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Everything you should know

Direct flights
You can fly direct with Turkish Airlines, Pegasus Airlines, and others. Average duration is 3h 06m.
FAQs
FAQs
Top airlines
Most flights • 211 per week
Best reviews • 7,4 score
Airline reviews
+1
Airline reviews
+1
When to book
in advance
Our data shows that travellers who book at least 5 weeks in advance save around 21% compared to booking last minute.
Insights
Insights
When to travel
Cheapest • 41% price drop
Most popular
Good to know
+1
Good to know
+1
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We hope you enjoy your trip to Istanbul!
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Booking Insights
Flight Deals

Cheap Flights to Istanbul

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals to Istanbul

Multiple Airlines Logo
 Frankfurt Airport- Treorchy Treherbert
3008 kmmulti-stop
Multiple Airlines Logo
 Treorchy Treherbert- Frankfurt Airport
3008 kmmulti-stop
Multiple Airlines
Multiple Airlines Logo
 Berlin Brandenburg- Treorchy Treherbert
2765 kmmulti-stop
Multiple Airlines Logo
 Treorchy Treherbert- Berlin Brandenburg
2765 kmmulti-stop
Multiple Airlines
Booking Insights

Price, demand, and travel trends for flights to Istanbul

Use KAYAK data on prices, travel dates, airlines, and seasonal trends to compare options and book flights with more confidence.

What is the cheapest day to fly to Istanbul?

Thursday is the cheapest day to fly to Istanbul at 211 € return on average over the past 12 months on KAYAK. Saturday is the most expensive at 236 €.

What is the cheapest month to fly to Istanbul?

•January is the cheapest month to fly to Istanbul with an average price of 126 € return.
•July (324 €) and August (300 €) are the most expensive.
•Based on KAYAK data over the past 12 months.

What is the cheapest time of day to fly to Istanbul?

Night flights to Istanbul are the cheapest at 205 € return on average. Evening flights are the most expensive at 261 €.

When are flights to Istanbul the cheapest?

Flights to Istanbul are cheapest 5 weeks before departure. Booking in this window typically costs about 21% less than the average last-minute fare (within 2 weeks of the flight), based on KAYAK data.

Key details for flights to Istanbul

Low season

October
Beat the crowds with an average 16% drop in traveller numbers.
The most popular month to fly with an average 13% increase in traveller numbers.

When to book flights to Istanbul

Are your dates flexible? Find out the best times to travel to Istanbul based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price

Your questions about flights to Istanbul, answered

Find helpful route details based on KAYAK data, including flight times, airports, airlines, and booking questions.

  • How do I know if a flight to Istanbul is a good deal?

    A good deal on a flight to Istanbul is around 146 € return. This fare is in the lowest 25% of return flight prices searched on KAYAK, averaged across the cities most often searched as origins by KAYAK users.

  • Which airports serve Istanbul?

    Flights to Istanbul arrive at: Istanbul (IST) and Istanbul Sabiha Gokcen (SAW).

  • How expensive are last-minute flights to Istanbul?

    Last-minute fares to Istanbul (booked within two weeks of departure) are typically 10% higher than the average return fare of 215 €.

  • What is the difference between the most popular and the most frequent airline at Istanbul?

    Turkish Airlines operates the most flights from Germany to Istanbul at 211 per week, while Pegasus Airlines is the airline most often selected by KAYAK users searching for flights from Germany to Istanbul. The two are often different because flight volume reflects an airline's schedule, while popularity reflects traveller choice.

  • Which airlines should I consider for flights to Istanbul?

  • Which airports serve Istanbul and the surrounding area?

    Flights to Istanbul can arrive at several major airports serving the metro area, including Istanbul (IST) and Istanbul Sabiha Gokcen (SAW).

