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$64+ Cheap flights from Trenton, NJ to Raleigh (TTN - RDU)

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 2/24. Fares are subject to change and may not be available on all flights or dates of travel.
TTN — RDU
Feb 27 — Mar 61
Fri 2/27
Fri 3/6
1 adult, Economy
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Cheap flight deals from Trenton to Raleigh

Cheapest flights from Trenton to Raleigh
Explore the most affordable flight options available from Trenton to Raleigh. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 28, 2026.

This Frontier deal was found by Cheapflights users on 1/25. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/188:00 am
TTN
-
RDU
1 stop5h 58m
Frontier
Wed 2/185:54 pm
RDU
-
TTN
1 stop5h 45m
Frontier
Deal found 1/25$123
This Frontier deal was found by Cheapflights users on 1/27. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/248:00 am
TTN
-
RDU
1 stop8h 59m
Frontier
Wed 2/259:25 pm
RDU
-
TTN
1 stop12h 21m
Frontier
Deal found 1/27$128
This Frontier deal was found by Cheapflights users on 1/25. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/188:00 am
TTN
-
RDU
1 stop5h 58m
Frontier
Thu 2/194:04 pm
RDU
-
TTN
1 stop7h 35m
Frontier
Deal found 1/25$138
This Super.com deal was found by Cheapflights users on 1/27. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/38:00 am
TTN
-
RDU
1 stop8h 59m
Frontier
Wed 3/49:25 pm
RDU
-
TTN
1 stop12h 21m
Frontier
Deal found 1/27$139
This Frontier deal was found by Cheapflights users on 1/26. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/2112:45 pm
TTN
-
RDU
1 stop7h 45m
Frontier
Sat 2/289:25 pm
RDU
-
TTN
1 stop10h 22m
Frontier
Deal found 1/26$144
This Kiwi.com deal was found by Cheapflights users on 1/26. 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 2/178:00 am
TTN
-
RDU
1 stop12h 30m
Frontier
Thu 2/194:04 pm
RDU
-
TTN
1 stop7h 35m
Frontier
Deal found 1/26$146
This Super.com deal was found by Cheapflights users on 1/27. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/266:00 am
TTN
-
RDU
1 stop26h 12m
Frontier
Sat 2/289:25 pm
RDU
-
TTN
1 stop10h 22m
Frontier
Deal found 1/27$149
This Super.com deal was found by Cheapflights users on 1/26. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/2112:45 pm
TTN
-
RDU
1 stop7h 45m
Frontier
Tue 2/249:25 pm
RDU
-
TTN
1 stop26h 14m
Frontier
Deal found 1/26$150
This Frontier deal was found by Cheapflights users on 1/26. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/99:04 pm
TTN
-
RDU
1 stop10h 52m
Frontier
Mon 4/1311:01 am
RDU
-
TTN
1 stop6h 50m
Frontier
Deal found 1/26$160
This Frontier deal was found by Cheapflights users on 1/27. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/1910:31 am
TTN
-
RDU
1 stop10h 43m
Frontier
Tue 2/242:53 pm
RDU
-
TTN
1 stop8h 46m
Frontier
Deal found 1/27$165
This CheapOair deal was found by Cheapflights users on 1/26. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/137:31 pm
TTN
-
RDU
1 stop21h 25m
Frontier
Thu 4/161:22 pm
RDU
-
TTN
1 stop10h 37m
Frontier
Deal found 1/26$171
This Priceline deal was found by Cheapflights users on 1/25. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/188:00 am
TTN
-
RDU
1 stop8h 59m
Frontier
Fri 2/204:19 pm
RDU
-
TTN
1 stop7h 20m
Frontier
Deal found 1/25$179

Find flight deals from Trenton to Raleigh

Discover tips and strategies to find the most affordable flight options for your journey from Trenton (TTN) to Raleigh (RDU). 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 January 28, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$123
(Frontier)

One-way from

$64
(Super.com)

Popular in

March

Cheapest in

June

Average price

$114
Provider with most accurate pricing for Trenton-Mercer-Raleigh-Durham flight deals.
Search Deals
Provider most trusted by Cheapflights users for Trenton-Mercer-Raleigh-Durham flights.
Search Deals
From Trenton-Mercer to Raleigh-Durham
Search Deals
One-way flight from Trenton-Mercer to Raleigh-Durham
Search Deals
Highest demand for flights based on searches. 32% potential increase in price ($122 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 15% potential price decrease ($35 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Trenton to Raleigh 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 January 28, 2026.
Use the filters below to find and compare flights from Trenton to Raleigh that are best for you.

