In terms of precipitation, rainfall in Trenton, New Jersey ranges from 2.9 - 4.8 inches per month. July is typically the wettest month, when rainfall can reach 4.8 in. February is typically the driest time to visit Trenton, New Jersey when rainfall is around 2.9 in.

If weather is an important factor for your trip to Trenton, New Jersey, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 75.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 32.0 F).

What are the most popular routes from South Carolina to Trenton, New Jersey?

While some choose either Myrtle Beach Intl - Trenton-Mercer or Charleston - Trenton-Mercer, Charlotte Douglas - Trenton-Mercer is the most popular route from South Carolina to Trenton, New Jersey.

How far in advance should I book a flight from South Carolina to Trenton, New Jersey?

When searching for a good deal, it’s best to be prepared for potential fluctuations in price. We recommend booking at least 58 days in advance, which can save you up to 705% on flights from South Carolina to Trenton, New Jersey compared to booking the week you need them. Waiting 58 days out may not be for everyone, so we have options available for flights within the next two weeks, with the lowest price starting at $118. For sooner than that we have options available in the next 3 days from $249.

What is the cheapest month to fly from South Carolina to Trenton, New Jersey?

The best pricing can be found in the month of January. Prices to Trenton, New Jersey from South Carolina average $153. You can even find prices in January for less than $153, as users have found deals to Trenton, New Jersey from as low as $53. The month of April appears to be one of the more expensive times to travel to Trenton, New Jersey from South Carolina. Flying in the targeted month can save you up to 31%.

What airport do you fly into for flights to Trenton from South Carolina?

Most people fly into Trenton-Mercer (TTN) if they book a flight to Trenton from South Carolina. Trenton-Mercer is conveniently located just 4.8 mi from Trenton’s city center.

Can I find deals for flights from South Carolina to Trenton that include hotel bookings?

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

How can I find direct flights from South Carolina to Trenton?

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

Can I find deals for business class flights from South Carolina to Trenton?

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

$77+ Flights from South Carolina to Trenton, NJ

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Cheap flight deals from South Carolina to Trenton

Round-trip from	$98 (Frontier)
One-way from	$77 (Priceline)
Popular in	April
Cheapest in	January
Average price	$131
Good round-trip deal	$160 or less
Good one-way deal	$76 or less

From South Carolina to Trenton-Mercer

Search Deals

One-way flight from South Carolina to Trenton-Mercer

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Highest demand for flights based on searches. 13% potential increase in price ($24 potential increase over avg. RT price).

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Cheapest flight prices on average. 3% potential price decrease ($5 potential savings vs. average RT price).

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Average for round-trip flights in July 2025

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Price to beat on a round-trip flight from South Carolina to Trenton-Mercer.

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Price to beat on a one-way flight from South Carolina to Trenton-Mercer.

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Find flight deals from South Carolina to Trenton

Cheapest flights from South Carolina to Trenton
Explore the most affordable flight options available from South Carolina to Trenton. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 2, 2025.

Thu 7/242:22 pmMYR - TTN

Nonstop1h 43mFrontier

Thu 7/3111:51 amTTN - MYR

Nonstop1h 46mFrontier

Deal found 7/2

$98

Fri 7/112:17 pmCLT - TTN

1 stop9h 42mFrontier

Fri 7/186:45 amTTN - CLT

1 stop6h 37mFrontier

Deal found 7/2

$244

Fri 7/189:05 amCHS - TTN

2 stops14h 54mFrontier

Sun 7/209:29 amTTN - CHS

3 stops22h 37mFrontier

Deal found 7/1

$445

Best flights from South Carolina to Trenton
Discover carefully curated flight deals from South Carolina to Trenton that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 2, 2025.

Thu 7/242:22 pmMYR - TTN

Nonstop1h 43mFrontier

Thu 7/3111:51 amTTN - MYR

Nonstop1h 46mFrontier

Deal found 7/2

$98

Mon 7/142:16 pmCLT - TTN

1 stop9h 43mFrontier

Sat 7/199:29 amTTN - CLT

1 stop11h 20mFrontier

Deal found 7/1

$244

Fri 7/189:05 amCHS - TTN

2 stops14h 54mFrontier

Sun 7/209:29 amTTN - CHS

3 stops22h 37mFrontier

Deal found 7/1

$445

Last-minute flights from South Carolina to Trenton
Discover last-minute flight deals from South Carolina to Trenton. Data last updated July 2, 2025 and is based on user searches.

Fri 7/112:17 pmCLT - TTN

1 stop9h 42mFrontier

Fri 7/186:45 amTTN - CLT

1 stop6h 37mFrontier

Deal found 7/2

$244

Fri 7/189:05 amCHS - TTN

2 stops14h 54mFrontier

Sun 7/209:29 amTTN - CHS

3 stops22h 37mFrontier

Deal found 7/1

$445

Thu 7/242:22 pmMYR - TTN

Nonstop1h 43mFrontier

Thu 7/3111:51 amTTN - MYR

Nonstop1h 46mFrontier

Deal found 7/2

$98

One-way flights from South Carolina to Trenton
Search for one-way flight options from South Carolina to Trenton. Find affordable one-way fares based on user searches. Data last updated July 2, 2025.

