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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 US$50 and round-trip from US$104. Based on Trip.com's latest 7-day flight data.

      • Cheapest nonstop
        ATH 07:05
        1h
        Nonstop
        KGS 08:05
        Athens - Kos | Sat, Oct 3 | SKY express
        KGS 08:35
        1h
        Nonstop
        ATH 09:35
        Kos - Athens | Mon, Oct 5 | SKY express
        US$104 US$170
        39% off
        39% off
        US$170 US$104
      • ATH 23:35
        1h
        Nonstop
        KGS 00:35
        Athens - Kos | Sat, Oct 3 | AEGEAN
        KGS 08:35
        1h
        Nonstop
        ATH 09:35
        Kos - Athens | Mon, Oct 5 | SKY express
        US$111 US$170
        35% off
        35% off
        US$170 US$111
      • ATH 06:35
        1h
        Nonstop
        KGS 07:35
        Athens - Kos | Sun, Oct 18 | AEGEAN
        KGS 16:25
        1h
        Nonstop
        ATH 17:25
        Kos - Athens | Wed, Oct 21 | SKY express
        US$114 US$170
        33% off
        33% off
        US$170 US$114
      • ATH 23:35
        1h
        Nonstop
        KGS 00:35
        Athens - Kos | Sat, Oct 24 | AEGEAN
        KGS 21:45
        1h
        Nonstop
        ATH 22:45
        Kos - Athens | Tue, Oct 27 | SKY express
        US$118
        31% off
        US$170 US$118
      • ATH 07:05
        1h
        Nonstop
        KGS 08:05
        Athens - Kos | Mon, Oct 19 | SKY express
        KGS 08:35
        1h
        Nonstop
        ATH 09:35
        Kos - Athens | Thu, Oct 22 | SKY express
        US$119
        30% off
        US$170 US$119
      • ATH 14:55
        1h
        Nonstop
        KGS 15:55
        Athens - Kos | Wed, Oct 7 | SKY express
        KGS 22:25
        1h
        Nonstop
        ATH 23:25
        Kos - Athens | Wed, Oct 14 | SKY express
        US$122
        28% off
        US$170 US$122
      • ATH 10:30
        1h
        Nonstop
        KGS 11:30
        Athens - Kos | Fri, Oct 30 | SKY express
        KGS 21:45
        1h
        Nonstop
        ATH 22:45
        Kos - Athens | Mon, Nov 2 | SKY express
        US$126
        26% off
        US$170 US$126
      • ATH 07:05
        1h
        Nonstop
        KGS 08:05
        Athens - Kos | Sat, Oct 17 | SKY express
        KGS 08:35
        1h
        Nonstop
        ATH 09:35
        Kos - Athens | Tue, Oct 20 | SKY express
        US$126
        26% off
        US$170 US$126
      • ATH 07:05
        1h
        Nonstop
        KGS 08:05
        Athens - Kos | Sun, Oct 11 | SKY express
        KGS 22:25
        1h
        Nonstop
        ATH 23:25
        Kos - Athens | Thu, Oct 15 | SKY express
        US$128
        25% off
        US$170 US$128
      • ATH 23:35
        1h
        Nonstop
        KGS 00:35
        Athens - Kos | Tue, Oct 6 | AEGEAN
        KGS 22:25
        1h
        Nonstop
        ATH 23:25
        Kos - Athens | Thu, Oct 8 | SKY express
        US$129
        24% off
        US$170 US$129
      • ATH 23:35
        1h
        Nonstop
