Cheap Flights from Cincinnati Northern Kentucky to Buenos Aires

Compare Cincinnati Northern Kentucky to Buenos Aires flight deals

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Flight deals from Cincinnati Northern Kentucky to Buenos Aires

Looking for a cheap last-minute deal or the best return flight from Cincinnati Northern Kentucky to Buenos Aires? Find the lowest prices on one-way and return tickets right here.

Find the cheapest month to fly from Cincinnati Northern Kentucky to Buenos Aires

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Cincinnati Northern Kentucky to Buenos Aires flights are currently cheapest in March.

Alternative Cincinnati Northern Kentucky to Buenos Aires routes

Looking for the cheapest, fastest or easiest route from Cincinnati Northern Kentucky to Buenos Aires? You could fly into the following airports instead.

Cincinnati to Buenos Aires: Flight information

The things to know before you go.
Cheapest flight foundRs91,850
Cheapest month to flyMarch

Finding cheap flights from Cincinnati Northern Kentucky to Buenos Aires: Frequently asked questions

There are 2 airports in Buenos Aires: Buenos Aires Jorge Newbery and Buenos Aires Ministro Pistarini.
The best price we found for a return flight from Cincinnati Northern Kentucky to Buenos Aires is Rs241,752. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
Currently, there are no airlines that fly direct from Cincinnati Northern Kentucky to Buenos Aires. But we found flights with one or more stops from Rs241,752.
As of February 2026, there are no flights flying from Cincinnati Northern Kentucky to Buenos Aires.
The cheapest month to fly from Cincinnati Northern Kentucky to Buenos Aires is usually March.
If you're flying from Cincinnati Northern Kentucky Airport, the cheapest airport near Buenos Aires is Buenos Aires Ministro Pistarini – which is 27.7 km away from the centre of Buenos Aires. We've found flights into this airport from Rs241,752.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Cincinnati Northern Kentucky Airport to Buenos Aires on Monday, 9 March 2026.
No airlines currently offer direct flights between Cincinnati Northern Kentucky Airport and Buenos Aires. Most routes have one or more stops.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Buenos Aires but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Buenos Aires is around 40 days in advance, so don’t leave your flight to the last minute.
In February, the average temperature is usually around 23°C. January is typically the warmest month in Buenos Aires, when it usually averages around 30°C. You can expect the least rain in June. The coldest month is July, with temperatures averaging 6°C. The rainiest month is March.
Currently, Frontier Airlines offers the cheapest flight tickets to Buenos Aires.

Flying from Cincinnati/Northern Kentucky Airport (CVG) to Buenos Aires: what you need to know

  • Buenos Aires is one hour ahead of Cincinnati, where Cincinnati/Northern Kentucky Airport is located. Buenos Aires runs on the UTC-3 timezone.

  • To avoid rushing for your CVG to Buenos Aires flight, leave plenty of time to check in and find your gate. Arriving two hours before international departures and one hour before domestic flights is the general rule.

  • Delays at security and check-in are more likely if you're flying during high season, so give yourself some extra breathing room. A good general rule for peak periods? Get there up to four hours early for international flights and at least two hours for domestic departures.

  • Consider adding a stopover to potentially land a cheaper flight ticket from CVG to Buenos Aires. Simply deselect 'Direct flights only' during your search. Take a detour (and maybe pocket some savings) by stopping at one of these connection hubs:

    • Hartsfield-Jackson Atlanta International Airport (ATL)

    • George Bush Intercontinental Airport (IAH)

    • Miami International Airport (MIA)

  • Located around 193 kilometres from central Cincinnati, CVG can be reached in about 20 minutes by car (depending on traffic). Travelling on public transport will take roughly 40 minutes.

  • 77.0% of flights that take off from Cincinnati/Northern Kentucky Airport arrive at their destination on schedule.

How to find the cheapest flights from Cincinnati/Northern Kentucky Airport (CVG) to Buenos Aires

  • The lowest price we've seen for a one-way Cincinnati/Northern Kentucky Airport to Buenos Aires flight is Rs91,850. The cheapest price for a return flight is Rs241,752. Keep in mind fares can change due to demand at the time of booking.

