HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Ermoupoli

Cheap flights from Athens to Ermoupoli (ATH - JSY)

ATH — JSY
Aug 4 — Aug 111
Mon 8/4
Mon 8/11
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Athens to Ermoupoli with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Athens to Ermoupoli

Discover tips and strategies to find the most affordable flight options for your journey from Athens (ATH) to Ermoupoli (JSY). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated July 30, 2025.

Popular in

April

Cheapest in

February

Average price

$202

Good one-way deal

$118 or less
Highest demand for flights based on searches. 2% potential increase in price ($4 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($4 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2025
Search Deals
Price to beat on a one-way flight from Athens Eleftherios V. to Ermoupoli Syros Island.
Search Deals

Best time to book a flight from Athens to Ermoupoli

Have a flexible travel schedule? Discover the best time to fly to Ermoupoli from Athens with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Athens to Ermoupoli

What is the cheapest time of day to fly from ATH to JSY?

Find hourly flight availability from Athens to Ermoupoli. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 30, 2025.

A simple way to save on the total cost of your ticket is to fly from Athens to Ermoupoli at noon. If you’re flexible enough to do this you can expect to save up to 10% on your trip compared to booking a flight in the morning.

Related info for your journey

Find useful and relevant information for your journey from Athens to Ermoupoli. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • Can I find deals for flights from Athens to Ermoupoli that include hotel bookings?

    Yes. In addition to deals on Athens to Ermoupoli flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Athens to Ermoupoli?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Athens to Ermoupoli.

  • Can I find deals for business class flights from Athens to Ermoupoli?

    Yes. Cheapflights offers flight deals from Athens to Ermoupoli by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.