HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Istanbul

$176+ 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 7/17. Fares are subject to change and may not be available on all flights or dates of travel.
CPH — IST
Apr 20 — Apr 271
Sun 4/20
Sun 4/27
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Copenhagen to Istanbul with Cheapflights

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”

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

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheapflights Tip: The best prices from Kastrup Copenhagen to Istanbul are usually found in March or November, booked 44 days in advance, depart on a Thursday or Tuesday and return on a Tuesday

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 April 15, 2025.

Most accurate provider

Mytrip
3 stars

Most trusted provider

Mytrip
3 stars

Round-trip from

$197
(Mytrip)

One-way from

$176
(Kiwi.com)

Popular in

July

Cheapest in

March

Average price

$241

Good round-trip deal

$532 or less

Good one-way deal

$309 or less
Provider with most accurate pricing for Kastrup Copenhagen-Istanbul flight deals.
Search Deals
Provider most trusted by Cheapflights users for Kastrup Copenhagen-Istanbul flights.
Search Deals
From Kastrup Copenhagen to Istanbul
Search Deals
One-way flight from Kastrup Copenhagen to Istanbul
Search Deals
Highest demand for flights based on searches. 29% potential increase in price ($96 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 7% potential price decrease ($18 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 2025
Search Deals
Price to beat on a round-trip flight from Kastrup Copenhagen to Istanbul.
Search Deals
Price to beat on a one-way flight from Kastrup Copenhagen to Istanbul.
Search Deals

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 April 15, 2025.

This Mytrip deal was found by Cheapflights users on 4/15. 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 5/134:00 pmCPH - IST
1 stop15h 30mMultiple Airlines
Tue 5/204:45 amIST - CPH
1 stop11h 10mMultiple Airlines
Deal found 4/15$197
This Air Serbia deal was found by Cheapflights users on 4/15. 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.
Mon 10/69:35 amCPH - IST
1 stop5h 15mAir Serbia
Sat 10/184:30 amIST - CPH
1 stop5h 20mAir Serbia
Deal found 4/15$228
This Mytrip deal was found by Cheapflights users on 4/15. 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.
Thu 5/299:25 pmCPH - IST
1 stop23h 30mWizz Air
Wed 6/410:35 pmIST - CPH
1 stop23h 20mWizz Air
Deal found 4/15$233
This Booking.com deal was found by Cheapflights users on 4/15. 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.
Thu 10/26:25 amCPH - IST
Nonstop3h 20mTurkish Airlines
Sun 10/59:20 pmIST - CPH
Nonstop3h 15mTurkish Airlines
Deal found 4/15$236
This Lufthansa deal was found by Cheapflights users on 4/15. 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 Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/3012:20 pmCPH - IST
1 stop8h 00mLufthansa
Fri 6/65:55 pmIST - CPH
1 stop15h 50mLufthansa
Deal found 4/15$252
This Aegean Airlines deal was found by Cheapflights users on 4/15. 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 Aegean Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/1911:00 amCPH - IST
1 stop14h 20mAegean Airlines
Sun 8/314:35 amIST - CPH
1 stop6h 30mAegean Airlines
Deal found 4/15$300
This Gotogate deal was found by Cheapflights users on 4/15. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/98:10 pmCPH - IST
1 stop17h 45mairBaltic
Wed 7/163:40 pmIST - CPH
1 stop16h 50mairBaltic
Deal found 4/15$302
This Croatia Airlines deal was found by Cheapflights users on 4/15. 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 Croatia Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/711:20 amCPH - IST
2 stops11h 50mCroatia Airlines
Sun 10/1911:45 amIST - CPH
1 stop23h 45mCroatia Airlines
Deal found 4/15$341
This Transavia Smart Connect deal was found by Cheapflights users on 4/15. 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 Transavia Smart Connect is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/157:50 pmCPH - IST
1 stop27h 15mTransavia France
Sun 6/223:35 amIST - CPH
1 stop16h 40mTransavia France
Deal found 4/15$386
This FlightHub deal was found by Cheapflights users on 4/15. 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.
Wed 4/237:00 amCPH - IST
1 stop5h 05mLOT
Wed 4/235:30 pmIST - CPH
1 stop17h 25mLOT
Deal found 4/15$540

