Cheap Flights from Rosario (ROS) to Santa Fe (SFN)

Popular airlines from Rosario (ROS-Rosario - Islas Malvinas Intl.) to Santa Fe (SFN-Sauce Viejo)

Frequently asked questions

How much does a flight from Rosario - Islas Malvinas Intl. Airport (ROS) to Sauce Viejo Airport (SFN) cost?
Snag a cheap one-way flight or cheap return flight from Rosario - Islas Malvinas Intl. Airport (ROS) to Sauce Viejo Airport (SFN) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight deals on this route.
What is the cheapest month to fly from Rosario - Islas Malvinas Intl. Airport (ROS) to Sauce Viejo Airport (SFN)?
Planning your getaway for may help you find better deals, as it's the cheapest month for flights between ROS and SFN. You'll typically find the lowest prices during off-peak months.
What is the cheapest airline that flies from Rosario - Islas Malvinas Intl. Airport (ROS) to Sauce Viejo Airport (SFN)?
Expedia's filter tool lets you easily compare different airlines, flight durations and fares all in one place. Choose your preferences, then sort by "Price (lowest to highest)" to see which carrier offers the cheapest ROS to SFN flight.
How many flights per day from Rosario - Islas Malvinas Intl. Airport (ROS) to Sauce Viejo Airport (SFN)?
Direct flights from Rosario - Islas Malvinas Intl. Airport (ROS) to Sauce Viejo Airport (SFN) aren't available daily, so you'll need to take a flight with a layover. Explore your options with Expedia's filters. Enter your dates and choose either "1 Stop" or "2+ Stops."
What day of the week has the most flights from ROS to SFN?
Friday is typically the busiest day for flights, while Tuesday tends to be the quietest.* Remember that flight schedules can change based on a range of factors, including the time of year and carrier.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Rosario - Islas Malvinas Intl. Airport (ROS) to Sauce Viejo Airport (SFN)?
Book a flight from Rosario - Islas Malvinas Intl. Airport (ROS) to Sauce Viejo Airport (SFN) that leaves before 3 PM to reduce the risk of cancellations and delays. Departures later than this have a 22% higher chance of being canceled, on average.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Rosario - Islas Malvinas Intl. Airport (ROS) to Sauce Viejo Airport (SFN) last-minute?
Last-minute bookings from ROS to SFN are typically more expensive. To secure the best rates, start looking for flights as early as possible. That said, if you're flexible with your travel dates, it's possible to find a cheap ticket right before you leave.
Is it cheaper to book a ROS to SFN flight and hotel package?
You'll typically save money by securing a ROS to SFN flight and hotel package compared to booking separately. In fact, travelers could save hundreds of dollars by bundling with Expedia. And it's simple to manage everything in one convenient place. After selecting your ideal flights and accommodations, you can add extras such as tours, activities and car rentals.
Can I cancel or change the date of my flight from Rosario - Islas Malvinas Intl. Airport (ROS) to Sauce Viejo Airport (SFN)?
Typically, you're able to reschedule or cancel your ROS to SFN flight. However, there may be additional charges, especially if you booked more than 24 hours ago. Check your itinerary for the airline's fees and guidelines on flight changes, or if you'd like further details, go to our Customer Service portal.

Travel information

Origin airport
Rosario - Islas Malvinas Intl.
Destination airport
Sauce Viejo
Distance
83 mi

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Rosario to Santa Fe Flights

The cheapest times to fly from Rosario to Santa Fe

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Rosario to Santa Fe are during the month of . You can find some of the cheapest flights from Rosario to Santa Fe with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Rosario to Santa Fe

Sunday is one of the best days to book for cheap flights from Rosario to Santa Fe: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Rosario to Santa Fe

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Rosario to Santa Fe in 2025. You can also book with separate airlines for your outbound and return journeys, from one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Rosario to Santa Fe flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Rosario to Santa Fe airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Rosario to Santa Fe Flights

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*Available to One Key members.