Cheap flights from Trenton, New Jersey (TTN) from $87

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Fly to

Route

Depart

Return

Price

TrentonAtlanta

TTN - ATL

TTNATL

Trenton-Mercer

Thu 11/20

6:44 pm-9:15 pm

Nonstop2h 31m

$24

TrentonTampa

TTN - TPA

TTNTPA

Trenton-Mercer

Thu 11/20

11:14 am-2:04 pm

Nonstop2h 50m

$34

TrentonOrlando

TTN - MCO

TTNMCO

Trenton-Mercer

Sat 11/15

8:00 am-10:43 am

Nonstop2h 43m

$34

TrentonTampa

TTN - TPA

TTNTPA

Trenton-Mercer

Thu 11/20

11:14 am-2:04 pm

Nonstop2h 50m

$35

TrentonOrlando

TTN - MCO

TTNMCO

Trenton-Mercer

Sat 12/13

6:10 am-9:08 am

Nonstop2h 58m

$40

TrentonOrlando

TTN - MCO

TTNMCO

Trenton-Mercer

Mon 11/17

6:00 am-8:44 am

Nonstop2h 44m

$43

TrentonOrlando

TTN - MCO

TTNMCO

Trenton-Mercer

Mon 11/17

6:00 am-8:44 am

Nonstop2h 44m

$44

TrentonOrlando

TTN - MCO

TTNMCO

Trenton-Mercer

Thu 11/27

12:44 pm-3:29 pm

Nonstop2h 45m

$48

TrentonDallas

TTN - DFW

TTNDFW

Trenton-Mercer

Mon 12/22

9:21 pm-8:04 am

1 stop11h 43m

$93

TrentonChicago

TTN - ORD

TTNORD

Trenton-Mercer

Sun 11/23

9:36 pm-4:03 pm

1 stop19h 27m

$111

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

Where can I directly fly to from Trenton, New Jersey?

Currently, 2 destinations can be reached directly via flights from Trenton, New Jersey.

Flights from Trenton, New Jersey to

Atlanta

from$53

Flights from Trenton, New Jersey to

Tampa

from$77

Find the cheapest flights from Trenton, New Jersey

One-way

Last minute

Domestic

Cheap one-way flights from Trenton, New Jersey

Enter your travel dates to find the best prices.

6:44 pm - 9:15 pmTTN-ATL

2h 31mnonstop

$24Frontier

Find Deal

Thu, Nov 20

11:14 am - 2:04 pmTTN-TPA

2h 50mnonstop

$34Frontier

Find Deal

Thu, Nov 20

8:00 am - 10:43 amTTN-MCO

2h 43mnonstop

$34Frontier

Find Deal

Sat, Nov 15

11:14 am - 2:04 pmTTN-TPA

2h 50mnonstop

$35Frontier

Find Deal

Thu, Nov 20

6:10 am - 9:08 amTTN-MCO

2h 58mnonstop

$40Frontier

Find Deal

Sat, Dec 13

6:00 am - 8:44 amTTN-MCO

2h 44mnonstop

$43Frontier

Find Deal

Mon, Nov 17

6:00 am - 8:44 amTTN-MCO

2h 44mnonstop

$44Frontier

Find Deal

Mon, Nov 17

12:44 pm - 3:29 pmTTN-MCO

2h 45mnonstop

$48Frontier

Find Deal

Thu, Nov 27

9:21 pm - 8:04 amTTN-DFW

11h 43m1 stop

$93Multiple Airlines

Find Deal

Mon, Dec 22

9:36 pm - 4:03 pmTTN-ORD

19h 27m1 stop

$111Multiple Airlines

Find Deal

Sun, Nov 23

Flights from Trenton, New Jersey - Travel Insights & Trends

Get data-powered insights and trends into flights from Trenton, New Jersey to help you craft the best travel plan.

Prices

Other information

Frequently asked questions regarding flights from Trenton, New Jersey

Which airlines are currently offering the cheapest flights from Trenton, New Jersey?

Our data suggests that currently, the cheapest flights from Trenton, New Jersey are being offered by Frontier. For example, Frontier flights from Trenton, New Jersey to West Palm Beach start at $37.

What is the cheapest flight available from Trenton, New Jersey?

Currently, the cheapest flight from Trenton, New Jersey found by our users is for $53 to Atlanta. Prices will vary according to several factors such as the departure date and time, but on average you can expect to pay around $157 to travel from Trenton, New Jersey to Atlanta.

Which airlines can you fly with from Trenton, New Jersey?

Airlines including Frontier frequently fly from Trenton, New Jersey. You can view other airlines by performing a quick search in the form above.

When did momondo last update prices for flights from Trenton-Mercer Airport?

Prices for flights from Trenton-Mercer Airport are refreshed on a daily basis.

How many operators does momondo search for flights from Trenton-Mercer Airport?

As of November 2025, there are 3 operators available to choose from for flights from Trenton-Mercer Airport.

How old do you have to be to fly from Trenton-Mercer Airport?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Trenton-Mercer Airport.

What documentation or ID do you need to fly to Trenton-Mercer Airport?

The travel and health documents required for your trip to Trenton-Mercer Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Trenton-Mercer Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.