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Trenton

$72+ Cheap flights from Ohio 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 9/18. Fares are subject to change and may not be available on all flights or dates of travel.
CVG — TTN
Oct 11 — Oct 181
Sat 10/11
Sat 10/18
1 adult, Economy
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Cheap flight deals from Ohio to Trenton

Keep the following information in mind while searching for Ohio to Trenton flight deals. Data was last updated September 11, 2025.

Round-trip from

$144
(Priceline)

One-way from

$77
(Cheapflightsfares)

Popular in

December

Cheapest in

February

Average price

$182
From Ohio to Trenton-Mercer
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One-way flight from Ohio to Trenton-Mercer
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Highest demand for flights based on searches. 12% potential increase in price ($24 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($5 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from Ohio to Trenton

Cheapest flights from Ohio to Trenton
Explore the most affordable flight options available from Ohio to Trenton. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 11, 2025.

This Priceline deal was found by Cheapflights users on 9/11. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/225:20 amCVG - TTN
1 stop5h 40mFrontier
Fri 9/2612:30 pmTTN - CVG
1 stop5h 08mFrontier
Deal found 9/11$144
This Mytrip deal was found by Cheapflights users on 9/10. 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 9/251:36 pmDTW - TTN
1 stop21h 24mFrontier
Sat 9/2711:45 amTTN - DTW
1 stop20h 59mFrontier
Deal found 9/10$148
This Booking.com deal was found by Cheapflights users on 9/10. 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.
Fri 9/261:36 pmDTW - TTN
1 stop21h 24mFrontier
Sun 9/284:57 pmTTN - DTW
1 stop15h 47mFrontier
Deal found 9/10$149
This Frontier deal was found by Cheapflights users on 9/11. 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 9/253:42 pmDTW - TTN
1 stop19h 52mFrontier
Mon 9/2912:30 pmTTN - DTW
1 stop25h 37mFrontier
Deal found 9/11$152
This Frontier deal was found by Cheapflights users on 9/10. 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 10/244:26 pmCVG - TTN
1 stop7h 33mFrontier
Sun 10/264:25 pmTTN - CVG
1 stop8h 17mFrontier
Deal found 9/10$156
This Mytrip deal was found by Cheapflights users on 9/10. 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.
Fri 9/191:36 pmDTW - TTN
1 stop21h 24mFrontier
Sun 9/214:57 pmTTN - DTW
1 stop15h 47mFrontier
Deal found 9/10$160
This Booking.com deal was found by Cheapflights users on 9/10. 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 9/181:36 pmDTW - TTN
1 stop21h 24mFrontier
Sun 9/214:57 pmTTN - DTW
1 stop15h 47mFrontier
Deal found 9/10$162
This CheapOair deal was found by Cheapflights users on 9/11. 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.
Wed 9/243:52 pmCVG - TTN
1 stop17h 40mFrontier
Fri 9/2612:30 pmTTN - CVG
1 stop5h 08mFrontier
Deal found 9/11$163
This CheapOair deal was found by Cheapflights users on 9/9. 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.
Sat 9/273:42 pmDTW - TTN
1 stop17h 50mFrontier
Sun 9/284:57 pmTTN - DTW
1 stop15h 47mFrontier
Deal found 9/9$165
This CheapOair deal was found by Cheapflights users on 9/11. 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.
Sat 9/275:44 pmCVG - TTN
1 stop15h 48mFrontier
Sun 9/284:57 pmTTN - CVG
1 stop17h 59mFrontier
Deal found 9/11$165
This Gotogate deal was found by Cheapflights users on 9/11. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/266:05 amCVG - TTN
1 stop6h 10mFrontier
Sun 9/284:57 pmTTN - CVG
1 stop17h 59mFrontier
Deal found 9/11$179
This Booking.com deal was found by Cheapflights users on 9/10. 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.
Sat 10/411:30 amDTW - TTN
1 stop23h 30mFrontier
Sun 10/54:57 pmTTN - DTW
1 stop15h 47mFrontier
Deal found 9/10$190

Cheapflights Fare Finder

 
Customize your flight search to find flights from Ohio 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 September 11, 2025.
Use the filters below to find and compare flights from Ohio to Trenton that are best for you.

