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$98+ Cheap flights from Dublin (DUB) to Istanbul (IST)

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 9/27. Fares are subject to change and may not be available on all flights or dates of travel.
DUB — IST
Aug 24 — Aug 311
Mon 8/24
Mon 8/31
1 adult, Economy
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Cheap flight deals from Dublin to Istanbul

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 July 25, 2026.

This Lufthansa deal was found by Cheapflights users on 7/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/36:00 am
DUB
-
IST
1 stop13h 25m
Lufthansa
Sun 10/45:50 am
IST
-
DUB
1 stop13h 00m
Lufthansa
Deal found 7/25$267
This Lufthansa deal was found by Cheapflights users on 7/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/2710:50 am
DUB
-
IST
1 stop13h 15m
Lufthansa
Mon 11/24:45 am
IST
-
DUB
2 stops14h 45m
Lufthansa
Deal found 7/22$268
This Lufthansa deal was found by Cheapflights users on 7/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/1410:40 am
DUB
-
IST
2 stops8h 55m
Lufthansa
Fri 9/183:45 am
IST
-
DUB
1 stop15h 10m
Lufthansa
Deal found 7/23$269
This British Airways deal was found by Cheapflights users on 7/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/53:10 pm
DUB
-
IST
1 stop6h 25m
British Airways
Mon 12/76:40 pm
IST
-
DUB
1 stop16h 15m
British Airways
Deal found 7/22$270
This Lufthansa deal was found by Cheapflights users on 7/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/1910:40 am
DUB
-
IST
2 stops8h 55m
Lufthansa
Fri 10/233:45 am
IST
-
DUB
1 stop15h 10m
Lufthansa
Deal found 7/22$276
This Lufthansa deal was found by Cheapflights users on 7/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/158:50 am
DUB
-
IST
2 stops15h 15m
Lufthansa
Mon 9/213:45 am
IST
-
DUB
2 stops9h 55m
Lufthansa
Deal found 7/24$277
This Lufthansa deal was found by Cheapflights users on 7/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/178:50 am
DUB
-
IST
2 stops15h 15m
Lufthansa
Mon 9/213:45 am
IST
-
DUB
2 stops9h 55m
Lufthansa
Deal found 7/21$278
This Booking.com deal was found by Cheapflights users on 7/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/278:50 am
DUB
-
IST
1 stop10h 35m
Lufthansa
Fri 9/45:50 pm
IST
-
DUB
1 stop6h 25m
Lufthansa
Deal found 7/24$279
This Mytrip deal was found by Cheapflights users on 7/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/259:35 pm
DUB
-
IST
1 stop13h 35m
Multiple Airlines
Tue 9/111:35 pm
IST
-
DUB
2 stops14h 10m
Multiple Airlines
Deal found 7/23$281
This Lufthansa deal was found by Cheapflights users on 7/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/228:50 am
DUB
-
IST
1 stop10h 35m
Lufthansa
Sun 11/14:45 am
IST
-
DUB
1 stop8h 20m
Lufthansa
Deal found 7/25$282
This Lufthansa deal was found by Cheapflights users on 7/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/2810:50 am
DUB
-
IST
2 stops8h 55m
Lufthansa
Wed 11/44:45 am
IST
-
DUB
1 stop8h 20m
Lufthansa
Deal found 7/22$283

Find 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 (IST). 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 July 25, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$267
(Lufthansa)

One-way from

$98
(Kiwi.com)

Popular in

December

Cheapest in

February

Average price

$389

Good round-trip deal

$563 or less

Good one-way deal

$327 or less
Provider with most accurate pricing for Dublin-Istanbul flight deals.
Search Deals
Provider most trusted by Cheapflights users for Dublin-Istanbul flights.
Search Deals
From Dublin to Istanbul
Search Deals
One-way flight from Dublin to Istanbul
Search Deals
High demand for flights, 1% potential price rise
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($14 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2026
Search Deals
Price to beat on a round-trip flight from Dublin to Istanbul.
Search Deals
Price to beat on a one-way flight from Dublin to Istanbul.
Search Deals

Cheapflights Fare Finder

 
Customize 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 2,558,603 searches. Data last updated July 25, 2026.
Use the filters below to find and compare flights from Dublin to Istanbul Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

