IST - DNZ

Find Cheap Flights from Istanbul Airport to Denizli – Compare and Save

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1 adult, Economy, 0 bags

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Everything you should know

Direct flights
Every day
You can fly direct with Turkish Airlines. Average duration is 1h 10m
Direct flights
Direct flights
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+1
Direct flights
Direct flights
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Avoid delays
Turkish Airlines
Most punctual • 90% on-time
Morning flights
Best time • Fewest delays
Insights
Insights
Insights
Insights
When to travel
February
Cheapest • 36% price drop
June
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
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We hope you love your trip to Denizli!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Istanbul to Denizli (IST-DNZ)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Istanbul to Denizli that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from Istanbul to Denizli

Multiple Airlines Logo
IST
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DNZ
246 mimulti-stop
Multiple Airlines Logo
DNZ
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IST
246 mimulti-stop
Multiple Airlines
Booking Insights

KAYAK’s insights & trends for Istanbul to Denizli flights

Get data-powered insights and trends into flights from Istanbul to Denizli to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest month to fly from Istanbul Airport to Denizli?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Istanbul Airport to Denizli, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Istanbul Airport to Denizli is February, where tickets cost £47 (return) on average. On the other hand, the most expensive months are July and June, where the average cost of round-trip tickets is £124 and £87 respectively.

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Good to know - Cheap tickets from Istanbul Airport to Denizli

Low season

December
Best time to beat the crowds (25% less expensive on average)
Most popular time to fly (20% more expensive on average)

When to book flights from Istanbul to Denizli

Are your dates flexible? Find out the best times to travel from Istanbul to Denizli based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Istanbul Airport to Denizli flights

  • Which aircraft models fly most regularly from Istanbul Airport to Denizli?

    The Airbus A320-100/200 is the aircraft model that flies most regularly on the Istanbul Airport to Denizli flight route.

  • Which airline alliances offer flights from Istanbul Airport to Denizli?

    Star Alliance is the only airline alliance operating flights between Istanbul Airport and Denizli.

  • On which days can I fly direct from Istanbul Airport to Denizli?

    There are direct flights from Istanbul Airport to Denizli on a daily basis.

  • How does KAYAK find such low prices on flights from Istanbul Airport to Denizli?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Istanbul Airport to Denizli.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Istanbul Airport to Denizli?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Denizli from Istanbul Airport is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Istanbul Airport to Denizli?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to Denizli with an airline and back to Istanbul Airport with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Istanbul Airport to Denizli?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Denizli from Istanbul Airport up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

KAYAK’s top tips for finding a cheap flight from Istanbul Airport to Denizli

  • Looking for a cheap flight from Denizli to Istanbul Airport? 25% of our users found flights on this route for £54 or less one-way.

Prefer to fly direct from Istanbul Airport to Denizli?

 
Direct data is based off flight results for the next 60 days. Find direct flights from all airlines flying direct from Istanbul to Denizli Cardak.
Find which airlines fly direct from Istanbul Airport to Denizli Cardak Airport, which days they fly and book direct flights.

Direct departures

Istanbul to Denizli Cardak

Monday

Turkish Airlines

Turkish Airlines

Tuesday

Turkish Airlines

Turkish Airlines

Wednesday

Turkish Airlines

Turkish Airlines

Thursday

Turkish Airlines

Turkish Airlines

Friday

Turkish Airlines

Turkish Airlines

Saturday

Turkish Airlines

Turkish Airlines

Sunday

Turkish Airlines

Turkish Airlines

See more direct flights

Direct returns

Denizli Cardak to Istanbul

Monday

Turkish Airlines

Turkish Airlines

Tuesday

Turkish Airlines

Turkish Airlines

Wednesday

Turkish Airlines

Turkish Airlines

Thursday

Turkish Airlines

Turkish Airlines

Friday

Turkish Airlines

Turkish Airlines

Saturday

Turkish Airlines

Turkish Airlines

Sunday

Turkish Airlines

Turkish Airlines

See more direct flights

Reviews of the top airline flying from Istanbul to Denizli

 
See real verified KAYAK customer reviews for airlines flying from Istanbul to Denizli. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Istanbul to Denizli? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.4
Turkish AirlinesOverall score based on 4463 reviews
7.3Comfort
7.3Boarding
7.5Entertainment
7.5Food
7.8Crew
Airline reviews

Again poor use of old aircraft and old business class seats that show there age.

6.0 Goodnabeel, Aug 2026
IST - DFW
Read more Turkish Airlines reviews

Again poor use of old aircraft and old business class seats that show there age.

Service and food were very good, I liked it a lot. I liked the little gifts we all got , but I don’t think I’d fly on Turkish airlines to go to New York from Istanbul or from New York to Instanbul anymore. Flight is way too long.

We liked the comfort and seats. The crew was not very friendly nor did they check on us to see if we needed anything. Had to ask for water several times

Turkish Airlines lost my reservation!!! I had to wait 8 hours for the next flight. They provided me with no food no water. Completely ridiculous!!! Never fly on this airline.

I hate to have pay for my first luggage 165$ when I did my search on Kayak with 2 luggages .I don't plan to use kayak in the future and go with Turkish airlines directly

Boarding at Istanbul airport is pretty good. The seats on the A319 are easily the smallest and tightest I’ve ever flown. I’m 1,82m and knees firmly against seat in front of me, as upright in seat as I could get. Very uncomfortable

Turkish Airline is great! The fact that they provided a hot sandwich for an hour flight is truly amazing. I can't say enough good words but Thank You!

Although we had booked seats months in advance, we arrived at the airport with only three seat assignments for our group of eleven because we had not checked in online and the airline had overbooked the flight. The rest of us had to fly standby, which was a pretty tense situation for a while. Ultimately, we were all very grateful to be on the same flight from Istanbul to Izmir.

Everything was great Turkish airlines should show the same attention to international flights.

Very friendly crew and a very clean plane. The entertainment system was great with films worth seeing. It's difficult to be critical.

Everything you need to know for your flight from Istanbul to Denizli

Information on your arrival and departure airports

Istanbul Airport (IST)
Denizli (DNZ)