Layover guide for Hercílio Luz International Airport
Whether your layover at Hercílio Luz International Airport (FLN) runs two hours or six, the right move depends on the size of the airport and how much landside time you actually have. As a regional airport in the southern hemisphere with around 1 terminal area, FLN supports everything from a quick airside meal to a half-day excursion into central Florianopolis.
Short layovers (under 90 minutes)
Short layovers (under 90 minutes) at FLN should stay airside. Walk straight from your arrival gate toward your departure pier, keep an eye on the FIDS for any gate change, and treat anything more than a quick coffee as optional. For inter-terminal connections at Hercílio Luz International Airport, allow an extra 15 to 20 minutes for shuttle buses, automated people movers, or re-screening if you have to leave the secure zone. Customs and immigration only matter if your itinerary requires it. Most single-ticket connections in Brazil do not.
Medium layovers (two to four hours)
Medium layovers (two to four hours) are the comfortable case. Clear any required transit screening, find your gate, then settle into a lounge or a quiet pier for a meal. Layovers at the longer end of this range are usually enough to use a paid lounge day pass and still board with time to spare. If Hercílio Luz International Airport has airside walking trails, observation decks or art installations, this is the layover length to actually enjoy them. Refilling water, charging devices and stretching your legs before a long-haul leg pays off later in the flight.
Long layovers (four to eight hours)
Long layovers (four to eight hours) at FLN open the door to a landside excursion, as long as you have the right entry permission for Brazil and your bag is tagged through. Many travellers use the time for a trip into central Florianopolis, a nearby viewpoint or a transit hotel for a shower and a nap. Build in two hours of margin to clear immigration outbound, return through security and reach your gate. Peak banks at Hercílio Luz International Airport can stretch security lines well past their off-peak average.
Overnight layovers at FLN
An overnight layover is best handled with a hotel rather than a row of airport seats. Look for properties with a free shuttle, an early breakfast and a 24-hour reception desk. At Hercílio Luz International Airport, airport-area hotel clusters typically sit within ten minutes of arrivals. A central-Florianopolis hotel only works if traffic and transit times line up. If you have to stay airside, identify a quiet pocket of seating away from the busiest banks before the airport closes down for the night.
Transit, visa and baggage rules
A few transit rules to confirm before you commit to a long layover at FLN. Check the visa requirements for Brazil (some travellers can transit visa-free, others need a transit visa). Confirm whether your bag is tagged through to the final destination. And find out whether the airport has an airside-only transit area or whether all connections are pushed through immigration. The answers vary by passport, by airline, and sometimes by the specific terminal pairing.
What to keep in your carry-on
A practical layover kit for FLN: a refillable water bottle, a power bank, noise-cancelling headphones or earplugs, a light layer for cold air-conditioning, a printed boarding pass as backup, and any visa or transit documents you might need. For overnight transits, add a small toiletry kit and an eye mask. Even quiet airside corners are rarely fully dark.
Continue planning your trip through FLN
This is one of four planning guides for Hercílio Luz International Airport. Browse the others or jump back to the full overview: