Find Cheap Flights from Dublin to Istanbul – Compare and Save

1 adult
1 adult, Economy, 0 bags

Save 25% or more on flights. Compare deals from all over the web.

Never overpay with our price tracking tools.

Filter searches by price, airline and more to find your best flights.

Everything you should know

Direct flights
You can fly direct with Turkish Airlines and Pegasus Airlines. Average duration is 4h 29m
Direct flights
+1
Direct flights
+1
Top routes
Cheapest • 14% average savings
Most popular
Insights
Insights
Avoid delays
Most punctual • 88% on-time
Best time • Fewest delays
Insights
Insights
When to book
in advance
Our data shows that travellers who book at least 4 weeks in advance save around 19% compared to booking last minute.
Insights
Insights
When to travel
Cheapest • 38% price drop
Most popular
Good to know
+1
Good to know
+1
Top stopover airports
Cheapest • Avg €125 (return)
Shortest trip • 7h 01m (one-way)
Insights
Insights
Start a new search
KAYAK searches hundreds of sites at once to find you the best travel deals.
We hope you enjoy your trip to Istanbul!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Dublin to Istanbul (DUB-IST)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from Dublin to Istanbul

Multiple Airlines Logo
DUB  Dublin Airport-TR5 Treorchy Treherbert
4752 kmmulti-stop
Multiple Airlines Logo
TR5  Treorchy Treherbert-DUB Dublin Airport
4752 kmmulti-stop
Multiple Airlines
Booking Insights

Price, demand, and travel trends for Dublin to Istanbul flights

Use KAYAK data on prices, travel dates, airlines, and seasonal trends to compare options and book flights with more confidence.

What's the cheapest day of the week to fly from Dublin to Istanbul?

Based on deals KAYAK users found in the last 12 months, Monday is the cheapest day of the week to fly from Dublin to Istanbul. It’s 4% cheaper than the average day, while Friday is the most expensive, with prices 15% higher.

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

•February is the cheapest month to fly from Dublin to Istanbul at €179 return.
•December (€349) and August (€343) are the most expensive months.
•The price difference between flying in the cheapest and most expensive months is 95% on average.
This is based on KAYAK aggregated and averaged internal data over the past 12 months.

When are flights from Dublin to Istanbul the cheapest?

Flights from Dublin to Istanbul are cheapest 4 weeks before departure. Booking in this window typically costs about 19% less than the average last-minute fare (within 2 weeks of the flight), based on KAYAK data.

Key details for Dublin to Istanbul flights

Low season

February
Beat the crowds with an average 22% drop in traveller numbers.
The most popular month to fly with an average 15% increase in traveller numbers.

When to book flights from Dublin to Istanbul

Are your dates flexible? Find out the best times to travel from Dublin to Istanbul based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price

Your Dublin to Istanbul flight questions, answered

Find helpful answers about this route, including flight times, airports, airlines, and booking tips.

  • What are the earliest and latest flights from Dublin to Istanbul?

    These are the earliest and latest flight times available from Dublin to Istanbul:

    • Earliest: departs at 05:35 and lands at 10:04
    • Latest: departs at 17:15 and lands at 21:44.

    The flight takes about 4h 29m.

  • Which cabin classes can I book on flights from Dublin to Istanbul?

    Two cabin classes are available on flights from Dublin to Istanbul:

    • Economy class
    • Business Class

  • How long is a flight from Dublin to Istanbul?

    A direct flight from Dublin to Istanbul takes 4h 29m, covering 4,752 km.

  • Do I need a passport to fly from Dublin to Istanbul?

    Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

  • How much should I expect to pay for a Dublin to Istanbul flight?

    Return flights from Dublin to Istanbul range from €206 to €399, with an average of €286 over the past 12 months. Anything below €206 counts as a good deal.

  • How expensive are last-minute Dublin to Istanbul flights?

    Last-minute fares on this route (booked within two weeks of departure) run 13% above the €286 route average. Book 4 weeks before departure for the lowest fares.

  • How much can I save by having a stopover when flying from Dublin to Istanbul?

    On this route, stopover flights are cheaper than direct options on average. Stopover fares average €125 return via London Luton (LTN), compared with €297 for direct.

  • What is the standard checked bag allowance on flights from Dublin to Istanbul?

    There is no standard. Checked bag policies vary by airline on this route. Most carriers charge €12–€89 for the first checked bag in Economy. Premium fares and elite status bookings typically include a free checked bag.

  • How are flight departures from Dublin to Istanbul spread across the day?

