How long is the flight from Ireland to Istanbul?

For as low as £154, Lufthansa can have you in Istanbul from Ireland in 10h 35m. There are 1814 mi between Ireland and Istanbul. Both multi-stop and direct flights can be found to your destination and back.

In terms of precipitation, rainfall in Istanbul ranges from 10.0 - 100.0 inches per month. December is typically the wettest month, when rainfall can reach 100.0 mm. July is typically the driest time to visit Istanbul when rainfall is around 10.0 mm.

If weather is an important factor for your trip to Istanbul, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 23.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 5.0 C).

What are the cheapest flights from Ireland to Istanbul?

While on average a flight from Ireland to Istanbul is generally £1,148, our data shows the cheapest flight currently is £189. When looking at the most popular route, (Dublin - Istanbul), you can expect to pay £118 for that flight.

What are the most popular airlines that fly from Ireland to Istanbul?

When booking a flight from Ireland to Istanbul, you may want to consider flying on Pegasus Airlines, Turkish Airlines or Lufthansa as they are the most popular for this route.

Can I find deals for flights from Ireland to Istanbul that include hotel bookings?

Yes. In addition to deals on Ireland to Istanbul flights, Cheapflights offers holiday packages that include both flights and hotel.

How can I find direct flights from Ireland to Istanbul?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Ireland to Istanbul.

Can I find deals for business class flights from Ireland to Istanbul?

Yes. Cheapflights offers flight deals from Ireland to Istanbul by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

£84+ Cheap Flights from Ireland to Istanbul

Cheap flight deals from Ireland to Istanbul

Enter your travel dates to find the best prices.

Cheapest

Best

Direct

Last-minute

One-way

Cheapest flights from Ireland to Istanbul
Explore the most affordable flight options available from Ireland to Istanbul. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 12 September 2026.

Tue 22/908:50 -

1 stop10h 35m

Sat 5/1219:05 -

1 stop6h 40m

Deal found 11/9£154

Sat 28/1105:10 -

1 stop14h 35m

Tue 1/1219:05 -

1 stop6h 40m

Deal found 9/9£155

Thu 8/1009:10 -

1 stop8h 20m

Sun 11/1020:15 -

1 stop13h 35m

Deal found 9/9£157

Fri 4/1217:15 -

1 stop20h 40m

Mon 7/1217:55 -

1 stop21h 45m

Deal found 9/9£158

Sun 11/1006:45 -

1 stop10h 50m

Wed 14/1012:05 -

1 stop13h 20m

Deal found 9/9£158

Thu 15/1008:50 -

1 stop10h 35m

Sat 17/1003:45 -

1 stop8h 10m

Deal found 9/9£159

Sat 10/1017:45 -

1 stop6h 20m

Fri 16/1003:45 -

1 stop15h 10m

Deal found 12/9£161

Mon 5/1015:05 -

1 stop7h 05m

Mon 12/1020:10 -

1 stop16h 05m

Deal found 8/9£161

Mon 28/906:05 -

1 stop13h 30m

Fri 9/1003:45 -

1 stop15h 10m

Deal found 8/9£163

Sun 29/1105:45 -

1 stop8h 10m

Wed 2/1217:55 -

1 stop17h 10m

Deal found 9/9£163

Sat 21/1105:10 -

1 stop14h 35m

Tue 24/1119:05 -

1 stop6h 40m

Deal found 9/9£164

Find flight deals from Ireland to Istanbul

Round-trip from	£151
One-way from	£84
Popular in	December
Cheapest in	February
Average price	£229

Lufthansa
15/1-30/1
2 total stops
17h 15m total
Ireland to Istanbul

Search Deals

KLM
25/2-31/12
1 total stop
24h 30m total
Ireland to Istanbul

Search Deals

High demand for flights, 2% potential price rise

Search Deals

Cheapest flight prices on average. 4% potential price decrease (£8 potential savings vs. average return price).