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 April 15, 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

Tue 5/13

4:00 pm-8:30 am

1 stop15h 30m

Istanbul

Tue 5/20

4:45 am-2:55 pm

1 stop11h 10m

$197

CopenhagenIstanbul

CPH - IST

CPHIST

Kastrup Copenhagen

Mon 10/6

9:35 am-3:50 pm

1 stop5h 15m

Istanbul

Tue 10/21

4:30 am-8:50 am

1 stop5h 20m

$228

CopenhagenIstanbul

CPH - IST

CPHIST

Kastrup Copenhagen

Thu 5/29

9:25 pm-9:55 pm

1 stop23h 30m

Istanbul

Wed 6/4

10:35 pm-8:55 pm

1 stop23h 20m

$233

CopenhagenIstanbul

CPH - IST

CPHIST

Kastrup Copenhagen

Thu 10/2

6:25 am-10:45 am

Nonstop3h 20m

Istanbul

Sun 10/5

9:20 pm-11:35 pm

Nonstop3h 15m

$236

CopenhagenIstanbul

CPH - IST

CPHIST

Kastrup Copenhagen

Fri 5/30

12:20 pm-9:20 pm

1 stop8h 00m

Istanbul

Fri 6/6

5:55 pm-8:45 am

1 stop15h 50m

$252

CopenhagenIstanbul

CPH - IST

CPHIST

Kastrup Copenhagen

Tue 8/19

11:00 am-2:20 am

1 stop14h 20m

Istanbul

Sun 8/31

4:35 am-10:05 am

1 stop6h 30m

$300

CopenhagenIstanbul

CPH - IST

CPHIST

Kastrup Copenhagen

Wed 7/9

8:10 pm-2:55 pm

1 stop17h 45m

Istanbul

Wed 7/16

3:40 pm-7:30 am

1 stop16h 50m

$302

CopenhagenIstanbul

CPH - IST

CPHIST

Kastrup Copenhagen

Tue 10/7

11:20 am-12:10 am

2 stops11h 50m

Istanbul

Sun 10/19

11:45 am-10:30 am

1 stop23h 45m

$341

CopenhagenIstanbul

CPH - IST

CPHIST

Kastrup Copenhagen

Sun 6/15

7:50 pm-12:05 am

1 stop27h 15m

Istanbul

Sun 6/22

3:35 am-7:15 pm

1 stop16h 40m

$386

CopenhagenIstanbul

CPH - IST

CPHIST

Kastrup Copenhagen

Thu 5/8

1:50 pm-12:25 am

1 stop9h 35m

Istanbul

Wed 5/14

8:25 am-11:20 pm

1 stop15h 55m

$572

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/14

Showing 1-10 of 18 results
1
2

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 April.
ProviderPrice AccuracyTrust Score*
eDreamsPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*2 stars
MytripPrice Accuracy3 starsTrust Score*3 stars
Kiwi.comPrice Accuracy3 starsTrust Score*3 stars
FlightnetworkPrice Accuracy-Trust Score*3 stars
SmartFaresPrice Accuracy1 starTrust Score*1 star
Justfly.comPrice Accuracy3 starsTrust Score*2 stars
GotogatePrice Accuracy3 starsTrust Score*2 stars
Trip.comPrice Accuracy1 starTrust 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 April 11, 2025.

The best time to book flights from Copenhagen to Istanbul Airport is 44 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, November is the cheapest month in which you can book a flight from Copenhagen to Istanbul Airport (average of $923). Flying from Copenhagen to Istanbul Airport in June is currently the most expensive (average of $1,423). 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 April 15, 2025.

It’s optimal to fly from Copenhagen to Istanbul Airport in the evening. By choosing this option you can save up to 14% 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 March 30, 2025.

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

Weekly flight availability from Copenhagen to Istanbul Airport

Explore weekly flight availability from Copenhagen to Istanbul. 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 April 15, 2025.

The most flights from CPH to IST are scheduled on a Tuesday (22 on average). You will have fewer flight options on Wednesday, which is when the least amount of flights are scheduled (13 on average).

