HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Detroit

$95+ Cheap flights from Trenton, NJ to Detroit (TTN - DTT)

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 6/3. Fares are subject to change and may not be available on all flights or dates of travel.
TTN — DTT
May 28 — Jun 41
Thu 5/28
Thu 6/4
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Trenton to Detroit 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 Trenton to Detroit

Cheapest flights from Trenton to Detroit
Explore the most affordable flight options available from Trenton to Detroit. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 28, 2026.

This Expedia deal was found by Cheapflights users on 4/27. 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.
Fri 6/58:31 pm
TTN
-
DTW
1 stop15h 29m
Frontier
Sun 6/76:57 pm
DTW
-
TTN
1 stop20h 37m
Frontier
Deal found 4/27$180
This Super.com deal was found by Cheapflights users on 4/24. 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.
Wed 5/274:29 pm
TTN
-
DTW
1 stop25h 43m
Frontier
Mon 6/812:44 pm
DTW
-
TTN
1 stop21h 13m
Frontier
Deal found 4/24$192
This Expedia deal was found by Cheapflights users on 4/27. 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 5/274:29 pm
TTN
-
DTW
1 stop25h 43m
Frontier
Mon 6/112:44 pm
DTW
-
TTN
1 stop20h 58m
Frontier
Deal found 4/27$201
This Expedia deal was found by Cheapflights users on 4/25. 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 6/108:33 pm
TTN
-
DTW
1 stop15h 14m
Frontier
Wed 6/2412:30 pm
DTW
-
TTN
1 stop21h 27m
Frontier
Deal found 4/25$210
This Kiwi.com deal was found by Cheapflights users on 4/26. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/268:31 pm
TTN
-
DTW
2 stops28h 08m
Frontier
Tue 6/212:44 pm
DTW
-
TTN
1 stop20h 53m
Frontier
Deal found 4/26$216
This Expedia deal was found by Cheapflights users on 4/28. 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.
Fri 5/88:31 pm
TTN
-
DTW
1 stop15h 14m
Frontier
Mon 5/1112:44 pm
DTW
-
TTN
1 stop20h 58m
Frontier
Deal found 4/28$222
This Expedia deal was found by Cheapflights users on 4/28. 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.
Mon 6/154:27 pm
TTN
-
DTW
1 stop25h 31m
Frontier
Sun 6/216:44 pm
DTW
-
TTN
1 stop20h 53m
Frontier
Deal found 4/28$230
This Super.com deal was found by Cheapflights users on 4/28. 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.
Thu 5/1410:21 am
TTN
-
DTW
1 stop25h 39m
Frontier
Sun 5/176:57 pm
DTW
-
TTN
1 stop15h 59m
Frontier
Deal found 4/28$234
This Expedia deal was found by Cheapflights users on 4/27. 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 7/114:27 pm
TTN
-
DTW
1 stop25h 29m
Frontier
Sat 7/1812:37 pm
DTW
-
TTN
1 stop21h 21m
Frontier
Deal found 4/27$244
This Kiwi.com deal was found by Cheapflights users on 4/25. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/2811:50 am
TTN
-
DTW
2 stops12h 48m
Multiple Airlines
Sun 5/3112:44 pm
DTW
-
TTN
1 stop20h 58m
Multiple Airlines
Deal found 4/25$245

Find flight deals from Trenton to Detroit

Discover tips and strategies to find the most affordable flight options for your journey from Trenton (TTN) to Detroit (DTT). 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 April 28, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$180
(Expedia)

One-way from

$95
(Super.com)

Popular in

April

Cheapest in

February

Average price

$251
Provider with most accurate pricing for Trenton-Mercer-Detroit (DTT) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Trenton-Mercer-Detroit (DTT) flights.
Search Deals
From Trenton-Mercer to Detroit (DTT)
Search Deals
One-way flight from Trenton-Mercer to Detroit (DTT)
Search Deals
Highest demand for flights based on searches. 5% potential increase in price ($12 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($4 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Trenton to Detroit 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 April 28, 2026.
Use the filters below to find and compare flights from Trenton to Detroit that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

