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Cheap flights from Las Vegas to Buenos Aires from $294

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 8/31. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

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 - 5:40 am
LAS
-
EZE
34h 45m
2 stops
Avianca Logo
4:50 pm - 1:05 pm
EZE
-
LAS
24h 15m
2 stops
$834Avianca
Tue, Aug 11 - Mon, Aug 17
Multiple Airlines Logo
5:00 pm - 3:00 am
LAS
-
EZE
30h 00m
3 stops
Multiple Airlines Logo
7:10 am - 1:05 pm
EZE
-
LAS
33h 55m
2 stops
$854Multiple Airlines
Wed, Aug 19 - Wed, Aug 26
Avianca Logo
2:55 pm - 12:25 am
LAS
-
EZE
29h 30m
2 stops
Avianca Logo
4:50 pm - 1:05 pm
EZE
-
LAS
48h 15m
2 stops
$857Avianca
Tue, Aug 18 - Thu, Aug 27
Multiple Airlines Logo
5:00 pm - 3:00 am
LAS
-
EZE
30h 00m
3 stops
Multiple Airlines Logo
7:10 am - 1:05 pm
EZE
-
LAS
33h 55m
2 stops
$862Multiple Airlines
Wed, Aug 19 - Wed, Aug 26
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
$884Avianca
Tue, Aug 11 - Mon, Aug 17
LATAM Airlines Logo
7:23 am - 9:40 am
LAS
-
EZE
21h 17m
2 stops
LATAM Airlines Logo
1:10 pm - 11:25 am
EZE
-
LAS
27h 15m
2 stops
$911LATAM Airlines
Thu, Nov 12 - Thu, Nov 19
Avianca Logo
2:55 pm - 5:40 am
LAS
-
EZE
34h 45m
2 stops
Avianca Logo
4:50 pm - 1:05 pm
EZE
-
LAS
48h 15m
2 stops
$912Avianca
Tue, Jul 21 - Tue, Aug 4
Multiple Airlines Logo
7:40 pm - 3:00 am
LAS
-
EZE
27h 20m
3 stops
Multiple Airlines Logo
4:50 pm - 1:05 pm
EZE
-
LAS
24h 15m
2 stops
$918Multiple Airlines
Mon, Aug 10 - Fri, Aug 21
LATAM Airlines Logo
6:25 am - 6:10 am
LAS
-
EZE
19h 45m
2 stops
LATAM Airlines Logo
3:55 am - 11:07 pm
EZE
-
LAS
23h 12m
2 stops
$922LATAM Airlines
Wed, Sep 30 - Thu, Oct 22
Copa Airlines Logo
12:45 am - 3:52 am
LAS
-
EZE
22h 07m
1 stop
Copa Airlines Logo
8:56 am - 10:30 pm
EZE
-
LAS
18h 34m
1 stop
$926Copa Airlines
Wed, Nov 11 - Thu, Nov 19

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Delta flights from Las Vegas to Buenos Aires Ministro Pistarini Airport

Our best Delta deals on Las Vegas to Buenos Aires Ministro Pistarini Airport flight tickets
Delta
Aug 31
LAS10:31 amLas Vegas Harry Reid Intl
19h 09m
2 stops
EZE9:40 amBuenos Aires Ministro Pistarini
Sep 15
EZE7:35 amBuenos Aires Ministro Pistarini
19h 51m
2 stops
LAS11:26 pmLas Vegas Harry Reid Intl
$928
Delta
Nov 11
LAS9:50 amLas Vegas Harry Reid Intl
16h 45m
1 stop
EZE7:35 amBuenos Aires Ministro Pistarini
Nov 21
EZE4:00 amBuenos Aires Ministro Pistarini
24h 57m
2 stops
LAS11:57 pmLas Vegas Harry Reid Intl
$938
Delta
Nov 12
LAS9:50 amLas Vegas Harry Reid Intl
18h 50m
2 stops
EZE9:40 amBuenos Aires Ministro Pistarini
Nov 19
EZE11:35 pmBuenos Aires Ministro Pistarini
24h 11m
1 stop
LAS6:46 pmLas Vegas Harry Reid Intl
$942

