€69 Find Cheap Flights to Istanbul – Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Istanbul departing on 30/10. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
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1 adult, Economy, 0 bags

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Everything you should know

Cheapest return fare
€167
Multiple Airlines
Thu 1/10Wed 7/10
ORK - IST • 1 stop
Cheapest direct flights
€214
Typical prices: €159-€188
Pegasus Airlines
Sun 4/10Thu 8/10
DUB - SAW • Direct
Top airlines
Most flights • 20 per week
Best reviews • 7.8 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
When to book
in advance
Our data shows that travellers who book at least 3 weeks in advance save around 24% compared to booking last minute.
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Flight Deals
Booking Insights
Flight Deals

Cheap Flights to Istanbul

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights to Istanbul that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals to Istanbul

Thu, 1 Oct - Wed, 7 Oct
Multiple Airlines Logo
21:00 - 13:10ORK  Cork-IST Istanbul
14h 10m1 stop London Stansted
Multiple Airlines Logo
20:10 - 09:25IST  Istanbul-ORK Cork
15h 15m1 stop London Gatwick
€167Multiple Airlines
Sat, 26 Sep - Wed, 30 Sep
Multiple Airlines Logo
23:00 - 13:10SNN  Shannon-IST Istanbul
12h 10m1 stop London Stansted
Multiple Airlines Logo
20:10 - 09:30IST  Istanbul-SNN Shannon
15h 20m1 stop London Gatwick
€169Multiple Airlines
Sun, 4 Oct - Thu, 8 Oct
Pegasus Airlines Logo
14:05 - 20:25DUB  Dublin-SAW Istanbul Sabiha Gokcen
4h 20mdirect
Pegasus Airlines Logo
10:20 - 13:00SAW  Istanbul Sabiha Gokcen-DUB Dublin
4h 40mdirect
€214Pegasus Airlines
Tue, 27 Oct - Sun, 13 Dec
Lufthansa Logo
09:10 - 02:50DUB  Dublin-IST Istanbul
14h 40m2 stops Frankfurt am Main Munich Franz Josef Strauss
Lufthansa Logo
04:30 - 10:05IST  Istanbul-DUB Dublin
8h 35m1 stop Munich Franz Josef Strauss
€215Lufthansa
Mon, 9 Nov - Sat, 14 Nov
Lufthansa Logo
17:55 - 02:50DUB  Dublin-IST Istanbul
5h 55m1 stop Munich Franz Josef Strauss
Lufthansa Logo
19:05 - 10:05IST  Istanbul-DUB Dublin
18h 00m2 stops Frankfurt am Main Munich Franz Josef Strauss
€215Lufthansa
Mon, 26 Oct - Wed, 16 Dec
Pegasus Airlines Logo
12:00 - 19:25DUB  Dublin-SAW Istanbul Sabiha Gokcen
4h 25mdirect
Pegasus Airlines Logo
09:20 - 10:55SAW  Istanbul Sabiha Gokcen-DUB Dublin
4h 35mdirect
€216Pegasus Airlines
Sat, 28 Nov - Sat, 5 Dec
KLM Logo
05:45 - 16:55DUB  Dublin-IST Istanbul
8h 10m1 stop Amsterdam Schiphol
KLM Logo
17:55 - 08:00IST  Istanbul-DUB Dublin
17h 05m1 stop Amsterdam Schiphol
€217KLM
Fri, 11 Dec - Wed, 23 Dec
Turkish Airlines Logo
10:40 - 18:10DUB  Dublin-IST Istanbul
4h 30mdirect
Turkish Airlines Logo
07:55 - 09:35IST  Istanbul-DUB Dublin
4h 40mdirect
€232Turkish Airlines
Sun, 6 Dec - Sun, 27 Dec
Turkish Airlines Logo
10:40 - 18:10DUB  Dublin-IST Istanbul
4h 30mdirect
Turkish Airlines Logo
07:55 - 09:35IST  Istanbul-DUB Dublin
4h 40mdirect
€235Turkish Airlines
Sat, 19 Dec - Fri, 25 Dec
KLM Logo
05:45 - 16:55DUB  Dublin-IST Istanbul
8h 10m1 stop Amsterdam Schiphol
KLM Logo
17:55 - 08:05IST  Istanbul-DUB Dublin
17h 10m1 stop Amsterdam Schiphol
€279KLM
Booking Insights

KAYAK's insights & trends for flights to Istanbul

Get data-powered insights and trends into flights to Istanbul to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest day to fly to Istanbul?

The average price of all round-trip flights to Istanbul clicked on KAYAK for each day over the last 12 months.

Based on KAYAK data, the cheapest day to fly to Istanbul is Sunday where round-trip tickets can be as cheap as €575. On the other hand, the most expensive day to fly is Saturday, where round-trip prices are €646 on average.

What is the cheapest month to fly to Istanbul?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights to Istanbul, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights to Istanbul is February, where tickets cost €181 on average for return flights. On the other hand, the most expensive months are December and June, where the average cost of tickets from Ireland is €405 and €335 respectively. For one-way flights, the best month to travel is February with an average price of €96.

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

The average price for all round-trip flights to Istanbul depending on the time of departure, clicked by users on KAYAK in the last 2 weeks.

The cheapest time of day to fly to Istanbul is generally in the afternoon, when round-trip flights cost €387 on average. The most expensive time of day to fly to Istanbul is generally in the evening, which is peak travel time and where the average cost of a ticket is €698.

