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Cheap flights from Istanbul (IST) to Copenhagen (CPH)

IST — CPH
Nov 29 — Dec 61
Sat 11/29
Sat 12/6
1 adult, Economy
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1. Tell us where you want to go

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2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

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Cheapflights Tip: The best prices from Istanbul to Kastrup Copenhagen are usually found in February or December, booked 70 days in advance, depart on a Saturday 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 October 30, 2025.

Most accurate provider

Mytrip
3 stars

Most trusted provider

Mytrip
3 stars

Popular in

July

Cheapest in

February

Average price

$235

Good round-trip deal

$312 or less

Good one-way deal

$896 or less
Provider with most accurate pricing for Istanbul-Kastrup Copenhagen flight deals.
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Provider most trusted by Cheapflights users for Istanbul-Kastrup Copenhagen flights.
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Highest demand for flights based on searches. 28% potential increase in price ($89 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($10 potential savings vs. average RT price).
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Average for round-trip flights in October 2025
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Price to beat on a round-trip flight from Istanbul to Kastrup Copenhagen.
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Price to beat on a one-way flight from Istanbul to Kastrup Copenhagen.
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Compare providers for flights from Istanbul to Copenhagen

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Istanbul to Copenhagen in October.
ProviderPrice AccuracyTrust Score*
eDreamsPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
MytripPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Istanbul Airport-Copenhagen flights, users find the pricing of Mytrip to be most consistent on Cheapflights vs. Mytrip Users can find the same prices on Istanbul Airport-Copenhagen flight deals on Cheapflights vs. Mytrip >95% of the time. Price accuracy is based on data collected from Istanbul Airport-Copenhagen flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Istanbul Airport-Copenhagen flights, Cheapflights users trust Mytrip the most. Mytrip has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Istanbul Airport-Copenhagen flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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 round-trip 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 round-trip flight from Istanbul to Copenhagen. Price data was last updated on October 24, 2025.

The price you pay for your flight from Istanbul Airport to Copenhagen may vary depending on when you book. For the best chance of a lower fare, look to book 70 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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

Currently, February is the cheapest month in which you can book a flight from Istanbul Airport to Copenhagen (average of $103). Flying from Istanbul Airport to Copenhagen in August is currently the most expensive (average of $198). 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 October 30, 2025.

One of the essential ways to save on airfare from Istanbul Airport to Copenhagen is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight at noon could potentially save you up to 87% on airfare.

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 October 30, 2025.
Read reviews from past customers who have flown Turkish Airlines and Pegasus Airlines from Istanbul Airport to Copenhagen. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Turkish Airlines
7.3
Good
4,031 reviews

Entertainment

7.4

Comfort

7.3

Overall

7.3

Boarding

7.3

Crew

7.7

Food

7.4

Reviews

1 / 20
4.0
Okay

Leslie,Feb 2025

IST - LAX

Food and staff were nice but difficulty with WIFI, console sound not working. X-cover insurance a scam. Denying purchase of insurance even with proof. Ridiculous.
Turkish Airlines
7.3
Good
4,031 reviews
Turkish Airlines
7.3
Good
4,031 reviews

Entertainment

7.4

Comfort

7.3

Overall

7.3

Boarding

7.3

Crew

7.7

Food

7.4

Reviews

1 / 20
4.0
Okay

Leslie,Feb 2025

IST - LAX

Food and staff were nice but difficulty with WIFI, console sound not working. X-cover insurance a scam. Denying purchase of insurance even with proof. Ridiculous.
Pegasus Airlines
6.7
Okay
634 reviews
Turkish Airlines
7.3
Good
4,031 reviews

Entertainment

7.4

Comfort

7.3

Overall

7.3

Boarding

7.3

Crew

7.7

Food

7.4

Reviews

1 / 20
4.0
Okay

Leslie,Feb 2025

IST - LAX

Food and staff were nice but difficulty with WIFI, console sound not working. X-cover insurance a scam. Denying purchase of insurance even with proof. Ridiculous.

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?

    Kastrup Copenhagen (CPH) is the airport you will fly into if you book a flight from Istanbul to Copenhagen. You should not have trouble finding flights to Kastrup Copenhagen from Istanbul; the airport handles an average of 14 inbound flights from Istanbul per day. You should also have plenty of airline options to choose from since 3 airlines have flights to the Copenhagen airport from Istanbul. It is only a 5.0 mi journey from Kastrup Copenhagen (CPH) to Copenhagen’s city center.

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

    According to our current data, Pegasus Airlines ($140), Ajet ($149), and Turkish Airlines ($261) offers the cheapest pricing from Istanbul Airport to Copenhagen. You may be able to fly from Istanbul Airport to Copenhagen for 38% less than the average price by searching for these airlines.

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

    Consider Thai Airways (87%), Icelandair (85%) or Air Canada (85%) when booking your flight. These represent the most reliable airlines when flying from Istanbul Airport to Copenhagen.

  • 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 vacation 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, February is the cheapest month in which you can book a flight from Istanbul Airport to Copenhagen (average of $103). Flying from Istanbul Airport to Copenhagen in August is currently the most expensive (average of $198). 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

Traveling to a place near Copenhagen?

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Kastrup

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Top 3 airlines flying from Istanbul to Copenhagen

Discover the top 3 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 2,558,603 searches. Data last updated October 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
Pegasus AirlinesCheapest$140Average$263FlexibilityNo cancel feeOn-time82%
AjetCheapest$149Average$229FlexibilityNo cancel feeOn-timeN/A
Turkish AirlinesCheapest$261Average$352FlexibilityNo cancel feeOn-time77%

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