EZE - LAS

$535 Find Cheap Flights from Buenos Aires to Las Vegas

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Buenos Aires to Las Vegas departing on 6/25. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Las Vegas

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Buenos Aires to Las Vegas, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Buenos Aires to Las Vegas, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
$747
Typical prices: $1,223-$879
American Airlines
Thu 8/20Sun 8/23
EZE - LAS • 1 stop
Cheapest one-way
$535
Typical prices: $533-$692
Multiple Airlines
Thu 6/25
EZE - LAS • 3 stops
Top airlines
Cheapest • from $747 (round-trip)
Best reviews • 7.9 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
Not available
There are currently no direct flights between Buenos Aires and Las Vegas. You'll need at least 1 connection.
Insights
Insights
Insights
Insights
Top layover airports
Cheapest • Avg $749 (round-trip)
Shortest trip • 15h 56m (one-way)
Insights
Insights
Insights
Insights
When to book
in advance
Our data shows that travelers who book at least 5 weeks in advance save around 28% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
Cheapest • 18% price drop
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Las Vegas!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Buenos Aires to Las Vegas (EZE-LAS)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Buenos Aires to Las Vegas that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Buenos Aires to Las Vegas

Thu, Aug 20 - Sun, Aug 23
American Airlines Logo
10:30 pm - 10:41 am
EZE
-
LAS
16h 11m
1 stop
American Airlines Logo
6:00 am - 8:45 am
LAS
-
EZE
22h 45m
1 stop
$747American Airlines
Thu, Aug 20 - Sun, Aug 23
American Airlines Logo
8:50 pm - 1:44 pm
EZE
-
LAS
20h 54m
2 stops
American Airlines Logo
10:44 am - 8:45 am
LAS
-
EZE
18h 01m
2 stops
$751American Airlines
Mon, Sep 14 - Tue, Sep 22
Copa Airlines Logo
12:10 am - 10:30 pm
EZE
-
LAS
26h 20m
1 stop
Copa Airlines Logo
12:34 am - 7:57 am
LAS
-
EZE
27h 23m
1 stop
$775Copa Airlines
Sat, Sep 5 - Tue, Sep 8
LATAM Airlines Logo
7:21 pm - 4:10 pm
EZE
-
LAS
24h 49m
2 stops
LATAM Airlines Logo
2:40 pm - 9:45 am
LAS
-
EZE
15h 05m
1 stop
$787LATAM Airlines
Sat, Jun 20 - Thu, Jun 25
Aeromexico Logo
11:25 pm - 11:57 am
EZE
-
LAS
16h 32m
1 stop
Aeromexico Logo
1:22 pm - 9:25 pm
LAS
-
EZE
28h 03m
1 stop
$791Aeromexico
Fri, Jul 3 - Thu, Jul 9
Aeromexico Logo
11:25 pm - 11:50 am
EZE
-
LAS
16h 25m
1 stop
Aeromexico Logo
1:22 pm - 9:25 pm
LAS
-
EZE
28h 03m
1 stop
$805Aeromexico
Fri, Jul 3 - Sat, Jul 11
Aeromexico Logo
11:25 pm - 11:50 am
EZE
-
LAS
16h 25m
1 stop
Aeromexico Logo
1:22 pm - 9:25 pm
LAS
-
EZE
28h 03m
1 stop
$817Aeromexico
Tue, Jun 9 - Tue, Jun 16
Aeromexico Logo
11:25 pm - 11:57 am
EZE
-
LAS
16h 32m
1 stop
Aeromexico Logo
1:27 pm - 9:25 pm
LAS
-
EZE
27h 58m
1 stop
$830Aeromexico
Tue, Jun 9 - Mon, Jun 15
Aeromexico Logo
11:25 pm - 11:57 am
EZE
-
LAS
16h 32m
1 stop
Aeromexico Logo
1:27 pm - 9:25 pm
LAS
-
EZE
27h 58m
1 stop
$856Aeromexico
Fri, Jun 26 - Wed, Jul 1
Aeromexico Logo
11:25 pm - 11:50 am
EZE
-
LAS
16h 25m
1 stop
Aeromexico Logo
1:22 pm - 9:25 pm
LAS
-
EZE
28h 03m
1 stop
$866Aeromexico
Booking Insights

KAYAK's insights & trends for Buenos Aires to Las Vegas flights

Get data-powered insights and trends into flights from Buenos Aires to Las Vegas to help you find the cheapest flights, the best time to fly and much more.

