Syros Island to Istanbul JSY → IST, SAW
Syros Island Airport (JSY) → Istanbul New Airport (IST), Sabiha Gokcen International Airport (SAW)
The cheapest one-way found recently is $143 with Sky Express Greece, 2 Nov, found 6 days ago.
One-way
The cheapest one-way fare on each of 3 departure dates is usually $170 to $207.
Cheapest one-way found recently
$143
2 Nov · Sky Express Greece
Syros Island Airport (JSY) → Istanbul New Airport (IST)
Leaves 9:05 a.m. · 48 h 30 min trip
1 stop
found 6 days ago
Cheapest nonstop one-way
None seen yet.
Found recently, and the cheapest we hold
$143 2 Novfound 6 days agoOpen this trip
It is also the cheapest one-way we hold, of any age.
What have prices looked like?
Over 12 days, 7 Oct to 18 Oct, the cheapest one-way we saw each day was $143 to $196.
At $143, the cheapest one-way found recently is at the low end of that range.
12 days is a short history, so treat this range as an early guide.
Those were the prices on those days, not today's.
Is this a good one-way price?
Compared with the cheapest one-way fare on each of 3 departure dates from 20 Oct to 2 Nov, found by travelers' searches in the last 7 days (economy, the price the seller showed on Aviasales). The usual range is the middle half of those prices.
Could nearby dates be cheaper?
We hold no other one-way fares leaving within 3 days of 2 Nov to compare.
Every date we hold
3 fares on 3 departure dates
See the chart as a table
| Dates | From | Airline | Airports | Stops | Found | |
|---|---|---|---|---|---|---|
| 20 Oct | $196 | Sky Express Greece | Syros Island Airport (JSY) → Sabiha Gokcen International Airport (SAW) | 1 stop | found 6 days ago | Open this trip |
| 28 Oct | $217 | Sky Express Greece | Syros Island Airport (JSY) → Istanbul New Airport (IST) | 1 stop | found 6 days ago | Open this trip |
| 2 Nov | $143 | Sky Express Greece | Syros Island Airport (JSY) → Istanbul New Airport (IST) | 1 stop | found 6 days ago | Open this trip |
Which month looks cheapest?
November 2026 is the cheapest month — from $143.
Airlines on the cheapest dates: Sky Express Greece.
Premium cabin fares from Syros Island to Istanbul
We hold no premium economy, business or first-class fares for this route: we collect them for the busiest routes, and this one is not among them yet.
Today's prices for 2 Nov in another cabin: Premium economy · Business · First
How far ahead were prices cheapest for Syros Island to Istanbul?
One-way
Fares 14 to 29 days before departure were typically 27% lower than 0 to 6 days before departure.
From the cheapest one-way each day between 7 Oct and 18 Oct (12 days), grouped by how many days ahead the flight left; one adult in economy.
Each range covers different departure dates, so this compares typical fares, not the same trip priced twice.
Prices reflect recent searches — current fares may differ.
See these ranges as a table
| Booked ahead by | Typical fare | Cheapest day | Above the cheapest | Days of prices |
|---|---|---|---|---|
| 0–6 days | $196 | $158 | +37% | 9 |
| 7–13 days | $158 | $154 | +10% | 9 |
| 14–29 days | $144 | $143 | Cheapest seen | 8 |
Could a nearby airport be cheaper?
A different airport at either end can change the fare — sometimes a lot.
Return
Athens → Istanbul
124 km from Syros Island
$105
23 Jan 2027 – 30 Jan 2027 · ATH → IST · out nonstop, back nonstop
found 7 hours ago
Mikonos → Istanbul
35 km from Syros Island
$264
19 Dec – 9 Jan 2027 · JMK → IST · out 1 stop, back 1 stop
found 5 days ago
Milos → Istanbul
91 km from Syros Island
$780
26 Oct – 26 Oct · MLO → IST · out 2 stops, back 1 stop
found 6 days ago
Cheapest recent price on each route — round trip, per traveler in Economy. Distances are in a straight line.
One-way
Athens → Istanbul
124 km from Syros Island
$57
$86 less than flying from Syros Island
1 Dec · ATH → IST · nonstop
found 21 hours ago
Milos → Istanbul
91 km from Syros Island
$108
$35 less than flying from Syros Island
2 Nov · MLO → IST · 1 stop
found 6 days ago
Paros → Istanbul
42 km from Syros Island
$121
$22 less than flying from Syros Island
3 Nov · PAS → IST · 1 stop
found 6 days ago
Ikaria Island → Istanbul
125 km from Syros Island
$121
$22 less than flying from Syros Island
2 Nov · JIK → IST · stops unknown
found 5 days ago
Mikonos → Istanbul
35 km from Syros Island
$132
$11 less than flying from Syros Island
3 Nov · JMK → IST · 1 stop
found 6 days ago
Thira → Istanbul
123 km from Syros Island
$185
$42 more than flying from Syros Island
21 Oct · JTR → IST · stops unknown
found yesterday
Naxos → Istanbul
53 km from Syros Island
$279
$136 more than flying from Syros Island
28 Oct · JNX → IST · 1 stop
found 6 days ago
Cheapest recent price on each route — one way, per traveler in Economy. Distances are in a straight line.
Live price for these dates
The cheapest one-way found recently is for 2 Nov. A live search on this page shows what those dates cost now, for one adult in economy.
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