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Cheap flights from Las Vegas to Buenos Aires from $365

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 7/7. 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
24h 15m
2 stops
$851Avianca
Tue, Aug 11 - Wed, Aug 26
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
$906Avianca
Tue, Aug 11 - Tue, Aug 25
Avianca Logo
2:55 pm - 3:40 pm
LAS
-
EZE
20h 45m
2 stops
Avianca Logo
4:50 pm - 1:05 pm
EZE
-
LAS
24h 15m
2 stops
$914Avianca
Thu, Jun 4 - Wed, Jun 17
Avianca Logo
2:55 pm - 12:25 am
LAS
-
EZE
29h 30m
2 stops
Avianca Logo
4:50 pm - 1:05 pm
EZE
-
LAS
24h 15m
2 stops
$957Avianca
Tue, Aug 11 - Mon, Aug 24
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
$962Avianca
Thu, Aug 6 - Wed, Aug 12
Multiple Airlines Logo
11:24 pm - 4:30 am
LAS
-
EZE
25h 06m
1 stop
Multiple Airlines Logo
6:00 am - 10:45 pm
EZE
-
LAS
20h 45m
2 stops
$963Multiple Airlines
Wed, Aug 12 - Mon, Aug 24
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
$967Multiple Airlines
Tue, Aug 18 - Sun, Aug 30
Avianca Logo
2:55 pm - 12:25 am
LAS
-
EZE
29h 30m
2 stops
Avianca Logo
4:50 pm - 1:05 pm
EZE
-
LAS
24h 15m
2 stops
$975Avianca
Thu, Aug 20 - Mon, Aug 24
Multiple Airlines Logo
11:29 pm - 6:45 am
LAS
-
EZE
27h 16m
2 stops
Multiple Airlines Logo
1:10 pm - 10:45 pm
EZE
-
LAS
37h 35m
1 stop
$995Multiple Airlines
Tue, Aug 18 - Mon, Aug 31
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
$1,000Avianca
Thu, Aug 6 - Fri, Aug 14

Avianca flights from Las Vegas to Buenos Aires Ministro Pistarini Airport

Our best Avianca deals on Las Vegas to Buenos Aires Ministro Pistarini Airport flight tickets
Avianca
Aug 11
LAS2:55 pmLas Vegas Harry Reid Intl
20h 45m
2 stops
EZE3:40 pmBuenos Aires Ministro Pistarini
Aug 26
EZE4:50 pmBuenos Aires Ministro Pistarini
24h 15m
2 stops
LAS1:05 pmLas Vegas Harry Reid Intl
$851
Avianca
Aug 11
LAS2:55 pmLas Vegas Harry Reid Intl
20h 45m
2 stops
EZE3:40 pmBuenos Aires Ministro Pistarini
Aug 25
EZE4:50 pmBuenos Aires Ministro Pistarini
48h 15m
2 stops
LAS1:05 pmLas Vegas Harry Reid Intl
$906
Avianca
Jun 4
LAS2:55 pmLas Vegas Harry Reid Intl
20h 45m
2 stops
EZE3:40 pmBuenos Aires Ministro Pistarini
Jun 17
EZE4:50 pmBuenos Aires Ministro Pistarini
24h 15m
2 stops
LAS1:05 pmLas Vegas Harry Reid Intl
$914

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
Aug 6
LAS11:57 amLas Vegas Harry Reid Intl
17h 48m
1 stop
EZE9:45 amBuenos Aires Ministro Pistarini
Aug 10
EZE3:55 amBuenos Aires Ministro Pistarini
23h 15m
2 stops
LAS11:10 pmLas Vegas Harry Reid Intl
$1,101
LATAM Airlines
Aug 6
LAS11:57 amLas Vegas Harry Reid Intl
26h 24m
2 stops
EZE6:21 pmBuenos Aires Ministro Pistarini
Aug 15
EZE1:10 pmBuenos Aires Ministro Pistarini
25h 50m
2 stops
LAS11:00 amLas Vegas Harry Reid Intl
$1,105
LATAM Airlines
Aug 12
LAS9:27 amLas Vegas Harry Reid Intl
35h 33m
2 stops
EZE1:00 amBuenos Aires Ministro Pistarini
Aug 24
EZE8:10 pmBuenos Aires Ministro Pistarini
20h 00m
1 stop
LAS12:10 pmLas Vegas Harry Reid Intl
$1,116

