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

Prices for flights from Raleigh-Durham Airport to Trenton-Mercer Airport were last updated today.

How many operators does momondo search for flights from Raleigh-Durham Airport to Trenton-Mercer Airport?

As of December 2025, there is 1 operator available to choose from for flights from Raleigh-Durham Airport to Trenton-Mercer Airport.

How old do you have to be to fly from Raleigh-Durham Airport to Trenton-Mercer 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 Raleigh-Durham Airport to Trenton-Mercer Airport.

What documentation or ID do you need to fly to Trenton-Mercer Airport?

The travel and health documents required for your trip to Trenton-Mercer 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 Trenton-Mercer Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$64 Cheap Flights from Raleigh to Trenton in 2025/26

1 adult

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One-way

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Cheap round-trip flights

Enter your travel dates to find the best prices.

2:53 pm - 9:44 pm

RDU

TTN

6h 51m1 stop

8:45 am - 5:22 pm

TTN

RDU

8h 37m1 stop

$162Frontier

Wed, Jan 14 - Sat, Jan 17

9:15 pm - 11:09 am

RDU

TTN

13h 54m1 stop

9:31 am - 9:01 pm

TTN

RDU

11h 30m1 stop

$184Multiple Airlines

Fri, Jan 23 - Sun, Jan 25

3:18 pm - 9:38 pm

RDU

TTN

6h 20m1 stop

3:21 pm - 4:30 pm

TTN

RDU

25h 09m1 stop

$191Frontier

Sat, Jan 17 - Tue, Jan 20

8:16 pm - 8:36 am

RDU

TTN

12h 20m1 stop

9:06 pm - 9:01 pm

TTN

RDU

23h 55m1 stop

$193Frontier

Sat, Jan 31 - Sun, Feb 1

2:48 pm - 9:04 pm

RDU

TTN

6h 16m1 stop

8:45 am - 2:33 pm

TTN

RDU

5h 48m1 stop

$196Frontier

Fri, Jan 16 - Sat, Jan 17

11:47 am - 9:56 pm

RDU

TTN

10h 09m1 stop

7:58 pm - 7:50 am

TTN

RDU

11h 52m1 stop

$197Frontier

Sat, Jan 10 - Sun, Jan 11

6:14 pm - 11:01 am

RDU

TTN

16h 47m1 stop

9:06 pm - 9:01 pm

TTN

RDU

23h 55m1 stop

$199Frontier

Thu, Feb 5 - Sun, Feb 8

6:14 pm - 11:01 am

RDU

TTN

16h 47m1 stop

8:27 pm - 1:59 pm

TTN

RDU

17h 32m1 stop

$202Frontier

Thu, Jan 29 - Mon, Feb 2

6:14 pm - 11:01 am

RDU

TTN

16h 47m1 stop

12:04 pm - 7:20 pm

TTN

RDU

7h 16m1 stop

$208Frontier

Thu, Jan 29 - Sat, Jan 31

9:15 pm - 11:09 am

RDU

TTN

13h 54m1 stop

9:06 pm - 2:13 pm

TTN

RDU

17h 07m2 stops

$226Multiple Airlines

Fri, Jan 23 - Sun, Jan 25

Frontier flights from Raleigh to Trenton, New Jersey

Our best Frontier deals on Raleigh to Trenton, New Jersey flight tickets

Frontier

Jan 14

RDU2:53 pmRaleigh-Durham

6h 51m

1 stop

TTN9:44 pmTrenton-Mercer

Jan 17

TTN8:45 amTrenton-Mercer

8h 37m

1 stop

RDU5:22 pmRaleigh-Durham

$162

Find similar

Frontier

Jan 17

RDU3:18 pmRaleigh-Durham

6h 20m

1 stop

TTN9:38 pmTrenton-Mercer

Jan 20

TTN3:21 pmTrenton-Mercer

25h 09m

1 stop

RDU4:30 pmRaleigh-Durham

$191

Find similar

Frontier

Jan 31

RDU8:16 pmRaleigh-Durham

12h 20m

1 stop

TTN8:36 amTrenton-Mercer

Feb 1

TTN9:06 pmTrenton-Mercer

23h 55m

1 stop

RDU9:01 pmRaleigh-Durham

$193

Find similar

momondo Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

RaleighTrenton

RDU - TTN

RDUTTN

Raleigh-Durham

Wed 1/14

2:53 pm-9:44 pm

1 stop6h 51m

Trenton-Mercer

Sat 1/17

8:45 am-5:22 pm

1 stop8h 37m

$162

RaleighTrenton

RDU - TTN

RDUTTN

Raleigh-Durham

Fri 1/23

9:15 pm-11:09 am

1 stop13h 54m

Trenton-Mercer

Sun 1/25

9:31 am-9:01 pm

1 stop11h 30m

$184

RaleighTrenton

RDU - TTN

RDUTTN

Raleigh-Durham

Sat 1/17

3:18 pm-9:38 pm

1 stop6h 20m

Trenton-Mercer

Tue 1/20

3:21 pm-4:30 pm

1 stop25h 09m

$191

RaleighTrenton

RDU - TTN

RDUTTN

Raleigh-Durham

Sat 1/31

8:16 pm-8:36 am

1 stop12h 20m

Trenton-Mercer

Sun 2/1

9:06 pm-9:01 pm

1 stop23h 55m

$193

RaleighTrenton

RDU - TTN

RDUTTN

Raleigh-Durham

Fri 1/16

2:48 pm-9:04 pm

1 stop6h 16m

Trenton-Mercer

Sat 1/17

8:45 am-2:33 pm

1 stop5h 48m

$196

RaleighTrenton

RDU - TTN

RDUTTN

Raleigh-Durham

Sat 1/10

11:47 am-9:56 pm

1 stop10h 09m

Trenton-Mercer

Sun 1/11

7:58 pm-7:50 am

1 stop11h 52m

$197

