Cheap flights Kos to Athens (Eleftherios Venizelos)

From

To

Depart

Return

Passengers

1 passenger, economy

Cheap flights Kos to Athens

Compare prices, duration and stops

Filters

Stops

Direct only 1 stop

Price

50 S$ 138 S$ 138 S$

Airlines

Aegean Airlines Iliamna Air Taxi Olympic Airways Sky Express

GQ 225

19:25

Kos (KGS)

Wed, 16 sep

1h

Direct

20:25

Athens, Eleftherios Venizelos (ATH)

Wed, 16 sep

87 S$

GQ 221

05:35

Kos (KGS)

Thu, 17 sep

1h

Direct

06:35

Athens, Eleftherios Venizelos (ATH)

Thu, 17 sep

98 S$

GQ 225

19:25

Kos (KGS)

Thu, 17 sep

1h

Direct

20:25

Athens, Eleftherios Venizelos (ATH)

Thu, 17 sep

93 S$

OA 221

03:00

Kos (KGS)

Fri, 18 sep

1h 10min

Direct

04:10

Athens, Eleftherios Venizelos (ATH)

Fri, 18 sep

102 S$

GQ 221

05:35

Kos (KGS)

Fri, 18 sep

1h

Direct

06:35

Athens, Eleftherios Venizelos (ATH)

Fri, 18 sep

132 S$

GQ 225

19:45

Kos (KGS)

Fri, 18 sep

1h

Direct

20:45

Athens, Eleftherios Venizelos (ATH)

Fri, 18 sep

104 S$

OA 221

03:00

Kos (KGS)

Sat, 19 sep

1h 10min

Direct

04:10

Athens, Eleftherios Venizelos (ATH)

Sat, 19 sep

97 S$

A3 221

03:00

Kos (KGS)

Sat, 19 sep

1h 10min

Direct

04:10

Athens, Eleftherios Venizelos (ATH)

Sat, 19 sep

138 S$

GQ 225 🔥 Hot deal Best price

19:25

Kos (KGS)

Sat, 19 sep

1h

Direct

20:25

Athens, Eleftherios Venizelos (ATH)

Sat, 19 sep

50 S$

A3 221

03:00

Kos (KGS)

Sun, 20 sep

1h 10min

Direct

04:10

Athens, Eleftherios Venizelos (ATH)

Sun, 20 sep

136 S$

GQ 221

05:35

Kos (KGS)

Sun, 20 sep

1h

Direct

06:35

Athens, Eleftherios Venizelos (ATH)

Sun, 20 sep

111 S$

GQ 223

13:30

Kos (KGS)

Sun, 20 sep

1h

Direct

14:30

Athens, Eleftherios Venizelos (ATH)

Sun, 20 sep

93 S$

GQ 221

05:35

Kos (KGS)

Mon, 21 sep

1h

Direct

06:35

Athens, Eleftherios Venizelos (ATH)

Mon, 21 sep

105 S$

LS 1482

20:30

Kos (KGS)

Mon, 21 sep

12h 50min

1 stop

09:20

Athens, Eleftherios Venizelos (ATH)

Tue, 22 sep +1

128 S$

OA 221

03:00

Kos (KGS)

Tue, 22 sep

1h 10min

Direct

04:10

Athens, Eleftherios Venizelos (ATH)

Tue, 22 sep

99 S$

A3 221

03:00

Kos (KGS)

Tue, 22 sep

1h 10min

Direct

04:10

Athens, Eleftherios Venizelos (ATH)

Tue, 22 sep

116 S$

GQ 221 🔥 Hot deal

05:35

Kos (KGS)

Tue, 22 sep

1h

Direct

06:35

Athens, Eleftherios Venizelos (ATH)

Tue, 22 sep

86 S$

GQ 225

19:25

Kos (KGS)

Wed, 23 sep

1h

Direct

20:25

Athens, Eleftherios Venizelos (ATH)

Wed, 23 sep

100 S$

A3 223

05:10

Kos (KGS)

Thu, 24 sep

1h

Direct

06:10

Athens, Eleftherios Venizelos (ATH)

Thu, 24 sep

89 S$

A3 223

05:05

Kos (KGS)

Fri, 25 sep

1h

Direct

06:05

Athens, Eleftherios Venizelos (ATH)

Fri, 25 sep

108 S$

GQ 221

05:35

Kos (KGS)

Fri, 25 sep

1h

Direct

06:35

Athens, Eleftherios Venizelos (ATH)

Fri, 25 sep

132 S$

GQ 225

19:25

Kos (KGS)

