LATAM Airlines GroupDepart18:35
Fri, Nov 6CXJ → RBR
7h 05m · 2 stops
$390one way, per person
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- Cheapest fare
- $390
- Cheapest month
- November
- Direct flights
- Not recently
- Quickest trip
- 6h 40m
LATAM Airlines Group · Fri, Nov 6
from $390
Usually 1+ stop
2,750 km
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Cheapest month to fly from Caxias Do Sul to Rio Branco
Lowest one-way fare per person in each month. Choose a month to see every date.
Cheapest dates in November 2026
The lowest fares we've seen for each day, cheapest first.
LATAM Airlines Group
Gol Transportes AéreosDepart16:50
Fri, Nov 13CXJ → RBR
6h 40m · 2 stops
$407one way, per person
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About flights from Caxias Do Sul to Rio Branco
Caxias Do Sul (CXJ) and Rio Branco (RBR) are about 2,750 km apart. We haven't seen direct fares on this route recently, so expect at least one stop; the quickest journey we've seen takes about 6h 40m. Over the next few months, one-way fares start from $390, and November 2026 is currently the cheapest month to fly.
These prices come from searches travellers made in the last 48 hours, so they move quickly. If you see a good fare, it's worth booking soon. FlightsExp is free to use: you book directly with our travel partner.
Frequently asked questions
How much is a flight from Caxias Do Sul to Rio Branco?
The cheapest one-way fare we've seen recently is $390 with LATAM Airlines Group, departing Friday, November 6, 2026.
What is the cheapest month to fly from Caxias Do Sul to Rio Branco?
November 2026 currently has the lowest fares, from $390 one way.
Are there direct flights from Caxias Do Sul to Rio Branco?
We haven't seen direct fares recently, so most journeys include at least one stop.
How long is the flight from Caxias Do Sul to Rio Branco?
The quickest journey we've seen takes about 6h 40m. Caxias Do Sul and Rio Branco are around 2,750 km apart.
Which airlines fly from Caxias Do Sul to Rio Branco?
Recent fares on this route were with LATAM Airlines Group and Gol Transportes Aéreos.