Cheap flights from Harry Reid to Buenos Aires

Roundtrip selected

origin

Enter the city you're flying from, or choose from the options below

Include nearby airports

selected

destination

. Enter your destination, or choose from the options below

Include nearby airports

selected

Travelers and cabin class, 1 Adult, Economy

Compare Harry Reid to Buenos Aires flight deals

Find the cheapest month or even day of the year to fly to Buenos Aires

Book the best Buenos Aires fare with no extra fees

Flight deals Cheapest month Find the best route Route info FAQs Tips and advice

Flight deals from Harry Reid to Buenos Aires

Looking for a cheap last-minute deal or the best round-trip flight from Harry Reid Airport to Buenos Aires? If you want to travel next month, round-trip fares start from $878. Find the lowest prices on one-way and round-trip tickets right here.

Buenos Aires.$835 per passenger.Departing Tue, Nov 10, returning Tue, Nov 17.Round-trip flight with jetBlue and Arajet.Outbound indirect flight with jetBlue, departing from Harry Reid on Tue, Nov 10, arriving in Buenos Aires Ministro Pistarini.Inbound indirect flight with Arajet, departing from Buenos Aires Ministro Pistarini on Tue, Nov 17, arriving in Harry Reid.Price includes taxes and charges.From $835, select.

Buenos Aires.$874 per passenger.Departing Mon, Oct 26, returning Wed, Nov 11.Round-trip flight with Frontier Airlines and Copa.Outbound indirect flight with Frontier Airlines, departing from Harry Reid on Mon, Oct 26, arriving in Buenos Aires Jorge Newbery.Inbound indirect flight with Copa, departing from Buenos Aires Ministro Pistarini on Wed, Nov 11, arriving in Harry Reid.Price includes taxes and charges.From $874, select.

Buenos Aires.$878 per passenger.Departing Thu, Oct 1, returning Sat, Oct 10.Round-trip flight with Frontier Airlines and Arajet.Outbound indirect flight with Frontier Airlines, departing from Harry Reid on Thu, Oct 1, arriving in Buenos Aires Ministro Pistarini.Inbound indirect flight with Arajet, departing from Buenos Aires Ministro Pistarini on Sat, Oct 10, arriving in Harry Reid.Price includes taxes and charges.From $878, select.

Buenos Aires.$937 per passenger.Departing Tue, Nov 10, returning Fri, Dec 4.Round-trip flight with Frontier Airlines and JetSmart.Outbound indirect flight with Frontier Airlines, departing from Harry Reid on Tue, Nov 10, arriving in Buenos Aires Ministro Pistarini.Inbound indirect flight with JetSmart, departing from Buenos Aires Ministro Pistarini on Fri, Dec 4, arriving in Harry Reid.Price includes taxes and charges.From $937, select.

Buenos Aires.$964 per passenger.Departing Tue, Sep 29, returning Wed, Oct 7.Round-trip flight with jetBlue and Copa.Outbound indirect flight with jetBlue, departing from Harry Reid on Tue, Sep 29, arriving in Buenos Aires Ministro Pistarini.Inbound indirect flight with Copa, departing from Buenos Aires Ministro Pistarini on Wed, Oct 7, arriving in Harry Reid.Price includes taxes and charges.From $964, select.

Buenos Aires.$1,019 per passenger.Departing Wed, Jan 13, returning Mon, Jan 18.Round-trip flight with Viva and JetSmart.Outbound indirect flight with Viva, departing from Harry Reid on Wed, Jan 13, arriving in Buenos Aires Ministro Pistarini.Inbound indirect flight with JetSmart, departing from Buenos Aires Ministro Pistarini on Mon, Jan 18, arriving in Harry Reid.Price includes taxes and charges.From $1,019, select.

Buenos Aires.$1,099 per passenger.Departing Mon, Dec 7, returning Thu, Jan 14.Round-trip flight with Frontier Airlines and Aerolíneas Argentinas.Outbound indirect flight with Frontier Airlines, departing from Harry Reid on Mon, Dec 7, arriving in Buenos Aires Ministro Pistarini.Inbound indirect flight with Aerolíneas Argentinas, departing from Buenos Aires Ministro Pistarini on Thu, Jan 14, arriving in Harry Reid.Price includes taxes and charges.From $1,099, select.

