Need help booking?
Unpublished phone-only deals available
FLF to ILN: distance & flight time
Flensburg (Flensburg-Schäferhaus Airport) → Wilmington (Wilmington Airpark)
4,172 mi
6,715 km · 3,626 nm
8h 39m
estimated nonstop flight time
-6h
time difference · heading northwest
See live FLF→ILN fares Phone-only fares on this route — call free
Flight time details
4,172 miles nonstop takes roughly 8h 39m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 6-hour time set-back when reading arrival times on your ticket.
The two airports
- FLF — Flensburg-Schäferhaus Airport · Flensburg, Germany
- ILN — Wilmington Airpark · Wilmington, 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 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 ILN
Frequently asked questions
How far is FLF from ILN?
The flight distance from Flensburg (FLF) to Wilmington (ILN) is 4,172 miles (6,715 km, 3,626 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from FLF to ILN?
A nonstop flight takes about 8h 39m 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 Flensburg and Wilmington?
Wilmington is 6 hours behind Flensburg.
What is the cheapest way to fly from FLF to ILN?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on FLF–ILN that never appear on search engines, with no booking fees.