Search Deals

Average for round-trip flights in September 2026

Search Deals

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

DublinIstanbul

DUB Dublin - IST Istanbul

DUBIST

Dublin

Thu 25/2

13:25-16:55

1 stop24h 30m

Istanbul

Wed 31/12

00:00-23:00

Nonstop0h 00m

£84

DublinIstanbul

DUB Dublin - IST Istanbul

DUBIST

Dublin

Wed 14/10

15:00-00:40

1 stop7h 40m

Istanbul

Wed 31/12

00:00-23:00

Nonstop0h 00m

£87

Fastest return journey

DublinIstanbul

DUB Dublin - IST Istanbul

DUBIST

Dublin

Sat 16/1

10:40-18:10

Nonstop4h 30m

Istanbul

Wed 31/12

00:00-23:00

Nonstop0h 00m

£124

DublinIstanbul

DUB Dublin - IST Istanbul

DUBIST

Dublin

Mon 5/10

17:45-02:05

1 stop6h 20m

Istanbul

Wed 31/12

00:00-23:00

Nonstop0h 00m

£128

DublinIstanbul

DUB Dublin - IST Istanbul

DUBIST

Dublin

Sun 20/9

05:55-21:15

1 stop13h 20m

Istanbul

Wed 31/12

00:00-23:00

Nonstop0h 00m

£138

DublinIstanbul

DUB Dublin - IST Istanbul

DUBIST

Dublin

Thu 22/10

08:50-21:25

1 stop10h 35m

Istanbul

Wed 31/12

00:00-23:00

Nonstop0h 00m

£138

DublinIstanbul

DUB Dublin - IST Istanbul

DUBIST

Dublin

Sat 10/10

05:35-12:05

Nonstop4h 30m

Istanbul

Wed 31/12

00:00-23:00

Nonstop0h 00m

£157

DublinIstanbul

DUB Dublin - IST Istanbul

DUBIST

Dublin

Sat 10/10

17:45-02:05

1 stop6h 20m

Istanbul

Fri 16/10

03:45-16:55

1 stop15h 10m

£162

DublinIstanbul

DUB Dublin - IST Istanbul

DUBIST

Dublin

Wed 9/12

05:10-22:45

1 stop14h 35m

Istanbul

Sat 12/12

19:05-10:05

2 stops18h 00m

£176

DublinIstanbul

DUB Dublin - IST Istanbul

DUBIST

Dublin

Sat 26/9

06:00-02:05

2 stops18h 05m

Istanbul

Wed 31/12

00:00-23:00

Nonstop0h 00m

£189

Flights are sorted by cheapest return flights first.

Deals found on 11/9

Showing 1-10 of 18 resultsSorted by cheapest first

Best time to book a flight from Ireland to Istanbul

Have a flexible travel schedule? Discover the best time to fly to Istanbul from Ireland with our price prediction graph.

DUB-IST

Estimated return price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

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

IE0-TR5

DUB-IST

What is the cheapest month to book a flight from Ireland to Istanbul?

Currently, February is the cheapest month in which you can book a flight from Ireland to Istanbul (average of £154). Flying from Ireland to Istanbul in December is currently the most expensive (average of £359). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from IE to IST?

When flying from Ireland to Istanbul, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

How often are flights from Ireland to Istanbul delayed?

About 15% of weekly flights between Ireland and Istanbul have experienced delays in the past year, with the average delay time being 124 minutes.

What is the most punctual flight time for Ireland to Istanbul flights?

Historically, flights departing at night are less likely to be delayed, whereas flights leaving in the evening tend to experience delays more often.

What day of the week experiences the fewest flight delays on this route?

Wednesday tends to have the lowest number of delays on this route, whereas Sunday has historically faced a higher average of delays compared to other days of the week.

Which airline has the best punctuality record on Ireland to Istanbul flights?

Over the past year, Turkish Airlines have had the lowest number of delays on this route, with just 12% of flights being delayed.

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

The price you pay for your flight from Ireland to Istanbul may vary depending on when you book. For the best chance of a lower fare, look to book 45 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

Reviews of airlines servicing Istanbul

Read through reviews of airlines operating flights from Ireland to Istanbul, such as Turkish Airlines,Lufthansa, andPegasus Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Turkish Airlines

7.4

Good

4,474 reviews

Check prices

Reviews

1 / 20

6.0

Good

Anonymous,Sept 2026

LAX - IST

The plane was old, dirty and ground staff are not good. They are stand offish and unfriendly.

