What is the cheapest airline that flies from Ireland to Istanbul?

KLM, Turkish Airlines, and Transavia France are the most popular carriers operating from Ireland to Istanbul

How many flights depart from Ireland to Istanbul on average per day?

As of October 2025, 3 flights take off from Ireland and land in Istanbul each day. The most common flight departure time for this route is 10:00, with 64% of daily flights taking off in the afternoon.

Which airlines fly to Istanbul?

Turkish Airlines, Pegasus Airlines and KLM are the top three most popular airlines that fly to Istanbul from Ireland according to our data. Turkish Airlines is the first choice among our users, with 52% of people opting to fly with this airline when travelling to Istanbul. Keep in mind that there are 4 different airlines that fly to Istanbul on a routine basis, so you have a few additional options to choose from.

How many flights depart from Ireland to Istanbul on average per week?

26 flights are operational weekly from Ireland to Istanbul as of October 2025. The most popular departure day for this route is Tue, with 23% of flights per week taking off on this day.

When did momondo last update prices for flights from Ireland to Istanbul?

Prices for flights from Ireland to Istanbul are updated daily.

How many operators does momondo search for flights from Ireland to Istanbul?

There are 4 operators available for flights from Ireland to Istanbul as of October 2025.

How old do you have to be to fly from Ireland to Istanbul?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Ireland to Istanbul.

What documentation or ID do you need to fly to Istanbul?

The required travel and health documents for your Istanbul trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Istanbul. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

£70 Cheap Flights from Ireland to Istanbul in 2025/26

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Find the cheapest flights from Ireland to Istanbul

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Recent return flight deals from Ireland to Istanbul

