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$104+ Cheap flights from Copenhagen (CPH) to Istanbul (IST)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/2. Fares are subject to change and may not be available on all flights or dates of travel.
CPH — IST
Dec 26 — Jan 21
Fri 12/26
Fri 1/2
1 adult, Economy
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1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

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Cheapflights Tip: The best prices from Kastrup Copenhagen to Istanbul are usually found in March or January, booked 84 days in advance, depart on a Thursday or Wednesday and return on a Saturday

Cheap flight deals from Copenhagen to Istanbul

Discover tips and strategies to find the most affordable flight options for your journey from Copenhagen (CPH) to Istanbul (IST). 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 November 26, 2025.

Most accurate provider

Mytrip
3 stars

Most trusted provider

Mytrip
3 stars

Round-trip from

$211
(Lufthansa)

One-way from

$121
(Orbitz)

Popular in

July

Cheapest in

March

Average price

$177

Good round-trip deal

$504 or less

Good one-way deal

$405 or less
Provider with most accurate pricing for Kastrup Copenhagen-Istanbul flight deals.
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Provider most trusted by Cheapflights users for Kastrup Copenhagen-Istanbul flights.
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From Kastrup Copenhagen to Istanbul
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One-way flight from Kastrup Copenhagen to Istanbul
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Highest demand for flights based on searches. 24% potential increase in price ($76 potential increase over avg. RT price).
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Cheapest flight prices on average. 7% potential price decrease ($17 potential savings vs. average RT price).
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Average for round-trip flights in November 2025
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Price to beat on a round-trip flight from Kastrup Copenhagen to Istanbul.
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Price to beat on a one-way flight from Kastrup Copenhagen to Istanbul.
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Find flight deals from Copenhagen to Istanbul

Cheapest flights from Copenhagen to Istanbul
Explore the most affordable flight options available from Copenhagen to Istanbul. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 26, 2025.

This Kiwi.com deal was found by Cheapflights users on 11/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/272:05 pmCPH - IST
1 stop8h 35mMultiple Airlines
Sun 11/306:30 amIST - CPH
1 stop6h 45mMultiple Airlines
Deal found 11/24$232
This Mytrip deal was found by Cheapflights users on 11/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/2812:10 pmCPH - IST
1 stop13h 00mAegean Airlines
Sun 11/306:30 amIST - CPH
1 stop6h 45mAegean Airlines
Deal found 11/24$233
This Air Serbia deal was found by Cheapflights users on 11/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Serbia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/49:35 amCPH - IST
1 stop16h 45mAir Serbia
Mon 12/84:40 pmIST - CPH
1 stop18h 10mAir Serbia
Deal found 11/24$239
This Air Serbia deal was found by Cheapflights users on 11/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Serbia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/49:35 amCPH - IST
1 stop16h 45mAir Serbia
Thu 12/115:20 amIST - CPH
1 stop5h 30mAir Serbia
Deal found 11/25$240
This FlightHub deal was found by Cheapflights users on 11/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/1310:25 amCPH - IST
1 stop5h 10mLOT
Fri 12/263:00 pmIST - CPH
1 stop20h 35mLOT
Deal found 11/25$247
This CheapOair deal was found by Cheapflights users on 11/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/26:10 amCPH - IST
Nonstop3h 10mTurkish Airlines
Fri 12/59:10 pmIST - CPH
Nonstop3h 25mTurkish Airlines
Deal found 11/24$250
This FlightHub deal was found by Cheapflights users on 11/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/157:50 pmCPH - IST
1 stop16h 10mLOT
Fri 12/263:00 pmIST - CPH
1 stop20h 35mLOT
Deal found 11/24$263
This Mytrip deal was found by Cheapflights users on 11/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/268:20 pmCPH - IST
1 stop18h 30mMultiple Airlines
Sun 11/306:30 amIST - CPH
1 stop6h 45mMultiple Airlines
Deal found 11/24$265
This Mytrip deal was found by Cheapflights users on 11/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/210:00 pmCPH - IST
2 stops21h 05mMultiple Airlines
Sun 12/1410:40 amIST - CPH
2 stops12h 00mMultiple Airlines
Deal found 11/26$271
This SmartFares deal was found by Cheapflights users on 11/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/26:10 amCPH - IST
Nonstop3h 10mTurkish Airlines
Sun 12/1411:55 amIST - CPH
Nonstop3h 20mTurkish Airlines
Deal found 11/26$276
This Booking.com deal was found by Cheapflights users on 11/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/282:10 pmCPH - IST
Nonstop3h 20mMultiple Airlines
Sun 11/306:30 amIST - CPH
1 stop6h 45mMultiple Airlines
Deal found 11/24$282

Cheapflights Fare Finder

 
Customize your flight search to find flights from Copenhagen to Istanbul that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated November 26, 2025.
Use the filters below to find and compare flights from Copenhagen to Istanbul Airport that are best for you.

