$90 Cheap Flights from Trenton (TTN) to Fort Lauderdale (FLL)

View $90 flight on Fri, Oct 31, 2025Opens in a new window

Popular airlines from Trenton–Mercer Airport (TTN) to Fort Lauderdale-Hollywood Intl. Airport (FLL)

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Cheap Flights from Trenton to Fort Lauderdale (TTN-FLL)

Prices were available within the past 7 days and start at $90 for one-way flights and $159 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Wed, Sep 24 - Wed, Oct 1
TTN
Trenton
FLL
Fort Lauderdale
$159 Roundtrip, found 1 hour ago
$159
Roundtrip
found 1 hour ago
Select American Airlines flight, departing Wed, Sep 24 from Trenton to Fort Lauderdale, returning Wed, Oct 1, priced at $159 found 1 hour ago
American Airlines
Wed, Oct 22 - Sat, Oct 25
TTN
Trenton
FLL
Fort Lauderdale
$169 Roundtrip, found 1 day ago
$169
Roundtrip
found 1 day ago
Select American Airlines flight, departing Wed, Oct 22 from Trenton to Fort Lauderdale, returning Sat, Oct 25, priced at $169 found 1 day ago
American Airlines
Fri, Oct 31 - Tue, Nov 4
TTN
Trenton
FLL
Fort Lauderdale
$169 Roundtrip, found 3 hours ago
$169
Roundtrip
found 3 hours ago
Select American Airlines flight, departing Fri, Oct 31 from Trenton to Fort Lauderdale, returning Tue, Nov 4, priced at $169 found 3 hours ago
American Airlines
Sat, Nov 8 - Sat, Nov 15
TTN
Trenton
FLL
Fort Lauderdale
$174 Roundtrip, found 1 hour ago
$174
Roundtrip
found 1 hour ago
Select American Airlines flight, departing Sat, Nov 8 from Trenton to Fort Lauderdale, returning Sat, Nov 15, priced at $174 found 1 hour ago
American Airlines
Thu, Nov 27 - Sat, Dec 6
TTN
Trenton
FLL
Fort Lauderdale
$179 Roundtrip, found 5 days ago
$179
Roundtrip
found 5 days ago
Select American Airlines flight, departing Thu, Nov 27 from Trenton to Fort Lauderdale, returning Sat, Dec 6, priced at $179 found 5 days ago
American Airlines
Tue, Oct 7 - Sat, Oct 11
TTN
Trenton
FLL
Fort Lauderdale
$184 Roundtrip, found 3 days ago
$184
Roundtrip
found 3 days ago
Select American Airlines flight, departing Tue, Oct 7 from Trenton to Fort Lauderdale, returning Sat, Oct 11, priced at $184 found 3 days ago
American Airlines
Fri, Oct 31 - Wed, Nov 5
TTN
Trenton
FLL
Fort Lauderdale
$184 Roundtrip, found 18 hours ago
$184
Roundtrip
found 18 hours ago
Select American Airlines flight, departing Fri, Oct 31 from Trenton to Fort Lauderdale, returning Wed, Nov 5, priced at $184 found 18 hours ago
American Airlines
Sat, Oct 18 - Sat, Oct 25
TTN
Trenton
FLL
Fort Lauderdale
$189 Roundtrip, found 2 days ago
$189
Roundtrip
found 2 days ago
Select American Airlines flight, departing Sat, Oct 18 from Trenton to Fort Lauderdale, returning Sat, Oct 25, priced at $189 found 2 days ago
American Airlines
Wed, Dec 3 - Mon, Dec 8
TTN
Trenton
FLL
Fort Lauderdale
$193 Roundtrip, found 3 hours ago
$193
Roundtrip
found 3 hours ago
Select American Airlines flight, departing Wed, Dec 3 from Trenton to Fort Lauderdale, returning Mon, Dec 8, priced at $193 found 3 hours ago
Frontier Airlines
Fri, Aug 15 - Mon, Aug 18
TTN
Trenton
FLL
Fort Lauderdale
$228 Roundtrip, just found
$228
Roundtrip
just found
Select Frontier Airlines flight, departing Fri, Aug 15 from Trenton to Fort Lauderdale, returning Mon, Aug 18, priced at $228 just found
Flights from Trenton (TTN) to Fort Lauderdale (FLL)
Origin airport
Mercer
Destination airport
Fort Lauderdale - Hollywood Intl.
Airlines serving
American Airlines, Frontier Airlines
Roundtrip price
$159
Distance
1028 mi