  • To pick up cheap flights from CVG to Buenos Aires, book as early as possible. Airlines usually offer the most competitive fares when flights first go on sale.

  • The 'Whole month' tool will show you the cheapest tickets from Cincinnati/Northern Kentucky Airport to Buenos Aires throughout the month. It's an easy way to snap up a bargain if your trip dates aren't set in stone.

  • Snapping up a cheap flight from CVG to Buenos Aires is a breeze with Price Alerts. Simply create one of these automatic notifications and we'll let you know as soon as a cheaper option becomes available.

  • Tailor your trip with filters. Choose your ideal departure and arrival times, total journey duration and airlines. You can also sort your results by 'Cheapest,' 'Fastest' or 'Best' flights from Cincinnati/Northern Kentucky Airport to Buenos Aires.

Airports in Buenos Aires

Jorge Newbery Airport (AEP)

  • Jorge Newbery Airport (AEP) to central Buenos Aires takes about 20 minutes by car. The centre is roughly 14 kilometres away.

  • If you're using public transport, expect a journey time of about 40 minutes.

  • If you're coming in on a late flight from Cincinnati/Northern Kentucky Airport to Buenos Aires, few things beat the convenience of staying close to the terminal. Pick up your bags from the carousel and then be showered and resting not long after at one of these hotels near AEP:

  • Hit the road running by picking up a Jorge Newbery Airport rental car. Grab your wheels from Hertz, Localiza or rentar low cost to explore Buenos Aires and beyond.

  • For the lowest price, reserve your vehicle from Jorge Newbery Airport around one week ahead of your flight from CVG to Buenos Aires.

Ministro Pistarini Airport (EZE)

  • The centre of Buenos Aires is about 32 kilometres from Ministro Pistarini Airport (EZE). After your flight from Cincinnati/Northern Kentucky Airport to Buenos Aires has touched down and you've made your way to arrivals, the drive should be around 35 minutes.

  • If you choose to travel on public transport, you'll reach the centre in 2 hours 10 minutes or so.

  • You'll find some great places ready to welcome you near EZE. Tuck yourself in and get cosy after your CVG to Buenos Aires flight at one of these perfectly located options:

  • The fastest way to reach your destination is with a Ministro Pistarini Airport rental car. Grab your wheels from Hertz, Cactus or Localiza and be off and running.

  • Avoid last-minute price surges. Securing your ride one week before your arrival at EZE will help you stay within budget.

Best time to go to Buenos Aires

  • Carefully consider your travel dates before locking in your flight from Cincinnati/Northern Kentucky Airport to Buenos Aires. The city buzzes in peak season, but rates are often higher and major attractions can get crowded. Plan your trip to Buenos Aires in the low season if you want a quieter vibe.

  • The warmest month in Buenos Aires is January, with temperatures ranging between 19ºC and 31ºC. Lock in your Cincinnati/Northern Kentucky Airport to Buenos Aires flight ticket then if you enjoy this type of weather.

  • Look for cheap tickets from CVG to Buenos Aires in July if you'd rather travel when it's cooler. Temperatures are at their lowest then, ranging between 5ºC and 15ºC on average.

More about Buenos Aires

  • When it comes to looking for somewhere to rest your head, you'll find the top stays in Buenos Aires right here. Explore these hotels as soon as you've booked your flight from Cincinnati/Northern Kentucky Airport to Buenos Aires:

  • Recoleta Cemetery and Obelisco de Buenos Aires are just a couple of the major attractions to put on your Buenos Aires travel itinerary. Keep the adventure rolling by checking out Casa Rosada.

Explore more of Argentina

  • You've seen Buenos Aires, now it's time to explore other parts of Argentina. Travel around 274 kilometres north-west to Rosario to tick off its leading sights. From Monumento a la Bandera (Flag Monument) to Predio Ferial Parque de la Independencia and Parque Nacional a la Bandera, you'll have a packed itinerary ahead.

  • If you're eager to discover another great destination in Argentina, head for Mar Del Plata, roughly 386 kilometres south of Buenos Aires. Casino Central de Mar del Plata, Centro Cultural Villa Victoria Ocampo and Villa Ortiz Basualdo.Museo Municipal de Arte Juan Carlos Castagnino are highlights.

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.