Cheap Flights from Thessaloniki to Istanbul

Compare Thessaloniki to Istanbul flight deals

Find the cheapest month or even day of the year to fly to Istanbul

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Flight deals from Thessaloniki to Istanbul

Looking for a cheap last-minute deal or the best return flight from Thessaloniki to Istanbul? Find the lowest prices on one-way and return tickets right here.

Find the cheapest month to fly from Thessaloniki to Istanbul

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Thessaloniki to Istanbul flights are currently cheapest in March.

Direct flights from Thessaloniki to Istanbul

Thessaloniki to Istanbul: Alternative routes

Compare routes from Thessaloniki to Istanbul below. You may find an airport to fly into that's cheaper, faster, or easier than Istanbul.

Thessaloniki to Istanbul: Flight information

The things to know before you go.
Cheapest flight foundR 1,196
Cheapest month to flyMarch
Average flight time1 hr, 30 mins
Most popular airlineAegean Airlines
Average flights per week53

Finding cheap flights from Thessaloniki to Istanbul: Frequently asked questions

The best price we found for a return flight from Thessaloniki to Istanbul is R 2,658. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
1 hour and 30 minutes is the average flight time from Thessaloniki to Istanbul.
Aegean Airlines, Gulf Air and Turkish Airlines fly direct from Thessaloniki to Istanbul.
As of February 2026, there are 57 flights per week flying from Thessaloniki to Istanbul.
The cheapest month to fly from Thessaloniki to Istanbul is usually March.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Thessaloniki Airport to Istanbul Airport on Tuesday, 3 March 2026.
Yes – the average flight time is 1 hour and 30 minutes.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Istanbul but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Istanbul is around 40 days in advance, so don’t leave your flight to the last minute.
Currently, Ryanair and Aegean Airlines offer the cheapest flight tickets to Istanbul.

Travelling from Thessaloniki International Airport (SKG) to Istanbul Ataturk Airport (IST): what you need to know

  • The average duration of a direct flight from Thessaloniki International Airport to Istanbul Ataturk Airport is 1 hour 30 minutes.

  • The timezone in Istanbul is UTC+3, which is one hour ahead of Thessaloniki.

  • Every week, there are 36 Thessaloniki International Airport to Istanbul Ataturk Airport flights. If you want to take off as soon as possible, go for the 09:30 Turkish Airlines flight. If you're eager to make the most of your day before you fly, the last flight is at 21:35 with Turkish Airlines.

  • Get to the airport on time so you don't miss your SKG to IST flight. Be there at least two hours ahead for international flights and an hour early for domestic departures to avoid any last-minute rush.

  • You can expect longer lines in popular months such as July. Arriving up to four hours ahead of international flights and two hours for domestic departures is a smart move.

  • Turkish Airlines offers direct flights from Thessaloniki International Airport to Istanbul Ataturk Airport. Book with this popular airline, then get ready to check out the sights in Istanbul — and maybe even more of Türkiye (Turkey) if your schedule allows.

  • The majority of travellers choose to travel with Turkish Airlines on this route.

  • We make it easy to book a flight with a stopover. To see your options for tickets from Thessaloniki International Airport to Istanbul Ataturk Airport, uncheck 'Direct flights only.' Then, pick a flight with a stop long enough to explore your chosen city. Popular stopovers between SKG and IST include:

    • Eleftherios Venizelos International Airport

    • Bucharest Henri Coanda International Airport

    • Sarajevo International Airport

How to find the cheapest flights from Thessaloniki International Airport (SKG) to Istanbul Ataturk Airport (IST)

  • The lowest price we've seen for a one-way Thessaloniki International Airport to Istanbul Ataturk Airport flight is R 1,196. A round-trip plane ticket right now is R 2,658. Depending on the availability and when you book, these fares may change.

  • Book eight months before you want to fly. After looking at the numbers on our calendar, this is how far you should book ahead to secure cheap tickets from SKG to IST.

  • Plan your trip for July. That's the cheapest month for flights from Thessaloniki International Airport to Istanbul Ataturk Airport. If you have flexibility with your dates, use the 'Whole month' tool to find the cheapest price across every month.

  • Getting your hands on cheap flights from SKG to IST is easy with Price Alerts. Simply set up one of these automatic alerts and we'll notify you as soon as fares go down.

  • Discover the ideal flight for you with the help of the filters. To see the 'Fastest,' 'Best' or 'Cheapest' flights from Thessaloniki International Airport to Istanbul Ataturk Airport, use the 'Sort by' tool. You can also filter by airline, departure and arrival times, and number of stops.

Handy information about Thessaloniki International Airport (SKG)

  • Of the flights that depart from Thessaloniki International Airport, 79.57% touch down on time at their destination.

  • Central Thessaloniki to Thessaloniki International Airport is around 18 kilometres. Depending on traffic, it'll take about 25 minutes to get there if you're catching a cab, ride-sharing or driving.

  • The trip on public transport takes about 1 hour 5 minutes.

  • Searching for a convenient hotel close to SKG? If you've booked an early flight from Thessaloniki International Airport to Istanbul Ataturk Airport, these stays will have you sleeping moments from check-in:

Arriving at Istanbul Ataturk Airport (IST)

Getting from Istanbul Ataturk Airport (IST) to central Istanbul

  • From Istanbul Ataturk Airport, Istanbul is approximately 48 kilometres away. It takes around 50 minutes to drive to the centre.

  • Getting there on public transport will take you roughly 1 hour 45 minutes.

When to fly to Istanbul Ataturk Airport (IST)

  • It's time to plan your trip dates for your flight from Thessaloniki International Airport to Istanbul Ataturk Airport. April is the busiest month to visit Istanbul. If you're after a more relaxed vibe, go in February.

  • When reserving your flight from Thessaloniki International Airport to Istanbul Ataturk Airport, think about the type of weather you enjoy. August is the warmest month in Istanbul, with the temperature ranging from 20ºC (68ºF) to 30ºC (86ºF).

  • January sees average temperatures of between 2ºC (36ºF) and 11ºC (52ºF). Search for cheap tickets from SKG to IST sometime around then if you like cooler conditions.

Explore more of Türkiye (Turkey)

  • You've seen Istanbul, now it's time to discover more of Türkiye (Turkey). Journey about 354 kilometres east to Ankara to tick off its must-visit sights. From Museum of Anatolian Civilizations to Kocatepe Mosque (Kocatepe Camii) and Genclik Park, there's plenty to keep you busy.

  • If there's time to check out another major destination in Türkiye (Turkey), head for Izmir, roughly 322 kilometres south-west of Istanbul. Kordonboyu, Kadifekale Castle and Konak Square are the start of reasons to visit.

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.