Sat, 26 sep

1h

Direct

20:25

Athens, Eleftherios Venizelos (ATH)

Sat, 26 sep

124 S$

GQ 221

05:35

Kos (KGS)

Sun, 27 sep

1h

Direct

06:35

Athens, Eleftherios Venizelos (ATH)

Sun, 27 sep

106 S$

OA 221

03:00

Kos (KGS)

Mon, 28 sep

1h 10min

Direct

04:10

Athens, Eleftherios Venizelos (ATH)

Mon, 28 sep

98 S$

A3 221

03:00

Kos (KGS)

Mon, 28 sep

1h 10min

Direct

04:10

Athens, Eleftherios Venizelos (ATH)

Mon, 28 sep

116 S$

GQ 221

05:35

Kos (KGS)

Tue, 29 sep

1h

Direct

06:35

Athens, Eleftherios Venizelos (ATH)

Tue, 29 sep

106 S$

GQ 225 🔥 Hot deal

19:40

Kos (KGS)

Tue, 29 sep

1h

Direct

20:40

Athens, Eleftherios Venizelos (ATH)

Tue, 29 sep

102 S$

A3 221

03:00

Kos (KGS)

Wed, 30 sep

1h 10min

Direct

04:10

Athens, Eleftherios Venizelos (ATH)

Wed, 30 sep

121 S$

GQ 225

19:25

Kos (KGS)

Wed, 30 sep

1h

Direct

20:25

Athens, Eleftherios Venizelos (ATH)

Wed, 30 sep

94 S$

OA 221

03:00

Kos (KGS)

Thu, 1 oct

1h 10min

Direct

04:10

Athens, Eleftherios Venizelos (ATH)

Thu, 1 oct

78 S$

OA 221

03:00

Kos (KGS)

Fri, 2 oct

1h 10min

Direct

04:10

Athens, Eleftherios Venizelos (ATH)

Fri, 2 oct

81 S$

OA 221

03:00

Kos (KGS)

Sat, 3 oct

1h 10min

Direct

04:10

Athens, Eleftherios Venizelos (ATH)

Sat, 3 oct

64 S$

A3 221

03:00

Kos (KGS)

Sat, 3 oct

1h 10min

Direct

04:10

Athens, Eleftherios Venizelos (ATH)

Sat, 3 oct

69 S$

A3 223 🔥 Hot deal

05:05

Kos (KGS)

Sun, 4 oct

1h

Direct

06:05

Athens, Eleftherios Venizelos (ATH)

Sun, 4 oct

68 S$

A3 223

05:10

Kos (KGS)

Sun, 4 oct

1h

Direct

06:10

Athens, Eleftherios Venizelos (ATH)

Sun, 4 oct

79 S$

A3 221

03:00

Kos (KGS)

Mon, 5 oct

1h 10min

Direct

04:10

Athens, Eleftherios Venizelos (ATH)

Mon, 5 oct

69 S$

OA 221

03:00

Kos (KGS)

Mon, 5 oct

1h 10min

Direct

04:10

Athens, Eleftherios Venizelos (ATH)

Mon, 5 oct

81 S$

GQ 221

05:35

Kos (KGS)

Mon, 5 oct

1h

Direct

06:35

Athens, Eleftherios Venizelos (ATH)

Mon, 5 oct

73 S$

GQ 225

19:25

Kos (KGS)

Mon, 5 oct

1h

Direct

20:25

Athens, Eleftherios Venizelos (ATH)

Mon, 5 oct

71 S$

GQ 225

19:25

Kos (KGS)

Tue, 6 oct

1h

Direct

20:25

Athens, Eleftherios Venizelos (ATH)

Tue, 6 oct

60 S$

A3 221

03:00

Kos (KGS)

Fri, 9 oct

1h 10min

Direct

04:10

Athens, Eleftherios Venizelos (ATH)

Fri, 9 oct

78 S$

GQ 225

19:25

Kos (KGS)

Fri, 9 oct

1h

Direct

20:25

Athens, Eleftherios Venizelos (ATH)

Fri, 9 oct

108 S$

GQ 225 🔥 Hot deal

19:25

Kos (KGS)

Sat, 10 oct

1h

Direct

20:25

Athens, Eleftherios Venizelos (ATH)

Sat, 10 oct

98 S$

GQ 221 🔥 Hot deal

05:35

Kos (KGS)

Mon, 12 oct

1h

Direct

06:35

Athens, Eleftherios Venizelos (ATH)

Mon, 12 oct

62 S$

A3 227

15:05

Kos (KGS)

