Nonstop flights from Thessaloniki to Istanbul from $57 SKG → IST, SAW
Thessaloniki International Airport (SKG) → Istanbul New Airport (IST), Sabiha Gokcen International Airport (SAW)
The cheapest nonstop return found recently is $138 with Aegean Airlines, 1 Jan 2027 – 15 Jan 2027, found 2 days ago.
Nonstop return
The cheapest nonstop return fare on each of 9 departure dates is usually $152 to $234.
Cheapest nonstop return
$138
1 Jan 2027 – 15 Jan 2027 · Aegean Airlines
Thessaloniki International Airport (SKG) → Istanbul New Airport (IST)
Leaves 1:20 p.m. · Return leaves 4:40 p.m. · 3 h of travel, both ways together
out nonstop, back nonstop
found 2 days ago
Airlines flying it nonstop on the return fares we hold: Aegean Airlines (7 departure dates), Turkish Airlines (5 departure dates).
On the 5 trips where we hold both on the same dates, nonstop cost a median $9 (5.8%) less than the cheapest fare with stops. Nonstop was cheaper or the same price on 3 of those 5 trips.
Every nonstop date we hold
Nonstop fares on 9 of the 25 departure dates we hold for this route.
See the chart as a table
| Dates | From | Airline | Airports | Stops | Found | |
|---|---|---|---|---|---|---|
| 20 Nov – 30 Nov | $175 | Aegean Airlines | Thessaloniki International Airport (SKG) → Istanbul New Airport (IST) | out nonstop, back nonstop | found 2 days ago | See prices for these dates |
| 21 Nov – 29 Nov | $251 | Turkish Airlines | Thessaloniki International Airport (SKG) → Istanbul New Airport (IST) | out nonstop, back nonstop | found 4 days ago | See prices for these dates |
| 11 Dec – 14 Dec | $164 | Aegean Airlines | Thessaloniki International Airport (SKG) → Istanbul New Airport (IST) | out nonstop, back nonstop | found 5 days ago | See prices for these dates |
| 19 Dec – 25 Dec | $240 | Turkish Airlines | Thessaloniki International Airport (SKG) → Istanbul New Airport (IST) | out nonstop, back nonstop | found 4 days ago | See prices for these dates |
| 23 Dec – 15 Jan 2027 | $152 | Aegean Airlines | Thessaloniki International Airport (SKG) → Istanbul New Airport (IST) | out nonstop, back nonstop | found 3 days ago | See prices for these dates |
| 1 Jan 2027 – 15 Jan 2027 | $138 | Aegean Airlines | Thessaloniki International Airport (SKG) → Istanbul New Airport (IST) | out nonstop, back nonstop | found 2 days ago | See prices for these dates |
| 3 Jan 2027 – 7 Jan 2027 | $234 | Turkish Airlines | Thessaloniki International Airport (SKG) → Istanbul New Airport (IST) | out nonstop, back nonstop | found 5 days ago | See prices for these dates |
| 19 Feb 2027 – 22 Feb 2027 | $146 | Aegean Airlines | Thessaloniki International Airport (SKG) → Istanbul New Airport (IST) | out nonstop, back nonstop | found 2 days ago | See prices for these dates |
| 9 Jul 2027 – 17 Jul 2027 | $223 | Aegean Airlines | Thessaloniki International Airport (SKG) → Istanbul New Airport (IST) | out nonstop, back nonstop | found 8 days ago | See prices for these dates |
Nonstop one-way
The cheapest nonstop one-way fare on each of 17 departure dates is usually $63 to $135.
Cheapest nonstop one-way
$57
22 Feb 2027 · Aegean Airlines
Thessaloniki International Airport (SKG) → Istanbul New Airport (IST)
Leaves 2:25 p.m. · 1 h 30 min trip
nonstop
found 2 days ago
Airlines flying it nonstop on the one-way fares we hold: Aegean Airlines (12 departure dates), Turkish Airlines (5 departure dates).
