Next departures for Montevideo to Buenos Aires on November 7
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Tres Cruces
Terminal de Retiro
Cheapest
Plaza Cuba
Terminal de Retiro
Fastest
Tres Cruces
Terminal de Retiro
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Tres Cruces
Terminal de Retiro
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Tres Cruces
Terminal de Retiro
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Next departures for Montevideo to Buenos Aires on November 8
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Tres Cruces
Terminal de Retiro
Cheapest
Plaza Cuba
Terminal de Retiro
Fastest
Tres Cruces
Terminal de Retiro
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Tres Cruces
Terminal de Retiro
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Plaza Cuba
Terminal de Retiro
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Next departures for Montevideo to Buenos Aires on November 9
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Tres Cruces
Terminal de Retiro
Cheapest
Plaza Cuba
Terminal de Retiro
Fastest
Tres Cruces
Terminal de Retiro
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Tres Cruces
Terminal de Retiro
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Tres Cruces
Terminal de Retiro
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Next departures for Montevideo to Buenos Aires on November 10
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Departure time
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Tres Cruces
Terminal de Retiro
Cheapest
Plaza Cuba
Terminal de Retiro
Fastest
Tres Cruces
Terminal de Retiro
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Tres Cruces
Terminal de Retiro
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Tres Cruces
Terminal de Retiro
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Next departures for Montevideo to Buenos Aires on November 11
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Price and booking link
Tres Cruces
Terminal de Retiro
Cheapest
Plaza Cuba
Terminal de Retiro
Fastest
Tres Cruces
Terminal de Retiro
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Tres Cruces
Terminal de Retiro
No tags
Plaza Cuba
Terminal de Retiro
No tags
Next departures for Montevideo to Buenos Aires on November 12
Operated by
Vehicle type
Departure time
Departure location
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Tres Cruces
Terminal de Retiro
Cheapest
Plaza Cuba
Terminal de Retiro
Fastest
Tres Cruces
Terminal de Retiro
No tags
Tres Cruces
Terminal de Retiro
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Plaza Cuba
Terminal de Retiro
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Next departures for Montevideo to Buenos Aires on November 14
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Vehicle type
Departure time
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Price and booking link
Tres Cruces
Terminal de Retiro
Cheapest
Plaza Cuba
Terminal de Retiro
Fastest
Tres Cruces
Terminal de Retiro
No tags
Tres Cruces
Terminal de Retiro
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Plaza Cuba
Terminal de Retiro
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Last refresh of the prices: Today at 11:56 AM -03.
Compare 2 ways to go from Montevideo to Buenos Aires
We recommend taking the bus
Among the sustainable travel choices, the bus stands out as the good way to reach Buenos Aires. The journey takes about 8 hours 20 minutes and with fares starting at just $56, it presents an excellent value for a comfortable ride.
According to 28 reviews, EGA received a 4.8-star rating for this journey. Travelers were especially satisfied with the staff and the seats, but some complained about the wifi. EGA ticket prices on this trip start at $56
According to 52 reviews, Cauvi received a 4.1-star rating for this journey. Travelers were especially satisfied with the timeliness and the seats, but some complained about the value for money. Cauvi ticket prices on this trip start at $60
Cauvi Montevideo Buenos Aires recent customer reviews
Cauvi staff in Montevideo were very helpful. But in Buenos Aires ticketshop staff were rude, unpleasant and didn’t help at all, in fact one lady of the staff asked for money to do her intended work.
3 out of 5 stars
Diogo F.
The price on the bus ticket with the comoany was $28. I understand it's your business but to charge morenthan the double...? No complains with the bus company, conftable and helpful staff
4 out of 5 stars
Susan Pamela G.
I haved a good travel.I recomend BushBud and Cauvi excellent service
According to 68 reviews, Pullman General Belgrano received a 4.2-star rating for this journey. Travelers were especially satisfied with the staff and the timeliness, but some complained about the wifi. Pullman General Belgrano ticket prices on this trip start at $56
Pullman General Belgrano Montevideo Buenos Aires recent customer reviews
The bus attendant was a little more brisk/curt in his directions than I would like, especially when we went through immigrations. However, I take our interactions as a grain of salt due to the language barrier (I’m currently learning Spanish but not yet at his level of fluency). Overall, I was just pleased to finally be able to get some sleep on a bus ride! First one I was able to get over 5 hours of rest on :)
4 out of 5 stars
Colton R.
Very comfortable, good sandwich, cookies, juice and coffee
Based on 21 reviews, the company was rated 4.7 stars on Busbud. Travelers were especially satisfied with the staff and the seats but often complained with the wifi. Nossar ticket prices on this trip start at $68
Corrientes 434, B1832ELJ Lomas de Zamora, Buenos Aires, Argentina
F - Parada de Autobus Valentin Alsina
Itapiru 831, B1822DIN Valentín Alsina, Buenos Aires, Argentina
Frequently asked questions about traveling from Montevideo to Buenos Aires, AR by bus
How far is Montevideo from Buenos Aires?
About 127 miles (204 km) separate Montevideo and Buenos Aires.
What are the departure and arrival stations when taking the bus from Montevideo to Buenos Aires?
Most of the buses traveling from Montevideo to Buenos Aires leave from Tres Cruces and arrive at Terminal de Retiro. These are the main departure and arrival locations on this route, but you can find others that could fit better into your travel plans.
What are the best sights and things to do in Buenos Aires?
Once in Buenos Aires, you can start exploring the city and discover its surroundings. The top sights and things to do are Centro Cultural Borges, San Telmo, Floralis Genérica, Teatro Colón and Cementerio de la Recoleta.
Find cheapest prices for buses
Price is for a one-way ticket for one passenger and based on past searches.
Best price found
11/05
$53
11/06
$53
Today
$53
11/08
$53
11/09
$53
11/10
$53
11/11
$53
11/12
$53
The cheapest trip from Montevideo to Buenos Aires, AR was searched and found on Nov 6, 2025 with a price of $53
To save money and be sure you have the best seat, it's a good idea to buy your bus tickets from Montevideo to Buenos Aires, AR, as early as possible.
You can expect to pay from $53 to $61 for a bus ticket from Montevideo to Buenos Aires, AR based on the last 2 days. You can expect to find the cheapest price for the trip at $53 which is on 2025-11-08.
Busbud makes bus travel easy. We help travelers find a bus, plot routes, and book intercity bus tickets all over the world. With Busbud, wherever you go, you have a worldwide bus station within reach and available in your own language and currency. Busbud partners with safe and reliable bus companies throughout the world such as Greyhound, Eurolines, ALSA, OUIBUS (BlaBlaBus), National Express and many others so you can buy tickets without a worry.