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Cheap flights from Lexington to Buenos Aires from $1,065

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Lexington to Buenos Aires departing on 11/5. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Lexington to Buenos Aires (LEX-BUE)

Cheap round-trip flights

American Airlines Logo
2:11 pm - 8:10 amLEX-EZE
15h 59m1 stop
American Airlines Logo
10:25 pm - 6:23 pmEZE-LEX
21h 58m1 stop
$1,065American Airlines
Find Deal
Wed, Nov 5 - Sat, Nov 22
Delta Logo
7:30 am - 10:15 amLEX-EZE
24h 45m2 stops
Delta Logo
8:55 pm - 2:58 pmEZE-LEX
20h 03m1 stop
$1,070Delta
Find Deal
Wed, Nov 5 - Fri, Nov 21
Delta Logo
3:45 pm - 7:20 amLEX-EZE
13h 35m1 stop
Delta Logo
8:55 pm - 12:37 pmEZE-LEX
17h 42m1 stop
$1,105Delta
Find Deal
Fri, Dec 5 - Sun, Dec 14
Delta Logo
1:30 pm - 7:20 amLEX-EZE
15h 50m1 stop
Delta Logo
10:25 pm - 2:58 pmEZE-LEX
18h 33m2 stops
$1,110Delta
Find Deal
Fri, Dec 5 - Sun, Dec 14
LATAM Airlines Logo
5:55 pm - 2:55 pmLEX-EZE
19h 00m2 stops
LATAM Airlines Logo
4:05 am - 10:30 pmEZE-LEX
20h 25m2 stops
$1,141LATAM Airlines
Find Deal
Sat, Dec 6 - Mon, Dec 8
Delta Logo
5:55 pm - 9:00 amLEX-EZE
13h 05m1 stop
Delta Logo
7:55 am - 10:30 pmEZE-LEX
16h 35m2 stops
$1,221Delta
Find Deal
Sat, Dec 6 - Tue, Dec 9
LATAM Airlines Logo
7:05 am - 6:20 amLEX-EZE
21h 15m2 stops
LATAM Airlines Logo
4:05 am - 11:55 pmEZE-LEX
21h 50m2 stops
$1,348LATAM Airlines
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Wed, Nov 5 - Fri, Nov 21
Air Canada Logo
1:59 pm - 3:10 pmLEX-EZE
47h 11m3 stops
Air Canada Logo
4:45 pm - 1:17 pmEZE-LEX
22h 32m3 stops
$1,905Air Canada
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Wed, Nov 5 - Sat, Nov 22
Air Canada Logo
1:59 pm - 3:10 pmLEX-EZE
47h 11m3 stops
Air Canada Logo
4:45 pm - 1:17 pmEZE-LEX
22h 32m3 stops
$1,935Air Canada
Find Deal
Wed, Nov 5 - Fri, Nov 21
Avianca Logo
7:00 am - 5:50 amLEX-EZE
20h 50m2 stops
Avianca Logo
1:45 am - 10:30 pmEZE-LEX
22h 45m2 stops
$3,350Avianca
Find Deal
Fri, Dec 5 - Sat, Dec 13

Delta flights from Lexington to Buenos Aires

Our best Delta deals on Lexington to Buenos Aires flight tickets
Delta
Nov 5
LEX7:30 amLexington Blue Grass
24h 45m
2 stops
EZE10:15 amBuenos Aires Ministro Pistarini
Nov 21
EZE8:55 pmBuenos Aires Ministro Pistarini
20h 03m
1 stop
LEX2:58 pmLexington Blue Grass
$1,070
Find similar
Delta
Dec 5
LEX3:45 pmLexington Blue Grass
13h 35m
1 stop
EZE7:20 amBuenos Aires Ministro Pistarini
Dec 14
EZE8:55 pmBuenos Aires Ministro Pistarini
17h 42m
1 stop
LEX12:37 pmLexington Blue Grass
$1,105
Find similar
Delta
Dec 5
LEX1:30 pmLexington Blue Grass
15h 50m
1 stop
EZE7:20 amBuenos Aires Ministro Pistarini
Dec 14
EZE10:25 pmBuenos Aires Ministro Pistarini
18h 33m
2 stops
LEX2:58 pmLexington Blue Grass
$1,110
Find similar

Air Canada flights from Lexington to Buenos Aires

Our best Air Canada deals on Lexington to Buenos Aires flight tickets
Air Canada
Nov 5
LEX1:59 pmLexington Blue Grass
47h 11m
3 stops
EZE3:10 pmBuenos Aires Ministro Pistarini
Nov 22
EZE4:45 pmBuenos Aires Ministro Pistarini
22h 32m
3 stops
LEX1:17 pmLexington Blue Grass
$1,905
Find similar
Air Canada
Nov 5
LEX1:59 pmLexington Blue Grass
47h 11m
3 stops
EZE3:10 pmBuenos Aires Ministro Pistarini
Nov 21
EZE4:45 pmBuenos Aires Ministro Pistarini
22h 32m
3 stops
LEX1:17 pmLexington Blue Grass
$1,935
Find similar
Air Canada
Dec 5
LEX2:10 pmLexington Blue Grass
47h 00m
3 stops
EZE3:10 pmBuenos Aires Ministro Pistarini
Dec 14
EZE4:45 pmBuenos Aires Ministro Pistarini
26h 25m
3 stops
LEX5:10 pmLexington Blue Grass
$2,117
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Lexington to Buenos Aires 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, momondo users made 832,500 searches. Data last updated August 5, 2025.
Use the filters below to find and compare flights from Lexington to Buenos Aires that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

