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Cheap flights from Copenhagen to Istanbul Airport from £116

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 19/6. Fares are subject to change and may not be available on all flights or dates of travel.
CPH — IST
18 Jun — 25 Jun1
1 adult

Cheapflights Tip: The best prices from Kastrup Copenhagen to Istanbul are usually found in March or November, booked 71 days in advance, depart on a Thursday or Monday 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 13 June 2025.

Round-trip from

£168

One-way from

£116

Popular in

July

Cheapest in

March

Average price

£205

Good round-trip deal

£534 or less

Good one-way deal

£236 or less
airBaltic
  • airBaltic
  • 28/10-7/11
  • 2 total stops
  • 34h 55m total
  • Copenhagen to Istanbul
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Turkish Airlines
  • Turkish Airlines
  • 19/6
  • Nonstop
  • 3h 20m total
  • Copenhagen to Istanbul
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Highest demand for flights based on searches. 27% potential increase in price (£47 potential increase over avg. return price).
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Cheapest flight prices on average. 8% potential price decrease (£10 potential savings vs. average return price).
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Average for round-trip flights in June 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 13 June 2025.

Tue 28/1020:00CPH - IST
1 stop17h 15mairBaltic
Fri 7/1116:00IST - CPH
1 stop17h 40mairBaltic
Deal found 11/6£168
Wed 3/906:25CPH - IST
Nonstop3h 20mTurkish Airlines
Wed 10/921:20IST - CPH
Nonstop3h 15mTurkish Airlines
Deal found 12/6£183
Wed 8/1020:30CPH - IST
1 stop6h 00mAir Serbia
Fri 17/1014:20IST - CPH
1 stop6h 25mAir Serbia
Deal found 11/6£202
Fri 12/909:35CPH - IST
1 stop10h 45mLufthansa
Fri 19/914:00IST - CPH
1 stop9h 05mLufthansa
Deal found 11/6£213
Sun 27/713:55CPH - IST
1 stop24h 00mMultiple Airlines
Sun 3/809:30IST - CPH
2 stops22h 30mMultiple Airlines
Deal found 12/6£241
Sat 14/611:00CPH - IST
1 stop14h 20mAegean Airlines
Fri 20/604:35IST - CPH
1 stop6h 30mAegean Airlines
Deal found 11/6£334

Cheapflights Fare Finder

Customise 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 858,174 searches. Data last updated 13 June 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 28/10

20:00-15:15

1 stop17h 15m

Istanbul

Fri 7/11

16:00-07:40

1 stop17h 40m

£168

CopenhagenIstanbul

CPH - IST

CPHIST

Kastrup Copenhagen

Wed 3/9

06:25-10:45

Nonstop3h 20m

Istanbul

Wed 10/9

21:20-23:35

Nonstop3h 15m

£183

CopenhagenIstanbul

CPH - IST

CPHIST

Kastrup Copenhagen

Wed 8/10

20:30-03:30

1 stop6h 00m

Istanbul

Fri 17/10

14:20-19:45

1 stop6h 25m

£202

CopenhagenIstanbul

CPH - IST

CPHIST

Kastrup Copenhagen

Fri 12/9

09:35-21:20

1 stop10h 45m

Istanbul

Fri 19/9

14:00-22:05

1 stop9h 05m

£213

CopenhagenIstanbul

CPH - IST

CPHIST

Kastrup Copenhagen

Fri 19/9

11:00-02:20

1 stop14h 20m

Istanbul

Fri 26/9

20:50-10:05

1 stop14h 15m

£237

CopenhagenIstanbul

CPH - IST

CPHIST

Kastrup Copenhagen

Sun 27/7

13:55-14:55

1 stop24h 00m

Istanbul

Sun 3/8

09:30-07:00

2 stops22h 30m

£241

CopenhagenIstanbul

CPH - IST

CPHIST

Kastrup Copenhagen

Mon 23/6

19:45-19:05

1 stop22h 20m

Istanbul

Sun 29/6

03:35-19:15

1 stop16h 40m

£403

CopenhagenIstanbul

CPH - IST

CPHIST

Kastrup Copenhagen

Thu 26/6

08:05-03:25

2 stops18h 20m

Istanbul

Sat 5/7

17:05-20:50

2 stops28h 45m

£433

CopenhagenIstanbul

CPH - IST

CPHIST

Kastrup Copenhagen

Thu 19/6

06:25-10:45

Nonstop3h 20m

£116

CopenhagenIstanbul

CPH - IST

CPHIST

Kastrup Copenhagen

Fri 1/8

20:30-23:15

1 stop25h 45m

£124

Flights are sorted by cheapest return flights first.

Deals found on 11/6

Showing 1-10 of 16 results
1
2

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 return 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 return flight from Copenhagen to Istanbul. Price data was last updated on 9 June 2025.

