Cheap flights from Athens to Kos (ATH - KGS) from $68

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 8/22. 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
Jun 25 — Jul 21

The best prices from Athens Eleftherios V. to Kos are usually found in February or January, booked 89 days in advance, depart on a Thursday or Sunday and return on a Tuesday

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

Sunday flights are found to be more expensive to fly from Athens to Kos. This shouldn’t discourage you from searching, as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to Kos.

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

To save on the cost of your flight from Athens to Kos, book at least 47 days before your planned departure. Booking around this time can save you about 38% on the cost of this flight compared to booking a flight leaving this week. We have found prices from $159 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as $177.

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

February is one of the best times of the year to fly to Kos from Athens. Prices for February average $144 per person but you can even find prices for as low as $69. The most expensive prices can be found in the month of August. Opting for a February flight can save you 30% on your journey compared to booking in August

What is the cheapest time of day to fly from ATH to KGS?

Unlike in the afternoon, when flights are generally more expensive, you can save up to 26% on flights from Athens to Kos by exploring options for tickets at noon.

Cheap Athens to Kos flights in June & July 2024

Find cheap flight options from Athens to Kos specifically for the months of June and July 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 3,256,981 searches. Prices were last updated on June 20, 2024.
These are some of the most attractive deals on flights from Athens to Kos in 2024. Check back regularly for other flight deals.
Fri 7/57:45 pmATH - KGS
1 stop15h 35mOlympic Air
Sun 7/76:20 amKGS - ATH
Nonstop1h 05mOlympic Air
Deal found 6/19$115
Fri 7/128:55 pmATH - KGS
Nonstop1h 00mSky Express
Tue 7/165:40 pmKGS - ATH
Nonstop1h 00mSky Express
Deal found 6/19$151
Fri 7/198:55 pmATH - KGS
Nonstop1h 00mSky Express
Fri 7/268:45 amKGS - ATH
Nonstop1h 00mSky Express
Deal found 6/19$157
Fri 7/58:55 pmATH - KGS
Nonstop1h 00mSky Express
Sun 7/73:45 pmKGS - ATH
Nonstop1h 00mSky Express
Deal found 6/20$168
Mon 7/158:55 pmATH - KGS
Nonstop1h 00mSky Express
Sat 7/2010:25 pmKGS - ATH
Nonstop1h 00mSky Express
Deal found 6/19$174
Fri 7/58:55 pmATH - KGS
Nonstop1h 00mSky Express
Sun 7/73:45 pmKGS - ATH
Nonstop1h 00mSky Express
Deal found 6/20$179
Fri 7/58:55 pmATH - KGS
Nonstop1h 00mSky Express
Sun 7/73:45 pmKGS - ATH
Nonstop1h 00mSky Express
Deal found 6/19$180
Mon 7/84:45 amATH - KGS
Nonstop1h 05mAegean Airlines
Mon 7/1511:35 pmKGS - ATH
Nonstop1h 05mAegean Airlines
Deal found 6/19$182
Fri 7/58:55 pmATH - KGS
Nonstop1h 00mSky Express
Sun 7/73:45 pmKGS - ATH
Nonstop1h 00mSky Express
Deal found 6/20$183

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 3,256,981 searches. Data last updated June 20, 2024.
These are some of the most attractive deals on flights from Athens to Kos in 2024. Check back regularly for other flight deals.
Fri 7/57:45 pmATH - KGS
1 stop15h 35mOlympic Air
Sun 7/76:20 amKGS - ATH
Nonstop1h 05mOlympic Air
Deal found 6/19$115
Thu 9/129:45 amATH - KGS
Nonstop1h 00mSky Express
Thu 9/1910:25 pmKGS - ATH
Nonstop1h 00mSky Express
Deal found 6/18$129
Wed 9/114:40 pmATH - KGS
Nonstop1h 00mSky Express
Thu 9/1910:25 pmKGS - ATH
Nonstop1h 00mSky Express
Deal found 6/18$138
Thu 9/129:45 amATH - KGS
Nonstop1h 00mSky Express
Thu 9/198:15 pmKGS - ATH
1 stop3h 25mSky Express
Deal found 6/18$147
Fri 7/128:55 pmATH - KGS
Nonstop1h 00mSky Express
Tue 7/165:40 pmKGS - ATH
Nonstop1h 00mSky Express
Deal found 6/19$151
Wed 9/114:40 pmATH - KGS
Nonstop1h 00mSky Express
Thu 9/198:15 pmKGS - ATH
1 stop3h 25mSky Express
Deal found 6/18$156
Fri 7/198:55 pmATH - KGS
Nonstop1h 00mSky Express
Fri 7/268:45 amKGS - ATH
Nonstop1h 00mSky Express
Deal found 6/19$157
Fri 7/58:55 pmATH - KGS
Nonstop1h 00mSky Express
Sun 7/73:45 pmKGS - ATH
Nonstop1h 00mSky Express
Deal found 6/20$168
Mon 7/158:55 pmATH - KGS
Nonstop1h 00mSky Express
Sat 7/2010:25 pmKGS - ATH
Nonstop1h 00mSky Express
Deal found 6/19$174