LexingtonBuenos Aires

LEX - EZE

LEXEZE

Lexington Blue Grass

Wed 11/5

2:11 pm-8:10 am

1 stop15h 59m

Buenos Aires Ministro Pistarini

Sat 11/22

10:25 pm-6:23 pm

1 stop21h 58m

$1,065

LexingtonBuenos Aires

LEX - EZE

LEXEZE

Lexington Blue Grass

Wed 11/5

7:30 am-10:15 am

2 stops24h 45m

Buenos Aires Ministro Pistarini

Fri 11/21

8:55 pm-2:58 pm

1 stop20h 03m

$1,070

LexingtonBuenos Aires

LEX - EZE

LEXEZE

Lexington Blue Grass

Fri 12/5

3:45 pm-7:20 am

1 stop13h 35m

Buenos Aires Ministro Pistarini

Sun 12/14

8:55 pm-12:37 pm

1 stop17h 42m

$1,105

LexingtonBuenos Aires

LEX - EZE

LEXEZE

Lexington Blue Grass

Fri 12/5

1:30 pm-7:20 am

1 stop15h 50m

Buenos Aires Ministro Pistarini

Sun 12/14

10:25 pm-2:58 pm

2 stops18h 33m

$1,110

LexingtonBuenos Aires

LEX - EZE

LEXEZE

Lexington Blue Grass

Sat 12/6

5:55 pm-2:55 pm

2 stops19h 00m

Buenos Aires Ministro Pistarini

Mon 12/8

4:05 am-10:30 pm

2 stops20h 25m

$1,141

LexingtonBuenos Aires

LEX - EZE

LEXEZE

Lexington Blue Grass

Sat 12/6

5:55 pm-9:00 am

1 stop13h 05m

Buenos Aires Ministro Pistarini

Tue 12/9

7:55 am-10:30 pm

2 stops16h 35m

$1,221

LexingtonBuenos Aires

LEX - EZE

LEXEZE

Lexington Blue Grass

Wed 11/5

7:05 am-6:20 am

2 stops21h 15m

Buenos Aires Ministro Pistarini

Fri 11/21

4:05 am-11:55 pm

2 stops21h 50m

$1,348

LexingtonBuenos Aires

LEX - EZE

LEXEZE

Lexington Blue Grass

Wed 11/5

1:59 pm-3:10 pm

3 stops47h 11m

Buenos Aires Ministro Pistarini

Sat 11/22

4:45 pm-1:17 pm

3 stops22h 32m

$1,905

LexingtonBuenos Aires

LEX - EZE

LEXEZE

Lexington Blue Grass

Wed 11/5

1:59 pm-3:10 pm

3 stops47h 11m

Buenos Aires Ministro Pistarini

Fri 11/21

4:45 pm-1:17 pm

3 stops22h 32m

$1,935

LexingtonBuenos Aires

LEX - EZE

LEXEZE

Lexington Blue Grass

Fri 12/5

7:00 am-5:50 am

2 stops20h 50m

Buenos Aires Ministro Pistarini

Sat 12/13

1:45 am-10:30 pm

2 stops22h 45m

$3,350

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to Buenos Aires from

How to get the cheapest flight ticket from Lexington 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 Lexington is on a Saturday. momondo users have found tickets for Saturday departures for as low as $1,275. 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 $1,904.

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 Lexington to Buenos Aires during this time can be as low as $1,733. Try not to purchase tickets in the afternoon because they tend to be around $1,848. Of course, these prices can vary depending on the time of year and what airport you fly to.

When to book flights from Lexington to Buenos Aires

Are you open to changing your travel dates? Check out the ideal times to fly from Lexington to Buenos Aires according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Lexington to Buenos Aires (LEX to BUE) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Lexington to Buenos Aires

Best Price Found

$1,065

Fastest flight time

13h 05m

Direct flights

None

Airports in Buenos Aires

1 airport
The best flight deal from Lexington to Buenos Aires found on momondo in the last 72 hours is $1,065
The fastest flight from Lexington to Buenos Aires takes 13h 05m
There are no direct flights from Lexington to Buenos Aires. Popular non-direct route for this connection is Lexington Blue Grass Airport - Buenos Aires Ministro Pistarini Airport.
There is 1 airport near Buenos Aires: Buenos Aires Ministro Pistarini (EZE)
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  • How far is Lexington Blue Grass to Buenos Aires by plane?

    There are 5287.9 mi between Lexington Blue Grass and Buenos Aires. A reasonable flight in good conditions will take 13h 05m.

  • When did momondo last update prices for flights from Lexington Blue Grass Airport to Buenos Aires?

    Prices for flights from Lexington Blue Grass Airport to Buenos Aires are updated daily.

  • How old do you have to be to fly from Lexington Blue Grass 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 Lexington Blue Grass Airport to Buenos Aires.

  • What documentation or ID do you need to fly to Buenos Aires?

    The required travel and health documents for your Buenos Aires trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Buenos Aires. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Why use momondo?

Why should I use momondo to find a flight deal from Lexington to Buenos Aires?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Lexington to Buenos Aires. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Lexington to Buenos Aires with flexible booking policies on momondo?

All flight searches from Lexington to Buenos Aires on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Lexington to Buenos Aires?

momondo helps you find the best flight between Lexington and Buenos Aires by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Lexington to Buenos Aires right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Lexington to Buenos Aires flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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Find better results for your trip to Argentina

Fly into one of these airports located in Buenos Aires

Airports listed have a maximum distance of 17.0 mi from Buenos Aires
Buenos Aires Jorge Newbery Airport
Buenos Aires Ministro Pistarini Airport