16:55 - 03:50DUB-IST

8h 55m1 stop

04:45 - 11:05IST-DUB

8h 20m1 stop

£129Multiple Airlines

Find Deal

Thu, 16 Oct - Tue, 21 Oct

05:10 - 22:45DUB-IST

14h 35m1 stop

19:00 - 22:45IST-DUB

6h 45m1 stop

£168Lufthansa

Find Deal

Wed, 10 Dec - Tue, 16 Dec

05:00 - 22:45DUB-IST

14h 45m1 stop

19:00 - 22:45IST-DUB

6h 45m1 stop

£172Lufthansa

Find Deal

Thu, 6 Nov - Wed, 12 Nov

05:55 - 16:55DUB-IST

8h 00m1 stop

17:55 - 22:10IST-DUB

7h 15m1 stop

£173KLM

Find Deal

Fri, 28 Nov - Mon, 1 Dec

05:55 - 16:55DUB-IST

8h 00m1 stop

17:55 - 22:10IST-DUB

7h 15m1 stop

£179KLM

Find Deal

Sat, 8 Nov - Sun, 16 Nov

20:00 - 13:35DUB-IST

14h 35m1 stop

23:40 - 12:45IST-DUB

16h 05m2 stops

£180Multiple Airlines

Find Deal

Tue, 28 Oct - Tue, 4 Nov

10:40 - 18:15DUB-IST

4h 35mdirect

08:00 - 09:40IST-DUB

4h 40mdirect

£208Turkish Airlines

Find Deal

Sat, 8 Nov - Sun, 16 Nov

10:40 - 18:15DUB-IST

4h 35mdirect

08:00 - 09:40IST-DUB

4h 40mdirect

£209Turkish Airlines

Find Deal

Wed, 19 Nov - Sun, 23 Nov

19:55 - 00:05DUB-IST

26h 10m1 stop

06:45 - 19:15IST-DUB

14h 30m1 stop

£214Transavia France

Find Deal

Fri, 10 Oct - Thu, 16 Oct

19:55 - 00:05DUB-IST

26h 10m1 stop

12:55 - 19:15IST-DUB

8h 20m1 stop

£248Transavia France

Find Deal

Fri, 10 Oct - Thu, 16 Oct

KLM flights from Ireland to Istanbul

Our best KLM deals on Ireland to Istanbul flight tickets

KLM

28 Nov

DUB05:55Dublin

8h 00m

1 stop

IST16:55Istanbul

1 Dec

IST17:55Istanbul

7h 15m

1 stop

DUB22:10Dublin

£173

Find similar

KLM

8 Nov

DUB05:55Dublin

8h 00m

1 stop

IST16:55Istanbul

16 Nov

IST17:55Istanbul

7h 15m

1 stop

DUB22:10Dublin

£179

Find similar

KLM

2 Nov

DUB05:55Dublin

8h 00m

1 stop

IST16:55Istanbul

5 Nov

IST17:55Istanbul

7h 15m

1 stop

DUB22:10Dublin

£204

Find similar

Lufthansa flights from Ireland to Istanbul

Our best Lufthansa deals on Ireland to Istanbul flight tickets

Lufthansa

10 Dec

DUB05:10Dublin

14h 35m

1 stop

IST22:45Istanbul

16 Dec

IST19:00Istanbul

6h 45m

1 stop

DUB22:45Dublin

£168

Find similar

Lufthansa

6 Nov

DUB05:00Dublin

14h 45m

1 stop

IST22:45Istanbul

12 Nov

IST19:00Istanbul

6h 45m

1 stop

DUB22:45Dublin

£172

Find similar

Lufthansa

7 Oct

DUB09:00Dublin

10h 20m

1 stop

IST21:20Istanbul

14 Oct

IST14:00Istanbul

10h 15m

1 stop

DUB22:15Dublin

£183

Find similar

Fly from

Fly to

Route

Depart

Return

Price

DublinIstanbul

DUB - IST

DUBIST

Dublin

Thu 16/10

16:55-03:50

1 stop8h 55m

Istanbul

Tue 21/10

04:45-11:05

1 stop8h 20m

£129

DublinIstanbul

DUB - IST

DUBIST

Dublin

Wed 10/12

05:10-22:45

1 stop14h 35m

Istanbul

Tue 16/12

19:00-22:45

1 stop6h 45m

£168

DublinIstanbul

DUB - IST

DUBIST

Dublin

Thu 6/11

05:00-22:45

1 stop14h 45m

Istanbul

Wed 12/11

19:00-22:45

1 stop6h 45m

£172

DublinIstanbul

DUB - IST

DUBIST

Dublin

Fri 28/11

05:55-16:55

1 stop8h 00m

Istanbul

Mon 1/12

17:55-22:10

1 stop7h 15m

£173

DublinIstanbul

DUB - IST

DUBIST

Dublin

Sat 8/11

05:55-16:55

1 stop8h 00m

Istanbul

Sun 16/11

17:55-22:10

1 stop7h 15m

£179

DublinIstanbul

DUB - IST

DUBIST

Dublin

Tue 28/10

20:00-13:35

1 stop14h 35m

Istanbul

Tue 4/11

23:40-12:45

2 stops16h 05m

£180

DublinIstanbul

DUB - IST

DUBIST

Dublin

Sat 8/11

10:40-18:15

Nonstop4h 35m

Istanbul

Sun 16/11

08:00-09:40

Nonstop4h 40m

£208

DublinIstanbul

DUB - IST

DUBIST

Dublin

Wed 19/11

10:40-18:15

Nonstop4h 35m

Istanbul

Sun 23/11

08:00-09:40

Nonstop4h 40m

£209

DublinIstanbul

DUB - IST

DUBIST

Dublin

Fri 10/10

19:55-00:05

1 stop26h 10m

Istanbul

Thu 16/10

06:45-19:15

1 stop14h 30m

£214

DublinIstanbul

DUB - IST

DUBIST

Dublin

Fri 10/10

19:55-00:05

1 stop26h 10m

Istanbul

Thu 16/10

12:55-19:15

1 stop8h 20m

£248

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Ireland to Istanbul

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Other information

What is the cheapest month to fly to Istanbul?

The month of May is, on average, the cheapest month to fly to Istanbul from Ireland, with most prices found around £188. If you aren’t able to travel to Istanbul during the month of May, then flying in September is also cheap. Prices for this month can be found on momondo for an average of £221.

What is the cheapest day to depart on your flight to Istanbul?

On average, the least expensive day to fly to Istanbul from Ireland is on a Thursday. momondo users have found tickets for Thursday departures for as low as £546. However, this price may fluctuate depending on the airline, the season, and holidays. Flights from Ireland to Istanbul on a Friday will generally be more expensive and average around £637. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Istanbul?

Flying to Istanbul from Ireland at midday is the least expensive time of day to depart. momondo users have found prices as low as £419 when looking at flights departing at midday. Flights to Istanbul are more costly in the afternoon, with an average ticket price of £626. Departure times in the afternoon fall within the peak daily travel times, which is why tickets can be more expensive.

What is the cheapest Ireland to Istanbul flight route?

Fly from Dublin to Istanbul Sabiha Gokcen for the best Ireland - Istanbul flight prices

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

You are more likely to see cheaper flights to Istanbul from Ireland when booking weeks ahead of your departure date. In general, you can expect to find flights to Istanbul for around £256 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Istanbul from Ireland for as low as £172 on momondo.

What cabin class options are available on Ireland to Istanbul flights?

There are 3 cabin classes available to choose from on Ireland to Istanbul flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Cheap Ireland to Istanbul flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Ireland to Istanbul

Fastest flight time	4h 25m
Direct flights	Every day
Airports in Istanbul	1 airport

The fastest flight from Ireland to Istanbul takes 4h 25m

Direct flights go from Ireland to Istanbul every day.

There is 1 airport near Istanbul: Istanbul (IST)

Search flight deals

When did momondo last update prices for flights from Ireland to Istanbul?
Prices for flights from Ireland to Istanbul are updated daily.
How many operators does momondo search for flights from Ireland to Istanbul?
There are 4 operators available for flights from Ireland to Istanbul as of October 2025.
How old do you have to be to fly from Ireland to Istanbul?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Ireland to Istanbul.
What documentation or ID do you need to fly to Istanbul?
The required travel and health documents for your Istanbul trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Istanbul. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Ireland to Istanbul

Compare and see reviews for airlines that fly from Ireland to Istanbul with momondo

Airline	Rating	Free Cancellation	Price
Pegasus Airlines	PriceFrom £113	Free Cancellation	Rating 6.7 635 reviews	Search Pegasus Airlines flights
Lufthansa	PriceFrom £143	Free Cancellation	Rating 6.8 7,443 reviews	Search Lufthansa flights
KLM	PriceFrom £147	Free Cancellation	Rating 7.8 1,387 reviews	Search KLM flights
Turkish Airlines	PriceFrom £233	Free Cancellation	Rating 7.3 3,985 reviews	Search Turkish Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Ireland to Istanbul?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Ireland to Istanbul. momondo saves you time and could save you money on your trip.

Can I find flights from Ireland to Istanbul with flexible booking policies on momondo?

momondo does allow users to show only those flights to Istanbul from Ireland which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Ireland to Istanbul?

momondo helps you find the best flight between Ireland and Istanbul by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Ireland to Istanbul right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Ireland to Istanbul now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Istanbul and let you know when they change.