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Cheap flights from Athens to Kos from £57

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 28/8. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
ATH — KGS
21 May — 28 May1
1 adult
Tue 21/5
Tue 28/5

The best prices from Athens Eleftherios V. to Kos are usually found in February or November, booked 76 days in advance, depart on a Friday or Monday and return on a Tuesday

Cheap flight deals from Athens to Kos

Discover tips and strategies to find the most affordable flight options for your journey from Athens (ATH) to Kos (KGS). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 16 May 2024.

Popular in

August

Cheapest in

February

Round-trip from

£70

One-way from

£57
High demand for flights, 23% potential price rise
Best time to find cheap flights, 24% potential price drop
From Athens Eleftherios V. to Kos
One-way flight from Athens Eleftherios V. to Kos

What is the cheapest day to fly round-trip from Athens to Kos?

Travelers have found that booking a Saturday departure is the best way to save up to 123% on the cost of booking your flights compared to booking on days of the week where this route is of high demand.

How far in advance should I book a flight from Athens to Kos?

When searching for a good deal, it’s best to be prepared for potential fluctuations in price. We recommend booking at least 23 days in advance, which can save you up to 43% on flights from Athens to Kos compared to booking the week you need them. Waiting 23 days out may not be for everyone, so we have options available for flights within the next two weeks, with the lowest price starting at £127. For sooner than that we have options available in the next 3 days from £139.

What is the cheapest month to fly from Athens to Kos?

The best pricing can be found in the month of February. Prices to Kos from Athens average £113. You can even find prices in February for less than £113, as users have found deals to Kos from as low as £55. The month of August appears to be one of the more expensive times to travel to Kos from Athens. Flying in the targeted month can save you up to 30%.

When is the cheapest time to fly from Athens to Kos (ATH - KGS)?

When flying from Athens to Kos, the time of day you fly usually plays a role in the price. Save by searching for a flight in the morning, which can drop the price by up to 50% versus a flight in the afternoon.

Cheap Aegean Airlines flights from Athens to Kos

Explore cheap flight options specifically provided by Aegean Airlines for the route between Athens and Kos. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 844,321 searches. Data last updated 16 May 2024.
Tue 25/622:00ATH - KGS
Nonstop1h 05mAegean Airlines
Thu 4/706:20KGS - ATH
Nonstop1h 00mAegean Airlines
Deal found 15/5£113
Tue 25/622:00ATH - KGS
Nonstop1h 05mAegean Airlines
Thu 4/706:20KGS - ATH
Nonstop1h 00mAegean Airlines
Deal found 16/5£114
Wed 10/716:20ATH - KGS
Nonstop1h 00mAegean Airlines
Mon 15/723:35KGS - ATH
Nonstop1h 05mAegean Airlines
Deal found 15/5£123
Mon 24/622:00ATH - KGS
Nonstop1h 05mAegean Airlines
Fri 5/706:20KGS - ATH
Nonstop1h 05mAegean Airlines
Deal found 16/5£131
Wed 14/822:00ATH - KGS
Nonstop1h 05mAegean Airlines
Wed 21/806:20KGS - ATH
Nonstop1h 05mAegean Airlines
Deal found 15/5£138
Fri 9/804:45ATH - KGS
Nonstop1h 05mAegean Airlines
Mon 19/806:20KGS - ATH
Nonstop1h 00mAegean Airlines
Deal found 16/5£140
Tue 13/804:50ATH - KGS
Nonstop1h 00mAegean Airlines
Fri 23/806:20KGS - ATH
Nonstop1h 05mAegean Airlines
Deal found 15/5£144
Sat 15/616:20ATH - KGS
Nonstop1h 00mAegean Airlines
Sat 22/606:20KGS - ATH
Nonstop1h 05mAegean Airlines
Deal found 15/5£145
Wed 14/822:00ATH - KGS
Nonstop1h 05mAegean Airlines
Sat 24/806:20KGS - ATH
Nonstop1h 00mAegean Airlines
Deal found 15/5£154

