Buenos Aires (EZE) to El Calafate (FTE): 1,266 miles (2,038 km) great-circle, about 3h 00m nonstop by our estimate. Cheapest fare observed: $485 round-trip on Aerolineas Argentinas, nonstop, departing May 23, 2026.
$485 round-trip, Aerolineas Argentinas AR1838, departing 2026-05-23 at 06:00, returning 2026-05-26. The recorded itinerary left on a Saturday, returning on a Tuesday 3 nights later; the fare was observed 28 days before departure. "Book this flight" opens Kiwi.com with the same airline and dates.
At $485, it ranked 15th of the 30 round-trip fares we recorded from EZE (median $530). That is 38.3 cents per great-circle mile (round-trip price over one-way distance), above the EZE median of 21.8 cents across 30 round-trip routes.
Routes from EZE of similar length: Rio de Janeiro (1,240 mi) at $318 and Ushuaia (1,460 mi) at $291.
Aerolineas Argentinas had the cheapest fare on 6 of 30 EZE routes. It is the 18th longest of the 30 routes we track from EZE.
Travelpayouts fares (cheapest per route, observed April 25, 2026); OurAirports coordinates and elevations; IANA zones America/Argentina/Buenos_Aires, America/Argentina/Rio_Gallegos; flight time is our estimate.