$69 Cheap Flights from Trenton (TTN) to Charlotte (CLT)

View $69 flight on Wed, Mar 4, 2026Opens in a new window

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

Cheap Flights from Trenton to Charlotte (TTN-CLT)

Prices were available within the past 7 days and start at $69 for one-way flights and $138 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Frontier Airlines
Wed, Feb 25 - Tue, Mar 3
TTN
Trenton
CLT
Charlotte
$138 Roundtrip, found 1 hour ago
$138
Roundtrip
found 1 hour ago
Select Frontier Airlines flight, departing Wed, Feb 25 from Trenton to Charlotte, returning Tue, Mar 3, priced at $138 found 1 hour ago
Frontier Airlines
Wed, Jan 14 - Sat, Jan 24
TTN
Trenton
CLT
Charlotte
$155 Roundtrip, just found
$155
Roundtrip
just found
Select Frontier Airlines flight, departing Wed, Jan 14 from Trenton to Charlotte, returning Sat, Jan 24, priced at $155 just found
Frontier Airlines
Tue, Jan 13 - Thu, Jan 15
TTN
Trenton
CLT
Charlotte
$162 Roundtrip, found 2 hours ago
$162
Roundtrip
found 2 hours ago
Select Frontier Airlines flight, departing Tue, Jan 13 from Trenton to Charlotte, returning Thu, Jan 15, priced at $162 found 2 hours ago
Frontier Airlines
Wed, Jan 7 - Thu, Jan 8
TTN
Trenton
CLT
Charlotte
$172 Roundtrip, just found
$172
Roundtrip
just found
Select Frontier Airlines flight, departing Wed, Jan 7 from Trenton to Charlotte, returning Thu, Jan 8, priced at $172 just found
Frontier Airlines
Wed, Mar 4 - Tue, Mar 10
TTN
Trenton
CLT
Charlotte
$174 Roundtrip, found 1 hour ago
$174
Roundtrip
found 1 hour ago
Select Frontier Airlines flight, departing Wed, Mar 4 from Trenton to Charlotte, returning Tue, Mar 10, priced at $174 found 1 hour ago
Frontier Airlines
Thu, Jan 29 - Sat, Jan 31
TTN
Trenton
CLT
Charlotte
$176 Roundtrip, found 1 hour ago
$176
Roundtrip
found 1 hour ago
Select Frontier Airlines flight, departing Thu, Jan 29 from Trenton to Charlotte, returning Sat, Jan 31, priced at $176 found 1 hour ago
Frontier Airlines
Sun, Feb 1 - Sat, Feb 7
TTN
Trenton
CLT
Charlotte
$190 Roundtrip, found 1 hour ago
$190
Roundtrip
found 1 hour ago
Select Frontier Airlines flight, departing Sun, Feb 1 from Trenton to Charlotte, returning Sat, Feb 7, priced at $190 found 1 hour ago
Frontier Airlines
Sat, Feb 28 - Mon, Mar 9
TTN
Trenton
CLT
Charlotte
$191 Roundtrip, found 18 hours ago
$191
Roundtrip
found 18 hours ago
Select Frontier Airlines flight, departing Sat, Feb 28 from Trenton to Charlotte, returning Mon, Mar 9, priced at $191 found 18 hours ago
Frontier Airlines
Sat, Jan 10 - Mon, Jan 12
TTN
Trenton
CLT
Charlotte
$193 Roundtrip, just found
$193
Roundtrip
just found
Select Frontier Airlines flight, departing Sat, Jan 10 from Trenton to Charlotte, returning Mon, Jan 12, priced at $193 just found
American Airlines
Tue, Feb 3 - Sat, Feb 7
TTN
Trenton
CLT
Charlotte
$199 Roundtrip, found 1 hour ago
$199
Roundtrip
found 1 hour ago
Select American Airlines flight, departing Tue, Feb 3 from Trenton to Charlotte, returning Sat, Feb 7, priced at $199 found 1 hour ago

Find the cheapest month to fly from Trenton (TTN) to Charlotte (CLT)

February is typically the cheapest month to fly

From $130 - $569 per traveler.

