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Central America

$177+ Cheap flights from Trenton, NJ (TTN) to Central America

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/6. Fares are subject to change and may not be available on all flights or dates of travel.
TTN — SJO
Feb 28 — Mar 71
Sat 2/28
Sat 3/7
1 adult, Economy
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Cheap flight deals from Trenton to Central America

Cheapest flights from Trenton to Central America
Explore the most affordable flight options available from Trenton to Central America. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 29, 2026.

This Trip.com deal was found by Cheapflights users on 1/28. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/286:56 pm
TTN
-
SJO
1 stop17h 44m
Multiple Airlines
Tue 3/312:35 pm
SJO
-
TTN
1 stop10h 04m
Multiple Airlines
Deal found 1/28$349
This Trip.com deal was found by Cheapflights users on 1/28. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/128:00 am
TTN
-
SJO
1 stop9h 16m
Multiple Airlines
Tue 5/197:30 am
SJO
-
TTN
1 stop12h 07m
Multiple Airlines
Deal found 1/28$420
This Kiwi.com deal was found by Cheapflights users on 1/27. 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.
Fri 3/139:59 pm
TTN
-
SJO
2 stops15h 20m
Multiple Airlines
Fri 3/2011:38 am
SJO
-
TTN
1 stop10h 21m
Multiple Airlines
Deal found 1/27$583
This Trip.com deal was found by Cheapflights users on 1/28. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/188:00 am
TTN
-
SJO
1 stop8h 20m
Multiple Airlines
Sun 2/227:22 am
SJO
-
TTN
1 stop15h 17m
Multiple Airlines
Deal found 1/28$592
This Trip.com deal was found by Cheapflights users on 1/28. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/118:00 am
TTN
-
SJO
1 stop8h 20m
Multiple Airlines
Mon 2/167:22 am
SJO
-
TTN
1 stop15h 17m
Multiple Airlines
Deal found 1/28$642
This Priceline deal was found by Cheapflights users on 1/26. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/33:18 pm
TTN
-
SJO
1 stop19h 43m
Frontier
Sat 4/1110:06 am
SJO
-
TTN
1 stop21h 58m
Frontier
Deal found 1/26$1,105

Find flight deals from Trenton to Central America

Keep the following information in mind while searching for Trenton to Central America flight deals. Data was last updated January 29, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$349
(Trip.com)

One-way from

$177
(Trip.com)

Popular in

December

Cheapest in

October

Average price

$398
Provider with most accurate pricing for New York (NYC)-San Salvador El Salvador Intl flight deals.
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Provider most trusted by Cheapflights users for New York (NYC)-San Salvador El Salvador Intl flights.
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From Trenton-Mercer to Central America
Search Deals
One-way flight from Trenton-Mercer to Central America
Search Deals
Highest demand for flights based on searches. 16% potential increase in price ($77 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease ($25 potential savings vs. average RT price).
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Average for round-trip flights in January 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Trenton to Central 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 January 29, 2026.
Use the filters below to find and compare flights from Trenton to Central America that are best for you.

Fly from

Trenton

Fly to

Central America

Route

Depart

Return

Price

TrentonSan José

TTN - SJO

TTNSJO

Trenton-Mercer

Sat 2/28

6:56 pm-11:40 am

1 stop17h 44m

San José Juan Santamaria Intl

Tue 3/3

12:35 pm-11:39 pm

1 stop10h 04m

$349

TrentonSan José

TTN - SJO

TTNSJO

Trenton-Mercer

Tue 5/12

8:00 am-3:16 pm

1 stop9h 16m

San José Juan Santamaria Intl

Tue 5/19

7:30 am-9:37 pm

1 stop12h 07m

$420

TrentonSan José

TTN - SJO

TTNSJO

Trenton-Mercer

Fri 3/13

9:59 pm-11:19 am

2 stops15h 20m

San José Juan Santamaria Intl

Fri 3/20

11:38 am-11:59 pm

1 stop10h 21m

$583

TrentonSan José

TTN - SJO

TTNSJO

Trenton-Mercer

Wed 2/18

8:00 am-3:20 pm

1 stop8h 20m

San José Juan Santamaria Intl

Sun 2/22

7:22 am-11:39 pm

1 stop15h 17m

$592

TrentonSan José

TTN - SJO

TTNSJO

Trenton-Mercer

Wed 2/11

8:00 am-3:20 pm

1 stop8h 20m

San José Juan Santamaria Intl

Mon 2/16

7:22 am-11:39 pm

1 stop15h 17m

$642

TrentonSan José

TTN - SJO

TTNSJO

Trenton-Mercer

Fri 4/3

3:18 pm-9:01 am

1 stop19h 43m

San José Juan Santamaria Intl

Sat 4/11

10:06 am-10:04 am

1 stop21h 58m

$1,105

TrentonSan José

TTN - SJO

TTNSJO

Trenton-Mercer

Fri 3/6

6:00 am-3:20 pm

1 stop10h 20m

$177

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/28

Best time to book a flight from Trenton to Central America

Have a flexible travel schedule? Discover the best time to fly to Central 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 Central America

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

Currently, July is the cheapest month in which you can book a flight from Trenton, New Jersey to Central America (average of $68). Flying from Trenton, New Jersey to Central America in June is currently the most expensive (average of $159). 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 Central 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 Central America?

    Located just 4.8 mi from the city center, Trenton-Mercer (TTN) is the airport most travelers will use when flying to Central America from Trenton.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Trenton to Central 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 Central America?

    Currently, July is the cheapest month in which you can book a flight from Trenton, New Jersey to Central America (average of $68). Flying from Trenton, New Jersey to Central America in June is currently the most expensive (average of $159). 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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