Turkish Airlines

7.4

Good

4,474 reviews

Turkish Airlines

7.4

Good

4,474 reviews

Check prices

Reviews

1 / 20

6.0

Good

Anonymous,Sept 2026

LAX - IST

The plane was old, dirty and ground staff are not good. They are stand offish and unfriendly.

Lufthansa

6.8

Okay

8,220 reviews

Turkish Airlines

7.4

Good

4,474 reviews

Check prices

Reviews

1 / 20

6.0

Good

Anonymous,Sept 2026

LAX - IST

The plane was old, dirty and ground staff are not good. They are stand offish and unfriendly.

Pegasus Airlines

6.7

Okay

628 reviews

Turkish Airlines

7.4

Good

4,474 reviews

Check prices

Reviews

1 / 20

6.0

Good

Anonymous,Sept 2026

LAX - IST

The plane was old, dirty and ground staff are not good. They are stand offish and unfriendly.

Related info for your journey

How long is the flight from Ireland to Istanbul?
For as low as £154, Lufthansa can have you in Istanbul from Ireland in 10h 35m. There are 1814 mi between Ireland and Istanbul. Both multi-stop and direct flights can be found to your destination and back.
What are the cheapest flights from Ireland to Istanbul?
While on average a flight from Ireland to Istanbul is generally £1,148, our data shows the cheapest flight currently is £189. When looking at the most popular route, (Dublin - Istanbul), you can expect to pay £118 for that flight.
Can I find deals for flights from Ireland to Istanbul that include hotel bookings?
Yes. In addition to deals on Ireland to Istanbul flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Ireland to Istanbul?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Ireland to Istanbul.
Can I find deals for business class flights from Ireland to Istanbul?
Yes. Cheapflights offers flight deals from Ireland to Istanbul by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from Ireland to Istanbul?
Currently, February is the cheapest month in which you can book a flight from Ireland to Istanbul (average of £154). Flying from Ireland to Istanbul in December is currently the most expensive (average of £359). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Top 3 airlines flying from Ireland to Istanbul

Airline	Cheapest	Average	Flexibility	On-time
Pegasus Airlines	Cheapest£105	Average£211	FlexibilityNo cancel fee	On-time82%	Search Pegasus Airlines flights
Lufthansa	Cheapest£158	Average£222	FlexibilityNo cancel fee	On-time76%	Search Lufthansa flights
Turkish Airlines	Cheapest£191	Average£270	FlexibilityNo cancel fee	On-time77%	Search Turkish Airlines flights

Fly with Cheapflights

How does Cheapflights help users find flights from Ireland to Istanbul?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Ireland to Istanbul. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Why should you use Cheapflights to find cheap flight tickets from Ireland to Istanbul?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Ireland to Istanbul for you. Better yet — we are completely free to use.

Can Cheapflights find flights from Ireland to Istanbul with no change fees?

Yes, we can. To see specific flights from Ireland to Istanbul with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from Ireland to Istanbul become cheaper?

Not ready to book yet? You can track prices for flights from Ireland to Istanbul on Cheapflights with our Price Alert feature and get notified when better prices are available.

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Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.

Cheap flights from Ireland to Istanbul from £84

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 25/2. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Ireland to Istanbul

Cheapest flights from Ireland to IstanbulExplore the most affordable flight options available from Ireland to Istanbul. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 12 September 2026.

Explore the most affordable flight options available from Ireland to Istanbul. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 12 September 2026.

Best flights from Ireland to IstanbulDiscover carefully curated flight deals from Ireland to Istanbul that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 12 September 2026.

Discover carefully curated flight deals from Ireland to Istanbul that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 12 September 2026.

Direct flights from Ireland to IstanbulExplore direct flight options from Ireland to Istanbul based on user searches, and compare prices and availability for your desired travel dates. Data last updated 12 September 2026.

Explore direct flight options from Ireland to Istanbul based on user searches, and compare prices and availability for your desired travel dates. Data last updated 12 September 2026.

Last-minute flights from Ireland to IstanbulDiscover last-minute flight deals from Ireland to Istanbul. Data last updated 12 September 2026 and is based on user searches.

