Bus Tickets from Colón, Entre Rios, AR to Buenos Aires, AR

Find affordable bus tickets from Colón, Entre Rios, AR to Buenos Aires, AR with flexible options. Book your trip now

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TodayJul 31
from US$13
TomorrowAug 1
from US$22
SatAug 2
from US$18
SunAug 3
MonAug 4
TueAug 5
from US$22
WedAug 6
ThuAug 7

Cheap buses leaving tomorrow

One passenger / one way

  • This trip is recommended because it is the: Cheapest
    Departure time: August 1 at
    Departure city: Colón
    Departure location: Colón Acceso
    Arrival time: August 1 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: August 1 at
    Departure city: Colón
    Departure location: Colón Acceso
    Arrival time: August 1 at
    Destination city: Buenos Aires
    Destination location: Terminal de Retiro
    Operated by: Via BarilocheVia Bariloche
    Vehicle: BusDuration:
  • Departure time: August 1 at
    Departure city: Colón
    Departure location: Terminal de Omnibus Colón
    Arrival time: August 1 at
    Destination city: Buenos Aires
    Destination location: Terminal de Retiro
    Operated by: Flecha BusFlecha Bus
    Vehicle: BusDuration:
  • Departure time: August 1 at
    Departure city: Colón
    Departure location: Terminal de Omnibus Colón
    Arrival time: August 1 at
    Destination city: Buenos Aires
    Destination location: Terminal de Retiro
    Operated by: Nuevo ExpresoNuevo Expreso
    Vehicle: BusDuration:
  • Departure time: August 1 at
    Departure city: Colón
    Departure location: Terminal de Omnibus Colón
    Arrival time: August 1 at
    Destination city: Buenos Aires
    Destination location: Terminal de Retiro
    Operated by: Rapido TataRapido Tata
    Vehicle: BusDuration:

Last refresh of the prices: Last Friday at 8:39 PM -03.

Prices and availability are subject to change.

Accepted payments

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Bus Colón, Entre Rios, AR to Buenos Aires, AR: Trip Overview

Average Ticket PriceUS$26
Average Bus Trip Duration5h 5m
Number of daily buses22
Earliest bus departure12:50am
Distance264 km
Latest bus departure11:25pm

Colón to Buenos Aires Bus

With Busbud, comparing and booking tickets for a bus from Colón to Buenos Aires is a breeze. Browse through an extensive selection of bus fares and bus schedules to find the best deals.

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

From cheap bus tickets to more luxurious buses travelling from Colón 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 Colón, Entre Rios, AR - Buenos Aires, AR

  1. What is the distance between Colón and Buenos Aires?

    The distance between Colón and Buenos Aires is around 267 km (166 miles).

  2. What are the departure and arrival locations for buses traveling from Colón to Buenos Aires?

    Buses traveling this route start their trip at Colón Acceso, in Colón, and end it at Terminal de Retiro, in Buenos Aires.

Find cheapest prices for buses

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

Best price found
07-29
US$15
07-30
US$12
Today
US$12
08-01
US$21
08-02
US$16
08-03
US$21
08-04
No data
08-05
US$20
busbud logoThe cheapest trip from Colón, Entre Rios, AR to Buenos Aires, AR was searched and found on Jul 31, 2025 with a price of US$12

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

You can expect to pay from US$12 to US$37 for a bus ticket from Colón, Entre Rios, AR to Buenos Aires, AR based on the last 2 days. You can expect to find the cheapest price for the trip at US$16 which is on 2025-08-02.

Usually Flechabus 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

Meet and talk to locals at the bus stations while travelling from Colón to Buenos Aires.There is no better way to get inside travel information while exploring a new city than to go straight to its people.

Much more than a mere vehicle taking you from Colón 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 Colón to Buenos Aires that are otherwise impossible to come by with a plane.

Make a music playlist for your bus ride from Colón 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!

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

One of the longest bus route in the world goes all the way from Ontario to Alberta in Canada (with the same bus). This trip is 3,435 km or 2,135 miles long and the price is a bit under $100.

Will you be returning to Colón, Entre Rios, AR by bus?

Bus from Colón, Entre Rios, AR to Buenos Aires, AR

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