Compare all timetables for the bus from Posadas, AR to Buenos Aires
| Mode of Transport | BertCompanyCountOneCompanyName | Duration | Departure time | From | Departure | Arrival time | To | Destination | Logo | Seat classes | Price | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Crucero del Sur | 14h 10m | 4:00 PM | Posadas, AR | Bus Station | 6:10 AM | Buenos Aires | Retiro Bus Station | Premium Economy | $57 |
A Bus from Crucero del Sur goes from Bus Station, Posadas, AR (Argentina) at 12/17/2025 4:00:00 PM to Retiro Bus Station, Buenos Aires (Argentina) arriving at 12/18/2025 6:10:00 AM. 50 Premium Economy ticket for $57 per person are available. Travel duration is 14h 10m
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| Crucero del Norte | 13h 30m | 2:30 PM | Posadas, AR | Bus Station | 4:00 AM | Buenos Aires | Retiro Bus Station | Premium Economy | $58 |
A Bus from Crucero del Norte goes from Bus Station, Posadas, AR (Argentina) at 12/17/2025 2:30:00 PM to Retiro Bus Station, Buenos Aires (Argentina) arriving at 12/18/2025 4:00:00 AM. 50 Premium Economy ticket for $58 per person are available. Travel duration is 13h 30m
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| Flecha Bus | 14h 10m | 4:30 PM | Posadas, AR | Bus Station | 6:40 AM | Buenos Aires | Retiro Bus Station | Premium Economy | $59 |
A Bus from Flecha Bus goes from Bus Station, Posadas, AR (Argentina) at 12/17/2025 4:30:00 PM to Retiro Bus Station, Buenos Aires (Argentina) arriving at 12/18/2025 6:40:00 AM. 50 Premium Economy ticket for $59 per person are available. Travel duration is 14h 10m
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| 20 de Junio | 13h 0m | 6:00 PM | Posadas, AR | Bus Station | 7:00 AM | Buenos Aires | Retiro Bus Station | Premium Economy | $60 |
A Bus from 20 de Junio goes from Bus Station, Posadas, AR (Argentina) at 12/17/2025 6:00:00 PM to Retiro Bus Station, Buenos Aires (Argentina) arriving at 12/18/2025 7:00:00 AM. 50 Premium Economy ticket for $60 per person are available. Travel duration is 13h 0m
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| Rio Uruguay | 14h 0m | 4:00 PM | Posadas, AR | Bus Station | 6:00 AM | Buenos Aires | Retiro Bus Station | Premium Economy | $74 |
A Bus from Rio Uruguay goes from Bus Station, Posadas, AR (Argentina) at 12/17/2025 4:00:00 PM to Retiro Bus Station, Buenos Aires (Argentina) arriving at 12/18/2025 6:00:00 AM. 50 Premium Economy ticket for $74 per person are available. Travel duration is 14h 0m
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| Mode of Transport | BertCompanyCountOneCompanyName | Duration | Departure time | From | Departure | Arrival time | To | Destination | Logo | Seat classes | Price | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Crucero del Norte | 13h 30m | 2:30 PM | Posadas, AR | Bus Station | 4:00 AM | Buenos Aires | Retiro Bus Station | Premium Economy | $58 |
A Bus from Crucero del Norte goes from Bus Station, Posadas, AR (Argentina) at 12/18/2025 2:30:00 PM to Retiro Bus Station, Buenos Aires (Argentina) arriving at 12/19/2025 4:00:00 AM. 50 Premium Economy ticket for $58 per person are available. Travel duration is 13h 30m
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| Flecha Bus | 14h 10m | 4:30 PM | Posadas, AR | Bus Station | 6:40 AM | Buenos Aires | Retiro Bus Station | Premium Economy | $59 |
A Bus from Flecha Bus goes from Bus Station, Posadas, AR (Argentina) at 12/18/2025 4:30:00 PM to Retiro Bus Station, Buenos Aires (Argentina) arriving at 12/19/2025 6:40:00 AM. 50 Premium Economy ticket for $59 per person are available. Travel duration is 14h 10m
