Find coaches from Lima (Lima Metropolitan Area), PE to Buenos Aires, AR

Find affordable coach tickets from Lima (Lima Metropolitan Area), PE to Buenos Aires, AR with flexible options. Book your journey now

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Today28 May
from US$201
Tomorrow29 May
Fri30 May
Sat31 May
Sun1 Jun
Mon2 Jun
Tue3 Jun
Wed4 Jun

Cheap buses leaving today

One passenger / one way

  • This trip is recommended because it is the: Cheapest
    Departure time: 28 May at
    Departure city: Lima
    Departure location: Terrapuerto del Norte
    Arrival time: 31 May at
    Destination city: Buenos Aires
    Destination location: Terminal de Retiro
    Operated by: La Veloz del NorteLa Veloz del Norte
    Vehicle: BusDuration:
  • This trip is recommended because it is the: Fastest
    Departure time: 28 May at
    Departure city: Lima
    Departure location: Terrapuerto del Norte
    Arrival time: 31 May at
    Destination city: Buenos Aires
    Destination location: Terminal de Retiro
    Operated by: La Veloz del NorteLa Veloz del Norte
    Vehicle: BusDuration:
  • Departure time: 28 May at
    Departure city: Lima
    Departure location: Terrapuerto del Norte
    Arrival time: 31 May at
    Destination city: Buenos Aires
    Destination location: Terminal de Retiro
    Operated by: La Veloz del NorteLa Veloz del Norte
    Vehicle: BusDuration:
  • Departure time: 28 May at
    Departure city: Lima
    Departure location: Plaza Norte
    Arrival time: 31 May at
    Destination city: Buenos Aires
    Destination location: Terminal de Retiro
    Operated by: Excluciva + La Veloz del Norte
    Excluciva + La Veloz del Norte
    Vehicle: BusDuration:
  • Departure time: 28 May at
    Departure city: Lima
    Departure location: Javier Prado
    Arrival time: 31 May at
    Destination city: Buenos Aires
    Destination location: Terminal de Retiro
    Operated by: Excluciva + La Veloz del Norte
    Excluciva + La Veloz del Norte
    Vehicle: BusDuration:

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Bus Lima to Buenos Aires: Trip Overview

Average ticket priceUS$203
Average bus trip duration3d
Number of daily buses1
Earliest bus departure12:00
Distance1948 miles
Latest bus departure16:00

Lima 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 Lima to Buenos Aires.

We make sure you can find a bus service from Lima to Buenos Aires from the most reliable bus companies operating this trip.

From cheap bus tickets to more luxurious buses travelling from Lima 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 Lima (Lima Metropolitan Area), PE - Buenos Aires, AR

  1. How much does it cost to go to Buenos Aires by bus?

    The price for a coach ticket from Lima to Buenos Aires starts at US$184, though the average is US$203. The cost of tickets can fluctuate based on factors like the time of day, the company, and the class you choose. Compare the prices and amenities offered by each company on Busbud and find the best deals and offers.

  2. How long is a coach from Lima to Buenos Aires?

    The average duration for a trip from Lima to Buenos Aires by coach is around 3d. If you're looking for the fastest trip, you can get there in just about 2d 22h. However, please keep in mind that your specific travel time may vary due to the prevailing traffic conditions along the route.

  3. At what time is the first coach from Lima to Buenos Aires?

    The first departure to Buenos Aires is at 12:00. Times and services may vary during weekends and holidays.

  4. What's the distance between Lima and Buenos Aires by coach?

    The distance between Lima and Buenos Aires by coach is approximately 1948 miles (3142 km).

  5. What is the best way to go from Lima to Buenos Aires without flying?

    You have the option to select the coach for your journey on this route. The coach provides a comfortable and sustainable journey and allows you to enjoy the sights while reaching your destination. You might also find carpooling options to travel between the two cities.

  6. Can I catch a night coach from Lima to Buenos Aires?

    You can hop on buses departing from Lima until 16:00 and reaching Buenos Aires the following 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
26/05
No data
27/05
No data
Today
US$187
29/05
No data
30/05
US$172
31/05
No data
01/06
No data
02/06
No data
busbud logoThe cheapest trip from Lima to Buenos Aires was searched and found on 30 May 2025 with a price of US$172

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

You can expect to pay from US$172 to US$213 for a bus ticket from Lima to Buenos Aires based on the last 2 days. You can expect to find the cheapest price for the trip at US$172, which is on 2025-05-30.

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 Lima to Buenos Aires but it'll also be endearing to native speakers who will surely appreciate your effort.

Start sightseeing the minute your bus leaves the station. If you're on the night bus from Lima to Buenos Aires, get comfy and count the stars.

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 Lima to Buenos Aires that are otherwise impossible to come by with a plane.

Make a music playlist for your bus ride from Lima to Buenos Aires, and enjoy the scenery to tunes from your own personal soundtrack.

Did you know?

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!

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 Lima by bus?

Bus from Lima to Buenos Aires

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