Cheap flights from Trenton, NJ to Jacksonville, FL

Flights starting at £99. Choose between Linear Air, Frontier Airlines, or Delta Air Lines to find the best price.

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Travelers usually depart from Trenton–Mercer, or Trenton, NJ station when they travel from Trenton to Jacksonville. Book your trip to arrive at Jacksonville International, Jacksonville, FL Train Station, Jacksonville, or Jacksonville Executive at Craig Airport. The most popular airlines for this route are Linear Air, Frontier Airlines, Delta Air Lines, United Airlines, and JetBlue Airways. Trenton and Jacksonville have 285 direct flights per week.

Check-in for a flight from Trenton to Jacksonville

NameCarrier codeIATA CodePassport needed during bookingOnline check-in available
Linear Air O2YesNo
Frontier AirlinesFFTF9NoOpens 24 days before flight
Closes 1 hours before flight
Delta Air LinesDALDLYesOpens 24 days before flight
Closes 1 hours before flight
United AirlinesUALUAYesNo
JetBlue AirwaysJBUB6YesOpens 24 days before flight
Closes 2 hours before flight

United States COVID-19 travel restrictions

Latest COVID-19 travel restrictions in United States – 12/2022
Your trip summary

Most travelers from Trenton, TTN can enter Jacksonville, JAX.

Departure

Travel restrictions
  • Travel is allowed
  • Proof of a negative pre-departure COVID-19 test result is not required
  • Quarantine is not required

Information is provided as guidance only and accurate at the time of publishing. Always check government websites and airline materials before booking and traveling.

Learn more about COVID-19 restrictions in United States in our dedicated Stories article.

Frequently asked questions

What are the most popular routes to and from Trenton?
Travelers frequently search for route combinations, such as Trenton and Orlando, Detroit, Chicago, West Palm Beach, Minneapolis, Atlanta, Nashville, New York, Las Vegas, Denver, Miami, Mexico City, Bogotá, Dallas, Phoenix, Philadelphia, San Francisco, Houston, San Juan, Washington, D.C..
What are the most popular routes to and from Jacksonville?
Travelers frequently search for route combinations, such as Jacksonville and London, New York, Manila, Washington, D.C., Chicago, Fort Lauderdale, San Juan, Los Angeles, Phoenix, Detroit, Pittsburgh, Seattle, Dallas, Las Vegas, Bangkok, Riga, Davao, Tallinn, Belgrade, Philadelphia.
What airports are near Trenton?
The main airport in Trenton is Trenton–Mercer. It is also served by John F. Kennedy International, Philadelphia International, Newark Liberty International, Baltimore–Washington International, LaGuardia, Ronald Reagan Washington National, New York Stewart International Airport, Trenton–Mercer, Long Island MacArthur, Harrisburg International.
What airports are near Jacksonville?
The main airport in Jacksonville is Jacksonville International. It is also served by Jacksonville International, Orlando Sanford International, Savannah/Hilton Head International, Daytona Beach International, Gainesville Regional, Brunswick Golden Isles, Orlando Executive, Hilton Head, Valdosta Regional, Orlando International.
What buses and trains depart from Trenton?
A number of bus and train companies depart from Trenton, including Amtrak train.
Is it possible to combine flights, buses, and trains in one itinerary when traveling between Trenton and Jacksonville?
Yes, it's possible to combine different modes of transport between Trenton and Jacksonville thanks to our Virtual Interlining technology. Making use of not only flights but also trains and buses between Trenton and Jacksonville can give rise to new adventures. Read more about how Virtual Interlining works on Kiwi.com Stories.
What is Virtual Interlining and how do I use it?
Virtual Interlining provides a revolutionary way of traveling. You can combine different modes of transport like flights, trains, and buses into one itinerary. And this often saves money. Thanks to the world's largest carrier database, the Kiwi.com search function enables anyone to mix and match different modes of transport easily.
Which airlines fly between Trenton and Jacksonville?
Currently, you can fly between Trenton and Jacksonville with Linear Air, Frontier Airlines, Delta Air Lines, United Airlines, JetBlue Airways.
When's the best time to travel between Trenton and Jacksonville?
If you don’t have specific dates for your trip between Trenton and Jacksonville, you can enter a date range into the departure and return fields. Most carriers on the Kiwi.com website allow you to search and book up to six months from the day of your search. Order the search results by the best, cheapest, or fastest route, or find the cheapest outbound and return combination in the pricing table.
What flights operate between Trenton and Jacksonville?
How many airports are there near Trenton?
How many airports are there near Jacksonville?
Is it possible to reach Trenton by bus or train?
What time do nonstop (direct) flights between Trenton and Jacksonville depart?
What time do nonstop (direct) flights between Trenton and Jacksonville arrive?
What time do flights between Trenton and Jacksonville depart?
What time do flights between Trenton and Jacksonville arrive?

Planning a trip? Thanks to our Virtual Interlining algorithm, we offer billions of route combinations between any A and any B in the world by plane, train, and bus. Find the cheapest routes and best deals for you, as well as the best dates on which to travel.

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