutes.
  • The closest airport to Kos Airport (KGS) is Kalymnos Island National Airport. The distance is around 22km.
  • AEGEAN is a very popular airline operating an average of 1645 flights per month.
  • One-way flights from Athens International Airport "Eleftherios Venizelos" to Kos Airport currently start from £40, and round-trip fares start from £78. The current lowest fare is a SKY express flight departing on Sat, Oct 24; prices may vary depending on availability.
  • Yes. AEGEAN, SKY express, Etihad Airways and Emirates operate direct flights from Athens International Airport "Eleftherios Venizelos" to Kos Airport, with an average flight time of 48 minutes, and around 14 weekly flights. Actual flight frequency may vary by season.
  • Based on Trip.com flight data for departures within the next 30 days with at most one stop, the average one-way price from Athens International Airport "Eleftherios Venizelos" to Kos Airport is £100. Prices may vary depending on the departure date, airline, and availability.
  • SKY express are the most popular budget airlines flying from Athens International Airport "Eleftherios Venizelos" to Kos Airport, with one-way fares starting from £40. Compare final prices carefully, as baggage, seat selection and payment fees may apply.
  • Athens International Airport "Eleftherios Venizelos" to Kos Airport operates around 35 weekly flights, mainly by AEGEAN and SKY express. Actual frequency may vary during holidays and seasonal schedule adjustments.
  • Enter Athens International Airport "Eleftherios Venizelos" and Kos Airport, select your departure date and number of passengers, then compare flights by price, flight duration, and baggage allowance. Once you've chosen a fare, review the change and refund rules, fill in passenger details, and pay to receive your booking confirmation.

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Note: Prices shown on this page are the estimated lowest prices and include all taxes and fees found in the last 24 hours.

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Prices displayed on this page are all-inclusive (including taxes, fuel surcharges, civil aviation development fund, etc.), with all fees confirmed before payment. Fees for luggage, meals, Wi-Fi, or other additional services are also included as shown in the flight cards.

Real-time pricing updates

Prices, availability, and travel information on this page have been updated within the last 24 hours—sometimes even in real time. The more popular the route, the more accurate the data.

Change & Cancellation Policy

Trip.com shows the cancellation and change policies for each flight ticket during the booking process, including any fees and applicable conditions. Please check the following scenarios:
Voluntary cancellation/change:
To request a change or cancellation, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and flight segment, and submit your request. Please note that additional charges may apply according to the airline's ticket policy.
Cancellation/change due to a flight schedule change:
If the flight schedule has changed and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For more details about change and cancellation policies, please visit the customer support pages.