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$195+ Cheap flights from Trenton, NJ to Charleston (TTN - CHS)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 6/10. Fares are subject to change and may not be available on all flights or dates of travel.
TTN — CHS
Jun 25 — Jul 21
Thu 6/25
Thu 7/2
1 adult, Economy
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1. Tell us where you want to go

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Cheap flight deals from Trenton to Charleston

Cheapest flights from Trenton to Charleston
Explore the most affordable flight options available from Trenton to Charleston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 26, 2026.

This Kiwi.com deal was found by Cheapflights users on 5/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/124:20 pm
TTN
-
CHS
1 stop21h 38m
Multiple Airlines
Wed 8/198:56 pm
CHS
-
TTN
1 stop18h 41m
Multiple Airlines
Deal found 5/24$276
This Kiwi.com deal was found by Cheapflights users on 5/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/1311:50 am
TTN
-
CHS
2 stops30h 10m
Multiple Airlines
Wed 8/198:56 pm
CHS
-
TTN
1 stop18h 41m
Multiple Airlines
Deal found 5/24$288
This Kiwi.com deal was found by Cheapflights users on 5/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/116:05 am
TTN
-
CHS
1 stop27h 03m
Multiple Airlines
Fri 8/149:44 pm
CHS
-
TTN
1 stop13h 54m
Multiple Airlines
Deal found 5/24$293
This Kiwi.com deal was found by Cheapflights users on 5/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/116:05 am
TTN
-
CHS
1 stop27h 03m
Multiple Airlines
Wed 8/198:56 pm
CHS
-
TTN
1 stop18h 41m
Multiple Airlines
Deal found 5/24$304
This Kiwi.com deal was found by Cheapflights users on 5/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/106:05 am
TTN
-
CHS
1 stop26h 33m
Multiple Airlines
Fri 8/149:44 pm
CHS
-
TTN
1 stop13h 54m
Multiple Airlines
Deal found 5/24$310
This Kiwi.com deal was found by Cheapflights users on 5/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/154:20 pm
TTN
-
CHS
2 stops25h 17m
Multiple Airlines
Wed 8/198:56 pm
CHS
-
TTN
1 stop18h 41m
Multiple Airlines
Deal found 5/24$315
This Kiwi.com deal was found by Cheapflights users on 5/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/106:05 am
TTN
-
CHS
1 stop26h 33m
Multiple Airlines
Wed 8/198:56 pm
CHS
-
TTN
1 stop18h 41m
Multiple Airlines
Deal found 5/24$321
This Kiwi.com deal was found by Cheapflights users on 5/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/94:20 pm
TTN
-
CHS
1 stop22h 24m
Multiple Airlines
Fri 8/149:44 pm
CHS
-
TTN
1 stop13h 54m
Multiple Airlines
Deal found 5/24$333
This Kiwi.com deal was found by Cheapflights users on 5/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/124:20 pm
TTN
-
CHS
1 stop21h 38m
Multiple Airlines
Tue 8/183:13 pm
CHS
-
TTN
1 stop18h 34m
Multiple Airlines
Deal found 5/24$335

Find flight deals from Trenton to Charleston

Discover tips and strategies to find the most affordable flight options for your journey from Trenton (TTN) to Charleston (CHS). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated May 26, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$276
(Kiwi.com)

One-way from

$195
(Kiwi.com)

Popular in

May

Cheapest in

January

Average price

$298
Provider with most accurate pricing for Trenton-Mercer-Charleston flight deals.
Search Deals
Provider most trusted by Cheapflights users for Trenton-Mercer-Charleston flights.
Search Deals
From Trenton-Mercer to Charleston
Search Deals
One-way flight from Trenton-Mercer to Charleston
Search Deals
Highest demand for flights based on searches. 12% potential increase in price ($36 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($5 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in May 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Trenton to Charleston that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated May 26, 2026.
Use the filters below to find and compare flights from Trenton to Charleston that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

TrentonCharleston

TTN - CHS

TTNCHS

Trenton-Mercer

Thu 8/13

6:05 am-8:45 am

1 stop26h 40m

Charleston

Fri 8/14

9:44 pm-11:38 am

1 stop13h 54m

$321

TrentonCharleston

TTN - CHS

TTNCHS

Trenton-Mercer

Tue 6/23

8:33 pm-9:38 am

1 stop13h 05m

Charleston

Tue 6/30

4:04 pm-3:58 pm

1 stop23h 54m

$347

TrentonCharleston

TTN - CHS

TTNCHS

Trenton-Mercer

Tue 8/11

6:05 am-9:08 am

1 stop27h 03m

Charleston

Tue 8/18

3:13 pm-9:47 am

1 stop18h 34m

$364

TrentonCharleston

TTN - CHS

TTNCHS

Trenton-Mercer

Mon 8/10

6:05 am-8:38 am

1 stop26h 33m

Charleston

Thu 8/13

2:53 pm-11:40 pm

1 stop8h 47m

$408

TrentonCharleston

TTN - CHS

TTNCHS

Trenton-Mercer

Mon 8/10

6:05 am-8:38 am

1 stop26h 33m

Charleston

Mon 8/17

9:44 pm-3:37 pm

1 stop17h 53m

$441

TrentonCharleston

TTN - CHS

TTNCHS

Trenton-Mercer

Wed 8/12

4:20 pm-1:04 pm

2 stops20h 44m

Charleston

Sun 8/16

2:53 pm-11:40 pm

1 stop8h 47m

$454

TrentonCharleston

TTN - CHS

TTNCHS

Trenton-Mercer

Sat 8/15

6:05 am-8:38 am

1 stop26h 33m

Charleston

Mon 8/17

3:23 pm-11:40 pm

1 stop8h 17m

$474
Quickest round-trip

TrentonCharleston

TTN - CHS

TTNCHS

Trenton-Mercer

Sat 6/6

9:48 pm-8:38 am

1 stop10h 50m

Charleston

Mon 6/8

3:23 pm-9:57 am

1 stop18h 34m

$497

TrentonCharleston

TTN - CHS

TTNCHS

Trenton-Mercer

Fri 7/17

4:20 pm-3:28 pm

1 stop23h 08m

Charleston

Mon 7/20

3:23 pm-8:38 am

1 stop17h 15m

$508
Cheapest one-way
Quickest one-way

TrentonCharleston

TTN - CHS

TTNCHS

Trenton-Mercer

Wed 6/10

8:33 pm-8:38 am

1 stop12h 05m

$195

Flights are sorted by cheapest round-trip flights first.

Deals found on 5/21

Showing 1-10 of 12 resultsSorted by cheapest first
1
2

Compare providers for flights from Trenton to Charleston

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Trenton to Charleston in May.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Trenton, New Jersey-Charleston flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Trenton, New Jersey-Charleston flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Trenton, New Jersey-Charleston flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Trenton, New Jersey-Charleston flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Trenton, New Jersey-Charleston flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Trenton to Charleston

Have a flexible travel schedule? Discover the best time to fly to Charleston from Trenton with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Related info for your journey

Find useful and relevant information for your journey from Trenton to Charleston. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • Can I find deals for flights from Trenton to Charleston that include hotel bookings?

    Yes. In addition to deals on Trenton to Charleston flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Trenton to Charleston?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Trenton to Charleston.

  • Can I find deals for business class flights from Trenton to Charleston?

    Yes. Cheapflights offers flight deals from Trenton to Charleston by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

Traveling to a place near Charleston?

Book flights to Charleston if you plan to visit one of these locations
North Charleston
Santee
Summerville
Walterboro
Isle of Palms
Mount Pleasant
Goose Creek
Edisto Beach

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