        KGS 00:35
        Athens - Kos | Mon, Oct 19 | AEGEAN
        KGS 08:10
        1h 10m
        Nonstop
        ATH 09:20
        Kos - Athens | Thu, Oct 22 | AEGEAN
        US$130
        24% off
        US$170 US$130
      • ATH 07:05
        1h
        Nonstop
        KGS 08:05
        Athens - Kos | Tue, Oct 13 | SKY express
        KGS 08:35
        1h
        Nonstop
        ATH 09:35
        Kos - Athens | Fri, Oct 16 | SKY express
        US$132
        22% off
        US$170 US$132
      • ATH 13:00
        17h 25m
        1 stop
        KGS 14:00
        Athens - Kos | Sun, Oct 4 | Normal Airline
        KGS 15:00
        6h
        Nonstop
        ATH 16:00
        Kos - Athens | Tue, Oct 6 | Normal Airline
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      • Cheapest nonstop
        ATH 10:30
        1h
        Nonstop
        KGS 11:30
        Athens - Kos | Fri, Oct 30 | SKY express
        US$50 US$100
        50% off
        50% off
        US$100 US$50
      • ATH 20:15
        1h
        Nonstop
        KGS 21:15
        Athens - Kos | Sat, Nov 28 | SKY express
        US$53 US$100
        47% off
        47% off
        US$100 US$53
      • ATH 10:30
        1h
        Nonstop
        KGS 11:30
        Athens - Kos | Tue, Oct 27 | SKY express
        US$54 US$100
        46% off
        46% off
        US$100 US$54
      • ATH 10:30
        1h
        Nonstop
        KGS 11:30
        Athens - Kos | Wed, Oct 28 | SKY express
        US$54
        46% off
        US$100 US$54
      • ATH 07:05
        1h
        Nonstop
        KGS 08:05
        Athens - Kos | Tue, Oct 20 | SKY express
        US$54
        46% off
        US$100 US$54
      • ATH 10:30
        1h
        Nonstop
        KGS 11:30
        Athens - Kos | Tue, Nov 3 | SKY express
        US$54
        46% off
        US$100 US$54
      • ATH 20:55
        1h
        Nonstop
        KGS 21:55
        Athens - Kos | Mon, Oct 19 | SKY express
        US$55
        45% off
        US$100 US$55
      • ATH 16:30
        1h 5m
        Nonstop
        KGS 17:35
        Athens - Kos | Thu, Oct 22 | AEGEAN
        US$58
        42% off
        US$100 US$58
      • ATH 10:30
        1h
        Nonstop
        KGS 11:30
        Athens - Kos | Wed, Nov 25 | SKY express
        US$70
        30% off
        US$100 US$70
      • ATH 07:05
        1h
        Nonstop
        KGS 08:05
        Athens - Kos | Mon, Oct 12 | SKY express
        US$72
        28% off
        US$100 US$72
      • ATH 12:30
        1h 5m
        Nonstop
        KGS 13:35
        Athens - Kos | Wed, Nov 25 | AEGEAN
        US$73
        27% off
        US$100 US$73
      • ATH 19:10
        50m
        Nonstop
        KGS 20:00
        Athens - Kos | Mon, Oct 26 | AEGEAN
        US$78
        22% off
        US$100 US$78
      • ATH 13:00
        17h 25m
        1 stop
        KGS 14:00
        Athens - Kos | Sun, Oct 4 | Normal Airline
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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 database.

