Question 1

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

Accepted Answer

Flying on Lufthansa is currently your cheapest option to Istanbul Airport, with prices starting at £165. Additional return tickets that might be worth considering are offered by Transavia France and Croatia Airlines, with the lowest prices starting at £167 and £212, respectively. Lufthansa is 38% cheaper than the average price of flights available within the next 90 days to this destination.

Question 2

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

Accepted Answer

One-way options have recently been found by users for as low as £142 on Aegean Airlines. Other airlines that offer cheap prices include Turkish Airlines from £164 and HiSky from £210 one-way.

Question 3

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

Accepted Answer

The best time to book flights from Dublin to Istanbul Airport 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.

Question 4

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

Accepted Answer

Currently, January is the cheapest month in which you can book a flight from Dublin to Istanbul Airport (average of £159). Flying from Dublin to Istanbul Airport in August is currently the most expensive (average of £366). 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.

Question 5

What is the cheapest day to fly from Dublin to Istanbul Airport?

Accepted Answer

Travellers seeking maximum savings on their Dublin to Istanbul Airport flight should consider departing on Monday at midday when fares are most often at their lowest. Saturday at midday flights should be avoided if possible as fares are typically the most expensive at this time.

Question 6

Weekly flight availability from Dublin to Istanbul Airport

Accepted Answer

The most flights from DUB to IST are scheduled on a Monday (7 on average). You will have fewer flight options on Thursday, which is when the least amount of flights are scheduled (5 on average).

Question 7

E

Accepted Answer

In terms of precipitation, rainfall in Istanbul Airport 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 Airport when rainfall is around 10.0 mm.

Question 8

E

Accepted Answer

If weather is an important factor for your trip to Istanbul Airport, 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).

Question 9

What are the cheapest flights from Dublin to Istanbul Airport?

Accepted Answer

Looking for the cheapest flight from Dublin to Istanbul Airport? While on average our users pay £886, our data indicates the cheapest price to be £247. The most popular route (Dublin - Istanbul), is priced around £390.

Question 10

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

Accepted Answer

Consider Turkish Airlines (72%), IndiGo (72%) or JetBlue (60%) when booking your flight. These represent the most reliable airlines when flying from Dublin to Istanbul Airport.

Question 11

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

Accepted Answer

Consider KLM, Lufthansa or Pegasus Airlines when booking your flight. These represent the most popular airlines when flying from Dublin to Istanbul Airport.

Question 12

What is the cheapest day to fly round-trip from Dublin to Istanbul Airport?

Accepted Answer

Flying to your destination on a Friday can be more expensive, but this shouldn’t discourage you from finding affordable options to get to Istanbul Airport. Check prices with Cheapflights to find a great deal for your trip.

Question 13

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

Accepted Answer

Users have found that booking a flight from Dublin to Istanbul Airport at least 57 days early can save you up to 14% on average compared to booking a flight this week. If booking 57 days before your flight isn’t an option for you, users have found flights from Dublin to Istanbul Airport for as little as £236 when booking for a departure date within the next two weeks. You can also check prices now. Some users have found airline tickets as low as £259 for flights departing within the next 3 days.

Question 14

What is the cheapest month to fly from Dublin to Istanbul Airport?

Accepted Answer

May is one of the best times of the year to fly to Istanbul Airport from Dublin. Prices for May average £266 per person but you can even find prices for as low as £89. The most expensive prices can be found in the month of December. Opting for a May flight can save you 35% on your journey compared to booking in December

Question 15

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

Accepted Answer

A simple way to save on the total cost of your ticket is to fly from Dublin to Istanbul Airport at midday. If you’re flexible enough to do this you can expect to save up to 17% on your trip compared to booking a flight in the afternoon.

Question 16

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

Accepted Answer

Most people fly from Dublin (DUB) if they book a flight from Dublin to Istanbul. On average, Dublin has 5 outbound flights to Istanbul per day from 4 airlines. Dublin is conveniently located just 5.7 mi from Dublin’s city center.

Question 17

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

Accepted Answer

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

Question 18

How can I find direct flights from Dublin to Istanbul?

Accepted Answer

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

Question 19

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

Accepted Answer

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.

Question 20

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

Accepted Answer

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Dublin 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.

Question 21

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

Accepted Answer

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Dublin to Istanbul.

Question 22

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

Accepted Answer

Yes! Cheapflights helps users easily find flights from Dublin to Istanbul with no change fees.

Question 23

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

Accepted Answer

Yes, Cheapflights offers price alerts on Dublin to Istanbul flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

Round-trip from	£165
One-way from	£113
Popular in	December
Cheapest in	May
Average price	£327
Good round-trip deal	£501 or less
Good one-way deal	£355 or less

Airline	Cheapest	Average	Flexibility	On-time
Pegasus Airlines	Cheapest£124	Average£216	FlexibilityNo cancel fee	On-time82%	Search Pegasus Airlines flights
KLM	Cheapest£139	Average£149	FlexibilityNo cancel fee	On-time75%	Search KLM flights
Lufthansa	Cheapest£140	Average£159	FlexibilityNo cancel fee	On-time76%	Search Lufthansa flights
Turkish Airlines	Cheapest£230	Average£273	FlexibilityNo cancel fee	On-time77%	Search Turkish Airlines flights

Cheap flights from Dublin to Istanbul Airport from £113

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 9/7. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Dublin to Istanbul

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Find flight deals from Dublin to Istanbul

Cheapest flights from Dublin to IstanbulExplore 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 2 July 2025.

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 2 July 2025.

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

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.

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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?

Use this chart to determine the optimal time to book a return flight from Dublin to Istanbul. Price data was last updated on 27 June 2025.

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

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 2 July 2025.

Weekly flight availability from Dublin to Istanbul Airport

Explore weekly flight availability from Dublin 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 2 July 2025.

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

Reviews of airlines servicing Istanbul

Get a feel of what it's like to fly with Aegean Airlines, Transavia France, andTurkish Airlines from Dublin to Istanbul Airport by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

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?

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

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

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

What are the cheapest flights from Dublin to Istanbul Airport?

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

How can I find direct flights from Dublin to Istanbul?

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

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

Travelling to a place near Dublin?

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.

Complete your trip

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

Top 4 airlines flying from Dublin to Istanbul

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

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

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

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

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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 2 July 2025.