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$748+ Cheap flights from Lexington (LEX) to Argentina

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/18. Fares are subject to change and may not be available on all flights or dates of travel.
LEX — EZE
Jan 14 — Jan 211
Wed 1/14
Wed 1/21
1 adult, Economy
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Cheap flight deals from Lexington to Argentina

Cheapest flights from Lexington to Argentina
Explore the most affordable flight options available from Lexington to Argentina. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 15, 2025.

This United Airlines deal was found by Cheapflights users on 12/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/226:00 amLEX - EZE
2 stops23h 20mUnited Airlines
Tue 1/1310:05 pmEZE - LEX
2 stops41h 20mUnited Airlines
Deal found 12/14$1,286
This LATAM Airlines deal was found by Cheapflights users on 12/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure LATAM Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/223:36 pmLEX - EZE
1 stop13h 44mMultiple Airlines
Tue 1/1311:55 pmEZE - LEX
1 stop18h 31mMultiple Airlines
Deal found 12/14$1,394

Find flight deals from Lexington to Argentina

Keep the following information in mind while searching for Lexington to Argentina flight deals. Data was last updated December 15, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$1,026
(American Airlines)

One-way from

$748
(LATAM Airlines)
Provider with most accurate pricing for Lexington Blue Grass-Buenos Aires (BUE) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Lexington Blue Grass-Buenos Aires (BUE) flights.
Search Deals
From Lexington Blue Grass to Argentina
Search Deals
One-way flight from Lexington Blue Grass to Argentina
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Lexington to Argentina that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated December 15, 2025.
Use the filters below to find and compare flights from Lexington to Argentina that are best for you.

Fly from

Lexington

Fly to

Argentina

Route

Depart

Return

Price

LexingtonBuenos Aires

LEX - EZE

LEXEZE

Lexington Blue Grass

Mon 2/9

7:41 am-8:25 am

1 stop22h 44m

Buenos Aires Ministro Pistarini

Wed 3/4

10:25 pm-6:38 pm

1 stop22h 13m

$1,026

LexingtonBuenos Aires

LEX - EZE

LEXEZE

Lexington Blue Grass

Mon 2/9

2:00 pm-3:10 pm

3 stops47h 10m

Buenos Aires Ministro Pistarini

Wed 3/4

4:45 pm-4:55 pm

3 stops26h 10m

$2,263

LexingtonBuenos Aires

LEX - EZE

LEXEZE

Lexington Blue Grass

Sun 1/18

2:17 pm-7:20 am

1 stop15h 03m

$748

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/14

Best time to book a flight from Lexington to Argentina

Have a flexible travel schedule? Discover the best time to fly to Argentina from Lexington with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Lexington to Argentina

What is the cheapest time of day to fly from LEX to AR?

Find hourly flight availability from Lexington to Argentina. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 15, 2025.

It’s optimal to fly from Lexington to Argentina in the evening. By choosing this option you can save up to 29% on the cost of your flight, compared to a flight in the morning.

Related info for your journey

Find useful and relevant information for your journey from Lexington to Argentina. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Lexington to Argentina?

    Located just 5.6 mi from the city center, Lexington Blue Grass (LEX) is the airport most travelers will use when flying to Argentina from Lexington.

  • How long is the flight from Lexington to Argentina?

    There are many flights that can get you from Lexington to Argentina in 22h 44m. Fly via American Airlines to get the fastest option. The distance between Lexington and Argentina is about 5300 mi.

  • What are the most popular routes from Lexington to Argentina?

    When deciding which route to take from Lexington to Argentina consider Lexington Blue Grass - Buenos Aires Ministro Pistarini, Lexington Blue Grass - Cordoba Pajas Blancas or Lexington Blue Grass - Ushuaia Malvinas Argentinas as they are the most popular.

  • Can I find deals for flights from Lexington to Argentina that include hotel bookings?

    Yes. In addition to deals on Lexington to Argentina flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Lexington to Argentina?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Lexington to Argentina.

  • Can I find deals for business class flights from Lexington to Argentina?

    Yes. Cheapflights offers flight deals from Lexington to Argentina by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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