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Cheap flights from Dublin to Istanbul from £106

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/5. Fares are subject to change and may not be available on all flights or dates of travel.
DUB — IST
4 Dec — 11 Dec1
1 adult
1 adult, Economy, 0 bags

Find flight deals from Dublin to Istanbul

Enter your travel dates to find the best prices.

Cheapest flights from Dublin to Istanbul
Explore the most affordable flight options available from Dublin to Istanbul. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 4 November 2025.

Mon 1/1207:40DUB - IST
1 stop10h 25mMultiple Airlines
Mon 8/1222:40IST - DUB
1 stop17h 10mMultiple Airlines
Deal found 3/11£119
Tue 2/1207:20DUB - IST
1 stop10h 45mMultiple Airlines
Tue 9/1222:00IST - DUB
1 stop13h 05mMultiple Airlines
Deal found 3/11£126
Wed 19/1108:20DUB - IST
1 stop8h 45mMultiple Airlines
Sun 23/1122:25IST - DUB
1 stop15h 40mMultiple Airlines
Deal found 2/11£148
Sat 15/1105:10DUB - IST
1 stop14h 35mLufthansa
Tue 18/1119:00IST - DUB
1 stop6h 45mLufthansa
Deal found 2/11£158
Sat 15/1111:55DUB - IST
1 stop7h 50mLufthansa
Thu 20/1119:00IST - DUB
1 stop16h 35mLufthansa
Deal found 2/11£164
Sat 15/1115:00DUB - IST
2 stops15h 30mMultiple Airlines
Tue 18/1122:00IST - DUB
1 stop13h 05mMultiple Airlines
Deal found 2/11£170
Thu 13/1105:00DUB - IST
1 stop14h 45mLufthansa
Sat 22/1119:00IST - DUB
1 stop6h 45mLufthansa
Deal found 2/11£170

Cheap flight deals from Dublin to Istanbul

Discover tips and strategies to find the most affordable flight options for your journey from Dublin (DUB) to Istanbul (TR5). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 4 November 2025.

Round-trip from

£119

One-way from

£106

Popular in

December

Cheapest in

May

Average price

£234
1/12-8/12
  • 1/12-8/12
  • 2 total stops
  • 27h 35m total
  • Dublin to Istanbul
Search Deals
Scandinavian Airlines
  • Scandinavian Airlines
  • 2/5
  • 1 total stop
  • 6h 35m total
  • Dublin to Istanbul
Search Deals
Highest demand for flights based on searches. 7% potential increase in price (£17 potential increase over avg. return price).
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 November 2025
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Dublin to Istanbul that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 4 November 2025.
Use the filters below to find and compare flights from Dublin to Istanbul that are best for you.

Fly from

Dublin

Fly to

Istanbul

Route

Depart

Return

Price

DublinIstanbul

DUB - IST

DUBIST

Dublin

Sat 15/11

05:10-22:45

1 stop14h 35m

Istanbul

Tue 18/11

19:00-22:45

1 stop6h 45m

£158

DublinIstanbul

DUB - IST

DUBIST

Dublin

Wed 25/3

09:10-22:45

1 stop10h 35m

Istanbul

Tue 14/4

13:50-22:15

1 stop10h 25m

£159

DublinIstanbul

DUB - IST

DUBIST

Dublin

Wed 3/12

09:10-22:45

1 stop10h 35m

Istanbul

Wed 10/12

06:30-17:10

2 stops13h 40m

£179

DublinIstanbul

DUB - IST

DUBIST

Dublin

Thu 4/12

06:25-14:00

Nonstop4h 35m

Istanbul

Wed 10/12

13:50-15:30

Nonstop4h 40m

£196

DublinIstanbul

DUB - IST

DUBIST

Dublin

Fri 16/1

07:20-14:55

Nonstop4h 35m

Istanbul

Thu 22/1

13:50-15:30

Nonstop4h 40m

£199

DublinIstanbul

DUB - IST

DUBIST

Dublin

Mon 16/3

17:55-22:45

2 stops25h 50m

Istanbul

Mon 23/3

19:00-22:45

1 stop6h 45m

£200

DublinIstanbul

DUB - IST

DUBIST

Dublin

Thu 26/3

09:20-22:45

1 stop10h 25m

Istanbul

Tue 14/4

13:50-09:55

2 stops22h 05m

£209

DublinIstanbul

DUB - IST

DUBIST

Dublin

Mon 1/12

17:55-22:45

2 stops25h 50m

Istanbul

Mon 8/12

19:00-10:05

2 stops18h 05m

£214

DublinIstanbul

DUB - IST

DUBIST

Dublin

Wed 25/3

17:55-22:45

2 stops25h 50m

Istanbul

Thu 16/4

13:50-09:55

2 stops22h 05m

£224

DublinIstanbul

DUB - IST

DUBIST

Dublin

Sun 8/3

06:25-14:00

Nonstop4h 35m

Istanbul

Tue 17/3

08:00-09:40

Nonstop4h 40m

£232

Flights are sorted by cheapest return flights first.

Deals found on 2/11

Showing 1-10 of 17 results
1
2

Best time to book a flight from Dublin to Istanbul

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

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

Use this chart to determine the optimal time to book a return flight from Dublin to Istanbul. Price data was last updated on 31 October 2025.

