$100 Find Cheap Flights from Trenton to Caribbean

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Trenton to Caribbean departing on 4/16. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Cheap Flights from Trenton to Caribbean

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
Punta Cana
Punta Cana1 stop$413
Nassau
Nassau1 stop$534
Punta Cana
Punta Cana1 stop$413
Nassau
Nassau1 stop$534

Book Cheap Trenton to Caribbean Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Trenton to Caribbean that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Trenton to Caribbean

Sun, May 17 - Sun, May 17
Frontier Logo
4:04 pm - 12:50 am
TTN
-
SJU
8h 46m
1 stop
Frontier Logo
3:03 am - 9:42 am
SJU
-
TTN
6h 39m
1 stop
$207Frontier
Thu, Apr 16 - Sat, Apr 18
Frontier Logo
3:52 pm - 11:29 pm
TTN
-
SJU
7h 37m
1 stop
Frontier Logo
8:00 am - 6:12 pm
SJU
-
TTN
10h 12m
1 stop
$211Frontier
Fri, Apr 10 - Fri, Apr 17
Frontier Logo
3:04 pm - 11:40 pm
TTN
-
SJU
8h 36m
1 stop
Frontier Logo
10:54 am - 6:10 pm
SJU
-
TTN
7h 16m
1 stop
$212Frontier
Fri, Apr 17 - Sun, Apr 19
Frontier Logo
3:52 pm - 12:59 pm
TTN
-
SJU
21h 07m
1 stop
Frontier Logo
3:21 am - 11:59 pm
SJU
-
TTN
20h 38m
1 stop
$214Frontier
Tue, Jun 2 - Sun, Jun 7
Frontier Logo
4:29 pm - 11:58 pm
TTN
-
SJU
7h 29m
1 stop
Frontier Logo
6:09 pm - 9:42 am
SJU
-
TTN
15h 33m
1 stop
$217Frontier
Thu, May 28 - Mon, Jun 1
Frontier Logo
8:31 pm - 8:04 am
TTN
-
SJU
11h 33m
1 stop
Frontier Logo
6:09 pm - 9:42 am
SJU
-
TTN
15h 33m
1 stop
$222Frontier
Fri, May 29 - Sat, May 30
Frontier Logo
8:31 pm - 8:04 am
TTN
-
SJU
11h 33m
1 stop
Frontier Logo
3:58 pm - 9:42 am
SJU
-
TTN
17h 44m
1 stop
$223Frontier
Fri, May 29 - Sun, Jun 7
Frontier Logo
8:31 pm - 8:04 am
TTN
-
SJU
11h 33m
1 stop
Frontier Logo
6:09 pm - 9:42 am
SJU
-
TTN
15h 33m
1 stop
$230Frontier
Tue, Apr 28 - Tue, May 5
Multiple Airlines Logo
8:00 am - 4:25 pm
TTN
-
NAS
8h 25m
1 stop
Multiple Airlines Logo
12:00 pm - 9:37 am
NAS
-
TTN
21h 37m
1 stop
$534Multiple Airlines
Thu, Apr 30 - Thu, May 7
Multiple Airlines Logo
7:15 pm - 2:49 pm
TTN
-
PUJ
19h 34m
1 stop
Multiple Airlines Logo
3:27 pm - 9:42 am
PUJ
-
TTN
18h 15m
2 stops
$542Multiple Airlines
Booking Insights

KAYAK's insights & trends for Trenton to Caribbean flights

Get data-powered insights and trends into flights from Trenton to Caribbean to help you find the cheapest flights, the best time to fly and much more.

Which airlines fly non-stop between Trenton and Caribbean?

Airline and price data is aggregated from results in KAYAK’s search results from the last 2 weeks for round-trip flights from Trenton to Caribbean.

There is just one airline that flies from Trenton to Caribbean direct and that is Frontier. The best round-trip deal found from Frontier for the route is to San Juan Luis Munoz Marin Intl Airport (SJU) and costs $181.

Good to know

Cheapest flight$105
Most popular time to fly with an average 50% increase in price.
Flight from Trenton to San Juan

FAQs - booking Caribbean flights

  • How does KAYAK find such low prices on flights from Trenton to Caribbean?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Trenton to Caribbean.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Trenton to Caribbean?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Trenton to Caribbean is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Trenton to Caribbean?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Trenton to Caribbean with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Trenton to Caribbean?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Trenton to Caribbean up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from Trenton to Caribbean

 
Need help choosing which airline to fly with from Trenton to Caribbean? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
5.7
FrontierOverall score based on 3027 reviews
6.6Crew
6.0Boarding
4.3Entertainment
5.5Comfort
4.6Food
Airline reviews

My flight was originally from SAT to MCO connecting from MCO to ORD. We got diverted to ATL and than Frontier staff there was sooo un helpful first they said they couldn’t give us any accommodation since our flight first got delayed that cancelled and now it’s 221am and I am still in ATL since they said they need to create a new flight my final destination is ORD and I have been delayed twice and cancelled. With no real help the frontier app didn’t work no email updates over all such a horrible experience

2.0 MediocreIrene, Mar 2026
SAT - MCO
Read more Frontier reviews

My flight was originally from SAT to MCO connecting from MCO to ORD. We got diverted to ATL and than Frontier staff there was sooo un helpful first they said they couldn’t give us any accommodation since our flight first got delayed that cancelled and now it’s 221am and I am still in ATL since they said they need to create a new flight my final destination is ORD and I have been delayed twice and cancelled. With no real help the frontier app didn’t work no email updates over all such a horrible experience

There's no seats that lean back with little leg space i wad uncomfortable the entire flight. Your charges for extra baggage is despicable and costly!!

Remind customers of the need to have passport or new ID for boarding.

Flight was canceled. Most upsetting was message from Kayak, stating that the flight was canceled and click with Kayak for details regarding rebook, refund details. THERE'S NO INFORMATION PROVIDED BY KAYAK EXCEPT THAT FLIGHT IS CANCELED. AND NOW THIS SURVEY TO FIND OUT HOW WAS THE FLIGHT !!!!!!!

The flight never took off and we spent 7 hours at the airport

Gate not determined until I got to the airport - hard to plan the trip to the airport.

Our flight was canceled. I will never use Kayak nor Frontier for travel again. The entire experience was a headache.

Frontier.. nickel and dime add-ons. Flight late, on time, late again, last minute gate change, arrival gate required a shuttle to the terminal. They sure keep you guessing.. if you like a little chaos and airport anxiety, this is the airline for you!

This is my second time flying with Frontier. My current experience was very favorable. The staff from the gate to the plane was friendly, warm and professional. The food options lacked in my opinion. This area needs some attention in my opinion.

First of all we hade waited 3 hours in the airplane waiting to leave. Second the return schedule was changed and it messed up my entire vaction. I won't buy never again another flight and recommend to nobody traveling with them.

Everything you need to know for your flight to Caribbean

Information on your arrival and departure airports