Mon, 12 oct

1h 10min

Direct

16:15

Athens, Eleftherios Venizelos (ATH)

Mon, 12 oct

70 S$

GQ 225

19:25

Kos (KGS)

Mon, 12 oct

1h

Direct

20:25

Athens, Eleftherios Venizelos (ATH)

Mon, 12 oct

62 S$

A3 221 🔥 Hot deal

03:00

Kos (KGS)

Tue, 13 oct

1h 10min

Direct

04:10

Athens, Eleftherios Venizelos (ATH)

Tue, 13 oct

83 S$

GQ 225

19:25

Kos (KGS)

Tue, 13 oct

1h

Direct

20:25

Athens, Eleftherios Venizelos (ATH)

Tue, 13 oct

71 S$

GQ 225

19:25

Kos (KGS)

Wed, 14 oct

1h

Direct

20:25

Athens, Eleftherios Venizelos (ATH)

Wed, 14 oct

99 S$

GQ 225

19:25

Kos (KGS)

Thu, 15 oct

1h

Direct

20:25

Athens, Eleftherios Venizelos (ATH)

Thu, 15 oct

96 S$

Low price calendar

September 2026

Price chart (September 2026)

min: 87 S$ · max: 138 S$

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Good deal

87 S$

17

Good deal

93 S$

18

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104 S$

19

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138 S$

20

Good deal

93 S$

21

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105 S$

22

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116 S$

23

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100 S$

24

Good deal

89 S$

25

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132 S$

26

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124 S$

27

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106 S$

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116 S$

29

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106 S$

30

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94 S$

Cheap flights Kos to Athens

Sky Express

Mon, Tue, Wed, Thu, Fri, Sat, Sun

Price from

S$55

Olympic Airways

Mon, Tue, Wed, Thu, Fri, Sat

Price from

S$64

Aegean Airlines

Mon, Tue, Wed, Thu, Fri, Sat, Sun

Price from

S$89

Iliamna Air Taxi

Mon

Price from

S$128

Popular destinations from Kos

All →

KGS

Kos — Pisa

Greece → Italy

PSA

from

S$61

KGS

Kos — Milan

Greece → Italy

MIL

from

S$63

KGS

Kos — Rome

Greece → Italy

ROM

from

S$94

KGS

Kos — Kalymnos

Greece → Greece

JKL

from

S$121

KGS

Kos — Kalamata

Greece → Greece

KLX

from

S$170

KGS

Kos — Samos

Greece → Greece

SMI

from

S$172

KGS

Kos — Kithira

Greece → Greece

KIT

from

S$190

KGS

Kos — Venice

Greece → Italy

VCE

from

S$198

Popular destinations to Athens

All →

JTR

Thira — Athens

Greece → Greece

ATH

from

S$18

MIL

Milan — Athens

Italy → Greece

ATH

from

S$19

WAW

Warsaw — Athens

Poland → Greece

ATH

from

S$19

CFU

Kerkyra — Athens

Greece → Greece

ATH

from

S$20

RMO

Chisinau — Athens

Moldova → Greece

ATH

from

S$20

HER

Heraklion — Athens

Greece → Greece

ATH

from

S$23

TIA

Tirana — Athens

Albania → Greece

ATH

from

S$24

VCE

Venice — Athens

Italy → Greece

ATH

from

S$25

ROM

Rome — Athens

Italy → Greece

ATH

from

S$25

Cheap flights Kos to Athens

Interesting facts about the route

Flight time

1h

Distance

305 km

Average price

S$98

Most frequent flight

GQ 225

Passenger reviews

No reviews for this route yet

Internet abroad

eSIM · Greece

merakimobile

5 GB

data

30

days

S$15

merakimobile

10 GB

data

30

days

S$25

merakimobile

20 GB

data

30

days

S$48

merakimobile

1 GB

data

7

days

S$6

merakimobile

2 GB

data

15

days

S$9

Frequently Asked Questions

The average ticket price Kos Athens is S$98. The cheapest ticket costs S$87, operated by Sky Express, flight 225, departing Kos on 16 September at 19:25, arriving Athens on 16 September at 20:25.

The average flight time is 1 hour. The fastest flight takes 1 hour, flight 225 operated by Sky Express, departing Kos on 16 September at 19:25, arriving Athens on 16 September at 20:25.

Flights on the Kos - Athens route are operated by the following airlines: Aegean Airlines, Sky Express, Iliamna Air Taxi, Olympic Air.

The distance from Kos to Athens is 305 km.