Checked offer from Buenos Aires to Puerto Iguazú: Bus, about 16h 30min, from €61. Other options (estimates, not checked against a live listing): Flight. Main companies selling this route on 12Go (checked on October 13, 2026): CRUCERO DEL NORTE, EL COMETA BIS; main departure point: Liniers Bus Station.
There are 2 ways to get from Buenos Aires to Puerto Iguazú
Select an option below to see the route details and compare prices. Secure booking via our partner 12go.asia.
Companies selling this route on 12Go
Offers listed on 12Go on October 13, 2026 for a departure on November 3, 2026. Timetables and prices change with the date: check them before booking.
| Company | Mode | Departs from | From | Offers |
|---|---|---|---|---|
| CRUCERO DEL NORTE | Bus | Liniers Bus Station | €59 | 20 |
| EL COMETA BIS | Bus | Calchaqui Avenue Bus Stop | €66 | 6 |
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Practical tips
Flights and popular bus seats (cama) can sell out quickly during high season (summer, Easter, long weekends). Booking a few weeks in advance ensures you get your preferred option and avoids last-minute stress.
Bus companies offer 'semi-cama' (reclining) and 'cama' (fully reclining, sometimes with meals) seats. For a 17-hour journey, 'cama' provides significantly more comfort, making the overnight trip more bearable. It's worth the extra cost.
Whether flying or taking the bus, aim to arrive at least 1-2 hours before departure. This allows ample time for check-in, baggage drop, and navigating the terminal without rushing, especially if you're unfamiliar with the station.
For long bus journeys, bring snacks, water, a neck pillow, a blanket or warm layers, and entertainment (books, headphones). While some buses offer services, being prepared ensures your comfort throughout the trip.
Buenos Aires has multiple transport hubs. Knowing if your flight departs from EZE (Ezeiza) or AEP (Aeroparque) or if your bus leaves from Retiro Terminal is crucial. Confirm this information on your ticket to avoid any confusion or missing your departure.
The journey experience
Planning your trip from Buenos Aires to Puerto Iguazú means choosing between a quick flight and an overnight bus. With Argentina's vast distances, comparing your options side-by-side on duration and price is key to making the best decision for your travel style and budget. This route offers a clear contrast, letting you instantly see which mode of transport aligns with your preferences.
For this popular route, you can fly from Buenos Aires to Puerto Iguazú in about 2 hours, with tickets starting around 60€. This is by far the fastest option, saving you valuable travel time. Alternatively, an overnight bus journey takes approximately 17 hours and costs from 61€. While longer, it can be a comfortable way to travel, especially if you opt for a cama seat.
Deciding between a flight and an overnight bus often comes down to balancing time and cost. If saving time is your priority, flying is the smarter choice, allowing you more time to explore the falls. If you prefer to save on accommodation for a night and enjoy the journey, the bus is a viable option. Always check departure terminals and book in advance, particularly during peak season, to ensure a smooth trip.
Frequently asked questions — Buenos Aires → Puerto Iguazú
A flight generally starts around 60€ for a direct journey. For bus travel, prices are similar, beginning at 61€, but can vary based on the seat class (semi-cama vs. cama) and the time of booking. Booking in advance can sometimes secure better deals, especially for flights.
By plane, the journey is remarkably fast, taking approximately 2 hours. In contrast, the bus trip is an extensive overnight journey, lasting about 17 hours. This significant difference in travel time is often the primary factor in choosing your mode of transport.
The 'best' way depends on your priorities. If time is of the essence and you prefer convenience, flying is superior (2h, from 60€). If you're on a budget, enjoy scenic routes, or wish to save on a night's accommodation, the overnight bus is a good choice (17h, from 61€).
Flights to Puerto Iguazú usually depart from Buenos Aires Aeroparque Jorge Newbery (AEP), which is closer to the city center. Bus services typically depart from the Retiro Bus Terminal in Buenos Aires. Always confirm the exact departure point on your ticket.
Why visit Puerto Iguazú?
- ✓ Witness the awe-inspiring Iguazu Falls, one of the world's largest waterfall systems, from multiple panoramic viewpoints.
- ✓ Explore the Devil's Throat (Garganta del Diablo), the most spectacular section of the falls, accessible via a long walkway.
- ✓ Discover the Three Borders Landmark (Hito Tres Fronteras), where Argentina, Brazil, and Paraguay meet.
- ✓ Visit Güirá Oga, a wildlife refuge dedicated to rescuing and rehabilitating native animals.
- ✓ Experience the adventure of a boat trip under the falls for an unforgettable, up-close encounter with the cascades.
When to visit Puerto Iguazú?
CLIMAT SUBTROPICAL HUMIDE
April to October — cooler temperatures, less humidity, and generally lower water levels for clearer views.
What to do in Puerto Iguazú?
Local experiences, must-see sights and activities selected for you
How long to visit Puerto Iguazú?
For a comprehensive experience, plan 3 full days to explore both the Argentine and Brazilian sides of the falls, plus extra activities. With 2 days, focus on the Argentine side and a quick visit to the Brazilian side. Less than 2 days means choosing one park.
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