HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Trenton

$123+ 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 8/4. Fares are subject to change and may not be available on all flights or dates of travel.
DFW — TTN
Aug 8 — Aug 151
Sat 8/8
Sat 8/15
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Dallas to Trenton with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap 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 July 9, 2026.

This Frontier deal was found by Cheapflights users on 7/4. 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.
Tue 8/1812:35 pm
DFW
-
TTN
1 stop10h 05m
Frontier
Tue 8/2512:49 pm
TTN
-
DFW
1 stop7h 11m
Frontier
Deal found 7/4$249
This Travelocity deal was found by Cheapflights users on 7/8. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/118:11 pm
DFW
-
TTN
1 stop26h 29m
Frontier
Tue 8/2512:49 pm
TTN
-
DFW
1 stop23h 40m
Frontier
Deal found 7/8$250
This Expedia deal was found by Cheapflights users on 7/8. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/2912:45 pm
DFW
-
TTN
1 stop18h 53m
Frontier
Tue 8/187:15 am
TTN
-
DFW
1 stop12h 45m
Frontier
Deal found 7/8$260
This Frontier deal was found by Cheapflights users on 7/8. 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.
Tue 8/45:30 am
DFW
-
TTN
1 stop9h 11m
Frontier
Sat 8/84:26 pm
TTN
-
DFW
1 stop8h 33m
Frontier
Deal found 7/8$263
This Frontier deal was found by Cheapflights users on 7/6. 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.
Tue 7/285:30 am
DFW
-
TTN
1 stop9h 11m
Frontier
Wed 7/296:25 am
TTN
-
DFW
1 stop6h 14m
Frontier
Deal found 7/6$270
This Expedia deal was found by Cheapflights users on 7/6. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/128:05 pm
DFW
-
TTN
1 stop13h 23m
Frontier
Mon 8/176:05 am
TTN
-
DFW
1 stop6h 34m
Frontier
Deal found 7/6$274
This Expedia deal was found by Cheapflights users on 7/7. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/810:51 am
DFW
-
TTN
1 stop22h 37m
Frontier
Sat 8/225:18 pm
TTN
-
DFW
1 stop16h 45m
Frontier
Deal found 7/7$276
This Expedia deal was found by Cheapflights users on 7/4. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/3012:10 pm
DFW
-
TTN
1 stop10h 30m
Frontier
Wed 8/54:26 pm
TTN
-
DFW
1 stop20h 57m
Frontier
Deal found 7/4$279
This Frontier deal was found by Cheapflights users on 7/8. 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.
Sun 8/25:30 am
DFW
-
TTN
1 stop9h 11m
Frontier
Tue 8/187:15 am
TTN
-
DFW
1 stop12h 45m
Frontier
Deal found 7/8$280
This CheapOair deal was found by Cheapflights users on 7/8. 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.
Sat 8/15:22 pm
DFW
-
TTN
1 stop21h 19m
Frontier
Tue 8/187:15 am
TTN
-
DFW
1 stop12h 45m
Frontier
Deal found 7/8$284
This Super.com deal was found by Cheapflights users on 7/4. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/315:30 am
DFW
-
TTN
1 stop9h 11m
Frontier
Wed 8/56:25 am
TTN
-
DFW
1 stop26h 08m
Frontier
Deal found 7/4$286
This Super.com deal was found by Cheapflights users on 7/8. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/15:30 am
DFW
-
TTN
1 stop9h 11m
Frontier
Sat 8/84:26 pm
TTN
-
DFW
1 stop8h 33m
Frontier
Deal found 7/8$287

Find 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 July 9, 2026.

Round-trip from

$249
(Frontier)

One-way from

$123
(Super.com)

Popular in

June

Cheapest in

January

Average price

$262
From Dallas to Trenton-Mercer
Search Deals
One-way flight from Dallas to Trenton-Mercer
Search Deals
Highest demand for flights based on searches. 16% potential increase in price ($47 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($7 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2026
Search Deals

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 July 9, 2026.
Use the filters below to find and compare flights from Dallas to Trenton that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

DallasTrenton

DFW - TTN

DFWTTN

Dallas/Fort Worth

Wed 9/2

8:05 pm-11:40 pm

1 stop26h 35m

Trenton-Mercer

Tue 9/8

12:49 pm-12:30 pm

1 stop24h 41m

$250

DallasTrenton

DFW - TTN

DFWTTN

Dallas/Fort Worth

Tue 8/4

8:11 pm-11:40 pm

1 stop26h 29m

Trenton-Mercer

Sat 8/8

4:26 pm-12:23 pm

1 stop20h 57m

$263
Quickest round-trip

DallasTrenton

DFW - TTN

DFWTTN

Dallas/Fort Worth

Wed 8/12

12:45 pm-11:40 pm

1 stop9h 55m

Trenton-Mercer

Thu 8/13

11:15 am-7:09 pm

1 stop8h 54m

$274

DallasTrenton

DFW - TTN

DFWTTN

Dallas/Fort Worth

Thu 8/13

5:30 am-3:41 pm

1 stop9h 11m

Trenton-Mercer

Tue 8/18

12:49 pm-11:29 am

1 stop23h 40m

$274

DallasTrenton

DFW - TTN

DFWTTN

Dallas/Fort Worth

Wed 8/12

8:28 am-11:40 pm

1 stop14h 12m

Trenton-Mercer

Mon 8/17

4:26 pm-9:03 am

1 stop17h 37m

$274

DallasTrenton

DFW - TTN

DFWTTN

Dallas/Fort Worth

Sat 9/19

9:44 pm-9:35 am

1 stop10h 51m

Trenton-Mercer

Sat 9/26

10:30 am-9:12 am

1 stop23h 42m

$276

DallasTrenton

DFW - TTN

DFWTTN

Dallas/Fort Worth

Sun 8/2

8:14 pm-11:40 pm

1 stop26h 26m

Trenton-Mercer

Tue 8/4

9:23 am-11:39 am

1 stop27h 16m

$280

DallasTrenton

DFW - TTN

DFWTTN

Dallas/Fort Worth

Wed 7/29

12:45 pm-11:40 pm

1 stop9h 55m

Trenton-Mercer

Thu 7/30

9:23 am-10:35 am

1 stop26h 12m

$289

DallasTrenton

DFW - TTN

DFWTTN

Dallas/Fort Worth

Sat 7/25

8:28 am-11:40 pm

1 stop14h 12m

Trenton-Mercer

Tue 7/28

6:05 am-7:33 am

1 stop26h 28m

$297

DallasTrenton

DFW - TTN

DFWTTN

Dallas/Fort Worth

Thu 8/27

10:08 am-4:32 pm

1 stop29h 24m

Trenton-Mercer

Mon 8/31

12:49 pm-11:29 am

1 stop23h 40m

$298

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/4

Showing 1-10 of 22 resultsSorted by cheapest first
1
2
3

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
No data available for this route at this time. Please check back soon.

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 26h 35m. 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.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.