Getting Around Argentina: Flights, Buses and City Transit

Getting Around Argentina: Fly the Long Legs, Walk the Rest

Argentina is enormous. Buenos Aires to El Calafate is farther than London to Cairo, and the country stretches over 3,700 km north to south. So the first decision on any Argentina trip isn’t which bus line, it’s whether you’re flying or busing between cities at all.

The short version: fly between Buenos Aires, El Calafate, Bariloche and Mendoza, and use each city’s own transit (or your feet) once you land. Here’s exactly how, with the fares and gotchas that trip visitors up.

Domestic Flights: Aerolíneas Argentinas, Flybondi and JetSMART

Three carriers split almost all the domestic traffic between Buenos Aires, El Calafate, Bariloche and Mendoza: Aerolíneas Argentinas (the flag carrier, full-service), Flybondi and JetSMART (both true low-cost carriers). Nearly every domestic departure leaves from Aeroparque Jorge Newbery (AEP), not Ezeiza.

Fares swing hard with season and how far ahead you book, so treat these as bands, not quotes, and compare live prices before locking in dates.

The low-cost baggage gotcha. Flybondi and JetSMART headline fares are typically carry-on only. A checked bag is a paid add-on, and it’s meaningfully cheaper bought online in advance than at the airport counter, where it can rival or exceed the base fare itself. If you’re packing for a Bariloche ski trip or an El Calafate trekking leg, add the checked bag when you book, not at check-in.

Long-Distance Buses: The Scenic, Slower Alternative

Argentina has a genuinely good long-distance coach network, and it’s worth considering if you have the time, want the scenery, or are connecting cities the domestic flight map skips.

The reality-checked example: Buenos Aires to Mendoza, on carriers like Andesmar departing Retiro bus terminal, runs around 15 hours. That’s an overnight ride with reclining “cama” or “semi-cama” seats on the better services, not a budget minivan. It’s a legitimate way to see the pampas roll into the Andean foothills, but it eats most of a day (or night) that a roughly 2-hour flight covers instead.

We don’t have a verified current fare for this route this pass, prices vary by season, seat class (semi-cama vs full cama) and how far ahead you book, so check directly with the operator before you travel.

Bus makes the most sense when:

• You’re already near Retiro and flexible on time.
• You want to see the countryside, not just arrive.
• You’re connecting a city pair with no direct flight.

Fly instead when:

• You’re short on trip days (most visitors).
• You’re headed to Patagonia, where the distances make a bus impractical rather than just slow.

Buenos Aires: SUBE, Contactless Subte and Colectivos

Buenos Aires runs its public transport, the subte (metro), colectivo buses and suburban trains, on the SUBE card, a rechargeable contactless card sold and topped up at kiosks and station booths across the city.

The update that matters if you last researched this pre-2026: contactless bank cards work directly on the subte now. Since 1 December 2025, a contactless Visa, Mastercard or prepaid card, plus NFC phones and watches and QR codes, taps straight through dedicated subte turnstiles. No SUBE card, no pre-registration, no surcharge versus the SUBE fare, and you still earn the same volume discount if you keep tapping the same card. Old advice that says “you must have a SUBE card for the subte” is out of date.

SUBE and registered contactless cards both unlock volume discounts of 20%, 30% and 40% after 20, 30 and 40 monthly trips, so a longer stay pays off the more you ride. Colectivo buses only take SUBE, not a bank card, so if you’re planning to hop buses as well as the subte, get a SUBE card on arrival.

EZE vs AEP: Buenos Aires’s Two Airports

Buenos Aires has two airports with completely different jobs, and mixing them up is the single most common Buenos Aires transit mistake.

If your itinerary is “fly in, spend a few days in Buenos Aires, fly out to Patagonia,” you’ll land at EZE and then transfer across the city to AEP for the domestic leg. Build in transfer time between the two, they are not connected by a direct rail or metro link.

