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Trenton

$65+ Cheap flights from Dallas to Trenton, NJ (TTN)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/14. Fares are subject to change and may not be available on all flights or dates of travel.
DFW — TTN
Dec 12 — Dec 191
Fri 12/12
Fri 12/19
1 adult, Economy
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Cheap flight deals from Dallas to Trenton

Discover tips and strategies to find the most affordable flight options for your journey from Dallas (A78) to Trenton (TTN). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated November 12, 2025.

Round-trip from

$130
(CheapOair)

One-way from

$65
(CheapOair)

Popular in

December

Cheapest in

September

Average price

$235
From Dallas to Trenton-Mercer
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One-way flight from Dallas to Trenton-Mercer
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Highest demand for flights based on searches. 10% potential increase in price ($24 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($7 potential savings vs. average RT price).
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Average for round-trip flights in November 2025
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Find flight deals from Dallas to Trenton

Cheapest flights from Dallas to Trenton
Explore the most affordable flight options available from Dallas to Trenton. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 12, 2025.

This CheapOair deal was found by Cheapflights users on 11/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/119:00 pmDFW - TTN
1 stop25h 59mFrontier
Sat 12/136:10 amTTN - DFW
1 stop16h 01mFrontier
Deal found 11/12$130
This CheapOair deal was found by Cheapflights users on 11/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/410:15 amDFW - TTN
1 stop12h 44mFrontier
Sun 12/76:10 amTTN - DFW
1 stop26h 31mFrontier
Deal found 11/11$134
This CheapOair deal was found by Cheapflights users on 11/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/119:00 pmDFW - TTN
1 stop25h 59mFrontier
Fri 12/197:23 pmTTN - DFW
1 stop25h 37mFrontier
Deal found 11/11$137
This CheapOair deal was found by Cheapflights users on 11/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/59:07 pmDFW - TTN
1 stop18h 56mFrontier
Sun 12/76:10 amTTN - DFW
1 stop26h 31mFrontier
Deal found 11/12$138
This CheapOair deal was found by Cheapflights users on 11/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/129:07 pmDFW - TTN
1 stop25h 52mFrontier
Mon 12/226:10 amTTN - DFW
1 stop26h 21mFrontier
Deal found 11/11$141
This CheapOair deal was found by Cheapflights users on 11/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/129:07 pmDFW - TTN
1 stop25h 52mFrontier
Mon 12/155:58 pmTTN - DFW
1 stop15h 17mFrontier
Deal found 11/10$142
This Frontier deal was found by Cheapflights users on 11/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/1510:15 amDFW - TTN
1 stop12h 44mFrontier
Mon 1/129:59 pmTTN - DFW
1 stop13h 24mFrontier
Deal found 11/10$176
This CheapOair deal was found by Cheapflights users on 11/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/206:00 amDFW - TTN
1 stop10h 49mFrontier
Mon 11/2412:44 pmTTN - DFW
1 stop20h 34mFrontier
Deal found 11/10$183
This Frontier deal was found by Cheapflights users on 11/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/1510:15 amDFW - TTN
1 stop12h 44mFrontier
Fri 1/99:59 pmTTN - DFW
1 stop13h 23mFrontier
Deal found 11/10$184
This Frontier deal was found by Cheapflights users on 11/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/410:15 amDFW - TTN
1 stop12h 44mFrontier
Thu 12/186:10 amTTN - DFW
1 stop7h 30mFrontier
Deal found 11/10$200
This Frontier deal was found by Cheapflights users on 11/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/1311:41 amDFW - TTN
1 stop11h 18mFrontier
Mon 1/129:59 pmTTN - DFW
1 stop13h 24mFrontier
Deal found 11/10$206
This Gotogate deal was found by Cheapflights users on 11/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/119:00 pmDFW - TTN
1 stop25h 59mFrontier
Sun 12/146:10 amTTN - DFW
1 stop26h 31mFrontier
Deal found 11/10$208

Cheapflights Fare Finder

 
Customize your flight search to find flights from Dallas to Trenton that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated November 12, 2025.
Use the filters below to find and compare flights from Dallas to Trenton that are best for you.

