€81 Find Cheap Flights to Istanbul

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 18/6. 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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KAYAK searches hundreds of travel sites at once for deals on flights to Istanbul

 
These are the airlines KAYAK users have selected most often from within our search results for flights to Istanbul
These are the airlines KAYAK users have selected most often from within our search results for flights to Istanbul
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Cheap Flight Deals 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.

Recent return flight deals to Istanbul

KAYAK's recommended return flight deals from the most popular airlines that fly to Istanbul.
Discover the best prices for you by selecting your travel dates on KAYAK.
Choose your dates
15:35 - 03:50DUB-IST
10h 15m1 stop
04:35 - 11:10IST-DUB
8h 35m1 stop
€133
Find Deal
Thu, 8 May - Wed, 14 May
07:50 - 03:50DUB-IST
18h 00m1 stop
04:35 - 11:10IST-DUB
8h 35m1 stop
€136
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Thu, 8 May - Thu, 15 May
14:10 - 20:25DUB-SAW
4h 15mdirect
10:25 - 13:05SAW-DUB
4h 40mdirect
€156Pegasus Airlines
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Thu, 24 Apr - Thu, 1 May
14:10 - 20:25DUB-SAW
4h 15mdirect
10:40 - 13:20SAW-DUB
4h 40mdirect
€172Pegasus Airlines
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Sun, 4 May - Tue, 13 May
05:55 - 21:20DUB-IST
13h 25m1 stop
17:55 - 08:10IST-DUB
16h 15m1 stop
€195Lufthansa
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Thu, 4 Sep - Mon, 8 Sep
05:55 - 17:00DUB-IST
9h 05m1 stop
17:55 - 08:10IST-DUB
16h 15m1 stop
€209Lufthansa
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Mon, 1 Sep - Mon, 15 Sep
13:35 - 20:05DUB-IST
4h 30mdirect
10:00 - 12:35IST-DUB
4h 35mdirect
€280Turkish Airlines
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Thu, 1 May - Fri, 9 May
13:35 - 20:05DUB-IST
4h 30mdirect
10:00 - 12:35IST-DUB
4h 35mdirect
€286Turkish Airlines
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Fri, 9 May - Fri, 16 May
06:00 - 16:20ORK-IST
8h 20m1 stop
17:05 - 14:40IST-ORK
23h 35m2 stops
€665KLM
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Thu, 24 Apr - Thu, 1 May
17:10 - 03:25ORK-IST
32h 15m2 stops
17:05 - 14:40IST-ORK
23h 35m2 stops
€732KLM
Find Deal
Tue, 13 May - Tue, 20 May

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 Monday where round-trip tickets can be as cheap as €613. On the other hand, the most expensive day to fly is Friday, where round-trip prices are €655 on average.

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 at night, when round-trip flights cost €294 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 €759.

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 €373 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 7 weeks before departure. For the absolute cheapest price, our data suggests you should book 23 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 €130.

Good to know – Book Cheap Istanbul Plane Tickets

Cheapest flight

€81
Flight from Dublin to Istanbul 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 €373. The cheapest price found on KAYAK in the last 2 weeks cost €78 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.

  • How many direct flights to Istanbul are there each week?

    Each week there are around 25 direct flights from within Ireland to Istanbul. The most common day for departures is Friday, with 16% of flights taking off on this day.

See more FAQs

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.

Prefer to fly direct to Istanbul?

Find which airlines fly direct to Istanbul, which days they fly and book direct flights.

