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.

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

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 November 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.

$41 Cheap Flights from Raleigh to Trenton in 2025/26

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8:14 pm - 11:59 pmRDU-TTN

27h 45m1 stop

6:10 am - 4:44 pmTTN-RDU

10h 34m1 stop

$110Frontier

Find Deal

mié., dic. 3 - sáb., dic. 6

10:48 am - 10:02 pmRDU-TTN

11h 14m1 stop

8:10 am - 5:03 pmTTN-RDU

8h 53m1 stop

$150Frontier

Find Deal

mar., mar. 3 - mié., mar. 4

8:14 pm - 11:59 pmRDU-TTN

27h 45m1 stop

9:59 pm - 6:28 pmTTN-RDU

20h 29m1 stop

$188Frontier

Find Deal

mié., dic. 17 - sáb., dic. 20

6:42 pm - 3:23 pmRDU-TTN

20h 41m1 stop

12:44 pm - 8:19 amTTN-RDU

19h 35m1 stop

$190Frontier

Find Deal

jue., nov. 20 - jue., nov. 27

8:00 am - 11:49 amRDU-TTN

27h 49m1 stop

11:14 am - 2:31 pmTTN-RDU

27h 17m1 stop

$191Frontier

Find Deal

mié., nov. 19 - lun., nov. 24

8:00 am - 11:49 amRDU-TTN

27h 49m1 stop

11:14 am - 2:31 pmTTN-RDU

27h 17m1 stop

$192Frontier

Find Deal

mié., nov. 19 - lun., nov. 24

9:18 am - 11:59 pmRDU-TTN

14h 41m1 stop

6:10 am - 8:23 amTTN-RDU

26h 13m1 stop

$210Frontier

Find Deal

lun., dic. 8 - jue., dic. 11

8:14 pm - 11:59 pmRDU-TTN

27h 45m1 stop

6:10 am - 4:44 pmTTN-RDU

10h 34m1 stop

$212Frontier

Find Deal

mié., dic. 3 - vie., dic. 5

7:35 am - 11:59 pmRDU-TTN

16h 24m2 stops

9:59 pm - 6:37 pmTTN-RDU

20h 38m1 stop

$257Multiple Airlines

Find Deal

mié., ene. 7 - lun., ene. 12

9:37 pm - 5:03 pmRDU-TTN

19h 26m1 stop

6:10 am - 7:19 pmTTN-RDU

13h 09m2 stops

$278Multiple Airlines

Find Deal

vie., dic. 5 - lun., dic. 8

Frontier flights from Raleigh to Trenton, New Jersey

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

Frontier

Dec 3

RDU8:14 pmRaleigh-Durham

27h 45m

1 stop

TTN11:59 pmTrenton-Mercer

Dec 6

TTN6:10 amTrenton-Mercer

10h 34m

1 stop

RDU4:44 pmRaleigh-Durham

$110

Find similar

Frontier

Mar 3

RDU10:48 amRaleigh-Durham

11h 14m

1 stop

TTN10:02 pmTrenton-Mercer

Mar 4

TTN8:10 amTrenton-Mercer

8h 53m

1 stop

RDU5:03 pmRaleigh-Durham

$150

Find similar

Frontier

Dec 17

RDU8:14 pmRaleigh-Durham

27h 45m

1 stop

TTN11:59 pmTrenton-Mercer

Dec 20

TTN9:59 pmTrenton-Mercer

20h 29m

1 stop

RDU6:28 pmRaleigh-Durham

$188

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

mié. 12/3

8:14 pm-11:59 pm

1 stop27h 45m

Trenton-Mercer

sáb. 12/6

6:10 am-4:44 pm

1 stop10h 34m

$110

RaleighTrenton

RDU - TTN

RDUTTN

Raleigh-Durham

mar. 3/3

10:48 am-10:02 pm

1 stop11h 14m

Trenton-Mercer

mié. 3/4

8:10 am-5:03 pm

1 stop8h 53m

$150

RaleighTrenton

RDU - TTN

RDUTTN

Raleigh-Durham

mié. 12/17

8:14 pm-11:59 pm

1 stop27h 45m

Trenton-Mercer

sáb. 12/20

9:59 pm-6:28 pm

1 stop20h 29m

$188

RaleighTrenton

RDU - TTN

RDUTTN

Raleigh-Durham

jue. 11/20

6:42 pm-3:23 pm

1 stop20h 41m

Trenton-Mercer

jue. 11/27

12:44 pm-8:19 am

1 stop19h 35m

$190

RaleighTrenton

RDU - TTN

RDUTTN

Raleigh-Durham

mié. 11/19

8:00 am-11:49 am

1 stop27h 49m

Trenton-Mercer

lun. 11/24

11:14 am-2:31 pm

1 stop27h 17m

$191

RaleighTrenton

RDU - TTN

RDUTTN

Raleigh-Durham

mié. 11/19

8:00 am-11:49 am

1 stop27h 49m

Trenton-Mercer

lun. 11/24

11:14 am-2:31 pm

1 stop27h 17m

$192

RaleighTrenton

RDU - TTN

RDUTTN

Raleigh-Durham

lun. 12/8

9:18 am-11:59 pm

1 stop14h 41m

Trenton-Mercer