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 3,256,981 searches. Data last updated June 20, 2024.
If you're seeking multiple options on one-way flights from Athens to Kos, be sure to check out these deals, which are updated often. Users needing a return flight from Athens to Kos should utilize the search form above.
Thu 8/227:00 amATH - KGS
Nonstop1h 00mSky Express
Deal found 6/19$68
Wed 8/2810:00 pmATH - KGS
Nonstop1h 05mAegean Airlines
Deal found 6/19$71
Tue 8/208:55 pmATH - KGS
Nonstop1h 00mSky Express
Deal found 6/19$76
Fri 7/58:55 pmATH - KGS
Nonstop1h 00mSky Express
Deal found 6/19$77
Thu 8/224:20 pmATH - KGS
Nonstop0h 55mOlympic Air
Deal found 6/20$81
Sun 9/89:50 amATH - KGS
Nonstop1h 05mAegean Airlines
Deal found 6/20$82
Thu 7/44:50 amATH - KGS
Nonstop0h 55mAegean Airlines
Deal found 6/19$88
Thu 7/44:50 amATH - KGS
Nonstop0h 55mAegean Airlines
Deal found 6/19$96
Tue 8/134:20 pmATH - KGS
Nonstop0h 55mAegean Airlines
Deal found 6/19$104

Find flights from Athens to Kos within your budget

Customize 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 3,256,981 searches. Data last updated June 20, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$115 - $200

Route

Depart

Return

Price

Athens Eleftherios V.Kos

ATH - KGS

ATHKGS

Athens Eleftherios V.

Fri 7/5

1 stop15h 35m

Kos

Sun 7/7

Nonstop1h 05m

$115

Athens Eleftherios V.Kos

ATH - KGS

ATHKGS

Athens Eleftherios V.

Thu 9/12

Nonstop1h 00m

Kos

Thu 9/19

Nonstop1h 00m

$129

Athens Eleftherios V.Kos

ATH - KGS

ATHKGS

Athens Eleftherios V.

Wed 9/11

Nonstop1h 00m

Kos

Thu 9/19

Nonstop1h 00m

$138

Athens Eleftherios V.Kos

ATH - KGS

ATHKGS

Athens Eleftherios V.

Thu 9/12

Nonstop1h 00m

Kos

Thu 9/19

1 stop3h 25m

$147

Athens Eleftherios V.Kos

ATH - KGS

ATHKGS

Athens Eleftherios V.

Fri 7/12

Nonstop1h 00m

Kos

Tue 7/16

Nonstop1h 00m

$151

Athens Eleftherios V.Kos

ATH - KGS

ATHKGS

Athens Eleftherios V.

Sat 7/20

Nonstop0h 55m

Kos

Sat 7/27

Nonstop1h 00m

$160

Athens Eleftherios V.Kos

ATH - KGS

ATHKGS

Athens Eleftherios V.

Mon 7/8

Nonstop1h 05m

Kos

Mon 7/15

Nonstop1h 05m

$182

Athens Eleftherios V.Kos

ATH - KGS

ATHKGS

Athens Eleftherios V.

Wed 7/10

Nonstop0h 55m

Kos

Mon 7/15

Nonstop1h 05m

$193

Athens Eleftherios V.Kos

ATH - KGS

ATHKGS

Athens Eleftherios V.

Sat 8/10

Nonstop0h 55m

Kos

Thu 8/15

Nonstop1h 00m

$200

Flights are sorted by cheapest first

Deals found on 6/19

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

Use this chart to determine the optimal time to book a round-trip flight from Athens to Kos. Price data was last updated on June 14, 2024.
Booking 89 days in advance of your planned departure date is, on average, the best time to get cheap flights from Athens to Kos. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
Search Deals

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

Use this chart to determine the cheapest time to fly round-trip from Athens to Kos. Price data was last updated on June 16, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Athens to Kos flight should consider departing on Thursday evenings when fares are most often at their lowest. Monday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Best time to book a flight from Athens to Kos

Have a flexible travel schedule? Discover the best time to fly to Kos from Athens with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

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 June 20, 2024.
See what other customers who have flown with Sky Express, Aegean Airlines and Olympic Air from Athens to Kos have to say. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
8.1
Very good
184 reviews

Comfort

8.1

Boarding

7.6

Crew

8.5

Food

7.3

Entertainment

7.2

Overall

8.1

Reviews

1 / 2

Excellent flight and super accommodating to my young children. Fantastic!

