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$113+ 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 6/26. Fares are subject to change and may not be available on all flights or dates of travel.
CPH — IST
May 10 — May 171
Sun 5/10
Sun 5/17
1 adult, Economy
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Cheapflights Tip: The best prices from Kastrup Copenhagen to Istanbul are usually found in January or February, booked 32 days in advance, depart on a Wednesday or Monday and return on a Saturday

Cheap 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 10, 2026.

This Kiwi.com deal was found by Cheapflights users on 4/6. 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.
Wed 5/62:40 pm
CPH
-
IST
1 stop17h 05m
Wizz Air
Thu 5/149:25 am
IST
-
CPH
1 stop5h 45m
Wizz Air
Deal found 4/6$158
This Kiwi.com deal was found by Cheapflights users on 4/8. 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.
Wed 5/611:15 pm
CPH
-
IST
1 stop12h 55m
Multiple Airlines
Wed 5/139:25 am
IST
-
CPH
1 stop5h 45m
Multiple Airlines
Deal found 4/8$205
This Kiwi.com deal was found by Cheapflights users on 4/9. 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 5/72:40 pm
CPH
-
IST
1 stop17h 05m
Wizz Air
Thu 5/149:25 am
IST
-
CPH
1 stop5h 45m
Wizz Air
Deal found 4/9$206
This Kiwi.com deal was found by Cheapflights users on 4/8. 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.
Tue 5/265:50 am
CPH
-
IST
1 stop30h 20m
Multiple Airlines
Wed 8/194:30 am
IST
-
CPH
Nonstop3h 25m
Multiple Airlines
Deal found 4/8$229
This Kiwi.com deal was found by Cheapflights users on 4/8. 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.
Mon 5/256:45 am
CPH
-
IST
1 stop29h 25m
Multiple Airlines
Tue 8/184:30 am
IST
-
CPH
Nonstop3h 25m
Multiple Airlines
Deal found 4/8$233
This Kiwi.com deal was found by Cheapflights users on 4/10. 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.
Fri 5/811:35 pm
CPH
-
IST
1 stop12h 35m
Multiple Airlines
Fri 5/159:25 am
IST
-
CPH
1 stop5h 45m
Multiple Airlines
Deal found 4/10$234
This Kiwi.com deal was found by Cheapflights users on 4/8. 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.
Wed 5/2711:15 pm
CPH
-
IST
1 stop12h 55m
Multiple Airlines
Tue 8/184:30 am
IST
-
CPH
Nonstop3h 25m
Multiple Airlines
Deal found 4/8$236
This Kiwi.com deal was found by Cheapflights users on 4/8. 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.
Wed 5/68:20 pm
CPH
-
IST
1 stop6h 20m
Multiple Airlines
Thu 5/149:25 am
IST
-
CPH
1 stop5h 45m
Multiple Airlines
Deal found 4/8$242
This Booking.com deal was found by Cheapflights users on 4/6. 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.
Sun 5/243:00 pm
CPH
-
IST
Nonstop3h 15m
Turkish Airlines
Thu 5/289:20 pm
IST
-
CPH
Nonstop3h 15m
Turkish Airlines
Deal found 4/6$243
This Scandinavian Airlines deal was found by Cheapflights users on 4/9. 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/811:15 pm
CPH
-
IST
Nonstop3h 25m
Scandinavian Airlines
Thu 5/144:30 am
IST
-
CPH
Nonstop3h 25m
Scandinavian Airlines
Deal found 4/9$246
This Kiwi.com deal was found by Cheapflights users on 4/8. 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 5/285:55 am
CPH
-
IST
1 stop12h 40m
Multiple Airlines
Tue 8/184:30 am
IST
-
CPH
Nonstop3h 25m
Multiple Airlines
Deal found 4/8$249

Find 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 10, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$158
(Kiwi.com)

One-way from

$113
(Kiwi.com)

Popular in

July

Cheapest in

January

Average price

$258

Good round-trip deal

$553 or less

Good one-way deal

$324 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. 20% potential increase in price ($65 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease ($15 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 2026
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

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 10, 2026.
Use the filters below to find and compare flights from Copenhagen to Istanbul Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