Fly from

Dallas

Fly to

Trenton

Route

Depart

Return

Price

DallasTrenton

DFW - TTN

DFWTTN

Dallas/Fort Worth

Thu 1/22

11:08 am-4:36 pm

1 stop28h 28m

Trenton-Mercer

Mon 1/26

7:00 am-11:12 am

1 stop29h 12m

$130

DallasTrenton

DFW - TTN

DFWTTN

Dallas/Fort Worth

Sun 1/11

8:20 pm-11:35 pm

1 stop26h 15m

Trenton-Mercer

Thu 1/15

9:59 pm-9:08 am

1 stop12h 09m

$134

DallasTrenton

DFW - TTN

DFWTTN

Dallas/Fort Worth

Thu 12/4

10:15 am-11:59 pm

1 stop12h 44m

Trenton-Mercer

Sun 12/7

6:10 am-7:41 am

1 stop26h 31m

$134

DallasTrenton

DFW - TTN

DFWTTN

Dallas/Fort Worth

Thu 1/22

11:08 am-4:36 pm

1 stop28h 28m

Trenton-Mercer

Sun 1/25

9:59 pm-5:14 pm

1 stop20h 15m

$134

DallasTrenton

DFW - TTN

DFWTTN

Dallas/Fort Worth

Thu 12/11

9:00 pm-11:59 pm

1 stop25h 59m

Trenton-Mercer

Fri 12/19

7:23 pm-8:00 pm

1 stop25h 37m

$137

DallasTrenton

DFW - TTN

DFWTTN

Dallas/Fort Worth

Fri 12/5

9:07 pm-11:59 pm

1 stop25h 52m

Trenton-Mercer

Sun 12/7

6:10 am-7:41 am

1 stop26h 31m

$138

DallasTrenton

DFW - TTN

DFWTTN

Dallas/Fort Worth

Fri 12/12

9:07 pm-11:59 pm

1 stop25h 52m

Trenton-Mercer

Mon 12/22

6:10 am-7:31 am

1 stop26h 21m

$141

DallasTrenton

DFW - TTN

DFWTTN

Dallas/Fort Worth

Fri 12/12

9:07 pm-11:59 pm

1 stop25h 52m

Trenton-Mercer

Mon 12/15

5:58 pm-8:15 am

1 stop15h 17m

$142

DallasTrenton

DFW - TTN

DFWTTN

Dallas/Fort Worth

Fri 1/9

8:44 pm-7:08 pm

1 stop21h 24m

Trenton-Mercer

Tue 1/13

8:00 am-10:23 am

1 stop27h 23m

$142

DallasTrenton

DFW - TTN

DFWTTN

Dallas/Fort Worth

Mon 12/15

10:15 am-11:59 pm

1 stop12h 44m

Trenton-Mercer

Fri 1/9

9:59 pm-10:22 am

1 stop13h 23m

$184

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/9

Showing 1-10 of 21 results
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Best time to book a flight from Dallas to Trenton

Have a flexible travel schedule? Discover the best time to fly to Trenton from Dallas with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Dallas to Trenton

What is the cheapest month to book a flight from Dallas to Trenton, New Jersey?

Currently, March is the cheapest month in which you can book a flight from Dallas to Trenton, New Jersey (average of $59). Flying from Dallas to Trenton, New Jersey in December is currently the most expensive (average of $105). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from DFW to TTN?

Find hourly flight availability from Dallas to Trenton. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 12, 2025.

A simple way to save on the total cost of your ticket is to fly from Dallas to Trenton, New Jersey in the afternoon. If you’re flexible enough to do this you can expect to save up to 47% on your trip compared to booking a flight in the evening.

Related info for your journey

Find useful and relevant information for your journey from Dallas to Trenton. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Trenton from Dallas?

    Located just 4.8 mi from the city center, Trenton-Mercer is the airport most travelers will use when flying to Trenton from Dallas. Booking flights from Dallas to Trenton-Mercer (TTN) should be relatively easy as there are 0 daily inbound flights from Dallas from 0 different airlines.

  • How long is the flight from Dallas to Trenton, New Jersey?

    There are many flights that can get you from Dallas to Trenton, New Jersey in 28h 28m. Fly via Frontier to get the fastest option. There are 1329 mi between Dallas and Trenton, New Jersey.

  • Can I find deals for flights from Dallas to Trenton that include hotel bookings?

    Yes. In addition to deals on Dallas to Trenton flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Dallas to Trenton?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Dallas to Trenton.

  • Can I find deals for business class flights from Dallas to Trenton?

    Yes. Cheapflights offers flight deals from Dallas to Trenton by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Dallas to Trenton, New Jersey?

    Currently, March is the cheapest month in which you can book a flight from Dallas to Trenton, New Jersey (average of $59). Flying from Dallas to Trenton, New Jersey in December is currently the most expensive (average of $105). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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