Cheap Athens to Kos flights in May & June 2024

Find cheap flight options from Athens to Kos specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 844,321 searches. Prices were last updated on 16 May 2024.
Tue 25/622:00ATH - KGS
Nonstop1h 05mAegean Airlines
Thu 4/706:20KGS - ATH
Nonstop1h 00mAegean Airlines
Deal found 15/5£113
Tue 25/622:00ATH - KGS
Nonstop1h 05mAegean Airlines
Thu 4/706:20KGS - ATH
Nonstop1h 00mAegean Airlines
Deal found 16/5£114
Mon 24/622:00ATH - KGS
Nonstop1h 05mAegean Airlines
Fri 5/706:20KGS - ATH
Nonstop1h 05mAegean Airlines
Deal found 16/5£131
Sat 29/622:00ATH - KGS
Nonstop1h 05mAegean Airlines
Sun 30/606:20KGS - ATH
Nonstop1h 05mAegean Airlines
Deal found 16/5£140
Sat 15/616:20ATH - KGS
Nonstop1h 00mAegean Airlines
Sat 22/606:20KGS - ATH
Nonstop1h 05mAegean Airlines
Deal found 15/5£145
Wed 19/608:00ATH - KGS
1 stop3h 20mAegean Airlines
Wed 19/617:55KGS - ATH
Nonstop0h 55mAegean Airlines
Deal found 15/5£154
Wed 19/608:00ATH - KGS
1 stop3h 20mAegean Airlines
Wed 19/617:55KGS - ATH
Nonstop0h 55mAegean Airlines
Deal found 16/5£155
Mon 20/509:50ATH - KGS
Nonstop1h 05mAegean Airlines
Sat 25/506:20KGS - ATH
Nonstop1h 05mAegean Airlines
Deal found 16/5£163
Tue 25/618:05ATH - KGS
1 stop4h 40mAegean Airlines
Thu 4/706:20KGS - ATH
Nonstop1h 00mAegean Airlines
Deal found 15/5£177

Athens to Kos 2024 flight deals

Discover exclusive flight deals for travel between Athens and Kos in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 844,321 searches. Data last updated 16 May 2024.
Tue 25/622:00ATH - KGS
Nonstop1h 05mAegean Airlines
Thu 4/706:20KGS - ATH
Nonstop1h 00mAegean Airlines
Deal found 15/5£113
Tue 25/622:00ATH - KGS
Nonstop1h 05mAegean Airlines
Thu 4/706:20KGS - ATH
Nonstop1h 00mAegean Airlines
Deal found 16/5£114
Wed 10/716:20ATH - KGS
Nonstop1h 00mAegean Airlines
Mon 15/723:35KGS - ATH
Nonstop1h 05mAegean Airlines
Deal found 15/5£123
Thu 15/804:50ATH - KGS
Nonstop1h 00mAegean Airlines
Wed 21/806:20KGS - ATH
Nonstop1h 05mAegean Airlines
Deal found 15/5£130
Mon 24/622:00ATH - KGS
Nonstop1h 05mAegean Airlines
Fri 5/706:20KGS - ATH
Nonstop1h 05mAegean Airlines
Deal found 16/5£131
Sat 24/822:00ATH - KGS
Nonstop1h 05mAegean Airlines
Sat 31/806:20KGS - ATH
Nonstop1h 00mAegean Airlines
Deal found 16/5£137
Wed 14/822:00ATH - KGS
Nonstop1h 05mAegean Airlines
Wed 21/806:20KGS - ATH
Nonstop1h 05mAegean Airlines
Deal found 15/5£138
Sat 29/622:00ATH - KGS
Nonstop1h 05mAegean Airlines
Sun 30/606:20KGS - ATH
Nonstop1h 05mAegean Airlines
Deal found 16/5£140
Tue 13/804:50ATH - KGS
Nonstop1h 00mAegean Airlines
Fri 23/806:20KGS - ATH
Nonstop1h 05mAegean Airlines
Deal found 15/5£144

