Rosario to Buenos Aires (ROS-EZE): nonstop flights and who flies them

Aerolíneas Argentinas flies nonstop from Rosario (ROS) to Buenos Aires (EZE) just three times a week. With so few departures, each one carries the only premium seats on the route that day. Aerolíneas Argentinas fly the route nonstop in 2LNR's schedule data; the timetable and the reverse direction are below.

Schedule last confirmed September 6, 2026. Departure times come from 2LNR's schedule data; confirm with the airline before you book.

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Nonstop flights a week

183 mi

Nonstop distance

Free

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Rosario to Buenos Aires flight schedule

Scheduled nonstop departures for ROS to EZE, last checked against our schedule feed on September 6, 2026. Airlines retime and cancel flights, so confirm with the airline before you book.

Scheduled nonstop departures from Rosario (ROS) to Buenos Aires (EZE)
Date	Flight	Airline	Departs ROS	Arrives EZE	Duration	Aircraft
Thu, Sep 10	AR 1719	Aerolíneas Argentinas	20:00	20:55	55 minutes	E90
Sat, Sep 12	AR 1509	Aerolíneas Argentinas	20:20	21:15	55 minutes	738
Mon, Sep 14	AR 1707	Aerolíneas Argentinas	19:50	20:45	55 minutes	E90
Thu, Sep 17	AR 1719	Aerolíneas Argentinas	20:00	20:55	55 minutes	E90
Sat, Sep 19	AR 1509	Aerolíneas Argentinas	20:20	21:15	55 minutes	738
Mon, Sep 21	AR 1707	Aerolíneas Argentinas	19:50	20:45	55 minutes	E90
Thu, Sep 24	AR 1719	Aerolíneas Argentinas	20:00	20:55	55 minutes	E90

Showing all 7 scheduled ROS to EZE departures across the next 7 days with service. 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 has not filed that value in the schedule data we hold. Aircraft are IATA equipment codes as filed, and can change up to departure.

See every ROS to EZE date on the interactive map

The full ROS to EZE nonstop schedule

Aerolíneas Argentinas fly the route nonstop in 2LNR's schedule data. This page carries the full ROS to EZE nonstop schedule, who operates each departure and how often it runs; the reverse direction is linked below.

See real availability

Confirmed upgrade and award seats on each ROS to EZE departure, checked against live inventory so you know what is open before you book.

Set an alert

Premium inventory turns over fast. Watch this route and 2LNR notifies you when space appears on a date you are tracking.

Plan on the map

See ROS to EZE on the interactive route map, with schedules, connections, and route statistics.

Airlines flying Rosario to Buenos Aires nonstop

Carriers operating ROS to EZE nonstop in the current schedule. 2LNR tracks confirmed upgrade and award space on each of them.

Aerolíneas Argentinas (AR) route map

See ROS to EZE on the interactive map →

Frequently asked questions about ROS to EZE

How far is Buenos Aires from Rosario?

ROS to EZE covers about 183 miles nonstop. Flight times vary by aircraft and season; the schedule table on this page lists each scheduled departure with its own times.

Which airlines fly nonstop from ROS to EZE?

Aerolíneas Argentinas is currently the only airline flying ROS to EZE nonstop. None of them is a carrier 2LNR reads inventory for, so this page carries the ROS to EZE schedule rather than a space claim.

How often does ROS to EZE operate?

The nonstop currently runs three times a week, on Aerolíneas Argentinas. Thin schedules like this change by season, and an alert will catch anything added.

What time do flights from ROS to EZE depart?

Scheduled ROS to EZE nonstops in the next 7 days with service leave between 19:50 and 20:20, local time at Rosario. The schedule table on this page lists every departure by date, with its arrival time and aircraft.

Does 2LNR show upgrade or award space on ROS to EZE?

Not on this route: none of Aerolíneas Argentinas is a carrier 2LNR reads inventory for. The page carries the full ROS to EZE nonstop schedule and who flies each departure, and the reverse direction is linked below.

See the full ROS to EZE nonstop schedule

Every scheduled departure on this route, with who flies it. On the routes 2LNR does read inventory for, upgrade and award space shows by date, the next 14 days free on every product and the full horizon on Pro.

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