Aegean
Star Alliance
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Heraklion International Airport, Nikos Kazantzakis
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Syros Island Airport
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Scan through all non-stop flights from Heraklion (Crete) to Syros Island. The full flight schedule below gives an overview of all non-stop flights from HER to JSY, which includes the daily timetable of every operating airline for the upcoming 12 months.
Note: for airline-specific flight schedules, please scroll further down.
The Mediterranean regions near Syros Island are known for their warm, arid summers, where temperatures often go beyond 30°C (86°F). In some inland spots, the heat can climb even higher, sometimes reaching 40°C (104°F) or more. The winters are pleasantly mild, accompanied by some rainfall. This lovely climate, paired with breathtaking landscapes and bright, sunny days attract visitors from around the globe.
Syros Island is a wonderful place to visit all year long, but spring (March-May) and fall (September-November) are the best seasons to visit. The weather is pleasantly warm during these times, especially since the summers can be quite hot in those regions.

Currently, there is only one airline operating non-stop flights from Heraklion (Crete) HER to Syros Island JSY, which is Aegean. This section gives an overview of the flight schedules and timetables of every airline with direct flights for this route.
Click an airline below to view their HER JSY flight schedule.
Flights from HER to JSY are operated once a week. Departure times vary between 07:20 - 17:20. The earliest flight departs at 07:20, the last flight departs at 17:20. However, this depends on the date you are flying so please check with the full flight schedule above to see which departure times are available on your preferred date(s) of travel.
On this non-stop route, you can fly in Economy only.
The fastest direct flight from Heraklion (Crete) to Syros Island takes 1 hour. The flight distance between Heraklion (Crete) and Syros Island is 144 miles (or 232 km).
There is 1 airport in Syros Island: Syros Island Airport (JSY).
There is 1 flight per week flying from Heraklion (Crete) to Syros Island (as of April 2026).
1 hour is the average flight time from Heraklion (Crete) to Syros Island.
The distance from Heraklion (Crete) to Syros Island is 144 miles (232 kilometers).
Aegean is the only airline flying nonstop from Heraklion (Crete) to Syros Island.
Star Alliance is currently the only alliance flying nonstop from Heraklion (Crete) to Syros Island.
You can fly non-stop in Economy only.
Aircraft types that fly from Heraklion (Crete) to Syros Island:
The earliest flight departs at 07:20 from Heraklion (Crete) and arrives at 08:20 at Syros Island.
The latest flight departs at 17:20 from Heraklion (Crete) and arrives at 18:20 at Syros Island.
144 miles (232 km) · 1h
07:20
08:20
Aegean
Star Alliance
A3 188
Aegean
Aerospatiale/Alenia ATR 72
Y
W
J
F
17:20
18:20
Aegean
Star Alliance
A3 188
Aegean
Aerospatiale/Alenia ATR 72
Y
W
J
F
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