What’s the cost of a flight from London to Syros?

Prices vary based on date, airline, and availability. Compare several options if you're flying between London and Syros Island.

Choose a date to explore the best fares now.

If possible, avoid holiday periods: ticket prices tend to rise quickly and availability drops, especially on busy routes. Morning and evening flights are often in high demand too — book early to get a good fare.

Are there alternative airports near London and Syros Island?

The two cities are about 1560 mi apart. Looking beyond the main airport might reveal better options.

• Airports in London: There are 6 airports in London - City Airport, Gatwick, Heathrow, Luton, Southend, Stansted.
• Airports in Syros Island: Only Syros Island is active at the moment.

Many smaller airports are connected by direct buses or shuttles, often at low cost. If Syros Island has more than one airport, you can pick the most convenient for your destination.

Explore flights from London to Syros your way

On Jetcost, you can filter by round-trip or one-way, time of day, airline, number of stops, and even by agency like eDreams or Expedia. Options include Delta, United, American, and more.

Other popular destinations

Also interested in Greece? Check out: Athens, Crete, Kerkyra, Thessaloniki, Thira.

If you’re flexible with dates, try checking the days before and after to see if prices vary. Some routes are offered by multiple agencies — comparing fares can really pay off.