--- title: "Buenos Aires to Rio Cuarto flights: who flies AEP-RCU" description: "Aerolíneas Argentinas flies nonstop from AEP to RCU, about 3 flights a week as AR 1590, scheduled at 1h 30m. See the full timetable and who flies it on 2LNR." canonical: "https://2lnr.com/routes/aep-rcu" url: "https://2lnr.com/routes/aep-rcu.md" date_modified: "2026-10-18T05:10:47Z" --- # Buenos Aires to Rio Cuarto (AEP-RCU): nonstop flights and who flies them Aerolíneas Argentinas flies nonstop from Buenos Aires (AEP) to Rio Cuarto (RCU) just three times a week. In the timetable below it flies as AR 1590, scheduled at 1h 30m for the 353 miles. Schedule last confirmed October 18, 2026. Departure times come from 2LNR's schedule data; confirm with the airline before you book. Updated October 23, 2026. See AEP to RCU on the interactive map [Get started free](https://2lnr.com/login) 3 Flights a week, 4-week average 1h 30m Scheduled flight time 353 mi Nonstop distance Free To get started ## Buenos Aires to Rio Cuarto flight schedule Scheduled nonstop departures for AEP to RCU starting October 22, 2026, last checked against our schedule feed on October 18, 2026. Airlines retime and cancel flights, so confirm with the airline before you book. Scheduled nonstop departures from Buenos Aires (AEP) to Rio Cuarto (RCU) | Date | Flight | Airline | Departs AEP | Arrives RCU | Duration | Aircraft | | :--- | :--- | :--- | :--- | :--- | :--- | :--- | | Thu, Oct 22 | AR 1590 | Aerolíneas Argentinas | 09:35 | 11:05 | 1h 30m | [Embraer E190](https://2lnr.com/seatmaps/ar/e190.md) | | Sat, Oct 24 | AR 1590 | Aerolíneas Argentinas | 09:35 | 11:05 | 1h 30m | Embraer E190 | | Tue, Oct 27 | AR 1590 | Aerolíneas Argentinas | 09:35 | 11:05 | 1h 30m | Embraer E190 | | Thu, Oct 29 | AR 1590 | Aerolíneas Argentinas | 09:35 | 11:05 | 1h 30m | Embraer E190 | | Sat, Oct 31 | AR 1590 | Aerolíneas Argentinas | 09:35 | 11:05 | 1h 30m | Embraer E190 | | Tue, Nov 3 | AR 1590 | Aerolíneas Argentinas | 09:35 | 11:05 | 1h 30m | Embraer E190 | | Thu, Nov 5 | AR 1590 | Aerolíneas Argentinas | 09:35 | 11:05 | 1h 30m | Embraer E190 | Showing all 7 scheduled AEP to RCU departures across 7 days with service, starting October 22, 2026. Later dates are on the interactive map. Departure and arrival times are local at their own airport, so an arrival can fall on a different local date than the departure; the duration column is the true elapsed flying time. A dash means the airline hasn't filed that value in the schedule data we hold. Aircraft are the equipment the airline filed, named where the code pins down one type and shown as the family or the bare code where it doesn't. Swaps can happen up to departure. See every AEP to RCU date on the interactive map ## Aircraft on the Buenos Aires to Rio Cuarto nonstop Aerolíneas Argentinas flies the [Embraer E190](https://2lnr.com/seatmaps/ar/e190.md) on every departure in the schedule table on this page. Each linked aircraft page shows where that airline schedules it. Airlines can swap aircraft up to departure. ## The full AEP to RCU nonstop schedule This page carries the full AEP to RCU nonstop schedule, who operates each departure and how often it runs; the reverse direction is linked below. ### See the schedule Who operates each AEP to RCU nonstop and how often it runs, from 2LNR's schedule data. ### Plan on the map See AEP to RCU on the interactive route map, with schedules, connections, and route statistics. ## Airlines flying Buenos Aires to Rio Cuarto nonstop Carriers operating AEP to RCU nonstop in the current schedule. - [Aerolíneas Argentinas (AR) route map](https://2lnr.com/routes/airlines/ar.md)\ [The aircraft AR flies](https://2lnr.com/seatmaps/ar.md) See AEP to RCU on the interactive map → ## Frequently asked questions about AEP to RCU **How long is the flight from Buenos Aires (AEP) to Rio Cuarto (RCU)?** AR 1590 is scheduled at 1h 30m from Buenos Aires (AEP) to Rio Cuarto (RCU) on every departure in the schedule table on this page. The nonstop covers about 353 miles, and airlines adjust scheduled times by season, so confirm with the airline before you book. **Which airlines fly nonstop from AEP to RCU?** Aerolíneas Argentinas is currently the only airline flying AEP to RCU nonstop. 2LNR doesn't show award or upgrade space for it on AEP to RCU, so this page carries the schedule rather than a space claim. **How often does AEP to RCU operate?** The AEP to RCU nonstop currently runs three times a week, on Aerolíneas Argentinas. Thin schedules like this change by season, and on Pro an alert will catch anything added. **What time do flights from AEP to RCU depart?** In the next 7 days with service, every scheduled AEP to RCU nonstop leaves at 09:35 local time at Buenos Aires. The schedule table on this page lists each departure by date. **Which flights operate AEP to RCU nonstop?** Aerolíneas Argentinas flies AR 1590 nonstop from Buenos Aires (AEP) to Rio Cuarto (RCU), the only flight number in the schedule table on this page. The table lists each date with its departure and arrival times and aircraft. **Does 2LNR show upgrade or award space on AEP to RCU?** Not on this route: 2LNR doesn't show award or upgrade space for Aerolíneas Argentinas on AEP to RCU. The page carries the full AEP to RCU nonstop schedule and who flies each departure, and the reverse direction is linked below. Flying the other way? See [RCU to AEP nonstop flights](https://2lnr.com/routes/rcu-aep.md). Award seats rather than schedules? See [award availability by airline](https://2lnr.com/awards.md). Looking beyond this route? See [every route from Buenos Aires (AEP)](https://2lnr.com/routes/aep.md), or [every route from Rio Cuarto (RCU)](https://2lnr.com/routes/rcu.md). Nonstops from Buenos Aires (AEP) to other airports within 150 miles of Rio Cuarto (RCU): - [Buenos Aires (AEP) to Merlo (RLO)](https://2lnr.com/routes/aep-rlo.md), 89 miles from RCU - [Buenos Aires (AEP) to San Luis (LUQ)](https://2lnr.com/routes/aep-luq.md), 117 miles from RCU - [Buenos Aires (AEP) to Cordoba (COR)](https://2lnr.com/routes/aep-cor.md), 128 miles from RCU Distances are great-circle between the airports, not driving distance. - [How to plan an upgrade by route](https://2lnr.com/guides/upgrade-strategy.md) ## See the full AEP to RCU nonstop schedule Every scheduled departure on this route, with who flies it. 2LNR shows upgrade and award space by date on the carriers it tracks, the next 14 days free on every product and the full horizon on Pro. [Get started free](https://2lnr.com/login)