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| 20 de Junio | 13h 0m | 6:00 PM | Posadas, AR | Bus Station | 7:00 AM | Buenos Aires | Retiro Bus Station | Premium Economy | $60 |
A Bus from 20 de Junio goes from Bus Station, Posadas, AR (Argentina) at 12/18/2025 6:00:00 PM to Retiro Bus Station, Buenos Aires (Argentina) arriving at 12/19/2025 7:00:00 AM. 50 Premium Economy ticket for $60 per person are available. Travel duration is 13h 0m
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| Crucero del Sur | 14h 10m | 4:00 PM | Posadas, AR | Bus Station | 6:10 AM | Buenos Aires | Retiro Bus Station | Premium Economy | $69 |
A Bus from Crucero del Sur goes from Bus Station, Posadas, AR (Argentina) at 12/18/2025 4:00:00 PM to Retiro Bus Station, Buenos Aires (Argentina) arriving at 12/19/2025 6:10:00 AM. 50 Premium Economy ticket for $69 per person are available. Travel duration is 14h 10m
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| Rio Uruguay | 14h 0m | 4:00 PM | Posadas, AR | Bus Station | 6:00 AM | Buenos Aires | Retiro Bus Station | Premium Economy | $74 |
A Bus from Rio Uruguay goes from Bus Station, Posadas, AR (Argentina) at 12/18/2025 4:00:00 PM to Retiro Bus Station, Buenos Aires (Argentina) arriving at 12/19/2025 6:00:00 AM. 50 Premium Economy ticket for $74 per person are available. Travel duration is 14h 0m
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| Mode of Transport | BertCompanyCountOneCompanyName | Duration | Departure time | From | Departure | Arrival time | To | Destination | Logo | Seat classes | Price | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Crucero del Norte | 13h 30m | 2:30 PM | Posadas, AR | Bus Station | 4:00 AM | Buenos Aires | Retiro Bus Station | Premium Economy | $58 |
A Bus from Crucero del Norte goes from Bus Station, Posadas, AR (Argentina) at 12/19/2025 2:30:00 PM to Retiro Bus Station, Buenos Aires (Argentina) arriving at 12/20/2025 4:00:00 AM. 50 Premium Economy ticket for $58 per person are available. Travel duration is 13h 30m
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| 20 de Junio | 13h 0m | 6:00 PM | Posadas, AR | Bus Station | 7:00 AM | Buenos Aires | Retiro Bus Station | Premium Economy | $60 |
A Bus from 20 de Junio goes from Bus Station, Posadas, AR (Argentina) at 12/19/2025 6:00:00 PM to Retiro Bus Station, Buenos Aires (Argentina) arriving at 12/20/2025 7:00:00 AM. 50 Premium Economy ticket for $60 per person are available. Travel duration is 13h 0m
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| Flecha Bus | 14h 10m | 4:30 PM | Posadas, AR | Bus Station | 6:40 AM | Buenos Aires | Retiro Bus Station | Premium Economy | $66 |
A Bus from Flecha Bus goes from Bus Station, Posadas, AR (Argentina) at 12/19/2025 4:30:00 PM to Retiro Bus Station, Buenos Aires (Argentina) arriving at 12/20/2025 6:40:00 AM. 50 Premium Economy ticket for $66 per person are available. Travel duration is 14h 10m
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| Crucero del Sur | 14h 10m | 4:00 PM | Posadas, AR | Bus Station | 6:10 AM | Buenos Aires | Retiro Bus Station | Premium Economy | $69 |
A Bus from Crucero del Sur goes from Bus Station, Posadas, AR (Argentina) at 12/19/2025 4:00:00 PM to Retiro Bus Station, Buenos Aires (Argentina) arriving at 12/20/2025 6:10:00 AM. 50 Premium Economy ticket for $69 per person are available. Travel duration is 14h 10m
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| Rio Uruguay | 14h 0m | 4:00 PM | Posadas, AR | Bus Station | 6:00 AM | Buenos Aires | Retiro Bus Station | Premium Economy | $74 |
A Bus from Rio Uruguay goes from Bus Station, Posadas, AR (Argentina) at 12/19/2025 4:00:00 PM to Retiro Bus Station, Buenos Aires (Argentina) arriving at 12/20/2025 6:00:00 AM. 50 Premium Economy ticket for $74 per person are available. Travel duration is 14h 0m
