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Cheap flights from Las Vegas to Buenos Aires from $352

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Las Vegas to Buenos Aires departing on 6/14. 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 Las Vegas to Buenos Aires

Cheap round-trip flights

Enter your travel dates to find the best prices.
Avianca Logo
2:55 pm - 3:40 pm
LAS
-
EZE
20h 45m
2 stops
Avianca Logo
4:50 pm - 1:05 pm
EZE
-
LAS
48h 15m
2 stops
$853Avianca
Tue, Aug 18 - Thu, Aug 27
Multiple Airlines Logo
12:35 am - 5:40 am
LAS
-
EZE
25h 05m
2 stops
Multiple Airlines Logo
8:00 am - 12:29 am
EZE
-
LAS
20h 29m
1 stop
$897Multiple Airlines
Mon, Jun 1 - Mon, Jun 15
Multiple Airlines Logo
12:35 am - 12:25 am
LAS
-
EZE
43h 50m
2 stops
Multiple Airlines Logo
8:00 am - 12:29 am
EZE
-
LAS
20h 29m
1 stop
$908Multiple Airlines
Fri, Jun 5 - Mon, Jun 15
Multiple Airlines Logo
12:35 am - 5:40 am
LAS
-
EZE
25h 05m
2 stops
Multiple Airlines Logo
8:00 am - 12:29 am
EZE
-
LAS
20h 29m
1 stop
$914Multiple Airlines
Mon, Jun 1 - Tue, Jun 16
Avianca Logo
2:55 pm - 3:40 pm
LAS
-
EZE
20h 45m
2 stops
Avianca Logo
7:10 am - 1:05 pm
EZE
-
LAS
33h 55m
2 stops
$922Avianca
Tue, Jun 2 - Fri, Jun 5
Multiple Airlines Logo
12:35 am - 12:25 am
LAS
-
EZE
43h 50m
2 stops
Multiple Airlines Logo
8:00 am - 12:29 am
EZE
-
LAS
20h 29m
1 stop
$925Multiple Airlines
Fri, Jun 5 - Tue, Jun 16
Multiple Airlines Logo
2:55 pm - 3:40 pm
LAS
-
EZE
20h 45m
2 stops
Multiple Airlines Logo
1:35 am - 6:17 pm
EZE
-
LAS
20h 42m
2 stops
$931Multiple Airlines
Tue, Aug 18 - Sun, Aug 30
Avianca Logo
2:55 pm - 3:40 pm
LAS
-
EZE
20h 45m
2 stops
Avianca Logo
1:35 am - 1:05 pm
EZE
-
LAS
39h 30m
2 stops
$939Avianca
Tue, Jun 2 - Thu, Jun 4
Multiple Airlines Logo
12:35 am - 5:40 am
LAS
-
EZE
25h 05m
2 stops
Multiple Airlines Logo
10:40 pm - 12:29 am
EZE
-
LAS
29h 49m
1 stop
$946Multiple Airlines
Mon, Jun 1 - Mon, Jun 8
Multiple Airlines Logo
2:55 pm - 3:40 pm
LAS
-
EZE
20h 45m
2 stops
Multiple Airlines Logo
7:10 am - 10:01 am
EZE
-
LAS
30h 51m
2 stops
$955Multiple Airlines
Tue, Aug 18 - Mon, Aug 31

LATAM Airlines flights from Las Vegas to Buenos Aires Ministro Pistarini Airport

Our best LATAM Airlines deals on Las Vegas to Buenos Aires Ministro Pistarini Airport flight tickets
LATAM Airlines
Oct 9
LAS1:05 pmLas Vegas Harry Reid Intl
18h 25m
2 stops
EZE11:30 amBuenos Aires Ministro Pistarini
Oct 24
EZE7:21 pmBuenos Aires Ministro Pistarini
21h 15m
2 stops
LAS12:36 pmLas Vegas Harry Reid Intl
$1,060
LATAM Airlines
Jun 7
LAS1:08 pmLas Vegas Harry Reid Intl
18h 22m
2 stops
EZE11:30 amBuenos Aires Ministro Pistarini
Jun 18
EZE10:40 pmBuenos Aires Ministro Pistarini
23h 16m
2 stops
LAS5:56 pmLas Vegas Harry Reid Intl
$1,064
LATAM Airlines
May 31
LAS12:00 pmLas Vegas Harry Reid Intl
17h 45m
1 stop
EZE9:45 amBuenos Aires Ministro Pistarini
Jun 11
EZE12:15 pmBuenos Aires Ministro Pistarini
26h 52m
2 stops
LAS11:07 amLas Vegas Harry Reid Intl
$1,075