How much is a round-trip flight from Buenos Aires Ministro Pistarini Airport to Las Vegas?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Buenos Aires Ministro Pistarini Airport to Las Vegas departing in August.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Buenos Aires Ministro Pistarini Airport to Las Vegas, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Buenos Aires Ministro Pistarini Airport to Las Vegas is March, where tickets cost $888 (return) on average. On the other hand, the most expensive months are January and June, where the average cost of round-trip tickets is $1,473 and $1,186 respectively.

How far in advance should I book a flight from Buenos Aires Ministro Pistarini Airport to Las Vegas?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Buenos Aires Ministro Pistarini Airport to Las Vegas, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Buenos Aires Ministro Pistarini Airport to Las Vegas, you should book around 5 weeks before departure, which saves you about 28% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 12 weeks before departure.

Good to know

Low seasonJune
Cheapest flight$535
Best time to beat the crowds but there is an average 9% increase in price.
Most popular time to fly and prices are also 14% lower on average.
Flight from Buenos Aires to Las Vegas

When to book flights from Buenos Aires to Las Vegas

Are your dates flexible? Find out the best times to travel from Buenos Aires to Las Vegas based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Buenos Aires to Las Vegas flights

  • What is the most reliable means of transport from Buenos Aires to EZE?

    If you’d like to travel from Buenos Aires to EZE via public transport, you can board a taxi or a Transporte Urbano de Pasajeros bus line 394. If you’re on a budget, you should board one bus that travels to the airport. On the other hand, if you want to travel quickly, you should board a taxi.

  • Where can I get information at LAS?

    Suppose you require certain information. In that case, you should head to one of the information desks present at the airport. One of the said desks is in the Baggage Claim of Terminal 1, while the other is near gates E in Terminal 3.

  • Can I breastfeed my baby at LAS?

    At LAS, you can comfortably breastfeed your baby. This is because this airport boasts private nursing suites near gates A, B, and C in Terminal 1 and gates E in Terminal 3. If you’d like to simply change your baby’s diapers, visit any of the airport’s family restrooms.

  • Does LAS have any relaxation spots?

    If you’d like to relax a bit before exiting LAS, you can do so at one of the parlors managed by XpresSpa. Located near gates D in Terminal 1 and gates E in Terminal 3, these parlors offer relaxing massages, facials, manicures, and pedicures.

  • What is the cheapest flight from Buenos Aires Ministro Pistarini Airport to Las Vegas?

    In the last 3 days, the lowest price for a flight from Buenos Aires Ministro Pistarini Airport to Las Vegas was $535 for a one-way ticket and $747 for a round-trip.

  • Do I need a passport to fly between Buenos Aires and Las Vegas?

    Yes, you'll most likely have to show a valid passport before boarding the plane in Buenos Aires and on arrival in Las Vegas.

  • Which aircraft models fly most regularly from Buenos Aires to Las Vegas?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Buenos Aires to Las Vegas?

    Star Alliance, oneworld, and SkyTeam are the airline alliances operating flights between Buenos Aires and Las Vegas, with Star Alliance being the most commonly used for this route.

  • Which is the best airline for flights from Buenos Aires to Las Vegas, Delta or United Airlines?

    The two airlines most popular with KAYAK users for flights from Buenos Aires to Las Vegas are Delta and United Airlines. With an average price for the route of $1,113 and an overall rating of 7.9, Delta is the most popular choice. United Airlines is also a great choice for the route, with an average price of $1,121 and an overall rating of 7.4.