Getting from EZE into the city:

Tienda Leon departs every 45 minutes between 06:00 and 22:00 to its downtown terminal at Retiro. Uber and Cabify both operate openly at EZE now (no longer a legal gray area), but pick up from a designated area inside the parking structure, not the curbside taxi rank, so follow the terminal signage rather than looking for a normal rideshare curb.

Mendoza, Bariloche and El Calafate: Getting Around Once You Land

Each of these cities outside Buenos Aires has its own transit reality, and none of them run on SUBE.

Mendoza runs on the Metrotranvía, a modern light rail line (the old trolleybus system was permanently shut down in February 2021, so ignore any guide still mentioning trolleybuses). The flat fare is ARS 1,680 as of 13 July 2026. For reaching the high Andes, day tours to Uspallata and Puente del Inca (around ARS 80,000-95,000 per person) are the practical option in September, since Aconcagua’s daily-trekking trails don’t open until 15 November, a road-based viewpoint tour is what’s actually available in the shoulder season. See the Mendoza guide for the full rundown.

Bariloche’s Circuito Chico, the scenic lakes-and-forest loop, is reached by city bus línea 20 from the Elflein/Palacios stop downtown, about 45 minutes to the Av. Bustillo/Cerro Campanario stop where the circuit starts. It’s the budget way to see the lake views without booking a tour. See the Bariloche guide for lift passes and the Cruce Andino lake crossing.

El Calafate has no public bus route to the Perito Moreno glacier. The boardwalks sit around 70-78 km out of town, about an hour by road, so visitors book a round-trip tour bus, a boat safari or a trekking excursion that bundles transport in. Park entry for foreign visitors is paid separately from any tour, and it’s card or QR-code only at the online gate, cash doesn’t work there, though the South Zone (where Perito Moreno sits) still allows in-person purchase with cash or card. See the El Calafate guide for excursion prices and the glacier-viewing options.

Paying for Rides: Cards, Cash and the Collapsed Blue-Dollar Gap

If you last researched Argentina money before 2025, update your mental model. The gap between Argentina’s official exchange rate and the informal “blue dollar” rate has almost completely collapsed, down to roughly 2-3% as of mid-2026, after currency controls for individuals were lifted in April 2025. The old advice to carry stacks of cash dollars for a better blue-dollar rate no longer holds the same edge it once did.

The current, correct move: use a foreign Visa or Mastercard, and always tell the terminal to charge in pesos, not your home currency. Visa applies close to the MEP exchange rate at the time of purchase; Mastercard charges the official rate first and refunds the difference a few days later. Either way, paying in pesos gets you a rate close to the street rate, no cash-hunting required.

Cash still earns its keep for tips, small vendors, feria stalls and colectivo float (SUBE top-ups take cash at kiosks too). As of 7 August 2026 the peso traded around 1,500 ARS per USD, and that rate moves with Argentina’s ongoing inflation, so check it before converting a large sum, and treat any peso figure in this guide as an “around” number tied to its checked date.

A travel eSIM gets maps and rideshare apps working the moment you land at EZE or AEP, before you’ve even found the SUBE kiosk. See the Argentina eSIM guide for current plan pricing, or browse the wider eSIM hub for other destinations.

Frequently Asked Questions

What is the best way to get around Argentina?

Domestic flights are the backbone for long hops: Aerolíneas Argentinas, Flybondi and JetSMART connect Buenos Aires’s Aeroparque (AEP) with El Calafate, Bariloche and Mendoza in around 2-3.5 hours, versus 15-plus hours by bus. Inside Buenos Aires, the subte (metro) and colectivo buses run on the SUBE card, and contactless bank cards have worked at subte turnstiles since 1 December 2025.

Do I need a SUBE card for Buenos Aires, or can I tap a bank card?

Either works on the subte. A contactless Visa, Mastercard or prepaid card (or an NFC phone or watch) has tapped directly at dedicated subte turnstiles since 1 December 2025, at the same fare as SUBE and no pre-registration needed. SUBE remains the only option for colectivo buses, so most visitors still want one for a multi-day stay.

