Find coaches from Rosario de la Frontera to Buenos Aires, AR

Find affordable coach tickets from Rosario de la Frontera to Buenos Aires, AR with flexible options. Book your journey now

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Today14 Jun
Tomorrow15 Jun
from US$85
Mon16 Jun
Tue17 Jun
Wed18 Jun
Thu19 Jun
Fri20 Jun
Sat21 Jun

Cheap buses leaving tomorrow

One passenger / one way

  • This trip is recommended because it is the: Cheapest
    Departure time: 15 June at
    Departure city: Rosario de la Frontera
    Departure location: Terminal de Ómnibus Rosario de la Frontera
    Arrival time: 16 June at
    Destination city: Buenos Aires
    Destination location: Terminal de Retiro
    Operated by: Via TacVia Tac
    Vehicle: BusDuration:
  • This trip is recommended because it is the: Fastest
    Departure time: 15 June at
    Departure city: Rosario de la Frontera
    Departure location: Terminal de Ómnibus Rosario de la Frontera
    Arrival time: 16 June at
    Destination city: Buenos Aires
    Destination location: Terminal de Retiro
    Operated by: Via TacVia Tac
    Vehicle: BusDuration:
  • Departure time: 15 June at
    Departure city: Rosario de la Frontera
    Departure location: Terminal de Ómnibus Rosario de la Frontera
    Arrival time: 16 June at
    Destination city: Buenos Aires
    Destination location: Terminal de Retiro
    Operated by: Via BarilocheVia Bariloche
    Vehicle: BusDuration:
  • Departure time: 15 June at
    Departure city: Rosario de la Frontera
    Departure location: Terminal de Ómnibus Rosario de la Frontera
    Arrival time: 16 June at
    Destination city: Buenos Aires
    Destination location: Terminal de Retiro
    Operated by: Via TacVia Tac
    Vehicle: BusDuration:
  • Departure time: 15 June at
    Departure city: Rosario de la Frontera
    Departure location: Terminal de Ómnibus Rosario de la Frontera
    Arrival time: 16 June at
    Destination city: Buenos Aires
    Destination location: Liniers
    Operated by: Via BarilocheVia Bariloche
    Vehicle: BusDuration:

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Bus Rosario de la Frontera to Buenos Aires: Trip Overview

Average ticket priceUS$89
Average bus trip duration19h 35m
Number of daily buses13
Earliest bus departure12:30
Distance722 miles
Latest bus departure22:55

Rosario de la Frontera 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 Rosario de la Frontera to Buenos Aires.

Bus service from Rosario de la Frontera to Buenos Aires will be provided by the most trusted bus companies.

Whether it is cheap bus tickets or more luxurious buses going to Buenos Aires from Rosario de la Frontera, we help you find what you're looking for based on how much of a budget you have.

Frequently asked questions on the trip Rosario de la Frontera - Buenos Aires, AR

  1. How much is coach from Rosario de la Frontera to Buenos Aires?

    Coach ticket prices from Rosario de la Frontera to Buenos Aires can start as low as US$52, though the average price for this trip is US$89. The actual price may differ based on factors like the time you plan to travel, the day of the week, and the coach service provider you select. Use Busbud to compare prices and amenities offered by different companies, ensuring you find the most favorable deals and promotions.

  2. How long does the coach from Rosario de la Frontera to Buenos Aires take?

    The coach journey between Rosario de la Frontera and Buenos Aires lasts about 19h 35m. The fastest coach journey typically takes 18h 10m. Please be aware that the time it takes for your journey may vary depending on the traffic conditions along the route.

  3. At what time does the first coach from Rosario de la Frontera to Buenos Aires leave?

    The first coach from Rosario de la Frontera to Buenos Aires leaves at 12:30. Keep in mind that departure times might change on weekends and holidays.

  4. What's the distance between Rosario de la Frontera and Buenos Aires by coach?

    The journey from Rosario de la Frontera to Buenos Aires by coach covers an approximate distance of 724 miles (1168 km).

  5. How can I travel from Rosario de la Frontera to Buenos Aires avoiding air travel?

    To travel from Rosario de la Frontera to Buenos Aires without flying, you can take the coaches. Choosing the coach guarantees a comfortable and sustainable travel experience, allowing you to admire the views on your way to your destination. You also have the option of utilising carpooling services.

  6. Can I catch a night bus from Rosario de la Frontera to Buenos Aires?

    Yes, you can find coaches leaving until 22:55 and arriving the next day. Make sure to bring a snack and a blanket to keep yourself feeling comfortable during the night.

Find cheapest prices for buses

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

Best price found
12/06
No data
13/06
US$58
Today
US$77
15/06
US$77
16/06
No data
17/06
No data
18/06
No data
19/06
No data
busbud logoThe cheapest trip from Rosario de la Frontera to Buenos Aires was searched and found on 13 Jun 2025 with a price of US$58

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

You can expect to pay from US$58 to US$90 for a bus ticket from Rosario de la Frontera to Buenos Aires based on the last 2 days. You can expect to find the cheapest price for the trip at US$77, which is on 2025-06-15.

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 Rosario de la Frontera 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 Rosario de la Frontera to Buenos Aires, riding the bus will expose you to some of the most stunning panoramas while enroute to your final bus stop.

Buses are energy-efficient. Carrying a passenger over 100 kms by coach only takes 0.6-0.9 liters of gas. Compare that to the 2.6 liters required by high-speed train, 6.6 liters by airplane and 7.6 liters by gas-powered car, and it's clear that the bus is a more environmentally-conscious option for your bus transportation from Rosario de la Frontera to Buenos Aires.

Tune out to the fine sounds of your best music playlist on your bus trip from Rosario de la Frontera to Buenos Aires while indulging in miles on end of beautiful scenic views.

Did you know?

9.2% of ground transportation in Europe is done by bus versus 7.4% by train.

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

The Superbus, created by a Dutch engineer is the world's fastest bus with 250 km/h. Too bad it's only a prototype for now.

Will you be returning to Rosario de la Frontera by bus?

Bus from Rosario de la Frontera to Buenos Aires

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