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| Mode of Transport | BertCompanyCountOneCompanyName | Duration | Departure time | From | Departure | Arrival time | To | Destination | Logo | Seat classes | Price | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Crucero del Norte | 14h 15m | 2:30 PM | Posadas, AR | Bus Station | 4:45 AM | Buenos Aires | Liniers Bus Station | Premium Economy | $58 |
A Bus from Crucero del Norte goes from Bus Station, Posadas, AR (Argentina) at 12/20/2025 2:30:00 PM to Liniers Bus Station, Buenos Aires (Argentina) arriving at 12/21/2025 4:45:00 AM. 50 Premium Economy ticket for $58 per person are available. Travel duration is 14h 15m
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| Crucero del Sur | 15h 0m | 4:00 PM | Posadas, AR | Bus Station | 7:00 AM | Buenos Aires | Liniers Bus Station | Premium Economy | $69 |
A Bus from Crucero del Sur goes from Bus Station, Posadas, AR (Argentina) at 12/20/2025 4:00:00 PM to Liniers Bus Station, Buenos Aires (Argentina) arriving at 12/21/2025 7:00:00 AM. 50 Premium Economy ticket for $69 per person are available. Travel duration is 15h 0m
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| Rio Uruguay | 14h 0m | 4:00 PM | Posadas, AR | Bus Station | 6:00 AM | Buenos Aires | Retiro Bus Station | Premium Economy | $74 |
A Bus from Rio Uruguay goes from Bus Station, Posadas, AR (Argentina) at 12/20/2025 4:00:00 PM to Retiro Bus Station, Buenos Aires (Argentina) arriving at 12/21/2025 6:00:00 AM. 50 Premium Economy ticket for $74 per person are available. Travel duration is 14h 0m
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| El Cometa Bis | 16h 0m | 3:15 PM | Posadas, AR | Bus Station | 7:15 AM | Buenos Aires | Retiro Bus Station | Premium Economy | $78 |
A Bus from El Cometa Bis goes from Bus Station, Posadas, AR (Argentina) at 12/20/2025 3:15:00 PM to Retiro Bus Station, Buenos Aires (Argentina) arriving at 12/21/2025 7:15:00 AM. 50 Premium Economy ticket for $78 per person are available. Travel duration is 16h 0m
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| Expreso Singer | 13h 20m | 7:00 PM | Posadas, AR | Bus Station | 8:20 AM | Buenos Aires | Retiro Bus Station | Basic | $78 |
A Bus from Expreso Singer goes from Bus Station, Posadas, AR (Argentina) at 12/20/2025 7:00:00 PM to Retiro Bus Station, Buenos Aires (Argentina) arriving at 12/21/2025 8:20:00 AM. 50 Basic ticket for $78 per person are available. Travel duration is 13h 20m
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| Mode of Transport | BertCompanyCountOneCompanyName | Duration | Departure time | From | Departure | Arrival time | To | Destination | Logo | Seat classes | Price | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Crucero del Norte | 14h 15m | 11:15 PM | Posadas, AR | Bus Station | 1:30 PM | Buenos Aires | Liniers Bus Station | Premium Economy | $58 |
A Bus from Crucero del Norte goes from Bus Station, Posadas, AR (Argentina) at 12/21/2025 11:15:00 PM to Liniers Bus Station, Buenos Aires (Argentina) arriving at 12/22/2025 1:30:00 PM. 50 Premium Economy ticket for $58 per person are available. Travel duration is 14h 15m
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| El Cometa Bis | 16h 0m | 3:15 PM | Posadas, AR | Bus Station | 7:15 AM | Buenos Aires | Retiro Bus Station | Premium Economy | $58 |
A Bus from El Cometa Bis goes from Bus Station, Posadas, AR (Argentina) at 12/21/2025 3:15:00 PM to Retiro Bus Station, Buenos Aires (Argentina) arriving at 12/22/2025 7:15:00 AM. 50 Premium Economy ticket for $58 per person are available. Travel duration is 16h 0m
