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Cheap flights from Trenton, New Jersey to Detroit from $120

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Trenton, New Jersey to Detroit departing on 2/1. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Trenton, New Jersey to Detroit

Cheap round-trip flights

Enter your travel dates to find the best prices.
Frontier Logo
7:36 pm - 2:21 pm
TTN
-
DTW
18h 45m1 stop
Frontier Logo
3:14 pm - 2:26 pm
DTW
-
TTN
23h 12m1 stop
$193Frontier
vie., ene. 23 - lun., ene. 26
Frontier Logo
10:26 am - 9:11 pm
TTN
-
DTW
10h 45m1 stop
Frontier Logo
2:44 pm - 11:59 pm
DTW
-
TTN
9h 15m1 stop
$198Frontier
jue., feb. 19 - dom., feb. 22
Multiple Airlines Logo
7:00 am - 4:06 pm
TTN
-
DTW
9h 06m1 stop
Multiple Airlines Logo
10:07 pm - 11:09 am
DTW
-
TTN
37h 02m2 stops
$212Multiple Airlines
vie., ene. 16 - mar., ene. 20
Frontier Logo
8:00 am - 7:53 pm
TTN
-
DTW
11h 53m1 stop
Frontier Logo
11:39 am - 11:59 pm
DTW
-
TTN
12h 20m1 stop
$218Frontier
mié., feb. 25 - vie., feb. 27
Multiple Airlines Logo
9:59 pm - 11:24 am
TTN
-
DTW
13h 25m1 stop
Multiple Airlines Logo
5:15 pm - 2:26 pm
DTW
-
TTN
21h 11m1 stop
$224Multiple Airlines
vie., ene. 16 - mar., ene. 20
Frontier Logo
9:59 pm - 8:53 am
TTN
-
DTW
10h 54m1 stop
Frontier Logo
2:55 pm - 11:59 pm
DTW
-
TTN
9h 04m1 stop
$232Frontier
mar., dic. 30 - lun., ene. 5
Frontier Logo
6:10 am - 2:00 pm
TTN
-
DTW
7h 50m1 stop
Frontier Logo
2:55 pm - 11:59 pm
DTW
-
TTN
9h 04m1 stop
$242Frontier
lun., dic. 29 - lun., ene. 5
Frontier Logo
9:59 pm - 8:53 am
TTN
-
DTW
10h 54m1 stop
Frontier Logo
11:15 am - 11:59 pm
DTW
-
TTN
12h 44m1 stop
$257Frontier
mar., dic. 30 - jue., ene. 1
Frontier Logo
9:59 pm - 8:53 am
TTN
-
DTW
10h 54m1 stop
Frontier Logo
6:25 am - 6:16 pm
DTW
-
TTN
11h 51m1 stop
$263Frontier
mar., dic. 30 - vie., ene. 2
Frontier Logo
6:10 am - 2:00 pm
TTN
-
DTW
7h 50m1 stop
Frontier Logo
11:15 am - 11:59 pm
DTW
-
TTN
12h 44m1 stop
$267Frontier
lun., dic. 29 - jue., ene. 1

Frontier flights from Trenton, New Jersey to Detroit Metropolitan Wayne County Airport

Our best Frontier deals on Trenton, New Jersey to Detroit Metropolitan Wayne County Airport flight tickets
Frontier
Jan 23
TTN7:36 pmTrenton-Mercer
18h 45m
1 stop
DTW2:21 pmDetroit Metropolitan Wayne County
Jan 26
DTW3:14 pmDetroit Metropolitan Wayne County
23h 12m
1 stop
TTN2:26 pmTrenton-Mercer
$193
Find similar
Frontier
Feb 19
TTN10:26 amTrenton-Mercer
10h 45m
1 stop
DTW9:11 pmDetroit Metropolitan Wayne County
Feb 22
DTW2:44 pmDetroit Metropolitan Wayne County
9h 15m
1 stop
TTN11:59 pmTrenton-Mercer
$198
Find similar
Frontier
Feb 25
TTN8:00 amTrenton-Mercer
11h 53m
1 stop
DTW7:53 pmDetroit Metropolitan Wayne County
Feb 27
DTW11:39 amDetroit Metropolitan Wayne County
12h 20m
1 stop
TTN11:59 pmTrenton-Mercer
$218
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Trenton, New Jersey to Detroit Metropolitan Wayne County Airport 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, momondo users made 832,500 searches. Data last updated diciembre 15, 2025.
Use the filters below to find and compare flights from Trenton, New Jersey to Detroit Metropolitan Wayne County Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

