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

IST — CPH
Aug 4 — Aug 111
Mon 8/4
Mon 8/11
1 adult, Economy
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Cheapflights Tip: The best prices from Istanbul to Kastrup Copenhagen are usually found in February or December, booked 61 days in advance, depart on a Saturday or Sunday 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 July 30, 2025.

Popular in

July

Cheapest in

February

Average price

$335

Good round-trip deal

$343 or less

Good one-way deal

$250 or less
Highest demand for flights based on searches. 30% potential increase in price ($93 potential increase over avg. RT price).
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Cheapest flight prices on average. 5% potential price decrease ($12 potential savings vs. average RT price).
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Average for round-trip flights in July 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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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 July 25, 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 61 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, November is the cheapest month in which you can book a flight from Istanbul Airport to Copenhagen (average of $523). Flying from Istanbul Airport to Copenhagen in June is currently the most expensive (average of $912). 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 July 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 24% on airfare.

Weekly flight availability from Istanbul Airport to Copenhagen

Explore weekly flight availability from Istanbul to Copenhagen. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated July 30, 2025.

The most flights from IST to CPH are scheduled on a Monday (18 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (13 on average).

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 15 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 most reliable airlines from Istanbul Airport to Copenhagen?

    Consider Thai Airways (95%), Air Canada (95%) or Turkish Airlines (92%) 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, November is the cheapest month in which you can book a flight from Istanbul Airport to Copenhagen (average of $523). Flying from Istanbul Airport to Copenhagen in June is currently the most expensive (average of $912). 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 July 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
AjetCheapest$129Average$224FlexibilityNo cancel feeOn-timeN/A
Pegasus AirlinesCheapest$141Average$260FlexibilityNo cancel feeOn-time82%
Turkish AirlinesCheapest$261Average$374FlexibilityNo cancel feeOn-time77%

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