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Cheap flights Istanbul (Istanbul New) to Kos

1 passenger, economy

There are no nonstop flights from Istanbul to Kos. With a connection, the trip takes from 9 hours 30 minutes. Distance: 488 km. Tickets from S$172 (departure 1 November).

Prices updated on 20 October at 10:56

See also: Flights from Istanbul (Istanbul New)Flights to Kos

Cheap flights Istanbul to Kos

Compare prices, duration and stops

Aegean Airlines
A3 991 Best price
11:30
Istanbul New (IST)
Sun, 1 Nov
9h 30min
1 stop
20:00
Kos (KGS)
Sun, 1 Nov
S$172

Low price calendar

From
To
October 2026 — no data Thu, 22 Oct · One way

Prices as of 20 October, 11:11 Moscow time

Cheap flights Istanbul to Kos

Aegean Airlines
Aegean Airlines
Sun
Price from
S$172
Sky Express
Sky Express
Wed
Price from
S$184

Popular destinations from Istanbul

All →
IST
Istanbul — Konya
Turkiye → Turkiye
KYA
from
S$34
IST
Istanbul — Kayseri
Turkiye → Turkiye
ASR
from
S$34
IST
Istanbul — Izmir
Turkiye → Turkiye
IZM
from
S$34
IST
Istanbul — Alanya
Turkiye → Turkiye
GZP
from
S$34
IST
Istanbul — Denizli
Turkiye → Turkiye
DNZ
from
S$35
IST
Istanbul — Bodrum
Turkiye → Turkiye
BJV
from
S$35
IST
Istanbul — Ankara
Turkiye → Turkiye
ESB
from
S$35

Popular destinations to Kos

All →
MIL
Milan — Kos
Italy → Greece
KGS
from
S$33
BCN
Barcelona — Kos
Spain → Greece
KGS
from
S$55
ATH
Athens — Kos
Greece → Greece
KGS
from
S$63
BEG
Belgrade — Kos
Serbia → Greece
KGS
from
S$92
RMO
Chisinau — Kos
Moldova → Greece
KGS
from
S$112
CFU
Kerkyra — Kos
Greece → Greece
KGS
from
S$114
SOF
Sofia — Kos
Bulgaria → Greece
KGS
from
S$126
DUB
Dublin — Kos
Ireland → Greece
KGS
from
S$140
TRN
Turin — Kos
Italy → Greece
KGS
from
S$148

Flights from Istanbul to cities near Kos

Cheaper than Kos right now: Thira — from S$87, S$86 less. The cities are 150 km apart.

City Distance Direct Flights Airlines Price from
KosKGS — 011
Astypalaia IslandJTY 68 km 022 S$6 cheaper
RhodesRHO 99 km 1187 S$60 cheaper direct from S$152
ThiraJTR 150 km 1146 S$86 cheaper
MikonosJMK 170 km 1134 S$84 cheaper
ParosPAS 176 km 011
SitiaJSH 197 km 011

Distance is a straight line between the cities. Prices are the lowest one-way fares.

Cheap flights Istanbul to Kos

Price from
S$172
Average price
S$178
Flight time
9 hours 30 minutes
Distance
488 km
Рейсов в неделю
2
Airlines
2
Most frequent flight
A3 991

Prices as of 20 October, 10:56 Moscow time

Airports on the Istanbul — Kos route

From → to Flights Direct Airlines Price from
Istanbul NewIST KosKGS
101

Departure airports · Istanbul

Arrival airports · Kos

  • KosKGS

Passenger reviews

No reviews for this route yet

Internet abroad

eSIM · Greece

All plans

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Frequently Asked Questions

Based on the tickets found, there are no nonstop flights from Istanbul to Kos — you will need to fly with a connection. Tickets with a connection start at S$172. The journey takes from 9 hours 30 minutes.
The average ticket price Istanbul Kos is S$178. The cheapest ticket costs S$172, operated by Aegean Airlines, flight A3 991, departing Istanbul on 1 November at 11:30, arriving Kos on 1 November at 20:00. Prices as of 20 October.
There are no nonstop flights. With a connection: from 9 hours 30 minutes, usually about 10 hours.
Tickets from Istanbul to Kos are sold by: Aegean Airlines, Sky Express. All flights have connections.
The distance from Istanbul to Kos is 488 km.
No, Istanbul and Kos are in the same time zone (UTC+3).