On this page, you can find and purchase flight tickets for the Heraklion — Syros route. The distance between these locations is 234 km, and regular flights between the cities are available approximately once a week.
Flights on this route are operated by A3. Ticket prices are not fixed, so to find the best offer, use the low-price calendar and check out the information on how to get to the airport in Heraklion and how to get from Syros airport.
The table shows direct flights Heraklion → Syros on the selected date. The flight takes approximately 2 h. Regular flights are operated by Aegean Airlines. Departures from Heraklion Airport airports.
For each flight, the following details are shown: departure time (local), arrival city and airport, flight number and airline, terminal or gate, and status. Click on a flight to open its details and go to ticket search. To view flights on a different day, change the date above the table.
Below is a calendar of the lowest flight ticket prices for Heraklion — Syros by day. Pick a convenient date and instantly see the fare. The cheapest flights on this route start from $51 in ,, and the most expensive are around $85 in y. If your travel dates are flexible, the calendar will help you find the best price for your preferred period. To view round-trip fares, switch to the "Round trip" tab above the calendar, select your departure date — and the right-hand calendar will highlight the lowest prices for return flights on each day.
Heraklion → Syros, average one-way price
| Month | Average price | Level | Month | Average price | Level | Month | Average price | Level |
|---|---|---|---|---|---|---|---|---|
| Jan | $122 | low | May | $148 | medium | Sep | $161 | high |
| Feb | $116 | low | Jun | $161 | high | Oct | $142 | medium |
| Mar | $129 | medium | Jul | $180 | high | Nov | $116 | low |
| Apr | $142 | medium | Aug | $187 | high | Dec | $122 | low |
Some values are estimated based on seasonality.
The warmest month on the island is August, with an average temperature of 26.6°C, while the rainiest is January, when precipitation reaches up to 90 mm. During the summer, the probability of rain is minimal, ensuring stable conditions for your trip.
According to available data, the most affordable tickets are offered in July, starting $99. In August, the cost of the flight increases $109.
July is considered the optimal time for booking, as it combines low costs with dry, sunny weather. It is best to avoid the period from December to February due to the cool temperatures and frequent rain.
Flights from Heraklion to Syros are operated by A3. There is approximately one flight per week on this route, which requires planning your trip well in advance. Below is a detailed schedule and information on connection options; click on the carrier's card to see the breakdown by days of the week.
Flights Heraklion — Syros depart from Heraklion Airport. Below are pages for the cities, countries, and airports on the route.
The straight-line distance between the cities is 234 km. Taking into account the time for takeoff and landing, a direct flight takes an average of about 45–55 minutes.
The main carrier on this route is A3.
Yes, direct flights are available on this route; however, the frequency of flights is limited to approximately once a week.
Flights arrive at Syros Island National Airport (JSY).
Flight prices change constantly depending on demand and the booking date. You can find the current minimum for your preferred dates in the low-price calendar on this page.
The most favorable rates are usually available when searching 1–2 months before departure, especially for flights during the peak summer season.
Where travelers fly most — pick a route and check prices