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 May 17, 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 8/11

2:55 pm-3:40 pm

2 stops20h 45m

Buenos Aires Ministro Pistarini

Wed 8/26

4:50 pm-1:05 pm

2 stops24h 15m

$851

Las VegasBuenos Aires

LAS - EZE

LASEZE

Las Vegas Harry Reid Intl

Tue 8/11

2:55 pm-3:40 pm

2 stops20h 45m

Buenos Aires Ministro Pistarini

Tue 8/25

4:50 pm-1:05 pm

2 stops48h 15m

$906

Las VegasBuenos Aires

LAS - EZE

LASEZE

Las Vegas Harry Reid Intl

Thu 6/4

2:55 pm-3:40 pm

2 stops20h 45m

Buenos Aires Ministro Pistarini

Wed 6/17

4:50 pm-1:05 pm

2 stops24h 15m

$914

Las VegasBuenos Aires

LAS - EZE

LASEZE

Las Vegas Harry Reid Intl

Tue 8/11

2:55 pm-12:25 am

2 stops29h 30m

Buenos Aires Ministro Pistarini

Mon 8/24

4:50 pm-1:05 pm

2 stops24h 15m

$957

Las VegasBuenos Aires

LAS - EZE

LASEZE

Las Vegas Harry Reid Intl

Thu 8/6

2:55 pm-3:40 pm

2 stops20h 45m

Buenos Aires Ministro Pistarini

Wed 8/12

7:10 am-1:05 pm

2 stops33h 55m

$962

Las VegasBuenos Aires

LAS - EZE

LASEZE

Las Vegas Harry Reid Intl

Wed 8/12

11:24 pm-4:30 am

1 stop25h 06m

Buenos Aires Ministro Pistarini

Mon 8/24

6:00 am-10:45 pm

2 stops20h 45m

$963
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

$967

Las VegasBuenos Aires

LAS - EZE

LASEZE

Las Vegas Harry Reid Intl

Thu 8/20

2:55 pm-12:25 am

2 stops29h 30m

Buenos Aires Ministro Pistarini

Mon 8/24

4:50 pm-1:05 pm

2 stops24h 15m

$975

Las VegasBuenos Aires

LAS - EZE

LASEZE

Las Vegas Harry Reid Intl

Tue 8/18

11:29 pm-6:45 am

2 stops27h 16m

Buenos Aires Ministro Pistarini

Mon 8/31

1:10 pm-10:45 pm

1 stop37h 35m

$995

Las VegasBuenos Aires

LAS - EZE

LASEZE

Las Vegas Harry Reid Intl

Thu 8/6

2:55 pm-3:40 pm

2 stops20h 45m

Buenos Aires Ministro Pistarini

Fri 8/14

7:10 am-1:05 pm

2 stops33h 55m

$1,000

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

14h 05m

Direct flights

None
The fastest flight from Las Vegas to Buenos Aires Ministro Pistarini Airport takes 14h 05m
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 14h 05m.

  • 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
1,579 reviews
Search Copa Airlines flights
United AirlinesPriceFrom $625Free CancellationRating
7.4
9,731 reviews
Search United Airlines flights
DeltaPriceFrom $745Free CancellationRating
7.9
8,451 reviews
Search Delta flights
American AirlinesPriceFrom $750Free CancellationRating
7.1
11,654 reviews
Search American Airlines flights
LATAM AirlinesPriceFrom $846Free CancellationRating
7.4
1,924 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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