Mon 7/212:16 pmCLT - TTN

1 stop9h 43mFrontier

Deal found 7/2

$77

Thu 8/142:37 pmMYR - TTN

Nonstop1h 43mFrontier

Deal found 6/29

$83

Wed 7/236:10 amMYR - TTN

1 stop17h 49mMultiple Airlines

Deal found 7/1

$131

Cheapflights Fare Finder

Use the filters below to find and compare flights from South Carolina to Trenton that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Myrtle BeachTrenton

MYR - TTN

MYRTTN

Myrtle Beach Intl

Thu 7/24

2:22 pm-4:05 pm

Nonstop1h 43m

Trenton-Mercer

Thu 7/31

11:51 am-1:37 pm

Nonstop1h 46m

$98

CharlotteTrenton

CLT - TTN

CLTTTN

Charlotte Douglas

Fri 7/11

2:17 pm-11:59 pm

1 stop9h 42m

Trenton-Mercer

Fri 7/18

6:45 am-1:22 pm

1 stop6h 37m

$244

CharlestonTrenton

CHS - TTN

CHSTTN

Charleston

Fri 7/18

9:05 am-11:59 pm

2 stops14h 54m

Trenton-Mercer

Sun 7/20

9:29 am-8:06 am

3 stops22h 37m

$445

CharlotteTrenton

CLT - TTN

CLTTTN

Charlotte Douglas

Mon 7/21

2:16 pm-11:59 pm

1 stop9h 43m

$77

Myrtle BeachTrenton

MYR - TTN

MYRTTN

Myrtle Beach Intl

Thu 8/14

2:37 pm-4:20 pm

Nonstop1h 43m

$83

Myrtle BeachTrenton

MYR - TTN

MYRTTN

Myrtle Beach Intl

Wed 7/23

6:10 am-11:59 pm

1 stop17h 49m

$131

CharlestonTrenton

CHS - TTN

CHSTTN

Charleston

Sun 11/16

3:31 pm-9:16 am

3 stops17h 45m

$365

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/2

Best time to book a flight from South Carolina to Trenton

Have a flexible travel schedule? Discover the best time to fly to Trenton from South Carolina 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.

Cheapflights Insights

Everything you need to know about your flight from South Carolina to Trenton

What is the cheapest month to book a flight from South Carolina to Trenton, New Jersey?

Currently, January is the cheapest month in which you can book a flight from South Carolina to Trenton, New Jersey (average of $73). Flying from South Carolina to Trenton, New Jersey in June is currently the most expensive (average of $153). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from SC to TTN?

When flying from South Carolina to Trenton, New Jersey, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Reviews of airlines servicing Trenton

Read through reviews of airlines operating flights from South Carolina to Trenton, such as Frontier. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Frontier

5.9

Fair

3,290 reviews

Reviews

1 / 20

8.0

Excellent

Anonymous,Jun 2025

TTN - TPA

TTN is a small airport for Frontier. Drop off is easy as is parking. The location is remote so there is zero traffic. The place could use a renovation but for the price you pay it is not necessary. Good-Staff is very friendly. Flight left on time. Bad- run down, deplaning/boarding on the tarmac. I got wet on the stairs outside of the plane while waiting to board.

Frontier

5.9

Fair

3,290 reviews

Frontier

5.9

Fair

3,290 reviews

Reviews

1 / 20

8.0

Excellent

Anonymous,Jun 2025

TTN - TPA

Related info for your journey

What airport do you fly into for flights to Trenton from South Carolina?
Most people fly into Trenton-Mercer (TTN) if they book a flight to Trenton from South Carolina. Trenton-Mercer is conveniently located just 4.8 mi from Trenton’s city center.
What are the most popular routes from South Carolina to Trenton, New Jersey?
While some choose either Myrtle Beach Intl - Trenton-Mercer or Charleston - Trenton-Mercer, Charlotte Douglas - Trenton-Mercer is the most popular route from South Carolina to Trenton, New Jersey.
Can I find deals for flights from South Carolina to Trenton that include hotel bookings?
Yes. In addition to deals on South Carolina to Trenton flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from South Carolina to Trenton?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from South Carolina to Trenton.
Can I find deals for business class flights from South Carolina to Trenton?
Yes. Cheapflights offers flight deals from South Carolina to Trenton by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from South Carolina to Trenton, New Jersey?
Currently, January is the cheapest month in which you can book a flight from South Carolina to Trenton, New Jersey (average of $73). Flying from South Carolina to Trenton, New Jersey in June is currently the most expensive (average of $153). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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$77+ Cheap flights from South Carolina to Trenton, NJ (TTN)

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 7/21. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from South Carolina to Trenton with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from South Carolina to Trenton

Keep the following information in mind while searching for South Carolina to Trenton flight deals. Data was last updated July 2, 2025.

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Good round-trip deal

Good one-way deal

Find flight deals from South Carolina to Trenton

Cheapest flights from South Carolina to TrentonExplore the most affordable flight options available from South Carolina to Trenton. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 2, 2025.

Explore the most affordable flight options available from South Carolina to Trenton. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 2, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from South Carolina to Trenton that are best for you.

Best time to book a flight from South Carolina to Trenton

Have a flexible travel schedule? Discover the best time to fly to Trenton from South Carolina with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from South Carolina to Trenton

What is the cheapest month to book a flight from South Carolina to Trenton, New Jersey?

What is the cheapest time of day to fly from SC to TTN?

Find hourly flight availability from South Carolina to Trenton. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 2, 2025.

Reviews of airlines servicing Trenton

Read through reviews of airlines operating flights from South Carolina to Trenton, such as Frontier. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

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

What airport do you fly into for flights to Trenton from South Carolina?

What are the most popular routes from South Carolina to Trenton, New Jersey?

Can I find deals for flights from South Carolina to Trenton that include hotel bookings?

How can I find direct flights from South Carolina to Trenton?

Can I find deals for business class flights from South Carolina to Trenton?

What is the cheapest month to book a flight from South Carolina to Trenton, New Jersey?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for South Carolina to Trenton

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Book with Flexibility

Travel Smart

Cheapest flights from South Carolina to Trenton
Explore the most affordable flight options available from South Carolina to Trenton. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 2, 2025.