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Cheap flights from Istanbul Airport to Copenhagen

IST — CPH
12 Oct — 19 Oct1
1 adult
1 adult, Economy

Cheapflights Tip: The best prices from Istanbul to Kastrup Copenhagen are usually found in February or December, booked 88 days in advance, depart on a Tuesday or Thursday and return on a Thursday

Cheap flight deals from Istanbul to Copenhagen

Discover tips and strategies to find the most affordable flight options for your journey from Istanbul (IST) to Copenhagen (CPH). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 12 September 2025.

Popular in

July

Cheapest in

February

Average price

£136

Good one-way deal

£383 or less
Highest demand for flights based on searches. 29% potential increase in price (£49 potential increase over avg. return price).
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Cheapest flight prices on average. 5% potential price decrease (£6 potential savings vs. average return price).
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Average for round-trip flights in September 2025
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Price to beat on a one-way flight from Istanbul to Kastrup Copenhagen.
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Best time to book a flight from Istanbul to Copenhagen

Have a flexible travel schedule? Discover the best time to fly to Copenhagen from Istanbul with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Istanbul Airport to Copenhagen

How far ahead should I book a flight from Istanbul Airport to Copenhagen?

Use this chart to determine the optimal time to book a return flight from Istanbul to Copenhagen. Price data was last updated on 29 August 2025.

Booking 87 days in advance of your planned departure date is, on average, the best time to get cheap flights from Istanbul Airport to Copenhagen. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from Istanbul Airport to Copenhagen?

Currently, January is the cheapest month in which you can book a flight from Istanbul Airport to Copenhagen (average of £79). Flying from Istanbul Airport to Copenhagen in December is currently the most expensive (average of £171). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from IST to CPH?

Find hourly flight availability from Istanbul to Copenhagen. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 12 September 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Istanbul Airport to Copenhagen as you normally would.

Reviews of airlines servicing Copenhagen

Get insights into the airlines that provide service to Copenhagen. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Copenhagen. Reviews last updated 12 September 2025.
Read through reviews of airlines operating flights from Istanbul Airport to Copenhagen, such as Pegasus Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Pegasus Airlines
6.8
Okay
639 reviews
Check prices

Boarding

6.8

Entertainment

5.6

Comfort

6.4

Food

5.8

Crew

7.3

Overall

6.8

Reviews

1 / 20
8.0
Excellent

donald,Nov 2024

STN - AYT

Very smart crew and helpful. Plenty of leg room. Plane was clean. Only issue is baggage size.. Plenty of room but I could not get extra hand luggage and 3 kg is nothing
Pegasus Airlines
6.8
Okay
639 reviews
Pegasus Airlines
6.8
Okay
639 reviews
Check prices

Boarding

6.8

Entertainment

5.6

Comfort

6.4

Food

5.8

Crew

7.3

Overall

6.8

Reviews

1 / 20
8.0
Excellent

donald,Nov 2024

STN - AYT

Very smart crew and helpful. Plenty of leg room. Plane was clean. Only issue is baggage size.. Plenty of room but I could not get extra hand luggage and 3 kg is nothing

Related info for your journey

Find useful and relevant information for your journey from Istanbul to Copenhagen. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Copenhagen from Istanbul?

    If you book a flight to Copenhagen from Istanbul, you will be flying to Kastrup Copenhagen, which is the city’s only airport. Kastrup Copenhagen (CPH) is located 5.0 mi from the center of Copenhagen. There are 14 flights from Istanbul to Kastrup Copenhagen per day from 2 different airlines.

  • What are the cheapest airlines flying from Istanbul Airport to Copenhagen round-trip?

    Cheapflights users have booked flights from Istanbul Airport to Copenhagen round-trip from £42. Another airline that can offer you cheap pricing is Pegasus Airlines. Ajet is 73% cheaper than the average price of flights available within the next 90 days to this destination.

  • What are the most reliable airlines from Istanbul Airport to Copenhagen?

    The top 3 most reliable airlines when flying from Istanbul Airport to Copenhagen are Thai Airways (95%), Air Canada (89%) and Turkish Airlines (82%).

  • Can I find deals for flights from Istanbul to Copenhagen that include hotel bookings?

    Yes. In addition to deals on Istanbul to Copenhagen flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Istanbul to Copenhagen?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Istanbul to Copenhagen.

  • Can I find deals for business class flights from Istanbul to Copenhagen?

    Yes. Cheapflights offers flight deals from Istanbul to Copenhagen by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Istanbul Airport to Copenhagen?

    Currently, January is the cheapest month in which you can book a flight from Istanbul Airport to Copenhagen (average of £79). Flying from Istanbul Airport to Copenhagen in December is currently the most expensive (average of £171). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Travelling to a place near Copenhagen?

Book flights to Copenhagen if you plan to visit one of these locations
Roskilde

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Top 2 airlines flying from Istanbul to Copenhagen

Discover the top 2 airlines that operate flights from Istanbul to Copenhagen. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 12 September 2025.
AirlineCheapestAverageFlexibilityOn-time
AjetCheapest£42Average£106FlexibilityNo cancel feeOn-timeN/A
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Pegasus AirlinesCheapest£92Average£112FlexibilityNo cancel feeOn-time82%
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Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Istanbul to Copenhagen?

Deals for Istanbul to Copenhagen flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from Istanbul to Copenhagen?

Cheapflights simply makes it quick and affordable to book flights from Istanbul to Copenhagen by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights from Istanbul to Copenhagen with no change fees?

Need flexible booking options for your flight to Copenhagen from Istanbul? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from Istanbul to Copenhagen become cheaper?

Of course! You can now track prices for flights from Istanbul to Copenhagen and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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