--- title: "Rosario (ROS) to Salta (SLA) flights: who flies it" description: "Aerolíneas Argentinas flies Rosario (ROS) to Salta (SLA) nonstop twice a week as AR 1508, scheduled at 1h 50m. See the full timetable and who flies it on 2LNR." canonical: "https://2lnr.com/routes/ros-sla" url: "https://2lnr.com/routes/ros-sla.md" date_modified: "2026-10-18T05:10:47Z" --- # Rosario to Salta (ROS-SLA): nonstop flights and who flies them Aerolíneas Argentinas flies nonstop from Rosario (ROS) to Salta (SLA) just twice a week. In the timetable below it flies as AR 1508, scheduled at 1h 50m 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 ROS to SLA on the interactive map [Get started free](https://2lnr.com/login) 2 Flights a week, 4-week average 1h 50m Scheduled flight time 626 mi Nonstop distance Free To get started ## Rosario to Salta flight schedule Scheduled nonstop departures for ROS to SLA 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 Rosario (ROS) to Salta (SLA) | Date | Flight | Airline | Departs ROS | Arrives SLA | Duration | Aircraft | | :--- | :--- | :--- | :--- | :--- | :--- | :--- | | Sat, Oct 24 | AR 1508 | Aerolíneas Argentinas | 11:55 | 13:45 | 1h 50m | [Embraer E190](https://2lnr.com/seatmaps/ar/e190.md) | | Tue, Oct 27 | AR 1508 | Aerolíneas Argentinas | 14:45 | 16:35 | 1h 50m | Embraer E190 | | Sat, Oct 31 | AR 1508 | Aerolíneas Argentinas | 11:55 | 13:45 | 1h 50m | Embraer E190 | | Tue, Nov 3 | AR 1508 | Aerolíneas Argentinas | 14:45 | 16:35 | 1h 50m | [Boeing 737 MAX 8](https://2lnr.com/seatmaps/ar/737-max-8.md) | | Sat, Nov 7 | AR 1508 | Aerolíneas Argentinas | 11:55 | 13:45 | 1h 50m | Embraer E190 | | Tue, Nov 10 | AR 1508 | Aerolíneas Argentinas | 14:45 | 16:35 | 1h 50m | Embraer E190 | | Sat, Nov 14 | AR 1508 | Aerolíneas Argentinas | 12:00 | 13:50 | 1h 50m | Embraer E190 | Showing all 7 scheduled ROS to SLA 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 ROS to SLA date on the interactive map ## Aircraft on the Rosario to Salta nonstop Aerolíneas Argentinas flies the departures in the schedule table on this page with 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 ROS to SLA nonstop schedule This page carries the full ROS to SLA nonstop schedule, who operates each departure and how often it runs; the reverse direction is linked below. ### See the schedule Who operates each ROS to SLA nonstop and how often it runs, from 2LNR's schedule data. ### Plan on the map See ROS to SLA on the interactive route map, with schedules, connections, and route statistics. ## Airlines flying Rosario to Salta nonstop Carriers operating ROS to SLA 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 ROS to SLA on the interactive map → ## Frequently asked questions about ROS to SLA **How long is the flight from Rosario (ROS) to Salta (SLA)?** AR 1508 is scheduled at 1h 50m from Rosario (ROS) to Salta (SLA) 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 ROS to SLA?** Aerolíneas Argentinas is currently the only airline flying ROS to SLA nonstop. 2LNR doesn't show award or upgrade space for it on ROS to SLA, so this page carries the schedule rather than a space claim. **How often does ROS to SLA operate?** The ROS to SLA 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 ROS to SLA depart?** Scheduled ROS to SLA nonstops in the next 7 days with service leave between 11:55 and 14:45, local time at Rosario. The schedule table on this page lists every departure by date, with its arrival time and aircraft. **Which flights operate ROS to SLA nonstop?** Aerolíneas Argentinas flies AR 1508 nonstop from Rosario (ROS) to Salta (SLA), 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 ROS to SLA?** Not on this route: 2LNR doesn't show award or upgrade space for Aerolíneas Argentinas on ROS to SLA. The page carries the full ROS to SLA nonstop schedule and who flies each departure, and the reverse direction is linked below. Flying the other way? See [SLA to ROS nonstop flights](https://2lnr.com/routes/sla-ros.md). Award seats rather than schedules? See [award availability by airline](https://2lnr.com/awards.md). Looking beyond this route? See [every route from Rosario (ROS)](https://2lnr.com/routes/ros.md), or [every route from Salta (SLA)](https://2lnr.com/routes/sla.md). - [How to plan an upgrade by route](https://2lnr.com/guides/upgrade-strategy.md) ## See the full ROS to SLA 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)