  • How does KAYAK find such low prices on flights from Buenos Aires to Las Vegas?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Buenos Aires to Las Vegas.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Buenos Aires to Las Vegas?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Las Vegas from Buenos Aires is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Buenos Aires to Las Vegas?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Las Vegas with an airline and back to Buenos Aires with another airline. Booking your flights between Buenos Aires and LAS can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Buenos Aires to Las Vegas?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Las Vegas from Buenos Aires up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

KAYAK’s top tips for finding a cheap flight from Buenos Aires Ministro Pistarini Airport to Las Vegas

  • In Buenos Aires, you can board your flight to Las Vegas at either Ministro Pistarini Airport International Airport (EZE) or Jorge Newberry Airport (AEP). If you’re on a budget, EZE is the Buenos Aires Airport for you, as it serves most of the cheap flights that serve this route. On the other hand, if you’d like to avoid lengthy queues, AEP is the airport for you, as it experiences lesser passenger traffic than EZE.
  • In Las Vegas, you’ll land at the Harry Reid International Airport (LAS). The main government airport for public use in the Las Vegas Valley, this airport is situated approximately 5 miles south of Downtown Las Vegas. Currently, it serves as a hub for Southwest Airlines, US Airways, Mesa Airlines, America West Airlines, and Hughes Airwest.
  • On the date you’re set to fly from EZE/AEP to Las Vegas, you should be at your preferred departure airport at least 2 hours before your flight. This will ensure you go through your airport’s security checkpoints ahead of your departure time. Getting to your airport early will also give you adequate time to explore the points of interest available at the airport.
  • All airlines that offer flights from Buenos Aires to Las Vegas offer assisted travel services to disabled travelers. To prepare adequately, the airlines require that such passengers inform them of the services they require at least 48 hours before their flights. This being the case, if you’re disabled and require certain assisted travel services, you should inform the airline you are set to travel with of the said services in advance.
  • If you’re set to fly from EZE to LAS, you can comfortably wait for your flight at one of the two Aeropuertos VIP Clubs. One is located on the 1st Floor of the airport’s main terminal, while the other is on the lower level of the main terminal. To enter either, you’ll have to part with an entrance fee.

Reviews of the top 3 airlines serving from Buenos Aires to Las Vegas

 
See real verified KAYAK customer reviews for airlines flying from Buenos Aires to Las Vegas. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Buenos Aires to Las Vegas? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.9
DeltaOverall score based on 8423 reviews
7.8Entertainment
7.8Comfort
8.1Boarding
8.5Crew
7.2Food
Airline reviews

No service flight that took 5 hrs and a stop at an unscheduled airport. Crew and pilots did their jobs

6.0 GoodAnonymous, May 2026
ATL - ECP
Read more Delta reviews

No service flight that took 5 hrs and a stop at an unscheduled airport. Crew and pilots did their jobs

Clean planes and not take my comfort class seat away.

Weather caused a long delay, but the efficiency and updates from the pilot were helpful. We were able to make our connection fortunately.

Flight was delayed. Then eventually cancelled. The female staff that was announcing overhead was unprofessional. She was telling everyone that the company is not going to give any money for taxi, hotel etc. then eventually the flight was cancelled.

My service light was on 15 minutes before I had to get up and find a glass of ice. And I was in business class. The meals were not for either my wife and I. She did not eat the entire 10 hour flight and I managed a bowl of soup. I was expecting much more from business with what we paid.

Planes were clean, no water or snacks on either flight.

Free & relatively fast Wi-Fi. Would've liked a wider drink selection.

I continue to be satisfied with Delta’s excellent service out of LGA. The digit id works well and gets me through security in no time. Whenever possible, I choose Delta.

Was revoked with Jet Blue due to delay from Kenya Air

Enjoyed it very much. Especially liked the free WiFi that Delta offers.

Seat pitch is horrible especially on the 15 hour flight. Gate crew at SFO was Outstanding. The flight crew was also great.

Had a one hour delay due to mechanical issue. I didn’t think I’d be able to make my connecting flight, but they waited for me and greeted me when I arrived to help things run smooth.

