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Flights from Cincinnati to Buenos Aires
There are no direct flights from Cincinnati to Buenos Aires. The fastest way is one stop via Atlanta or Houston, about 12h 20m door to door (69 connections a week on current schedules).
No direct flights · 6 connection options From 12h 20m
Cincinnati to Buenos Aires at a glance
Fastest journey12h 20mVia Atlanta, on current schedules
Nonstop flightsNoneConnect via Atlanta or Houston
Best ways to fly from Cincinnati to Buenos Aires
Ranked by how easy the connection is: one airline or alliance first (bags and connection protected), then the quickest self-transfer options.
1Search
CVG Atlanta (ATL) BUE
Leg 1: Delta Air Lines, Frontier Airlines · Leg 2: Delta Air Lines
Thu20:15 CVG21:26 ATL1h 34m connection23:00 ATL09:35 BUEDelta Air Lines
2Search
CVG Houston (IAH) BUE
Leg 1: Frontier Airlines, United Airlines, Alaska Airlines · Leg 2: United Airlines
Mon17:15 CVG18:23 IAH2h 07m connection20:30 IAH07:45 BUEUnited Airlines
3Search
CVG Miami (MIA) BUE
Leg 1: American Airlines, Frontier Airlines, Envoy Air · Leg 2: Aerolíneas Argentinas, American Airlines, LATAM Airlines
Sat13:15 CVG15:33 MIA5h 57m connection21:30 MIA06:59 BUEEnvoy Air + American Airlines
5Search
CVG Cancun (CUN) BUE
Leg 1: American Airlines, Delta Air Lines, Frontier Airlines · Leg 2: Aerolíneas Argentinas
Connections are computed from flights actually flown over the last 8 weeks, with at least 45 minutes to change on one airline and 2 hours on separate tickets. Times are local. The search shows live itineraries and exact times.
Good to know
- Distance
- 8,626 km5,357 miles
- Journey time
- 12h 20mon current schedules
- Time difference
- +2hBuenos Aires vs Cincinnati
- Currency in Buenos Aires
- USD
- Airports
- CVG → EZE, AEP
Flights from Cincinnati to Buenos Aires: questions answered
Are there direct flights from Cincinnati to Buenos Aires?
No. There is no nonstop service, so you will connect, most easily in Atlanta, Houston and Miami. Some connections are on one airline or alliance, so your bags and connection are protected on a single ticket.
How long is the flight from Cincinnati to Buenos Aires?
With one connection the journey usually takes around 12h 20m, depending on the layover. The straight-line distance is 8,626 km.
Where do you change planes between Cincinnati and Buenos Aires?
The best connecting points are Atlanta (ATL), Houston (IAH), Miami (MIA) and Dallas (DFW). Delta Air Lines flies both legs via Atlanta, so you can book it as one ticket.
Which airports serve Cincinnati and Buenos Aires?
Cincinnati: Cincinnati Northern Kentucky International Airport (CVG). Buenos Aires: Ezeiza International Airport - Ministro Pistarini (EZE) and Aeroparque Jorge Newbery (AEP).
What is the time difference between Cincinnati and Buenos Aires?
Buenos Aires is 2 hours ahead of Cincinnati.