Trenton to Fort Lauderdale Flights

The cheapest times to fly from Trenton to Fort Lauderdale

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Trenton to Fort Lauderdale are during the month of September. You can find some of the cheapest flights from Trenton to Fort Lauderdale with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Trenton to Fort Lauderdale

Sunday is one of the best days to book for cheap flights from Trenton to Fort Lauderdale: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Trenton to Fort Lauderdale

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Trenton to Fort Lauderdale in 2025. You can also book with separate airlines for your outbound and return journeys, from $90 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Trenton to Fort Lauderdale flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Trenton to Fort Lauderdale airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from Mercer Airport (TTN) to Fort Lauderdale - Hollywood Intl. Airport (FLL) cost?
Discover the latest flight deals from TTN to FLL by entering your preferred travel dates and searching on Expedia. Easily compare prices by departure date if you have flexibility with your schedule and use handy filters to explore prices for your preferred journey. As a member of One Key™, our free loyalty program, you can use Price Tracking to watch fares and receive notifications if prices go up or down.
What is the cheapest month to fly from TTN to FLL?
The cheapest flights from TTN to FLL are usually during off-peak season, when demand is lower. To save money, avoid flying during public holidays, school breaks and major local events.
Which airlines fly direct from Mercer Airport (TTN) to Fort Lauderdale - Hollywood Intl. Airport (FLL)?
There's no direct route from Trenton, NJ (TTN-Mercer) to Fort Lauderdale - Hollywood Intl. Airport (FLL). However, you can find other airports that offer nonstop flights. Hop on your plane at Liberty Intl. Airport (EWR) and travel straight to Fort Lauderdale without layovers.
What is the cheapest airline that flies from TTN to FLL?
Use the filter tool on Expedia to compare airlines and find the cheapest carrier that'll take you from TTN to FLL. Sort your results by "Price (lowest to highest)" to snap up a great deal.
How many flights per day from Mercer Airport (TTN) to Fort Lauderdale - Hollywood Intl. Airport (FLL)?
There are no daily nonstop flights departing from Mercer Airport (TTN) to Fort Lauderdale - Hollywood Intl. Airport (FLL). But you can choose flights with layovers. Filter your search results on Expedia to include one or more stops, and you'll be soaring above the clouds before you know it.
What day of the week has the most flights from TTN to FLL?
You'll usually find Tuesday the quietest day for flights, while Fridays tend to be the busiest.* However this can change from season to season and during peak travel times or public holidays.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What airline has the least delays from TTN to FLL?
Frontier Airlines has the best track record for on-time direct flights from Mercer Airport (TTN) to Fort Lauderdale - Hollywood Intl. Airport (FLL), with an on-time rating of 85%. Use the Expedia App to see your journey status before you take off and get real-time updates about any changes.
What is the best time to fly from Mercer Airport (TTN) to Fort Lauderdale - Hollywood Intl. Airport (FLL)?
To land at Fort Lauderdale - Hollywood Intl. Airport (FLL) on time, pick a flight that takes off from Mercer Airport (TTN) before 3 PM. The likelihood of cancellations is 22% higher, on average, for departures after this time.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Mercer Airport (TTN) to Fort Lauderdale - Hollywood Intl. Airport (FLL) last-minute?
Last-minute bookings from TTN to FLL are usually more expensive. To lock in the lowest rates, start searching for flights as early as possible. That being said, if you're flexible with your travel dates, it's possible to land a cheap ticket right before you leave.
Is it cheaper to book a TTN to FLL flight and hotel package?
You'll typically save money by securing a TTN to FLL flight and hotel package compared to booking separately. In fact, travelers could save hundreds of dollars by bundling with Expedia. And it's simple to manage everything in one convenient place. After selecting your preferred flights and accommodations, consider adding extras like tours, activities and car rentals.
Can I cancel or change the date of my flight from Mercer Airport (TTN) to Fort Lauderdale - Hollywood Intl. Airport (FLL)?
In most instances, you can modify or cancel your TTN to FLL flight. However, there may be additional charges, especially if your booking was made more than 24 hours ago. Double-check your itinerary for the airline's rules and fees on flight changes, or if you want further details, head to our Customer Service portal.

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Fort Lauderdale nearby Airports

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Trenton nearby Airports

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Trenton

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$158.65
*Available to One Key members.