Cheap flights from Philadelphia to South America from $109
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Philadelphia to South America departing on 7/15. 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 Philadelphia to South America
Our best Spirit Airlines deals on Philadelphia to South America flight tickets
Copa Airlines flights from Philadelphia to South America
Our best Copa Airlines deals on Philadelphia to South America flight tickets
How to get the cheapest flight ticket from Philadelphia 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 Philadelphia to South America. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $733. If you aren’t able to travel during the month of January, then book flights to South America from Philadelphia during September instead. Flights to South America in September, while not as cheap as those in January, still average around $803.
What is the cheapest day to depart on your flight to South America?
The cheapest day to depart from Philadelphia to South America is on a Tuesday when prices can be found for as low as $783. When flying out on a Monday, the most expensive travel day of the week, you can expect to see flight prices from Philadelphia to South America for around $898.
What is the cheapest time of day to depart on your flight to South America?
Our data shows that the cheapest Philadelphia to South America flights are usually those with departure times in the evening. Our users have found flights to South America in the evening for as low as $773. If you have a flexible travel schedule, then try to avoid flying in the afternoon when prices are $899 on average. Flights to South America from Philadelphia in the afternoon are generally more expensive because this time of day is more convenient for travelers’ schedules.
What is the cheapest Philadelphia to South America flight route?
Fly from Philadelphia to Sao Paulo Guarulhos Intl for the best Philadelphia - South America flight prices
How far in advance should I book a flight to South America?
You are more likely to see cheaper flights to South America from Philadelphia when booking weeks ahead of your departure date. In general, you can expect to find flights to South America for around $855 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to South America from Philadelphia for as low as $760 on momondo.
What cabin class options are available on Philadelphia to South America flights?
There are 1 cabin classes available to choose from on Philadelphia to South America flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.
What is the cheapest airline that flies from Philadelphia to South America?
Spirit Airlines is the most popular carrier operating from Philadelphia to South America
What airlines fly to South America?
United Airlines, American Airlines and Spirit Airlines are the top three most popular airlines that fly to South America from Philadelphia according to our data. United Airlines is the first choice among our users, with 40% of people opting to fly with this airline when traveling to South America. Keep in mind that there are 12 different airlines that fly to South America on a routine basis, so you have a few additional options to choose from.
Cheap Philadelphia to South America flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Philadelphia to South America
When did momondo last update prices for flights from Philadelphia Airport to South America?
Prices for flights from Philadelphia Airport to South America are refreshed on a daily basis.
How many operators does momondo search for flights from Philadelphia Airport to South America?
The number of operators available for flights from Philadelphia Airport to South America is 6 as of July 2025.
How old do you have to be to fly from Philadelphia Airport to South America?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Philadelphia Airport to South America.
What documentation or ID do you need to fly to South America?
The required travel and health documents for your South America trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at South America. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular plane model from Philadelphia to South America?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from Philadelphia to South America is Boeing 787-8 Dreamliner (100.00% of total bookings).
Best airlines flying from Philadelphia to South America
Compare and see reviews for airlines that fly from Philadelphia to South America with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $274 | Free Cancellation | Rating 8.0 7,982 reviews | |||
| PriceFrom $283 | Free Cancellation | Rating 6.3 8,086 reviews | |||
| PriceFrom $437 | Free Cancellation | Rating 7.5 1,805 reviews | |||
| PriceFrom $464 | Free Cancellation | Rating 7.2 10,000 reviews | |||
| PriceFrom $496 | Free Cancellation | Rating 7.4 8,861 reviews | |||
| PriceFrom $669 | Free Cancellation | Rating 7.1 9,681 reviews | |||
| PriceFrom $783 | Free Cancellation | Rating 7.3 1,086 reviews |
Why use momondo?
Why should I use momondo to find a flight deal from Philadelphia to South America?
It is quick and easy to find Philadelphia to South America flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to South America that suits you.
Can I find flights from Philadelphia to South America with flexible booking policies on momondo?
Flights from Philadelphia to South America with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.
How can momondo help me find flights from Philadelphia to South America?
Once you have performed a search for Philadelphia to South America flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.
I’m not ready to book a flight from Philadelphia to South America right now. Can momondo alert me if prices change?
Yes momondo offers price alerts on flights to South America from Philadelphia. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.