Buenos Aires.$1,106 per passenger.Departing Fri, Feb 5, returning Sun, Feb 14.Round-trip flight with Viva and JetSmart.Outbound indirect flight with Viva, departing from Harry Reid on Fri, Feb 5, arriving in Buenos Aires Jorge Newbery.Inbound indirect flight with JetSmart, departing from Buenos Aires Jorge Newbery on Sun, Feb 14, arriving in Harry Reid.Price includes taxes and charges.From $1,106, select.

Buenos Aires.$1,118 per passenger.Departing Fri, Feb 19, returning Sun, Mar 7.Round-trip flight with LATAM Airlines and Arajet.Outbound indirect flight with LATAM Airlines, departing from Harry Reid on Fri, Feb 19, arriving in Buenos Aires Ministro Pistarini.Inbound indirect flight with Arajet, departing from Buenos Aires Ministro Pistarini on Sun, Mar 7, arriving in Harry Reid.Price includes taxes and charges.From $1,118, select.

Buenos Aires.$1,121 per passenger.Departing Wed, Jan 27, returning Tue, Feb 9.Round-trip flight with Viva and Copa.Outbound indirect flight with Viva, departing from Harry Reid on Wed, Jan 27, arriving in Buenos Aires Jorge Newbery.Inbound indirect flight with Copa, departing from Buenos Aires Ministro Pistarini on Tue, Feb 9, arriving in Harry Reid.Price includes taxes and charges.From $1,121, select.

Buenos Aires.$1,123 per passenger.Departing Thu, Dec 3, returning Fri, Dec 4.Round-trip flight with LATAM Airlines and Copa.Outbound indirect flight with LATAM Airlines, departing from Harry Reid on Thu, Dec 3, arriving in Buenos Aires Jorge Newbery.Inbound indirect flight with Copa, departing from Buenos Aires Ministro Pistarini on Fri, Dec 4, arriving in Harry Reid.Price includes taxes and charges.From $1,123, select.

Buenos Aires.$1,133 per passenger.Departing Mon, Sep 7, returning Mon, Sep 14.Round-trip flight with Volaris and Aerolíneas Argentinas.Outbound indirect flight with Volaris, departing from Harry Reid on Mon, Sep 7, arriving in Buenos Aires Ministro Pistarini.Inbound indirect flight with Aerolíneas Argentinas, departing from Buenos Aires Ministro Pistarini on Mon, Sep 14, arriving in Harry Reid.Price includes taxes and charges.From $1,133, select.

Buenos Aires.$1,148 per passenger.Departing Thu, Mar 4, returning Thu, Mar 18.Round-trip flight with Volaris and Copa.Outbound indirect flight with Volaris, departing from Harry Reid on Thu, Mar 4, arriving in Buenos Aires Ministro Pistarini.Inbound indirect flight with Copa, departing from Buenos Aires Ministro Pistarini on Thu, Mar 18, arriving in Harry Reid.Price includes taxes and charges.From $1,148, select.

Find the cheapest month to fly from Harry Reid to Buenos Aires

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Harry Reid to Buenos Aires flights are currently cheapest in November.

Sep

Oct

Nov

Dec

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Alternative Harry Reid to Buenos Aires routes

Looking for the cheapest, fastest or easiest route from Harry Reid to Buenos Aires? You could fly into the following airports instead.

Buenos Aires Jorge Newbery

7km from central Buenos Aires

Closest

from $988

Search flights

Buenos Aires Ministro Pistarini

28km from central Buenos Aires

Cheapest

from $835

Search flights

Las Vegas to Buenos Aires: Flight information

The things to know before you go.

Cheapest flight found	$835
Cheapest month to fly	November

Finding cheap flights from Harry Reid to Buenos Aires: Frequently asked questions

How many airports are there in Buenos Aires?

There are 2 airports in Buenos Aires: Buenos Aires Jorge Newbery and Buenos Aires Ministro Pistarini.