DublinIstanbul

DUB - IST

DUBIST

Dublin

Thu 9/10

12:40 pm-3:40 am

1 stop13h 00m

Istanbul

Thu 9/17

4:30 am-6:20 pm

1 stop15h 50m

$311
Quickest round-trip

DublinIstanbul

DUB - IST

DUBIST

Dublin

Sun 9/27

10:40 am-5:10 pm

Nonstop4h 30m

Istanbul

Sat 10/3

8:30 pm-11:05 pm

Nonstop4h 35m

$355

DublinIstanbul

DUB - IST

DUBIST

Dublin

Thu 9/3

8:50 am-2:05 am

2 stops15h 15m

Istanbul

Thu 9/17

3:45 am-11:40 am

2 stops9h 55m

$359

DublinIstanbul

DUB - IST

DUBIST

Dublin

Tue 9/8

10:45 am-5:10 pm

Nonstop4h 25m

Istanbul

Tue 9/15

7:00 am-9:40 am

Nonstop4h 40m

$388

DublinIstanbul

DUB - IST

DUBIST

Dublin

Wed 12/2

10:40 am-6:10 pm

Nonstop4h 30m

Istanbul

Sat 12/5

7:55 am-9:35 am

Nonstop4h 40m

$397

DublinIstanbul

DUB - IST

DUBIST

Dublin

Mon 9/7

5:55 am-12:25 pm

Nonstop4h 30m

Istanbul

Fri 9/11

1:25 pm-4:00 pm

Nonstop4h 35m

$399

DublinIstanbul

DUB - IST

DUBIST

Dublin

Sun 9/13

10:45 am-5:10 pm

Nonstop4h 25m

Istanbul

Sun 9/13

8:25 pm-11:05 pm

Nonstop4h 40m

$417

DublinIstanbul

DUB - IST

DUBIST

Dublin

Sat 8/15

6:00 am-9:25 pm

1 stop13h 25m

Istanbul

Sat 8/22

5:50 pm-10:15 pm

1 stop6h 25m

$447

DublinIstanbul

DUB - IST

DUBIST

Dublin

Thu 8/20

5:45 am-12:15 pm

Nonstop4h 30m

Istanbul

Tue 8/25

7:00 am-9:35 am

Nonstop4h 35m

$464

DublinIstanbul

DUB - IST

DUBIST

Dublin

Thu 9/10

12:50 pm-3:40 am

3 stops12h 50m

Istanbul

Thu 9/17

4:30 am-6:20 pm

1 stop15h 50m

$560

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/20

Showing 1-10 of 19 resultsSorted by cheapest first
1
2

Compare providers for flights from Dublin to Istanbul

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Dublin to Istanbul in July.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy2 starsTrust Score*3 stars
MytripPrice Accuracy2 starsTrust Score*3 stars
Kiwi.comPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Dublin-Istanbul Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Dublin-Istanbul Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Dublin-Istanbul Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Dublin-Istanbul Airport flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Dublin-Istanbul Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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 round-trip 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 Airport

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

Booking 45 days in advance of your planned departure date is, on average, the best time to get cheap flights from Dublin to Istanbul Airport. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

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

Currently, February is the cheapest month in which you can book a flight from Dublin to Istanbul Airport (average of $209). Flying from Dublin to Istanbul Airport in December is currently the most expensive (average of $456). 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 July 25, 2026.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Dublin to Istanbul Airport as you normally would.

How much does it cost to fly round-trip from Dublin to Istanbul Airport?

Airfare is below average for this route at the moment.

Dublin to Istanbul Airport flights typically cost between $320 and $492 in October.
The cheapest round-trip price found within the last 5 days was $267 on Lufthansa (Oct 3-Oct 4).

