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Flights to Istanbul

€54 Cheap flights to Istanbul

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight to Istanbul departing on 22/11. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Ireland to Istanbul

Cheap return flights

Enter your travel dates to find the best prices.
Pegasus Airlines Logo
11:55 - 19:15DUB-SAW
4h 20mdirect
Pegasus Airlines Logo
09:15 - 10:50SAW-DUB
4h 35mdirect
€132Pegasus Airlines
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Thu, 13 Nov - Sat, 22 Nov
Multiple Airlines Logo
15:10 - 10:50DUB-SAW
16h 40m1 stop
Multiple Airlines Logo
09:20 - 10:55SAW-DUB
4h 35mdirect
€132Multiple Airlines
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Sat, 15 Nov - Wed, 19 Nov
Lufthansa Logo
09:25 - 22:45DUB-IST
10h 20m1 stop
Lufthansa Logo
19:00 - 22:45IST-DUB
6h 45m1 stop
€179Lufthansa
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Fri, 14 Nov - Tue, 18 Nov
Lufthansa Logo
11:55 - 22:45DUB-IST
7h 50m1 stop
Lufthansa Logo
19:00 - 22:45IST-DUB
6h 45m1 stop
€180Lufthansa
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Fri, 14 Nov - Sat, 22 Nov
KLM Logo
06:00 - 16:55ORK-IST
7h 55m1 stop
KLM Logo
17:55 - 23:25IST-ORK
8h 30m1 stop
€318KLM
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Fri, 28 Nov - Sat, 29 Nov
KLM Logo
17:15 - 16:55ORK-IST
20h 40m1 stop
KLM Logo
17:55 - 23:25IST-ORK
8h 30m1 stop
€385KLM
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Fri, 28 Nov - Sun, 30 Nov
Air France Logo
15:40 - 03:50ORK-IST
9h 10m1 stop
Air France Logo
04:50 - 15:00IST-ORK
13h 10m1 stop
€418Air France
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Sun, 30 Nov - Fri, 5 Dec
Air France Logo
15:25 - 03:50ORK-IST
9h 25m1 stop
Air France Logo
04:50 - 14:45IST-ORK
12h 55m1 stop
€447Air France
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Fri, 12 Dec - Thu, 18 Dec
British Airways Logo
17:35 - 13:55ORK-IST
17h 20m1 stop
British Airways Logo
18:40 - 23:25IST-ORK
7h 45m1 stop
€448British Airways
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Fri, 5 Dec - Thu, 11 Dec
British Airways Logo
07:50 - 00:25SNN-IST
13h 35m1 stop
British Airways Logo
08:15 - 16:45IST-SNN
11h 30m1 stop
€588British Airways
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Thu, 27 Nov - Mon, 1 Dec

momondo Fare Finder

 
Locate flights to Istanbul that fit your budget, with regularly updated fares and availability. In the last 7 days, momondo users made a total of 13,528 searches and data was last updated on 30 October 2025.
Use the filters below to find and compare flights to Istanbul that are best for you.

Fly from

Route

Depart

Return

Price

DublinIstanbul

DUB - SAW

DUBSAW

Dublin

Thu 13/11

11:55-19:15

Nonstop4h 20m

Istanbul Sabiha Gokcen

Sat 22/11

09:15-10:50

Nonstop4h 35m

€132

DublinIstanbul

DUB - SAW

DUBSAW

Dublin

Sat 15/11

15:10-10:50

1 stop16h 40m

Istanbul Sabiha Gokcen

Wed 19/11

09:20-10:55

Nonstop4h 35m

€132

DublinIstanbul

DUB - IST

DUBIST

Dublin

Fri 14/11

09:25-22:45

1 stop10h 20m

Istanbul

Tue 18/11

19:00-22:45

1 stop6h 45m

€179

DublinIstanbul

DUB - IST

DUBIST

Dublin

Fri 14/11

11:55-22:45

1 stop7h 50m

Istanbul

Sat 22/11

19:00-22:45

1 stop6h 45m

€180

CorkIstanbul

ORK - IST

ORKIST

Cork

Fri 28/11

06:00-16:55

1 stop7h 55m

Istanbul

Sat 29/11

17:55-23:25

1 stop8h 30m

€318

CorkIstanbul

ORK - IST

ORKIST

Cork

Fri 28/11

17:15-16:55

1 stop20h 40m

Istanbul

Sun 30/11

17:55-23:25

1 stop8h 30m

€385

CorkIstanbul

ORK - IST

ORKIST

Cork

Sun 30/11

15:40-03:50

1 stop9h 10m

Istanbul

Fri 5/12

04:50-15:00

1 stop13h 10m

€418

CorkIstanbul

ORK - IST

ORKIST

Cork

Fri 12/12

15:25-03:50

1 stop9h 25m

Istanbul

Thu 18/12

04:50-14:45

1 stop12h 55m

€447

CorkIstanbul

ORK - IST

ORKIST

Cork

Fri 5/12

17:35-13:55

1 stop17h 20m

Istanbul

Thu 11/12

18:40-23:25

1 stop7h 45m

€448

ShannonIstanbul

SNN - IST

SNNIST

Shannon

Thu 27/11

07:50-00:25

1 stop13h 35m

Istanbul

Mon 1/12

08:15-16:45

1 stop11h 30m

€588

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Istanbul from

Istanbul flights insights and trends

Explore insights for your Istanbul flight to craft the best travel plan

What is the cheapest month to fly to Istanbul?

