$248 Cheap Flights from Trenton (TTN) to Jacksonville (OAJ)

View $248 flight on Thu, Dec 25, 2025Opens in a new window

Popular airlines from Trenton–Mercer Airport (TTN) to Albert J. Ellis Airport (OAJ)

Cheap Flights from Trenton to Jacksonville (TTN-OAJ)

Prices were available within the past 7 days and start at $248 for one-way flights and $500 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Wed, Dec 17 - Sat, Dec 27
TTN
Trenton
OAJ
Jacksonville
$500 Roundtrip, found 5 days ago
$500
Roundtrip
found 5 days ago
Select American Airlines flight, departing Wed, Dec 17 from Trenton to Jacksonville, returning Sat, Dec 27, priced at $500 found 5 days ago
American Airlines
Wed, Dec 17 - Sat, Dec 27
TTN
Trenton
OAJ
Jacksonville
$600 Roundtrip, found 5 days ago
$600
Roundtrip
found 5 days ago
Select American Airlines flight, departing Wed, Dec 17 from Trenton to Jacksonville, returning Sat, Dec 27, priced at $600 found 5 days ago
American Airlines
Wed, Dec 17 - Sat, Dec 27
TTN
Trenton
OAJ
Jacksonville
$614 Roundtrip, found 5 days ago
$614
Roundtrip
found 5 days ago
Select American Airlines flight, departing Wed, Dec 17 from Trenton to Jacksonville, returning Sat, Dec 27, priced at $614 found 5 days ago
American Airlines
Wed, Dec 17 - Sat, Dec 27
TTN
Trenton
OAJ
Jacksonville
$685 Roundtrip, found 5 days ago
$685
Roundtrip
found 5 days ago
Select American Airlines flight, departing Wed, Dec 17 from Trenton to Jacksonville, returning Sat, Dec 27, priced at $685 found 5 days ago

Frequently asked questions

How much does a flight from Mercer Airport (TTN) to Albert J. Ellis Airport (OAJ) cost?
Secure a cheap one-way flight from $248 or cheap return flight from $500 from Mercer Airport (TTN) to Albert J. Ellis Airport (OAJ) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight offers on this route.
What is the cheapest month to fly from Mercer Airport (TTN) to Albert J. Ellis Airport (OAJ)?
The cheapest month to fly from TTN to OAJ is December, when demand is low. Off-peak months are usually when you'll find lower airfares between these airports.
What is the cheapest airline that flies from Mercer Airport (TTN) to Albert J. Ellis Airport (OAJ)?
Expedia's filter tool lets you easily compare airlines, flight times and fares all in one place. Tailor the search to your trip, then sort by "Price (lowest to highest)" to see which carrier offers the cheapest TTN to OAJ flight.
How many flights per day from Mercer Airport (TTN) to Albert J. Ellis Airport (OAJ)?
Direct flights from Mercer Airport (TTN) to Albert J. Ellis Airport (OAJ) aren't available daily, so you'll need to take a flight with a layover. Explore your options with Expedia's filters. Enter your travel dates and click on either "1 Stop" or "2+ Stops."
What day of the week has the most flights from TTN to OAJ?
You'll usually find Tuesday the quietest day for flights, while Fridays are often the busiest.* However this can vary 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 is the best time to fly from Mercer Airport (TTN) to Albert J. Ellis Airport (OAJ)?
To avoid potential delays on the Mercer Airport (TTN) to Albert J. Ellis Airport (OAJ) route, aim to fly before 3 PM. Later departures have a 22% higher chance of being canceled.**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 Albert J. Ellis Airport (OAJ) last-minute?
Last-minute fares from TTN to OAJ are typically more expensive. To secure the best rates, start looking for flights as early as possible. That being said, if you're flexible with your travel dates, it's possible to score a cheap ticket right before your journey.
Is it cheaper to book a TTN to OAJ flight and hotel package?
Compared with arranging hotels and flights separately, booking a TTN to OAJ flight and hotel package with Expedia could result in significant savings. Better yet, having everything in one convenient place will take the hassle out of travel planning. Simply secure your flights and choose from our wide range of stays, then customize your trip with other add-ons like activities and car rentals.
Can I cancel or change the date of my flight from Mercer Airport (TTN) to Albert J. Ellis Airport (OAJ)?
Typically, it's possible to cancel or reschedule your TTN to OAJ flight. However, if the booking was made more than 24 hours ago, additional fees may apply. Refer to your airline's policies in your itinerary to see what changes are possible and if any costs are involved. You'll also find further details on our Customer Service portal.

Travel information

Origin airport
Mercer
Destination airport
Albert J. Ellis
Roundtrip price
$500
Distance
406 mi

Book with confidence

Trenton to Jacksonville Flights

The cheapest times to fly from Trenton to Jacksonville

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 Jacksonville are during the month of December. You can find some of the cheapest flights from Trenton to Jacksonville with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Trenton to Jacksonville

Sunday is one of the best days to book for cheap flights from Trenton to Jacksonville: 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 Jacksonville

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 Jacksonville in 2025. You can also book with separate airlines for your outbound and return journeys, from $248 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 Jacksonville 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 Jacksonville 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.

 

Trenton to Jacksonville Flights

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*Available to One Key members.