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FLF to SLD: distance & flight time
Flensburg (Flensburg-Schäferhaus Airport) → Sliac (Sliač Airport)
594 mi
956 km · 516 nm
1h 45m
estimated nonstop flight time
Same time
time difference · heading southeast
See live FLF→SLD fares Phone-only fares on this route — call free
Flight time details
594 miles nonstop takes roughly 1h 45m gate to gate, flying southeast. Add 45–90 minutes per connection if there's no nonstop service. Both airports share the same local time, so schedules read exactly as flown.
The two airports
- FLF — Flensburg-Schäferhaus Airport · Flensburg, Germany
- SLD — Sliač Airport · Sliac, Slovakia
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 FLF
- SGD · Sønderborg Airport21 mi away
- WBG · Schleswig Air Base22 mi away
- SKS · Skrydstrup Air Base31 mi away
- KEL · Kiel-Holtenau Airport41 mi away
Near SLD
- ILZ · Žilina Airport47 mi away
- TAT · Poprad-Tatry Airport59 mi away
- PZY · Piešťany Airport60 mi away
- UHE · Kunovice Airport82 mi away
Frequently asked questions
How far is FLF from SLD?
The flight distance from Flensburg (FLF) to Sliac (SLD) is 594 miles (956 km, 516 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from FLF to SLD?
A nonstop flight takes about 1h 45m gate to gate. Actual time varies with winds, routing and season — eastbound transatlantic flights, for example, are usually faster than the return.
What is the cheapest way to fly from FLF to SLD?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on FLF–SLD that never appear on search engines, with no booking fees.