$85 Cheap Flights from Charlotte (CLT) to Trenton (TTN)

View $85 flight on Mon, May 19, 2025Opens in a new window

Popular airlines from Charlotte-Douglas Intl. Airport (CLT) to Trenton–Mercer Airport (TTN)

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Find available prices by choosing your travel dates.

Cheap Flights from Charlotte to Trenton (CLT-TTN)

Prices were available within the past 7 days and start at $85 for one-way flights and $170 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Frontier Airlines
Thu, May 15 - Sat, May 17
CLT
Charlotte
TTN
Trenton
$170 Roundtrip, found 11 hours ago
$170
Roundtrip
found 11 hours ago
Select Frontier Airlines flight, departing Thu, May 15 from Charlotte to Trenton, returning Sat, May 17, priced at $170 found 11 hours ago
Frontier Airlines
Fri, May 9 - Sat, May 17
CLT
Charlotte
TTN
Trenton
$180 Roundtrip, found 5 hours ago
$180
Roundtrip
found 5 hours ago
Select Frontier Airlines flight, departing Fri, May 9 from Charlotte to Trenton, returning Sat, May 17, priced at $180 found 5 hours ago
Frontier Airlines
Thu, May 1 - Sun, May 11
CLT
Charlotte
TTN
Trenton
$190 Roundtrip, found 5 days ago
$190
Roundtrip
found 5 days ago
Select Frontier Airlines flight, departing Thu, May 1 from Charlotte to Trenton, returning Sun, May 11, priced at $190 found 5 days ago
Frontier Airlines
Mon, May 19 - Tue, Jun 3
CLT
Charlotte
TTN
Trenton
$191 Roundtrip, found 3 hours ago
$191
Roundtrip
found 3 hours ago
Select Frontier Airlines flight, departing Mon, May 19 from Charlotte to Trenton, returning Tue, Jun 3, priced at $191 found 3 hours ago
Frontier Airlines
Fri, May 16 - Sun, May 18
CLT
Charlotte
TTN
Trenton
$200 Roundtrip, just found
$200
Roundtrip
just found
Select Frontier Airlines flight, departing Fri, May 16 from Charlotte to Trenton, returning Sun, May 18, priced at $200 just found
Frontier Airlines
Fri, May 9 - Tue, May 27
CLT
Charlotte
TTN
Trenton
$201 Roundtrip, found 3 hours ago
$201
Roundtrip
found 3 hours ago
Select Frontier Airlines flight, departing Fri, May 9 from Charlotte to Trenton, returning Tue, May 27, priced at $201 found 3 hours ago
Frontier Airlines
Fri, May 16 - Sun, May 18
CLT
Charlotte
TTN
Trenton
$208 Roundtrip, found 15 hours ago
$208
Roundtrip
found 15 hours ago
Select Frontier Airlines flight, departing Fri, May 16 from Charlotte to Trenton, returning Sun, May 18, priced at $208 found 15 hours ago
Frontier Airlines
Fri, May 9 - Sat, May 24
CLT
Charlotte
TTN
Trenton
$210 Roundtrip, found 1 hour ago
$210
Roundtrip
found 1 hour ago
Select Frontier Airlines flight, departing Fri, May 9 from Charlotte to Trenton, returning Sat, May 24, priced at $210 found 1 hour ago
Frontier Airlines
Sat, May 24 - Tue, Jun 10
CLT
Charlotte
TTN
Trenton
$212 Roundtrip, found 3 hours ago
$212
Roundtrip
found 3 hours ago
Select Frontier Airlines flight, departing Sat, May 24 from Charlotte to Trenton, returning Tue, Jun 10, priced at $212 found 3 hours ago
Frontier Airlines
Fri, May 9 - Sun, May 18
CLT
Charlotte
TTN
Trenton
$218 Roundtrip, found 6 hours ago
$218
Roundtrip
found 6 hours ago
Select Frontier Airlines flight, departing Fri, May 9 from Charlotte to Trenton, returning Sun, May 18, priced at $218 found 6 hours ago

Frequently asked questions

How much does a flight from Charlotte-Douglas Intl. Airport (CLT) to Mercer Airport (TTN) cost?
Discover the latest flight deals from CLT to TTN by entering your preferred travel dates and searching on Expedia. Easily compare prices by departure date if you have flexibility with your schedule and use handy filters to explore prices for your preferred journey. As a member of One Key™, our free loyalty program, you can use Price Tracking to watch fares and receive notifications if prices go up or down.
What is the cheapest month to fly from CLT to TTN?
The cheapest flights from CLT to TTN are usually during off-peak season, when demand is lower. To save money, avoid flying during public holidays, school breaks and major local events.
What is the cheapest airline that flies from CLT to TTN?
Use the filter tool on Expedia to compare airlines and find the cheapest carrier that’ll take you from CLT to TTN. Sort your results by “Price (lowest to highest)” to snap up a great deal.
How many flights per day from Charlotte-Douglas Intl. Airport (CLT) to Mercer Airport (TTN)?
There aren’t any daily nonstop flights available from Charlotte-Douglas Intl. Airport (CLT) to Mercer Airport (TTN). But you can opt for flights with layovers. Filter your search on Expedia to include one or more stops, and you’ll be cruising above the clouds in no time.
What day of the week has the most flights from CLT to TTN?
You’ll usually find Tuesday the quietest day for flights, while Fridays tend to be the busiest.* However this can change from season to season and during public holidays or peak travel times.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What airline has the least delays from CLT to TTN?
Consider traveling with Frontier Airlines if you’d like to go straight from Charlotte-Douglas Intl. Airport (CLT) to Mercer Airport (TTN) without any holdups. This carrier has the best track record for punctuality, with an on-time performance of 91%. Want to be notified if anything changes? You can keep an eye on your flight status using the Expedia App.
What is the best time to fly from Charlotte-Douglas Intl. Airport (CLT) to Mercer Airport (TTN)?
To avoid potential delays on the Charlotte-Douglas Intl. Airport (CLT) to Mercer Airport (TTN) route, aim to fly before 3 PM. Departures after this hour are 22% more likely to be canceled.**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 Charlotte-Douglas Intl. Airport (CLT)?
Charlotte-Douglas Intl. Airport (CLT) offers direct flights to Trenton. These are a few of the airports you can fly to without detours:

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

Is it cheaper to buy a plane ticket from Charlotte-Douglas Intl. Airport (CLT) to Mercer Airport (TTN) last-minute?
Booking your plane ticket from CLT to TTN shortly before your trip is generally more expensive. However, if there’s some wiggle room with your travel times and dates, you could grab a cheap last-minute fare.
Is it cheaper to book a CLT to TTN flight and hotel package?
You’ll generally save money by booking a CLT to TTN flight and hotel package compared to booking separately. In fact, you could save hundreds of dollars by bundling with Expedia. And it’s easy to manage it all in one convenient place. Once you’ve chosen your ideal accommodations and flights, you can add extras like activities, car rentals and tours.
Can I cancel or change the date of my flight from Charlotte-Douglas Intl. Airport (CLT) to Mercer Airport (TTN)?
In most cases, you can reschedule or cancel your CLT to TTN flight. However, there may be additional charges, especially if you booked more than 24 hours ago. Double-check your itinerary for the airline’s fees and policies on flight changes, or if you want more details, visit our Customer Service portal.
*Available to One Key members.