Rainfall in Istanbul by month

Plan your trip to Istanbul by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Istanbul Airport ranges from 0.4 - 3.9 inches per month. December is typically the wettest month, when rainfall can reach 3.9 in. July is typically the driest time to visit Istanbul Airport when rainfall is around 0.4 in.

Temperature in Istanbul by month

Plan your trip to Istanbul by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Istanbul Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 41.0 F).

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 April 15, 2025.
Read through reviews of airlines operating flights from Copenhagen to Istanbul, such as Aegean Airlines, airBaltic and Turkish Airlines. 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.
Aegean Airlines
8.1
Very good
733 reviews

Food

7.3

Overall

8.1

Crew

8.6

Boarding

7.8

Comfort

7.8

Entertainment

6.9

Reviews

1 / 20
10.0
Excellent

Anonymous,Nov 2024

SKG - FRA

I am very proud of them. Everything was very nice everything thank you
Aegean Airlines
8.1
Very good
733 reviews
Aegean Airlines
8.1
Very good
733 reviews

Food

7.3

Overall

8.1

Crew

8.6

Boarding

7.8

Comfort

7.8

Entertainment

6.9

Reviews

1 / 20
10.0
Excellent

Anonymous,Nov 2024

SKG - FRA

I am very proud of them. Everything was very nice everything thank you
airBaltic
7.8
Good
178 reviews
Aegean Airlines
8.1
Very good
733 reviews

Food

7.3

Overall

8.1

Crew

8.6

Boarding

7.8

Comfort

7.8

Entertainment

6.9

Reviews

1 / 20
10.0
Excellent

Anonymous,Nov 2024

SKG - FRA

I am very proud of them. Everything was very nice everything thank you
Turkish Airlines
7.3
Good
3,760 reviews
Aegean Airlines
8.1
Very good
733 reviews

Food

7.3

Overall

8.1

Crew

8.6

Boarding

7.8

Comfort

7.8

Entertainment

6.9

Reviews

1 / 20
10.0
Excellent

Anonymous,Nov 2024

SKG - FRA

I am very proud of them. Everything was very nice everything thank you
Scandinavian Airlines
7.3
Good
1,335 reviews
Aegean Airlines
8.1
Very good
733 reviews

Food

7.3

Overall

8.1

Crew

8.6

Boarding

7.8

Comfort

7.8

Entertainment

6.9

Reviews

1 / 20
10.0
Excellent

Anonymous,Nov 2024

SKG - FRA

I am very proud of them. Everything was very nice everything thank you
Transavia France
7.3
Good
342 reviews
Aegean Airlines
8.1
Very good
733 reviews

Food

7.3

Overall

8.1

Crew

8.6

Boarding

7.8

Comfort

7.8

Entertainment

6.9

Reviews

1 / 20
10.0
Excellent

Anonymous,Nov 2024

SKG - FRA

I am very proud of them. Everything was very nice everything thank you

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 16 daily outbound flights to Istanbul from 4 different airlines.

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

    Flying on Air Serbia is currently your cheapest option to Istanbul Airport, with prices starting at $228. Additional round-trip tickets that might be worth considering are offered by Wizz Air and Turkish Airlines, with the lowest prices starting at $233 and $236, respectively. Air Serbia is 1% 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 Wizz Air, with whom users have recently found tickets for as low as $176. However, be on the lookout for offers from Lufthansa and Turkish Airlines, 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 Air Canada (92%), Icelandair (89%) or Oman Air (84%) 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 $1,375, our data indicates the cheapest price to be $173. The most popular route (Kastrup Copenhagen - Istanbul), is priced around $258.

  • 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, November is the cheapest month in which you can book a flight from Copenhagen to Istanbul Airport (average of $923). Flying from Copenhagen to Istanbul Airport in June is currently the most expensive (average of $1,423). 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?

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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

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 April 15, 2025.
AirlineCheapestAverageFlexibilityOn-time
AjetCheapest$111Average$183FlexibilityNo cancel feeOn-timeN/A
Pegasus AirlinesCheapest$121Average$193FlexibilityNo cancel feeOn-time82%
Air SerbiaCheapest$190Average$354FlexibilityNo cancel feeOn-timeN/A
Turkish AirlinesCheapest$212Average$349FlexibilityNo cancel feeOn-time77%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.