A railway track with a bridge in the distance, surrounded by trees and a mountainous backdrop.

Cheap Flights to Rosario de Lerma Department from $64

View $64 flight on Tue, Oct 13, 2026Opens in a new window

Popular airlines to Rosario de Lerma Department

  • Aerolineas Argentinas

  • B & H Airlines

  • LATAM Airlines Group

  • GOL Linhas Aereas S.A.

  • Copa

  • Aeromexico

  • Avianca

  • Be in the know

    Get alerts if flight prices drop or rise*

  • Book smarter

    Save up to 30% on select hotels after you book a flight*

  • Earn twice

    Earn your airline miles on top of our OneKeyCash
    Learn about One Key

How much is the cheapest flight to Rosario de Lerma Department?

Prices were available within the past 7 days and start at $64 for one-way flights and $127 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Jetsmart SPA
Jetsmart SPA
Jetsmart SPA
Aerolineas Argentinas
Paranair
Aerolineas Argentinas
LATAM Airlines Group
Aerolineas Argentinas
Aerolineas Argentinas
Copa

Book with confidence

Enjoy extra legroom, flight flexibility, and a seamless travel experience.

Travel information

*Flight schedules are subject to change.

*Available to One Key members.

*Flight schedules are subject to change.

*Available to One Key members.

Explore a world of travel with Expedia