Copa Airlines flights from Las Vegas to Buenos Aires Ministro Pistarini Airport

Our best Copa Airlines deals on Las Vegas to Buenos Aires Ministro Pistarini Airport flight tickets
Copa Airlines
Jun 2
LAS12:37 amLas Vegas Harry Reid Intl
23h 53m
1 stop
EZE4:30 amBuenos Aires Ministro Pistarini
Jun 9
EZE3:48 amBuenos Aires Ministro Pistarini
22h 42m
1 stop
LAS10:30 pmLas Vegas Harry Reid Intl
$1,071
Copa Airlines
Apr 19
LAS12:45 amLas Vegas Harry Reid Intl
21h 45m
1 stop
EZE2:30 amBuenos Aires Ministro Pistarini
Apr 22
EZE12:14 amBuenos Aires Ministro Pistarini
26h 16m
1 stop
LAS10:30 pmLas Vegas Harry Reid Intl
$1,152

momondo Fare Finder

 
Customize your flight search to find flights from Las Vegas to Buenos Aires Ministro Pistarini Airport 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 April 14, 2026.
Use the filters below to find and compare flights from Las Vegas to Buenos Aires Ministro Pistarini Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Las VegasBuenos Aires

LAS - EZE

LASEZE

Las Vegas Harry Reid Intl

Tue 8/18

2:55 pm-3:40 pm

2 stops20h 45m

Buenos Aires Ministro Pistarini

Thu 8/27

4:50 pm-1:05 pm

2 stops48h 15m

$853

Las VegasBuenos Aires

LAS - EZE

LASEZE

Las Vegas Harry Reid Intl

Mon 6/1

12:35 am-5:40 am

2 stops25h 05m

Buenos Aires Ministro Pistarini

Mon 6/15

8:00 am-12:29 am

1 stop20h 29m

$897

Las VegasBuenos Aires

LAS - EZE

LASEZE

Las Vegas Harry Reid Intl

Fri 6/5

12:35 am-12:25 am

2 stops43h 50m

Buenos Aires Ministro Pistarini

Mon 6/15

8:00 am-12:29 am

1 stop20h 29m

$908

Las VegasBuenos Aires

LAS - EZE

LASEZE

Las Vegas Harry Reid Intl

Mon 6/1

12:35 am-5:40 am

2 stops25h 05m

Buenos Aires Ministro Pistarini

Tue 6/16

8:00 am-12:29 am

1 stop20h 29m

$914

Las VegasBuenos Aires

LAS - EZE

LASEZE

Las Vegas Harry Reid Intl

Tue 6/2

2:55 pm-3:40 pm

2 stops20h 45m

Buenos Aires Ministro Pistarini

Fri 6/5

7:10 am-1:05 pm

2 stops33h 55m

$922

Las VegasBuenos Aires

LAS - EZE

LASEZE

Las Vegas Harry Reid Intl

Fri 6/5

12:35 am-12:25 am

2 stops43h 50m

Buenos Aires Ministro Pistarini

Tue 6/16

8:00 am-12:29 am

1 stop20h 29m

$925
Quickest round-trip

Las VegasBuenos Aires

LAS - EZE

LASEZE

Las Vegas Harry Reid Intl

Tue 8/18

2:55 pm-3:40 pm

2 stops20h 45m

Buenos Aires Ministro Pistarini

Sun 8/30

1:35 am-6:17 pm

2 stops20h 42m

$931

Las VegasBuenos Aires

LAS - EZE

LASEZE

Las Vegas Harry Reid Intl

Tue 6/2

2:55 pm-3:40 pm

2 stops20h 45m

Buenos Aires Ministro Pistarini

Thu 6/4

1:35 am-1:05 pm

2 stops39h 30m

$939

Las VegasBuenos Aires

LAS - EZE

LASEZE

Las Vegas Harry Reid Intl

Mon 6/1

12:35 am-5:40 am

2 stops25h 05m

Buenos Aires Ministro Pistarini

Mon 6/8

10:40 pm-12:29 am

1 stop29h 49m

$946

Las VegasBuenos Aires

LAS - EZE

LASEZE

Las Vegas Harry Reid Intl

Tue 8/18

2:55 pm-3:40 pm

2 stops20h 45m

Buenos Aires Ministro Pistarini

Mon 8/31

7:10 am-10:01 am

2 stops30h 51m

$955

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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How to get the cheapest flight ticket from Las Vegas to Buenos Aires Ministro Pistarini Airport

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 typical price of a round-trip flight between Las Vegas and Buenos Aires Ministro Pistarini Airport?

What is the cheapest month to fly to Buenos Aires Ministro Pistarini Airport?