8.1
Very good
184 reviews
8.1
Very good
184 reviews

Comfort

8.1

Boarding

7.6

Crew

8.5

Food

7.3

Entertainment

7.2

Overall

8.1

Reviews

1 / 2

Excellent flight and super accommodating to my young children. Fantastic!

8.1
Very good
847 reviews
8.1
Very good
184 reviews

Comfort

8.1

Boarding

7.6

Crew

8.5

Food

7.3

Entertainment

7.2

Overall

8.1

Reviews

1 / 2

Excellent flight and super accommodating to my young children. Fantastic!

7.4
Good
505 reviews
8.1
Very good
184 reviews

Comfort

8.1

Boarding

7.6

Crew

8.5

Food

7.3

Entertainment

7.2

Overall

8.1

Reviews

1 / 2

Excellent flight and super accommodating to my young children. Fantastic!

7.3
Good
124 reviews
8.1
Very good
184 reviews

Comfort

8.1

Boarding

7.6

Crew

8.5

Food

7.3

Entertainment

7.2

Overall

8.1

Reviews

1 / 2

Excellent flight and super accommodating to my young children. Fantastic!

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?

    Booking a flight from Athens Eleftherios V. (ATH) to Kos (KGS) is your only option if you wish to fly from Athens to Kos. On a typical day, there are 6 flights from Eleftherios V. to Kos, all of which are around 0h 55m for a nonstop flight. You can also purchase a plane ticket from 3 airlines when you book a flight from Eleftherios V. to Kos.

  • 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 Olympic Air for just $115, but on average you can expect to pay $168.

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

    Cheapflights has at least 20 direct flights from Athens to Kos under $200. A good price for a nonstop flight from Athens to Kos is less than $181.

  • How popular is this Athens to Kos flight route?

  • What are the cheapest airlines flying from Athens to Kos round-trip?

    According to our current data, Olympic Air ($115), Sky Express ($129), and Aegean Airlines ($182) offers the cheapest pricing from Athens to Kos. Olympic Air is currently priced 20% below the average price you’ll pay for this route.

  • What are the cheapest airlines to fly from Athens to Kos one-way?

    For one-way options, check prices for Sky Express. According to our data, you can fly for as low as $68. Users have also found prices from $71 and $81 on Aegean Airlines and Olympic Air, respectively.

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

    The top 3 most reliable airlines when flying from Athens to Kos are Olympic Air (78%), Aegean Airlines (73%) and Emirates (56%).

  • What are the cheapest flights from Athens to Kos?

    While on average a flight from Athens to Kos is generally $140, our data shows the cheapest flight currently is $80. When looking at the most popular route, (Athens Eleftherios V. - Kos), you can expect to pay $106 for that flight.

  • What does ATH to KGS mean?

    This is defined as Athens Eleftherios V. Airport (ATH) and Kos Airport (KGS). Codes like Kos Airport are often used to just call airports uniquely.

  • 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 vacation 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 6/20.

  • What are the most popular airlines that fly from Athens to Kos?

See more FAQs

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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 3 airlines flying from Athens to Kos

Discover the top 3 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 3,256,981 searches. Data last updated June 20, 2024.
AirlineCheapestAverageFlexibilityOn-time
Olympic AirCheapest$84Average$130FlexibilityNo cancel feeOn-timeN/A
Sky ExpressCheapest$99Average$161FlexibilityNo cancel feeOn-timeN/A
Aegean AirlinesCheapest$100Average$171FlexibilityNo cancel feeOn-time87%

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 June 20, 2024.
1%of flight departuresEarly morningMidnight to 6 am
21%of flight departuresMorning6 am to noon
59%of flight departuresAfternoonNoon to 6 pm
19%of flight departuresEvening6 pm to midnight
Midnight
6 AM
Noon
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 June 20, 2024.
Sunday6daily flights
Monday6daily flights
Tuesday6daily flights
Wednesday6daily flights
Thursday6daily flights
Friday6daily flights
Saturday6daily flights
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