Direct flights to Kos from Athens

Discover direct flight options from Athens to Kos. Find direct flights with no stopovers, providing a convenient travel experience. Explore direct flight options based on user searches, and compare prices and availability for your desired travel dates. Over the last 7 days, Cheapflights users made 844,321 searches. Data last updated 16 May 2024.
Tue 25/622:00ATH - KGS
Nonstop1h 05mAegean Airlines
Thu 4/706:20KGS - ATH
Nonstop1h 00mAegean Airlines
Deal found 15/5£113
Tue 25/622:00ATH - KGS
Nonstop1h 05mAegean Airlines
Thu 4/706:20KGS - ATH
Nonstop1h 00mAegean Airlines
Deal found 16/5£114
Wed 10/716:20ATH - KGS
Nonstop1h 00mAegean Airlines
Mon 15/723:35KGS - ATH
Nonstop1h 05mAegean Airlines
Deal found 15/5£123
Thu 15/804:50ATH - KGS
Nonstop1h 00mAegean Airlines
Wed 21/806:20KGS - ATH
Nonstop1h 05mAegean Airlines
Deal found 15/5£130
Mon 24/622:00ATH - KGS
Nonstop1h 05mAegean Airlines
Fri 5/706:20KGS - ATH
Nonstop1h 05mAegean Airlines
Deal found 15/5£131
Sat 24/822:00ATH - KGS
Nonstop1h 05mAegean Airlines
Sat 31/806:20KGS - ATH
Nonstop1h 00mAegean Airlines
Deal found 16/5£137
Wed 14/822:00ATH - KGS
Nonstop1h 05mAegean Airlines
Wed 21/806:20KGS - ATH
Nonstop1h 05mAegean Airlines
Deal found 15/5£138
Sat 29/622:00ATH - KGS
Nonstop1h 05mAegean Airlines
Sun 30/606:20KGS - ATH
Nonstop1h 05mAegean Airlines
Deal found 16/5£140
Tue 13/804:50ATH - KGS
Nonstop1h 00mAegean Airlines
Fri 23/806:20KGS - ATH
Nonstop1h 05mAegean Airlines
Deal found 15/5£144

One-way flights to Kos from Athens

Search for one-way flight options from Athens to Kos. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 844,321 searches. Data last updated 16 May 2024.
Wed 28/822:00ATH - KGS
Nonstop1h 05mAegean Airlines
Deal found 16/5£57
Thu 12/916:20ATH - KGS
Nonstop1h 00mAegean Airlines
Deal found 15/5£64
Wed 19/622:00ATH - KGS
Nonstop1h 05mAegean Airlines
Deal found 16/5£65
Tue 2/704:50ATH - KGS
Nonstop1h 00mAegean Airlines
Deal found 15/5£74
Thu 20/616:20ATH - KGS
Nonstop1h 00mAegean Airlines
Deal found 16/5£74
Sat 27/722:00ATH - KGS
Nonstop1h 05mAegean Airlines
Deal found 16/5£75
Tue 2/716:20ATH - KGS
Nonstop1h 00mAegean Airlines
Deal found 16/5£89
Wed 19/607:00ATH - KGS
1 stop4h 20mAegean Airlines
Deal found 16/5£112
Thu 20/618:05ATH - KGS
1 stop4h 40mAegean Airlines
Deal found 15/5£128

Find flights from Athens to Kos within your budget

Customise your flight search to find flights from Athens to Kos that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 844,321 searches. Data last updated 16 May 2024.

Fly from

Any airport

Fly to

Any airport

Budget

£113 - £154

Route

Depart

Return

Price

Athens Eleftherios V.Kos

ATH - KGS

ATHKGS

Athens Eleftherios V.

Tue 25/6

Nonstop1h 05m

Kos

Thu 4/7

Nonstop1h 00m

£113

Athens Eleftherios V.Kos

ATH - KGS

ATHKGS

Athens Eleftherios V.

Tue 25/6

Nonstop1h 05m

Kos

Thu 4/7

Nonstop1h 00m

£114

Athens Eleftherios V.Kos

ATH - KGS

ATHKGS

Athens Eleftherios V.

Wed 10/7

Nonstop1h 00m

Kos

Mon 15/7

Nonstop1h 05m

£123

Athens Eleftherios V.Kos

ATH - KGS

ATHKGS

Athens Eleftherios V.

