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Cheap flights from Thessaloniki to Istanbul

One-way from €56, found by travellers in the last 7 days. The live price is checked when you book.

Departure
Return
Prices for nearby dates
Fri, Dec 11Any priceSat, Dec 12Any priceSun, Dec 13Any priceMon, Dec 14€56Tue, Dec 15€91Wed, Dec 16Any priceThu, Dec 17€103Fri, Dec 18€71

Cheapest one-way tickets

Recent finds on different dates, for 1 adult. Booking opens on Aviasales, which shows baggage, fare rules and the live price.

Cheapest
€56
Aegean Airlines, flight A3 504Found 4 days ago, 1 adult
Check live price
14:25ThessalonikiMon, Dec 14
Travel time 1h 30m, nonstopSKGIST
16:55IstanbulMon, Dec 14
€56
Aegean Airlines, flight A3 504Found 5 days ago, 1 adult
Check live price
13:20ThessalonikiFri, Jan 15
Travel time 1h 30m, nonstopSKGIST
15:50IstanbulFri, Jan 15
€56
Aegean Airlines, flight A3 504Found 3 days ago, 1 adult
Check live price
15:05ThessalonikiFri, Apr 2
Travel time 1h 30m, nonstopSKGIST
16:35IstanbulFri, Apr 2
€56
Aegean Airlines, flight A3 504Found 3 days ago, 1 adult
Check live price
15:05ThessalonikiMon, May 10
Travel time 1h 30m, nonstopSKGIST
16:35IstanbulMon, May 10
€57
Aegean Airlines, flight A3 504Found 5 days ago, 1 adult
Check live price
15:05ThessalonikiMon, Jun 7
Travel time 1h 30m, nonstopSKGIST
16:35IstanbulMon, Jun 7

Round trips

The cheapest return tickets found recently, price for the whole trip.

Plan the rest of the trip

  • Mobile data in TurkeyTravel eSIM from $4, installed before you fly.
    Compare plans
  • Getting from the airportTransfers and car hire in Istanbul, booked ahead at a fixed price.
    See options
  • Things to do in IstanbulPopular tours from $32 per person.
    See ideas
  • Travel insuranceTravel insurance quotes for Turkey from EKTA; check what each policy covers.
    Get a quote
  • Flight delayed?Arrived 3+ hours late, cancelled at short notice or bumped? Up to €250 per person under EU261.
    Check

Price calendar

The lowest one-way fare found for each day over the next 60 days. A dash means no recent fare; you can still pick that day.

October 2026

MoTuWeThFrSaSu12345678910111213141516171819202122232425262728€10529€16930€10931€152

November 2026

MoTuWeThFrSaSu1€1682€913€1244€765€1186€917€1158€1009€10110€12911€12112€9213€10514€9515€11316€10417€10018€12519€9620€12121€11122€11323€9224–25–26–27€8528€9529€11030€58

December 2026

MoTuWeThFrSaSu1€1082€1033€1084€1055–6–7€648€1169€10910–11–12–13–14€5615€9116–17€10318€7119€12620€11721€12122–23–24€12525€7126€1132728293031
€71 or lessGreen: the cheapest fifth of fares on this route. Lowest in these 60 days: Dec 14, €56.

Lowest fares by month

In the fares found this week, December has the lowest: from €56 one-way, against €105 in October. Pick a month to see its cheapest date.

  1. Oct€105
  2. Nov€58
  3. Dec€56
  4. Jan€56
  5. Feb€60
  6. Mar€69
  7. Apr€56
  8. May€56
  9. Jun€57
  10. Julno fares yet
  11. Augno fares yet
  12. Sepno fares yet
€0€50€100€150OctNov€56DecJanFebMarAprMayJunJulAugSep
Show as a table
MonthCheapest one-wayDateStops
October€105Wed, Oct 28Nonstop
November€58Mon, Nov 30Nonstop
December€56Mon, Dec 14Nonstop
January 2027€56Fri, Jan 15Nonstop
February 2027€60Mon, Feb 1Nonstop
March 2027€69Fri, Mar 26Nonstop
April 2027€56Fri, Apr 2Nonstop
May 2027€56Mon, May 10Nonstop
June 2027€57Mon, Jun 7Nonstop
July 2027—
August 2027—
September 2027—

Fares and weather by month

The lowest one-way fare found for each month, next to the weather in Istanbul. Average daily high and low and monthly precipitation, 1991–2020 normals.

Oct2026NovDecJan2027FebMarAprMayJunJulAugSep
Lowest fare€105€58€56€56€60€69€56€56€57–––
High °C20°15°11°9°9°12°16°21°26°28°28°25°
Low °C14°9°6°4°4°5°8°13°17°20°21°17°
Precipitation mm98101125968870453745364481

Source: Istanbul on Wikipedia, CC BY-SA 4.0.

Questions travellers ask

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

In the fares found this week, December has the lowest: from €56 one-way, against €105 in October.

What is the weather in Istanbul in December?

In December, the cheapest month to fly, the average daily high in Istanbul is 11 °C and the low 6 °C.

Are there direct flights from Thessaloniki to Istanbul?

Yes. Recent fares include nonstop flights with Aegean Airlines and Turkish Airlines.

How long is the flight from Thessaloniki to Istanbul?

A nonstop flight takes about 1h 25m. The distance is 495 km.

Which day of the week is cheapest to fly?

In the fares we have, Friday departures are the cheapest, with a typical lowest fare of €73. Tuesday is the priciest at about €112.

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