If you aren’t able to travel during the month of November, then book flights to Buenos Aires Ministro Pistarini Airport from Las Vegas during October instead. Flights to Buenos Aires Ministro Pistarini Airport in October, while not as cheap as those in November, still average around $864.

When to book flights from Las Vegas to Buenos Aires Ministro Pistarini Airport

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

Cheap Las Vegas to Buenos Aires Ministro Pistarini Airport (LAS to EZE) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Las Vegas to Buenos Aires Ministro Pistarini Airport

Fastest flight time

15h 42m

Direct flights

None
The fastest flight from Las Vegas to Buenos Aires Ministro Pistarini Airport takes 15h 42m
There are no direct flights from Las Vegas to Buenos Aires Ministro Pistarini Airport. There are no popular flight routes from Las Vegas to Buenos Aires Ministro Pistarini Airport.
Search flight deals

Frequently asked questions about flying from Las Vegas to Buenos Aires Ministro Pistarini Airport

  • How far is Las Vegas Harry Reid Intl to Buenos Aires Ministro Pistarini by plane?

    The straight-line distance from Las Vegas Harry Reid Intl to Buenos Aires Ministro Pistarini is 6104.4 mi. In terms of flight time, this usually takes a little over 15h 42m.

  • When did momondo last update prices for flights from Las Vegas Harry Reid Intl Airport to Buenos Aires Ministro Pistarini Airport?

    Prices for flights from Las Vegas Harry Reid Intl Airport to Buenos Aires Ministro Pistarini Airport are updated daily.

  • How many operators does momondo search for flights from Las Vegas Harry Reid Intl Airport to Buenos Aires Ministro Pistarini Airport?

  • How old do you have to be to fly from Las Vegas Harry Reid Intl Airport to Buenos Aires Ministro Pistarini Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Las Vegas Harry Reid Intl Airport to Buenos Aires Ministro Pistarini Airport.

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

    The required travel and health documents for your Buenos Aires Ministro Pistarini Airport 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 Ministro Pistarini Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular airline from Las Vegas to Buenos Aires Ministro Pistarini Airport?

Best airlines flying from Las Vegas to Buenos Aires Ministro Pistarini Airport

Compare and see reviews for airlines that fly from Las Vegas to Buenos Aires Ministro Pistarini Airport with momondo
Airline
Rating
Free Cancellation
Price
Copa AirlinesPriceFrom $613Free CancellationRating
7.5
1,574 reviews
Search Copa Airlines flights
United AirlinesPriceFrom $625Free CancellationRating
7.4
9,581 reviews
Search United Airlines flights
DeltaPriceFrom $745Free CancellationRating
7.9
8,405 reviews
Search Delta flights
American AirlinesPriceFrom $750Free CancellationRating
7.1
11,573 reviews
Search American Airlines flights
LATAM AirlinesPriceFrom $846Free CancellationRating
7.4
1,909 reviews
Search LATAM Airlines flights

Why use momondo?

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

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

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

Flights from Las Vegas 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 Las Vegas to Buenos Aires?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Buenos Aires from Las Vegas.

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

Of course. momondo tracks the price of Las Vegas 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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