£253 Cheap Flights from Las Vegas (LAS) to Buenos Aires (EZE)

View £253 flight on Thu, 22 Jan 2026Opens in a new window

Popular airlines from Harry Reid Intl. Airport (LAS) to Ministro Pistarini Intl. Airport (EZE)

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

Prices were available within the past 7 days and start at £253 for one-way flights and £688 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Copa
Thu, 16 Oct - Wed, 29 Oct
LAS
Las Vegas
EZE
Buenos Aires
£688 Return, found 3 days ago
£688
Return
found 3 days ago
Select Copa flight, departing Thu, 16 Oct from Las Vegas to Buenos Aires, returning Wed, 29 Oct, priced at £688 found 3 days ago
Copa
Thu, 16 Oct - Wed, 29 Oct
LAS
Las Vegas
EZE
Buenos Aires
£703 Return, found 3 days ago
£703
Return
found 3 days ago
Select Copa flight, departing Thu, 16 Oct from Las Vegas to Buenos Aires, returning Wed, 29 Oct, priced at £703 found 3 days ago
Alaska Airlines
Thu, 16 Oct - Wed, 29 Oct
LAS
Las Vegas
EZE
Buenos Aires
£706 Return, found 3 days ago
£706
Return
found 3 days ago
Select Alaska Airlines flight, departing Thu, 16 Oct from Las Vegas to Buenos Aires, returning Wed, 29 Oct, priced at £706 found 3 days ago
LATAM Airlines Group
Thu, 16 Oct - Wed, 29 Oct
LAS
Las Vegas
EZE
Buenos Aires
£710 Return, found 3 days ago
£710
Return
found 3 days ago
Select LATAM Airlines Group flight, departing Thu, 16 Oct from Las Vegas to Buenos Aires, returning Wed, 29 Oct, priced at £710 found 3 days ago
Copa
Thu, 16 Oct - Wed, 29 Oct
LAS
Las Vegas
EZE
Buenos Aires
£718 Return, found 3 days ago
£718
Return
found 3 days ago
Select Copa flight, departing Thu, 16 Oct from Las Vegas to Buenos Aires, returning Wed, 29 Oct, priced at £718 found 3 days ago
avianca
Thu, 16 Oct - Wed, 29 Oct
LAS
Las Vegas
EZE
Buenos Aires
£728 Return, found 3 days ago
£728
Return
found 3 days ago
Select avianca flight, departing Thu, 16 Oct from Las Vegas to Buenos Aires, returning Wed, 29 Oct, priced at £728 found 3 days ago
avianca
Thu, 16 Oct - Wed, 29 Oct
LAS
Las Vegas
EZE
Buenos Aires
£731 Return, found 3 days ago
£731
Return
found 3 days ago
Select avianca flight, departing Thu, 16 Oct from Las Vegas to Buenos Aires, returning Wed, 29 Oct, priced at £731 found 3 days ago
avianca
Thu, 16 Oct - Wed, 29 Oct
LAS
Las Vegas
EZE
Buenos Aires
£744 Return, found 3 days ago
£744
Return
found 3 days ago
Select avianca flight, departing Thu, 16 Oct from Las Vegas to Buenos Aires, returning Wed, 29 Oct, priced at £744 found 3 days ago
Alaska Airlines
Thu, 16 Oct - Wed, 29 Oct
LAS
Las Vegas
EZE
Buenos Aires
£765 Return, found 3 days ago
£765
Return
found 3 days ago
Select Alaska Airlines flight, departing Thu, 16 Oct from Las Vegas to Buenos Aires, returning Wed, 29 Oct, priced at £765 found 3 days ago
JetBlue Airways
Thu, 16 Oct - Wed, 29 Oct
LAS
Las Vegas
EZE
Buenos Aires
£806 Return, found 3 days ago
£806
Return
found 3 days ago
Select JetBlue Airways flight, departing Thu, 16 Oct from Las Vegas to Buenos Aires, returning Wed, 29 Oct, priced at £806 found 3 days ago

Find the cheapest month to fly from Las Vegas (LAS) to Buenos Aires (EZE)

November is typically the cheapest month to fly

From £478 - £881 per traveller.