Fly from

Copenhagen

Fly to

Istanbul

Route

Depart

Return

Price

CopenhagenIstanbul

CPH - IST

CPHIST

Kastrup Copenhagen

Sat 4/25

9:35 am-3:35 am

1 stop17h 00m

Istanbul

Wed 4/29

3:40 pm-8:50 am

1 stop18h 10m

$223

CopenhagenIstanbul

CPH - IST

CPHIST

Kastrup Copenhagen

Sun 2/8

6:00 am-10:45 pm

2 stops14h 45m

Istanbul

Sat 2/28

6:30 am-12:00 pm

1 stop7h 30m

$261

CopenhagenIstanbul

CPH - IST

CPHIST

Kastrup Copenhagen

Thu 3/26

12:10 pm-3:10 am

1 stop13h 00m

Istanbul

Sun 3/29

8:50 pm-10:05 am

1 stop14h 15m

$265

CopenhagenIstanbul

CPH - IST

CPHIST

Kastrup Copenhagen

Thu 1/29

6:00 am-6:05 pm

2 stops10h 05m

Istanbul

Sun 2/1

6:30 am-5:35 pm

2 stops13h 05m

$269

CopenhagenIstanbul

CPH - IST

CPHIST

Kastrup Copenhagen

Sun 5/3

11:00 am-2:20 am

1 stop14h 20m

Istanbul

Sun 5/10

8:50 pm-10:05 am

1 stop14h 15m

$272

CopenhagenIstanbul

CPH - IST

CPHIST

Kastrup Copenhagen

Thu 1/29

6:00 am-6:05 pm

2 stops10h 05m

Istanbul

Sat 1/31

6:30 am-1:45 pm

1 stop9h 15m

$274

CopenhagenIstanbul

CPH - IST

CPHIST

Kastrup Copenhagen

Thu 4/30

6:40 am-9:15 pm

1 stop13h 35m

Istanbul

Mon 5/4

5:55 pm-11:25 pm

1 stop6h 30m

$274

CopenhagenIstanbul

CPH - IST

CPHIST

Kastrup Copenhagen

Fri 1/16

8:55 am-10:45 pm

2 stops11h 50m

Istanbul

Sun 1/18

7:00 pm-8:15 am

2 stops15h 15m

$280

CopenhagenIstanbul

CPH - IST

CPHIST

Kastrup Copenhagen

Sat 4/25

7:10 pm-11:30 pm

Nonstop3h 20m

Istanbul

Wed 4/29

4:00 pm-6:15 pm

Nonstop3h 15m

$286

CopenhagenIstanbul

CPH - IST

CPHIST

Kastrup Copenhagen

Thu 1/8

6:00 am-6:05 pm

2 stops10h 05m

Istanbul

Fri 1/16

7:00 pm-8:15 am

2 stops15h 15m

$293

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/26

Showing 1-10 of 21 results
1
2
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Compare providers for flights from Copenhagen to Istanbul

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 Copenhagen to Istanbul in November.
ProviderPrice AccuracyTrust Score*
eDreamsPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
Kiwi.comPrice Accuracy3 starsTrust Score*3 stars
MytripPrice Accuracy3 starsTrust Score*3 stars
SmartFaresPrice Accuracy1 starTrust Score*1 star
Trip.comPrice Accuracy2 starsTrust Score*3 stars
GotogatePrice Accuracy3 starsTrust Score*3 stars
Justfly.comPrice 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 Copenhagen-Istanbul Airport flights, users find the pricing of Mytrip to be most consistent on Cheapflights vs. Mytrip Users can find the same prices on Copenhagen-Istanbul Airport flight deals on Cheapflights vs. Mytrip >95% of the time. Price accuracy is based on data collected from Copenhagen-Istanbul Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Copenhagen-Istanbul Airport 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 Copenhagen-Istanbul Airport 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 Copenhagen to Istanbul

Have a flexible travel schedule? Discover the best time to fly to Istanbul from Copenhagen 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 Copenhagen to Istanbul Airport

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

Use this chart to determine the optimal time to book a round-trip flight from Copenhagen to Istanbul. Price data was last updated on November 21, 2025.

The best time to book flights from Copenhagen to Istanbul Airport is 71 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

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

Currently, March is the cheapest month in which you can book a flight from Copenhagen to Istanbul Airport (average of $102). Flying from Copenhagen to Istanbul Airport in July is currently the most expensive (average of $221). 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 CPH to IST?

Find hourly flight availability from Copenhagen to Istanbul. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 26, 2025.

It’s optimal to fly from Copenhagen to Istanbul Airport in the morning. By choosing this option you can save up to 9% on the cost of your flight, compared to a flight in the afternoon.

What is the cheapest day to fly from Copenhagen to Istanbul Airport?

Use this chart to determine the cheapest time to fly round-trip from Copenhagen to Istanbul. Price data was last updated on November 25, 2025.