Direct departures

Ireland to Istanbul

Monday

ANA, AZIMUTH, Aegean Airlines, +116 more

ANA, AZIMUTH, +117 more

Tuesday

ANA, AZIMUTH, Aegean Airlines, +114 more

ANA, AZIMUTH, +115 more

Wednesday

ANA, AZIMUTH, Aegean Airlines, +113 more

ANA, AZIMUTH, +114 more

Thursday

ANA, AZIMUTH, Aegean Airlines, +118 more

ANA, AZIMUTH, +119 more

Friday

ANA, AZIMUTH, Aegean Airlines, +115 more

ANA, AZIMUTH, +116 more

Saturday

ANA, AZIMUTH, Aegean Airlines, +115 more

ANA, AZIMUTH, +116 more

Sunday

ANA, AZIMUTH, Aegean Airlines, +114 more

ANA, AZIMUTH, +115 more

See more direct flights

Direct returns

Istanbul to Ireland

Monday

ANA, AZIMUTH, Aegean Airlines, +116 more

ANA, AZIMUTH, +117 more

Tuesday

ANA, AZIMUTH, Aegean Airlines, +114 more

ANA, AZIMUTH, +115 more

Wednesday

ANA, AZIMUTH, Aegean Airlines, +113 more

ANA, AZIMUTH, +114 more

Thursday

ANA, AZIMUTH, Aegean Airlines, +118 more

ANA, AZIMUTH, +119 more

Friday

ANA, AZIMUTH, Aegean Airlines, +115 more

ANA, AZIMUTH, +116 more

Saturday

ANA, AZIMUTH, Aegean Airlines, +115 more

ANA, AZIMUTH, +116 more

Sunday

ANA, AZIMUTH, Aegean Airlines, +114 more

ANA, AZIMUTH, +115 more

See more direct flights
See more direct flights

Top 5 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 1319 reviews
8.4Crew
7.3Food
7.1Entertainment
7.8Boarding
7.7Comfort
Airline reviews

This portion of the flight was through Indigo. A local carrier. So all economy seating. No real service some refreshments for purchase standard economy stuff.

6.0 GoodPaul, Mar 2025BOM - MLE
Read more KLM reviews

This portion of the flight was through Indigo. A local carrier. So all economy seating. No real service some refreshments for purchase standard economy stuff.

Transfer at Amsterdam airport is very convenient and the airport is easy to navigate. Boarding was also quick and easy. Cabin crew were excellent and the meals were good, although lacking in options.

Overall very positive. Boarding was quick and organized. Cabin was clean and seats were reasonably comfortable. Cabin crew was excellent and the meals provided were also of good quality

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

They only had vegetarian food left on the flight which I wasn’t happy about. I didn’t get any food to eat at all.

Overall very poor. Flight was disorganised, staff were rude and this is my second experience with KLM that I've had baggage go missing. It feels like, if you are an economy customer, KLM staff do not show you any care. I shall never fly with KLM again. Worst airline in Europe

Great boarding, great short flight but no entertainment whatsoever and no wifi. Prepare to disembark by a staircase.

Great boarding, great short flight but no entertainment whatsoever. It was supposed to have wifi but that did not work.

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.

There was fog in Amsterdam so many flights were delayed because of the weather. Air France knew that the flight would be delayed by two hours but still boarded the plane on time. Instead of letting the passengers wait at the gate we were crammed into the plane. It was uncomfortable. No refreshments were given. I couldn’t charge my devices onboard.

The seat 7A had no padding. I needed to sit on the provided pillow.

One of the best flights I have been on in a while. Food was excellent. The chair-back screens in economy were A+. The crew was friendly and helpful.

"I had a fantastic experience with Turkish Airlines! Here are some things that really stood out to me: - Delicious food options, including a wide range of Turkish cuisine - Friendly and attentive flight attendants - Extensive in-flight entertainment options - Smooth and efficient check-in and boarding process Overall, I was thoroughly impressed with Turkish Airlines and would definitely fly with them again. The combination of comfort, service, and amenities made for a truly enjoyable flight experience."

Food is getting worse. They use to be different than other airlines. Their economy classes food sucks. Stuff was very helpful.

Unbelievable food and service! Chefs are amazing onboard. WiFi spotty

Not worth pay business classs and get service economy class

Turkish Airlines overbooked the flight and they did not allow me to board the flight even though I had the proper boarding pass and was at the gate on time. Simply unacceptable.

I felt the AVM was bad. They could have done better and felt the route was much long theb expected otherwise it was good experience.

It was my first time flying with Turkish Airlines, but I found the staff—from the airport to the cabin crew—to be somewhat dismissive and overly direct. This experience left me feeling discouraged about even considering a visit to Turkey in the future.

The fully flat bed in business class on the 777 is a little narrow, and the 2-3-2 configuration is now dated, but otherwise a comfortable and pleasant flight. It’s hard to beat the value too.

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

Don't fly Pegasus, terrible service at the airport and boarding was really bad. Both flights I took with them were significantly late. This flight had us all changing the gate at the last moment and it was chaos.withour explanation or apology. The planes have seats that don't recline and seats are really hard. The crew on board was good both flights, but that is the only positive thing I can say about this airline. It's not worth it and I won't be flying them again.

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.

Pegasus Airlines which is the most efficient and cost worth low cost airline all over the Europe

Flight from London was delayed and we had to hurry up to catch the connecting flight to Riyadh

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.

