One Way

Popular Filters

Arrival Airports

One Way Price

SAR 1,247 SAR 5,800

Duration

3 h 45 m 46 h 30 m

Stops From Kos

Departure From Kos

6 AM - 12 PM

SAR 1,247

After 6 PM

SAR 1,497

Arrival at Istanbul

Before 6 AM

SAR 1,545

6 AM - 12 PM

SAR 1,497

12 PM - 6 PM

SAR 1,247

After 6 PM

SAR 3,117

Alliances & Airlines

Oneworld

()

SkyTeam

(1)

Star Alliance

(19)

Layover Airports

+ 1 more

Layover Duration

1 h 0 m 43 h 30 m

Kos (KGS) to Istanbul (IST) Flight SAR

Book Kos to Istanbul flight tickets at lowest price. Get best deals on your upcoming Kos to Istanbul flights only on MakeMyTrip. Also Book Istanbul to Kos Flights. Currently 16 flights are operating from Kos to Istanbul. To save maximum on flight booking click on below Fare Calendar button and choose your dates.

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Departure
Duration
Arrival
Price
Price last updated at 15 Jul 2026 04:28:58
Aegean Airlines

More Timing Options

SAR 1,278

SAR 1,247

Kos to Istanbul , 18 Jul

Aegean Airlines A3 | 221 | Operated By Olympic Air

06:00

Sat, 18 Jul 26

Kos, Greece

01 h 10 m

07:10

Sat, 18 Jul 26

Athens, Greece

BAGGAGE : CHECK INCABIN

Information not available

Aegean Airlines A3 | 306

10:00

Sat, 18 Jul 26

Athens, Greece

55 m

10:55

Sat, 18 Jul 26

Heraklion, Greece

BAGGAGE : CHECK INCABIN

Information not available

Aegean Airlines A3 | 434

15:40

Sat, 18 Jul 26

Heraklion, Greece

01 h 30 m

17:10

Sat, 18 Jul 26

Istanbul, Turkey

BAGGAGE : CHECK INCABIN

Information not available

Aegean Airlines

SAR 1,535

SAR 1,497

Kos to Istanbul , 18 Jul

Aegean Airlines A3 | 227

18:10

Sat, 18 Jul 26

Kos, Greece

55 m

19:05

Sat, 18 Jul 26

Athens, Greece

BAGGAGE : CHECK INCABIN

Information not available

Aegean Airlines A3 | 300

06:35

Sun, 19 Jul 26

Athens, Greece

55 m

07:30

Sun, 19 Jul 26

Heraklion, Greece

BAGGAGE : CHECK INCABIN

Information not available

Aegean Airlines A3 | 434

06:00

Mon, 20 Jul 26

Heraklion, Greece

01 h 35 m

07:35

Mon, 20 Jul 26

Istanbul, Turkey

BAGGAGE : CHECK INCABIN

Information not available

Lufthansa

SAR 1,584

SAR 1,545

Transit Visa may be required

Kos to Istanbul , 18 Jul

Lufthansa LH | 4323 | Operated By Discover Airlines

20:35

Sat, 18 Jul 26

Kos, Greece

02 h 55 m

22:30

Sat, 18 Jul 26

Terminal T2

Munich, Germany

BAGGAGE : CHECK INCABIN

Information not available

Lufthansa LH | 1742

22:30

Sun, 19 Jul 26

Terminal T2

Munich, Germany

02 h 35 m

02:05

Mon, 20 Jul 26

Istanbul, Turkey

BAGGAGE : CHECK INCABIN

Information not available

Aegean Airlines

SAR 1,666

SAR 1,625

Kos to Istanbul , 18 Jul

Aegean Airlines A3 | 227

18:10

Sat, 18 Jul 26

Kos, Greece

55 m

19:05

Sat, 18 Jul 26

Athens, Greece

BAGGAGE : CHECK INCABIN

Information not available

Aegean Airlines A3 | 300

06:35

Sun, 19 Jul 26

Athens, Greece

55 m

07:30

Sun, 19 Jul 26

Heraklion, Greece

BAGGAGE : CHECK INCABIN

Information not available

Aegean Airlines A3 | 434

15:20

Sun, 19 Jul 26

Heraklion, Greece

01 h 35 m

16:55

Sun, 19 Jul 26

Istanbul, Turkey

BAGGAGE : CHECK INCABIN

Information not available

Aegean Airlines

SAR 1,682

SAR 1,640

Kos to Istanbul , 18 Jul

Aegean Airlines A3 | 227

18:10

Sat, 18 Jul 26

Kos, Greece

55 m

19:05

Sat, 18 Jul 26

Athens, Greece

BAGGAGE : CHECK INCABIN

Information not available

Aegean Airlines A3 | 124

19:00

Sun, 19 Jul 26

Athens, Greece

55 m

19:55

Sun, 19 Jul 26

Thessaloniki, Greece

BAGGAGE : CHECK INCABIN

Information not available

Aegean Airlines A3 | 504

15:05

Mon, 20 Jul 26

Thessaloniki, Greece

01 h 30 m

16:35

Mon, 20 Jul 26

