Need help booking?
Unpublished phone-only deals available
SLD to JSY: distance & flight time
Sliac (Sliač Airport) → Syros Island (Syros Airport)
828 mi
1,333 km · 720 nm
2h 16m
estimated nonstop flight time
+1h
time difference · heading southeast
See live SLD→JSY fares Phone-only fares on this route — call free
Flight time details
828 miles nonstop takes roughly 2h 16m gate to gate, flying southeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1-hour time gain when reading arrival times on your ticket.
The two airports
- SLD — Sliač Airport · Sliac, Slovakia
- JSY — Syros Airport · Syros Island, Greece
Distances are great-circle ("as the crow flies") — the same basis airlines use for frequent-flyer miles.
Alternate airports can cut this fare
Flying from or into a nearby airport is the #1 trick our agents use to beat online prices. Call and we'll compare every combination on one call.
Near SLD
- ILZ · Žilina Airport47 mi away
- TAT · Poprad-Tatry Airport59 mi away
- PZY · Piešťany Airport60 mi away
- UHE · Kunovice Airport82 mi away
Near JSY
- JMK · Mikonos Airport22 mi away
- PAS · Paros National Airport29 mi away
- JNX · Naxos Airport33 mi away
- MLO · Milos Airport57 mi away
Frequently asked questions
How far is SLD from JSY?
The flight distance from Sliac (SLD) to Syros Island (JSY) is 828 miles (1,333 km, 720 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SLD to JSY?
A nonstop flight takes about 2h 16m gate to gate. Actual time varies with winds, routing and season — eastbound transatlantic flights, for example, are usually faster than the return.
Are there nonstop flights from SLD to JSY?
Nonstop service on SLD–JSY depends on the season and the day of week. Run the fare search on this page with the nonstop filter applied to see current direct options; when there is no nonstop, a single connection through a carrier hub adds roughly 2–4 hours to the 2h 16m nonstop estimate.
What is the time difference between Sliac and Syros Island?
Syros Island is 1 hour ahead of Sliac.
What is the cheapest way to fly from SLD to JSY?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SLD–JSY that never appear on search engines, with no booking fees.
Why are some SLD to JSY fares phone-only?
Consolidator contracts let us sell certain SLD–JSY tickets below the price airlines permit us to publish online, so those fares can only be quoted over the phone. Call the travel desk and an agent will check phone-only inventory for your dates.