$82 Cheap Flights from Cleveland (CLE) to Trenton (TTN)

View $82 flight on Mon, Oct 6, 2025Opens in a new window

Popular airlines from Cleveland Hopkins International Airport (CLE) to Trenton–Mercer Airport (TTN)

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Cheap Flights from Cleveland to Trenton (CLE-TTN)

Prices were available within the past 7 days and start at $82 for one-way flights and $139 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Wed, Oct 1 - Sat, Oct 4
CLE
Cleveland
TTN
Trenton
$139 Roundtrip, found 5 days ago
$139
Roundtrip
found 5 days ago
Select American Airlines flight, departing Wed, Oct 1 from Cleveland to Trenton, returning Sat, Oct 4, priced at $139 found 5 days ago
American Airlines
Wed, Sep 24 - Sat, Sep 27
CLE
Cleveland
TTN
Trenton
$149 Roundtrip, found 5 days ago
$149
Roundtrip
found 5 days ago
Select American Airlines flight, departing Wed, Sep 24 from Cleveland to Trenton, returning Sat, Sep 27, priced at $149 found 5 days ago
Frontier Airlines
Mon, Sep 29 - Fri, Oct 3
CLE
Cleveland
TTN
Trenton
$163 Roundtrip, found 3 hours ago
$163
Roundtrip
found 3 hours ago
Select Frontier Airlines flight, departing Mon, Sep 29 from Cleveland to Trenton, returning Fri, Oct 3, priced at $163 found 3 hours ago
Frontier Airlines
Fri, Sep 26 - Mon, Sep 29
CLE
Cleveland
TTN
Trenton
$164 Roundtrip, just found
$164
Roundtrip
just found
Select Frontier Airlines flight, departing Fri, Sep 26 from Cleveland to Trenton, returning Mon, Sep 29, priced at $164 just found
American Airlines
Sat, Sep 27 - Tue, Sep 30
CLE
Cleveland
TTN
Trenton
$169 Roundtrip, found 1 day ago
$169
Roundtrip
found 1 day ago
Select American Airlines flight, departing Sat, Sep 27 from Cleveland to Trenton, returning Tue, Sep 30, priced at $169 found 1 day ago
Frontier Airlines
Fri, Sep 26 - Mon, Sep 29
CLE
Cleveland
TTN
Trenton
$179 Roundtrip, just found
$179
Roundtrip
just found
Select Frontier Airlines flight, departing Fri, Sep 26 from Cleveland to Trenton, returning Mon, Sep 29, priced at $179 just found
American Airlines
Fri, Oct 31 - Sat, Nov 1
CLE
Cleveland
TTN
Trenton
$188 Roundtrip, found 3 hours ago
$188
Roundtrip
found 3 hours ago
Select American Airlines flight, departing Fri, Oct 31 from Cleveland to Trenton, returning Sat, Nov 1, priced at $188 found 3 hours ago
Frontier Airlines
Fri, Sep 12 - Sat, Sep 13
CLE
Cleveland
TTN
Trenton
$190 Roundtrip, found 4 days ago
$190
Roundtrip
found 4 days ago
Select Frontier Airlines flight, departing Fri, Sep 12 from Cleveland to Trenton, returning Sat, Sep 13, priced at $190 found 4 days ago
Frontier Airlines
Fri, Oct 3 - Sat, Oct 4
CLE
Cleveland
TTN
Trenton
$194 Roundtrip, found 4 hours ago
$194
Roundtrip
found 4 hours ago
Select Frontier Airlines flight, departing Fri, Oct 3 from Cleveland to Trenton, returning Sat, Oct 4, priced at $194 found 4 hours ago
Frontier Airlines
Fri, Sep 12 - Fri, Sep 19
CLE
Cleveland
TTN
Trenton
$194 Roundtrip, found 6 days ago
$194
Roundtrip
found 6 days ago
Select Frontier Airlines flight, departing Fri, Sep 12 from Cleveland to Trenton, returning Fri, Sep 19, priced at $194 found 6 days ago
Flights from Cleveland (CLE) to Trenton (TTN)
Origin airport
Hopkins Intl.
Destination airport
Mercer
Airlines serving
American Airlines, Frontier Airlines
Roundtrip price
$138
Distance
375 mi

