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South America

$409+ Cheap flights from Trenton, NJ (TTN) to South America

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/22. Fares are subject to change and may not be available on all flights or dates of travel.
TTN — BOG
Mar 8 — Mar 151
Sun 3/8
Sun 3/15
1 adult, Economy
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Cheap flight deals from Trenton to South America

Cheapest flights from Trenton to South America
Explore the most affordable flight options available from Trenton to South America. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 6, 2026.

This Kiwi.com deal was found by Cheapflights users on 2/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/227:15 pm
TTN
-
LIM
1 stop27h 20m
Multiple Airlines
Sun 3/2910:35 pm
LIM
-
TTN
2 stops24h 24m
Multiple Airlines
Deal found 2/4$409

Find flight deals from Trenton to South America

Keep the following information in mind while searching for Trenton to South America flight deals. Data was last updated February 6, 2026.

Round-trip from

$409
(Kiwi.com)

Popular in

December

Cheapest in

September

Average price

$538
From Trenton-Mercer to South America
Search Deals
Highest demand for flights based on searches. 8% potential increase in price ($51 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($21 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Trenton to South America that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated February 6, 2026.
Use the filters below to find and compare flights from Trenton to South America that are best for you.

Fly from

Trenton

Fly to

South America

Route

Depart

Return

Price

TrentonLima

TTN - LIM

TTNLIM

Trenton-Mercer

Sun 3/22

7:15 pm-9:35 pm

1 stop27h 20m

Lima J Chavez Intl

Sun 3/29

10:35 pm-11:59 pm

2 stops24h 24m

$409

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/4

Best time to book a flight from Trenton to South America

Have a flexible travel schedule? Discover the best time to fly to South America from Trenton with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Trenton to South America

What is the cheapest month to book a flight from Trenton, New Jersey to South America?

Currently, September is the cheapest month in which you can book a flight from Trenton, New Jersey to South America (average of $142). Flying from Trenton, New Jersey to South America in June is currently the most expensive (average of $311). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Related info for your journey

Find useful and relevant information for your journey from Trenton to South America. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Trenton to South America?

    For a flight from Trenton to South America, you will be flying from Trenton-Mercer. Trenton-Mercer (TTN) is just 4.8 mi from the center of the city.

  • Can I find deals for flights from Trenton to South America that include hotel bookings?

    Yes. In addition to deals on Trenton to South America flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Trenton to South America?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Trenton to South America.

  • Can I find deals for business class flights from Trenton to South America?

    Yes. Cheapflights offers flight deals from Trenton to South America by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Trenton, New Jersey to South America?

    Currently, September is the cheapest month in which you can book a flight from Trenton, New Jersey to South America (average of $142). Flying from Trenton, New Jersey to South America in June is currently the most expensive (average of $311). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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