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
Nov 12
LAS7:23 amLas Vegas Harry Reid Intl
21h 17m
2 stops
EZE9:40 amBuenos Aires Ministro Pistarini
Nov 19
EZE1:10 pmBuenos Aires Ministro Pistarini
27h 15m
2 stops
LAS11:25 amLas Vegas Harry Reid Intl
$911
LATAM Airlines
Sep 30
LAS6:25 amLas Vegas Harry Reid Intl
19h 45m
2 stops
EZE6:10 amBuenos Aires Ministro Pistarini
Oct 22
EZE3:55 amBuenos Aires Ministro Pistarini
23h 12m
2 stops
LAS11:07 pmLas Vegas Harry Reid Intl
$922
LATAM Airlines
Aug 10
LAS5:41 pmLas Vegas Harry Reid Intl
37h 49m
2 stops
EZE11:30 amBuenos Aires Ministro Pistarini
Aug 20
EZE3:55 amBuenos Aires Ministro Pistarini
23h 15m
2 stops
LAS11:10 pmLas Vegas Harry Reid Intl
$979

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 July 9, 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-5:40 am

2 stops34h 45m

Buenos Aires Ministro Pistarini

Mon 8/17

4:50 pm-1:05 pm

2 stops24h 15m

$834

Las VegasBuenos Aires

LAS - EZE

LASEZE

Las Vegas Harry Reid Intl

Wed 8/19

5:00 pm-3:00 am

3 stops30h 00m

Buenos Aires Ministro Pistarini

Wed 8/26

7:10 am-1:05 pm

2 stops33h 55m

$854

Las VegasBuenos Aires

LAS - EZE

LASEZE

Las Vegas Harry Reid Intl

Tue 8/18

2:55 pm-12:25 am

2 stops29h 30m

Buenos Aires Ministro Pistarini

Thu 8/27

4:50 pm-1:05 pm

2 stops48h 15m

$857

Las VegasBuenos Aires

LAS - EZE

LASEZE

Las Vegas Harry Reid Intl

Wed 8/19

5:00 pm-3:00 am

3 stops30h 00m

Buenos Aires Ministro Pistarini

Wed 8/26

7:10 am-1:05 pm

2 stops33h 55m

$862

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 8/17

4:50 pm-1:05 pm

2 stops24h 15m

$884

Las VegasBuenos Aires

LAS - EZE

LASEZE

Las Vegas Harry Reid Intl

Thu 11/12

7:23 am-9:40 am

2 stops21h 17m

Buenos Aires Ministro Pistarini

Thu 11/19

1:10 pm-11:25 am

2 stops27h 15m

$911

Las VegasBuenos Aires

LAS - EZE

LASEZE

Las Vegas Harry Reid Intl

Tue 7/21

2:55 pm-5:40 am

2 stops34h 45m

Buenos Aires Ministro Pistarini

Tue 8/4

4:50 pm-1:05 pm

2 stops48h 15m

$912

Las VegasBuenos Aires

LAS - EZE

LASEZE

Las Vegas Harry Reid Intl

Mon 8/10

7:40 pm-3:00 am

3 stops27h 20m

Buenos Aires Ministro Pistarini

Fri 8/21

4:50 pm-1:05 pm

2 stops24h 15m

$918

Las VegasBuenos Aires

LAS - EZE

LASEZE

Las Vegas Harry Reid Intl

Wed 9/30

6:25 am-6:10 am

2 stops19h 45m

Buenos Aires Ministro Pistarini

Thu 10/22

3:55 am-11:07 pm

2 stops23h 12m

$922
Quickest round-trip

Las VegasBuenos Aires

LAS - EZE

LASEZE

Las Vegas Harry Reid Intl

Wed 11/11

12:45 am-3:52 am

1 stop22h 07m

Buenos Aires Ministro Pistarini

Thu 11/19

8:56 am-10:30 pm

1 stop18h 34m

$926

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Buenos Aires from

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 cheapest month to fly to Buenos Aires Ministro Pistarini Airport?

If you aren’t able to travel during the month of October, then book flights to Buenos Aires Ministro Pistarini Airport from Las Vegas during November instead. Flights to Buenos Aires Ministro Pistarini Airport in November, while not as cheap as those in October, still average around $895.

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

17h 35m

Direct flights

None
The fastest flight from Las Vegas to Buenos Aires Ministro Pistarini Airport takes 17h 35m
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 17h 35m.

  • 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
7.6
1,565 reviews
Search Copa Airlines flights
LATAM AirlinesPriceFrom $630Free CancellationRating
7.4
1,952 reviews
Search LATAM Airlines flights
United AirlinesPriceFrom $685Free CancellationRating
7.4
9,965 reviews
Search United Airlines flights
DeltaPriceFrom $745Free CancellationRating
7.8
8,456 reviews
Search Delta flights
American AirlinesPriceFrom $750Free CancellationRating
7.1
11,798 reviews
Search American 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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