How much is the bus ticket from Asunción to Buenos Aires?

The cheapest coach tickets from Asunción to Buenos Aires start from MX$1,214. The average price for this route is around MX$2,012. Busbud recommends that you book your tickets in advance for a better chance to get the lowest possible price.

How long is the bus journey from Asunción to Buenos Aires?

The average bus journey time from Asunción to Buenos Aires is 20h 30m, covering a distance of 642 miles. The fastest bus can take you there in 17h 20m and is operated by Sol Bus .

Which bus companies service the Asunción to Buenos Aires route?

Several major bus companies operate on this route with 10 buses available per day, including services from NSA , La Santaniana , Sol Bus , Nueva Empresa Godoy , JC Transporte , Expreso Rio Parana , Expreso Paraguay , Expreso Sur , EGA , Crucero del Norte .

What is the earliest and latest departure time for the bus from Asunción to Buenos Aires?

The earliest bus departs from Asunción to Buenos Aires at 00:00. And the latest bus departs at 16:35.

What are the CO₂ emissions for the bus trip from Asunción to Buenos Aires?

A bus journey from Asunción to Buenos Aires produces an estimated 25.859625 kg of CO₂, making it a highly eco-friendly choice and a mode of travel recommended by Busbud.

Which is the best bus company from Asunción to Buenos Aires?

According to Busbud customers, the highest-rated bus company on this route is La Santaniana , with an average rating of 4.8 out of 5 stars based on 20 reviews.

Which company has the best Wi-Fi from Asunción to Buenos Aires?

Based on Busbud reviews, the bus company La Santaniana has the best Wi-Fi rating with a score of 4.4.

Which bus company offers the most punctual service from Asunción to Buenos Aires?

According to Busbud traveller reviews, the most punctual bus company on this route is La Santaniana , with a punctuality rating of 5.0 out of 5 stars.

Which bus company has the cleanest buses from Asunción to Buenos Aires?

According to Busbud traveller reviews, the bus company with the cleanest buses on this route is Nueva Empresa Godoy , with a cleanliness rating of 5.0 out of 5 stars.

Bus Asunción to Buenos Aires from MX$1,117 | Refundable Tickets

Next bus departures

Next departures from Asunción to Buenos Aires on 6 May
Vehicle type	Departure time	Departure location	Trip duration	Arrival time	Arrival location	Recommended
Bus	13:00	Terminal de Ómnibus	17h 50m	06:50	Terminal de Retiro	Cheapest
Bus	13:30	Parada Loma Pyta	17h 20m	06:50	Terminal de Retiro	Fastest
Bus	08:00	Asuncion Terminal	21h 45m	05:45	Terminal Retiro	No tags
Bus	09:00	Terminal de Ómnibus	21h 30m	06:30	Terminal de Retiro	No tags
Bus	11:00	Terminal de Ómnibus	18h	05:00	Terminal de Retiro	No tags

Next departures from Asunción to Buenos Aires on 7 May
Vehicle type	Departure time	Departure location	Trip duration	Arrival time	Arrival location	Recommended
Bus	14:20	Terminal de Ómnibus	19h 35m	09:55	Puente La Noria Zacarias - (Terminal La Noria)	Cheapest
Bus	14:50	Parada Loma Pyta	17h 20m	08:10	Terminal de Retiro	Fastest
Bus	08:00	Asuncion Terminal	21h 45m	05:45	Terminal Retiro	No tags
Bus	09:00	Terminal de Ómnibus	21h 30m	06:30	Terminal de Retiro	No tags
Bus	11:00	Terminal de Ómnibus	18h	05:00	Terminal de Retiro	No tags

Next departures from Asunción to Buenos Aires on 9 May
Vehicle type	Departure time	Departure location	Trip duration	Arrival time	Arrival location	Recommended
Bus	08:00	Asuncion Terminal	21h 45m	05:45	Terminal Retiro	Cheapest
Bus	11:00	Terminal de Ómnibus	18h	05:00	Terminal de Retiro	Fastest
Bus	08:00	Asuncion Terminal	21h 45m	05:45	Terminal Retiro	No tags
Bus	09:00	Terminal de Ómnibus	21h 30m	06:30	Terminal de Retiro	No tags
Bus	12:30	Asuncion Terminal	18h 40m	07:10	Terminal Retiro	No tags

Last refresh of the prices: Today at 20:59 -03.

Get from Asunción to Buenos Aires

This route is served by bus only

The journey takes about 20 hours 30 minutes, and with fares starting at just MX$1,214, it presents an excellent value for a comfortable ride.

10bus per day

20h 30mAverage duration

642 milesDistance

26kgCO₂ emissions

Where are the popular stops in Asunción and Buenos Aires?

Stops in Asunción

A
Terminal de Ómnibus
Avenida Doctor Fernando de la Mora, 2357, Asunción - Paraguay

Stops in Buenos Aires

A
Aeroparque AEP
Aeroparque Jorge Newbery
Visit page
B
Terminal de Retiro
Terminal de Ómnibus de Buenos Aires, Av. Antártida y Calle 10. Argentina, Calle 10 &, CABA, Argentina
Visit page
C
Terminal de Omnibus de Lanus
Av. Hipólito Yrigoyen 4600, B1824ABO Lanús Oeste, Cdad. Autónoma de Buenos Aires, Argentina
Visit page
D
Terminal Puente La Noria
Corrientes 434, B1832ELJ Lomas de Zamora, Buenos Aires, Argentina
E
Terminal de Omnibus La Noria Puente
La Noria, Buenos Aires, Argentina
Visit page
F
Parada de Autobus Valentin Alsina
Itapiru 831, B1822DIN Valentín Alsina, Buenos Aires, Argentina

Compare bus companies

NSA

4.3/5324 reviews

Staff4.8

Timeliness4.6

Cleanliness4.5

Wi‑Fi3.1

According to 13 reviews, NSA received a 4.5-star rating for this journey. Travellers were especially satisfied with the staff and the seats, but some complained about the Wi‑Fi. NSA ticket prices on this trip start at MX$2,118

Nuestra Señora de la Asuncion Asunción Buenos Aires recent customer reviews

Bus was comfortable and clean. Staff were helpful and friendly. No stops in between which happens on other night services. Stopped at border and didn't know / appreciate being hassled for money for people to put the luggage back on the coach after immigration.