TrentonDetroit

TTN - DTW

TTNDTW

Trenton-Mercer

Thu 5/28

8:31 pm-12:00 pm

1 stop15h 29m

Detroit Metropolitan Wayne County

Mon 6/1

12:44 pm-9:42 am

1 stop20h 58m

$180

TrentonDetroit

TTN - DTW

TTNDTW

Trenton-Mercer

Wed 6/3

10:22 am-12:00 pm

1 stop25h 38m

Detroit Metropolitan Wayne County

Thu 6/4

6:57 pm-3:34 pm

1 stop20h 37m

$180

TrentonDetroit

TTN - DTW

TTNDTW

Trenton-Mercer

Wed 5/27

4:29 pm-6:12 pm

1 stop25h 43m

Detroit Metropolitan Wayne County

Mon 6/1

12:44 pm-9:42 am

1 stop20h 58m

$201

TrentonDetroit

TTN - DTW

TTNDTW

Trenton-Mercer

Wed 6/10

8:33 pm-11:47 am

1 stop15h 14m

Detroit Metropolitan Wayne County

Wed 6/24

12:30 pm-9:57 am

1 stop21h 27m

$210

TrentonDetroit

TTN - DTW

TTNDTW

Trenton-Mercer

Wed 5/20

10:22 am-12:00 pm

1 stop25h 38m

Detroit Metropolitan Wayne County

Wed 5/27

12:44 pm-9:42 am

1 stop20h 58m

$225

TrentonDetroit

TTN - DTW

TTNDTW

Trenton-Mercer

Mon 6/15

4:27 pm-5:58 pm

1 stop25h 31m

Detroit Metropolitan Wayne County

Sun 6/21

6:44 pm-3:37 pm

1 stop20h 53m

$230

TrentonDetroit

TTN - DTW

TTNDTW

Trenton-Mercer

Thu 5/14

10:21 am-12:00 pm

1 stop25h 39m

Detroit Metropolitan Wayne County

Sun 5/17

6:57 pm-10:56 am

1 stop15h 59m

$234

TrentonDetroit

TTN - DTW

TTNDTW

Trenton-Mercer

Fri 7/17

10:43 am-11:55 am

1 stop25h 12m

Detroit Metropolitan Wayne County

Wed 7/22

12:37 pm-7:48 pm

1 stop7h 11m

$250

TrentonDetroit

TTN - DTW

TTNDTW

Trenton-Mercer

Fri 7/10

8:33 pm-11:55 am

1 stop15h 22m

Detroit Metropolitan Wayne County

Mon 7/13

12:37 pm-9:58 am

1 stop21h 21m

$250

TrentonDetroit

TTN - DTW

TTNDTW

Trenton-Mercer

Thu 7/23

10:43 am-11:55 am

1 stop25h 12m

Detroit Metropolitan Wayne County

Tue 7/28

12:37 pm-7:48 pm

1 stop7h 11m

$270

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/25

Showing 1-10 of 24 resultsSorted by cheapest first
1
2
3

Compare providers for flights from Trenton to Detroit

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 Trenton to Detroit in April.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*3 stars
ExpediaPrice Accuracy1 starTrust 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 Trenton, New Jersey-Detroit flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Trenton, New Jersey-Detroit flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Trenton, New Jersey-Detroit flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Trenton, New Jersey-Detroit flights, Cheapflights users trust FlightHub the most. FlightHub 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 Trenton, New Jersey-Detroit 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 Trenton to Detroit

Have a flexible travel schedule? Discover the best time to fly to Detroit from Trenton 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 Trenton to Detroit
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 Trenton to Detroit. 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 Trenton, New Jersey to Detroit?

    For as low as $180, Frontier can have you in Detroit from Trenton, New Jersey in 15h 29m. The distance from Trenton, New Jersey to Detroit is about 463 mi.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Trenton to Detroit 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

Traveling to a place near Detroit?

Book flights to Detroit if you plan to visit one of these locations
Roseville
Port Huron

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.