Flights to Rosario
15 cities in 8 countries. In each country, prices we can stand behind come first, then the cheapest.
Departure cities with a recent price: 15
Recent prices: 24
Fares Aviasales flagged as unusually low
No fares flagged as unusually low in the last two days.
When these trips depart
Every price counted here was found on or after 13 Oct.
Return
December 2026: 6 cities with a price listed here, from $626
Miami · 10 Dec – 16 Dec · found 3 days ago · See prices for these dates
One-way
October 2026: 5 cities with a price listed here, from $39
Buenos Aires · 28 Oct · found 6 days ago · Open this trip
November 2026: 1 city with a price listed here, from $110
Mar Del Plata · 3 Nov · found today · Open this trip
December 2026: 3 cities with a price listed here, from $325
San Jose · 18 Dec · found 2 days ago · Open this trip
Everywhere, by country
1 traveler · Economy
| City | From | Trip | Dates | Airports | Stops | Airline | Found | |
|---|---|---|---|---|---|---|---|---|
| Argentina | ||||||||
| Buenos Aires | $39 | one-way | 28 Oct | EZE → ROS | nonstop | Aerolineas Argentinas | found 6 days ago | Open this trip |
| Iguazu | $83 | one-way | 29 Oct | IGR → ROS | 1 stop | Aerolineas Argentinas | found 5 days ago | Open this trip |
| San Carlos de Bariloche | $97 | one-way | 29 Oct | BRC → ROS | 1 stop | Aerolineas Argentinas | found 5 days ago | Open this trip |
| Mar Del Plata | $110 | one-way | 3 Nov | MDQ → ROS | 1 stop | Aerolineas Argentinas | found today | Open this trip |
| Posadas | $237 | one-way | 23 Oct | PSS → ROS | 1 stop | Aerolineas Argentinas | found 6 days ago | Open this trip |
| Uruguay | ||||||||
| Montevideo | $147 | one-way | 27 Oct | MVD → ROS | 1 stop | Aerolineas Argentinas | found 2 days ago | Open this trip |
| Costa Rica | ||||||||
| San Jose | $325 | one-way | 18 Dec | SJO → ROS | 1 stop | Copa Airlines | found 2 days ago | Open this trip |
| Mexico | ||||||||
| Guadalajara | $589 | one-way | 18 Dec | GDL → ROS | 3 stops | Viva Aerobus | found 6 days ago | Open this trip |
| Belize | ||||||||
| Belize City | $890 | one-way | 18 Dec | BZE → ROS | 3 stops | Copa Airlines | found 2 days ago | Open this trip |
| United States | ||||||||
| Miami | $626 | return | 10 Dec – 16 Dec | MIA → ROS | out 1 stop, back 1 stop | Copa Airlines | found 3 days ago | See prices for these dates |
| Fort Lauderdale | $1,014 | return | 10 Dec – 16 Dec | FLL → ROS | out 2 stops, back 2 stops | United Airlines | found 3 days ago | See prices for these dates |
| Los Angeles | $1,778 | return | 23 Dec – 4 Jan 2027 | LAX → ROS | out 3 stops, back 3 stops | Frontier Airlines | found 4 days ago | See prices for these dates |
| Ontario | $1,911 | return | 23 Dec – 4 Jan 2027 | ONT → ROS | out 3 stops, back 3 stops | Frontier Airlines | found 4 days ago | See prices for these dates |
| Spain | ||||||||
| Madrid | $1,404 | return | 10 Dec – 30 Dec | MAD → ROS | out nonstop, back nonstop | World2Fly | found 2 days ago | See prices for these dates |
| Colombia | ||||||||
| Bogota | $726 | return | 7 Dec – 5 Jan 2027 | BOG → ROS | out 1 stop, back 1 stop | Copa Airlines | found 4 days ago | See prices for these dates |
Prices are what travelers' searches on Aviasales found in the last 7 days, in US dollars: the price the seller showed on Aviasales; bags may cost extra. Fares change, so check today's price before you book. How our prices work