Broken tray table. Erratic service. Premium economy is more economy than premium- other airlines treat PE much better. No lounge access.

6 1/2 hours from Tampa to SFO on a Boeing 737. Cramped. No Service. No real food. One pass for coffee at the beginning and a second pass THREE hours later. And check-in in Tampa was nasty even by United standards. And I am at almost TWO million miles on United. It's a non-stop. But terrible service.

MY FAMILY'S LUGGAGE WAS LOST FROM ROME TO BARI. I WAS THE ONLY ONE THAT RECEIVED MY LUGGAGE FROM ROME TO BARI. AFTER DEPLANING IN BARI, WE WASTED A LOT OF TIME AT BAG CLAIMS LOST AND FOUND REPORTING THE CLAIM AND PLEADING FOR THE BAGS TO BE DELIVERED THE NEXT DAY. WE WERE TOLD THAT IT TAKES 3 DAYS MINIMUM TO DELIVER. MY DAUGHTER AND MY GIRLFRIEND NEEDED THEIR PERSONAL THINGS AND WE WERE STAYING 3 HOURS AWAY FROM THE BARI AIRPORT. WE HAD TO DRIVE 3 HOURS TO THE AIRPORT TO COLLECT OUR LOST LUGGAGE THE NEXT DAY. WE ARE NOT HAPPY WITH THE EXPERIENCE

We had a delay, but thankfully I made it to my connection. Overall it went smooth

The flight had a delay but I made it to my connection. Flight was smooth overall

As I wrote earlier, poor planning and/or communication. At least twice, we were told that we would be boarding in less than ten minutes, only to have the flight again delayed at least another hour.

Our flight from Nice to Newark ran an hour late, and the food was mediocre, but it was fine. The problem was that we were scheduled to have a 4.5-hour layover in Newark, but then our flight to RDU was almost four hours late, finally departing at almost 11:30 p.m. We understand that flight delays were caused by weather problems in the East. However, there were at least two times, when were told that we would begin boarding in just a few minutes, only to have the flight delayed another 1.0-1.5 hours. This meant that we would leave a restaurant or the United Club, go to the gate, only to learn that there would be another major delay. Poor planning and/or communication.

This flight is a quick way to get to Chicago, but a bit expensive.

The flight was peaceful, just s slight turbulence, pilots and crews were all nice and made a great job! Arrived safely in the Philippines. Thank you ya’ll!

Ontario airport boarding was very easy to park and access, is clean and TSA took 10 minutes total. Check-in was a breeze and cruise was very nice.

American Airlines II: Delay Boogaloo. Multiple gate changes, delays, boarded and then MORE delays. I hate to say this won’t matter, but posting stuff about major corporations in 2026 is a post-modern “scream into the void.” Was multiple hours late coming home, so there you go.

Awful, tons of delays, I got into Chicago multiple hours late meaning I hit the very traffic I tried so desperately to avoid. Just empty apologies from American Airlines text alerts. Trash behavior from a trash airline.

The flight attendants were very friendly, efficient, and helpful. The plane was ahead of schedule, and it all went very smoothly. Thank you.

They lost my baggage and I am still struggling to the information and update

We got delayed getting out of DFW for broken overhead bins. Once the flight got underway the captain kept the seatbelt sign lit the entire flight despite little perceptible turbulence, preventing use of the rest rooms and any sort of refreshment service in the main cabin.

Flight delays for communication overall not a good experience uncomfortable on the plane. Person in front of me reclined his seat, putting them inches from my lap.

There were flight delays making our flight arrive at our destination after midnight didn’t seem to have enough crew or airplanes for the flights laid over in Dallas should’ve had plenty of time to make it to our next flight only made it because that flight was also delayed because our plane wasn’t even at the airport yet overall have not had a good experience on American

Flight left on time. Captain provided relevant announcements. We had to wait 45 minutes to desembark due to the ramp closed because of lightening.

Everything you need to know for your flight from Buenos Aires to Las Vegas

Information on your arrival and departure airports