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Cheap flights from Trenton, New Jersey to Detroit from $90

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 4/8. 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
3:52 pm - 9:11 pm
TTN
-
DTW
29h 19m
1 stop
Frontier Logo
1:30 pm - 11:59 pm
DTW
-
TTN
10h 29m
1 stop
$180Frontier
Thu, Apr 16 - Mon, Apr 20
Frontier Logo
8:31 pm - 12:00 pm
TTN
-
DTW
15h 29m
1 stop
Frontier Logo
12:44 pm - 7:46 pm
DTW
-
TTN
7h 02m
1 stop
$201Frontier
Thu, May 28 - Tue, Jun 2
Frontier Logo
8:31 pm - 12:00 pm
TTN
-
DTW
15h 29m
1 stop
Frontier Logo
12:44 pm - 9:42 am
DTW
-
TTN
20h 58m
1 stop
$212Frontier
Thu, Jun 4 - Sun, Jun 7
Frontier Logo
10:27 am - 12:00 pm
TTN
-
DTW
25h 33m
1 stop
Frontier Logo
12:44 pm - 9:37 am
DTW
-
TTN
20h 53m
1 stop
$230Frontier
Thu, May 21 - Tue, May 26
Multiple Airlines Logo
7:15 pm - 12:46 am
TTN
-
DTW
29h 31m
1 stop
Multiple Airlines Logo
8:43 pm - 10:36 pm
DTW
-
TTN
25h 53m
2 stops
$249Multiple Airlines
Thu, Apr 16 - Mon, Apr 20
Frontier Logo
3:52 pm - 9:21 pm
TTN
-
DTW
29h 29m
1 stop
Frontier Logo
11:26 am - 11:59 pm
DTW
-
TTN
12h 33m
1 stop
$255Frontier
Thu, Apr 30 - Sat, May 2
Frontier Logo
6:00 am - 9:24 am
TTN
-
DTW
27h 24m
1 stop
Frontier Logo
2:20 pm - 9:42 am
DTW
-
TTN
19h 22m
1 stop
$266Frontier
Sun, May 3 - Mon, May 4
Frontier Logo
10:27 am - 12:00 pm
TTN
-
DTW
25h 33m
1 stop
Frontier Logo
12:44 pm - 9:42 am
DTW
-
TTN
20h 58m
1 stop
$270Frontier
Thu, May 21 - Mon, May 25
Frontier Logo
6:41 pm - 11:46 pm
TTN
-
DTW
29h 05m
1 stop
Frontier Logo
2:20 pm - 6:00 pm
DTW
-
TTN
27h 40m
1 stop
$276Frontier
Mon, Apr 13 - Wed, Apr 15
Frontier Logo
4:49 pm - 12:00 pm
TTN
-
DTW
19h 11m
1 stop
Frontier Logo
12:44 pm - 9:42 am
DTW
-
TTN
20h 58m
1 stop
$280Frontier
Thu, May 14 - Mon, May 18

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
Apr 16
TTN3:52 pmTrenton-Mercer
29h 19m
1 stop
DTW9:11 pmDetroit Metropolitan Wayne County
Apr 20
DTW1:30 pmDetroit Metropolitan Wayne County
10h 29m
1 stop
TTN11:59 pmTrenton-Mercer
$180
Frontier
May 28
TTN8:31 pmTrenton-Mercer
15h 29m
1 stop
DTW12:00 pmDetroit Metropolitan Wayne County
Jun 2
DTW12:44 pmDetroit Metropolitan Wayne County
7h 02m
1 stop
TTN7:46 pmTrenton-Mercer
$201
Frontier
Jun 4
TTN8:31 pmTrenton-Mercer
15h 29m
1 stop
DTW12:00 pmDetroit Metropolitan Wayne County
Jun 7
DTW12:44 pmDetroit Metropolitan Wayne County
20h 58m
1 stop
TTN9:42 amTrenton-Mercer
$212

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 March 17, 2026.
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

Cheapest round-trip

TrentonDetroit

TTN - DTW

TTNDTW

Trenton-Mercer

Thu 4/16

3:52 pm-9:11 pm

1 stop29h 19m

Detroit Metropolitan Wayne County

Mon 4/20

1:30 pm-11:59 pm

1 stop10h 29m

$180
Quickest round-trip

TrentonDetroit

TTN - DTW

TTNDTW

Trenton-Mercer

Thu 5/28

8:31 pm-12:00 pm

1 stop15h 29m

Detroit Metropolitan Wayne County

Tue 6/2

12:44 pm-7:46 pm

1 stop7h 02m

$201

TrentonDetroit

TTN - DTW

TTNDTW

Trenton-Mercer

Thu 6/4

8:31 pm-12:00 pm

1 stop15h 29m

Detroit Metropolitan Wayne County

Sun 6/7

12:44 pm-9:42 am

1 stop20h 58m

$212

TrentonDetroit

TTN - DTW

TTNDTW

Trenton-Mercer

Thu 5/21

10:27 am-12:00 pm

1 stop25h 33m

Detroit Metropolitan Wayne County

Tue 5/26

12:44 pm-9:37 am

1 stop20h 53m

$230

TrentonDetroit

TTN - DTW

TTNDTW

Trenton-Mercer

Thu 4/16

7:15 pm-12:46 am

1 stop29h 31m

Detroit Metropolitan Wayne County

Mon 4/20

8:43 pm-10:36 pm

2 stops25h 53m

$249

TrentonDetroit

TTN - DTW

TTNDTW

Trenton-Mercer

Thu 4/30

3:52 pm-9:21 pm

1 stop29h 29m

Detroit Metropolitan Wayne County

Sat 5/2

11:26 am-11:59 pm

1 stop12h 33m

$255

TrentonDetroit

TTN - DTW

TTNDTW

Trenton-Mercer

Sun 5/3

6:00 am-9:24 am

1 stop27h 24m

Detroit Metropolitan Wayne County

Mon 5/4

2:20 pm-9:42 am

1 stop19h 22m

$266

TrentonDetroit

TTN - DTW

TTNDTW

Trenton-Mercer

Thu 5/21

10:27 am-12:00 pm

1 stop25h 33m

Detroit Metropolitan Wayne County

Mon 5/25

12:44 pm-9:42 am

1 stop20h 58m

$270

TrentonDetroit

TTN - DTW

TTNDTW

Trenton-Mercer

Mon 4/13

6:41 pm-11:46 pm

1 stop29h 05m

Detroit Metropolitan Wayne County

Wed 4/15

2:20 pm-6:00 pm

1 stop27h 40m

$276

TrentonDetroit

TTN - DTW

TTNDTW

Trenton-Mercer

Thu 5/14

4:49 pm-12:00 pm

1 stop19h 11m

Detroit Metropolitan Wayne County

Mon 5/18

12:44 pm-9:42 am

1 stop20h 58m

$280

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest 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 $243. 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 $311.

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 $209 when looking at flights departing in the evening. Flights to Detroit Metropolitan Wayne County Airport are more costly in the afternoon, with an average ticket price of $276. Departure times in the afternoon 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 49m

Direct flights

None
The fastest flight from Trenton, New Jersey to Detroit Metropolitan Wayne County Airport takes 9h 49m
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 49m 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
Dearborn
Romulus
Troy
Monroe
Southfield
Novi
Livonia
Port Clinton
Roseville
Port Huron
Sterling Heights
Brighton
Dundee
Ypsilanti
Pontiac
Farmington Hills
Plymouth

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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