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Kos Airport to Athens International Airport "Eleftherios Venizelos" flight

Search for flights from Kos to Athens and check out affordable one-way and round-trip options.

      • Cheapest nonstop
        KGS 22:25
        1h
        Direct
        ATH 23:25
        Kos - Athens | Wed, Oct 7 | SKY express
        ATH 06:35
        1h
        Direct
        KGS 07:35
        Athens - Kos | Mon, Oct 12 | AEGEAN
        HK$856 HK$1,352
        37% off
        37% off
        HK$1,352 HK$856
      • KGS 22:40
        1h
        Direct
        ATH 23:40
        Kos - Athens | Sat, Sep 26 | SKY express
        ATH 07:05
        1h
        Direct
        KGS 08:05
        Athens - Kos | Thu, Oct 1 | SKY express
        HK$938 HK$1,352
        31% off
        31% off
        HK$1,352 HK$938
      • KGS 06:00
        1h 10m
        Direct
        ATH 07:10
        Kos - Athens | Wed, Oct 7 | AEGEAN
        ATH 23:35
        1h
        Direct
        KGS 00:35
        Athens - Kos | Wed, Oct 14 | AEGEAN
        HK$980 HK$1,352
        28% off
        28% off
        HK$1,352 HK$980
      • KGS 06:00
        1h 10m
        Direct
        ATH 07:10
        Kos - Athens | Mon, Oct 5 | AEGEAN
        ATH 23:35
        1h
        Direct
        KGS 00:35
        Athens - Kos | Tue, Oct 6 | AEGEAN
        HK$1,008
        25% off
        HK$1,352 HK$1,008
      • KGS 22:25
        1h
        Direct
        ATH 23:25
        Kos - Athens | Mon, Sep 28 | SKY express
        ATH 07:05
        1h
        Direct
        KGS 08:05
        Athens - Kos | Thu, Oct 1 | SKY express
        HK$1,044
        23% off
        HK$1,352 HK$1,044
      • KGS 22:25
        1h
        Direct
        ATH 23:25
        Kos - Athens | Wed, Sep 30 | SKY express
        ATH 16:35
        55m
        Direct
        KGS 17:30
        Athens - Kos | Wed, Oct 7 | AEGEAN
        HK$1,044
        23% off
        HK$1,352 HK$1,044
      • KGS 22:25
        1h
        Direct
        ATH 23:25
        Kos - Athens | Wed, Sep 23 | SKY express
        ATH 07:05
        1h
        Direct
        KGS 08:05
        Athens - Kos | Sat, Sep 26 | SKY express
        HK$1,070
        21% off
        HK$1,352 HK$1,070
      • KGS 22:25
        1h
        Direct
        ATH 23:25
        Kos - Athens | Mon, Oct 5 | SKY express
        ATH 23:35
        1h
        Direct
        KGS 00:35
        Athens - Kos | Tue, Oct 6 | AEGEAN
        HK$1,093
        19% off
        HK$1,352 HK$1,093
      • KGS 06:00
        1h 10m
        Direct
        ATH 07:10
        Kos - Athens | Tue, Oct 6 | AEGEAN
        ATH 23:35
        1h
        Direct
        KGS 00:35
        Athens - Kos | Thu, Oct 8 | AEGEAN
        HK$1,094
        19% off
        HK$1,352 HK$1,094
      • KGS 22:45
        1h
        Direct
        ATH 23:45
        Kos - Athens | Tue, Sep 29 | SKY express
        ATH 07:05
        1h
        Direct
        KGS 08:05
        Athens - Kos | Thu, Oct 1 | SKY express
        HK$1,108
        18% off
        HK$1,352 HK$1,108
      • KGS 13:00
        17h 25m
        1 stop
        ATH 14:00
        Kos - Athens | Tue, Aug 11 | Normal Airline
        ATH 15:00
        6h
        Direct
        KGS 16:00
        Athens - Kos | Thu, Aug 13 | Normal Airline
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      • Cheapest nonstop
        KGS 22:25
        1h
        Direct
        ATH 23:25
        Kos - Athens | Wed, Oct 7 | SKY express
        HK$318 HK$2,010
        84% off
        84% off
        HK$2,010 HK$318
      • KGS 06:00
        1h 10m
        Direct
        ATH 07:10
        Kos - Athens | Wed, Oct 7 | AEGEAN
        HK$480 HK$2,010
        76% off
        76% off
        HK$2,010 HK$480
      • KGS 22:25
        1h
        Direct
        ATH 23:25
        Kos - Athens | Mon, Sep 28 | SKY express
        HK$484 HK$2,010
        76% off
        76% off
        HK$2,010 HK$484
      • KGS 22:25
        1h
        Direct
        ATH 23:25
        Kos - Athens | Mon, Oct 5 | SKY express
        HK$487
        76% off
        HK$2,010 HK$487
      • KGS 17:30
        1h
        Direct
        ATH 18:30
        Kos - Athens | Sat, Oct 3 | SKY express
        HK$504
        75% off
        HK$2,010 HK$504
      • KGS 22:40
        1h
        Direct
        ATH 23:40
        Kos - Athens | Sat, Sep 26 | SKY express
        HK$513
        74% off
        HK$2,010 HK$513
      • KGS 06:00
        1h 10m
        Direct
        ATH 07:10
        Kos - Athens | Tue, Oct 6 | AEGEAN
        HK$567
        72% off
        HK$2,010 HK$567
      • KGS 22:25
        1h
        Direct
        ATH 23:25
        Kos - Athens | Wed, Sep 30 | SKY express
        HK$575
        71% off
        HK$2,010 HK$575
      • KGS 22:25
        1h
        Direct
        ATH 23:25
        Kos - Athens | Sun, Aug 23 | SKY express
        HK$599
        70% off
        HK$2,010 HK$599
      • KGS 08:35
        1h
        Direct
        ATH 09:35
        Kos - Athens | Thu, Sep 3 | SKY express
        HK$1,648
        18% off
        HK$2,010 HK$1,648
      • KGS 13:00
        17h 25m
        1 stop
        ATH 14:00
        Kos - Athens | Tue, Aug 11 | Normal Airline
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Trip.com Price Insights: Flights from Kos Airport to Athens International Airport "Eleftherios Venizelos"

