First Class Flights to South America in 2026

Many flyers choose booking First Class tickets to South America because of the many premium services/perks they may come with, such as extra legroom, lounge access, in-flight dining, entertainment, and more. Different airlines will have their own unique offerings for this premium cabin, so you may have to check with airlines’ websites just to be sure. In the meantime, momondo can help you find cheap deals for First Class flights available on the web.

Finding the right First Class flight to South America is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. These options can then be filtered down to find the best fit. That is what momondo does. We make finding First Class flights to South America quick and easy, saving you time and money.

Yes. All First Class flights to South America on momondo can be compared and filtered by various policies on offer, including flexible booking.

momondo helps you find the best First Class flight ticket to 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.

If you are simply researching potential First Class flights to South America, momondo offers a useful price alert feature which will track prices for First Class flights to South America and alert you when they change.

Prices for flights from United States to South America were last updated today.

As of May 2026, there are 20 operators available to choose from for flights from United States to South America.

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from United States to South America.

The necessary travel and health documents for your South America trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.