Find coaches from Puerto Rico, AR to Buenos Aires, AR

Find affordable coach tickets from Puerto Rico, AR to Buenos Aires, AR with flexible options. Book your journey now

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Today1 Sept
Tomorrow2 Sept
Wed3 Sept
Thu4 Sept
Fri5 Sept
from US$34
Sat6 Sept
Sun7 Sept
Mon8 Sept

Cheap buses leaving Friday

One passenger / one way

  • This trip is recommended because it is the: Cheapest
    Departure time: 5 September at
    Departure city: Puerto Rico
    Departure location: Terminal Puerto Rico
    Arrival time: 6 September at
    Destination city: Buenos Aires
    Destination location: Terminal de Retiro
    Operated by: Expreso SingerExpreso Singer
    Vehicle: BusDuration:
  • This trip is recommended because it is the: Fastest
    Departure time: 5 September at
    Departure city: Puerto Rico
    Departure location: Terminal Puerto Rico
    Arrival time: 6 September at
    Destination city: Buenos Aires
    Destination location: Terminal de Retiro
    Operated by: Rio UruguayRio Uruguay
    Vehicle: BusDuration:
  • Departure time: 5 September at
    Departure city: Puerto Rico
    Departure location: Terminal Puerto Rico
    Arrival time: 6 September at
    Destination city: Buenos Aires
    Destination location: Terminal de Retiro
    Operated by: Rio UruguayRio Uruguay
    Vehicle: BusDuration:
  • Departure time: 5 September at
    Departure city: Puerto Rico
    Departure location: Terminal Puerto Rico
    Arrival time: 6 September at
    Destination city: Buenos Aires
    Destination location: Terminal de Retiro
    Operated by: La 20 de JunioLa 20 de Junio
    Vehicle: BusDuration:
  • Departure time: 5 September at
    Departure city: Puerto Rico
    Departure location: Terminal Puerto Rico
    Arrival time: 6 September at
    Destination city: Buenos Aires
    Destination location: Terminal de Retiro
    Operated by: Expreso SingerExpreso Singer
    Vehicle: BusDuration:

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Bus Puerto Rico, AR to Buenos Aires, AR: Trip Overview

Average ticket priceUS$90
Average bus trip duration15h 40m
Number of daily buses13
Earliest bus departure14:20
Distance572 miles
Latest bus departure21:50

Puerto Rico to Buenos Aires Bus

Busbud shows you the best bus ticket fares and bus schedules so you can easily plan and book a trip by bus from Puerto Rico to Buenos Aires.

Bus service from Puerto Rico to Buenos Aires will be provided by the most trusted bus companies.

From cheap bus tickets to more luxurious buses travelling from Puerto Rico to Buenos Aires, we offer a wide range of bus services to best suit your needs depending on how much your budget is.

Frequently asked questions on the trip Puerto Rico, AR - Buenos Aires, AR

  1. How far is Buenos Aires from Puerto Rico by coach?

    The distance between Puerto Rico and Buenos Aires by coach is approximately 575 miles (926 km).

  2. Is there a way to reach Buenos Aires from Puerto Rico without flying?

    You can choose the coach to travel this route. The coach ensures a pleasant travel experience, granting you the opportunity to appreciate the scenery as you make your way to your final stop. You might also find carpooling options to travel between the two cities.

Find cheapest prices for buses

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

Best price found
30/08
US$40
31/08
US$31
Today
No data
02/09
No data
03/09
No data
04/09
No data
05/09
US$31
06/09
No data
busbud logoThe cheapest trip from Puerto Rico, AR to Buenos Aires, AR was searched and found on 31 Aug 2025 with a price of US$31

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

You can expect to pay from US$31 to US$108 for a bus ticket from Puerto Rico, AR to Buenos Aires, AR based on the last 2 days. You can expect to find the cheapest price for the trip at US$31, which is on 2025-09-05.

Usually Via Tac 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.

About Bus Travel

Bus Travel Tips

If you're abroad, study some local language. Not only could it get you out of a pickle during your bus trip from Puerto Rico to Buenos Aires but it'll also be endearing to native speakers who will surely appreciate your effort.

Much more than a mere vehicle taking you from Puerto Rico to Buenos Aires, riding the bus will expose you to some of the most stunning panoramas while enroute to your final bus stop.

Taking the bus creates the smallest carbon footprint compared to other modes of transport. Not to mention that buses will allow you to discover scenic gems from Puerto Rico to Buenos Aires that are otherwise impossible to come by with a plane.

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

Did you know?

The average number of passengers on a coach bus is 32 meaning that a bus could replace a minimum of at least 30 cars!

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

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

Will you be returning to Puerto Rico, AR by bus?

Bus from Buenos Aires, AR to Puerto Rico, AR

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