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| Flecha Bus | 14h 10m | 4:30 PM | Posadas, AR | Bus Station | 6:40 AM | Buenos Aires | Retiro Bus Station | Premium Economy | $59 |
A Bus from Flecha Bus goes from Bus Station, Posadas, AR (Argentina) at 12/21/2025 4:30:00 PM to Retiro Bus Station, Buenos Aires (Argentina) arriving at 12/22/2025 6:40:00 AM. 50 Premium Economy ticket for $59 per person are available. Travel duration is 14h 10m
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| Crucero del Sur | 14h 10m | 4:00 PM | Posadas, AR | Bus Station | 6:10 AM | Buenos Aires | Retiro Bus Station | Premium Economy | $69 |
A Bus from Crucero del Sur goes from Bus Station, Posadas, AR (Argentina) at 12/21/2025 4:00:00 PM to Retiro Bus Station, Buenos Aires (Argentina) arriving at 12/22/2025 6:10:00 AM. 50 Premium Economy ticket for $69 per person are available. Travel duration is 14h 10m
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| Rio Uruguay | 14h 0m | 4:00 PM | Posadas, AR | Bus Station | 6:00 AM | Buenos Aires | Retiro Bus Station | Premium Economy | $74 |
A Bus from Rio Uruguay goes from Bus Station, Posadas, AR (Argentina) at 12/21/2025 4:00:00 PM to Retiro Bus Station, Buenos Aires (Argentina) arriving at 12/22/2025 6:00:00 AM. 50 Premium Economy ticket for $74 per person are available. Travel duration is 14h 0m
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| Mode of Transport | BertCompanyCountOneCompanyName | Duration | Departure time | From | Departure | Arrival time | To | Destination | Logo | Seat classes | Price | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Crucero del Sur | 15h 0m | 4:00 PM | Posadas, AR | Bus Station | 7:00 AM | Buenos Aires | Liniers Bus Station | Premium Economy | $57 |
A Bus from Crucero del Sur goes from Bus Station, Posadas, AR (Argentina) at 12/22/2025 4:00:00 PM to Liniers Bus Station, Buenos Aires (Argentina) arriving at 12/23/2025 7:00:00 AM. 50 Premium Economy ticket for $57 per person are available. Travel duration is 15h 0m
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| Crucero del Norte | 13h 30m | 2:30 PM | Posadas, AR | Bus Station | 4:00 AM | Buenos Aires | Retiro Bus Station | Premium Economy | $58 |
A Bus from Crucero del Norte goes from Bus Station, Posadas, AR (Argentina) at 12/22/2025 2:30:00 PM to Retiro Bus Station, Buenos Aires (Argentina) arriving at 12/23/2025 4:00:00 AM. 50 Premium Economy ticket for $58 per person are available. Travel duration is 13h 30m
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| Rio Uruguay | 14h 0m | 4:00 PM | Posadas, AR | Bus Station | 6:00 AM | Buenos Aires | Retiro Bus Station | Premium Economy | $74 |
A Bus from Rio Uruguay goes from Bus Station, Posadas, AR (Argentina) at 12/22/2025 4:00:00 PM to Retiro Bus Station, Buenos Aires (Argentina) arriving at 12/23/2025 6:00:00 AM. 50 Premium Economy ticket for $74 per person are available. Travel duration is 14h 0m
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| Expreso Singer | 13h 20m | 7:00 PM | Posadas, AR | Bus Station | 8:20 AM | Buenos Aires | Retiro Bus Station | Premium Economy | $78 |
A Bus from Expreso Singer goes from Bus Station, Posadas, AR (Argentina) at 12/22/2025 7:00:00 PM to Retiro Bus Station, Buenos Aires (Argentina) arriving at 12/23/2025 8:20:00 AM. 50 Premium Economy ticket for $78 per person are available. Travel duration is 13h 20m
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| El Cometa Bis | 16h 0m | 3:15 PM | Posadas, AR | Bus Station | 7:15 AM | Buenos Aires | Retiro Bus Station | Premium Economy | $78 |
A Bus from El Cometa Bis goes from Bus Station, Posadas, AR (Argentina) at 12/22/2025 3:15:00 PM to Retiro Bus Station, Buenos Aires (Argentina) arriving at 12/23/2025 7:15:00 AM. 50 Premium Economy ticket for $78 per person are available. Travel duration is 16h 0m
