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Cheap flights from Las Vegas (LAS) to Buenos Aires (BUE)

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The best prices from Las Vegas to Buenos Aires are usually found in September or April, booked 46 days in advance, depart on a Tuesday or Sunday and return on a Saturday

How to find the cheapest flight from
Las Vegas (LAS) to Buenos Aires (BUE)

LAS - BUE
Price
$946 - $1305
BUE
Temperature
59 - 84.2 °F
BUE
Rainfall
1.6 - 4.8 inches
Popular in December High demand for flights, 21% potential price rise
Cheapest in September Best time to find cheap flights, 9% potential price drop
Average price $1041 Average for round-trip flights in August 2020
Round-trip from $946 From Las Vegas to Buenos Aires
Flight route prices based on searches on Cheapflights within the last 3 days, monthly prices based on aggregated historical data.
What is the cheapest day to fly round-trip from Las Vegas to Buenos Aires?

Leaving on a Monday is a viable option for saving on travel. Heavily demanded days of the week can typically drive up the prices you see. Booking your travel for a less competitive day can save up to 11% on the overall cost on flights from Las Vegas to Buenos Aires.

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

When searching for a good deal, it’s best to be prepared for potential fluctuations in price. We recommend booking at least 47 days in advance, which can save you up to 11% on flights from Las Vegas to Buenos Aires compared to booking the week you need them. Waiting 47 days out may not be for everyone, so we have options available for flights within the next two weeks, with the lowest price starting at $1069. For sooner than that we have options available in the next 3 days from $1069.

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

September is one of the best times of the year to fly to Buenos Aires from Las Vegas. Prices for September average $1037 per person but you can even find prices for as low as $941. The most expensive prices can be found in the month of December. Opting for a September flight can save you 25% on your journey compared to booking in September

When is the cheapest time to fly from Las Vegas to Buenos Aires (LAS - BUE)?

A simple way to save on the total cost of your ticket is to fly from Las Vegas to Buenos Aires in the afternoon. If you’re flexible enough to do this you can expect to save up to 6% on your trip compared to booking a flight in the evening.

Las Vegas to Buenos Aires 2020 flight deals

Cheap flights to Buenos Aires from Las Vegas found for this year
16 Nov - 1 Dec
$745pp
LAS
Las Vegas McCarran
Multiple Airlines
   
2 STOPS
EZE
Buenos Aires Ministro Pistarini
EZE
Buenos Aires Ministro Pistarini
Multiple Airlines
   
2 STOPS
LAS
Las Vegas McCarran
4 Sep - 14 Oct
$758pp
LAS
Las Vegas McCarran
Aeromexico
 
1 STOP
EZE
Buenos Aires Ministro Pistarini
EZE
Buenos Aires Ministro Pistarini
Aeromexico
 
1 STOP
LAS
Las Vegas McCarran
17 Nov - 1 Dec
$760pp
LAS
Las Vegas McCarran
Multiple Airlines
   
2 STOPS
EZE
Buenos Aires Ministro Pistarini
EZE
Buenos Aires Ministro Pistarini
Multiple Airlines
   
2 STOPS
LAS
Las Vegas McCarran

One-way flights to Buenos Aires from Las Vegas

The cheapest one-way flights from Las Vegas to Buenos Aires
2:00 am - 12:30 am
Delta
1 Stop
18h 30m
LAS - EZE
Delta
$1507
Delta
5:30 pm - 4:20 am
British Airways
1 Stop
30h 50m
LAS - EZE
British Airways
$3804
Ovago
3:45 pm - 5:20 pm
Multiple Airlines
2 Stops
21h 35m
LAS - EZE
Multiple Airlines
$5435
Vayama

Related info for your journey

Useful info, stats and facts about Las Vegas to Buenos Aires flights.

Flight FAQs

From Las Vegas to Buenos Aires

Are flight prices decreasing from Las Vegas to Buenos Aires due to COVID-19 (coronavirus)?

At this time, Cheapflights has noticed price decreases for many domestic flights due to COVID-19. Travel is not necessarily recommended at this time, and flights may be prone to cancellation: please check with local authorities in both Las Vegas and Buenos Aires for travel alerts, and be sure to review the airline's cancellation policy and travel advisories before booking. For more information, please view our post on what to know about COVID-19 (coronavirus) and travel.

Can I find flights from Las Vegas to Buenos Aires for under $800 on Cheapflights?

Yes, there are multiple flights from Las Vegas to Buenos Aires for under $800. The cheapest flight booked recently is on Multiple Airlines for just $745, but on average you can expect to pay $782.

Are there nonstop flights from Las Vegas to Buenos Aires for under $700 on Cheapflights?

There are no nonstop flights from Las Vegas to Buenos Aires, but Cheapflights can provide you with all the information you need to find the fastest route with the fewest stops.

Is Las Vegas weather warmer or cooler than Buenos Aires?

Expect the weather to be around 106 °F on average in July. As the temperature peaks, try to get your plans done early, as flight price and availability will have an impact on your travels. The climate in Buenos Aires is generally colder than in Las Vegas.

How long is the flight from Las Vegas to Buenos Aires?

For as low as $903, Aeromexico can have you in Buenos Aires from Las Vegas in 21h 35m.

What is the cheapest airline to fly from Las Vegas to Buenos Aires round-trip?

Cheapflights users have booked flights from Las Vegas to Buenos Aires round-trip from $751. Aeromexico is currently priced 27% below the average price you’ll pay for this route.

What are the cheapest airlines to fly from Las Vegas to Buenos Aires one-way?

One-way options have recently been found by users for as low as $753 on Aeromexico. Other airlines that offer cheap prices include Delta from $1159 and British Airways from $2147 one-way.

Alternative routes for Las Vegas to Buenos Aires

Destination information for Buenos Aires

Things to know before you go. Useful info for your trip from Las Vegas to Buenos Aires
Today's exchange rate
$1 = $72.57
Average temperature for August in Buenos Aires
62.6 °F
Avg rainfall for August in Buenos Aires
1.9 ″

Airports servicing Las Vegas

Airports servicing Buenos Aires

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