Graph displaying average flight prices per month

Flight from Las Vegas to Buenos Aires route information
Origin airport
Harry Reid Intl.
Destination airport
Ministro Pistarini Intl.
Return price
£688
Distance
9765 km

Compare flights from Las Vegas to Buenos Aires easily and book with confidence

For travelling on business or for pleasure, Expedia makes it easy to book your flights from Las Vegas to Buenos Aires. Operating between them flights per day, 20 airlines cover the route. And fly direct, getting you to Ministro Pistarini Intl. in just hours. If you have a preferred carrier, use our advanced search tool to find the right flight from Harry Reid Intl. to Ministro Pistarini Intl..  

To make things even better, in the advanced search, you can also choose to fly economy, premium economy, business or first class, select your maximum number of stops, and pick your preferred departure and arrival time. You can also opt for refundable and direct flights. 

Grab a great deal on your flight from Harry Reid Intl. (LAS) to Ministro Pistarini Intl. (EZE)

The easiest way to view the best deals on flights from Las Vegas to Buenos Aires today is to enter your travel dates and hit search. From here, you can sort your results by price to see the cheapest flights first. Right now, return flights from Harry Reid Intl. to Ministro Pistarini Intl. start at just £688 and range up to £806.  

To find an even better deal, try  

  • being flexible on your dates – midweek flights can be cheaper
  • looking for other airports near Las Vegas and Buenos Aires
  • booking your flight during October, the cheapest month on this route
  • varying your flight times – early morning and late at night are sometimes cheaper 

Why you should book your Las Vegas to Buenos Aires flight with Expedia!

We cater for all flight types, cabin classes and airlines. So whether you’re booking flights from Harry Reid Intl. to Ministro Pistarini Intl. for a budget break or a business trip with a bit of pleasure thrown in, we make it easy to secure the seat that’s right for you.  

Thanks to our supersized inventory that offers great choice all in one place, you know you’ll get a great deal with Expedia. Especially if you bundle your flight together with your hotel, you will unlock amazing savings. For added peace of mind, you can choose flexible bookings or filter to find refundable options, so you won’t pay a fee to change your flight.  

Frequently asked questions

How much is a flight from Harry Reid Airport (formerly McCarran Airport) to EZE?
Within the past 7 days on Expedia, for flights departing within the next year, the lowest price advertised for a round-trip flight between Harry Reid Airport (formerly McCarran Airport) and EZE was £688. Fares this good don't last forever, so make sure you book yours ASAP. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from LAS to Ministro Pistarini Intl. Airport (EZE)?
Each air carrier has its own set of terms and conditions. If you do decide to cancel, follow the instructions on our Customer Service Portal.
How do I find cheap flights from Harry Reid Airport (formerly McCarran Airport) to Ministro Pistarini Intl. Airport (EZE) that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for Harry Reid Airport (formerly McCarran Airport) to Ministro Pistarini Intl. Airport (EZE) flights, you'll see a "no change fees" filter for you to select.
How far is the flight from Harry Reid Airport (formerly McCarran Airport) to Ezeiza International Airport?
The distance is around 9,800 kilometres, so pack your carry-on bag with all the things you need to make your journey comfortable. Wondering what to take on board your Las Vegas to Ezeiza flight? Earplugs, a sleep mask and a neck pillow are among the essentials.
Which airlines fly direct from Harry Reid Airport (formerly McCarran Airport) to EZE?
If you want to fly straight from LAS to Ministro Pistarini Intl. Airport (EZE), you'll have to book a flight with at least one stop. Unfortunately, there aren't any airlines that fly directly between these airports.
Are LAS to Ministro Pistarini Intl. Airport (EZE) flight tickets cheaper when they're purchased at the last minute?
Flight prices from Harry Reid Airport (formerly McCarran Airport) to Ezeiza International Airport are available up to 12 months prior to departure on Expedia. And although you may nab a great last-minute deal, it's never something you can count on. Also, booking your flights in advance means you'll have more choices — and you can avoid getting caught in the dreaded middle seat! We're constantly updating our fares to bring you the best bargains, so check back often for all the latest specials.

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