Cheap Flights to Kocaeli from ₩301,300

View ₩301,300 flight on Sat, Mar 7, 2026Opens in a new window

Popular airlines to Kocaeli

  • Turkish Airlines

    Turkish Airlines

  • Lufthansa

    Lufthansa

  • British Airways

    British Airways

  • KLM

    KLM

  • Air France

    Air France

  • LOT-Polish Airlines

    LOT-Polish Airlines

  • Emirates

    Emirates

  • notification illustration

    Be in the know

    Get alerts if flight prices drop or rise*
  • deals illustration

    Book smarter

    Save up to 40% on select hotels after you book a flight*
  • trophy illustration

    Earn twice

    Earn your airline miles on top of our rewards
    Sign in

How much is the cheapest flight to Kocaeli?

Prices were available within the past 7 days and start at ₩301,300 for one-way flights and ₩552,500 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

KLM
Wed, Mar 18 - Mon, Mar 23
CPH
Copenhagen
SAW
Istanbul
₩552,500 Roundtrip, found 10 hours ago
₩552,500
Roundtrip
found 10 hours ago
Select KLM flight, departing Wed, Mar 18 from Copenhagen to Istanbul, returning Mon, Mar 23, priced at ₩552,500 found 10 hours ago
KLM
Wed, Mar 18 - Mon, Mar 23
CPH
Copenhagen
SAW
Istanbul
₩590,400 Roundtrip, found 10 hours ago
₩590,400
Roundtrip
found 10 hours ago
Select KLM flight, departing Wed, Mar 18 from Copenhagen to Istanbul, returning Mon, Mar 23, priced at ₩590,400 found 10 hours ago
KLM
Wed, Mar 18 - Mon, Mar 23
CPH
Copenhagen
SAW
Istanbul
₩613,300 Roundtrip, found 10 hours ago
₩613,300
Roundtrip
found 10 hours ago
Select KLM flight, departing Wed, Mar 18 from Copenhagen to Istanbul, returning Mon, Mar 23, priced at ₩613,300 found 10 hours ago
KLM
Wed, Mar 18 - Mon, Mar 23
CPH
Copenhagen
SAW
Istanbul
₩628,500 Roundtrip, found 10 hours ago
₩628,500
Roundtrip
found 10 hours ago
Select KLM flight, departing Wed, Mar 18 from Copenhagen to Istanbul, returning Mon, Mar 23, priced at ₩628,500 found 10 hours ago
KLM
Wed, Mar 18 - Mon, Mar 23
CPH
Copenhagen
SAW
Istanbul
₩651,500 Roundtrip, found 10 hours ago
₩651,500
Roundtrip
found 10 hours ago
Select KLM flight, departing Wed, Mar 18 from Copenhagen to Istanbul, returning Mon, Mar 23, priced at ₩651,500 found 10 hours ago
KLM
Wed, Mar 18 - Mon, Mar 23
CPH
Copenhagen
SAW
Istanbul
₩656,900 Roundtrip, found 10 hours ago
₩656,900
Roundtrip
found 10 hours ago
Select KLM flight, departing Wed, Mar 18 from Copenhagen to Istanbul, returning Mon, Mar 23, priced at ₩656,900 found 10 hours ago
AirAsia
Sun, Mar 8 - Sun, Mar 15
HKG
Hong Kong SAR
SAW
Istanbul
₩716,472 Roundtrip, found 1 day ago
₩716,472
Roundtrip
found 1 day ago
Select AirAsia flight, departing Sun, Mar 8 from Hong Kong SAR to Istanbul, returning Sun, Mar 15, priced at ₩716,472 found 1 day ago
Qatar Airways
Thu, Jan 22 - Wed, Feb 4
HKG
Hong Kong SAR
SAW
Istanbul
₩900,000 Roundtrip, found 6 hours ago
₩900,000
Roundtrip
found 6 hours ago
Select Qatar Airways flight, departing Thu, Jan 22 from Hong Kong SAR to Istanbul, returning Wed, Feb 4, priced at ₩900,000 found 6 hours ago
AirAsia X
Sun, Mar 8 - Wed, Mar 11
ICN
Seoul
SAW
Istanbul
₩922,103 Roundtrip, found 4 days ago
₩922,103
Roundtrip
found 4 days ago
Select AirAsia X flight, departing Sun, Mar 8 from Seoul to Istanbul, returning Wed, Mar 11, priced at ₩922,103 found 4 days ago
Emirates
Tue, Jan 27 - Tue, Feb 3
ICN
Seoul
SAW
Istanbul
₩1,049,200 Roundtrip, found 3 hours ago
₩1,049,200
Roundtrip
found 3 hours ago
Select Emirates flight, departing Tue, Jan 27 from Seoul to Istanbul, returning Tue, Feb 3, priced at ₩1,049,200 found 3 hours ago

Trending flights to Kocaeli

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

Qatar Airways
Wed, Feb 18 - Tue, Mar 3
ICN
Seoul
SAW
Istanbul
₩903,500 Roundtrip, found 3 days ago
₩903,500
Roundtrip
found 3 days ago
Select Qatar Airways flight, departing Wed, Feb 18 from Seoul to Istanbul, returning Tue, Mar 3, priced at ₩903,500 found 3 days ago

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 ₩552,500. 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 Copenhagen (CPH), you could've landed a cheap seat for ₩301,300 in the last seven days. Round-trip journeys to Kocaeli ranged from ₩552,500 to ₩1,049,200 during this same period.
When is the cheapest time to fly to Kocaeli?
Jet off on a Tuesday to boost your chances of picking up the cheapest flight to Kocaeli. Mondays are usually the second most affordable day to depart. Saturday is normally the priciest day to fly anywhere.
How much is a plane ticket to Kocaeli?
In the last seven days, plane tickets to Kocaeli varied from ₩552,500 to ₩1,049,200.
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 65ºF to 80ºF 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.

Book with confidence

About Kocaeli

Expedia offers flights to Kocaeli to meet every traveler'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.
About Kocaeli

Explore a world of travel with Expedia

*Available to Expedia members.