    Morning is the busiest departure period on Dublin to Istanbul flights, with 50% leaving in that window. Afternoon departures account for 50%, Evening flights for 0%, and Night flights for 0%.

  • What car hire options are available in Istanbul?

    Since Istanbul is served by multiple airports, car hire options and rates can vary depending on which one you fly into.
    Near Istanbul Airport (IST) – daily rates from around €9:

    • CIRCULAR
    • Avec Car Rental
    • Ok Mobility
    • Alamo
    • Autounion Car Rental

    Near Istanbul Sabiha Gokcen Airport (SAW) – daily rates from around €11:

    • Avec Car Rental
    • CIRCULAR
    • Final Rentals
    • ESSENCE CAR RENTAL
    • 724Rent

  • Which airports can I use when flying from Dublin to Istanbul?

    Flights from Dublin to Istanbul usually depart from Dublin (DUB) and may arrive at several airports in Istanbul area, including Istanbul (IST) and Istanbul Sabiha Gokcen (SAW).

  • What time of day has the fewest delays on flights from Dublin to Istanbul?

    Night flights have the fewest delays on this route, while evening departures tend to have the most.

  • At what point is a flight considered delayed on the route from Dublin to Istanbul?

    A flight is considered delayed when it departs 15 minutes or more after its scheduled time. This is the standard used by the US Department of Transportation and most airline industry reporting. On the Dublin to Istanbul route, 16% of flights were delayed in the past three months, with delays averaging 1h 58m.

  • Which airports do connecting flights from Dublin to Istanbul pass through?

    One-stop flights from Dublin to Istanbul most commonly connect through:

    • Frankfurt am Main (FRA) – 44% of one-stop connections
    • Munich Franz Josef Strauss (MUC) – 26% of one-stop connections
    • Amsterdam Schiphol (AMS) – 10% of one-stop connections
    • London Stansted (STN) – 8% of one-stop connections

  • Can I save money by using flexible dates for flights from Dublin to Istanbul?

    Yes. Flexible dates can save you up to 17% on flights from Dublin to Istanbul. Monday is the cheapest departure day at €276 return on average, while Friday is the most expensive at €329, a difference of €53.

    KAYAK's flexible dates feature shows options up to three days before and after your selected dates, making it easier to compare nearby fares.

  • Which airlines fly from Dublin to Istanbul?

    2 airlines operate flights between Dublin and Istanbul. The airlines offering direct flights on this route include:

    • Turkish Airlines
    • Pegasus Airlines

  • How much time can I save by choosing a different stopover airport from Dublin to Istanbul?

    Flying via Amsterdam Schiphol (AMS) gives the shortest average 1-stop total travel time of 7h 01m, compared to 7h 33m via Munich Franz Josef Strauss (MUC) and 7h 45m via Frankfurt am Main (FRA).

  • What is the time difference between Dublin and Istanbul?

    Istanbul is 2 hours ahead of Dublin (Turkey Time vs Irish Time). Plan for the time shift when scheduling connections or first-day activities.

  • What popular places can I visit in Istanbul?

    Some of the most popular sights in Istanbul are Taksim Square, Sultan Ahmet Tomb, and Fatih Camii. These are among the most viewed places in Istanbul on KAYAK.

  • Which airlines offer extra legroom and free seat selection on Dublin to Istanbul flights?

    Among airlines operating Dublin to Istanbul flights:

    • Pegasus Airlines: offers extra legroom; offers free seat selection

    Extra legroom and free seat selection availability depends on fare class and route.

  • Which airlines include bags at no extra cost on Dublin to Istanbul flights?

    Here are some options for this route, based on selected ticket types and cabin classes:

    • Pegasus Airlines: a cabin bag and a checked bag in Economy class
    • Turkish Airlines: a cabin bag and a checked bag in Economy class

    Baggage allowance can vary by ticket type, cabin class, route, and airline, so always check the fare details before booking.

  • Does Istanbul Airport have a lounge I can buy access to?

    Istanbul Airport has three lounges, but you can only purchase access to one of them. If you’re a frequent flyer, travelling in business class, or a member of a flight miles club, you’ll have automatic access to Istanbul’s lounges. If not, you can buy access for around €60 at the door (assuming there’s space). It has showers, air conditioning, alcoholic and non-alcohol beverages, and even a duty-free shopping area.

  • Is there anywhere for me to catch some sleep while I wait for my flight back from Istanbul?

    Istanbul Airport’s international terminal has “IGA sleepods”—they’re bed-sized pods which you can close off for privacy and nap/rest inside. You can rent them for around €9 per person per hour (with an extra surcharge of around €2 if you want to rent a blanket and pillow, too).

