Cheap Flights to Istanbul: Istanbul Flight Deals

View €41 flight on Wed, 15 Apr 2026Opens in a new window

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Cheap round-trip flights to Istanbul

Prices were available within the past 7 days and start at €41 for one-way flights and €85 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

SKY express
Fri, 3 Apr - Mon, 6 Apr
ATH
Athens
IST
Istanbul
€85 Return, found 1 day ago
€85
Return
found 1 day ago
Select SKY express flight, departing Fri, 3 Apr from Athens to Istanbul, returning Mon, 6 Apr, priced at €85 found 1 day ago
Aegean
Wed, 16 Dec - Sat, 2 Jan
ATH
Athens
IST
Istanbul
€88 Return, found 4 days ago
€88
Return
found 4 days ago
Select Aegean flight, departing Wed, 16 Dec from Athens to Istanbul, returning Sat, 2 Jan, priced at €88 found 4 days ago
Sichuan Airlines
Sun, 5 Apr - Mon, 6 Apr
ATH
Athens
IST
Istanbul
€91 Return, found 4 days ago
€91
Return
found 4 days ago
Select Sichuan Airlines flight, departing Sun, 5 Apr from Athens to Istanbul, returning Mon, 6 Apr, priced at €91 found 4 days ago
Pegasus Airlines
Sat, 28 Mar - Mon, 30 Mar
SOF
Sofia
SAW
Istanbul
€97 Return, found 3 days ago
€97
Return
found 3 days ago
Select Pegasus Airlines flight, departing Sat, 28 Mar from Sofia to Istanbul, returning Mon, 30 Mar, priced at €97 found 3 days ago
Lufthansa
Mon, 20 Apr - Tue, 21 Apr
DUB
Dublin
IST
Istanbul
€145 Return, found 18 hours ago
€145
Return
found 18 hours ago
Select Lufthansa flight, departing Mon, 20 Apr from Dublin to Istanbul, returning Tue, 21 Apr, priced at €145 found 18 hours ago

Frequently asked questions

What is the name of Istanbul's airport?
The majority of travellers like to fly into Ataturk Intl. Airport (IST) when visiting the bustling city of Istanbul.
How far is ISL from central Istanbul?
Istanbul Airport is 14 kilometres from downtown Istanbul, so expect a bit of a commute into the centre of the city.
What airport is best to fly into Istanbul?
Flying to Istanbul means hopping off the plane at Ataturk Intl. Airport (IST) or Sabiha Gokcen Intl. Airport (SAW). The first is 14 kilometres away from the downtown area. The second one is 31 kilometres away.
How many airlines fly to Istanbul?
Istanbul is serviced by 107 air carriers from at least 294 airports around the world.
Which airlines fly to Istanbul?
Pegasus Airlines and AJet fly often into Istanbul. Catching a Pegasus Airlines flight from Antalya is one of the most preferred options to travel there.
How many nonstop flights are there to Istanbul?
Flying to someplace new is much simpler when there aren't any stopovers to slow you down. If you're off to Istanbul, the good news is that there are 6,576 direct flights operating every week.
Where are the most popular flights to Istanbul departing from?
Travellers often depart from Antalya, Izmir and London airports when flying to Istanbul.
How long is the flight to Istanbul Airport?
If it's Antalya you're departing, you'll be airborne for around 1 hour and 26 minutes before you arrive in Istanbul. Tarmac to tarmac from Izmir takes about 1 hour and 16 minutes and from London, 3 hours and 54 minutes.
How to book the cheapest flight to Istanbul?
Don't leave booking your flight to Istanbul until the last minute. That's one move frequent travellers use to get the best prices. Booking in advance means more choices and less expensive flights. Another excellent way to grab the best deal is to research all options. If where you're headed has more than one airport, look into the cost of flying into a less busy terminal. And finally, don't forget that the early bird catches the worm. Familiarise yourself with airfare costs and be ready to reserve your seat as soon as you see a great bargain. The best deals don't last long.
Do you have any tips for my flight to Istanbul?
We've rounded up all the info you need to make your flight a stress-free experience. Follow our top tips and you'll be speeding through the airport and enjoying Istanbul before you know it. What to pack in your hand luggage:

  • The secret to having a great flight experience is to pack ahead. So, let's start with the essentials: passport, boarding pass, cash and important medications. Next, take on board items that'll help pass the time, like some electronic devices or a good book. It's also wise to bring your chargers, a comfy neck pillow and a pair of earplugs. And of course, be sure to squeeze in toiletries like a toothbrush, deodorant and a fresh set of clothes.