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| Mode of Transport | BertCompanyCountOneCompanyName | Duration | Departure time | From | Departure | Arrival time | To | Destination | Logo | Seat classes | Price | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Crucero del Sur | 14h 10m | 4:00 PM | Posadas, AR | Bus Station | 6:10 AM | Buenos Aires | Retiro Bus Station | Premium Economy | $57 |
A Bus from Crucero del Sur goes from Bus Station, Posadas, AR (Argentina) at 12/23/2025 4:00:00 PM to Retiro Bus Station, Buenos Aires (Argentina) arriving at 12/24/2025 6:10:00 AM. 50 Premium Economy ticket for $57 per person are available. Travel duration is 14h 10m
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| Crucero del Norte | 13h 30m | 2:30 PM | Posadas, AR | Bus Station | 4:00 AM | Buenos Aires | Retiro Bus Station | Premium Economy | $58 |
A Bus from Crucero del Norte goes from Bus Station, Posadas, AR (Argentina) at 12/23/2025 2:30:00 PM to Retiro Bus Station, Buenos Aires (Argentina) arriving at 12/24/2025 4:00:00 AM. 50 Premium Economy ticket for $58 per person are available. Travel duration is 13h 30m
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| Flecha Bus | 14h 10m | 4:30 PM | Posadas, AR | Bus Station | 6:40 AM | Buenos Aires | Retiro Bus Station | Premium Economy | $59 |
A Bus from Flecha Bus goes from Bus Station, Posadas, AR (Argentina) at 12/23/2025 4:30:00 PM to Retiro Bus Station, Buenos Aires (Argentina) arriving at 12/24/2025 6:40:00 AM. 50 Premium Economy ticket for $59 per person are available. Travel duration is 14h 10m
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| Rio Uruguay | 14h 0m | 4:00 PM | Posadas, AR | Bus Station | 6:00 AM | Buenos Aires | Retiro Bus Station | Premium Economy | $74 |
A Bus from Rio Uruguay goes from Bus Station, Posadas, AR (Argentina) at 12/23/2025 4:00:00 PM to Retiro Bus Station, Buenos Aires (Argentina) arriving at 12/24/2025 6:00:00 AM. 50 Premium Economy ticket for $74 per person are available. Travel duration is 14h 0m
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| El Cometa Bis | 16h 0m | 3:15 PM | Posadas, AR | Bus Station | 7:15 AM | Buenos Aires | Retiro Bus Station | Premium Economy | $78 |
A Bus from El Cometa Bis goes from Bus Station, Posadas, AR (Argentina) at 12/23/2025 3:15:00 PM to Retiro Bus Station, Buenos Aires (Argentina) arriving at 12/24/2025 7:15:00 AM. 50 Premium Economy ticket for $78 per person are available. Travel duration is 16h 0m
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Best Price Offer: The price for the cheapest bus from Posadas, AR to Buenos Aires is $57 on 12/17/2025. Flexible travelers save on ticket prices.
Frequency of bus connections between Posadas, AR and Buenos Aires
Facts about the bus from Posadas, AR to Buenos Aires
Compare all providers like Crucero del Norte, Rio Uruguay and Crucero del Sur that travel 127 times every day by bus from Posadas, AR to Buenos Aires in one click! Book your bus ticket from Posadas, AR to Buenos Aires starting from $57!
| Cheapest Bus | $57 |
| Fastest Bus | 12h 0m |
| Earliest Bus | 2:30 PM |
| Latest Bus | 11:55 PM |
| Daily Bus Routes | 127 Ø |
| Distance | 522.3 miles |
| Bus Companies | Crucero del Norte, Rio Uruguay, Crucero del Sur, 20 de Junio, Expreso Singer, Vía Tac, Capital Del Monte, Vía Bariloche, Flecha Bus and El Cometa Bis |
Cheapest bus connections from Posadas, AR to Buenos Aires
Every day, 127 buses from 10 bus companies leave Posadas, AR for Buenos Aires: in the table below, you will find the cheapest prices for a bus ticket for this route, starting from 12/17/2025 and for the following days.