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

What is the cheapest month for one-way flights from Athens International Airport "Eleftherios Venizelos" to Kos Airport?

Data is based on average one-way flight prices from Athens International Airport "Eleftherios Venizelos" to Kos Airport in Trip.com's database over the past 12 months.

Based on Trip.com’s data from the past 12 months, if you’re looking for a low-cost one-way ticket from Athens International Airport "Eleftherios Venizelos" to Kos Airport, the best time to buy is in November, with an average price of US$67. You’ll want to avoid July, when the average price can reach as high as US$139.

US$139
US$103
US$67
US$31
    Cheapest
  • US$97
    Sep
  • US$99
    Oct
  • US$67
    Nov
  • US$83
    Dec
  • US$99
    Jan
  • US$88
    Feb
  • US$92
    Mar
  • US$118
    Apr
  • US$109
    May
  • US$111
    Jun
  • US$139
    Jul
  • US$139
    Aug

What’s the cheapest month to fly round-trip from Athens International Airport "Eleftherios Venizelos" to Kos Airport?

The data is based on the past 12 months and shows the average monthly round-trip 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 typically the cheapest month to find flights from Athens International Airport "Eleftherios Venizelos" to Kos Airport, with an average price of US$123. In contrast, August is usually the most expensive month, with average fares reaching US$249.

US$249
US$186
US$123
US$60
    Cheapest
  • US$224
    Sep
  • US$171
    Oct
  • US$151
    Nov
  • US$164
    Dec
  • US$182
    Jan
  • US$125
    Feb
  • US$123
    Mar
  • US$169
    Apr
  • US$170
    May
  • US$183
    Jun
  • US$223
    Jul
  • US$249
    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 day to depart from Athens International Airport "Eleftherios Venizelos" to Kos Airport is Wednesday, with average fares typically lower than other days. You’ll want to avoid flying on Tuesday, as ticket prices are usually the highest that day.

US$110
US$104
US$97
US$91
    Cheapest
  • US$101
    Mon
  • US$110
    Tue
  • US$97
    Wed
  • US$101
    Thu
  • US$104
    Fri
  • US$109
    Sat
  • US$110
    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 SKY express (from US$70) among 10 carriers operating this route. Based on Trip.com's latest 7-day flight data.

SKY express
From US$70
AEGEAN
From US$73
Hahn Air Systems
From US$94
easyJet
From US$105
Ryanair
From US$134
Wizz Air UK
From US$137
Air Serbia
From US$180
Eurowings
From US$200
Tarom
From US$208
Pegasus Airlines
From US$211

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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"

    07:00

    ATH

    1h

    08:00

    KGS

    S M T W T F S
    Search

  2. GQ224

    Athens International Airport "Eleftherios Venizelos"

    20:55

    ATH

    1h

    21:55

    KGS

    S M T W T F S
    Search

  3. A3228

    Athens International Airport "Eleftherios Venizelos"

    23:35

    ATH

    1h

    00:35

    KGS

    S M T W T F S
    Search

  4. A3222

    Athens International Airport "Eleftherios Venizelos"

    06:15

    ATH

    1h 5m

    07:20

    KGS

    S M T W T F S
    Search

  5. GQ222

    Athens International Airport "Eleftherios Venizelos"

    15:00

    ATH

    1h

    16:00

    KGS

    S M T W T F S
    Search

  6. A3224

    Athens International Airport "Eleftherios Venizelos"

    11:30

    ATH

    1h 5m

    12:35

    KGS

    S M T W T F S
    Search

  7. A3226

    Athens International Airport "Eleftherios Venizelos"

    16:30

    ATH

    50m

    17:20

    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 distance 306.26 km
Cheapest one-way ticket price US$50
Cheapest return ticket price US$104

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 47 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 06:20, and the last departs at 23:35, with about 7 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 US$88 in December, the most expensive month to book this route.
  • The earliest flight departs from Athens International Airport "Eleftherios Venizelos" (ATH) at 09:50 and arrives in Kos Airport (KGS) at 10:45.
  • The latest flight departs from Athens International Airport "Eleftherios Venizelos" (ATH) at 20:55 and arrives in Kos Airport (KGS) at 21:55.
    • The distance from Kos Airport to downtown is about 1 km, by taxi about 20 minutes.
  • The closest airport to Kos Airport (KGS) is Kalymnos Island National Airport. The distance is around 22 km.
  • 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 US$50, and round-trip fares start from US$104. The current lowest fare is a SKY express flight departing on Fri, Oct 30; prices may vary depending on availability.
  • Yes. AEGEAN and SKY express operate direct flights from Athens International Airport "Eleftherios Venizelos" to Kos Airport, with an average flight time of 45 minutes, and around 45 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 US$138. 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 US$50. Compare final prices carefully, as baggage, seat selection and payment fees may apply.
  • Athens International Airport "Eleftherios Venizelos" to Kos Airport operates around 49 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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