Istanbul, Turkey

BAGGAGE : CHECK INCABIN

Information not available

Lufthansa

SAR 2,001

SAR 1,951

Transit Visa may be required

Kos to Istanbul , 18 Jul

Lufthansa LH | 4419 | Operated By Discover Airlines

09:40

Sat, 18 Jul 26

Kos, Greece

03 h 20 m

12:00

Sat, 18 Jul 26

Terminal T1

Frankfurt, Germany

BAGGAGE : CHECK INCABIN

Information not available

Lufthansa LH | 114

16:15

Sat, 18 Jul 26

Terminal T1

Frankfurt, Germany

55 m

17:10

Sat, 18 Jul 26

Terminal T2

Munich, Germany

BAGGAGE : CHECK INCABIN

Information not available

Lufthansa LH | 1742

22:30

Sat, 18 Jul 26

Terminal T2

Munich, Germany

02 h 35 m

02:05

Sun, 19 Jul 26

Istanbul, Turkey

BAGGAGE : CHECK INCABIN

Information not available

Aegean Airlines

SAR 2,156

SAR 2,103

Kos to Istanbul , 18 Jul

Aegean Airlines A3 | 221 | Operated By Olympic Air

06:00

Sat, 18 Jul 26

Kos, Greece

01 h 10 m

07:10

Sat, 18 Jul 26

Athens, Greece

BAGGAGE : CHECK INCABIN

Information not available

Aegean Airlines A3 | 990

08:10

Sat, 18 Jul 26

Athens, Greece

01 h 35 m

09:45

Sat, 18 Jul 26

Istanbul, Turkey

BAGGAGE : CHECK INCABIN

Information not available

Aegean Airlines, Turkish Airlines

SAR 3,196

SAR 3,117

Kos to Istanbul , 18 Jul

Aegean Airlines A3 | 227

18:10

Sat, 18 Jul 26

Kos, Greece

55 m

19:05

Sat, 18 Jul 26

Athens, Greece

BAGGAGE : CHECK INCABIN

Information not available

Turkish Airlines TK | 1846

22:00

Sat, 18 Jul 26

Athens, Greece

01 h 35 m

23:35

Sat, 18 Jul 26

Istanbul, Turkey

BAGGAGE : CHECK INCABIN

Information not available

Aegean Airlines, Turkish Airlines

SAR 3,201

SAR 3,121

Kos to Istanbul , 18 Jul

Aegean Airlines A3 | 597

18:45

Sat, 18 Jul 26

Kos, Greece

01 h 10 m

19:55

Sat, 18 Jul 26

Thessaloniki, Greece

BAGGAGE : CHECK INCABIN

Information not available

Turkish Airlines TK | 1894

21:15

Sat, 18 Jul 26

Terminal T1

Thessaloniki, Greece

01 h 25 m

22:40

Sat, 18 Jul 26

Istanbul, Turkey

BAGGAGE : CHECK INCABIN

Information not available

Aegean Airlines, Turkish Airlines

SAR 3,217

SAR 3,137

Kos to Istanbul , 18 Jul

Aegean Airlines A3 | 221 | Operated By Olympic Air

06:00

Sat, 18 Jul 26

Kos, Greece

01 h 10 m

07:10

Sat, 18 Jul 26

Athens, Greece

BAGGAGE : CHECK INCABIN

Information not available

Turkish Airlines TK | 1844

10:25

Sat, 18 Jul 26

Athens, Greece

01 h 35 m

12:00

Sat, 18 Jul 26

Istanbul, Turkey

BAGGAGE : CHECK INCABIN

Information not available

Kos to Istanbul Flights Information:-

Looking for flights from Kos to Istanbul? Hereโ€™s all you need to know! For convenience and to save time, pick the airport that is closest to your destination. The nearest airport to Istanbul is Ataturk and the IATA code for the same is IST.
Currently, there are 5 airlines operating flights between the two destinations and approximately 16 flights take off from Kos to Istanbul every week.

Need information on Kos to Istanbul airfare?

The cheapest fare for a Kos to Istanbul flight would be 1247, which may go up to 5577 depending on the route, booking time and availability.
It is recommended that you compare round-trip and one-way flights, to work out which is more economical.

Flight Details for Kos to Istanbul

If you are looking for Kos to Istanbul flights, there is no dearth of options to choose from. Several reputed airlines currently offer both direct and indirect flights between the two destinations. Some of these are Aegean Airlines, ITA Airways, Lufthansa, Sky Express, Turkish Airlines. Out of these, only 0 airlines operate direct flights. Indirect flights may involve more travel time, but they usually cheaper than direct flights.