The cheapest time to travel from Posadas, AR to Buenos Aires
How to save money travelling from Posadas, AR to Buenos Aires
Book the ticket from Posadas, AR to Buenos Aires in advance! The earlier you book, the cheaper usually the price is. Also, you will be sure to have a place on the bus from Posadas, AR to Buenos Aires, compared instead if you buy it at the last moment, or directly at the station.
If you can, avoid travelling at peak times. Instead of weekend, try travelling during the week. Travelling in the evening or at night it’s also cheaper, and later buses from Posadas, AR to Buenos Aires are also emptier.Beloved bus companies from Posadas, AR to Buenos Aires
Crucero del Norte from Posadas, AR to Buenos Aires
Here you will find the key facts about the Crucero del Norte bus route Posadas, AR to Buenos Aires:
| Cheapest Price | $58 |
| Fastest Bus | 13h 10m |
| Earliest Bus | 2:30 PM |
| Last Bus | 11:15 PM |
| Daily Connections | 47 Ø |
| Found on | 12/17/2025 |
Flecha Bus from Posadas, AR to Buenos Aires
Here you will find the key facts about the Flecha Bus bus route Posadas, AR to Buenos Aires:
| Cheapest Price | $59 |
| Fastest Bus | 14h 10m |
| Earliest Bus | 4:30 PM |
| Last Bus | 4:30 PM |
| Daily Connections | 2 Ø |
| Found on | 12/17/2025 |
Expreso Singer from Posadas, AR to Buenos Aires
Here you will find the key facts about the Expreso Singer bus route Posadas, AR to Buenos Aires:
| Cheapest Price | $78 |
| Fastest Bus | 13h 20m |
| Earliest Bus | 7:00 PM |
| Last Bus | 7:00 PM |
| Daily Connections | 8 Ø |
| Found on | 12/17/2025 |
All bus stations and stops in Posadas, AR and Buenos Aires
In the map below, you can see where to find all bus stations in Posadas, AR and Buenos Aires.
Compare the bus with other modes of transport
Service and Comfort on the bus from Posadas, AR to Buenos Aires
FAQs about the Posadas, AR to Buenos Aires bus
How much does a Posadas, AR Buenos Aires bus trip cost?
How much could I save by comparing buses from Posadas, AR to Buenos Aires?
On average, how many connections are available from Posadas, AR to Buenos Aires each day?
How long does a bus journey from Posadas, AR to Buenos Aires take?
What time is the first bus from Posadas, AR to Buenos Aires?
What time is the last bus from Posadas, AR to Buenos Aires?
Which bus companies operate the Posadas, AR Buenos Aires route?
Is there a direct bus between Posadas, AR and Buenos Aires?
What can I take with me on the Posadas, AR to Buenos Aires bus route?
What equipment is available for the Posadas, AR Buenos Aires bus route?
How does CheckMyBus find the best bus deals from Posadas, AR to Buenos Aires?
How does CheckMyBus technology work for trips from Posadas, AR to Buenos Aires?
Available seat classes which are offered on the bus route Posadas, AR to Buenos Aires
Name referring to the typical seat you will find with companies that don’t distinguish between different classes.
A mix between Economy and Business, it offers extra legroom, WI-FI and possible snacks.
More bus routes to Posadas, AR and to Buenos Aires
- Bus Routes to Posadas, AR
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- Bus from Gualeguaychú to Posadas, AR
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- Bus Oberá to Posadas, AR
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- Bus to Posadas, AR from Pilar, BA
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- Bus to Posadas, AR from Santo Ângelo, RS
- Buses from Santo Tome, CR to Posadas, AR
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