Travelers seeking maximum savings on their Copenhagen to Istanbul Airport flight should consider departing on Thursday afternoons when fares are most often at their lowest. Sunday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

Reviews of airlines servicing Istanbul

Get insights into the airlines that provide service to Istanbul. 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 Istanbul. Reviews last updated November 26, 2025.
Peruse reviews from past customers who have flown with airBaltic, Turkish Airlines, and Pegasus Airlines from Copenhagen to Istanbul Airport to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
airBaltic
7.7
Good
182 reviews

Comfort

7.9

Food

7.3

Overall

7.7

Boarding

7.9

Crew

8.3

Entertainment

6.9

Reviews

1 / 2
2.0
Mediocre

Tommy,Aug 2025

RIX - DUB

Unable to accommodate itinerary modifications to accommodate family funeral - otherwise Baltic Airlines was exceptional (had to book a new flight through Paris and it was an all around pleasant experience).
airBaltic
7.7
Good
182 reviews
airBaltic
7.7
Good
182 reviews

Comfort

7.9

Food

7.3

Overall

7.7

Boarding

7.9

Crew

8.3

Entertainment

6.9

Reviews

1 / 2
2.0
Mediocre

Tommy,Aug 2025

RIX - DUB

Unable to accommodate itinerary modifications to accommodate family funeral - otherwise Baltic Airlines was exceptional (had to book a new flight through Paris and it was an all around pleasant experience).
Turkish Airlines
7.3
Good
4,059 reviews
airBaltic
7.7
Good
182 reviews

Comfort

7.9

Food

7.3

Overall

7.7

Boarding

7.9

Crew

8.3

Entertainment

6.9

Reviews

1 / 2
2.0
Mediocre

Tommy,Aug 2025

RIX - DUB

Unable to accommodate itinerary modifications to accommodate family funeral - otherwise Baltic Airlines was exceptional (had to book a new flight through Paris and it was an all around pleasant experience).
Pegasus Airlines
6.7
Okay
640 reviews
airBaltic
7.7
Good
182 reviews

Comfort

7.9

Food

7.3

Overall

7.7

Boarding

7.9

Crew

8.3

Entertainment

6.9

Reviews

1 / 2
2.0
Mediocre

Tommy,Aug 2025

RIX - DUB

Unable to accommodate itinerary modifications to accommodate family funeral - otherwise Baltic Airlines was exceptional (had to book a new flight through Paris and it was an all around pleasant experience).

Related info for your journey

Find useful and relevant information for your journey from Copenhagen to Istanbul. 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 from for flights from Copenhagen to Istanbul?

    Located just 5.0 mi from the city center, Kastrup Copenhagen is the airport most travelers will use when flying to Istanbul from Copenhagen. Booking flights from Kastrup Copenhagen (CPH) to Istanbul should be relatively easy as there are 12 daily outbound flights to Istanbul from 4 different airlines.

  • How long is the flight from Copenhagen to Istanbul Airport?

    For as low as $269, Aegean Airlines can have you in Istanbul Airport from Copenhagen in 10h 05m. Copenhagen and Istanbul Airport are separated by a distance of 1228 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

    Flying on Ajet is currently your cheapest option to Istanbul Airport, with prices starting at $114. Additional round-trip tickets that might be worth considering are offered by Pegasus Airlines and airBaltic, with the lowest prices starting at $125 and $201, respectively. Ajet is 52% cheaper than the average price of flights available within the next 90 days to this destination.

  • What are the cheapest airlines to fly from Copenhagen to Istanbul Airport one-way?

    The cheapest airline one-way is Air Serbia, with whom users have recently found tickets for as low as $128. However, be on the lookout for offers from Turkish Airlines and LOT, as they are both options that can get you from Copenhagen to Istanbul Airport for a low price.

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

    Consider Thai Airways (84%), Turkish Airlines (80%) or Gulf Air (80%) when booking your flight. These represent the most reliable airlines when flying from Copenhagen to Istanbul Airport.

  • What are the cheapest flights from Copenhagen to Istanbul Airport?

    Looking for the cheapest flight from Copenhagen to Istanbul Airport? While on average our users pay $662, our data indicates the cheapest price to be $227. The most popular route (Kastrup Copenhagen - Istanbul), is priced around $137.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Copenhagen to Istanbul 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 Copenhagen to Istanbul Airport?

    Currently, March is the cheapest month in which you can book a flight from Copenhagen to Istanbul Airport (average of $102). Flying from Copenhagen to Istanbul Airport in July is currently the most expensive (average of $221). 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 Istanbul Airport?

Book flights to Istanbul Airport if you plan to visit one of these locations
Yalova

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Top 4 airlines flying from Copenhagen to Istanbul

Discover the top 4 airlines that operate flights from Copenhagen to Istanbul. 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 November 26, 2025.
AirlineCheapestAverageFlexibilityOn-time
AjetCheapest$114Average$185FlexibilityNo cancel feeOn-timeN/A
Pegasus AirlinesCheapest$125Average$197FlexibilityNo cancel feeOn-time82%
airBalticCheapest$201Average$279FlexibilityNo cancel feeOn-time87%
Turkish AirlinesCheapest$213Average$337FlexibilityNo cancel feeOn-time77%

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