Your guide to booking Istanbul flights

From booking to airport arrival, find tips to help you plan your flight with more confidence.
  • For the best chance at a low fare to Istanbul, book around 5 weeks before departure. Based on KAYAK data from the last 12 months, fares are historically about 21% lower during this window than last-minute fares.
  • For flights to Istanbul, a good return fare is around 146 €. If you find a fare below that, you're getting a strong deal.
  • If your travel dates are flexible, consider flying to Istanbul in January. Return fares historically average 126 €, making January the cheapest month to travel based on KAYAK data from the last 12 months.
  • Before you book:

    • Check the route's typical price range so you can spot a deal.
    • Confirm baggage fees and seat selection costs on budget carriers.
    • Verify whether you need any travel documents beyond an ID.
    • Pick a departure airport, since your nearest may not be the cheapest origin.
  • Shift your departure to evening to save up to 56 € on a return flight. Evening flights to Istanbul average 205 € compared to 261 € for afternoon flights.
  • Bag allowances vary by airline, fare type, cabin class, and route. On flights to Istanbul, some airlines may include bags at no extra cost. For example, Pegasus Airlines includes a cabin bag and a checked bag in Economy class, Ajet includes a cabin bag and a checked bag in Economy class, and Turkish Airlines includes a cabin bag and a checked bag in Economy class. Always check the fare details before booking, since bag policies can change by ticket type.
  • Once you arrive in Istanbul, a few great places to start are Taksim Square, Kapaliçarşi, and Sultan Ahmet Camii. These are popular with first-time visitors and can give you a good feel for the area.

Reviews of the top 5 airlines flying to Istanbul

 
Need help choosing which airline to fly with to Istanbul? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7,4
Turkish AirlinesOverall score based on 4458 reviews
7,5Entertainment
7,5Food
7,8Crew
7,3Comfort
7,3Boarding
Airline reviews

On plane great. Everything else needs improvement. Missed both connecting flights because of flight delays. The directions to go to the hotel desk were terrible. On the flight here I mistakenly went to wrong “hotel” both and got hoodwinked into paying for transportation and stayed in lesser hotel. The staff at airport were not helpful and signage is not clear. Next time I will fly different airline. Not sure how they got such a high rating with how they manage flights at Istanbul. Also the flight temp is hotter than any other carrier I have flown.

10,0 ExcellentAnonymous, Oct 2026
Read more Turkish Airlines reviews

On plane great. Everything else needs improvement. Missed both connecting flights because of flight delays. The directions to go to the hotel desk were terrible. On the flight here I mistakenly went to wrong “hotel” both and got hoodwinked into paying for transportation and stayed in lesser hotel. The staff at airport were not helpful and signage is not clear. Next time I will fly different airline. Not sure how they got such a high rating with how they manage flights at Istanbul. Also the flight temp is hotter than any other carrier I have flown.

First Flight got delayed had to get rebook for another plane ride to connect the next day the process was not helpful at all had to figure the whole processs myself poor service plane was small and customer service was horrible will not fly this airline again

Boarding took long and there was a long queue. The seat didn't recline. The crew didn't have access to any medicine.

Excellent overall. Boarding was a mess. Queue up too early, takes too long for them to start boarding but they want everyone to queue up and wait and wait.

The boarding process was a disaster. I was comfortably seated in the lounge at Athens when I got a notice the flight was boarding so I rushed to the gate. When I arrived, it was NOT boarding and we waited an additional 10 minutes before boarding started. There were no announcements regarding the order in which passengers should board and it was a bums’ rush. A total mess.

Turkish Airlines changed our business class seats at the last minute and said it was a computer glitch. No other airlines has had this glitch. The steak was like leather and nobody could eat it. The boarding process was extremely slow and we had to stand and wait in line for over an hour in EWR and almost as long in IST. Again while coming back our seats were changed from row 3 to row 6 for no reason. The food was a lot better from IST to EWR. The service was poor from EWR to IST and good coming back.

