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Trenton

$81+ Cheap flights from Detroit Metropolitan Wayne County Airport to Trenton, NJ (DTW - 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 12/31. Fares are subject to change and may not be available on all flights or dates of travel.
DTW — TTN
Jan 3 — Jan 101
Sat 1/3
Sat 1/10
1 adult, Economy
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Cheap flight deals from Detroit to Trenton

Cheapest flights from Detroit to Trenton
Explore the most affordable flight options available from Detroit to Trenton. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 4, 2025.

This Frontier deal was found by Cheapflights users on 12/2. 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 12/1811:15 amDTW - TTN
1 stop12h 44mFrontier
Sun 12/219:59 pmTTN - DTW
1 stop10h 54mFrontier
Deal found 12/2$188
This CheapOair deal was found by Cheapflights users on 12/2. 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 12/1811:15 amDTW - TTN
1 stop9h 59mFrontier
Sat 12/205:13 pmTTN - DTW
1 stop20h 11mFrontier
Deal found 12/2$189
This Mytrip deal was found by Cheapflights users on 12/3. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/1312:38 pmDTW - TTN
1 stop11h 21mFrontier
Sat 12/205:13 pmTTN - DTW
1 stop20h 11mFrontier
Deal found 12/3$196
This Frontier deal was found by Cheapflights users on 12/2. 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.
Fri 12/129:18 amDTW - TTN
1 stop7h 45mFrontier
Thu 1/86:00 amTTN - DTW
1 stop12h 38mFrontier
Deal found 12/2$208
This CheapOair deal was found by Cheapflights users on 12/2. 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 12/1312:38 pmDTW - TTN
1 stop11h 21mFrontier
Sun 12/149:08 pmTTN - DTW
1 stop11h 12mFrontier
Deal found 12/2$209
This Frontier deal was found by Cheapflights users on 12/2. 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.
Fri 12/129:18 amDTW - TTN
1 stop7h 45mFrontier
Sun 12/149:08 pmTTN - DTW
1 stop11h 12mFrontier
Deal found 12/2$212
This Frontier deal was found by Cheapflights users on 12/2. 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.
Fri 12/196:25 amDTW - TTN
1 stop11h 51mFrontier
Sun 12/219:59 pmTTN - DTW
1 stop10h 54mFrontier
Deal found 12/2$218
This CheapOair deal was found by Cheapflights users on 12/3. 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 12/196:25 amDTW - TTN
1 stop11h 51mFrontier
Sat 12/205:13 pmTTN - DTW
1 stop20h 11mFrontier
Deal found 12/3$219
This Frontier deal was found by Cheapflights users on 12/2. 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 12/225:49 pmDTW - TTN
1 stop6h 10mFrontier
Tue 12/309:59 pmTTN - DTW
1 stop10h 54mFrontier
Deal found 12/2$232
This CheapOair deal was found by Cheapflights users on 12/3. 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 12/1811:15 amDTW - TTN
1 stop9h 59mFrontier
Mon 12/229:21 pmTTN - DTW
1 stop22h 52mFrontier
Deal found 12/3$235

Find flight deals from Detroit to Trenton

Discover tips and strategies to find the most affordable flight options for your journey from Detroit (DTW) 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 December 4, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$188
(Frontier)

One-way from

$81
(Super.com)

Popular in

November

Cheapest in

September

Average price

$193
Provider with most accurate pricing for Detroit Metropolitan Wayne County-Trenton-Mercer flight deals.
Search Deals
Provider most trusted by Cheapflights users for Detroit Metropolitan Wayne County-Trenton-Mercer flights.
Search Deals
From Detroit Metropolitan Wayne County to Trenton-Mercer
Search Deals
One-way flight from Detroit Metropolitan Wayne County to Trenton-Mercer
Search Deals
Highest demand for flights based on searches. 10% potential increase in price ($20 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($3 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Detroit 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 December 4, 2025.
Use the filters below to find and compare flights from Detroit Metropolitan Wayne County Airport to Trenton that are best for you.