Fly from

Ohio

Fly to

Trenton

Route

Depart

Return

Price

DetroitTrenton

DTW - TTN

DTWTTN

Detroit Metropolitan Wayne County

Fri 9/26

1:36 pm-11:00 am

1 stop21h 24m

Trenton-Mercer

Sun 9/28

4:57 pm-8:44 am

1 stop15h 47m

$148

DetroitTrenton

DTW - TTN

DTWTTN

Detroit Metropolitan Wayne County

Thu 10/2

1:36 pm-11:00 am

1 stop21h 24m

Trenton-Mercer

Sun 10/5

4:57 pm-8:44 am

1 stop15h 47m

$149

DetroitTrenton

DTW - TTN

DTWTTN

Detroit Metropolitan Wayne County

Thu 9/25

3:42 pm-11:34 am

1 stop19h 52m

Trenton-Mercer

Mon 9/29

12:30 pm-2:07 pm

1 stop25h 37m

$152

CincinnatiTrenton

CVG - TTN

CVGTTN

Cincinnati Cinci./N. Kentucky

Fri 10/24

4:26 pm-11:59 pm

1 stop7h 33m

Trenton-Mercer

Sun 10/26

4:25 pm-12:42 am

1 stop8h 17m

$156

DetroitTrenton

DTW - TTN

DTWTTN

Detroit Metropolitan Wayne County

Fri 9/19

1:36 pm-11:00 am

1 stop21h 24m

Trenton-Mercer

Sun 9/21

4:57 pm-8:44 am

1 stop15h 47m

$160

DetroitTrenton

DTW - TTN

DTWTTN

Detroit Metropolitan Wayne County

Thu 9/18

1:36 pm-11:00 am

1 stop21h 24m

Trenton-Mercer

Sun 9/21

4:57 pm-8:44 am

1 stop15h 47m

$162

CincinnatiTrenton

CVG - TTN

CVGTTN

Cincinnati Cinci./N. Kentucky

Wed 9/24

3:52 pm-9:32 am

1 stop17h 40m

Trenton-Mercer

Fri 9/26

12:30 pm-5:38 pm

1 stop5h 08m

$163

CincinnatiTrenton

CVG - TTN

CVGTTN

Cincinnati Cinci./N. Kentucky

Sat 9/27

5:44 pm-9:32 am

1 stop15h 48m

Trenton-Mercer

Sun 9/28

4:57 pm-10:56 am

1 stop17h 59m

$165

CincinnatiTrenton

CVG - TTN

CVGTTN

Cincinnati Cinci./N. Kentucky

Fri 9/26

6:05 am-12:15 pm

1 stop6h 10m

Trenton-Mercer

Sun 9/28

4:57 pm-10:56 am

1 stop17h 59m

$179

CincinnatiTrenton

CVG - TTN

CVGTTN

Cincinnati Cinci./N. Kentucky

Sun 11/2

6:30 pm-11:59 pm

1 stop5h 29m

Trenton-Mercer

Sun 11/9

4:27 pm-12:11 am

1 stop7h 44m

$195

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/8

Showing 1-10 of 37 results
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Best time to book a flight from Ohio to Trenton

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

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

Currently, January is the cheapest month in which you can book a flight from Ohio to Trenton, New Jersey (average of $73). Flying from Ohio to Trenton, New Jersey in June is currently the most expensive (average of $153). 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 OH to TTN?

Find hourly flight availability from Ohio to Trenton. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 11, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Ohio to Trenton, New Jersey as you normally would.

Related info for your journey

Find useful and relevant information for your journey from Ohio 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 Ohio?

    Trenton-Mercer (TTN), located 4.8 mi from the city center, is the airport you fly into when you book flights from Ohio to Trenton.

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

    Airlines like Frontier fly from Ohio to Trenton, New Jersey in about 21h 24m. The time it takes to get you to your destination can typically vary by up to . The distance from Ohio to Trenton, New Jersey is about 463 mi.

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from Ohio to Trenton, New Jersey (average of $73). Flying from Ohio to Trenton, New Jersey in June is currently the most expensive (average of $153). 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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