Cheap flights from Las Vegas to South America from $152
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 South America departing on 7/13. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Spirit Airlines flights from Las Vegas to South America
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Avianca flights from Las Vegas to South America
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How to get the cheapest flight ticket from Las Vegas to South America
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 South America?
In general, January is the cheapest month to fly from Las Vegas to South America. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $562. If you aren’t able to travel during the month of January, then book flights to South America from Las Vegas during February instead. Flights to South America in February, while not as cheap as those in January, still average around $585.
What is the cheapest day to depart on your flight to South America?
The cheapest day to depart from Las Vegas to South America is on a Wednesday when prices can be found for as low as $655. When flying out on a Friday, the most expensive travel day of the week, you can expect to see flight prices from Las Vegas to South America for around $776.
What is the cheapest time of day to depart on your flight to South America?
Our data shows that the cheapest Las Vegas to South America flights are usually those with departure times in the morning. Our users have found flights to South America in the morning for as low as $691. If you have a flexible travel schedule, then try to avoid flying at noon when prices are $751 on average. Flights to South America from Las Vegas at noon are generally more expensive because this time of day is more convenient for travelers’ schedules.
How far in advance should I book a flight to South America?
You are more likely to see cheaper flights to South America from Las Vegas when booking 17 weeks ahead of your departure date. In general, you can expect to find flights to South America for around $697 when searching 17 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to South America from Las Vegas for as low as $577 on momondo.
What is the cheapest airline that flies from Las Vegas Harry Reid Intl to South America?
Spirit Airlines, Avianca, and JetBlue are the most popular carriers operating from Las Vegas Harry Reid Intl to South America
What airlines fly to South America?
Copa Airlines, American Airlines and LATAM Airlines are the top three most popular airlines that fly to South America from Las Vegas according to our data. Copa Airlines is the first choice among our users, with 30% of people opting to fly with this airline when traveling to South America. Keep in mind that there are 7 different airlines that fly to South America on a routine basis, so you have a few additional options to choose from.
Cheap Las Vegas to South America flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Las Vegas to South America
When did momondo last update prices for flights from Las Vegas Harry Reid Intl Airport to South America?
Prices for flights from Las Vegas Harry Reid Intl Airport to South America are updated daily.
How many operators does momondo search for flights from Las Vegas Harry Reid Intl Airport to South America?
The number of operators available for flights from Las Vegas Harry Reid Intl Airport to South America is 7 as of June 2025.
How old do you have to be to fly from Las Vegas Harry Reid Intl Airport to South America?
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 South America.
What documentation or ID do you need to fly to South America?
The travel and health documents you'll need for your trip to South America may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at South America. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
Best airlines flying from Las Vegas to South America
Compare and see reviews for airlines that fly from Las Vegas to South America with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $181 | Free Cancellation | Rating 6.7 2,345 reviews | |||
| PriceFrom $291 | Free Cancellation | Rating 6.3 8,052 reviews | |||
| PriceFrom $348 | Free Cancellation | Rating 7.5 1,451 reviews | |||
| PriceFrom $389 | Free Cancellation | Rating 7.4 8,790 reviews | |||
| PriceFrom $428 | Free Cancellation | Rating 7.2 10,000 reviews | |||
| PriceFrom $449 | Free Cancellation | Rating 8.0 7,946 reviews | |||
| PriceFrom $449 | Free Cancellation | Rating 7.5 1,785 reviews |
Why use momondo?
Why should I use momondo to find a flight deal from Las Vegas to South America?
We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Las Vegas to South America for you.
Can I find flights from Las Vegas to South America with flexible booking policies on momondo?
Yes. momondo allows you to filter the results for Las Vegas to South America flights to just show those with flexible booking policies.
How can momondo help me find flights from Las Vegas to South America?
momondo helps you find the best flight between Las Vegas and South America by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.
I’m not ready to book a flight from Las Vegas to South America right now. Can momondo alert me if prices change?
Of course. momondo tracks the price of Las Vegas to South America flights. All you need is a valid email address and we will do the rest; it is that quick and easy.