RaleighTrenton

RDU - TTN

RDUTTN

Raleigh-Durham

Thu 2/5

6:14 pm-11:01 am

1 stop16h 47m

Trenton-Mercer

Sun 2/8

9:06 pm-9:01 pm

1 stop23h 55m

$199

RaleighTrenton

RDU - TTN

RDUTTN

Raleigh-Durham

Thu 1/29

6:14 pm-11:01 am

1 stop16h 47m

Trenton-Mercer

Mon 2/2

8:27 pm-1:59 pm

1 stop17h 32m

$202

RaleighTrenton

RDU - TTN

RDUTTN

Raleigh-Durham

Thu 1/29

6:14 pm-11:01 am

1 stop16h 47m

Trenton-Mercer

Sat 1/31

12:04 pm-7:20 pm

1 stop7h 16m

$208

RaleighTrenton

RDU - TTN

RDUTTN

Raleigh-Durham

Fri 1/23

9:15 pm-11:09 am

1 stop13h 54m

Trenton-Mercer

Sun 1/25

9:06 pm-2:13 pm

2 stops17h 07m

$226

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

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

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

What is the cheapest airline that flies from Raleigh-Durham to Trenton-Mercer?

Frontier is the most popular carrier operating from Raleigh-Durham to Trenton-Mercer

What airlines fly to Trenton, New Jersey?

American Airlines, Frontier and Delta are the top three most popular airlines that fly to Trenton, New Jersey from Raleigh according to our data. American Airlines is the first choice among our users, with 31% of people opting to fly with this airline when traveling to Trenton, New Jersey. Keep in mind that there are 6 different airlines that fly to Trenton, New Jersey on a routine basis, so you have a few additional options to choose from.

When to book flights from Raleigh to Trenton, New Jersey

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

Estimated round-trip price

Cheap Raleigh to Trenton, New Jersey (RDU to TTN) flight deals and tips

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

Fastest flight time	7h 02m
Direct flights	None

The fastest flight from Raleigh to Trenton, New Jersey takes 7h 02m

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

Search flight deals

How far is Raleigh-Durham to Trenton-Mercer by plane?
Raleigh-Durham and Trenton-Mercer are 372.4 mi apart from one another. Typically, this will take 7h 02m by plane in normal conditions.
When did momondo last update prices for flights from Raleigh-Durham Airport to Trenton-Mercer Airport?
Prices for flights from Raleigh-Durham Airport to Trenton-Mercer Airport were last updated today.
How many operators does momondo search for flights from Raleigh-Durham Airport to Trenton-Mercer Airport?
As of December 2025, there is 1 operator available to choose from for flights from Raleigh-Durham Airport to Trenton-Mercer Airport.
How old do you have to be to fly from Raleigh-Durham Airport to Trenton-Mercer 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 Raleigh-Durham Airport to Trenton-Mercer Airport.
What documentation or ID do you need to fly to Trenton-Mercer Airport?
The travel and health documents required for your trip to Trenton-Mercer 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 Trenton-Mercer Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular airline from Raleigh to Trenton, New Jersey?
Based on momondo bookings for flights between Raleigh and Trenton, New Jersey, the leading airline is Frontier, making up 100% of the total bookings.

Best airlines flying from Raleigh to Trenton, New Jersey

Compare and see reviews for airlines that fly from Raleigh to Trenton, New Jersey with momondo

Airline	Rating	Free Cancellation	Price
Frontier	PriceFrom $58	Free Cancellation	Rating 5.7 3,064 reviews		Search Frontier flights

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Raleigh to Trenton for you.

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

Yes. momondo allows you to filter the results for Raleigh to Trenton flights to just show those with flexible booking policies.

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

Once all potential Raleigh to Trenton flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

If you are simply researching potential flights to Trenton, momondo offers a useful price alert feature which will track prices for flights to Trenton from Raleigh and alert you when they change.