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$94+ Cheap flights from Trenton, NJ to Detroit Metropolitan Wayne County Airport (TTN - DTW)

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 12/7. Fares are subject to change and may not be available on all flights or dates of travel.
TTN — DTW
Nov 27 — Dec 41
Thu 11/27
Thu 12/4
1 adult, Economy
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Cheap 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 (DTW). 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 October 28, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$110
(Frontier)

One-way from

$94
(CheapOair)

Popular in

December

Cheapest in

January

Average price

$225
Provider with most accurate pricing for Trenton-Mercer-Detroit Metropolitan Wayne County flight deals.
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Provider most trusted by Cheapflights users for Trenton-Mercer-Detroit Metropolitan Wayne County flights.
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From Trenton-Mercer to Detroit Metropolitan Wayne County
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One-way flight from Trenton-Mercer to Detroit Metropolitan Wayne County
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Highest demand for flights based on searches. 10% potential increase in price ($26 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($9 potential savings vs. average RT price).
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Average for round-trip flights in October 2025
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Find 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 October 28, 2025.

This Frontier deal was found by Cheapflights users on 10/28. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/136:00 amTTN - DTW
1 stop12h 00mFrontier
Sat 11/1511:42 amDTW - TTN
1 stop12h 17mFrontier
Deal found 10/28$110
This Frontier deal was found by Cheapflights users on 10/28. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/136:00 amTTN - DTW
1 stop12h 00mFrontier
Fri 11/1412:24 pmDTW - TTN
1 stop11h 35mFrontier
Deal found 10/28$143
This CheapOair deal was found by Cheapflights users on 10/26. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/126:10 amTTN - DTW
1 stop26h 10mFrontier
Mon 12/159:18 amDTW - TTN
1 stop14h 41mFrontier
Deal found 10/26$163
This Mytrip deal was found by Cheapflights users on 10/28. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/164:27 pmTTN - DTW
1 stop25h 53mFrontier
Thu 11/203:33 pmDTW - TTN
1 stop23h 50mFrontier
Deal found 10/28$169
This CheapOair deal was found by Cheapflights users on 10/28. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/146:00 amTTN - DTW
1 stop28h 47mFrontier
Sun 11/1612:24 pmDTW - TTN
1 stop11h 35mFrontier
Deal found 10/28$176
This CheapOair deal was found by Cheapflights users on 10/27. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/316:00 amTTN - DTW
1 stop12h 13mFrontier
Mon 11/312:24 pmDTW - TTN
1 stop11h 35mFrontier
Deal found 10/27$202
This Booking.com deal was found by Cheapflights users on 10/26. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/2711:14 amTTN - DTW
1 stop22h 18mFrontier
Thu 12/46:12 pmDTW - TTN
1 stop22h 51mFrontier
Deal found 10/26$212
This Frontier deal was found by Cheapflights users on 10/27. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/76:00 amTTN - DTW
1 stop12h 34mFrontier
Mon 11/1012:24 pmDTW - TTN
1 stop11h 35mFrontier
Deal found 10/27$248
This CheapOair deal was found by Cheapflights users on 10/27. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/229:21 pmTTN - DTW
1 stop22h 52mFrontier
Tue 12/306:25 amDTW - TTN
1 stop9h 53mFrontier
Deal found 10/27$266
This Mytrip deal was found by Cheapflights users on 10/27. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/256:10 amTTN - DTW
1 stop13h 28mFrontier
Tue 12/306:25 amDTW - TTN
1 stop9h 53mFrontier
Deal found 10/27$281

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 October 28, 2025.
Use the filters below to find and compare flights from Trenton to Detroit Metropolitan Wayne County Airport that are best for you.