jue. 12/11

6:10 am-8:23 am

1 stop26h 13m

$210

RaleighTrenton

RDU - TTN

RDUTTN

Raleigh-Durham

mié. 12/3

8:14 pm-11:59 pm

1 stop27h 45m

Trenton-Mercer

vie. 12/5

6:10 am-4:44 pm

1 stop10h 34m

$212

RaleighTrenton

RDU - TTN

RDUTTN

Raleigh-Durham

mié. 1/7

7:35 am-11:59 pm

2 stops16h 24m

Trenton-Mercer

lun. 1/12

9:59 pm-6:37 pm

1 stop20h 38m

$257

RaleighTrenton

RDU - TTN

RDUTTN

Raleigh-Durham

vie. 12/5

9:37 pm-5:03 pm

1 stop19h 26m

Trenton-Mercer

lun. 12/8

6:10 am-7:19 pm

2 stops13h 09m

$278

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

Prices

Airlines

What is the cheapest time of day to depart on your flight to Trenton, New Jersey?

The cheapest time of day to fly to Trenton, New Jersey is at noon when flights can be purchased for as low as $166. Flights to Trenton, New Jersey are more costly in the evening, with an average ticket price of $198. Departure times in the evening fall within the peak daily travel times, which is why tickets can be more expensive.

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

Direct flights	None

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

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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 5h 39m 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 November 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 plane model from Raleigh to Trenton, New Jersey?
Based on momondo bookings for flights between Raleigh and Trenton, New Jersey, the leading plane model is Airbus A319, making up 22.22% of the total bookings. Other popular models include Airbus A320-100/200 with 16.67%, Airbus A321neo with 11.11%, and Boeing 737-800 with 11.11%.
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 $100	Free Cancellation	Rating 5.8 3,117 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.

An easier way to manage your Trenton, New Jersey trip

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Cheap flights from Raleigh to New York from $61

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Raleigh to New York departing on 11/20. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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Frontier flights from Raleigh to Trenton, New Jersey

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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 time of day to depart on your flight to Trenton, New Jersey?

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?

When to book flights from Raleigh to Trenton, New Jersey

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

Direct flights

How far is Raleigh-Durham to Trenton-Mercer by plane?

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

How many operators does momondo search 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?

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

What is the most popular plane model from Raleigh to Trenton, New Jersey?

What is the most popular airline from Raleigh to Trenton, New Jersey?

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

Why use momondo?

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

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

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

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

An easier way to manage your Trenton, New Jersey trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to the United States

Airports servicing New Jersey