Gemma A.

22 August 2025

Good service and clean toilettes

Daisy Gabriela G.

11 September 2019

No vegetarian food

Solveig B.

27 July 2019

La Santaniana

4.8/520 reviews

Staff5.0

Timeliness5.0

Cleanliness4.4

Wi‑Fi4.4

Sol Bus

4.0/520 reviews

Staff4.4

Timeliness2.8

Cleanliness4.1

Wi‑Fi2.8

Nueva Empresa Godoy

3.0/51 reviews

Staff5.0

Timeliness5.0

Cleanliness5.0

Based on 1 reviews, the company was rated 3 stars on Busbud. Travellers were especially satisfied with the staff and the timeliness but often complained with the value for money. Nueva Empresa Godoy ticket prices on this trip start at MX$1,695

Nueva Empresa Godoy Asunción Buenos Aires recent customer reviews

Bus was overrated in its description. I didn't get the seat I picked. For the high price, WiFi should be included.

Neal R.

23 March 2025

JC Transporte

Expreso Rio Parana

2.6/513 reviews

Staff4.1

Timeliness0.9

Cleanliness3.0

Wi‑Fi1.9

Expreso Paraguay

3.3/5113 reviews

Staff4.5

Timeliness4.5

Cleanliness3.9

Wi‑Fi1.6

Expreso Sur

EGA

4.5/5604 reviews

Staff5.0

Timeliness4.5

Cleanliness4.8

Wi‑Fi3.7

Crucero del Norte

3.4/5930 reviews

Staff3.4

Timeliness2.8

Cleanliness2.8

Wi‑Fi0.8

AR bus companies:Expresso Nordeste, Catarinense, Unesul, Crucero del Sur - Tmo. Parque, Sol Bus, NSA, La Santaniana

Frequently asked questions about travelling by bus from Asunción to Buenos Aires, AR

Please note that timetables, routes, or operator details shown here may be updated or vary at the time of your journey.

How much is the bus ticket from Asunción to Buenos Aires?
The cheapest coach tickets from Asunción to Buenos Aires start from MX$1,214. The average price for this route is around MX$2,012. Busbud recommends that you book your tickets in advance for a better chance to get the lowest possible price.
How long is the bus journey from Asunción to Buenos Aires?
The average bus journey time from Asunción to Buenos Aires is 20h 30m, covering a distance of 642 miles. The fastest bus can take you there in 17h 20m and is operated by Sol Bus.
Which bus companies service the Asunción to Buenos Aires route?
Several major bus companies operate on this route with 10 buses available per day, including services from NSA, La Santaniana, Sol Bus, Nueva Empresa Godoy, JC Transporte, Expreso Rio Parana, Expreso Paraguay, Expreso Sur, EGA, Crucero del Norte.
What is the earliest and latest departure time for the bus from Asunción to Buenos Aires?
The earliest bus departs from Asunción to Buenos Aires at 00:00. And the latest bus departs at 16:35.
What are the CO₂ emissions for the bus trip from Asunción to Buenos Aires?
A bus journey from Asunción to Buenos Aires produces an estimated 25.859625 kg of CO₂, making it a highly eco-friendly choice and a mode of travel recommended by Busbud.
Which is the best bus company from Asunción to Buenos Aires?
According to Busbud customers, the highest-rated bus company on this route is La Santaniana, with an average rating of 4.8 out of 5 stars based on 20 reviews.
Which company has the best Wi-Fi from Asunción to Buenos Aires?
Based on Busbud reviews, the bus company La Santaniana has the best Wi-Fi rating with a score of 4.4.
Which bus company offers the most punctual service from Asunción to Buenos Aires?
According to Busbud traveller reviews, the most punctual bus company on this route is La Santaniana, with a punctuality rating of 5.0 out of 5 stars.
Which bus company has the cleanest buses from Asunción to Buenos Aires?
According to Busbud traveller reviews, the bus company with the cleanest buses on this route is Nueva Empresa Godoy, with a cleanliness rating of 5.0 out of 5 stars.

Find cheapest prices for buses

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

Best price found

02/05

MX$1,983

03/05

MX$1,322

Today

MX$1,984

05/05

MX$1,576

06/05

MX$1,314

07/05

MX$1,126

08/05

MX$1,602

09/05

MX$1,587

The cheapest trip from Asunción to Buenos Aires, AR was searched and found on 7 May 2026 with a price of MX$1,126

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

You can expect to pay from MX$1,126 to MX$2,003 for a bus ticket from Asunción to Buenos Aires, AR based on the last 2 days. You can expect to find the cheapest price for the trip at MX$1,126, which is on 2026-05-07.

Usually NSA will charge you higher prices for tickets closer to the departure date. To find the best prices, you should be flexible on your date of travel.