Alternative airports near Charlotte

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Charlotte-Douglas Intl. CLT. Cheapest and Closest option available. Average driving time to city center is 11 minutes. Flights from $242
CLT
Charlotte-Douglas Intl.
CheapestClosest
Average driving time to city center11 min
Flights from $242

Frequently asked questions

How much does a flight from Mercer Airport (TTN) to Charlotte-Douglas Intl. Airport (CLT) cost?
Snag a cheap one-way flight from $69 or cheap return flight from $138 from Mercer Airport (TTN) to Charlotte-Douglas Intl. Airport (CLT) 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 Mercer Airport (TTN) to Charlotte-Douglas Intl. Airport (CLT)?
The cheapest month to fly from TTN to CLT is February, when demand is low. Off-peak season is usually when airlines offer lower prices between these airports.
Which airlines fly direct from Mercer Airport (TTN) to Charlotte-Douglas Intl. Airport (CLT)?
There's no direct route from Trenton, NJ (TTN-Mercer) to Charlotte-Douglas Intl. Airport (CLT). However, there are other airports with nonstop flights. Hop on your plane at Liberty Intl. Airport (EWR) and fly straight to Charlotte without layovers.
What is the cheapest airline that flies from Mercer Airport (TTN) to Charlotte-Douglas Intl. Airport (CLT)?
Expedia's filter tool lets you easily compare different airlines, flight durations and fares all in one place. Choose your preferences, then sort by "Price (lowest to highest)" to find out which carrier offers the cheapest TTN to CLT flight.
How many flights per day from Mercer Airport (TTN) to Charlotte-Douglas Intl. Airport (CLT)?
You'll have to hop on a flight with a layover if you're traveling from Mercer Airport (TTN) to Charlotte-Douglas Intl. Airport (CLT). Direct flights don't operate daily on this route. However, just filter your search to include one or two stops to find the best option for your trip.
What day of the week has the most flights from TTN to CLT?
You'll typically find Tuesday the quietest day for flights, while Fridays tend to be the busiest.* However this can vary from season to season and during peak travel times or public holidays.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Mercer Airport (TTN) to Charlotte-Douglas Intl. Airport (CLT)?
Book a flight from Mercer Airport (TTN) to Charlotte-Douglas Intl. Airport (CLT) that leaves before 3 PM to reduce the risk of cancellations. Departures after this time have a 22% higher chance of being canceled, on average.**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.
Is it cheaper to buy a plane ticket from Mercer Airport (TTN) to Charlotte-Douglas Intl. Airport (CLT) last-minute?
Booking your plane ticket from TTN to CLT right before your trip is usually more expensive. But if there's some wiggle room with your schedule, you could grab a cheap last-minute fare.
Is it cheaper to book a TTN to CLT flight and hotel package?
Booking a TTN to CLT flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the convenience of organizing your travels in one place. Choose from our impressive range of hotels and then add car rentals, activities and flights to your booking. Bundle it all together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Mercer Airport (TTN) to Charlotte-Douglas Intl. Airport (CLT)?
It's usually possible to cancel or reschedule your TTN to CLT flight. However, for bookings made more than 24 hours ago, additional charges may apply. Refer to your airline's policies in your itinerary to see what changes are allowed and if any costs are involved. You'll also find further details on our Customer Service portal.

Travel information

Origin airport
Mercer
Destination airport
Charlotte-Douglas Intl.
Airlines serving
American Airlines, Frontier Airlines
Roundtrip price
$138
Distance
483 mi

Book with confidence

Trenton to Charlotte Flights

The cheapest times to fly from Trenton to Charlotte

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 Trenton to Charlotte are during the month of February. You can find some of the cheapest flights from Trenton to Charlotte with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Trenton to Charlotte

Sunday is one of the best days to book for cheap flights from Trenton to Charlotte: 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 Trenton to Charlotte

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 Trenton to Charlotte in 2026. You can also book with separate airlines for your outbound and return journeys, from $69 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 Trenton to Charlotte 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 Trenton to Charlotte 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.

 

Trenton to Charlotte Flights

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*Available to One Key members.