Need help booking?
Unpublished phone-only deals available
HUU to SLU: distance & flight time
Huánuco (Alferez Fap David Figueroa Fernandini Airport) → Castries (George F. L. Charles Airport)
1,953 mi
3,143 km · 1,697 nm
4h 18m
estimated nonstop flight time
+1h
time difference · heading northeast
See live HUU→SLU fares Phone-only fares on this route — call free
Flight time details
1,953 miles nonstop takes roughly 4h 18m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1-hour time gain when reading arrival times on your ticket.
The two airports
- HUU — Alferez Fap David Figueroa Fernandini Airport · Huánuco, Peru
- SLU — George F. L. Charles Airport · Castries, Saint Lucia
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 HUU
- TGI · Tingo Maria Airport54 mi away
- ATA · Comandante FAP German Arias Graziani Airport102 mi away
- JAU · Francisco Carle Airport141 mi away
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
Frequently asked questions
How far is HUU from SLU?
The flight distance from Huánuco (HUU) to Castries (SLU) is 1,953 miles (3,143 km, 1,697 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from HUU to SLU?
A nonstop flight takes about 4h 18m 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 Huánuco and Castries?
Castries is 1 hour ahead of Huánuco.
What is the cheapest way to fly from HUU to SLU?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on HUU–SLU that never appear on search engines, with no booking fees.