Need help booking?
Unpublished phone-only deals available
LRH to AEP: distance & flight time
La Rochelle (La Rochelle-Île de Ré Airport) → Buenos Aires (Jorge Newbery Airpark)
6,617 mi
10,649 km · 5,750 nm
13h 26m
estimated nonstop flight time
-5h
time difference · heading southwest
See live LRH→AEP fares Phone-only fares on this route — call free
Flight time details
6,617 miles nonstop takes roughly 13h 26m gate to gate, flying southwest. 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
- LRH — La Rochelle-Île de Ré Airport · La Rochelle, France
- AEP — Jorge Newbery Airpark · Buenos Aires, Argentina
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 LRH
- RCO · Rochefort-Saint-Agnant (BA 721) Airport23 mi away
- EDM · La Roche-sur-Yon Airport37 mi away
- NIT · Niort-Souché Airport39 mi away
- RYN · Royan-Médis Airport40 mi away
Near AEP
- FDO · San Fernando Airport12 mi away
- EPA · El Palomar Airport12 mi away
- EZE · Ministro Pistarini International Airport19 mi away
- CYR · Laguna de Los Patos International Airport37 mi away
Frequently asked questions
How far is LRH from AEP?
The flight distance from La Rochelle (LRH) to Buenos Aires (AEP) is 6,617 miles (10,649 km, 5,750 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from LRH to AEP?
A nonstop flight takes about 13h 26m gate to gate. Actual time varies with winds, routing and season — eastbound transatlantic flights, for example, are usually faster than the return.
Are there nonstop flights from LRH to AEP?
Nonstop service on LRH–AEP depends on the season and the day of week. Run the fare search on this page with the nonstop filter applied to see current direct options; when there is no nonstop, a single connection through a carrier hub adds roughly 2–4 hours to the 13h 26m nonstop estimate.
What is the time difference between La Rochelle and Buenos Aires?
Buenos Aires is 5 hours behind La Rochelle.
What is the cheapest way to fly from LRH to AEP?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on LRH–AEP that never appear on search engines, with no booking fees.
Why are some LRH to AEP fares phone-only?
Consolidator contracts let us sell certain LRH–AEP tickets below the price airlines permit us to publish online, so those fares can only be quoted over the phone. Call the travel desk and an agent will check phone-only inventory for your dates.