What airlines fly to Charleston?

American Airlines, Spirit Airlines and United Airlines are the top three most popular airlines that fly to Charleston from Trenton, New Jersey according to our data. American Airlines is the first choice among our users, with 33% of people opting to fly with this airline when traveling to Charleston. Keep in mind that there are 9 different airlines that fly to Charleston on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from Trenton-Mercer Airport to Charleston Airport?

Prices for flights from Trenton-Mercer Airport to Charleston Airport are updated daily.

How old do you have to be to fly from Trenton-Mercer Airport to Charleston Airport?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Trenton-Mercer Airport to Charleston Airport.

What documentation or ID do you need to fly to Charleston Airport?

The travel and health documents required for your trip to Charleston Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Charleston Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$36 Cheap Flights from Trenton to Charleston in 2025/26

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0 bags

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Find the cheapest flights from Trenton, New Jersey to Charleston

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One-way

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Cheap round-trip flights

Enter your travel dates to find the best prices.

9:21 pm - 8:37 am

TTN

CHS

11h 16m1 stop

3:21 pm - 11:59 pm

CHS

TTN

8h 38m1 stop

$201Multiple Airlines

Mon, Jan 5 - Fri, Jan 9

6:10 am - 8:37 am

TTN

CHS

26h 27m1 stop

6:35 pm - 9:56 pm

CHS

TTN

27h 21m2 stops

$234Multiple Airlines

Mon, Jan 5 - Fri, Jan 9

7:25 pm - 4:05 pm

TTN

CHS

20h 40m2 stops

5:59 pm - 5:51 pm

CHS

TTN

23h 52m2 stops

$361Multiple Airlines

Thu, Mar 5 - Sun, Mar 8

7:25 pm - 4:05 pm

TTN

CHS

20h 40m3 stops

5:59 pm - 5:51 pm

CHS

TTN

23h 52m2 stops

$416Multiple Airlines

Thu, Mar 5 - Sun, Mar 8

momondo Fare Finder

Use the filters below to find and compare flights from Trenton, New Jersey to Charleston that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

TrentonCharleston

TTN - CHS

TTNCHS

Trenton-Mercer

Mon 1/5

9:21 pm-8:37 am

1 stop11h 16m

Charleston

Fri 1/9

3:21 pm-11:59 pm

1 stop8h 38m

$201

TrentonCharleston

TTN - CHS

TTNCHS

Trenton-Mercer

Mon 1/5

6:10 am-8:37 am

1 stop26h 27m

Charleston

Fri 1/9

6:35 pm-9:56 pm

2 stops27h 21m

$234

TrentonCharleston

TTN - CHS

TTNCHS

Trenton-Mercer

Thu 3/5

7:25 pm-4:05 pm

2 stops20h 40m

Charleston

Sun 3/8

5:59 pm-5:51 pm

2 stops23h 52m

$361

TrentonCharleston

TTN - CHS

TTNCHS

Trenton-Mercer

Thu 3/5

7:25 pm-4:05 pm

3 stops20h 40m

Charleston

Sun 3/8

5:59 pm-5:51 pm

2 stops23h 52m

$416

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

How to get the cheapest flight ticket from Trenton, New Jersey to Charleston

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

What is the cheapest day to depart on your flight to Charleston?

The cheapest day to depart from Trenton, New Jersey to Charleston is on a Wednesday. Travelers who choose to depart for Charleston on a Wednesday will often find tickets for as low as $213. The most expensive day to fly to Charleston is Thursday, with ticket prices averaging around $263.

What is the cheapest time of day to depart on your flight to Charleston?

The cheapest time of day to fly to Charleston is in the evening when flights can be purchased for as low as $222. In the afternoon is when there is more demand to fly to Charleston, so prices are often more expensive at around $244 per ticket.

When to book flights from Trenton, New Jersey to Charleston

Are you open to changing your travel dates? Check out the ideal times to fly from Trenton, New Jersey to Charleston according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Trenton, New Jersey to Charleston (TTN to CHS) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Trenton, New Jersey to Charleston

Fastest flight time	10h 58m
Direct flights	None

The fastest flight from Trenton, New Jersey to Charleston takes 10h 58m

There are no direct flights from Trenton, New Jersey to Charleston. There are no popular flight routes from Trenton, New Jersey to Charleston.

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How far is Trenton-Mercer to Charleston by plane?
Trenton-Mercer and Charleston are 588.4 mi apart from one another. 10h 58m is a normal flight duration for this route.
When did momondo last update prices for flights from Trenton-Mercer Airport to Charleston Airport?
Prices for flights from Trenton-Mercer Airport to Charleston Airport are updated daily.
How old do you have to be to fly from Trenton-Mercer Airport to Charleston Airport?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Trenton-Mercer Airport to Charleston Airport.
What documentation or ID do you need to fly to Charleston Airport?
The travel and health documents required for your trip to Charleston Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Charleston Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

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Why use momondo?

Why should I use momondo to find a flight deal from Trenton to Charleston?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Trenton to Charleston. momondo saves you time and could save you money on your trip.

Can I find flights from Trenton to Charleston with flexible booking policies on momondo?

All flight searches from Trenton to Charleston on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Trenton to Charleston?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Trenton to Charleston.

I’m not ready to book a flight from Trenton to Charleston right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Trenton to Charleston now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Charleston and let you know when they change.