Bus Tickets from Curitiba to Buenos Aires, AR

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TodayAug 11
from $151
TomorrowAug 12
from $98
WedAug 13
from $147
ThuAug 14
from $98
FriAug 15
from $112
SatAug 16
from $147
SunAug 17
from $151
MonAug 18
from $147

Cheap buses leaving tomorrow

One passenger / one way

  • This trip is recommended because it is: Cheapest
    Departure time: August 12 at
    Departure city: Curitiba
    Departure location: Estação Rodoviária de Curitiba
    Arrival time: August 14 at
    Destination city: Buenos Aires
    Destination location: Terminal de Retiro
    Operated by: Catarinense + Flecha Bus
    Catarinense + Flecha Bus
    Vehicle: BusDuration:
  • This trip is recommended because it is: Fastest
    Departure time: August 12 at
    Departure city: Curitiba
    Departure location: Estação Rodoviária de Curitiba
    Arrival time: August 13 at
    Destination city: Buenos Aires
    Destination location: Terminal de Retiro
    Operated by: Crucero del NorteCrucero del Norte
    Vehicle: BusDuration:
  • Departure time: August 12 at
    Departure city: Curitiba
    Departure location: Estação Rodoviária de Curitiba
    Arrival time: August 13 at
    Destination city: Buenos Aires
    Destination location: Terminal de Retiro
    Operated by: JBLJBL
    Vehicle: BusDuration:
  • Departure time: August 12 at
    Departure city: Curitiba
    Departure location: Estação Rodoviária de Curitiba
    Arrival time: August 13 at
    Destination city: Buenos Aires
    Destination location: Terminal de Retiro
    Operated by: Crucero del NorteCrucero del Norte
    Vehicle: BusDuration:
  • Departure time: August 12 at
    Departure city: Curitiba
    Departure location: Estação Rodoviária de Curitiba
    Arrival time: August 14 at
    Destination city: Buenos Aires
    Destination location: Terminal de Retiro
    Operated by: Catarinense + Flecha Bus
    Catarinense + Flecha Bus
    Vehicle: BusDuration:

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Bus Curitiba to Buenos Aires, AR: Trip Overview

Average ticket price$130
Average bus trip duration1d 13h
Number of daily buses2
Earliest bus departure12:30am
Distance833 miles (1342 km)
Latest bus departure11:59pm

Curitiba to Buenos Aires Bus

With Busbud, comparing and booking tickets for a bus from Curitiba to Buenos Aires is a breeze. Browse through an extensive selection of bus fares and bus schedules to find the best deals.

We make it our job to connect you with the most dependable bus companies that cover bus service from Curitiba to Buenos Aires.

Discover how much the bus trip from Curitiba to Buenos Aires will cost you. Use our filters and sorting features to find the cheapest bus tickets or luxury buses.

Frequently asked questions for your trip Curitiba - Buenos Aires, AR

Find cheapest prices for buses

Price is for a one-way ticket for one passenger and based on past searches.

Best price found
08/09
$110
08/10
No data
Today
$134
08/12
$95
08/13
No data
08/14
$134
08/15
$95
08/16
$134
busbud logoThe cheapest trip from Curitiba to Buenos Aires, AR was searched and found on Aug 12, 2025 with a price of $95

To save money and be sure you have the best seat, it's a good idea to buy your bus tickets from Curitiba to Buenos Aires, AR, as early as possible.

You can expect to pay from $95 to $157 for a bus ticket from Curitiba to Buenos Aires, AR based on the last 2 days. You can expect to find the cheapest price for the trip at $95 which is on 2025-08-12.

About Bus Travel

Bus Travel Tips

Meet and talk to locals at the bus stations while traveling from Curitiba to Buenos Aires.There is no better way to get inside travel information while exploring a new city than to go straight to its people.

From miles long of beauteous natural landscapes to impressive man-crafted sights, you're bound to be in for a visual treat on your bus trip from Curitiba to Buenos Aires.

Buses have one of the smallest carbon footprints of motorized transport modes. A bus going from Curitiba to Buenos Aires will emit less CO2 than a car or an airplane.

Create your own real life musical score by curating a personalized bus travel playlist - the perfect accompaniment to your bus ride from Curitiba to Buenos Aires.

Did you know?

The bus driver with the longest career in the world drove more than 2,000,000 miles and is a happy World Record holder.

Did you know some bus companies in Germany offer to their passenger low-costs snacks and regional beer based on their destination? Prosit!

Did you know there are on average 4,400 intercity bus departures every day in the US only? This number has been growing for 9 years in a row, yay!

Will you be returning to Curitiba by bus?

Bus from Curitiba to Buenos Aires, AR

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