The best time to book flights from Dublin to Istanbul is 89 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

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

Currently, May is the cheapest month in which you can book a flight from Dublin to Istanbul (average of £87). Flying from Dublin to Istanbul in July is currently the most expensive (average of £175). 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 DUB to IST?

Find hourly flight availability from Dublin 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 4 November 2025.

A simple way to save on the total cost of your ticket is to fly from Dublin to Istanbul in the evening. If you’re flexible enough to do this you can expect to save up to 50% on your trip compared to booking a flight in the afternoon.

How much does it cost for a return flight from Dublin to Istanbul?

Reviews of airlines servicing Istanbul

Get insights into the airlines that provide service to Istanbul. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Istanbul. Reviews last updated 4 November 2025.
See what other customers who have flown with KLM, Turkish Airlines, andLufthansa from Dublin to Istanbul have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
KLM
7.7
Good
1,405 reviews
Check prices

Crew

8.4

Boarding

7.8

Comfort

7.7

Entertainment

7.1

Food

7.3

Overall

7.7

Reviews

1 / 20
2.0
Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.
KLM
7.7
Good
1,405 reviews
KLM
7.7
Good
1,405 reviews
Check prices

Crew

8.4

Boarding

7.8

Comfort

7.7

Entertainment

7.1

Food

7.3

Overall

7.7

Reviews

1 / 20
2.0
Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.
Turkish Airlines
7.3
Good
4,038 reviews
KLM
7.7
Good
1,405 reviews
Check prices

Crew

8.4

Boarding

7.8

Comfort

7.7

Entertainment

7.1

Food

7.3

Overall

7.7

Reviews

1 / 20
2.0
Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.
Lufthansa
6.8
Okay
7,547 reviews
KLM
7.7
Good
1,405 reviews
Check prices

Crew

8.4

Boarding

7.8

Comfort

7.7

Entertainment

7.1

Food

7.3

Overall

7.7

Reviews

1 / 20
2.0
Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.
Pegasus Airlines
6.7
Okay
635 reviews
KLM
7.7
Good
1,405 reviews
Check prices

Crew

8.4

Boarding

7.8

Comfort

7.7

Entertainment

7.1

Food

7.3

Overall

7.7

Reviews

1 / 20
2.0
Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.

Related info for your journey

Find useful and relevant information for your journey from Dublin to Istanbul. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Dublin to Istanbul?

    Located just 5.7 mi from the city center, Dublin is the airport most travelers will use when flying to Istanbul from Dublin. Booking flights from Dublin (DUB) to Istanbul should be relatively easy as there are 3 daily outbound flights to Istanbul from 4 different airlines.

  • How long is the flight from Dublin to Istanbul?

    Departing from Dublin to Istanbul will take you 4h 35m. There are 1814 mi between Dublin and Istanbul. This flight may include one or multiple stops.

  • What are the cheapest airlines flying from Dublin to Istanbul round-trip?

    According to our current data, Pegasus Airlines (£115), Lufthansa (£146), and KLM (£158) offers the cheapest pricing from Dublin to Istanbul. You may be able to fly from Dublin to Istanbul for 55% less than the average price by searching for these airlines.

  • What are the cheapest airlines to fly from Dublin to Istanbul one-way?

    The cheapest airline one-way is Scandinavian Airlines, with whom users have recently found tickets for as low as £106. However, be on the lookout for offers from Lufthansa and Aegean Airlines, as they are both options that can get you from Dublin to Istanbul for a low price.

  • What are the most reliable airlines from Dublin to Istanbul?

    Before booking your flight to Istanbul from Dublin, check out the most reliable airlines to get you to your destination on time: Turkish Airlines (63%), IndiGo (63%), JetBlue( 53%).

  • What are the cheapest flights from Dublin to Istanbul?

    On average you can expect to pay £893 for a flight from Dublin to Istanbul. The cheapest flight overall is £156 while the most popular route, (Dublin - Istanbul) is currently priced at £125.

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

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

  • How can I find direct flights from Dublin to Istanbul?

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

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

    Yes. Cheapflights offers flight deals from Dublin 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 Dublin to Istanbul?

    Currently, May is the cheapest month in which you can book a flight from Dublin to Istanbul (average of £87). Flying from Dublin to Istanbul in July is currently the most expensive (average of £175). 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

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Alternative routes for Dublin to Istanbul

See prices for flight routes from nearby airports that may be better suited for you.
Dublin to Istanbul flights

Top 4 airlines flying from Dublin to Istanbul

Discover the top 4 airlines that operate flights from Dublin to Istanbul. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 4 November 2025.
AirlineCheapestAverageFlexibilityOn-time
Pegasus AirlinesCheapest£115Average£202FlexibilityNo cancel feeOn-time82%
Search Pegasus Airlines flights
LufthansaCheapest£146Average£167FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
KLMCheapest£158Average£198FlexibilityNo cancel feeOn-time75%
Search KLM flights
Turkish AirlinesCheapest£238Average£282FlexibilityNo cancel feeOn-time77%
Search Turkish Airlines flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

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

Cheapflights helps you search for flights from Dublin to Istanbul via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

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

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

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

Yes, we can. To see specific flights from Dublin 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 Dublin to Istanbul become cheaper?

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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