What’s the cheapest way from Ezeiza (EZE) into Buenos Aires?

The Tienda Leon shuttle bus is the budget pick, around ARS 15,500 one-way to its downtown terminal, departing every 45 minutes between 06:00 and 22:00 and taking about an hour. Uber and Cabify both operate openly at EZE now, picking up from a designated area in the parking structure rather than the curbside taxi rank, for a typical USD 20-30 fare.

Should I fly or take the bus from Buenos Aires to Mendoza?

Fly unless you specifically want the scenery or the savings. The Buenos Aires-Mendoza long-distance bus, on carriers like Andesmar from Retiro terminal, runs around 15 hours, while Aerolíneas Argentinas, Flybondi and JetSMART cover the same route in roughly 2 hours from Aeroparque (AEP) to Mendoza (MDZ).

What’s the difference between Buenos Aires’s EZE and AEP airports?

Ezeiza (EZE) is the international gateway, about 40 minutes outside the city. Aeroparque Jorge Newbery (AEP) sits about 2 km from downtown on the Costanera and is Argentina’s busiest domestic terminal, handling nearly all cabotage routes, including El Calafate, Bariloche and Mendoza. Arriving internationally, you land at EZE; connecting onward within Argentina, you almost always fly from AEP.

How do I get to the Perito Moreno glacier from El Calafate?

There’s no public bus route to the glacier. The boardwalks sit around 70-78 km from El Calafate, about an hour by road, and visitors book a round-trip tour bus (around ARS 60,000 per person) or a boat safari or trekking excursion that includes transport. Park entry for foreign visitors is paid separately: the South Zone, where Perito Moreno sits, allows in-person purchase with cash or card at the gate, while the North Zone on the El Chaltén side is online or QR-code only.

Sources

• flightconnections.com and kayak.com, AEP-El Calafate route data and fares, checked 7 August 2026.
• jetsmart.com, Bariloche and Mendoza offer pages, checked 7 August 2026.
• eldestapeweb.com and infobae.com, July 2026 SUBE and colectivo fare-increase coverage, checked 7 August 2026.
• buenosaires.gob.ar official subte payment-methods pages and ambito.com, contactless bank-card explainer, checked 7 August 2026.
• buenosaires123.com.ar, Tienda Leon pricing and Ezeiza rideshare guide, checked 7 August 2026.
• Wikipedia (Aeroparque Jorge Newbery) and disfrutabuenosaires.com airport guide, checked 7 August 2026.
• mendozapost.com and elsol.com.ar, Metrotranvía July 2026 fare increase, checked 7 August 2026.
• viajaresdescubrir.com and barilochense.com, Circuito Chico bus línea 20 access, checked 7 August 2026.
• ahoracalafate.com.ar and ventaweb.apn.gob.ar, Perito Moreno park entry ticketing, checked 7 August 2026.
• Buenos Aires Herald and wanderwallet.io, blue-dollar/official rate gap and card FX mechanics, checked 7 August 2026.
• xe.com, live USD/ARS exchange rate, checked 7 August 2026.

Plan Your Argentina Transport Now

VoyageHacks checked these fares, the contactless-subte rollout and the domestic flight routes live in August 2026. The short version: fly the long legs between cities, tap a contactless card or a SUBE card on the subte, and book the Perito Moreno glacier trip as a tour, not a DIY bus ride.

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Start with the Argentina travel guide for the full month-by-month picture, then check the Argentina itinerary for how this transport reality shapes a route, and the Argentina budget guide for what transport adds to a daily spend. Confirm entry rules on the Argentina visa guide , review local customs in the Argentina etiquette guide , grab a travel eSIM so maps and rideshare apps work from the airport, and compare hotels near the stations and airports covered in this guide. See also where to stay in Buenos Aires .