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BIQ to SDF: distance & flight time
Biarritz-bayonne (Biarritz-Anglet-Bayonne Airport) → Louisville (Louisville International Standiford Field)
4,224 mi
6,798 km · 3,670 nm
8h 45m
estimated nonstop flight time
-6h
time difference · heading northwest
See live BIQ→SDF fares Phone-only fares on this route — call free
Flight time details
4,224 miles nonstop takes roughly 8h 45m 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
- BIQ — Biarritz-Anglet-Bayonne Airport · Biarritz-bayonne, France
- SDF — Louisville International Standiford Field · Louisville, 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 BIQ
- EAS · San Sebastian Airport15 mi away
- PNA · Pamplona Airport49 mi away
- PUF · Pau Pyrénées Airport56 mi away
- BIO · Bilbao Airport70 mi away
Near SDF
- LOU · Bowman Field5 mi away
- FTK · Godman Army Air Field22 mi away
- FFT · Capital City Airport45 mi away
- LEX · Blue Grass Airport62 mi away
Frequently asked questions
How far is BIQ from SDF?
The flight distance from Biarritz-bayonne (BIQ) to Louisville (SDF) is 4,224 miles (6,798 km, 3,670 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from BIQ to SDF?
A nonstop flight takes about 8h 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 time difference between Biarritz-bayonne and Louisville?
Louisville is 6 hours behind Biarritz-bayonne.
What is the cheapest way to fly from BIQ to SDF?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on BIQ–SDF that never appear on search engines, with no booking fees.