How long is the flight from Ireland to Istanbul?

For as low as £215, Lufthansa can have you in Istanbul from Ireland in 4h 30m. 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 £1,147, our data shows the cheapest flight currently is £189. When looking at the most popular route, (Dublin - Istanbul), you can expect to pay £155 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.

£78+ 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 7 September 2026.

Mon 16/1109:10 -

1 stop10h 35m

Thu 19/1119:05 -

1 stop16h 20m

Deal found 4/9£160

Thu 10/1205:45 -

1 stop8h 10m

Sun 13/1217:55 -

1 stop17h 10m

Deal found 4/9£161

Fri 2/1022:10 -

1 stop13h 00m

Mon 5/1013:50 -

1 stop8h 10m

Deal found 4/9£161

Mon 12/1017:45 -

1 stop6h 20m

Wed 14/1003:45 -

1 stop8h 10m

Deal found 3/9£162

Mon 14/1210:00 -

2 stops20h 15m

Thu 17/1210:30 -

1 stop9h 55m

Deal found 4/9£163

Sat 21/1105:10 -

1 stop14h 35m

Tue 24/1119:05 -

1 stop6h 40m

Deal found 4/9£164

Thu 3/1209:10 -

1 stop10h 35m

Sun 6/1219:05 -

1 stop16h 20m

Deal found 4/9£165

Sun 15/1105:10 -

1 stop14h 35m

Wed 18/1119:05 -

1 stop16h 20m

Deal found 4/9£166

Mon 9/1109:10 -

1 stop10h 35m

Thu 12/1119:05 -

1 stop16h 20m

Deal found 4/9£166

Fri 20/1109:10 -

1 stop10h 35m

Mon 23/1119:05 -

1 stop16h 20m

Deal found 4/9£169

Tue 15/1206:15 -

1 stop13h 15m

Fri 18/1223:35 -

1 stop15h 30m

Deal found 4/9£169

Fri 18/906:05 -

1 stop13h 30m

Tue 22/917:50 -

1 stop6h 25m

Deal found 2/9£171

Find flight deals from Ireland to Istanbul

Round-trip from	£158
One-way from	£78
Popular in	December
Cheapest in	February
Average price	£227

Air France
16/1-19/1
2 total stops
23h 05m total
Ireland to Istanbul

Search Deals

3/10-31/12
1 total stop
23h 10m total
Ireland to Istanbul

Search Deals

High demand for flights, 4% potential price rise

Search Deals

Cheapest flight prices on average. 3% potential price decrease (£6 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

