Need help booking?
Unpublished phone-only deals available
SLU to FDH: distance & flight time
Castries (George F. L. Charles Airport) → Friedrichshafen (Friedrichshafen Airport)
4,602 mi
7,406 km · 3,999 nm
9h 29m
estimated nonstop flight time
+6h
time difference · heading northeast
See live SLU→FDH fares Phone-only fares on this route — call free
Flight time details
4,602 miles nonstop takes roughly 9h 29m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 6-hour time gain when reading arrival times on your ticket.
The two airports
- SLU — George F. L. Charles Airport · Castries, Saint Lucia
- FDH — Friedrichshafen Airport · Friedrichshafen, Germany
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 SLU
- UVF · Hewanorra International Airport20 mi away
- FDF · Martinique Aimé Césaire International Airport39 mi away
- SVD · Argyle International Airport61 mi away
- BQU · J F Mitchell Airport74 mi away
Near FDH
- ACH · St Gallen Altenrhein Airport13 mi away
- HOH · Hohenems-Dornbirn Airport22 mi away
- FMM · Memmingen Allgau Airport40 mi away
- ZRH · Zürich Airport47 mi away
Frequently asked questions
How far is SLU from FDH?
The flight distance from Castries (SLU) to Friedrichshafen (FDH) is 4,602 miles (7,406 km, 3,999 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SLU to FDH?
A nonstop flight takes about 9h 29m 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 Castries and Friedrichshafen?
Friedrichshafen is 6 hours ahead of Castries.
What is the cheapest way to fly from SLU to FDH?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SLU–FDH that never appear on search engines, with no booking fees.