The number of flights operated by each airline is as follows:Aegean Airlines : 13, ITA Airways : 13, Lufthansa : 13, Sky Express : 13, Turkish Airlines : 13

To board the first Kos to Istanbul flight, choose Aegean Airlines, which departs at 06:00 The last flight for this route is Lufthansa, departing at 20:35

Istanbul Airport Information

Ataturk

About Kos (KGS)

Kos

Frequently Asked Questions - Kos to Istanbul Flights

Q: How can I get a boarding pass after booking a ticket for my Kos to Istanbul flight?

A: Avail your boarding pass by sharing your booking confirmation at the airport. The staff will hand over the boarding pass to you after verifying your details. You can also visit the airlineโ€™s website for web check-in and take a printout of your boarding pass.

Q: Do airlines from Kos to Istanbul offer sleeping areas?

A: Several airlines flying from Kos to Istanbul provide space for sleeping. In most cases, this service is available on a pay per use basis.

Q: How can I recover my lost baggage from my Kos to Istanbul flight?

A: Check with your airline and register a complaint with them. Provide them the details with your proof of address, ID and travel for recovering your lost baggage.

Q: Why should I choose business class over economy class?

A: Business class comes with its own unique perks like spacious seats, fancier meal options and personalised services that make it worth the high price. Most airlines also offer access to airport lounges where you can unwind and entertain yourself while waiting for your flight.

Q: Which are the most preferred airlines in the world?

A: The most preferred airlines in the world are Qatar Airways, Emirates, Lufthansa, Singapore Airlines, Oman Air and AirAsia.

Q: What are the most booked classes for a Kos to Istanbul flight?

A: For Kos to Istanbul flights, most travellers prefer economy or business class tickets.

Q: How much time does it take to get confirmation on a flight ticket?

A: It only takes a few minutes to receive a ticket confirmation at your registered email address.

Q: Can I book tickets for another person from my own account?

A: Yes, you can book a ticket for someone else too. For that, you will have to provide their personal details while booking the flight.

Q: Can I carry food on my Kos to Istanbul flight?

A: Airlines have varying rules on allowing passengers to carry their own food on the flight. Please check with the specific airline for further clarity on the same.

Q: Can I pay later for my flight tickets for Kos to Istanbul?

A: No, currently MakeMyTrip does not offer any such option for flight bookings.

Q: What is the largest number of seats that I can reserve in a single booking?

A: You can reserve seats for up to 9 people in a single transaction.

Q: How much baggage can I carry on a Kos to Istanbul flight?

A: Each airline has a different baggage policy. So you must contact the airline for exact details on the same.

Q: Do I have to present an ID proof during check-in?

A: Yes, you need to present your passport during check-in for your international flight.

Q: What are the latest flight offers at MakeMyTrip for Kos to Istanbul?

A: MakeMyTrip offers cashback and instant discounts for Kos to Istanbul flights. Check the flights booking page for the exciting deals.

Important Information about Kos to Istanbul Flight

Lowest Fare for Kos to Istanbul Flight SAR null- 18 Jul
Today's Lowest Fare SAR 0
Total flights from Kos to Istanbul in a Week 16 Flights
First Flight Aegean Airlines, departs at 06:00
Last Flight Lufthansa, departs at 20:35
Non-Stop Flights from Kos to Istanbul 0
Airport Name & codes of Kos & Istanbul Kos, Kos-KGS, Ataturk, Istanbul-IST

Kos Address

About Istanbul (IST)

Tagged as the most populous city of Turkey, Istanbul is a city enriched with ample amount of cultural and traditional values. It is also considered as the cultural and financial hub of the country. Situated on both sides by Bosphorous, the city is estimated to be populated with around 19milliion people. It was among the top list of the European Capitals of Culture in 2010. The weather condition of the city is temperate with an oceanic climate. The summers are hot and humid; while the winters are comparatively cold, wet and snowy. You can easily reach the place with access to the Istanbul Ataturk Airport and Sabiha Gรถkรงen Airport, or can also opt for other mediums, such as bus, boat and cars. While roaming through the streets and passages of the city, avoid places that are not mentioned on the map properly. If you plan to stay back at Istanbul for more than a day, then carrying 'Istanbulkart' is a good idea. Hagia Sophia, Topkapฤฑ Palace, Sultanahmet Mosque , and Basilica Cistern are places to quickly hunt for, as they count among the list of ancient heritage and religious places of Istanbul. Istanbul is enormously popular for their regional hamam's and hookahs (Nargile), and it should be on the must-do list of every visitor. You can also visit various regional museums and can walk through the historic pavements of the city with your loved ones. For shopping purposes, Istanbul is a fabulous place to be. You can shop from the local markets and get a rooted essence of the city and can shop for Turkish Delight, Turkish Tea, Rugs and Killims and Chalcedony. With par class dining arrangements and numerous delectable food joints, Istanbul serves their visitors a warm delicious welcome. With MakeMyTrip, you can easily handle your ticket booking queries with ease and can also avail discounts on your different deals. The customer friendly approach of the website allows everyone to pick and select the options according to their own choice and requirement. With budget-friendly deals and offers, MakeMyTrip assures their customers full satisfaction and allows them to have fun on the trip.

Istanbul Address