How much does a flight from Rosario to São Paulo cost?

Based on 111 offers analyzed, Rosario to São Paulo flights range from EUR 204 to EUR 974, with a median price of EUR 378. Prices vary by travel date, booking timing, and airline. Search for current prices at https://letsfg.co/en/flights/ros-gru

What hidden fees should I expect on Rosario to São Paulo flights?

Ancillary fees add an average of EUR 33 to the base fare on Rosario–São Paulo flights — 8% of the base fare. LA charges the most (EUR 42) while AR charges the least (EUR 27). See itemized fees at https://letsfg.co/en/flights/ros-gru

Which airline is cheapest on Rosario to São Paulo including all fees?

Aerolineas Argentinas has the lowest median fare on Rosario–São Paulo at EUR 289 (median across 9 offers in October 2026). Check current prices at https://letsfg.co/en/flights/ros-gru

Which booking site has the cheapest ROS–GRU flights?

It depends on your dates — no single site is always cheapest. LetsFG searched 4 sources at once (direct airlines, travel agencies and meta-search) in October 2026; the lowest median was EUR 346, and prices spanned EUR 64 from cheapest to most expensive source. Run a live search and we surface the lowest, wherever it is, at https://letsfg.co/en/flights/ros-gru

Why do prices vary so much on Rosario to São Paulo routes?

Rosario–São Paulo prices span EUR 204–EUR 974 because 5 airlines with different pricing models compete on the route. Budget carriers median EUR 331; full-service carriers median EUR 389. Ancillary fees add EUR 27–EUR 42 depending on carrier. Find where your trip lands at https://letsfg.co/en/flights/ros-gru

Flights Rosario → São Paulo

As of October 2026, economy flights from Rosario to São Paulo have a typical range EUR 255–573, median EUR 378. Full range across all 111 offers: EUR 204–974. We analyzed 111 offers from 5 airlines in a single price check.

111 offersavg EUR 33 in feesFresh · October 2026

Search Rosario → São Paulo — see your price →

Preview snapshot — prices change. Search for live results.

Data collected by LetsFG's multi-source price checks — every airline and the major booking sites checked for this route. How we collect data →

Best offers by airline: Rosario → São Paulo

Based on 111 offers · October 2026. Prices and availability change — run a live search to confirm.

LATAM AirlinesEUR 204

2h 40m–26h 50mDirect availableAfternoon (12–18)

Bags included

Search LATAM Airlines

Aerolineas ArgentinasEUR 214

2h 40m–25h 5mDirect availableNight (21–00)

Search Aerolineas Argentinas

GOLEUR 252

5h 45m–28h 35mMin 1 stopNight (21–00)

Search GOL

Aerolineas ArgentinasEUR 276

16h 40m–35h 10mMin 1 stopAfternoon (12–18)

Search Aerolineas Argentinas

GolEUR 385

12h 35m–13h 5mMin 2 stopsEarly morning (00–06)

Search Gol

Bag & seat fees: Rosario → São Paulo

Add-on pricing from the cheapest available offer per airline · October 2026 · EUR

Airline	Carry-on	Checked bag	Seat selection
LATAM Airlines	Included	EUR 54	—
Aerolineas Argentinas	—	—	—
GOL	—	—	—

Fees are estimates from the prices we checked and may not reflect your specific itinerary, booking class, or payment method. Run a live search for exact pricing.

How much do flights from Rosario to São Paulo cost?

Based on 111 offers · October 2026

Rosario to São Paulo flights ranged from EUR 204 to EUR 974 across 111 offers analyzed in October 2026. The chart below shows how prices distributed across all 111 offers.

P10: EUR 255P25: EUR 331P50: EUR 378P75: EUR 420P90: EUR 573

These 111 offers (October 2026) span multiple departure dates and booking windows — your travel dates may fall anywhere in this distribution. Only a live search shows where your specific trip lands.

