How Long Does It Take to Fly to Argentina?
Quick Answer
10–13 hours from most major US cities. Direct flights from Miami or Houston take about 10 hours, while flights from the West Coast typically run 12–13 hours.
Typical Duration
Quick Answer
Flying to Argentina from the United States takes 10–13 hours on a direct flight, depending on the departure city. Buenos Aires Ezeiza International Airport (EZE) is the primary international gateway, handling the vast majority of long-haul arrivals.
Flight Times by Departure City
| Departure City | Destination | Direct Flight Time | Distance (miles) |
|---|---|---|---|
| Miami (MIA) | Buenos Aires (EZE) | 9h 30m–10h 15m | 4,530 |
| Houston (IAH) | Buenos Aires (EZE) | 10h 15m–10h 45m | 5,080 |
| New York (JFK) | Buenos Aires (EZE) | 10h 45m–11h 30m | 5,300 |
| Atlanta (ATL) | Buenos Aires (EZE) | 10h 30m–11h 15m | 5,150 |
| Dallas (DFW) | Buenos Aires (EZE) | 10h 30m–11h | 5,200 |
| Washington, DC (IAD) | Buenos Aires (EZE) | 10h 30m–11h 15m | 5,210 |
| Los Angeles (LAX) | Buenos Aires (EZE) | 12h–13h | 6,170 |
| San Francisco (SFO) | Buenos Aires (EZE) | 12h 30m–13h 30m | 6,470 |
Airlines Operating Direct Flights
| Airline | Route | Frequency |
|---|---|---|
| Aerolíneas Argentinas | MIA–EZE, JFK–EZE | Daily |
| American Airlines | MIA–EZE, DFW–EZE | Daily |
| United Airlines | IAH–EZE, EWR–EZE | Daily |
| Delta Air Lines | ATL–EZE | Daily |
| LATAM Airlines | MIA–EZE (via connection) | Multiple weekly |
Factors That Affect Flight Time
- Wind patterns – Southbound flights to Argentina often benefit from favorable jet stream patterns, while northbound return flights can take 1–2 hours longer.
- Routing – Flights from the West Coast sometimes route through a connection in Miami, Houston, or Lima, adding 3–5 hours to total travel time.
- Stopover connections – One-stop itineraries through São Paulo, Lima, or Santiago typically add 4–8 hours to the journey.
Connecting Flight Times
| Route | Connection City | Total Travel Time |
|---|---|---|
| LAX–EZE | Lima (LIM) | 15–17 hours |
| LAX–EZE | Santiago (SCL) | 16–18 hours |
| ORD–EZE | Miami (MIA) | 14–16 hours |
| BOS–EZE | New York (JFK) | 14–16 hours |
| SEA–EZE | Houston (IAH) | 16–18 hours |
Flying to Other Argentine Cities
Most international flights land in Buenos Aires, but connecting domestic flights can reach other destinations:
| Destination | Connection via EZE | Additional Flight Time |
|---|---|---|
| Mendoza (MDZ) | Domestic flight | 1h 45m |
| Bariloche (BRC) | Domestic flight | 2h 15m |
| Ushuaia (USH) | Domestic flight | 3h 30m |
| Iguazú Falls (IGR) | Domestic flight | 1h 50m |
| Córdoba (COR) | Domestic flight | 1h 20m |
Tips for a Comfortable Flight
- Book overnight flights – Most US-to-Argentina flights depart in the evening and arrive the next morning, making it easier to sleep on the plane.
- Consider premium economy – On a 10–13 hour flight, the extra legroom and recline can make a significant difference.
- Check visa requirements – US citizens do not need a visa for tourist stays of up to 90 days in Argentina.
Key Takeaway
Direct flights from the US to Buenos Aires take 10–13 hours depending on departure city, with Miami and Houston offering the shortest routes. Return flights northbound typically run 1–2 hours longer due to prevailing wind patterns.