CVG - TTN

$95 Find Cheap Flights from Cincinnati 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 Cincinnati to Trenton departing on 5/15. 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 Cincinnati 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 Cincinnati to Trenton, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
$180
Frontier
Tue 6/2Tue 6/9
CVG - TTN • 1 stop
Cheapest one-way
$95
Frontier
Fri 5/15
CVG - TTN • 1 stop
Top airlines
Cheapest • from $180 (round-trip)
Best reviews • 5.6 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
Not available
There are currently no direct flights between Cincinnati and Trenton. You'll need at least 1 connection.
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We hope you love your trip to Trenton!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Cincinnati to Trenton (CVG-TTN)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Cincinnati 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 Cincinnati to Trenton

Tue, Jun 2 - Tue, Jun 9
Frontier Logo
9:30 pm - 9:37 am
CVG
-
TTN
12h 07m
1 stop
Frontier Logo
10:42 am - 11:46 pm
TTN
-
CVG
13h 04m
1 stop
$180Frontier
Tue, May 26 - Fri, May 29
Frontier Logo
9:30 pm - 9:37 am
CVG
-
TTN
12h 07m
1 stop
Frontier Logo
10:27 am - 11:38 pm
TTN
-
CVG
13h 11m
1 stop
$181Frontier
Wed, Jun 3 - Wed, Jun 10
Frontier Logo
7:00 am - 9:42 am
CVG
-
TTN
26h 42m
1 stop
Frontier Logo
8:33 pm - 11:46 pm
TTN
-
CVG
27h 13m
1 stop
$185Frontier
Tue, Jun 2 - Tue, Jun 9
Frontier Logo
12:12 pm - 9:37 am
CVG
-
TTN
21h 25m
2 stops
Frontier Logo
10:42 am - 11:46 pm
TTN
-
CVG
13h 04m
1 stop
$186Frontier
Tue, Jun 2 - Tue, Jun 9
Frontier Logo
12:12 pm - 9:37 am
CVG
-
TTN
21h 25m
2 stops
Frontier Logo
10:42 am - 11:46 pm
TTN
-
CVG
13h 04m
1 stop
$189Frontier
Fri, May 29 - Mon, Jun 1
Frontier Logo
9:30 pm - 9:42 am
CVG
-
TTN
12h 12m
1 stop
Frontier Logo
4:29 pm - 10:06 am
TTN
-
CVG
17h 37m
1 stop
$191Frontier
Tue, Jun 16 - Tue, Jun 23
Frontier Logo
9:30 pm - 9:57 am
CVG
-
TTN
12h 27m
1 stop
Frontier Logo
8:33 pm - 11:46 pm
TTN
-
CVG
27h 13m
1 stop
$195Frontier
Fri, May 29 - Sat, May 30
Frontier Logo
9:30 pm - 9:42 am
CVG
-
TTN
12h 12m
1 stop
Frontier Logo
8:44 pm - 1:02 pm
TTN
-
CVG
16h 18m
1 stop
$201Frontier
Fri, May 29 - Mon, Jun 1
Frontier Logo
9:30 pm - 9:42 am
CVG
-
TTN
12h 12m
1 stop
Frontier Logo
4:29 pm - 10:06 am
TTN
-
CVG
17h 37m
1 stop
$205Frontier
Thu, May 14 - Mon, May 18
Frontier Logo
9:30 pm - 9:42 am
CVG
-
TTN
12h 12m
1 stop
Frontier Logo
8:31 pm - 11:29 pm
TTN
-
CVG
26h 58m
1 stop
$206Frontier
Booking Insights

KAYAK's insights & trends for Cincinnati to Trenton flights

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

Which airlines provide the cheapest flights from Cincinnati to Trenton?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 72 hours.

In the past 3 days, the cheapest round-trip tickets from Cincinnati to Trenton were found on Frontier ($180) and Allegiant Air ($262).

Good to know

Cheapest flight$95
Flight from Cincinnati to Trenton

When to book flights from Cincinnati to Trenton

Are your dates flexible? Find out the best times to travel from Cincinnati 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 flights from Cincinnati to Trenton

  • What is the cheapest flight from Cincinnati to Trenton?