Mon 24/6

Nonstop1h 05m

Kos

Fri 5/7

Nonstop1h 05m

£131

Athens Eleftherios V.Kos

ATH - KGS

ATHKGS

Athens Eleftherios V.

Wed 14/8

Nonstop1h 05m

Kos

Wed 21/8

Nonstop1h 05m

£138

Athens Eleftherios V.Kos

ATH - KGS

ATHKGS

Athens Eleftherios V.

Fri 9/8

Nonstop1h 05m

Kos

Mon 19/8

Nonstop1h 00m

£140

Athens Eleftherios V.Kos

ATH - KGS

ATHKGS

Athens Eleftherios V.

Tue 13/8

Nonstop1h 00m

Kos

Fri 23/8

Nonstop1h 05m

£144

Athens Eleftherios V.Kos

ATH - KGS

ATHKGS

Athens Eleftherios V.

Sat 15/6

Nonstop1h 00m

Kos

Sat 22/6

Nonstop1h 05m

£145

Athens Eleftherios V.Kos

ATH - KGS

ATHKGS

Athens Eleftherios V.

Wed 14/8

Nonstop1h 05m

Kos

Sat 24/8

Nonstop1h 00m

£154

Flights are sorted by cheapest first

Deals found on 15/5

When is the best time to book a flight from Athens to Kos?

Use this chart to determine the optimal time to book a return flight from Athens to Kos. Price data was last updated on 10 May 2024.
The best time to book flights from Athens to Kos is 76 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
Search Deals

When is the cheapest time to fly from Athens to Kos?

Use this chart to determine the cheapest time to fly return from Athens to Kos. Price data was last updated on 12 May 2024.
Morning
Midday
Afternoon
Evening
All times are departure.
Travellers seeking maximum savings on their Athens to Kos flight should consider departing on Sunday mornings when fares are most often at their lowest. Saturday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Average price of flights to Kos by month

Plan your trip from Athens to Kos by taking into account the cheapest months to travel. The average price of a one-way flight from Athens to Kos is currently £82 while a return flight costs £133. Price data was last updated on 12 May 2024.

Temperature and rainfall in Kos by month

Plan your trip to Kos by taking into account the average temperature and rainfall totals by month.

KGS

Temperature

10 - 26 °C

Reviews of airlines servicing Kos

Get insights into the airlines that provide service to Kos. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Kos. Reviews last updated 16 May 2024.
8.1
Very Good
894 reviews

Food

7.5

Overall

8.1

Boarding

7.8

Comfort

7.9

Crew

8.5

Entertainment

7.1

Reviews

1 / 10

45 minute flight delay. Gate agent in Athens had poor communication skills which made the wait more stressful. Updates from Aegean via email were late.

8.1
Very Good
894 reviews
8.1
Very Good
894 reviews

Food

7.5

Overall

8.1

Boarding

7.8

Comfort

7.9

Crew

8.5

Entertainment

7.1

Reviews

1 / 10

45 minute flight delay. Gate agent in Athens had poor communication skills which made the wait more stressful. Updates from Aegean via email were late.

6.9
Okay
407 reviews
8.1
Very Good
894 reviews

Food

7.5

Overall

8.1

Boarding

7.8

Comfort

7.9

Crew

8.5

Entertainment

7.1

Reviews

1 / 10

45 minute flight delay. Gate agent in Athens had poor communication skills which made the wait more stressful. Updates from Aegean via email were late.

Related info for your journey

Find useful and relevant information for your journey from Athens to Kos. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • What airports do I use to fly from Athens to Kos?

    You will need to book a flight from Athens Eleftherios V. to Kos if you want to fly from Athens to Kos. At least 2 different airlines have flights from Eleftherios V. (ATH) to Kos (KGS) on a regular basis. There are 6 flights to Kos from the Athens airport per day. If you manage to book one that is nonstop, then you can expect the flight time from ATH to KGS to be around 1h 00m.

  • Can I find flights from Athens to Kos for under £200 on Cheapflights?

    Yes, there are multiple flights from Athens to Kos for under £200. The cheapest flight booked recently is on Aegean Airlines for just £113, but on average you can expect to pay £162.

  • Are there nonstop flights from Athens to Kos for under £200 on Cheapflights?