Boardings in Newark and Istanbul were kind of chaos. Dedicated lines for assigned seats seems to be a smart idea, but most of the people were getting confused and were going back and forth. The agents were yelling where to go. The food was limited. Whatever we asked, they were out of it. For example, I would imagine that most of the people would prefer chicken over pasta. By the time they reached us, only pasta was available. For a long flight, in our case almost 11 hours, it’s very uncomfortable to remain put in the seat where not enough space to stretch the legs. But this is the another story about economy and upgraded flights.

The quality of Turkish Airlines has definitely diminished. The planes are older and the 2x2x2 business class is antiquated and not in keeping with the prices. The food onboard is not as good as it used to be. Cold dishes, flavor not very good and weird selections and accompaniments. Our flight ran out of champagne before dinner. How is that even possible! Cocktails were served without Nuys. The nuts were presented 1/2 hour later. Poor selection of liquor with inferior cheap brands. Gordons gin is unacceptable. Over all I wouldn't choose them again. The end of an era!

PLEASE GIVRE US PERMISSION TO BOOK SEAT NUMBER EVEN WITH FEES

The seat did not recline and we called the stewardess, he forced it to recline, but when we landed, it did not come forward because the seat was broken. The stewardess came, He tried to do it but couldn't do it, the flight commander came and spoke to us in a bad tone, telling us to get out of here, she waited at the head and acted as if there was a child and we couldn't get up, it was very shameful, I don't even know if it's true, but she said if you don't get up, the plane will not land and will keep turning around. Then a passenger pushed the seat from behind and it worked. Then we wanted to talk to the supervisor again, but she did not come next to us. We fly so much and this is the first time we encountered such a style.

Check in, was fine, boarding was good, we left on time, punctual flight, aircraft condition was also good, Boeing 737-600 , all went well, I did not expect more or any better

Flight changed and cancelled several times over the months in advance that I booked it. However, actual flight went well, no delays, spacious seats. Had some landing issues but otherwise, fine. Also loved that they don’t check weight of luggage!

Seats are disaster, not comfortable at all. With my height 183 cm there were no space for my legs... The airplane was Turkish airlines and no entertainment on board.

Bad. Cancelled and delayed flight. Payed 25£ for seat but got just normal one. No one refunded the money.

Not great!!! Seats in Business class were horrible; no cushion!!!

No entertainment since it was a 3 hr flight. Good leg room for economy.

Gate was difficult to know. Flight number from Lufthansa directed to a different flight number by SunXpress, which was different from my actual flight per the airport. Multiple people (at least 3 others) were lost with me at the airport in Munich (I didn't know them) trying to get to a different terminal. Too many confusing signs, and no one could help. When I found some Staff members (surprisingly difficult) told me "you have to figure it out." Yeah, that's why I'm asking and walking around in circles. Thought I would miss my flight, turns out I had plenty of time, but I couldn't figure it out for the first hour. 90% airport's fault, not SunExpress.

Getting boarding pass for international connected flight was a hassle. Huge libe to get boarding pass after two connected international flight is excessive to put someone on stress. They should provide online checking for all flights

The most horrific experience we had with the airline that we had in our life Everything was substandard at best. For just one hot tea they charged 4 euros We paid for Lufthansa months in advance ,to get there they didn’t have us in record and after 4 and a half hours layover we almost we got one seat at the first row and one in the back of the plane On top of that our suitcase was seriously damaged and it’s unusable. Here we are halfway around the world in foreign language having to fix this on our vacation time Would you kindly and quickly resolve this matter

That was no easy way to get on board in the plane was very hot and I couldn’t talk to the crewmember there super rude and they couldn’t fix the AC. They felt very uncomfortable for 3 1/2 hours flight. I would not use airline next time. Thank you.

Unable to get Lufthanza code to obtain a boarding pass for my flight. Had to exit and re-register to get on the flight. Extremely frustrating.