The price you pay for your flight from Copenhagen to Istanbul Airport may vary depending on when you book. For the best chance of a lower fare, look to book 71 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 Copenhagen to Istanbul Airport?

Currently, January is the cheapest month in which you can book a flight from Copenhagen to Istanbul Airport (average of £159). Flying from Copenhagen to Istanbul Airport in August is currently the most expensive (average of £366). 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 13 June 2025.

A simple way to save on the total cost of your ticket is to fly from Copenhagen to Istanbul Airport at midday. If you’re flexible enough to do this you can expect to save up to 10% on your trip compared to booking a flight in the evening.

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

Use this chart to determine the cheapest time to fly return from Copenhagen to Istanbul. Price data was last updated on 8 June 2025.

Travellers seeking maximum savings on their Copenhagen to Istanbul Airport flight should consider departing on Sunday evenings when fares are most often at their lowest. Friday evenings 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 13 June 2025.

The most flights from CPH to IST are scheduled on a Thursday (21 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (15 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 10.0 - 100.0 inches per month. December is typically the wettest month, when rainfall can reach 100.0 mm. July is typically the driest time to visit Istanbul Airport when rainfall is around 10.0 mm.

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 23.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 5.0 C).

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 13 June 2025.
Read through reviews of airlines operating flights from Copenhagen to Istanbul, such as Aegean Airlines, airBaltic and Transavia France. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Aegean Airlines
8.2
Very Good
759 reviews
Check prices

Food

7.4

Boarding

7.8

Comfort

7.9

Overall

8.2

Entertainment

7.0

Crew

8.6

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
8.2
Very Good
759 reviews
Aegean Airlines
8.2
Very Good
759 reviews
Check prices

Food

7.4

Boarding

7.8

Comfort

7.9

Overall

8.2

Entertainment

7.0

Crew

8.6

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
179 reviews
Aegean Airlines
8.2
Very Good
759 reviews
Check prices

Food

7.4

Boarding

7.8

Comfort

7.9

Overall

8.2

Entertainment

7.0

Crew

8.6

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
7.4
Good
348 reviews
Aegean Airlines
8.2
Very Good
759 reviews
Check prices

Food

7.4

Boarding

7.8

Comfort

7.9

Overall

8.2

Entertainment

7.0

Crew

8.6

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
3,849 reviews
Aegean Airlines
8.2
Very Good
759 reviews
Check prices

Food

7.4

Boarding

7.8

Comfort

7.9

Overall

8.2

Entertainment

7.0

Crew

8.6

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
1,387 reviews
Aegean Airlines
8.2
Very Good
759 reviews
Check prices

Food

7.4

Boarding

7.8

Comfort

7.9

Overall

8.2

Entertainment

7.0

Crew

8.6

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 18 daily outbound flights to Istanbul from 3 different airlines.

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

    According to our current data, airBaltic (£168), Turkish Airlines (£183), and Air Serbia (£202) offers the cheapest pricing from Copenhagen to Istanbul Airport. airBaltic 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?

    To fly one-way, consider booking your trip with Turkish Airlines, which is currently one of the cheapest options available, starting at £116. Air Serbia flights start at £124 while deals on Lufthansa start at £164 one-way.

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

    Consider Gulf Air (87%), Thai Airways (87%) or Turkish Airlines (87%) 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?

    While on average a flight from Copenhagen to Istanbul Airport is generally £497, our data shows the cheapest flight currently is £101. When looking at the most popular route, (Kastrup Copenhagen - Istanbul), you can expect to pay £168 for that flight.

  • 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 holiday 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, January is the cheapest month in which you can book a flight from Copenhagen to Istanbul Airport (average of £159). Flying from Copenhagen to Istanbul Airport in August is currently the most expensive (average of £366). 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 858,174 searches. Data last updated 13 June 2025.
AirlineCheapestAverageFlexibilityOn-time
Pegasus AirlinesCheapest£84Average£140FlexibilityNo cancel feeOn-time82%
Search Pegasus Airlines flights
AjetCheapest£87Average£152FlexibilityNo cancel feeOn-timeN/A
Search Ajet flights
Turkish AirlinesCheapest£160Average£233FlexibilityNo cancel feeOn-time77%
Search Turkish Airlines flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Copenhagen to Istanbul?

Cheapflights helps you search for flights from Copenhagen to Istanbul via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Why should you use Cheapflights to find cheap flight tickets from Copenhagen to Istanbul?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Copenhagen to Istanbul for you. Better yet — we are completely free to use.

Can Cheapflights find flights from Copenhagen to Istanbul with no change fees?

Yes! Cheapflights helps users easily find flights from Copenhagen to Istanbul with no change fees.

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Of course! You can now track prices for flights from Copenhagen to Istanbul and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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