A densely populated city with a river running through it, a bridge, and high-rise buildings.

Cheap flights to Rosario Department

View €609 flight on Mon, 26 Oct 2026Opens in a new window

Popular airlines to Rosario Department

  • LATAM Airlines Group

  • Aerolineas Argentinas

  • GOL Linhas Aereas S.A.

  • Copa

  • Sterling Blue

  • Welcome Air

  • KLM

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Cheap round-trip flights to Rosario Department

Prices were available within the past 7 days and start at €609 for one-way flights and €174 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Aerolineas Argentinas
Aerolineas Argentinas
Aerolineas Argentinas
Aerolineas Argentinas
Aerolineas Argentinas
Aerolineas Argentinas
ITA Airways
TAP Portugal
LATAM Airlines Group
United

Frequently asked questions

How do I find cheap flights to Rosario Department that have flexible change policies?
At Expedia, we've been channeling our inner contortionist to offer you the most flexible airfares around town. Simply click on "No change fee" directly under the "Flexible change policies" filter to find your perfect flight to Rosario Department.
How can I find cheap tickets to Rosario Department?
Book ahead of time, fly in or out of nearby airports, use points or miles — there are lots of ways! Another one is to make use of Expedia's "flexible dates" feature. Find a Rosario Department flight, then check out the cheapest prices for nearby dates. In the last seven days, the lowest price for a flight to Rosario Department was €174.
How much is a flight to Rosario Department?
If you were journeying one way from Dublin (DUB), you could've picked up a cheap fare for just €609 in the last seven days. Return flights to Rosario Department ranged from only €174 to €1,003 during this same period.
How much is a plane ticket to Rosario Department?
In the last seven days, plane tickets to Rosario Department cost between €174 and €1,003. Prices generally depend on the time of departure, cabin class, airline and how early you make your booking.
What is the best time to go to Rosario Department?
If you're a big fan of busy destinations, head to the top city of Rosario during the popular months of July, November and December. Being in the Southern Hemisphere, summer begins in Rosario Department on December 1. If you're visiting during this time, bring your sunblock and a hat. Temperatures during a Rosario summer vary between 18ºC and 32ºC.
What months are the cheapest to book a flight to Rosario Department?
February is the best month to pick up a terrific deal to Rosario Department. Be aware that the most expensive time to make a booking in the U.S. Isn't during the peak of summer, but the month of December.

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About Rosario Department

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About Rosario Department
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