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 July 25, 2026.
Peruse reviews from past customers who have flown with Turkish Airlines,Lufthansa, andPegasus Airlines from Dublin to Istanbul Airport to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Turkish Airlines
7.4
Good
4,453 reviews

Overall

7.4

Comfort

7.3

Boarding

7.3

Food

7.5

Crew

7.8

Entertainment

7.5

Reviews

1 / 20
8.0
Excellent

Anonymous,Jun 2026

KRK - IST

Of course, when one books a trip in "sardine class," one realizes that comfort is an expensive option. That having been said, the seats were in the seat no comfortable. However, this was more than compensated by the excellent (for coach) food service and the helpfulness of the crew. I also loved that Turkish Airlines does not nickle-and-dime you on luggage. Yes, I would go with them again.
Turkish Airlines
7.4
Good
4,453 reviews
Turkish Airlines
7.4
Good
4,453 reviews

Overall

7.4

Comfort

7.3

Boarding

7.3

Food

7.5

Crew

7.8

Entertainment

7.5

Reviews

1 / 20
8.0
Excellent

Anonymous,Jun 2026

KRK - IST

Of course, when one books a trip in "sardine class," one realizes that comfort is an expensive option. That having been said, the seats were in the seat no comfortable. However, this was more than compensated by the excellent (for coach) food service and the helpfulness of the crew. I also loved that Turkish Airlines does not nickle-and-dime you on luggage. Yes, I would go with them again.
Lufthansa
6.8
Okay
8,157 reviews
Turkish Airlines
7.4
Good
4,453 reviews

Overall

7.4

Comfort

7.3

Boarding

7.3

Food

7.5

Crew

7.8

Entertainment

7.5

Reviews

1 / 20
8.0
Excellent

Anonymous,Jun 2026

KRK - IST

Of course, when one books a trip in "sardine class," one realizes that comfort is an expensive option. That having been said, the seats were in the seat no comfortable. However, this was more than compensated by the excellent (for coach) food service and the helpfulness of the crew. I also loved that Turkish Airlines does not nickle-and-dime you on luggage. Yes, I would go with them again.
Pegasus Airlines
6.6
Okay
636 reviews
Turkish Airlines
7.4
Good
4,453 reviews

Overall

7.4

Comfort

7.3

Boarding

7.3

Food

7.5

Crew

7.8

Entertainment

7.5

Reviews

1 / 20
8.0
Excellent

Anonymous,Jun 2026

KRK - IST

Of course, when one books a trip in "sardine class," one realizes that comfort is an expensive option. That having been said, the seats were in the seat no comfortable. However, this was more than compensated by the excellent (for coach) food service and the helpfulness of the crew. I also loved that Turkish Airlines does not nickle-and-dime you on luggage. Yes, I would go with them again.

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?

    Most people fly from Dublin (DUB) if they book a flight from Dublin to Istanbul. On average, Dublin has 3 outbound flights to Istanbul per day from 3 airlines. Dublin is conveniently located just 5.7 mi from Dublin’s city center.

  • How long is the flight from Dublin to Istanbul Airport?

    For as low as $355, Scandinavian Airlines can have you in Istanbul Airport from Dublin in 4h 30m. The distance between Dublin and Istanbul Airport is about 1814 mi. This flight may include one or multiple stops.

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

    Currently priced at $152, Pegasus Airlines will fly you from Dublin to Istanbul Airport and back. In addition to Pegasus Airlines, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Lufthansa and Turkish Airlines - these airlines can fly you to your destination from $184 and $270, respectively. Pegasus Airlines is currently priced 52% below the average price you’ll pay for this route.

  • What are the cheapest flights from Dublin to Istanbul Airport?

    Looking at all options, your cheapest flight can be booked for $315. While the most popular route (Dublin - Istanbul) can be booked for $450 on average, our data indicates $569 when flying from Dublin to Istanbul Airport.

  • 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 vacation 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 Airport?

    Currently, February is the cheapest month in which you can book a flight from Dublin to Istanbul Airport (average of $209). Flying from Dublin to Istanbul Airport in December is currently the most expensive (average of $456). 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

Traveling to a place near Istanbul Airport?

Book flights to Istanbul Airport if you plan to visit one of these locations
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Top 3 airlines flying from Dublin to Istanbul

Discover the top 3 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 2,558,603 searches. Data last updated July 25, 2026.
AirlineCheapestAverageFlexibilityOn-time
Pegasus AirlinesCheapest$152Average$205FlexibilityNo cancel feeOn-time82%
LufthansaCheapest$184Average$276FlexibilityNo cancel feeOn-time76%
Turkish AirlinesCheapest$270Average$384FlexibilityNo cancel feeOn-time77%

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