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Trenton

$89+ Cheap flights from Wisconsin to Trenton, NJ (TTN)

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 4/1. Fares are subject to change and may not be available on all flights or dates of travel.
MKE — TTN
Apr 20 — Apr 271
Mon 4/20
Mon 4/27
1 adult, Economy
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Cheap flight deals from Wisconsin to Trenton

Cheapest flights from Wisconsin to Trenton
Explore the most affordable flight options available from Wisconsin to Trenton. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 21, 2026.

This CheapOair deal was found by Cheapflights users on 3/17. 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 4/174:38 pm
ORD
-
TTN
1 stop20h 28m
Frontier
Mon 4/203:52 pm
TTN
-
ORD
1 stop10h 17m
Frontier
Deal found 3/17$180
This Frontier deal was found by Cheapflights users on 3/17. 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 4/167:38 am
ORD
-
TTN
1 stop9h 22m
Frontier
Mon 4/203:52 pm
TTN
-
ORD
1 stop10h 17m
Frontier
Deal found 3/17$201
This Expedia deal was found by Cheapflights users on 3/20. 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 4/2410:34 am
MSP
-
TTN
1 stop12h 25m
Frontier
Sun 4/266:00 am
TTN
-
MSP
1 stop27h 54m
Frontier
Deal found 3/20$205
This Expedia deal was found by Cheapflights users on 3/18. 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.
Tue 5/193:55 pm
ORD
-
TTN
1 stop16h 42m
Frontier
Tue 5/268:31 pm
TTN
-
ORD
1 stop27h 42m
Frontier
Deal found 3/18$205
This Expedia deal was found by Cheapflights users on 3/20. 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.
Thu 5/218:46 am
MKE
-
TTN
1 stop10h 00m
Frontier
Mon 5/258:31 pm
TTN
-
MKE
1 stop12h 30m
Frontier
Deal found 3/20$205
This CheapOair deal was found by Cheapflights users on 3/17. 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.
Thu 5/145:30 pm
ORD
-
TTN
1 stop15h 12m
Frontier
Sun 5/174:49 pm
TTN
-
ORD
1 stop7h 24m
Frontier
Deal found 3/17$212
This Expedia deal was found by Cheapflights users on 3/17. 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 5/155:30 pm
ORD
-
TTN
1 stop15h 12m
Frontier
Mon 5/1810:27 am
TTN
-
ORD
1 stop13h 46m
Frontier
Deal found 3/17$218
This Expedia deal was found by Cheapflights users on 3/18. 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 4/209:49 am
MSP
-
TTN
1 stop13h 10m
Frontier
Thu 4/238:35 pm
TTN
-
MSP
1 stop14h 04m
Frontier
Deal found 3/18$222
This Expedia deal was found by Cheapflights users on 3/18. 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 4/206:00 am
ORD
-
TTN
1 stop16h 59m
Frontier
Thu 4/238:35 pm
TTN
-
ORD
1 stop17h 40m
Frontier
Deal found 3/18$222
This Expedia deal was found by Cheapflights users on 3/17. 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 5/295:30 pm
ORD
-
TTN
1 stop15h 12m
Frontier
Mon 6/18:31 pm
TTN
-
ORD
1 stop27h 42m
Frontier
Deal found 3/17$225
This Expedia deal was found by Cheapflights users on 3/20. 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.
Tue 5/265:30 pm
ORD
-
TTN
1 stop15h 07m
Frontier
Sat 5/3010:27 am
TTN
-
ORD
1 stop13h 46m
Frontier
Deal found 3/20$226
This Super.com deal was found by Cheapflights users on 3/17. 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.
Tue 5/53:55 pm
ORD
-
TTN
1 stop16h 42m
Frontier
Thu 5/74:49 pm
TTN
-
ORD
1 stop7h 24m
Frontier
Deal found 3/17$228

Find flight deals from Wisconsin to Trenton

Keep the following information in mind while searching for Wisconsin to Trenton flight deals. Data was last updated March 21, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$180
(CheapOair)

One-way from

$89
(Super.com)

Popular in

November

Cheapest in

January

Average price

$359
Provider with most accurate pricing for Milwaukee-Mitchell-New York (NYC) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Milwaukee-Mitchell-New York (NYC) flights.
Search Deals
From Wisconsin to Trenton-Mercer
Search Deals
One-way flight from Wisconsin to Trenton-Mercer
Search Deals
Highest demand for flights based on searches. 7% potential increase in price ($28 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 March 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Wisconsin to Trenton 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 March 21, 2026.
Use the filters below to find and compare flights from Wisconsin to Trenton that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