On the 4 trips where we hold both on the same dates, nonstop cost a median $29 (26.8%) more than the cheapest fare with stops. Nonstop was cheaper or the same price on 0 of those 4 trips.
Every nonstop date we hold
Nonstop fares on 17 of the 34 departure dates we hold for this route.
See the chart as a table
| Dates | From | Airline | Airports | Stops | Found | |
|---|---|---|---|---|---|---|
| 11 Dec | $87 | Aegean Airlines | Thessaloniki International Airport (SKG) → Istanbul New Airport (IST) | nonstop | found 4 days ago | Open this trip |
| 16 Dec | $135 | Turkish Airlines | Thessaloniki International Airport (SKG) → Istanbul New Airport (IST) | nonstop | found 7 days ago | Open this trip |
| 23 Dec | $88 | Aegean Airlines | Thessaloniki International Airport (SKG) → Istanbul New Airport (IST) | nonstop | found 3 days ago | Open this trip |
| 5 Jan 2027 | $138 | Turkish Airlines | Thessaloniki International Airport (SKG) → Istanbul New Airport (IST) | nonstop | found 4 days ago | Open this trip |
| 11 Jan 2027 | $64 | Aegean Airlines | Thessaloniki International Airport (SKG) → Istanbul New Airport (IST) | nonstop | found 4 days ago | Open this trip |
| 15 Jan 2027 | $64 | Aegean Airlines | Thessaloniki International Airport (SKG) → Istanbul New Airport (IST) | nonstop | found 4 days ago | Open this trip |
| 22 Feb 2027 | $57 | Aegean Airlines | Thessaloniki International Airport (SKG) → Istanbul New Airport (IST) | nonstop | found 2 days ago | Open this trip |
| 23 Feb 2027 | $141 | Turkish Airlines | Thessaloniki International Airport (SKG) → Istanbul New Airport (IST) | nonstop | found 8 days ago | See prices for these dates |
| 9 Mar 2027 | $139 | Turkish Airlines | Thessaloniki International Airport (SKG) → Istanbul New Airport (IST) | nonstop | found 7 days ago | Open this trip |
| 15 Mar 2027 | $63 | Aegean Airlines | Thessaloniki International Airport (SKG) → Istanbul New Airport (IST) | nonstop | found 6 days ago | Open this trip |
| 19 Mar 2027 | $74 | Aegean Airlines | Thessaloniki International Airport (SKG) → Istanbul New Airport (IST) | nonstop | found 2 days ago | Open this trip |
| 30 Apr 2027 | $77 | Aegean Airlines | Thessaloniki International Airport (SKG) → Istanbul New Airport (IST) | nonstop | found 3 days ago | Open this trip |
| 4 May 2027 | $138 | Turkish Airlines | Thessaloniki International Airport (SKG) → Istanbul New Airport (IST) | nonstop | found 5 days ago | Open this trip |
| 14 May 2027 | $63 | Aegean Airlines | Thessaloniki International Airport (SKG) → Istanbul New Airport (IST) | nonstop | found 7 days ago | Open this trip |
| 9 Jul 2027 | $63 | Aegean Airlines | Thessaloniki International Airport (SKG) → Istanbul New Airport (IST) | nonstop | found 4 days ago | Open this trip |
| 20 Aug 2027 | $63 | Aegean Airlines | Thessaloniki International Airport (SKG) → Istanbul New Airport (IST) | nonstop | found 6 days ago | Open this trip |
| 27 Aug 2027 | $63 | Aegean Airlines | Thessaloniki International Airport (SKG) → Istanbul New Airport (IST) | nonstop | found 6 days ago | Open this trip |
Prices are what travelers' searches on Aviasales found in the last 7 days, in US dollars: the price the seller showed on Aviasales; bags may cost extra. Fares change, so check today's price before you book. How our prices work