Do not pack the following items in your hand luggage:

  • Make sure you don't have a sharp object hiding in one of the zippers of your hand luggage. Other banned items include explosive or flammable goods, like aerosols and matches, and liquids and gels in containers with a capacity of more than 3.4 ounces (100 millilitres).

What to wear on a flight:

  • The aisles of an airplane aren't the place for a fashion parade. Layer up with comfortable clothing and choose shoes that are roomy, flat and easy to slip on and off.
  • The result of sustained periods of immobility, deep vein thrombosis (DVT) is a blood clot condition that can affect some passengers during long flights. Lower your risks by staying hydrated, keeping your feet and legs moving and wearing compression socks or tights.

How to get through airport security fast when flying to Istanbul?
The answer is simple — be organised. We've put together some handy tips and tricks for an easy trip through airport security. Look out Istanbul, here you come:

  • Airport security personnel first need to verify that you have a valid passport and matching boarding pass before you can proceed any further. Have them close by, ready for inspection.
  • Your belt, coat, keys and other items in your pocket, like your headphones, will be required to go through the X-ray machine. Make your life easier by removing them before your turn.
  • For just a few moments, you'll need to unplug from the digital world. Your laptop, phone and any other electronic gadgets will also need to go through the scanner.
  • Any liquids or gels, such as shampoo or hairspray, that you want to take on board need to be in containers no larger than 3.4 ounces (100 millilitres). Also, they all must fit inside a quart-size (one litre), clear zip-close bag.
  • Lightweight sneakers are a practical footwear choice as you're less likely to have to remove them when passing through security. Safety boots and other bulky shoes are often subjected to additional screening.
  • Take all prohibited items out of your carry-on bag. If you have any sharp or pointed objects, pack them in your checked suitcase. They won't be allowed in the cabin.

Book with confidence

Expedia.ie is an online travel company that specialises in securing the best prices for flights to Istanbul. With Expedia you get highly specialised services, combining the best of technology, in-depth knowledge and the best connections in order to offer great deals to Istanbul. Expedia shares your passion for travel and has built the best online travel service that promotes and encourages travel. Whether you are looking for cheap flights to Istanbul, or are just on the lookout for the best flights to Istanbul, you are sure to find the best deals with Expedia.ie.

"One of the many benefits of booking your flights through Expedia is that we are one of the world’s largest online travel agency, which means we use our collective experience and work tirelessly to bring you the best prices. With Expedia you get a user-friendly internet experience and a dedicated customer support service that ensures that everything goes smoothly. The goal of Expedia is to offer premium services at the lowest price, all at one single place. If you wish to save even more try combing a hotel in Istanbul to your flight and create a personalised low cost city break or holiday to your favourite destination. Book early and you could save even more!

If you have an Expedia.ie itinerary number and have a question or concern about your travel plans you can call us on (01) 524 5005 from 8am - 10pm Monday to Friday, and 9am - 10pm at weekends and an Expedia agent will help you.

Travel information

Destination airport
Istanbul
Destination airport IATA code
IST
Destination city name
Istanbul
Return price
€64

Trending flights to Istanbul

Prices were available within the past 7 days and start at €41 for one-way flights and €85 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Lufthansa
Mon, 20 Apr - Tue, 21 Apr
DUB
Dublin
IST
Istanbul
€145 Return, found 18 hours ago
€145
Return
found 18 hours ago
Select Lufthansa flight, departing Mon, 20 Apr from Dublin to Istanbul, returning Tue, 21 Apr, priced at €145 found 18 hours ago

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