--- title: "Esquel to Buenos Aires flights: who flies EQS-AEP" description: "Aerolíneas Argentinas flies Esquel (EQS) to Buenos Aires (AEP) nonstop about 10 times a week, scheduled at 2h 15m. See the full timetable and who flies it on 2LNR." canonical: "https://2lnr.com/routes/eqs-aep" url: "https://2lnr.com/routes/eqs-aep.md" date_modified: "2026-10-18T05:10:47Z" --- # Esquel to Buenos Aires (EQS-AEP): nonstop flights and who flies them Aerolíneas Argentinas flies the EQS to AEP nonstop about 10 times a week. In the timetable below it flies as AR 1817, AR 1819, and AR 1821, scheduled at 2h 15m for the 894 miles. Schedule last confirmed October 18, 2026. Departure times come from 2LNR's schedule data; confirm with the airline before you book. Updated October 22, 2026. See EQS to AEP on the interactive map [Get started free](https://2lnr.com/login) 10 Flights a week, 4-week average 2h 15m Scheduled flight time 894 mi Nonstop distance Free To get started ## Esquel to Buenos Aires flight schedule Scheduled nonstop departures for EQS to AEP 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 Esquel (EQS) to Buenos Aires (AEP) | Date | Flight | Airline | Departs EQS | Arrives AEP | Duration | Aircraft | | :--- | :--- | :--- | :--- | :--- | :--- | :--- | | Thu, Oct 22 | AR 1821 | Aerolíneas Argentinas | 12:30 | 14:45 | 2h 15m | [Boeing 737-800](https://2lnr.com/seatmaps/ar/737-800.md) | | Thu, Oct 22 | AR 1819 | Aerolíneas Argentinas | 14:40 | 16:55 | 2h 15m | Boeing 737-800 | | Thu, Oct 22 | AR 1817 | Aerolíneas Argentinas | 16:40 | 18:55 | 2h 15m | Boeing 737-800 | | Fri, Oct 23 | AR 1817 | Aerolíneas Argentinas | 12:50 | 15:05 | 2h 15m | Boeing 737-800 | | Fri, Oct 23 | AR 1819 | Aerolíneas Argentinas | 16:20 | 18:35 | 2h 15m | Boeing 737-800 | | Sat, Oct 24 | AR 1817 | Aerolíneas Argentinas | 13:50 | 16:05 | 2h 15m | [Boeing 737 MAX 8](https://2lnr.com/seatmaps/ar/737-max-8.md) | | Sat, Oct 24 | AR 1821 | Aerolíneas Argentinas | 15:45 | 18:00 | 2h 15m | Boeing 737-800 | | Sun, Oct 25 | AR 1821 | Aerolíneas Argentinas | 14:00 | 16:15 | 2h 15m | Boeing 737 MAX 8 | | Sun, Oct 25 | AR 1819 | Aerolíneas Argentinas | 15:30 | 17:45 | 2h 15m | Boeing 737-800 | | Wed, Oct 28 | AR 1817 | Aerolíneas Argentinas | 12:20 | 14:35 | 2h 15m | Boeing 737-800 | | Wed, Oct 28 | AR 1819 | Aerolíneas Argentinas | 16:00 | 18:15 | 2h 15m | Boeing 737-800 | | Thu, Oct 29 | AR 1821 | Aerolíneas Argentinas | 12:30 | 14:45 | 2h 15m | Boeing 737-800 | | Thu, Oct 29 | AR 1819 | Aerolíneas Argentinas | 15:20 | 17:35 | 2h 15m | Boeing 737 MAX 8 | | Thu, Oct 29 | AR 1817 | Aerolíneas Argentinas | 16:50 | 19:05 | 2h 15m | Boeing 737-800 | | Fri, Oct 30 | AR 1817 | Aerolíneas Argentinas | 12:15 | 14:30 | 2h 15m | Boeing 737-800 | | Fri, Oct 30 | AR 1819 | Aerolíneas Argentinas | 16:20 | 18:35 | 2h 15m | Boeing 737-800 | Showing all 16 scheduled EQS to AEP 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 EQS to AEP date on the interactive map ## Aircraft on the Esquel to Buenos Aires nonstop Aerolíneas Argentinas flies the departures in the schedule table on this page with the [Boeing 737-800](https://2lnr.com/seatmaps/ar/737-800.md) and the [Boeing 737 MAX 8](https://2lnr.com/seatmaps/ar/737-max-8.md). Each linked aircraft page shows where that airline schedules it. Airlines can swap aircraft up to departure. ## The full EQS to AEP nonstop schedule This page carries the full EQS to AEP nonstop schedule, who operates each departure and how often it runs; the reverse direction is linked below. ### See the schedule Who operates each EQS to AEP nonstop and how often it runs, from 2LNR's schedule data. ### Plan on the map See EQS to AEP on the interactive route map, with schedules, connections, and route statistics. ## Airlines flying Esquel to Buenos Aires nonstop Carriers operating EQS to AEP 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 EQS to AEP on the interactive map → ## Frequently asked questions about EQS to AEP **How long is the flight from Esquel (EQS) to Buenos Aires (AEP)?** Every departure in the schedule table on this page is scheduled at 2h 15m from Esquel (EQS) to Buenos Aires (AEP). The nonstop covers about 894 miles, and airlines adjust scheduled times by season, so confirm with the airline before you book. **Which airlines fly nonstop from EQS to AEP?** Aerolíneas Argentinas is currently the only airline flying EQS to AEP nonstop. 2LNR doesn't show award or upgrade space for it on EQS to AEP, so this page carries the schedule rather than a space claim. **How many flights a week are there from EQS to AEP?** About 10 nonstop flights a week run between Esquel (EQS) and Buenos Aires (AEP) in the current schedule, operated by Aerolíneas Argentinas. Frequency shifts by season, and the schedule table on this page shows what is scheduled next. **What time do flights from EQS to AEP depart?** Scheduled EQS to AEP nonstops in the next 7 days with service leave between 12:15 and 16:50, local time at Esquel. The schedule table on this page lists every departure by date, with its arrival time and aircraft. **Which flights operate EQS to AEP nonstop?** In the schedule table on this page, EQS to AEP nonstops fly as AR 1817, AR 1819, and AR 1821 on Aerolíneas Argentinas. The table lists each departure by date with its times and aircraft. **Does 2LNR show upgrade or award space on EQS to AEP?** Not on this route: 2LNR doesn't show award or upgrade space for Aerolíneas Argentinas on EQS to AEP. The page carries the full EQS to AEP nonstop schedule and who flies each departure, and the reverse direction is linked below. Flying the other way? See [AEP to EQS nonstop flights](https://2lnr.com/routes/aep-eqs.md). Award seats rather than schedules? See [award availability by airline](https://2lnr.com/awards.md). Looking beyond this route? See [every route from Esquel (EQS)](https://2lnr.com/routes/eqs.md), or [every route from Buenos Aires (AEP)](https://2lnr.com/routes/aep.md). Nonstops to Buenos Aires (AEP) from other airports within 150 miles of Esquel (EQS): - [San Carlos de Bariloche (BRC) to Buenos Aires (AEP)](https://2lnr.com/routes/brc-aep.md), 121 miles from EQS Nonstops from Esquel (EQS) to other airports within 150 miles of Buenos Aires (AEP): - [Esquel (EQS) to Buenos Aires (EZE)](https://2lnr.com/routes/eqs-eze.md), 19 miles from AEP 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 EQS to AEP 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)