Fly from

Trenton

Fly to

Detroit

Route

Depart

Return

Price

TrentonDetroit

TTN - DTW

TTNDTW

Trenton-Mercer

Thu 11/13

6:00 am-6:00 pm

1 stop12h 00m

Detroit Metropolitan Wayne County

Sat 11/15

11:42 am-11:59 pm

1 stop12h 17m

$110

TrentonDetroit

TTN - DTW

TTNDTW

Trenton-Mercer

Fri 11/14

6:00 am-6:13 pm

1 stop12h 13m

Detroit Metropolitan Wayne County

Sat 11/15

11:42 am-11:59 pm

1 stop12h 17m

$143

TrentonDetroit

TTN - DTW

TTNDTW

Trenton-Mercer

Thu 11/13

6:00 am-6:00 pm

1 stop12h 00m

Detroit Metropolitan Wayne County

Sun 11/16

12:24 pm-11:59 pm

1 stop11h 35m

$143

TrentonDetroit

TTN - DTW

TTNDTW

Trenton-Mercer

Fri 12/12

6:10 am-8:20 am

1 stop26h 10m

Detroit Metropolitan Wayne County

Mon 12/15

9:18 am-11:59 pm

1 stop14h 41m

$163

TrentonDetroit

TTN - DTW

TTNDTW

Trenton-Mercer

Fri 11/14

6:00 am-10:47 am

1 stop28h 47m

Detroit Metropolitan Wayne County

Sun 11/16

12:24 pm-11:59 pm

1 stop11h 35m

$176

TrentonDetroit

TTN - DTW

TTNDTW

Trenton-Mercer

Mon 12/22

9:21 pm-8:13 pm

1 stop22h 52m

Detroit Metropolitan Wayne County

Tue 12/30

6:25 am-4:18 pm

1 stop9h 53m

$266

TrentonDetroit

TTN - DTW

TTNDTW

Trenton-Mercer

Thu 12/25

6:10 am-7:38 pm

1 stop13h 28m

Detroit Metropolitan Wayne County

Tue 12/30

6:25 am-4:18 pm

1 stop9h 53m

$281

TrentonDetroit

TTN - DTW

TTNDTW

Trenton-Mercer

Fri 11/14

6:00 am-10:47 am

1 stop28h 47m

$94

TrentonDetroit

TTN - DTW

TTNDTW

Trenton-Mercer

Sun 12/7

9:08 pm-8:20 am

1 stop11h 12m

$94

TrentonDetroit

TTN - DTW

TTNDTW

Trenton-Mercer

Fri 12/5

6:10 am-5:17 pm

1 stop11h 07m

$99

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/25

Showing 1-10 of 17 results
1
2

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 October.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star

*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 Metropolitan Wayne County Airport flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Trenton, New Jersey-Detroit Metropolitan Wayne County Airport flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Trenton, New Jersey-Detroit Metropolitan Wayne County Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Trenton, New Jersey-Detroit Metropolitan Wayne County Airport 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 Trenton, New Jersey-Detroit Metropolitan Wayne County Airport 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 Metropolitan Wayne County Airport

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

Currently, March is the cheapest month in which you can book a flight from Trenton, New Jersey to Detroit Metropolitan Wayne County Airport (average of $49). Flying from Trenton, New Jersey to Detroit Metropolitan Wayne County Airport in June is currently the most expensive (average of $85). 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 TTN to DTW?

Find hourly flight availability from Trenton to Detroit. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated October 28, 2025.

One of the essential ways to save on airfare from Trenton, New Jersey to Detroit Metropolitan Wayne County Airport is to remain as flexible as possible. Flights that are in the afternoon tend to be the most expensive. A flight at noon could potentially save you up to 71% on airfare.

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 Metropolitan Wayne County Airport?

    Departing from Trenton, New Jersey to Detroit Metropolitan Wayne County Airport will take you 12h. Trenton, New Jersey and Detroit Metropolitan Wayne County Airport are separated by a distance of 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.

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

    Currently, March is the cheapest month in which you can book a flight from Trenton, New Jersey to Detroit Metropolitan Wayne County Airport (average of $49). Flying from Trenton, New Jersey to Detroit Metropolitan Wayne County Airport in June is currently the most expensive (average of $85). 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

Traveling to a place near Detroit Metropolitan Wayne County Airport?

Book flights to Detroit Metropolitan Wayne County Airport if you plan to visit one of these locations
Sterling Heights
Dearborn
Warren
Southfield
Troy
Novi
Clarkston
Allen Park
Utica
Romulus
Auburn Hills
Plymouth
Monroe
Wixom
Ypsilanti
Brighton
Livonia
Roseville
Fremont
Port Huron

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