    Cheapflights has at least 14 direct flights from Athens to Kos under £200. A good price for a nonstop flight from Athens to Kos is less than £141.

  • What days are direct flights available from Athens to Kos?

    Direct flights can be found on the following days: Thursday.

  • How popular is this Athens to Kos flight route?

  • How many flights depart from Athens to Kos on average per day?

    Travellers can expect 1 flight from Athens to Kos on average per day.
    Evening (6pm - Midnight) - 100% of flight departures

  • How long is the flight from Athens to Kos?

    A quick flight from Athens to Kos can take about 1h 05m. Aegean Airlines provides one of the quickest options available for as low as £113. There are 191 mi between Athens and Kos. Generally, flights for this route are direct.

  • What is the cheapest airline to fly from Athens to Kos round-trip?

    According to our current data, Aegean Airlines (£113), offers the cheapest pricing from Athens to Kos.

  • What are the most reliable airlines from Athens to Kos?

    Consider Olympic Air (88%), Aegean Airlines (87%) or Emirates (74%) when booking your flight. These represent the most reliable airlines when flying from Athens to Kos.

  • What are the cheapest flights from Athens to Kos?

    On average you can expect to pay £148 for a flight from Athens to Kos. The cheapest flight overall is £67 while the most popular route, (Athens Eleftherios V. - Kos) is currently priced at £641.

  • What does ATH to KGS mean?

    Athens Eleftherios V. Airport is ATH and Kos Airport is KGS. These codes are created by the International Air Transport Association (IATA) and airlines use them to identify the departing and arrival airports in the flight routes they service.

  • Can I find deals for flights from Athens to Kos that include extra baggage allowance?

    The amount of baggage you can bring on your Athens to Kos flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Athens to Kos with specific airlines?

    Yes, Cheapflights allows you to browse and filter Athens to Kos flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from Athens to Kos that include hotel bookings?

    Yes. In addition to deals on Athens to Kos flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Athens to Kos?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Athens to Kos.

  • Can I find deals for business class flights from Athens to Kos?

    Yes. Cheapflights offers flight deals from Athens to Kos by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • Can I find deals for flights from Athens to Kos that allow pets onboard?

    Many airlines flying from Athens to Kos offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Athens to Kos?

    Yes, you can often find last-minute deals on Athens to Kos flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Athens to Kos flight deals updated?

    The Athens to Kos flight deals you see on this page were last updated on 16/5.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Athens to Kos
See prices for flight routes from nearby airports that may be better suited for you.

Top 2 airlines flying from Athens to Kos

Discover the top 2 airlines that operate flights from Athens to Kos. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 844,321 searches. Data last updated 16 May 2024.
AirlineCheapestAverageFlexibilityOn-time
Aegean AirlinesCheapest£75Average£110FlexibilityNo cancel feeOn-time87%
Search Aegean Airlines flights
Sky ExpressCheapest£87Average£137FlexibilityNo cancel feeOn-timeN/A
Search Sky Express flights

Search flights from Athens to Kos by cabin class

Find flights from Athens to Kos, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Hourly flight availability from Athens to Kos

Find hourly flight availability from Athens to Kos. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 16 May 2024.
1%of flight departuresEarly morningMidnight to 6 am
24%of flight departuresMorning6 am to noon
53%of flight departuresAfternoonNoon to 6 pm
22%of flight departuresEvening6 pm to midnight
Midnight
6 AM
Midday
6 PM

Weekly flight availability from Athens to Kos

Explore weekly flight availability from Athens to Kos. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 16 May 2024.
Monday6daily flights
Tuesday6daily flights
Wednesday6daily flights
Thursday6daily flights
Friday6daily flights
Saturday6daily flights
Sunday6daily flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Athens to Kos?

Cheapflights helps you search for flights from Athens to Kos via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Why should you use Cheapflights to find cheap flight tickets from Athens to Kos?

Cheapflights simply makes it quick and affordable to book flights from Athens to Kos by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights from Athens to Kos with no change fees?

Need flexible booking options for your flight to Kos from Athens? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from Athens to Kos become cheaper?

Of course! You can now track prices for flights from Athens to Kos and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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