Cheap flights from Cincinnati to Buenos Aires from $1,007
This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Cincinnati to Buenos Aires departing on 11/3. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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United Airlines flights from Cincinnati to Buenos Aires
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How to get the cheapest flight ticket from Cincinnati to Buenos Aires
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the cheapest day to depart on your flight to Buenos Aires?
On average, the least expensive day to fly to Buenos Aires from Cincinnati is on a Monday. momondo users have found tickets for Monday departures for as low as $999. However, this price may fluctuate depending on the airline, the season, and holidays. Be sure to avoid booking your departure on a Wednesday as prices are generally higher than usual. According to our data, the average ticket price to Buenos Aires on Wednesday is $1,264.
What is the cheapest time of day to depart on your flight to Buenos Aires?
Our most recent data shows that the best time of day to fly to Buenos Aires is in the afternoon. Flights from Cincinnati to Buenos Aires during this time can be as low as $1,165. Try not to purchase tickets at noon because they tend to be around $1,445. Of course, these prices can vary depending on the time of year and what airport you fly to.
When to book flights from Cincinnati to Buenos Aires
Cheap Cincinnati to Buenos Aires (CVG to BUE) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Cincinnati to Buenos Aires
Best Price Found | $1,007 |
|---|---|
Fastest flight time | 12h 40m |
Direct flights | None |
Airports in Buenos Aires | 2 airports |
How far is Cincinnati Cinci./N. Kentucky to Buenos Aires by plane?
Cincinnati Cinci./N. Kentucky and Buenos Aires are 5356.4 mi apart from one another. By plane, this route typically takes 12h 40m.
When did momondo last update prices for flights from Cincinnati Cinci./N. Kentucky Airport to Buenos Aires?
Prices for flights from Cincinnati Cinci./N. Kentucky Airport to Buenos Aires are updated daily.
How many operators does momondo search for flights from Cincinnati Cinci./N. Kentucky Airport to Buenos Aires?
As of July 2025, there are 3 operators available to choose from for flights from Cincinnati Cinci./N. Kentucky Airport to Buenos Aires.
How old do you have to be to fly from Cincinnati Cinci./N. Kentucky Airport to Buenos Aires?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Cincinnati Cinci./N. Kentucky Airport to Buenos Aires.
What documentation or ID do you need to fly to Buenos Aires?
The travel and health documents you'll need for your trip to Buenos Aires may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Buenos Aires. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular airline from Cincinnati to Buenos Aires?
Based on momondo bookings for flights between Cincinnati and Buenos Aires, the leading airline is Delta, making up 77% of the total bookings. Other popular airlines include American Airlines with 23%.
Best airlines flying from Cincinnati to Buenos Aires
Compare and see reviews for airlines that fly from Cincinnati to Buenos Aires with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $959 | Free Cancellation | Rating 7.4 8,858 reviews | |||
| PriceFrom $959 | Free Cancellation | Rating 8.0 7,973 reviews | |||
| PriceFrom $1,169 | Free Cancellation | Rating 7.2 10,000 reviews |
Why use momondo?
Why should I use momondo to find a flight deal from Cincinnati to Buenos Aires?
It is quick and easy to find Cincinnati to Buenos Aires flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Buenos Aires that suits you.
Can I find flights from Cincinnati to Buenos Aires with flexible booking policies on momondo?
Flights from Cincinnati to Buenos Aires with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.
How can momondo help me find flights from Cincinnati to Buenos Aires?
Once you have performed a search for Cincinnati to Buenos Aires flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.
I’m not ready to book a flight from Cincinnati to Buenos Aires right now. Can momondo alert me if prices change?
Yes. momondo can track prices for Cincinnati to Buenos Aires flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.