How much are round-trip flights from Harry Reid to Buenos Aires?

The best price we found for a round-trip flight from Harry Reid to Buenos Aires is $835. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.

Which airlines fly direct from Harry Reid to Buenos Aires?

Currently, there are no airlines that fly direct from Harry Reid to Buenos Aires. But we found flights with one or more stops from $835.

How many flights are there a week from Harry Reid to Buenos Aires?

There are no flights flying from Harry Reid to Buenos Aires, as of September 2026.

When is the cheapest time to fly from Harry Reid to Buenos Aires?

The cheapest month to fly from Harry Reid to Buenos Aires is usually November.

What's the cheapest airport to fly to in Buenos Aires?

If you're flying from Harry Reid Airport, the cheapest airport near Buenos Aires is Buenos Aires Ministro Pistarini – which is 27.7 km away from the center of Buenos Aires. We've found flights to this airport from $835.

Which upcoming date is cheapest to fly from Harry Reid Airport to Buenos Aires on?

After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Harry Reid Airport to Buenos Aires on Tuesday, November 10, 2026.

Can I get a direct flight from Harry Reid Airport to Buenos Aires?

No airlines currently offer direct flights between Harry Reid Airport and Buenos Aires. Most routes have one or more stops.

How can I get the best flight deal from Harry Reid Airport to Buenos Aires?

We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Buenos Aires but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.

When is the best time to book flights to Buenos Aires?

We crunched all the numbers in our flight calendar, and it looks like the cheapest time to book a flight to Buenos Aires is around 40 days in advance, so don’t leave your flight to the last minute.

What’s the weather like in Buenos Aires?

In September, the average temperature is usually around 15°C. January is typically the warmest month in Buenos Aires, when it usually averages around 30°C. You can expect the least rain in June. The coldest month is July, with temperatures averaging 7°C. The rainiest month is March.

Which is the cheapest airline to fly with from Harry Reid Airport to Buenos Aires?

Currently, jetBlue offers the cheapest flight tickets to Buenos Aires.

Traveling from Harry Reid Airport (formerly McCarran Airport) (LAS) to Buenos Aires: what you need to know

The timezone in Buenos Aires is UTC-3. The city is four hours ahead of Las Vegas, where Harry Reid Airport (formerly McCarran Airport) is located.
For a stress-free journey, turn up at the airport two hours ahead of international flights and one hour before domestic departures. That way, you can comfortably board your LAS to Buenos Aires flight.
If you're jetting off during a public holiday or another peak period, allow extra time. A good general rule is two hours before domestic flights and up to four hours before international departures. Lines at check-in and security will be longer.
We make it simple to book flight tickets from LAS to Buenos Aires with a stopover. To see all your options, deselect 'Direct flights only.' Next, choose a flight that has a stop long enough to tour the city of your choice. Major stopovers include:
- Hartsfield-Jackson Atlanta International Airport (ATL)
- Dallas/Fort Worth International Airport (DFW)
- George Bush Intercontinental Airport (IAH)
Traveling from central Las Vegas to LAS takes around 1 hour by public transport. If you drive, ride-share or take a cab, you'll cover the 10 kilometers in 15 minutes or so, depending on traffic conditions.
Want a stress-free start to your journey? Stay near LAS. Whether you're boarding an early flight from Harry Reid Airport (formerly McCarran Airport) to Buenos Aires or just don't like being rushed, these hotels are just the thing:
Harry Reid Airport (formerly McCarran Airport) gets top marks for on-time performance. 82.07% of flights that depart LAS arrive at their destination as scheduled.
LAS is located at 5757 Wayne Newton Boulevard.

