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LIS to SLK: distance & flight time
Lisbon (Humberto Delgado Airport (Lisbon Portela Airport)) → Saranac Lake (Adirondack Regional Airport)
3,296 mi
5,305 km · 2,864 nm
6h 56m
estimated nonstop flight time
-5h
time difference · heading northwest
See live LIS→SLK fares Phone-only fares on this route — call free
Flight time details
3,296 miles nonstop takes roughly 6h 56m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 5-hour time set-back when reading arrival times on your ticket.
The two airports
- LIS — Humberto Delgado Airport (Lisbon Portela Airport) · Lisbon, Portugal
- SLK — Adirondack Regional Airport · Saranac Lake, United States
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 LIS
- AVR · Alverca Air Base9 mi away
- CAT · Cascais Airport12 mi away
- QLR · Monte Real Air Base74 mi away
- BYJ · Beja Airport / Airbase81 mi away
Near SLK
- LKP · Lake Placid Airport15 mi away
- PBG · Plattsburgh International Airport41 mi away
- MSS · Massena International Richards Field49 mi away
- BTV · Burlington International Airport52 mi away
Frequently asked questions
How far is LIS from SLK?
The flight distance from Lisbon (LIS) to Saranac Lake (SLK) is 3,296 miles (5,305 km, 2,864 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from LIS to SLK?
A nonstop flight takes about 6h 56m 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 time difference between Lisbon and Saranac Lake?
Saranac Lake is 5 hours behind Lisbon.
What is the cheapest way to fly from LIS to SLK?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on LIS–SLK that never appear on search engines, with no booking fees.