Discover last-minute flight deals from Ireland to Istanbul. Data last updated 12 September 2026 and is based on user searches.

One-way flights from Ireland to IstanbulSearch for one-way flight options from Ireland to Istanbul. Find affordable one-way fares based on user searches. Data last updated 12 September 2026.

Search for one-way flight options from Ireland to Istanbul. Find affordable one-way fares based on user searches. Data last updated 12 September 2026.

Find flight deals from Ireland to Istanbul

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One-way from

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Cheapest in

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Use the filters below to find and compare flights from Ireland to Istanbul that are best for you.

Best time to book a flight from Ireland to Istanbul

Have a flexible travel schedule? Discover the best time to fly to Istanbul from Ireland with our price prediction graph.

Cheapflights Insights

What is the cheapest month to book a flight from Ireland to Istanbul?

What is the cheapest time of day to fly from IE to IST?

Find hourly flight availability from Ireland to Istanbul. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 12 September 2026.

When flying from Ireland to Istanbul, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

How often are flights from Ireland to Istanbul delayed?

About 15% of weekly flights between Ireland and Istanbul have experienced delays in the past year, with the average delay time being 124 minutes.

What is the most punctual flight time for Ireland to Istanbul flights?

Historically, flights departing at night are less likely to be delayed, whereas flights leaving in the evening tend to experience delays more often.

What day of the week experiences the fewest flight delays on this route?

Wednesday tends to have the lowest number of delays on this route, whereas Sunday has historically faced a higher average of delays compared to other days of the week.

Which airline has the best punctuality record on Ireland to Istanbul flights?

Over the past year, Turkish Airlines have had the lowest number of delays on this route, with just 12% of flights being delayed.

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

The price you pay for your flight from Ireland to Istanbul may vary depending on when you book. For the best chance of a lower fare, look to book 45 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

Reviews of airlines servicing Istanbul

Read through reviews of airlines operating flights from Ireland to Istanbul, such as Turkish Airlines,Lufthansa, andPegasus Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

How long is the flight from Ireland to Istanbul?

What are the cheapest flights from Ireland to Istanbul?

Can I find deals for flights from Ireland to Istanbul that include hotel bookings?

How can I find direct flights from Ireland to Istanbul?

Can I find deals for business class flights from Ireland to Istanbul?

What is the cheapest month to book a flight from Ireland to Istanbul?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Ireland to Istanbul

See prices for flight routes from nearby airports that may be better suited for you.

Complete your trip

Complete your trip to Istanbul by adding a car hire and/or hotel booking to your travel itinerary.

Direct flights to Türkiye (Turkey)

Book a non-stop flight to one of these other cities located in Türkiye (Turkey).

Search flights from Ireland to Istanbul by cabin class

Find flights from Ireland to Istanbul, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Ireland and Istanbul flights

Browse other Ireland and Istanbul flight options. Last updated on 12 September 2026.

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Top 3 airlines flying from Ireland to Istanbul

Fly with Cheapflights

How does Cheapflights help users find flights from Ireland to Istanbul?

Why should you use Cheapflights to find cheap flight tickets from Ireland to Istanbul?

Can Cheapflights find flights from Ireland to Istanbul with no change fees?

Can Cheapflights notify me if prices for flights from Ireland to Istanbul become cheaper?

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Book with Flexibility

Travel Smart

Cheapest flights from Ireland to Istanbul
Explore the most affordable flight options available from Ireland to Istanbul. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 12 September 2026.

Best flights from Ireland to Istanbul
Discover carefully curated flight deals from Ireland to Istanbul that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 12 September 2026.

Direct flights from Ireland to Istanbul
Explore direct flight options from Ireland to Istanbul based on user searches, and compare prices and availability for your desired travel dates. Data last updated 12 September 2026.

Last-minute flights from Ireland to Istanbul
Discover last-minute flight deals from Ireland to Istanbul. Data last updated 12 September 2026 and is based on user searches.

One-way flights from Ireland to Istanbul
Search for one-way flight options from Ireland to Istanbul. Find affordable one-way fares based on user searches. Data last updated 12 September 2026.