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

The data is based on the past 12 months and shows the average one-way ticket prices from Kos Airport to Athens International Airport "Eleftherios Venizelos" 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 Kos Airport to Athens International Airport "Eleftherios Venizelos" are usually in January, with an average price of HK$515. It is best to avoid August, when the average price can reach HK$1,086.

HK$1,086
HK$801
HK$515
HK$230
    Cheapest
  • HK$1,086
    Aug
  • HK$915
    Sep
  • HK$887
    Oct
  • HK$769
    Nov
  • HK$710
    Dec
  • HK$515
    Jan
  • HK$678
    Feb
  • HK$699
    Mar
  • HK$677
    Apr
  • HK$704
    May
  • HK$649
    Jun
  • HK$920
    Jul

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

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

Based on Trip.com's data from the past 12 months, November is often the month to find the lowest fares from Kos Airport to Athens International Airport "Eleftherios Venizelos", with an average price of HK$943. August is usually the most expensive month, with an average price reaching HK$1,906.

HK$1,906
HK$1,425
HK$943
HK$462
    Cheapest
  • HK$1,906
    Aug
  • HK$1,387
    Sep
  • HK$1,396
    Oct
  • HK$943
    Nov
  • HK$993
    Dec
  • HK$1,157
    Jan
  • HK$1,044
    Feb
  • HK$1,351
    Mar
  • HK$1,567
    Apr
  • HK$1,534
    May
  • HK$1,158
    Jun
  • HK$1,587
    Jul

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

The data is based on the past 12 months and shows the average ticket prices from Kos Airport to Athens International Airport "Eleftherios Venizelos" 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 Kos Airport to Athens International Airport "Eleftherios Venizelos" is Monday, with average prices usually lower than other days. Avoid departing on Sunday as prices are typically highest on that day.

HK$855
HK$800
HK$745
HK$690
  • HK$745
    Mon
  • HK$765
    Tue
  • HK$750
    Wed
  • HK$843
    Thu
  • HK$810
    Fri
  • HK$805
    Sat
  • HK$855
    Sun

Flight Schedule from Kos Airport to Athens International Airport "Eleftherios Venizelos"

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

Flight info.
Departure
Arrival
Weekly Schedule

  1. GQ225

    Kos Airport

    22:25

    KGS

    1h

    23:25

    ATH

    S M T W T F S
    Search

  2. GQ221

    Kos Airport

    08:35

    KGS

    1h

    09:35

    ATH

    S M T W T F S
    Search

  3. GQ223

    Kos Airport

    16:30

    KGS

    1h

    17:30

    ATH

    S M T W T F S
    Search

  4. A3223

    Kos Airport

    08:10

    KGS

    1h 10m

    09:20

    ATH

    - - - - T - -
    Search

  5. A3227

    Kos Airport

    18:10

    KGS

    55m

    19:05

    ATH

    S M T W T F S
    Search

  6. A3225

    Kos Airport

    12:05

    KGS

    1h 10m

    13:15

    ATH

    S M T W T F S
    Search

  7. A3221

    Kos Airport

    04:00

    KGS

    1h 10m

    05:10

    ATH

    S M T W T F S
    Search
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Kos Airport to Athens International Airport "Eleftherios Venizelos" Flights Info

Flight distance 306.26km
Cheapest one-way ticket price HK$318
Cheapest return ticket price HK$856

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

  • How long does it take to fly from Kos Airport (KGS) to Athens International Airport "Eleftherios Venizelos" (ATH)?

    It takes around 1 hour 2 minutes to fly from Kos Airport (kgs) to Athens International Airport "Eleftherios Venizelos"(ath).
  • There are around 7 daily flights from Kos Airport (KGS) to Athens International Airport "Eleftherios Venizelos" (ATH).
  • Tickets cost around HK$625 in October, making it the cheapest month to book. Kos Airport (KGS) to Athens International Airport "Eleftherios Venizelos" (ATH) is a popular route, so don't forget to book your tickets in advance.
  • The route from Kos Airport (KGS) to Athens International Airport "Eleftherios Venizelos" (ATH) is quite popular. Without considering departure times or holidays, tickets cost around HK$1,377 in August, the most expensive month to book this route.
    • The distance from Athens International Airport "Eleftherios Venizelos" to downtown is about 19km, by taxi about 30 minutes.
  • AEGEAN is a very popular airline operating an average of 1541 flights per month.

Find Cheap Flights with Trip.com

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.