The month of September is another great option to travel to Istanbul, with average flight prices from Ireland averaging around €227.

What is the absolute cheapest flight to Istanbul?

In the past two weeks, users have booked deals to Istanbul for €72/person, which is 65% cheaper than the average flight to Istanbul. To find the cheapest price to Istanbul from your area, use momondo’s Airport-to-Airport Pricing Tool.
See prices from:

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

The cheapest day to depart from Ireland to Istanbul is on a Sunday. Travellers who choose to depart for Istanbul on a Sunday will often find tickets for as low as €642. When flying out on a Wednesday, the most expensive travel day of the week, you can expect to see flight prices from Ireland to Istanbul for around €686.

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

Our most recent data shows that the best time of day to fly to Istanbul is in the evening. Flights from Ireland to Istanbul during this time can be as low as €253. Try not to purchase tickets in the afternoon because they tend to be around €706. Of course, these prices can vary depending on the time of year and what airport you fly to.

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 €290 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 €190 on momondo.

Cheapest flights to Istanbul

Find the cheapest flights to Istanbul from your nearest city or airport
Find flights from Dublin to Istanbul Sabiha Gokcen Airport
CHEAPEST MONTH TO FLY TO ISTANBUL FROM DUBLINMay25% cheaperFlying from Dublin to Istanbul costs on average just €217 in May
MOST EXPENSIVE MONTH TO FLY TO ISTANBUL FROM DUBLINDecember36% more expensiveIt costs about €396 for flights to Istanbul from Dublin in December
MOST POPULAR MONTH TO FLY TO ISTANBUL FROM DUBLINOctober147% more users visitedMore momondo users searched in flights to Istanbul from Dublin in October than any other month

Cheap Istanbul flight deals and tips

Summary info about Istanbul flight prices, duration and airlines

Best One-Way Price

€54

Best Round-Trip Price

€132

Fastest flight time

4h 20m

Popular in

December
The best one-way flight price to Istanbul from Ireland in the last 72 hours is €54 (Dublin to Istanbul Sabiha Gokcen).
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The best round-trip flight price to Istanbul from Ireland in the last 72 hours is €132 (Dublin to Istanbul Sabiha Gokcen).
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The fastest flight to Istanbul from Ireland takes 4h 20m (Dublin to Istanbul Sabiha Gokcen).
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December has the highest demand for flights to Istanbul, with a 8% price increase on average.
Search Deals

Frequently asked questions about flying to Istanbul

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

The best time to book a flight to Istanbul from Ireland is 89 days out, which is when prices tend to be around €290. Don’t hesitate to check prices now though, because momondo users recently found tickets for as low as €208.

Is there an alternative airport near Istanbul?

Istanbul Sabiha Gokcen Airport, Tekirdag Corlu Airport, İzmit Cengiz Topel Airport or Bursa Yenişehir Airport can be an alternative airport used for travel to Istanbul.

Is there a cheaper alternative to flying into Istanbul?

With an average price of €205 per person, Istanbul Sabiha Gokcen Airport is the cheapest airport to fly into when planning your trip to Istanbul. This price can fluctuate based on where you are flying from. momondo’s Airport-to-Airport Pricing Tool can help users find the best prices.

Are there flights to Nişantaşı?

Yes, flights to Nişantaşı are served by Istanbul’s Istanbul Sabiha Gokcen airport which is 31.5 km away.

What’s the closest airport to Taksim Square?

At 31.2 km away, Istanbul Sabiha Gokcen airport in Istanbul is the closest to Taksim Square.

When did momondo last update prices for flights to Istanbul?

Prices for flights to Istanbul were last updated today.

How many operators does momondo search for flights to Istanbul?

As of October 2025, there are 9 operators available to choose from for flights to Istanbul.

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

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel to Istanbul.

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

The travel and health documents you'll need for your trip to Istanbul may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's licence and a passport that is valid for six months after your intended arrival at Istanbul. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Why use momondo?

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

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

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

Flights to Istanbul with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights to Istanbul?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight to Istanbul.

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

If you are simply researching potential flights to Istanbul, momondo offers a useful price alert feature which will track prices for flights to Istanbul and alert you when they change.

An easier way to manage your Istanbul trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.
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Popular Flights to Istanbul

Popular routes according to searches in the past day on momondo
Dublin to Istanbul Flightsfrom €140
Cork to Istanbul Flightsfrom €174