Bus Tickets from Puerto Iguazú to Buenos Aires, AR

Next bus departures

Next departures for Puerto Iguazú to Buenos Aires on November 21
Operated byVehicle typeDeparture timeDeparture locationTrip durationArrival timeArrival locationRecommendedPrice and booking link
Rio UruguayBus
Terminal de Ómnibus
Terminal de RetiroCheapest
Rio UruguayBus
Terminal de Ómnibus
Terminal de RetiroFastest
Rio UruguayBus
Terminal de Ómnibus
Terminal de RetiroNo tags
Via TacBus
Terminal de Ómnibus
Terminal de RetiroNo tags
Via Bariloche SVBus
Terminal de Ómnibus
Terminal de RetiroNo tags

Last refresh of the prices: Today at 7:30 AM -03.

Get from Puerto Iguazú to Buenos Aires

This route is served by bus only

The journey takes about 19 hours 10 minutes and with fares starting at just $59, it presents an excellent value for a comfortable ride.

16bus per day
19h 10mAverage Duration
666 milesDistance
27kgCO₂ emissions

Frequently asked questions about traveling from Puerto Iguazú to Buenos Aires, AR by bus

Find cheapest prices for buses

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

Best price found
11/18
$65
11/19
$65
Today
$73
11/21
$79
11/22
$73
11/23
$73
11/24
$74
11/25
$65
busbud logoThe cheapest trip from Puerto Iguazú to Buenos Aires, AR was searched and found on Nov 19, 2025 with a price of $65

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

You can expect to pay from $65 to $115 for a bus ticket from Puerto Iguazú to Buenos Aires, AR based on the last 2 days. You can expect to find the cheapest price for the trip at $65 which is on 2025-11-25.

Usually Rio Uruguay, 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.

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