Sat 3/10

18:25-19:35

1 stop23h 10m

Istanbul

Wed 31/12

00:00-23:00

Nonstop0h 00m

£87

DublinIstanbul

DUB Dublin - IST Istanbul

DUBIST

Dublin

Tue 6/10

17:40-00:05

1 stop28h 25m

Istanbul

Wed 31/12

00:00-23:00

Nonstop0h 00m

£108

DublinIstanbul

DUB Dublin - IST Istanbul

DUBIST

Dublin

Tue 20/10

15:40-07:55

1 stop14h 15m

Istanbul

Wed 31/12

00:00-23:00

Nonstop0h 00m

£112

DublinIstanbul

DUB Dublin - IST Istanbul

DUBIST

Dublin

Wed 16/9

08:50-21:15

1 stop10h 25m

Istanbul

Wed 31/12

00:00-23:00

Nonstop0h 00m

£119

DublinIstanbul

DUB Dublin - IST Istanbul

DUBIST

Dublin

Fri 9/10

00:01-09:35

1 stop7h 34m

Istanbul

Wed 31/12

00:00-23:00

Nonstop0h 00m

£132

DublinIstanbul

DUB Dublin - IST Istanbul

DUBIST

Dublin

Tue 15/9

23:20-08:40

1 stop7h 20m

Istanbul

Wed 31/12

00:00-23:00

Nonstop0h 00m

£136

DublinIstanbul

DUB Dublin - IST Istanbul

DUBIST

Dublin

Wed 16/9

23:20-08:40

1 stop7h 20m

Istanbul

Wed 31/12

00:00-23:00

Nonstop0h 00m

£136

DublinIstanbul

DUB Dublin - IST Istanbul

DUBIST

Dublin

Tue 20/10

08:50-02:05

2 stops15h 15m

Istanbul

Wed 31/12

00:00-23:00

Nonstop0h 00m

£142

DublinIstanbul

DUB Dublin - IST Istanbul

DUBIST

Dublin

Wed 4/11

16:35-00:05

Nonstop4h 30m

Istanbul

Wed 31/12

00:00-23:00

Nonstop0h 00m

£149

DublinIstanbul

DUB Dublin - IST Istanbul

DUBIST

Dublin

Tue 6/10

08:50-02:05

2 stops15h 15m

Istanbul

Wed 31/12

00:00-23:00

Nonstop0h 00m

£149

Flights are sorted by cheapest return flights first.

Deals found on 5/9

Showing 1-10 of 23 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 £342). 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.

Weekly flight availability from Ireland to Istanbul

The most flights from IE0 to TR5 are scheduled on a Sunday (6 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (2 on average).

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

4,477 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Anonymous,Aug 2026

UBN - IST

Crew were friendly and Turkish has a good selection of movies. The boarding process was a bit chaotic, as usual, but departed on time. Food was good again.

Turkish Airlines

7.4

Good

4,477 reviews

Turkish Airlines

7.4

Good

4,477 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Anonymous,Aug 2026

UBN - IST

Crew were friendly and Turkish has a good selection of movies. The boarding process was a bit chaotic, as usual, but departed on time. Food was good again.

Lufthansa

6.8

Okay

8,221 reviews

Turkish Airlines

7.4

Good

4,477 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Anonymous,Aug 2026

UBN - IST

Crew were friendly and Turkish has a good selection of movies. The boarding process was a bit chaotic, as usual, but departed on time. Food was good again.

Pegasus Airlines

6.6

Okay

631 reviews

Turkish Airlines

7.4

Good

4,477 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Anonymous,Aug 2026

UBN - IST

Crew were friendly and Turkish has a good selection of movies. The boarding process was a bit chaotic, as usual, but departed on time. Food was good again.

Related info for your journey

How long is the flight from Ireland to Istanbul?
For as low as £215, Lufthansa can have you in Istanbul from Ireland in 4h 30m. 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 £1,147, our data shows the cheapest flight currently is £189. When looking at the most popular route, (Dublin - Istanbul), you can expect to pay £155 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 £342). 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

Alternative routes

Complete your trip

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Flights by cabin class

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Alternative routes for Ireland to Istanbul

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Gatwick to Izmir flights

Top 3 airlines flying from Ireland to Istanbul

Airline	Cheapest	Average	Flexibility	On-time
Pegasus Airlines	Cheapest£105	Average£210	FlexibilityNo cancel fee	On-time82%	Search Pegasus Airlines flights
Lufthansa	Cheapest£157	Average£222	FlexibilityNo cancel fee	On-time76%	Search Lufthansa flights
Turkish Airlines	Cheapest£200	Average£271	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 £78

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/10. 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 7 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 7 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 7 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 7 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 7 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 7 September 2026.

Last-minute flights from Ireland to IstanbulDiscover last-minute flight deals from Ireland to Istanbul. Data last updated 7 September 2026 and is based on user searches.

Discover last-minute flight deals from Ireland to Istanbul. Data last updated 7 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 7 September 2026.

Search for one-way flight options from Ireland to Istanbul. Find affordable one-way fares based on user searches. Data last updated 7 September 2026.

Find flight deals from Ireland to Istanbul

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One-way from

Popular in

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 7 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.

Weekly flight availability from Ireland to Istanbul

Explore weekly flight availability from Ireland to Istanbul. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 7 September 2026.

The most flights from IE0 to TR5 are scheduled on a Sunday (6 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (2 on average).

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 7 September 2026.

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Ireland to Istanbul flights

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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 7 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 7 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 7 September 2026.

Last-minute flights from Ireland to Istanbul
Discover last-minute flight deals from Ireland to Istanbul. Data last updated 7 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 7 September 2026.