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Cheap flights from Los Angeles (LAX) to Rosario (ROS)

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0 Children (2~11)
0 Infants (0~2)
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How to find the cheapest flight from Los Angeles (LAX) to Rosario (ROS)

How to find the cheapest flight from Los Angeles (LAX) to Rosario (ROS)
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How to find the cheapest flight from Los Angeles (LAX) to Rosario (ROS)
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How to find the cheapest flight from Los Angeles (LAX) to Rosario (ROS)
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Cheap flights from Los Angeles to Rosario in September , October 2026

29 Sep - 22 Oct $ 1,113.00
LAX
Los Angeles
Frontier Airlines
3 STOPS
ROS
Rosario
ROS
Rosario
Frontier Airlines
3 STOPS
LAX
Los Angeles
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29 Sep - 14 Oct $ 1,209.00
LAX
Los Angeles
AeroMexico
3 STOPS
ROS
Rosario
ROS
Rosario
AeroMexico
2 STOPS
LAX
Los Angeles
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29 Sep - 22 Oct $ 1,254.00
LAX
Los Angeles
Frontier Airlines
1 STOPS
ROS
Rosario
ROS
Rosario
Frontier Airlines
3 STOPS
LAX
Los Angeles
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Last minute flights from Los Angeles to Rosario

28 Sep - 30 Sep $ 1,437.00
LAX
Los Angeles
AeroMexico
3 STOPS
ROS
Rosario
ROS
Rosario
AeroMexico
2 STOPS
LAX
Los Angeles
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28 Sep - 30 Sep $ 1,531.00
LAX
Los Angeles
AeroMexico
2 STOPS
ROS
Rosario
ROS
Rosario
AeroMexico
2 STOPS
LAX
Los Angeles
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28 Sep - 30 Sep $ 1,540.00
LAX
Los Angeles
AeroMexico
2 STOPS
ROS
Rosario
ROS
Rosario
AeroMexico
2 STOPS
LAX
Los Angeles
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One-way flights to Rosario from Los Angeles

11:30 AM - 12:10 AM
LATAM Airlines
1 Stops
14h 50m
LAX - ROS
$ 631
Kiwi
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7:10 AM - 12:10 AM
LATAM Airlines
2 Stops
19h 10m
LAX - ROS
$ 631
Kiwi
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11:30 AM - 12:10 AM
LATAM Airlines
1 Stops
14h 50m
LAX - ROS
$ 738
Kiwi
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How to find the cheapest flight from Los Angeles (LAX) to Rosario (ROS)

Related info for your journey
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How to find the cheapest flight from Los Angeles (LAX) to Rosario (ROS)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.
How to find the cheapest flight from Los Angeles (LAX) to Rosario (ROS)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.