50% of offers priced between EUR 331 and EUR 420

What hidden fees do Rosario to São Paulo flights charge?

Ancillary fees — bags, seat selection, and payment surcharges — can add 10–25% to the base fare on Rosario to São Paulo routes. The breakdown below is based on 111 offers analyzed in October 2026.

Ancillary fee breakdown by carrier
Carrier	Avg fee (EUR)	% of base fare
LA	42	10%
AR	27	7%
G3	29	8%

LATAM Airlines: base ~EUR 343 + fees EUR 42 = ~EUR 385 total. Aerolíneas Argentinas: base ~EUR 369 + fees EUR 27 = ~EUR 396 total.

LATAM Airlines's EUR 42 ancillary fees narrow the gap with Aerolíneas Argentinas's lower-fee model — the EUR 26 base difference shrinks to EUR 11 after fees. Always compare total cost, not just the advertised base fare.

Estimates based on median total minus average ancillary fee. Actual base fares vary by itinerary.

Fee levels vary significantly across carriers on this route — some carriers charge 50%+ above the base fare in ancillary fees.

Run your search to see itemized fees for your itinerary

Which airline is cheapest from Rosario to São Paulo?

5 airlines flew Rosario to São Paulo in this dataset. Knowing the airline isn't enough — the typical fare range below shows how far prices swing on each one. Median and range include all fees we recorded.

Even on the cheapest airline (Aerolineas Argentinas), fares ranged EUR 276–346 in this snapshot. Your exact price depends on your dates and how far ahead you book — run a live search to see your number →

Airline	Offers	Typical range (EUR)	Median (EUR)	Fees (EUR)
Aerolineas Argentinas	9	276–346	289	n/a
GOL	29	273–446	373	29 (8%)
LATAM Airlines	31	365–496	385	42 (11%)
Gol	2	—	385	n/a
Aerolíneas Argentinas	40	242–644	396	27 (7%)

Where do the best Rosario → São Paulo prices come from?

We checked direct airlines, travel agencies, and meta-search for this route. On this route the lowest median came from travel agency sources, but the cheapest channel shifts by route and date — which is exactly why a live search across all of them wins.

We compare every airline and the major booking sites but never disclose which — that's our edge. Prices are the ones we observed and aren't official data from any platform. Run a live search and we bring you the cheapest, wherever it is.

Key facts: Rosario to São Paulo flights

Rosario–São Paulo had 111 offers analyzed. Median price: EUR 378.
LA charges 1.5x more in ancillary fees than AR — EUR 42 vs EUR 27 avg per booking.
The same route priced EUR 64 apart depending on where it was booked — the lowest median was EUR 346. We search every airline and the major booking sites at once so you always see that lowest price.

Frequently asked questions

How much does a flight from Rosario to São Paulo cost?: Based on 111 offers analyzed, Rosario to São Paulo flights range from EUR 204 to EUR 974, with a median price of EUR 378. Search for your specific dates →
What hidden fees should I expect on Rosario to São Paulo flights?: On average, ancillary fees (bags, seat selection) add EUR 33 to the base fare on Rosario to São Paulo flights. See itemized fees for your itinerary →
Which airline is cheapest on Rosario to São Paulo including all fees?: Aerolineas Argentinas has the lowest median fare on Rosario to São Paulo at EUR 289 (median across 9 offers in our snapshot). Check which airline wins on your dates →
Which booking site has the cheapest Rosario–São Paulo flights?: It depends on your dates — no single site is always cheapest. We search every airline and the major booking sites at once (travel agencies and meta-search included) and surface whichever is lowest; the best median in this snapshot was EUR 346. Run a live search and we'll find the cheapest for you →
Why do prices vary so much on Rosario to São Paulo routes?: Rosario to São Paulo has 5 airlines competing, creating a price range from EUR 204 to EUR 974 across 111 offers. Prices on this route change with booking timing, advance purchase, and ancillary add-ons. Find where your trip lands in the distribution →

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