Cheap flights from Kentucky to Buenos Aires from $378
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Kentucky to Buenos Aires departing on 4/5. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
Deals available from 900+ travel sites.
Big names and deals
Big names and deals
Search 100s of travel sites to compare prices.Filter for what you want
Filter for what you want
Free Wi-Fi? Stopover? Instantly customize your results.Trusted and free
Trusted and free
We’re completely free to use - no hidden charges or fees.Price Alerts
Price Alerts
Not ready to book? to track prices.Find the cheapest flights from Kentucky to Buenos Aires
Cheap round-trip flights
Cheap one-way flights
Delta flights from Kentucky to Buenos Aires
Our best Delta deals on Kentucky to Buenos Aires flight tickets
Copa Airlines flights from Kentucky to Buenos Aires
Our best Copa Airlines deals on Kentucky to Buenos Aires flight tickets
See travel insights to Buenos Aires from
How to get the cheapest flight ticket from Kentucky 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 Kentucky is on a Tuesday. momondo users have found tickets for Tuesday departures for as low as $1,147. However, this price may fluctuate depending on the airline, the season, and holidays. Be sure to avoid booking your departure on a Thursday as prices are generally higher than usual. According to our data, the average ticket price to Buenos Aires on Thursday is $1,874.
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 evening. Flights from Kentucky to Buenos Aires during this time can be as low as $1,118. Try not to purchase tickets in the afternoon because they tend to be around $1,361. Of course, these prices can vary depending on the time of year and what airport you fly to.
Cheap Kentucky to Buenos Aires flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Kentucky to Buenos Aires
When did momondo last update prices for flights from Kentucky to Buenos Aires?
Prices for flights from Kentucky to Buenos Aires are refreshed on a daily basis.
How many operators does momondo search for flights from Kentucky to Buenos Aires?
As of February 2025, there are 3 operators available to choose from for flights from Kentucky to Buenos Aires.
How old do you have to be to fly from Kentucky 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 Kentucky 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.
Best airlines flying from Kentucky to Buenos Aires
Compare and see reviews for airlines that fly from Kentucky to Buenos Aires with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $953 | Free Cancellation | Rating 8.0 8,220 reviews |
Why use momondo?
Why should I use momondo to find a flight deal from Kentucky to Buenos Aires?
To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Buenos Aires from Kentucky.
Can I find flights from Kentucky to Buenos Aires with flexible booking policies on momondo?
momondo does allow users to show only those flights to Buenos Aires from Kentucky which offer a flexible booking policy as well as other useful filters and features.
How can momondo help me find flights from Kentucky to Buenos Aires?
Once you have performed a search for Kentucky 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 Kentucky to Buenos Aires right now. Can momondo alert me if prices change?
Of course. momondo tracks the price of Kentucky to Buenos Aires flights. All you need is a valid email address and we will do the rest; it is that quick and easy.