Bus from Colón, Entre Rios, AR to Buenos Aires, AR: Tickets & Schedules

Next bus departures

Next departures for Colón to Buenos Aires on November 29
Operated byVehicle typeDeparture timeDeparture locationTrip durationArrival timeArrival locationRecommendedPrice and booking link
Via TacBus
Colón Acceso
Terminal de RetiroCheapest
Crucero del SurBus
Colón Acceso
Terminal RetiroFastest
Flecha BusBus
Terminal de Omnibus Colón
Terminal de RetiroNo tags
Nuevo ExpresoBus
Terminal de Omnibus Colón
Terminal de RetiroNo tags
Rapido TataBus
Terminal de Omnibus Colón
Terminal de RetiroNo tags

Last refresh of the prices: Last Wednesday at 9:26 PM -03.

Get from Colón to Buenos Aires

This route is served by bus only

The journey takes about 5 hours 10 minutes, and with fares starting at just $25, it presents an excellent value for a comfortable ride.

26bus per day
5h 10mAverage Duration
260 kmDistance
6kgCO₂ emissions

Frequently asked questions about travelling from Colón, Entre Rios, AR to Buenos Aires, AR by bus

Please note that schedules, routes, or operator details shown here may be updated or vary at the time of your trip.

  1. How much is the bus ticket from Colón to Buenos Aires?

    The cheapest bus tickets from Colón to Buenos Aires start from $25. The average price for this route is around $41. Busbud recommends that you book your tickets in advance for a better chance to get the lowest possible price.

  2. How long is the bus ride from Colón to Buenos Aires?

    The average bus travel time from Colón to Buenos Aires is 5h 10m, covering a distance of 260 km. The quickest bus can get you there in 2h 55m and is operated by Crucero del Sur - Tmo. Parque.

  3. Which bus companies service the Colón to Buenos Aires route?

    Several major bus companies operate on this route with 26 buses available per day, including services from Via Bariloche, Flechabus, Via Tac, Crucero del Sur - Tmo. Parque, Rápido Tata, Nuevo Expreso, El Norte Bis.

  4. What are the earliest and latest departure times for the bus from Colón to Buenos Aires?

    The earliest bus departs from Colón to Buenos Aires at 12:50am. And the latest bus departs at 11:50pm.

  5. What are the CO₂ emissions for the bus trip from Colón to Buenos Aires?

    A bus trip from Colón to Buenos Aires generates an estimated 6 kg of CO₂, making it a highly eco-friendly travel option and a mode of travel recommended by Busbud.

  6. What is the best bus company from Colón to Buenos Aires?

    According to Busbud customers, the highest-rated bus company on this route is Via Bariloche, with an average rating of 4.0 out of 5 stars based on 3087 reviews.

  7. Which bus company has the best Wi-Fi from Colón to Buenos Aires?

    Based on Busbud reviews, the bus company Via Bariloche has the highest Wi-Fi rating with a score of 2.2.

  8. Which bus company has the best on-time performance from Colón to Buenos Aires?

    According to Busbud traveller reviews, the most punctual bus company on this route is Via Bariloche, with a punctuality rating of 3.6 out of 5 stars.

  9. Which bus company has the cleanest buses from Colón to Buenos Aires?

    According to Busbud traveller reviews, the bus company with the cleanest buses on this route is Via Bariloche, with a cleanliness rating of 4.5 out of 5 stars.

Find cheapest prices for buses

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

Best price found
11-26
$38
11-27
$28
Today
$28
11-29
$28
11-30
$28
12-01
$28
12-02
$36
12-03
$28
busbud logoThe cheapest trip from Colón, Entre Rios, AR to Buenos Aires, AR was searched and found on Nov 27, 2025 with a price of $28

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 $28 to $53 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 $28 which is on 2025-12-01.

Usually Flechabus, Rápido Tata 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.

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