What is a good deal for flights to Istanbul?

If you’re looking for cheap airfare to Istanbul, 25% of our users found tickets to Istanbul for the following prices or less: From Dublin €427 return.

How far in advance should I book a flight to Istanbul?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights to Istanbul, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price, you should book around 3 weeks before departure, which saves you about 24% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 26 weeks before departure.

Which is the cheapest airport to fly into in Istanbul?

Prices will differ depending on the departure airport, but generally, the cheapest airport to fly to in Istanbul is Istanbul Sabiha Gokcen Airport (SAW), with an average flight price of €190.

Good to know – Book Cheap Istanbul Plane Tickets

Cheapest flight

€69
Flight from Dublin to Istanbul Sabiha Gokcen Airport

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
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns with a duration up to 40 days. The information is for flights to Istanbul based on your location. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs - booking Istanbul flights

  • Which Istanbul airport is closest to central Istanbul?

    There are 2 major airports in Istanbul. The nearest airport from Istanbul city centre is Istanbul Sabiha Gokcen Airport (32 km), followed by Istanbul Airport (34 km).

  • How much is a flight to Istanbul?

    On average, a flight to Istanbul costs €498. The cheapest price found on KAYAK in the last 2 weeks cost €105 and departed from Dublin Airport.

  • How does KAYAK find such low prices on flights to Istanbul?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights to Istanbul.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket to Istanbul?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Istanbul is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights to Istanbul?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Istanbul with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight to Istanbul?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Istanbul up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Top tips for finding cheap flights to Istanbul

  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest Istanbul flight deals.

Reviews of the top 4 airlines flying to Istanbul

 
See real verified KAYAK customer reviews for airlines flying to Istanbul. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline from Ireland to Istanbul. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
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.
7.8
KLMOverall score based on 1558 reviews
7.2Entertainment
7.7Comfort
7.3Food
7.8Boarding
8.4Crew
Airline reviews

The service was great. However the lounge only gets passing grade

10.0 ExcellentMostafa, May 2025
Read more KLM reviews

The service was great. However the lounge only gets passing grade

This fight left ahead of time which meant it arrived early which was great. Staff were very professional, but as with all these Short hop Flights the food was a disappointing snack There was no entertainment on this flight, but I did not expect any

Good flight with KLM, friendly staff. Food was good, had much worse on other airlines. Selection of drinks also good enough for us. Entertainment was also good. The economy seats are ok and that’s it. For a 12 hour flight I think a little more comfort in the economy seats in pitch and softness would be highly appreciated by the customers and can makte the difference.

KLM is my favourite airline. Never ever let us down.Staff are first class.

The plane. Airbus A330-200. Comfortable for a 7-hour flight. Seats seemed to have more legroom. I was in row 17. Flight was operated by Delta but was better than expected.

Quick and efficient as always. Air France managed to loose and damage my luggage that never made it onto my KLM flight.

Booked connecting flights with KlM. My serving flight was the furthest part of the airport. On arrival in Zurich. My two cases arrived but only one carry on belong to my son. His three suitcase didn't arrive. After enquiring we discovered they were still in Amsterdam. We landed at 11.12. We eventually left the airport just after one.

The worst airline. Cancelled flight 30 min before boarding and rebooked on flight after 3 days.

It was nice to be on a legacy airline, people try at least.

I travel frequently. The flight was late again... KLM should really try and be on time

Will be better if the flight will be on time

There were not enough extra leg room options to purchase. Also the seat Infront of mine was broken and the gentleman literally laid back into my lap for the whole trip. This was the most uncomfortable trip I have ever been on

A lot of things can be done to improve in flight experience

My flight was diverted to a different airport, not my intended destination. My initial flight was scheduled to Chicago Airport, but they changed it to Washington with just under 8 hours before my departure. As a result, I had to pay an additional $700 to book a new flight to my final destination. I tried contacting Kayak, but they were unable to assist me, even after purchasing travel insurance.

late arrival on a TK flight meant I missed my next TA flight. Had to wait a day to get a flight and they would not reschedule me all the way back to Denver. I had to buy a last-minute ticket from Washington Dulles to Denver on top of paying over $6000 for a business class ticket. I don't think I would ever fly Turkish Air again.

It was great. Left the gate left and my television didn’t work but it was great otherwise.

Didn't like the Boeing 787-9 Business Class. I had requested seats A & B for me and my husband, they changed to A & D, separated by the aisle. For the 12 hours duration of the flight we couldn't even see each other! Same for the return flight, a passenger was kind and switched seats, we ended up sitting in the middle 2 seats, still an issue to communicate with a barrier in the middle..

Most of my flights were late; limited notification by Airline representatives, poor entertainment system. Dirty cabins.

Was disappointed because we had paid extra to choose our seats 3 weeks before the trip and only 2 days before departure I get an email that our seats from beyrout to Istanbul were bumped from row 15 to 25 without any good explanation. Someone else took our seats . What’s the point of paying extra to reserve our seats if they are going to do that. That was not right or ethical.

Liked the presentation and the seats. Did not care for the crew, they were efficient but not friendly and did not check if we needed anything

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

Everything you need to know for your flight to Istanbul

Cabin class types available on flights to Istanbul

Cabin classes available on flights to Istanbul. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.