How to find the cheapest flights from Harry Reid Airport (formerly McCarran Airport) (LAS) to Buenos Aires

The lowest price we've found for a one-way Harry Reid Airport (formerly McCarran Airport) to Buenos Aires flight is $305. The cheapest price for a return flight is $835. Keep in mind fares may change due to availability at the time of booking.
Booking ahead of time is often the key to scoring a cheap flight from LAS to Buenos Aires. Fares tend to rise as seats fill up, so the nearer your departure date, the more you'll likely pay.
The 'Whole month' tool will show you the cheapest tickets from Harry Reid Airport (formerly McCarran Airport) to Buenos Aires throughout the month. It's an easy way to snap up a bargain if your dates aren't set in stone.
Cut down on the time spent looking for cheap flights from LAS to Buenos Aires by setting up a Price Alert. You'll receive an email or notification through the app when a new low fare is offered.
Find a cheap flight from Harry Reid Airport (formerly McCarran Airport) to Buenos Aires with the help of our filters. Select your ideal times, airlines and number of stops, then sort the results by 'Cheapest' to see the best deals.

Airports in Buenos Aires

Jorge Newbery Airport (AEP)

Jorge Newbery Airport (AEP) to the center of Buenos Aires takes around 20 minutes to reach by car. The center is roughly 14 kilometers away.
It takes around 40 minutes when traveling by public transport.
Think about booking a hotel near AEP if you're coming in on a late flight from Harry Reid Airport (formerly McCarran Airport) to Buenos Aires. Select one of these accommodation options and avoid the hassle of a long transfer:
Follow your own route with a Jorge Newbery Airport rental car. Pick up your wheels from Hertz, Localiza or rentar low cost and experience more of Buenos Aires and beyond.
Lock in the best possible rate by booking your vehicle from Jorge Newbery Airport about one week before your flight from LAS to Buenos Aires.

Ministro Pistarini Airport (EZE)

Central Buenos Aires is around 32 kilometers from Ministro Pistarini Airport (EZE). Once your flight from Harry Reid Airport (formerly McCarran Airport) to Buenos Aires has touched down and you've made your way to arrivals, expect a drive of around 35 minutes.
If you choose to travel on public transport, you'll reach the center in 2 hours 10 minutes or so.
Hang the 'Do not disturb' sign on your door and rest at a hotel near EZE. Here are a few options where you can take a load off after your LAS to Buenos Aires flight:
Hertz, Cactus and Localiza make collecting a Ministro Pistarini Airport rental car easy and quick. These trusted providers are located in or around the terminal and will get you on your way in no time.
Avoid potential price surges. Booking your ride one week before your arrival at EZE will save you money.

Best time to go to Buenos Aires

Visit Buenos Aires during peak season if you like a lively atmosphere, but remember that hotel prices tend to be higher. Alternatively, book flights from Harry Reid Airport (formerly McCarran Airport) to Buenos Aires during the off-season when prices are cheaper and it's less crowded.
Book a Harry Reid Airport (formerly McCarran Airport) to Buenos Aires flight ticket with a departure in January if you want to experience the city during its warmest month. You can expect temperatures to range from 19ºC (66ºF) to 31ºC (88ºF).
Search for cheap tickets from LAS to Buenos Aires in July if you'd rather travel during cooler conditions. Temperatures are at their lowest then, ranging between 5ºC (41ºF) and 15ºC (59ºF) on average.

More about Buenos Aires

After booking your flight from Harry Reid Airport (formerly McCarran Airport) to Buenos Aires, find a hotel that offers both comfort and a great location. Make one of these accommodation options your base for exploring Buenos Aires:
There are so many things to discover in this city it can be hard to figure out where to start. Recoleta Cemetery, Obelisco de Buenos Aires and Casa Rosada are leading attractions which should feature on every Buenos Aires itinerary.

Explore more of Argentina

Buenos Aires has plenty to offer, but there are so many other corners of Argentina you should also see. Around 274 kilometers north-west of Buenos Aires, a trip to Rosario will keep you on the move. Start with leading attractions like Monumento a la Bandera (Flag Monument), Predio Ferial Parque de la Independencia and Parque Nacional a la Bandera.
If you want to check out another corner of Argentina, consider Mar Del Plata, roughly 386 kilometers south of Buenos Aires. Casino Central de Mar del Plata, Centro Cultural Villa Victoria Ocampo and Villa Ortiz Basualdo.Museo Municipal de Arte Juan Carlos Castagnino are key highlights.