Cheap flights from Thessaloniki to Istanbul from £46

In general, July is the cheapest month to fly from Thessaloniki to Istanbul Airport. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around £129. If you are unable to visit Istanbul Airport during the month of July, then departing from Thessaloniki during the month May is also very affordable. Most momondo users find prices during this month for around £145.

The cheapest day to depart from Thessaloniki to Istanbul Airport is on a Saturday. Travellers who choose to depart for Istanbul Airport on a Saturday will often find tickets for as low as £496. The most expensive day to fly to Istanbul Airport is Sunday, with ticket prices averaging around £843.

Flying to Istanbul Airport from Thessaloniki in the afternoon is the least expensive time of day to depart. momondo users have found prices as low as £157 when looking at flights departing in the afternoon. If you have a flexible travel schedule, then try to avoid flying in the evening when prices are £732 on average. Flights to Istanbul Airport from Thessaloniki in the evening are generally more expensive because this time of day is more convenient for travellers’ schedules.

Fly from Thessaloniki Makedonia to Istanbul for the best Thessaloniki Makedonia - Istanbul flight prices

You are more likely to see cheaper flights to Istanbul Airport from Thessaloniki when booking weeks ahead of your departure date. In general, you can expect to find flights to Istanbul Airport for around £174 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Istanbul Airport from Thessaloniki for as low as £104 on momondo.

There is only 1 cabin class available to choose from on Thessaloniki to Istanbul Airport flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

No. A direct flight is the cheapest option for a flight between Thessaloniki to Istanbul Airport.

As of September 2026, prices for Thessaloniki to Istanbul Airport flights are approximately 1% more expensive when compared to flights at the same time last year.

Historically, on average around 7% of flights between Thessaloniki and Istanbul have experienced a delay on any given week. The average delay length over the past 12 months has been 104 minutes.

Generally, flights departing in the morning tend to experience fewer delays. Flights departing at night have, in the past, seen delays more frequently in comparison.

Thursday is statistically the day of the week that experiences the fewest delays on this flight route. Tuesday has historically seen more delays on average compared to the rest of the week.

According to our data, Turkish Airlines have had the fewest delays on this route over the last 12 months, with about 7% of their flights experiencing any sort of delay.

As of September 2026, 3 flights take off from Thessaloniki and land in Istanbul Airport each day. The most common flight departure time for this route is 21:00, with 54% of daily flights taking off in the evening.

As of September 2026, 22 flights take off from Thessaloniki and land in Istanbul Airport each week. The most common flight departure day for this route is Mon, with 18% of weekly flights taking off on this day.