Pegasus is a very efficient airline. Passengers, however are sometimes unruly. Getting up right after take off. Getting up right when we land and before getting to the gate. Switching seats to the front so she can get a better seat. It is unfair for those that actually paid for seats. Flight attendants seem to not enforce it. One or two bad actors ruins it. Overall, the airline is great.

Pegasus is not a very comfortable airline. They’re not in any way hospitable

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

Love the little chocolate bars, and consumer rights in EU regarding stepped refunds when flights are delayed.

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

When we went to the lounge they told us to go into the main lounge and not the full business class section, later they told me that Lufthansa wont pay the full fee to alloq the business class passengers entry to the nicer sectikn where all the other airlines nusiness class passengers go into. Very poor arrangement.

Happy and nice crew and the atmosphere is very easy and calm. I got a wonderful travel with UA this time

Easy 1 hour flight and right over the Alps, pretty cool!!

Connection time and departure time were both changed to cause undue stree on older people who cant run through an airport

This flight went smoothly and the economy plus free upgrade worked very well.

Flight from Washington to Munich it was disappointing. I do not get the seat for what i pay. And the crew were rude with people which speaks other languages than german!

So great, the plane is nice and comfortable, the entertainment was so nice, and the staff was amazing. Only thing that was less than great was that the buttons on the seat screens were very hard to push, and the person behind me was pushing my seat constantly to push the buttons. Minor tho, and overall everything was wonderful!

Definitely service quality is going down. With all those flights delays and several days luggage delays Lufthansa reputation of used to be a reliable air line is now compromised. The flight from JAX to Washington was almost 4 hours delayed: as a result I never checked-in at Warsaw Marriott Hotel and was not refunded. My Delsey hard shell luggage was destroyed (got a big crack on it!!!) upon several hours delayed arrival from Frankfurt. On my return trip my 2 luggages did not arrive with me to JAX and I only was able to get them 2 days later. The online agent with a heavy accent spoke broken English and was not able to provide me with information on missing luggages. Guys, you need to do better.

Was late but that airport/storm fault. Flight was full but comfortable. Food quite nice. Unfortunate that I had a rather miserable attendant, others were much friendlier

Not that great. There were no entertainment screens, internet, or any way to track the flight path. The seats were fixed in order not to recline at all. The crew and the staff at the check-in counters were the only nice thing.

American Airlines seemed to run a 'dry' flight. No alcohol was offered at any point with meals. Breakfast was a bit tasteless. The 'hot pocket' whatever that is, was horrid breadish pastry with very little filling. Decaf coffee was horrid. Seats didn't seem as wide or spacious as usual, especually for a ten hour flight.

Flight was great (only a short hop from London to Dublin). Wi-Fi available on board(around 2 euros), power sockets, complimentary water and biscuit. Landin/ takeoff all went without a flaw.

Courteous and warm. Good experience while traveling back with an infant.

I flew Club World and was SHOCKED at how totally absent the crew were for the duration of the flight. So much so that we received no drink service other than the post-departure cocktail and that was it. Wasn't even offered tea/coffee and the in-flight attention was so bad that literally minutes before landing the one crew member for our row was scrambling to pick up left-behind water bottles, glassware, trash. And the rest of the crew had already stowed all carts, he was cramming the trash into the lavatory trash can and was stashing the glassware frantically in the galley as we were on final approach. He was so scrambled he left two overhead lockers wide open (that he'd opened) for landing. Unbelievable!

Flight was fine, food much better than anticipated, and flight attendants were helpful and friendly!

Our headphone plug is broken, we can not enjoy our entertainment, especially traveling with 5 year old who like to watch movie

Late in leaving the US. Late in arriving in UK. 2 plua hous on ground in UK before leaving. Late in arriving in Spain. Didn't get our bags until the next night.

Business class to Istanbul. Packed flight. Cabin crew seemed incapable of differentiating between economy and business passengers with regard to access to the WC which meant whole flight I had people standing in aisle and leaning into my aisle seat, queueing for the front WC. Crew put it down to a lack of curtain between the two classes. The seats, for a 3hrs55 min flight were just standard seats with middle seat unoccupied. So nothing special apart from the food, which was mediocre. Aside from the roast chicken dinner (‘special’ traditional British menu option, which looked poor but tasted good I gather). However 2 king prawns does not make a main course salad.

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.

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