Cheap flights to Kocaeli

View €42 flight on Fri, 27 Feb 2026Opens in a new window

Popular airlines to Kocaeli

  • Turkish Airlines

  • Lufthansa

  • British Airways

  • KLM

  • Air France

  • LOT-Polish Airlines

  • Emirates

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Cheap round-trip flights to Kocaeli

Prices were available within the past 7 days and start at €42 for one-way flights and €82 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Pegasus Airlines
Fri, 6 Feb - Mon, 9 Feb
SOF
Sofia
SAW
Istanbul
€82 Return, just found
€82
Return
just found
Select Pegasus Airlines flight, departing Fri, 6 Feb from Sofia to Istanbul, returning Mon, 9 Feb, priced at €82 just found
Pegasus Airlines
Fri, 6 Feb - Mon, 9 Feb
SOF
Sofia
SAW
Istanbul
€83 Return, just found
€83
Return
just found
Select Pegasus Airlines flight, departing Fri, 6 Feb from Sofia to Istanbul, returning Mon, 9 Feb, priced at €83 just found
Pegasus Airlines
Mon, 2 Mar - Wed, 4 Mar
ATH
Athens
SAW
Istanbul
€84 Return, found 4 days ago
€84
Return
found 4 days ago
Select Pegasus Airlines flight, departing Mon, 2 Mar from Athens to Istanbul, returning Wed, 4 Mar, priced at €84 found 4 days ago
Pegasus Airlines
Fri, 20 Feb - Mon, 23 Feb
SOF
Sofia
SAW
Istanbul
€85 Return, found 2 days ago
€85
Return
found 2 days ago
Select Pegasus Airlines flight, departing Fri, 20 Feb from Sofia to Istanbul, returning Mon, 23 Feb, priced at €85 found 2 days ago
Pegasus Airlines
Tue, 31 Mar - Thu, 16 Apr
SOF
Sofia
SAW
Istanbul
€88 Return, found 2 days ago
€88
Return
found 2 days ago
Select Pegasus Airlines flight, departing Tue, 31 Mar from Sofia to Istanbul, returning Thu, 16 Apr, priced at €88 found 2 days ago
Pegasus Airlines
Sat, 28 Mar - Sat, 11 Apr
SOF
Sofia
SAW
Istanbul
€88 Return, found 4 days ago
€88
Return
found 4 days ago
Select Pegasus Airlines flight, departing Sat, 28 Mar from Sofia to Istanbul, returning Sat, 11 Apr, priced at €88 found 4 days ago
Pegasus Airlines
Wed, 3 Jun - Sun, 7 Jun
SOF
Sofia
SAW
Istanbul
€89 Return, found 22 hours ago
€89
Return
found 22 hours ago
Select Pegasus Airlines flight, departing Wed, 3 Jun from Sofia to Istanbul, returning Sun, 7 Jun, priced at €89 found 22 hours ago
KLM
Thu, 5 Mar - Sun, 15 Mar
DUB
Dublin
SAW
Istanbul
€307 Return, found 1 day ago
€307
Return
found 1 day ago
Select KLM flight, departing Thu, 5 Mar from Dublin to Istanbul, returning Sun, 15 Mar, priced at €307 found 1 day ago
Iberia
Tue, 3 Mar - Thu, 5 Mar
DUB
Dublin
SAW
Istanbul
€498 Return, found 22 hours ago
€498
Return
found 22 hours ago
Select Iberia flight, departing Tue, 3 Mar from Dublin to Istanbul, returning Thu, 5 Mar, priced at €498 found 22 hours ago
Air Arabia
Thu, 29 Jan - Thu, 5 Feb
WAW
Warsaw
SAW
Istanbul
€858 Return, just found
€858
Return
just found
Select Air Arabia flight, departing Thu, 29 Jan from Warsaw to Istanbul, returning Thu, 5 Feb, priced at €858 just found

About Kocaeli

Expedia offers flights to Kocaeli to meet every traveller's needs. Whatever your flight need - Expedia has the flight for you. So choose from flights to Kocaeli or destinations around the world and discover how easy it is to make your flight reservations on Expedia.

Frequently asked questions

How do I find cheap flights to Kocaeli that have flexible change policies?
At Expedia, we've been channeling our inner contortionist to deliver you the most flexible airfares available. Simply check the "No change fee" box directly below the "Flexible change policies" subheading to find the best flights to Kocaeli.
How can I find cheap tickets to Kocaeli?
One of the easiest ways to get your hands on cheap tickets to Kocaeli is to be flexible with your dates. Search for your flights, then click "flexible dates" at the top of your results. It will reveal the cheapest prices for nearby days. The lowest price for a flight to Kocaeli in the last seven days was €82. Booking well ahead will usually help you score an even better deal.
How much is a flight to Kocaeli?
If you were jetting one way from Athens (ATH), you could've landed a cheap seat for €42 in the last seven days. Round-trip journeys to Kocaeli ranged from €82 to €858 during this same period.
How much is a plane ticket to Kocaeli?
In the last seven days, plane tickets to Kocaeli varied from €82 to €858.
What is the best time to go to Kocaeli?
A lovely time to travel to Gebze is after June 20 when the summer season starts. In Kocaeli's major city, average temperatures fluctuate from 18ºC to 27ºC during this time — prime weather for sightseeing! July, August and September are the most popular months to explore this destination.
What months are the cheapest to book a flight to Kocaeli?
The ideal month to book budget flights to Kocaeli is February. Keep in mind that in the USA, an expensive time to secure a seat is the busy month of December.

Trending flights to Kocaeli

These prices were available within the past 7 days. Prices quoted are per person, return, for the period specified. Prices and availability are subject to change. Additional terms apply.

Pegasus Airlines
Thu, 5 Feb - Wed, 11 Feb
DUB
Dublin
SAW
Istanbul
€128 Return, just found
€128
Return
just found
Select Pegasus Airlines flight, departing Thu, 5 Feb from Dublin to Istanbul, returning Wed, 11 Feb, priced at €128 just found
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