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Kos

$37+ Cheap flights from Kos

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 5/14. Fares are subject to change and may not be available on all flights or dates of travel.
KGS — SKG
May 28 — Jun 41
Thu 5/28
Thu 6/4
1 adult, Economy
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Find flights from Kos within your budget

 
Find flights departing from Kos that match your specified budget. Filter results by price range, allowing you to narrow down options and find flights that fit within your financial constraints. Please note that the search results are based on data from user searches, with fares last updated on April 28, 2026. In the last 7 days, Cheapflights users made a total of 2,558,603 searches

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

KosAthens

KGS - ATH

KGSATH

Kos

Thu 6/4

6:00 am-7:10 am

Nonstop1h 10m

Athens Eleftherios V.

Sat 6/6

8:55 pm-9:55 pm

Nonstop1h 00m

$112

KosAthens

KGS - ATH

KGSATH

Kos

Tue 5/12

6:00 am-7:10 am

Nonstop1h 10m

Athens Eleftherios V.

Sat 5/16

11:30 am-12:35 pm

Nonstop1h 05m

$170

KosAthens

KGS - ATH

KGSATH

Kos

Thu 6/11

9:55 am-9:45 pm

2 stops11h 50m

Athens Eleftherios V.

Thu 6/18

10:00 am-4:50 pm

1 stop6h 50m

$197

KosAthens

KGS - ATH

KGSATH

Kos

Thu 5/28

1:05 pm-2:15 pm

Nonstop1h 10m

Athens Eleftherios V.

Mon 6/1

11:35 pm-12:35 am

Nonstop1h 00m

$239

KosThessaloniki

KGS - SKG

KGSSKG

Kos

Mon 5/11

11:50 am-1:25 pm

Nonstop1h 35m

Thessaloniki Makedonia

Fri 5/15

9:40 am-11:20 am

Nonstop1h 40m

$256

KosAthens

KGS - ATH

KGSATH

Kos

Wed 5/13

11:50 am-8:40 pm

1 stop8h 50m

Athens Eleftherios V.

Wed 5/13

11:35 pm-12:35 am

Nonstop1h 00m

$329

KosAthens

KGS - ATH

KGSATH

Kos

Mon 5/11

11:50 am-5:15 pm

1 stop5h 25m

Athens Eleftherios V.

Mon 5/11

11:35 pm-12:35 am

Nonstop1h 00m

$329
Cheapest one-way
Quickest one-way

KosAthens

KGS - ATH

KGSATH

Kos

Mon 5/25

6:00 am-7:10 am

Nonstop1h 10m

$62

KosAthens

KGS - ATH

KGSATH

Kos

Thu 9/17

6:00 am-7:10 am

Nonstop1h 10m

$62

KosAthens

KGS - ATH

KGSATH

Kos

Tue 6/23

2:50 pm-9:15 am

2 stops18h 25m

$81

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/23

Showing 1-10 of 17 resultsSorted by cheapest first
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Best time to book a flight from Kos

Have a flexible travel schedule? Discover the best time to fly from Kos 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.

Travel insights for flights from Kos

Get recent, data-driven insights about flights from Kos including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from Kos?

Currently, January is the cheapest month in which you can book a flight from Kos (average of $169). Flying from Kos in April will prove the most costly (average of $360). There are multiple factors that influence the price of a flight so comparing airlines, departure airports and times can help keep costs down.

What are popular destinations to fly to from Kos?

Some of the most frequent flights departing from Kos everyday are: Athens (67 flights per day), Frankfurt am Main (4 flights per day), and Thessaloniki (3 flights per day).

Athens Eleftherios V.
Athens Eleftherios V.
From $56
Naples
Naples
From $589
Stuttgart Echterdingen
Stuttgart Echterdingen
From $159
Manchester
Manchester
From $151

What is the cheapest place to fly to from Kos?

The cheapest city to fly to from Kos is Athens Eleftherios V., with prices starting at $56. Explore other affordable destinations below.

Athens Eleftherios V.
Athens Eleftherios V.
From $56
Thessaloniki Makedonia
Thessaloniki Makedonia
From $85
Birmingham
Birmingham
From $86
Manchester
Manchester
From $151

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Related info for your journey

Access useful and relevant information related to your journey from Kos. This can include details such as airport transportation, visa requirements, travel insurance, luggage regulations, and any other information that can ensure a smooth and hassle-free travel experience. Please note that the information is based on general guidance and may need to be verified with official sources. Data last updated April 28, 2026.

  • What is the cheapest flight from Kos to anywhere?

    Users have flown out of Kos for as low as $56 to Athens (prices may vary depending on the airline and departure time). On average, users have booked flights for $506 to fly from Kos.

  • What is the cheapest month to fly from Kos?

    January is currently the cheapest month to fly from Kos. At this moment in time April is the most expensive month. These prices are determined by multiple factors and booking in advance can help keep costs down if your schedule is not as flexible.

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