ChicagoTrenton

ORD - TTN

ORDTTN

Chicago O'Hare Intl

Sat 5/9

5:30 pm-9:34 am

1 stop15h 04m

Trenton-Mercer

Tue 5/12

10:27 am-11:13 pm

1 stop13h 46m

$201

MinneapolisTrenton

MSP - TTN

MSPTTN

Minneapolis St Paul

Fri 4/24

10:34 am-11:59 pm

1 stop12h 25m

Trenton-Mercer

Sun 4/26

6:00 am-8:54 am

1 stop27h 54m

$205

MinneapolisTrenton

MSP - TTN

MSPTTN

Minneapolis St Paul

Mon 4/20

9:49 am-11:59 pm

1 stop13h 10m

Trenton-Mercer

Thu 4/23

8:35 pm-9:39 am

1 stop14h 04m

$222

MinneapolisTrenton

MSP - TTN

MSPTTN

Minneapolis St Paul

Fri 5/1

10:34 am-11:59 pm

1 stop12h 25m

Trenton-Mercer

Sun 5/3

9:59 pm-8:54 am

1 stop11h 55m

$225

ChicagoTrenton

ORD - TTN

ORDTTN

Chicago O'Hare Intl

Fri 5/1

6:00 am-6:29 pm

1 stop11h 29m

Trenton-Mercer

Mon 5/4

3:52 pm-11:58 pm

1 stop9h 06m

$225

ChicagoTrenton

ORD - TTN

ORDTTN

Chicago O'Hare Intl

Fri 5/29

5:30 pm-9:42 am

1 stop15h 12m

Trenton-Mercer

Mon 6/1

8:31 pm-11:13 pm

1 stop27h 42m

$225

ChicagoTrenton

ORD - TTN

ORDTTN

Chicago O'Hare Intl

Mon 5/18

5:30 pm-9:42 am

1 stop15h 12m

Trenton-Mercer

Sat 8/22

8:33 pm-11:14 pm

1 stop27h 41m

$225

ChicagoTrenton

ORD - TTN

ORDTTN

Chicago O'Hare Intl

Tue 5/5

3:55 pm-9:37 am

1 stop16h 42m

Trenton-Mercer

Thu 5/7

4:49 pm-11:13 pm

1 stop7h 24m

$228

MinneapolisTrenton

MSP - TTN

MSPTTN

Minneapolis St Paul

Thu 4/23

10:34 am-7:50 pm

1 stop8h 16m

Trenton-Mercer

Sun 4/26

6:00 am-8:54 am

1 stop27h 54m

$231

MinneapolisTrenton

MSP - TTN

MSPTTN

Minneapolis St Paul

Fri 4/17

10:34 am-11:59 pm

1 stop12h 25m

Trenton-Mercer

Sun 4/19

7:14 pm-8:54 am

1 stop14h 40m

$246

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/16

Showing 1-10 of 52 resultsSorted by cheapest first
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Best time to book a flight from Wisconsin to Trenton

Have a flexible travel schedule? Discover the best time to fly to Trenton from Wisconsin 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 Wisconsin to Trenton

What is the cheapest month to book a flight from Wisconsin to Trenton, New Jersey?

Currently, April is the cheapest month in which you can book a flight from Wisconsin to Trenton, New Jersey (average of $70). Flying from Wisconsin to Trenton, New Jersey in December is currently the most expensive (average of $212). 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.

Related info for your journey

Find useful and relevant information for your journey from Wisconsin to Trenton. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Trenton from Wisconsin?

    Located just 4.8 mi from the city center, Trenton-Mercer (TTN) is the airport most travelers will use when flying to Trenton from Wisconsin.

  • How long is the flight from Wisconsin to Trenton, New Jersey?

    Frontier can get you from Wisconsin to Trenton, New Jersey in just under 15h 04m. Your travel time can differ by up to . Airlines will cover a distance of 690 mi.

  • What are the most popular routes from Wisconsin to Trenton, New Jersey?

    While some choose either Minneapolis St Paul - Trenton-Mercer or Milwaukee-Mitchell - Trenton-Mercer, Chicago O'Hare Intl - Trenton-Mercer is the most popular route from Wisconsin to Trenton, New Jersey.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Wisconsin to Trenton 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 Wisconsin to Trenton, New Jersey?

    Currently, April is the cheapest month in which you can book a flight from Wisconsin to Trenton, New Jersey (average of $70). Flying from Wisconsin to Trenton, New Jersey in December is currently the most expensive (average of $212). 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

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