$243 Cheap Flights from Trenton (TTN) to Charleston (CRW)

View $243 flight on Mon, Feb 16, 2026Opens in a new window

Popular airlines from Trenton–Mercer Airport (TTN) to Charleston, WV (CRW-Yeager)

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Cheap Flights from Trenton to Charleston (TTN-CRW)

Prices were available within the past 7 days and start at $243 for one-way flights and for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

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Flights from Trenton (TTN) to Charleston (CRW)
Origin airport
Mercer
Destination airport
Yeager
Distance
385 mi

Trenton to Charleston Flights

The cheapest times to fly from Trenton to Charleston

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

 

The best time to book a flight from Trenton to Charleston

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

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 Charleston in 2025. You can also book with separate airlines for your outbound and return journeys, from $243 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 Charleston 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 Charleston 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 Mercer Airport (TTN) to Yeager Airport (CRW) cost?
Grab a cheap one-way flight from $243 or cheap return flight from Mercer Airport (TTN) to Yeager Airport (CRW) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight deals on this route.
What is the cheapest month to fly from Mercer Airport (TTN) to Yeager Airport (CRW)?
is the most affordable month to fly from TTN to CRW. Traveling during quieter months is often the key to better flight prices.
Which airlines fly direct from Mercer Airport (TTN) to Yeager Airport (CRW)?
You can't take a direct flight from Trenton, NJ (TTN-Mercer) to Yeager Airport (CRW). However, you can easily journey to Charleston without any layovers by taking off from Liberty Intl. Airport (EWR).
What is the cheapest airline that flies from Mercer Airport (TTN) to Yeager Airport (CRW)?
To find the cheapest airline that'll fly you from TTN to CRW, use Expedia's filter tool. Tailor your search based on your travel needs, such as preferred carriers and flight duration. You can then sort your results by "Price (lowest to highest)" to see the cheapest flights first.
How many flights per day from Mercer Airport (TTN) to Yeager Airport (CRW)?
You'll have to hop on a flight with a layover if you're traveling from Mercer Airport (TTN) to Yeager Airport (CRW). Direct flights don't operate daily on this route. However, just filter your search to include one or more stops to find an option that works for you.
What day of the week has the most flights from TTN to CRW?
You'll typically find Tuesday the quietest day for flights, while Fridays are often 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 is the best time to fly from Mercer Airport (TTN) to Yeager Airport (CRW)?
Opt for a flight from Mercer Airport (TTN) to Yeager Airport (CRW) that takes off before 3 PM to reduce the risk of cancellations and delays. Later departures 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 Yeager Airport (CRW) last-minute?
Holding off until just before your departure to book a flight from TTN to CRW generally means paying more. While it's possible to find some last-minute discounts, they aren't always guaranteed. Keep your travel schedule open to boost your chances of snagging a bargain.
Is it cheaper to book a TTN to CRW flight and hotel package?
You'll generally save money by booking a TTN to CRW flight and hotel package compared to booking separately. In fact, travelers could save hundreds of dollars by bundling with Expedia. And it's easy to manage everything in one place. After choosing your preferred accommodations and flights, consider adding extras such as tours, activities and car rentals.
Can I cancel or change the date of my flight from Mercer Airport (TTN) to Yeager Airport (CRW)?
Typically, you can cancel or modify your TTN to CRW flight. However, there may be additional fees, especially if you booked over 24 hours ago. Check your itinerary for the airline's fees and guidelines on flight changes, or if you want further details, head to our Customer Service portal.

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