--- title: "Salta (SLA) to Rosario (ROS) flights: who flies it" description: "Aerolíneas Argentinas flies Salta (SLA) to Rosario (ROS) nonstop twice a week as AR 1509, scheduled at 1h 45m. See the full timetable and who flies it on 2LNR." canonical: "https://2lnr.com/routes/sla-ros" url: "https://2lnr.com/routes/sla-ros.md" date_modified: "2026-10-18T05:10:47Z" --- # Salta to Rosario (SLA-ROS): nonstop flights and who flies them Aerolíneas Argentinas flies nonstop from Salta (SLA) to Rosario (ROS) just twice a week. In the timetable below it flies as AR 1509, scheduled at 1h 45m for the 626 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 SLA to ROS on the interactive map [Get started free](https://2lnr.com/login) 2 Flights a week, 4-week average 1h 45m Scheduled flight time 626 mi Nonstop distance Free To get started ## Salta to Rosario flight schedule Scheduled nonstop departures for SLA to ROS starting October 23, 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 Salta (SLA) to Rosario (ROS) | Date | Flight | Airline | Departs SLA | Arrives ROS | Duration | Aircraft | | :--- | :--- | :--- | :--- | :--- | :--- | :--- | | Sat, Oct 24 | AR 1509 | Aerolíneas Argentinas | 17:55 | 19:40 | 1h 45m | [Boeing 737-800](https://2lnr.com/seatmaps/ar/737-800.md) | | Tue, Oct 27 | AR 1509 | Aerolíneas Argentinas | 12:20 | 14:05 | 1h 45m | [Embraer E190](https://2lnr.com/seatmaps/ar/e190.md) | | Sat, Oct 31 | AR 1509 | Aerolíneas Argentinas | 17:55 | 19:40 | 1h 45m | Boeing 737-800 | | Tue, Nov 3 | AR 1509 | Aerolíneas Argentinas | 12:20 | 14:05 | 1h 45m | Embraer E190 | | Sat, Nov 7 | AR 1509 | Aerolíneas Argentinas | 17:45 | 19:30 | 1h 45m | [Boeing 737 MAX 8](https://2lnr.com/seatmaps/ar/737-max-8.md) | | Tue, Nov 10 | AR 1509 | Aerolíneas Argentinas | 12:20 | 14:05 | 1h 45m | Boeing 737-800 | | Sat, Nov 14 | AR 1509 | Aerolíneas Argentinas | 17:45 | 19:30 | 1h 45m | Boeing 737 MAX 8 | Showing all 7 scheduled SLA to ROS departures across 7 days with service, starting October 23, 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 SLA to ROS date on the interactive map ## Aircraft on the Salta to Rosario 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), the [Embraer E190](https://2lnr.com/seatmaps/ar/e190.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 SLA to ROS nonstop schedule This page carries the full SLA to ROS nonstop schedule, who operates each departure and how often it runs; the reverse direction is linked below. ### See the schedule Who operates each SLA to ROS nonstop and how often it runs, from 2LNR's schedule data. ### Plan on the map See SLA to ROS on the interactive route map, with schedules, connections, and route statistics. ## Airlines flying Salta to Rosario nonstop Carriers operating SLA to ROS 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 SLA to ROS on the interactive map → ## Frequently asked questions about SLA to ROS **How long is the flight from Salta (SLA) to Rosario (ROS)?** AR 1509 is scheduled at 1h 45m from Salta (SLA) to Rosario (ROS) on every departure in the schedule table on this page. The nonstop covers about 626 miles, and airlines adjust scheduled times by season, so confirm with the airline before you book. **Which airlines fly nonstop from SLA to ROS?** Aerolíneas Argentinas is currently the only airline flying SLA to ROS nonstop. 2LNR doesn't show award or upgrade space for it on SLA to ROS, so this page carries the schedule rather than a space claim. **How often does SLA to ROS operate?** The SLA to ROS nonstop currently runs twice 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 SLA to ROS depart?** Scheduled SLA to ROS nonstops in the next 7 days with service leave between 12:20 and 17:55, local time at Salta. The schedule table on this page lists every departure by date, with its arrival time and aircraft. **Which flights operate SLA to ROS nonstop?** Aerolíneas Argentinas flies AR 1509 nonstop from Salta (SLA) to Rosario (ROS), 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 SLA to ROS?** Not on this route: 2LNR doesn't show award or upgrade space for Aerolíneas Argentinas on SLA to ROS. The page carries the full SLA to ROS nonstop schedule and who flies each departure, and the reverse direction is linked below. Flying the other way? See [ROS to SLA nonstop flights](https://2lnr.com/routes/ros-sla.md). Award seats rather than schedules? See [award availability by airline](https://2lnr.com/awards.md). Looking beyond this route? See [every route from Salta (SLA)](https://2lnr.com/routes/sla.md), or [every route from Rosario (ROS)](https://2lnr.com/routes/ros.md). - [How to plan an upgrade by route](https://2lnr.com/guides/upgrade-strategy.md) ## See the full SLA to ROS 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)