€83 Find Cheap Flights from Istanbul to Ireland

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Istanbul to Ireland departing on 20/10. 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.
1 adult
1 adult, Economy

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Best Ireland Flight Deals from Istanbul

Cheapest return prices found by our users on KAYAK in the last 72 hours
Dublin
Dublindirect€126
Cork
Cork1 stop€228
Dublin
Dublindirect€126
Cork
Cork1 stop€228

Cheap Flights from Istanbul to Ireland

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Istanbul to Ireland 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 from Istanbul to Ireland

Thu, 23 Oct - Fri, 31 Oct
Pegasus Airlines Logo
10:25 - 13:05SAW-DUB
4h 40mdirect
Pegasus Airlines Logo
11:55 - 19:15DUB-SAW
4h 20mdirect
€126Pegasus Airlines
Find Deal
Sat, 4 Oct - Mon, 13 Oct
Pegasus Airlines Logo
10:25 - 13:05SAW-DUB
4h 40mdirect
Pegasus Airlines Logo
14:10 - 20:25DUB-SAW
4h 15mdirect
€126Pegasus Airlines
Find Deal
Thu, 23 Oct - Wed, 29 Oct
 Logo
10:25 - 13:05SAW-DUB
4h 40mdirect
 Logo
06:55 - 21:00DUB-SAW
11h 05m1 stop
€148
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Wed, 24 Sep - Fri, 26 Sep
 Logo
08:15 - 22:15SAW-DUB
16h 00m1 stop
 Logo
14:10 - 20:25DUB-SAW
4h 15mdirect
€151
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Fri, 30 Jan - Thu, 5 Feb
Lufthansa Logo
19:00 - 22:45IST-DUB
6h 45m1 stop
Lufthansa Logo
05:00 - 18:05DUB-IST
10h 05m1 stop
€193Lufthansa
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Tue, 23 Sep - Fri, 26 Sep
KLM Logo
06:10 - 12:35IST-DUB
8h 25m1 stop
KLM Logo
11:10 - 01:20DUB-IST
12h 10m1 stop
€207KLM
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Thu, 27 Nov - Sun, 30 Nov
Lufthansa Logo
06:30 - 17:10IST-DUB
13h 40m2 stops
Lufthansa Logo
05:10 - 18:05DUB-IST
9h 55m1 stop
€219Lufthansa
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Tue, 23 Dec - Tue, 30 Dec
KLM Logo
17:55 - 22:10IST-DUB
7h 15m1 stop
KLM Logo
05:55 - 16:55DUB-IST
8h 00m1 stop
€248KLM
Find Deal
Mon, 13 Oct - Sun, 19 Oct
Turkish Airlines Logo
10:00 - 12:35IST-DUB
4h 35mdirect
Turkish Airlines Logo
17:00 - 23:25DUB-IST
4h 25mdirect
€265Turkish Airlines
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Fri, 24 Oct - Fri, 31 Oct
Turkish Airlines Logo
07:00 - 09:35IST-DUB
4h 35mdirect
Turkish Airlines Logo
10:40 - 18:15DUB-IST
4h 35mdirect
€266Turkish Airlines
Find Deal
Booking Insights

KAYAK's insights & trends for Istanbul to Ireland flights

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

What is the cheapest Istanbul to Ireland flight route?

Data is based on round-trip flight searches on KAYAK over the past month.

The cheapest ticket to Ireland from Istanbul found in the last 72 hours was to Dublin, at €177 return. The most popular route is from Istanbul Airport (IST) to Dublin (DUB), and the cheapest round-trip airline ticket found on this route in the last 72 hours was €177.

What is the cheapest month to fly from Istanbul to Ireland?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Istanbul to Ireland, 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 from Istanbul to Ireland is March, when tickets cost €181 (return) on average. On the other hand, the most expensive months are August and October, when the average cost of return tickets is €373 and €353 respectively.

What’s the cheapest day of the week to fly from Istanbul to Ireland?

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

If you are looking for a flight deal from Istanbul to Ireland, look for departures on Wednesdays and avoid leaving on a Monday, as it's usually the priciest day. When flying back from Ireland, Sunday is the cheapest day to fly and Tuesday is the most expensive.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Istanbul to Ireland, 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 on a flight from Istanbul to Ireland, you should book around 3 weeks before departure, which saves you about 43% compared to booking last-minute. For the absolute cheapest price, our data suggests you should book 23 weeks before departure.

Good to know

Cheapest flight€83
Flight from Istanbul Sabiha Gokcen Airport to Dublin

FAQs - booking Ireland flights

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

    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 from Istanbul to Ireland.

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

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

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

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly from Istanbul to Ireland 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 from Istanbul to Ireland?

    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 from Istanbul to Ireland up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest time of day to fly to Ireland?

    The cheapest time of day to fly to Ireland is generally in the morning, when retur flights cost €281 on average. Morning departures are around 35% cheaper than evening flights, on average. The most expensive time of day to fly to Ireland is generally in the evening, which is peak travel time and where the average cost of a ticket is €434.

Reviews of the top airline flying from Istanbul to Ireland

 
Need help choosing which airline to fly with from Istanbul to Ireland? 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.
6.7
Pegasus AirlinesOverall score based on 639 reviews
6.4Comfort
6.8Boarding
7.3Crew
5.8Food
5.6Entertainment
Airline reviews

Not because when i try to do check in there is only in turkish language i can not select other language

4.0 OkaySergiu, Apr 2025SAW - DUB
Read more Pegasus Airlines reviews

Not because when i try to do check in there is only in turkish language i can not select other language

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

Everything you need to know for your flight from Istanbul to Ireland

Cabin class types available on flights to Ireland

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

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