Fly from

Detroit

Fly to

Trenton

Route

Depart

Return

Price

DetroitTrenton

DTW - TTN

DTWTTN

Detroit Metropolitan Wayne County

Thu 12/18

11:15 am-11:59 pm

1 stop12h 44m

Trenton-Mercer

Sun 12/21

9:59 pm-8:53 am

1 stop10h 54m

$188

DetroitTrenton

DTW - TTN

DTWTTN

Detroit Metropolitan Wayne County

Fri 12/19

6:25 am-6:16 pm

1 stop11h 51m

Trenton-Mercer

Sat 12/20

5:13 pm-1:24 pm

1 stop20h 11m

$189

DetroitTrenton

DTW - TTN

DTWTTN

Detroit Metropolitan Wayne County

Sat 1/24

3:16 pm-8:36 am

1 stop17h 20m

Trenton-Mercer

Sun 1/25

9:06 pm-2:19 pm

1 stop17h 13m

$191

DetroitTrenton

DTW - TTN

DTWTTN

Detroit Metropolitan Wayne County

Sat 1/10

11:47 am-9:56 pm

1 stop10h 09m

Trenton-Mercer

Sun 1/11

6:00 am-10:33 am

1 stop28h 33m

$198

DetroitTrenton

DTW - TTN

DTWTTN

Detroit Metropolitan Wayne County

Thu 12/18

11:15 am-11:59 pm

1 stop12h 44m

Trenton-Mercer

Mon 12/22

9:21 pm-8:13 pm

1 stop22h 52m

$209

DetroitTrenton

DTW - TTN

DTWTTN

Detroit Metropolitan Wayne County

Thu 12/18

11:15 am-11:59 pm

1 stop12h 44m

Trenton-Mercer

Sat 12/20

5:13 pm-1:24 pm

1 stop20h 11m

$215

DetroitTrenton

DTW - TTN

DTWTTN

Detroit Metropolitan Wayne County

Fri 12/19

6:25 am-6:16 pm

1 stop11h 51m

Trenton-Mercer

Sun 12/21

9:59 pm-8:53 am

1 stop10h 54m

$218

DetroitTrenton

DTW - TTN

DTWTTN

Detroit Metropolitan Wayne County

Thu 1/22

3:16 pm-6:38 pm

1 stop27h 22m

Trenton-Mercer

Sun 1/25

9:31 am-2:19 pm

1 stop28h 48m

$229

DetroitTrenton

DTW - TTN

DTWTTN

Detroit Metropolitan Wayne County

Mon 12/22

5:49 pm-11:59 pm

1 stop6h 10m

Trenton-Mercer

Tue 12/30

9:59 pm-8:53 am

1 stop10h 54m

$232

DetroitTrenton

DTW - TTN

DTWTTN

Detroit Metropolitan Wayne County

Wed 12/31

5:49 pm-11:59 pm

1 stop6h 10m

$81

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/2

Showing 1-10 of 18 results
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Compare providers for flights from Detroit to Trenton

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Detroit to Trenton in December.
ProviderPrice AccuracyTrust Score*
eDreamsPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
ExpediaPrice Accuracy2 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Detroit Metropolitan Wayne County Airport-Trenton, New Jersey flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Detroit Metropolitan Wayne County Airport-Trenton, New Jersey flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Detroit Metropolitan Wayne County Airport-Trenton, New Jersey flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Detroit Metropolitan Wayne County Airport-Trenton, New Jersey flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Detroit Metropolitan Wayne County Airport-Trenton, New Jersey flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Detroit to Trenton

Have a flexible travel schedule? Discover the best time to fly to Trenton from Detroit 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 Detroit Metropolitan Wayne County Airport to Trenton

What is the cheapest month to book a flight from Detroit Metropolitan Wayne County Airport to Trenton, New Jersey?

Currently, March is the cheapest month in which you can book a flight from Detroit Metropolitan Wayne County Airport to Trenton, New Jersey (average of $45). Flying from Detroit Metropolitan Wayne County Airport to Trenton, New Jersey in July is currently the most expensive (average of $72). 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 DTW to TTN?

Find hourly flight availability from Detroit 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 December 4, 2025.

It’s optimal to fly from Detroit Metropolitan Wayne County Airport to Trenton, New Jersey at noon. By choosing this option you can save up to 68% on the cost of your flight, compared to a flight in the morning.

Related info for your journey

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

  • How long is the flight from Detroit Metropolitan Wayne County Airport to Trenton, New Jersey?

    Departing from Detroit Metropolitan Wayne County Airport to Trenton, New Jersey will take you 12h 44m. Airlines will cover a distance of 463 mi.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Detroit 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 Detroit Metropolitan Wayne County Airport to Trenton, New Jersey?

    Currently, March is the cheapest month in which you can book a flight from Detroit Metropolitan Wayne County Airport to Trenton, New Jersey (average of $45). Flying from Detroit Metropolitan Wayne County Airport to Trenton, New Jersey in July is currently the most expensive (average of $72). 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.

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