My flight was delayed for more than an hour due to planning amd scheduling issues all of which were Lufthansa's responsibility. They failed dismally at doing what was agreed upon and their reparations were inadequate and completely useless to us. The flight crew were lovely however the ground crew working out of their customer service were the modt rude and obnoxious people i have ever had the misfortune of meeting.

My luggage is missing. No one can give me information on its whereabouts. I am frustrated. All my personal belongings and daily medications and other electronics are in that luggage which I need urgently.

The crew that checked at the gate was completely unprofessional, i had a child, stroller and a carry on luggage and the crew did not bother providing any help getting down 3 flight if stairs. I asked for hel and they ignored me

I resent being called a ‘guest’ of Pegasus airlines and then they refuse to give me water, because they want to sell it to me. Also, the baggage allowances are ridiculously stingy. I also resent the way staff are on the look out to catch passengers out. I would never dream of treating my ‘guests’ like Pegasus treats us.

Great flight and great crew. Many thanks to them for their hard work making our trip so relaxing.

The plane was too hot inside. There was no entertainment and we had to sit on the plane for one hour before takeoff. There was no free wifi.

Online check-in was unavailable for my flight. So I waited 40 min in the queue at the check-in counter. Then, unlike any other airline in the world (and I am a very frequent international flyer) Pegasus was adamant that my CPAP was just another carry on and that I had to pay extra for it. Then, after I had paid in advance for a seat, they insisted I could not sit in an exit row because I was over 60 years old (I'm clearly in good shape and buy exit row seats more or less weekly). We pushed back harder and harder and insisted on talking to the station chief, who spoke with the counter staff by phone (not to me) and eventually relented. Experience on boarf was ok-- for a budget airline.

https://www.instagram.com/reel/DGVSRsasQcG/?igsh=dmkxa2s1eHNlbHZs

The airport staff were some of the worst I've ever flown, and I fly at least 50x every year. From the staff at the gate, to the check in staff, to the ticketing sales staff. My experience in Instanbul was so bad Ill.never fly Pegasus again. They were incredibly rude, dismissive and not helpful whatsoever. This is the worst of the worst if you want to fly a budget airline I'd go elsewhere. The airplane seats are really uncomfortable and don't recline at all, you get charged for every single thing so in the end you will pay more flying with them. The crew on the plane were the only kind people we encountered with Pegasus.

The crew were outstandingly kind and cheerful. We carried our cat and they offered help.

Late departure. No announcements. Boarding was a disaster. Some kind of technical issue scanning boarding passes.

It was like moving cattle around. Very abrupt, uncomfortable and not much hospitality

All good but air not give the pasing er any food even glase of water

Boarding and flight itself was smooth and temperature during the flight was perfect. It was just overall vibe for long distance flight, felt cheap ( comparing to KLM or TUI that I used recently). Entertainment out of date movies with poor picture quality, no games, flight map wasn't working

Basic, 737 Boeing, business class is just an economy class seat with blocked middle seat (European standard).

Flight took very long to even get checked in for, everything was late and written out by hand. My luggage was lost for several days and it was the most unorganized flight experience of my life.

Delaying more than 5 hours from Belgrade to Tirana Information very rude to questions

It's the shortest trip one could get from BEG anywhere, so it was fine.

I paid for luggage when I bought the ticket but I could not board until I paid for luggage again. The fault lays at the feet of eDreams, the company that booked our flight. Sorry, Air Serbia, but it did affect the boarding process.

Lacking online check in, had to wait an hour in order to check in on the counter even without language.

This flight was better, plane was newer and didn’t have broken parts. Flight crew was very attentive and friendly.

Our flight was delayed from 1st July to 2nd July. But I wasnt informed! Checked my emails,every detail but I was definitely not informed! I and my family went to the airport on 1st July and learned that rhe flight is delayed to 2nd July at the airport! I am going to complain about this. I had to stay ın Kraljevo one more night. Luckily we could find a room. What ıf We couldn't?

Omg my flight was delayed from 4pm to 9:45 pm with no explanation- that is ridiculous

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