    In the last 3 days, the lowest price for a flight from Cincinnati to Trenton was $95 for a one-way ticket and $180 for a round-trip.

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

    No, a passport isn't needed to fly from Cincinnati to Trenton. However, local authorities might ask for an official ID.

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

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

  • How does KAYAK find such low prices on flights from Cincinnati 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 Cincinnati to Trenton.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Trenton from Cincinnati 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 Cincinnati 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 Cincinnati with another airline. Booking your flights between Cincinnati 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 Cincinnati 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 Cincinnati 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 Cincinnati to Trenton

 
See real verified KAYAK customer reviews for airlines flying from Cincinnati 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 Cincinnati 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.
5.6
FrontierOverall score based on 2965 reviews
6.6Crew
4.3Entertainment
5.9Boarding
4.5Food
5.4Comfort
Airline reviews

Frontier scheduled a 40 minute connection in DEN. What they failed to mention was that they “close the doors” 20 mins prior to departure, which means you only have 20 mins. Not enough time. Possibly against DOT regulations. Filing complaint.

2.0 MediocreDan, May 2026
PHX - DEN
Read more Frontier reviews

Frontier scheduled a 40 minute connection in DEN. What they failed to mention was that they “close the doors” 20 mins prior to departure, which means you only have 20 mins. Not enough time. Possibly against DOT regulations. Filing complaint.

Flight was scheduled at 9:40pm. Got delayed to 10 am, the next day. crazy

The bag check, flight check-in, and onboard experience convinced my wife and me that we will actively go out of our way to avoid flying Frontier Airlines in the future. At bag check, we were informed that check-in could only be completed via the Frontier mobile app. Unfortunately, the app was extremely frustrating—sending us through repetitive, confusing loops that repeatedly forced us to decline add-on services with nearly every click. While most airline apps upsell, this one felt intentionally exhausting. As the process dragged on, we became genuinely concerned that my phone battery would die before check-in could be completed. We approached the bag check staff—who were standing together talking—and explained both our frustration and our predicament. They laughed. Later, my wife described the interaction as “gaslighting,” which felt accurate. We were then informed it would cost $25 per person simply to have our boarding passes printed. From that point forward, the tone of the experience was consistently hostile. The bag check employees were condescending and combative, behaving more like bullies than customer service staff. Unfortunately, that same attitude continued onboard. One flight attendant argued with me when I attempted to stow my backpack in the overhead bin. I explained that we had each paid $75 to check our bags specifically so we would not need to use carry-on space and could have adequate legroom. She demanded to see my ticket, pointed out that it said “no carry-on”—which I acknowledged—and I reiterated that this was precisely why we paid to check our bags. Her response was, “I don’t make the rules.” She then walked away, but not before asking if I “truly wanted to fly back to Chicago today?”—an unnecessary and unmistakable threat. It is also worth noting that despite booking our tickets together in the same transaction, we were not seated together. Upon our return to Chicago—where we could once again sit together—we compared onboard experiences. We both remarked on how unhappy the flight attendants appeared and how each of us was separately asked whether we would like to purchase a beverage. We declined. At no point was water mentioned as an option, leaving us with the clear impression that even water came at a cost—or that complimentary water, if available at all, was deliberately left unmentioned. Overall, the experience was shocking and deeply disappointing, but it was also a profound learning experience—one we will not forget and will not repeat. -Steve

Plane was hot and miserable and the crew was rude!

12 hour delay required getting on and off plane 3 times - would have at least liked to have been offered a snack or drink

They didn’t offer a water, even after I asked

They switched our terminal 3 times and we were delayed for four plus hours!!!

It was an early flight and most people napped/slept and the crew let us which was nice.

The crew acted like they had never done this and kept barking passive aggressive orders at people. + the security line + the delay + sitting on the tarmac for 2 hours + none of the apps or signage updating with correct times

More inflight connection. And leg space is horrible. And the paying for baggage I'd ridiculous!!!

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

Information on your arrival and departure airports