  • Can I exchange money once I land in Istanbul?

    Yes, Istanbul Airport (IST) has several currency exchange desks where you can change your Euros into Turkish Lira. The vast majority of the currency exchange places at Istanbul Airport are run by the same company, so you won’t have much in the way of variety/competition for exchange rates. There are also a few Turkish banks in the airport that offer exchange services.

Your guide to booking Dublin to Istanbul flights

Get tips on when to book, when to fly, and what to know before your trip.
  • If your dates are flexible, aim for a Monday departure and avoid flying on Friday. On this route, Monday flights average €276, about €53 less than Friday fares (16% savings) based on the last 12 months.
  • For the best chance at a low fare, aim to book around 4 weeks before you fly. On this route, that window historically saves about 19% versus last-minute pricing (KAYAK booking data, last 12 months).
  • If you can choose when to travel, plan your Dublin to Istanbul trip for February. Fares historically average €179 return in that month – typically €171 less than the most expensive month, which is December (based on the last 12 months).
  • For the best chance of arriving on time, fly with Turkish Airlines. Over the past three months, 88% of Turkish Airlines flights from Dublin to Istanbul arrived on time, slightly above the route average of 84%. When flights on this route arrive late, they're delayed by an average of 1h 58m, so choosing an airline with strong on-time performance can make a difference if you're on a tight schedule.
  • If you have the time, taking a 1-stop flight through London Luton Airport (LTN) can be cheaper than flying direct. The cheapest stopover option averages €125 return on this route – about €172 less than direct flights (based on the last 12 months).
  • If you're arriving late at night and need somewhere to stay, check out these hotels close to Istanbul Sabiha Gokcen Airport.

    • Isg Sabiha Gökçen Airport Hotel
    • Radisson Blu Hotel & Spa, Istanbul Tuzla
    • Hampton by Hilton Istanbul Kurtkoy
  • Outside the airport lounges, you can get free public Wi-Fi at Istanbul Airport (IST) by logging in or by entering your passport details at one of the airport kiosks. Each of these options gives you 1h of Wi-Fi (so you can get 2h of Wi-Fi by using both methods). After that, you can pay for more access.
  • You can take advantage of Dublin Airport’s (DUB) sandwich and coffee shops before you board; closing times are determined by the last flight, so you’ll definitely be able to grab something to eat in the airport even if you’re running late.
  • Want to freshen up after your flight? Stop at The Ambassador Spa & Beauty Salon at Istanbul Airport. They offer 30min treatments and shower access for around €15.

Prefer to fly direct from Dublin to Istanbul?

 
Find which airlines fly direct from Dublin Airport to Istanbul, which days they fly and book direct flights.

Direct departures

Dublin to Istanbul

Monday

Pegasus Airlines,Turkish Airlines

Pegasus Airlines,Turkish Airlines

Tuesday

Pegasus Airlines,Turkish Airlines

Pegasus Airlines,Turkish Airlines

Wednesday

Pegasus Airlines,Turkish Airlines

Pegasus Airlines,Turkish Airlines

Thursday

Pegasus Airlines,Turkish Airlines

Pegasus Airlines,Turkish Airlines

Friday

Pegasus Airlines,Turkish Airlines

Pegasus Airlines,Turkish Airlines

Saturday

Pegasus Airlines,Turkish Airlines

Pegasus Airlines,Turkish Airlines

Sunday

Pegasus Airlines,Turkish Airlines

Pegasus Airlines,Turkish Airlines

See more direct flights

Direct returns

Istanbul to Dublin

Monday

Pegasus Airlines,Turkish Airlines

Pegasus Airlines,Turkish Airlines

Tuesday

Pegasus Airlines,Turkish Airlines

Pegasus Airlines,Turkish Airlines

Wednesday

Pegasus Airlines,Turkish Airlines

Pegasus Airlines,Turkish Airlines

Thursday

Pegasus Airlines,Turkish Airlines

Pegasus Airlines,Turkish Airlines

Friday

Pegasus Airlines,Turkish Airlines

Pegasus Airlines,Turkish Airlines

Saturday

Pegasus Airlines,Turkish Airlines

Pegasus Airlines,Turkish Airlines

Sunday

Pegasus Airlines,Turkish Airlines

Pegasus Airlines,Turkish Airlines

See more direct flights

More options for your flight from Dublin to Istanbul

Complete your trip to Istanbul with a hotel stay or car hire