Cleveland to Trenton Flights

The cheapest times to fly from Cleveland to Trenton

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Cleveland to Trenton are during the month of October. You can find some of the cheapest flights from Cleveland to Trenton with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Cleveland to Trenton

Sunday is one of the best days to book for cheap flights from Cleveland to Trenton: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Cleveland to Trenton

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Cleveland to Trenton in 2025. You can also book with separate airlines for your outbound and return journeys, from $82 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Cleveland to Trenton flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Cleveland to Trenton airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from Hopkins Intl. Airport (CLE) to Mercer Airport (TTN) cost?
Grab a cheap one-way flight from $82 or cheap return flight from $139 from Hopkins Intl. Airport (CLE) to Mercer Airport (TTN) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight offers on this route.
What is the cheapest month to fly from Hopkins Intl. Airport (CLE) to Mercer Airport (TTN)?
The cheapest month to fly from CLE to TTN is October, when demand is low. Off-peak season is generally when you'll find cheap fares for travel between these airports.
What is the cheapest airline that flies from Hopkins Intl. Airport (CLE) to Mercer Airport (TTN)?
To find the cheapest airline that'll fly you from CLE to TTN, use Expedia's filter tool. Customize your search based on what matters most to you, such as preferred carriers and cabin class. You can then sort your results by "Price (lowest to highest)" to see the most affordable options first.
How many flights per day from Hopkins Intl. Airport (CLE) to Mercer Airport (TTN)?
Nonstop flights from Hopkins Intl. Airport (CLE) to Mercer Airport (TTN) aren't available daily, so you'll have to take a flight with a layover. Explore your options with our filter tool. Enter your dates and select either "1 Stop" or "2+ Stops."
What day of the week has the most flights from CLE to TTN?
Typically you'll find the most flight options available on a Friday. Tuesdays are often the quietest.* But this can change depending on the time of year, airline and other factors.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Hopkins Intl. Airport (CLE) to Mercer Airport (TTN)?
To land at Mercer Airport (TTN) on time, book a flight that takes off from Hopkins Intl. Airport (CLE) before 3 PM. The chance of cancellations is 22% higher, on average, for departures after this time.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
What airports do you fly into for Trenton from Hopkins Intl. Airport (CLE)?
Touch down at any of these Trenton airports following your direct flight from Hopkins Intl. Airport (CLE):

  • LaGuardia Airport (LGA)
  • Liberty Intl. Airport (EWR)
  • Philadelphia Intl. Airport (PHL)

Is it cheaper to buy a plane ticket from Hopkins Intl. Airport (CLE) to Mercer Airport (TTN) last-minute?
Last-minute bookings from CLE to TTN are generally more expensive. For the lowest prices, start looking for flights ahead of time. That being said, if you can play around with your travel dates, it's possible to find a cheap ticket right before your trip.
Is it cheaper to book a CLE to TTN flight and hotel package?
Compared with arranging flights and hotels separately, booking a CLE to TTN flight and hotel package with Expedia could lead to significant savings. Better still, managing everything in one place will take the stress out of travel planning. Just secure your flights and select from our extensive range of hotels, then tailor your trip with extras like activities and car rentals.
Can I cancel or change the date of my flight from Hopkins Intl. Airport (CLE) to Mercer Airport (TTN)?
Typically, you can cancel or reschedule your CLE to TTN flight. However, additional charges may apply, especially if you booked over 24 hours ago. Check your itinerary for the airline's fees and policies on flight changes, or if you need further information, visit our Customer Service portal.

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*Available to One Key members.