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Tennessee to Buenos Aires flights take around 12 hours to 15 hours with one connection. The distance from Nashville to Buenos Aires sits at roughly 5,485 miles (8,828 kilometers), and all flights require at least one stop. Most travelers fly out of Nashville International Airport (BNA), which has daily connecting flights to Buenos Aires (EZE). Connection points typically include Atlanta, Dallas/Fort Worth, or Chicago O'Hare. Buenos Aires is +2 hours ahead of Tennessee time. Factor that into your arrival planning.
Connecting flights from Tennessee to Buenos Aires run about 12 hours to 15 hours. Flying via Atlanta typically offers the shortest total travel time.
United Airlines and Delta Air Lines operate the most weekly departures from Nashville. American Airlines also runs regular service.
Layovers typically last 2 to 4 hours. Longer connections sometimes cost $150 to $300 less.
Buenos Aires is +2 hours ahead of Tennessee during standard time.
Plan for connection time at hub airports. Short layovers (under 90 minutes) can get tight if your first flight runs late.
Shoulder season months tend to be cheaper than peak travel periods.
How long is the flight from Tennessee to Buenos Aires?
The flight from Tennessee to Buenos Aires takes around 12 hours to 15 hours with one connection. Total travel time depends on your layover city and duration. Flights routing through Atlanta typically fall on the shorter end.
How far is it from Tennessee to Buenos Aires?
The distance from Nashville to Buenos Aires is approximately 5,485 miles (8,828 kilometers). This long-haul route requires at least one connection.
What is the time difference between Tennessee and Buenos Aires?
Buenos Aires is +2 hours ahead of Tennessee.
Are there direct flights from Tennessee to Buenos Aires?
No, there are no direct flights from Tennessee to Buenos Aires as of 2025. All flights require at least one connection, typically through Atlanta, Dallas/Fort Worth, or Chicago O'Hare.
Which airlines fly from Tennessee to Buenos Aires?
United Airlines, Delta Air Lines, American Airlines, LATAM, and Copa Airlines operate connecting service from Nashville to Buenos Aires. United Airlines has the most weekly departures.
Planning beyond this route? Explore more flight times, distances, and travel durations using our tools below. Start with our Flight Time Calculator to estimate journey times worldwide, or browse average travel times from your departure city using the Tennessee Flight Times.
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