DTW - TTN

$61 Find Cheap Flights from Detroit to Trenton

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Detroit to Trenton departing on 12/13. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Trenton

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Detroit to Trenton, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Detroit to Trenton, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
$110
Frontier
Thu 11/13Thu 11/20
DTW - TTN • 1 stop
Cheapest one-way
$61
Frontier
Sat 12/13
DTW - TTN • 1 stop
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We hope you love your trip to Trenton!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Detroit to Trenton (DTW-TTN)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Detroit to Trenton that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Detroit to Trenton

Thu, Nov 13 - Thu, Nov 20
Frontier Logo
12:24 pm - 11:59 pmDTW-TTN
11h 35m1 stop
Frontier Logo
11:14 am - 9:32 amTTN-DTW
22h 18m1 stop
$110Frontier
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Sat, Dec 6 - Sun, Dec 7
Frontier Logo
12:38 pm - 11:59 pmDTW-TTN
11h 21m1 stop
Frontier Logo
9:08 pm - 8:20 amTTN-DTW
11h 12m1 stop
$163Frontier
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Sat, Nov 15 - Mon, Nov 17
Frontier Logo
11:42 am - 11:59 pmDTW-TTN
12h 17m1 stop
Frontier Logo
6:00 am - 6:20 pmTTN-DTW
12h 20m1 stop
$169Frontier
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Sat, Dec 13 - Thu, Jan 22
Frontier Logo
12:38 pm - 11:59 pmDTW-TTN
11h 21m1 stop
Frontier Logo
7:00 am - 5:12 pmTTN-DTW
10h 12m1 stop
$180Frontier
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Thu, Nov 13 - Mon, Nov 17
Frontier Logo
12:24 pm - 11:59 pmDTW-TTN
11h 35m1 stop
Frontier Logo
6:00 am - 6:20 pmTTN-DTW
12h 20m1 stop
$189Frontier
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Thu, Nov 20 - Mon, Nov 24
Frontier Logo
10:26 am - 5:49 pmDTW-TTN
7h 23m1 stop
Frontier Logo
11:14 am - 9:32 amTTN-DTW
22h 18m1 stop
$190Frontier
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Sat, Nov 15 - Mon, Nov 17
Frontier Logo
11:42 am - 11:59 pmDTW-TTN
12h 17m1 stop
Frontier Logo
6:00 am - 6:20 pmTTN-DTW
12h 20m1 stop
$200Frontier
Find Deal
Fri, Nov 14 - Sun, Nov 16
Frontier Logo
12:24 pm - 11:59 pmDTW-TTN
11h 35m1 stop
Frontier Logo
4:27 pm - 6:20 pmTTN-DTW
25h 53m1 stop
$202Frontier
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Sat, Nov 22 - Sun, Nov 23
Multiple Airlines Logo
7:40 pm - 11:49 amDTW-TTN
16h 09m1 stop
Multiple Airlines Logo
9:36 pm - 1:00 pmTTN-DTW
15h 24m2 stops
$342Multiple Airlines
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Wed, Nov 26 - Sun, Nov 30
Multiple Airlines Logo
9:53 pm - 11:49 amDTW-TTN
13h 56m1 stop
Multiple Airlines Logo
9:36 pm - 10:17 amTTN-DTW
36h 41m2 stops
$360Multiple Airlines
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Booking Insights

KAYAK's insights & trends for Detroit to Trenton flights

Get data-powered insights and trends into flights from Detroit to Trenton to help you find the cheapest flights, the best time to fly and much more.

Which airlines fly non-stop between Detroit Metropolitan Wayne County Airport and Trenton?

Airline and price data is aggregated from results in KAYAK’s search results from the last 2 weeks for round-trip flights from Detroit Metropolitan Wayne County Airport to Trenton.

There is just one airline that flies from Detroit Metropolitan Wayne County Airport to Trenton direct and that is Frontier. The best round-trip deal found from Frontier for the route is $41.

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Good to know

Cheapest flight$61
Flight from Detroit to Trenton

When to book flights from Detroit to Trenton

Are your dates flexible? Find out the best times to travel from Detroit to Trenton based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Detroit to Trenton flights

  • What is the cheapest flight from Detroit Metropolitan Wayne County Airport to Trenton?

    In the last 3 days, the lowest price for a flight from Detroit Metropolitan Wayne County Airport to Trenton was $61 for a one-way ticket and $110 for a round-trip.

  • Do I need a passport to fly between Detroit and Trenton?

    Even though you are not required to have a passport, keep in mind that an official ID is needed to board the airplane.

  • Which airports will I be using when flying from Detroit to Trenton?

    On your way to Trenton, you’ll fly out from Detroit Metropolitan Wayne County. You’ll be landing at Trenton-Mercer.

  • Which aircraft models fly most regularly from Detroit to Trenton?

    We unfortunately don’t have that data for this specific route.

  • How does KAYAK find such low prices on flights from Detroit to Trenton?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Detroit to Trenton.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Detroit to Trenton?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Trenton from Detroit is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Detroit to Trenton?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Trenton with an airline and back to Detroit with another airline. Booking your flights between Detroit and TTN can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Detroit to Trenton?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Trenton from Detroit up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from Detroit to Trenton

 
See real verified KAYAK customer reviews for airlines flying from Detroit to Trenton. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Detroit to Trenton? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
5.8
FrontierOverall score based on 3123 reviews
4.6Food
6.1Boarding
5.5Comfort
4.4Entertainment
6.7Crew
Airline reviews

Terrible. The canceled my entire flight when I requested a refund for a trip frontier canceled trip one way.

2.0 MediocreAnonymous, Oct 2025DFW - SAN
Read more Frontier reviews

Terrible. The canceled my entire flight when I requested a refund for a trip frontier canceled trip one way.

Boarding was on time and plane departed as scheduled. There are obviously no amenities (food, drink, entertainment) on Frontier, but there also didn't seem to be any issues with luggage space either.

Inbound plane was on time and flight departed on time with no issues while boarding.

I knew going into this that Frontier, being a low cost carrier, would be pretty bare bones and charge for most extras but this was made up for by the fact that the airplane was a reasonably new Airbus, every employee was great and best of all, Everett Washington is an amazing airport - thanks Frontier for flying there!!!

i was unable to check in the flight. refund requested

It was well done. It was my first time flying with them and I was nervous b/c I have heard of many cancelled and/or delray flights. Everything went smoothly.

Just know that everything, and I mean everything is “ala cart”. 60$ just to put something in the overhead bin. I will never fly Frontier again nor do I recommend them to anyone else.

The single worst check in experience I could imagine. I’ll never do any business with Frontier or any affiliated company

Too many extra fees, uncomfortable, little leg room. Will not recommend this airline.

Everyone seemed to be in zone 1 for boarding. Maybe break it up a little. Otherwise, smooth flight.

Everything you need to know for your flight from Detroit to Trenton

Information on your arrival and departure airports

Detroit (DTW)
Trenton (TTN)

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