Flights Rio De Janeiro → Mendoza
As of October 2026, economy flights from Rio De Janeiro to Mendoza have a typical range BRL 2913–7483, median BRL 5053. Full range across all 223 offers: BRL 1716–11935. We analyzed 223 offers from 7 airlines in a single price check.
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: Rio De Janeiro → Mendoza
Based on 223 offers · October 2026. Prices and availability change — run a live search to confirm.
Bag & seat fees: Rio De Janeiro → Mendoza
Add-on pricing from the cheapest available offer per airline · October 2026 · BRL
| Airline | Carry-on | Checked bag | Seat selection |
|---|---|---|---|
| Aerolíneas Argentinas | Included | Included | — |
| JetSMART | — | BRL 124 | — |
| GOL Linhas Aéreas | Included | BRL 100 | — |
| LATAM Airlines | Included | BRL 40 | — |
| British Airways | Included | BRL 65 | — |
| Avianca | Included | BRL 30 | — |
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 Rio De Janeiro to Mendoza cost?
Based on 223 offers · October 2026
Rio De Janeiro to Mendoza flights ranged from BRL 1716 to BRL 11935 across 223 offers analyzed in October 2026. The chart below shows how prices distributed across all 223 offers.
These 223 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 BRL 3746 and BRL 6075
What hidden fees do Rio De Janeiro to Mendoza flights charge?
Ancillary fees — bags, seat selection, and payment surcharges — can add 10–25% to the base fare on Rio De Janeiro to Mendoza routes. The breakdown below is based on 223 offers analyzed in October 2026.
| Carrier | Avg fee (BRL) | % of base fare |
|---|---|---|
| AR | 11 | 0% |
| JA | 136 | 4% |
| G3 | 278 | 7% |
| LA | 67 | 1% |
| BA | 80 | 1% |
| AV | 40 | 1% |
GOL: base ~BRL 3633 + fees BRL 278 = ~BRL 3911 total. Aerolíneas Argentinas: base ~BRL 4816 + fees BRL 11 = ~BRL 4827 total.
GOL's BRL 278 ancillary fees narrow the gap with Aerolíneas Argentinas's lower-fee model — the BRL 1183 base difference shrinks to BRL 916 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 itineraryWhich airline is cheapest from Rio De Janeiro to Mendoza?
7 airlines flew Rio De Janeiro to Mendoza 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 (JetSMART), fares ranged BRL 2030–3052 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 (BRL) | Median (BRL) | Fees (BRL) |
|---|---|---|---|---|
 JetSMART | 9 | 2030–3052 | 2661 | n/a |
 JetSMART | 33 | 2713–3750 | 2982 | 136 (5%) |
 GOL | 7 | 3454–4522 | 3911 | 278 (7%) |
 Aerolíneas Argentinas | 84 | 3405–5988 | 4827 | 11 (0%) |
 British Airways | 6 | 5225–6332 | 5873 | 80 (1%) |
 LATAM Airlines | 77 | 4950–7933 | 6117 | 67 (1%) |
 Avianca | 7 | 7150–7836 | 7388 | 40 (1%) |
Where do the best Rio De Janeiro → Mendoza 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: Rio De Janeiro to Mendoza flights
- Rio De Janeiro–Mendoza had 223 offers analyzed. Median price: BRL 5053.
- G3 charges 24.3x more in ancillary fees than AR — BRL 278 vs BRL 11 avg per booking.
- The same route priced BRL 2644 apart depending on where it was booked — the lowest median was BRL 2661. 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 Rio De Janeiro to Mendoza cost?
- Based on 223 offers analyzed, Rio De Janeiro to Mendoza flights range from BRL 1716 to BRL 11935, with a median price of BRL 5053. Search for your specific dates →
- What hidden fees should I expect on Rio De Janeiro to Mendoza flights?
- On average, ancillary fees (bags, seat selection) add BRL 62 to the base fare on Rio De Janeiro to Mendoza flights. See itemized fees for your itinerary →
- Which airline is cheapest on Rio De Janeiro to Mendoza including all fees?
- JetSMART has the lowest median fare on Rio De Janeiro to Mendoza at BRL 2661 (median across 9 offers in our snapshot). Check which airline wins on your dates →
- Which booking site has the cheapest Rio De Janeiro–Mendoza 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 BRL 2661. Run a live search and we'll find the cheapest for you →
- Why do prices vary so much on Rio De Janeiro to Mendoza routes?
- Rio De Janeiro to Mendoza has 7 airlines competing, creating a price range from BRL 1716 to BRL 11935 across 223 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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