TrentonDetroit

TTN - DTW

TTNDTW

Trenton-Mercer

vie. 1/23

7:36 pm-2:21 pm

1 stop18h 45m

Detroit Metropolitan Wayne County

lun. 1/26

3:14 pm-2:26 pm

1 stop23h 12m

$193

TrentonDetroit

TTN - DTW

TTNDTW

Trenton-Mercer

jue. 2/19

10:26 am-9:11 pm

1 stop10h 45m

Detroit Metropolitan Wayne County

dom. 2/22

2:44 pm-11:59 pm

1 stop9h 15m

$198

TrentonDetroit

TTN - DTW

TTNDTW

Trenton-Mercer

vie. 1/16

7:00 am-4:06 pm

1 stop9h 06m

Detroit Metropolitan Wayne County

mar. 1/20

10:07 pm-11:09 am

2 stops37h 02m

$212

TrentonDetroit

TTN - DTW

TTNDTW

Trenton-Mercer

mié. 2/25

8:00 am-7:53 pm

1 stop11h 53m

Detroit Metropolitan Wayne County

vie. 2/27

11:39 am-11:59 pm

1 stop12h 20m

$218

TrentonDetroit

TTN - DTW

TTNDTW

Trenton-Mercer

vie. 1/16

9:59 pm-11:24 am

1 stop13h 25m

Detroit Metropolitan Wayne County

mar. 1/20

5:15 pm-2:26 pm

1 stop21h 11m

$224

TrentonDetroit

TTN - DTW

TTNDTW

Trenton-Mercer

mar. 12/30

9:59 pm-8:53 am

1 stop10h 54m

Detroit Metropolitan Wayne County

lun. 1/5

2:55 pm-11:59 pm

1 stop9h 04m

$232

TrentonDetroit

TTN - DTW

TTNDTW

Trenton-Mercer

lun. 12/29

6:10 am-2:00 pm

1 stop7h 50m

Detroit Metropolitan Wayne County

lun. 1/5

2:55 pm-11:59 pm

1 stop9h 04m

$242

TrentonDetroit

TTN - DTW

TTNDTW

Trenton-Mercer

mar. 12/30

9:59 pm-8:53 am

1 stop10h 54m

Detroit Metropolitan Wayne County

jue. 1/1

11:15 am-11:59 pm

1 stop12h 44m

$257

TrentonDetroit

TTN - DTW

TTNDTW

Trenton-Mercer

mar. 12/30

9:59 pm-8:53 am

1 stop10h 54m

Detroit Metropolitan Wayne County

vie. 1/2

6:25 am-6:16 pm

1 stop11h 51m

$263

TrentonDetroit

TTN - DTW

TTNDTW

Trenton-Mercer

lun. 12/29

6:10 am-2:00 pm

1 stop7h 50m

Detroit Metropolitan Wayne County

jue. 1/1

11:15 am-11:59 pm

1 stop12h 44m

$267

Flights are sorted by cheapest round-trip flights first.

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How to get the cheapest flight ticket from Trenton, New Jersey to Detroit Metropolitan Wayne County Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest day to depart on your flight to Detroit Metropolitan Wayne County Airport?

The cheapest day to depart from Trenton, New Jersey to Detroit Metropolitan Wayne County Airport is on a Thursday when prices can be found for as low as $256. Be sure to avoid booking your departure on a Sunday as prices are generally higher than usual. According to our data, the average ticket price to Detroit Metropolitan Wayne County Airport on Sunday is $327.

What is the cheapest time of day to depart on your flight to Detroit Metropolitan Wayne County Airport?

Flying to Detroit Metropolitan Wayne County Airport from Trenton, New Jersey in the evening is the least expensive time of day to depart. momondo users have found prices as low as $214 when looking at flights departing in the evening. Flights to Detroit Metropolitan Wayne County Airport are more costly in the morning, with an average ticket price of $289. Departure times in the morning fall within the peak daily travel times, which is why tickets can be more expensive.

When to book flights from Trenton, New Jersey to Detroit Metropolitan Wayne County Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Trenton, New Jersey to Detroit Metropolitan Wayne County Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Trenton, New Jersey to Detroit Metropolitan Wayne County Airport (TTN to DTW) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Trenton, New Jersey to Detroit Metropolitan Wayne County Airport

Fastest flight time

9h 06m

Direct flights

None
The fastest flight from Trenton, New Jersey to Detroit Metropolitan Wayne County Airport takes 9h 06m
There are no direct flights from Trenton, New Jersey to Detroit Metropolitan Wayne County Airport. There are no popular flight routes from Trenton, New Jersey to Detroit Metropolitan Wayne County Airport.
Search flight deals

  • How far is Trenton-Mercer to Detroit Metropolitan Wayne County by plane?

    Detroit Metropolitan Wayne County is 466.9 mi away from Trenton-Mercer. 9h 06m is a normal flight duration for this route.

  • When did momondo last update prices for flights from Trenton-Mercer Airport to Detroit Metropolitan Wayne County Airport?

    Prices for flights from Trenton-Mercer Airport to Detroit Metropolitan Wayne County Airport were last updated today.

  • How old do you have to be to fly from Trenton-Mercer Airport to Detroit Metropolitan Wayne County Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Trenton-Mercer Airport to Detroit Metropolitan Wayne County Airport.

  • What documentation or ID do you need to fly to Detroit Metropolitan Wayne County Airport?

    The travel and health documents required for your trip to Detroit Metropolitan Wayne County Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Detroit Metropolitan Wayne County Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Traveling to a place near Detroit?

Book flights to Detroit if you plan to visit one of these locations
Put-in-Bay
Auburn Hills
Warren
Troy
Dearborn
Romulus
Southfield
Monroe
Novi
Livonia
Port Clinton
Port Huron
Roseville
Sterling Heights
Brighton
Ypsilanti
Pontiac
Dundee
Madison Heights
Royal Oak

Why use momondo?

Why should I use momondo to find a flight deal from Trenton to Detroit?

Finding the right flight to Detroit from Trenton is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Detroit quick and easy, saving you time and money.

Can I find flights from Trenton to Detroit with flexible booking policies on momondo?

momondo does allow users to show only those flights to Detroit from Trenton which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Trenton to Detroit?

momondo provides multiple filters to help you find the best flight to Detroit from Trenton. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Trenton to Detroit right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Trenton to Detroit flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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