CopenhagenIstanbul

CPH - IST

CPHIST

Kastrup Copenhagen

Fri 5/8

11:15 pm-3:40 am

Nonstop3h 25m

Istanbul

Thu 5/14

4:30 am-6:55 am

Nonstop3h 25m

$246

CopenhagenIstanbul

CPH - IST

CPHIST

Kastrup Copenhagen

Sat 5/16

4:30 pm-1:20 am

1 stop7h 50m

Istanbul

Fri 5/29

4:25 am-11:25 am

1 stop8h 00m

$266

CopenhagenIstanbul

CPH - IST

CPHIST

Kastrup Copenhagen

Fri 5/22

11:15 pm-3:40 am

Nonstop3h 25m

Istanbul

Tue 5/26

4:30 am-6:55 am

Nonstop3h 25m

$292

CopenhagenIstanbul

CPH - IST

CPHIST

Kastrup Copenhagen

Sat 5/9

9:35 am-3:40 am

1 stop17h 05m

Istanbul

Thu 5/14

4:30 am-8:50 am

1 stop5h 20m

$296

CopenhagenIstanbul

CPH - IST

CPHIST

Kastrup Copenhagen

Thu 7/2

6:50 am-11:15 am

Nonstop3h 25m

Istanbul

Thu 7/30

12:05 pm-2:30 pm

Nonstop3h 25m

$358

CopenhagenIstanbul

CPH - IST

CPHIST

Kastrup Copenhagen

Thu 5/21

5:10 pm-2:05 am

1 stop7h 55m

Istanbul

Tue 5/26

1:55 pm-11:30 pm

2 stops10h 35m

$411

CopenhagenIstanbul

CPH - IST

CPHIST

Kastrup Copenhagen

Thu 5/14

7:25 pm-2:05 am

1 stop5h 40m

Istanbul

Sun 5/17

3:45 am-11:35 am

2 stops8h 50m

$432

CopenhagenIstanbul

CPH - IST

CPHIST

Kastrup Copenhagen

Fri 5/22

8:20 pm-3:55 pm

2 stops18h 35m

Istanbul

Tue 5/26

4:40 pm-7:35 pm

2 stops27h 55m

$562
Cheapest one-way

CopenhagenIstanbul

CPH - IST

CPHIST

Kastrup Copenhagen

Sat 9/26

9:35 am-3:55 pm

1 stop5h 20m

$146
Quickest one-way

CopenhagenIstanbul

CPH - IST

CPHIST

Kastrup Copenhagen

Thu 7/16

6:50 am-11:15 am

Nonstop3h 25m

$147

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/5

Showing 1-10 of 14 resultsSorted by cheapest first
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*
FlightHubPrice Accuracy3 starsTrust Score*3 stars
Kiwi.comPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
MytripPrice Accuracy2 starsTrust Score*3 stars
SmartFaresPrice Accuracy1 starTrust Score*1 star
Trip.comPrice Accuracy1 starTrust Score*3 stars
GotogatePrice Accuracy2 starsTrust Score*3 stars
CheapOairPrice 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 FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Copenhagen-Istanbul Airport flight deals on Cheapflights vs. FlightHub >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 FlightHub the most. FlightHub 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 3, 2026.

The best time to book flights from Copenhagen to Istanbul Airport is 32 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, February is the cheapest month in which you can book a flight from Copenhagen to Istanbul Airport (average of $75). Flying from Copenhagen to Istanbul Airport in July is currently the most expensive (average of $232). 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 10, 2026.

It’s optimal to fly from Copenhagen to Istanbul Airport in the morning. By choosing this option you can save up to 15% 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 April 4, 2026.

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

How much does it cost to fly round-trip from Copenhagen to Istanbul Airport?

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 10, 2026.
Peruse reviews from past customers who have flown with 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.
Turkish Airlines
7.3
Good
4,306 reviews

Overall

7.3

Entertainment

7.5

Boarding

7.3

Food

7.5

Crew

7.8

Comfort

7.3

Reviews

1 / 20
10.0
Excellent

Scout,Mar 2026

UBN - IST

The boarding process is definitely not as smooth as some Asian airlines. But Turkish Airlines pleasantly surprised me with the quality of food - even vegetarian options - and the staff were so attentive and eager to please. Not the most comfortable seats, but luckily it was not a full flight and the staff were happy for us to spread and be comfortable.
Turkish Airlines
7.3
Good
4,306 reviews
Turkish Airlines
7.3
Good
4,306 reviews

Overall

7.3

Entertainment

7.5

Boarding

7.3

Food

7.5

Crew

7.8

Comfort

7.3

Reviews

1 / 20
10.0
Excellent

Scout,Mar 2026

UBN - IST

The boarding process is definitely not as smooth as some Asian airlines. But Turkish Airlines pleasantly surprised me with the quality of food - even vegetarian options - and the staff were so attentive and eager to please. Not the most comfortable seats, but luckily it was not a full flight and the staff were happy for us to spread and be comfortable.
Pegasus Airlines
6.7
Okay
640 reviews
Turkish Airlines
7.3
Good
4,306 reviews

Overall

7.3

Entertainment

7.5

Boarding

7.3

Food

7.5

Crew

7.8

Comfort

7.3

Reviews

1 / 20
10.0
Excellent

Scout,Mar 2026

UBN - IST

The boarding process is definitely not as smooth as some Asian airlines. But Turkish Airlines pleasantly surprised me with the quality of food - even vegetarian options - and the staff were so attentive and eager to please. Not the most comfortable seats, but luckily it was not a full flight and the staff were happy for us to spread and be comfortable.

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 14 daily outbound flights to Istanbul from 3 different airlines.

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

    For as low as $246, Scandinavian Airlines can have you in Istanbul Airport from Copenhagen in 3h 25m. 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 $86. Additional round-trip tickets that might be worth considering are offered by Pegasus Airlines and Turkish Airlines, with the lowest prices starting at $116 and $246, respectively. Ajet is 64% 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 Ajet, with whom users have recently found tickets for as low as $55. However, be on the lookout for offers from Pegasus Airlines 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 Icelandair (88%), Scandinavian Airlines (83%) or Thai Airways (79%) 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 $652, our data indicates the cheapest price to be $205. The most popular route (Kastrup Copenhagen - Istanbul), is priced around $170.

  • 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, February is the cheapest month in which you can book a flight from Copenhagen to Istanbul Airport (average of $75). Flying from Copenhagen to Istanbul Airport in July is currently the most expensive (average of $232). 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

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Top 3 airlines flying from Copenhagen to Istanbul

Discover the top 3 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 10, 2026.
AirlineCheapestAverageFlexibilityOn-time
AjetCheapest$86Average$205FlexibilityNo cancel feeOn-timeN/A
Pegasus AirlinesCheapest$116Average$216FlexibilityNo cancel feeOn-time82%
Turkish AirlinesCheapest$246Average$342FlexibilityNo cancel feeOn-time77%

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