Fly from

Trenton

Fly to

Raleigh

Route

Depart

Return

Price

TrentonRaleigh

TTN - RDU

TTNRDU

Trenton-Mercer

Wed 2/18

8:00 am-1:58 pm

1 stop5h 58m

Raleigh-Durham

Wed 2/18

5:54 pm-11:39 pm

1 stop5h 45m

$123

TrentonRaleigh

TTN - RDU

TTNRDU

Trenton-Mercer

Wed 2/18

8:00 am-1:58 pm

1 stop5h 58m

Raleigh-Durham

Thu 2/19

4:04 pm-11:39 pm

1 stop7h 35m

$138

TrentonRaleigh

TTN - RDU

TTNRDU

Trenton-Mercer

Wed 2/25

8:00 am-1:58 pm

1 stop5h 58m

Raleigh-Durham

Wed 3/4

9:25 pm-9:46 am

1 stop12h 21m

$144

TrentonRaleigh

TTN - RDU

TTNRDU

Trenton-Mercer

Thu 2/26

6:00 am-8:12 am

1 stop26h 12m

Raleigh-Durham

Sat 2/28

9:25 pm-7:47 am

1 stop10h 22m

$149

TrentonRaleigh

TTN - RDU

TTNRDU

Trenton-Mercer

Thu 4/16

10:49 am-4:56 pm

1 stop6h 07m

Raleigh-Durham

Sat 4/18

5:51 pm-11:59 pm

1 stop6h 08m

$160

TrentonRaleigh

TTN - RDU

TTNRDU

Trenton-Mercer

Thu 5/7

10:49 am-4:56 pm

1 stop6h 07m

Raleigh-Durham

Tue 5/12

3:30 pm-9:37 pm

1 stop6h 07m

$160

TrentonRaleigh

TTN - RDU

TTNRDU

Trenton-Mercer

Tue 2/17

8:00 am-1:58 pm

1 stop5h 58m

Raleigh-Durham

Wed 2/18

2:53 pm-11:39 pm

1 stop8h 46m

$165

TrentonRaleigh

TTN - RDU

TTNRDU

Trenton-Mercer

Thu 2/19

10:31 am-9:14 pm

1 stop10h 43m

Raleigh-Durham

Tue 2/24

2:53 pm-11:39 pm

1 stop8h 46m

$165

TrentonRaleigh

TTN - RDU

TTNRDU

Trenton-Mercer

Wed 2/18

8:00 am-8:30 pm

1 stop12h 30m

Raleigh-Durham

Mon 2/23

6:34 pm-11:59 pm

1 stop5h 25m

$165

TrentonRaleigh

TTN - RDU

TTNRDU

Trenton-Mercer

Mon 2/9

8:27 pm-1:58 pm

1 stop17h 31m

Raleigh-Durham

Wed 2/11

5:54 pm-11:39 pm

1 stop5h 45m

$187

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/26

Showing 1-10 of 20 results
1
2

Compare providers for flights from Trenton to Raleigh

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 Raleigh in January.
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-Raleigh 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-Raleigh flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Trenton, New Jersey-Raleigh flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Trenton, New Jersey-Raleigh 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-Raleigh 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 Raleigh

Have a flexible travel schedule? Discover the best time to fly to Raleigh 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.

Cheapflights Insights

Everything you need to know about your flight from Trenton to Raleigh

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

Currently, September is the cheapest month in which you can book a flight from Trenton, New Jersey to Raleigh (average of $36). Flying from Trenton, New Jersey to Raleigh in November is currently the most expensive (average of $74). 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.

Reviews of airlines servicing Raleigh

Get insights into the airlines that provide service to Raleigh. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Raleigh. Reviews last updated January 28, 2026.
See what other customers who have flown with Frontier from Trenton to Raleigh have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Frontier
5.7
Fair
3,056 reviews

Boarding

6.0

Entertainment

4.3

Food

4.6

Overall

5.7

Crew

6.6

Comfort

5.5

Reviews

1 / 20
2.0
Mediocre

Anonymous,Dec 2025

ATL - MDW

Flight was canceled. Late notification and limited help with booking another flight.
Frontier
5.7
Fair
3,056 reviews
Frontier
5.7
Fair
3,056 reviews

Boarding

6.0

Entertainment

4.3

Food

4.6

Overall

5.7

Crew

6.6

Comfort

5.5

Reviews

1 / 20
2.0
Mediocre

Anonymous,Dec 2025

ATL - MDW

Flight was canceled. Late notification and limited help with booking another flight.

Related info for your journey

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

  • How popular is this Trenton, New Jersey to Raleigh flight route?

    Flights from Trenton-Mercer to Raleigh-Durham have been viewed 1 times in the past calendar month.

  • How long is the flight from Trenton, New Jersey to Raleigh?

    Airlines like Frontier fly from Trenton, New Jersey to Raleigh in about 5h 58m. The time it takes to get you to your destination can typically vary by up to . There are 373 mi between Trenton, New Jersey and Raleigh.

  • What is the cheapest airline to fly from Trenton, New Jersey to Raleigh round-trip?

    Currently priced at $110, Frontier will fly you from Trenton, New Jersey to Raleigh and back. In addition to Frontier, many other airlines offer competitively priced options for your trip. Frontier is currently priced 57% below the average price you’ll pay for this route.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Trenton to Raleigh 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 Trenton, New Jersey to Raleigh?

    Currently, September is the cheapest month in which you can book a flight from Trenton, New Jersey to Raleigh (average of $36). Flying from Trenton, New Jersey to Raleigh in November is currently the most expensive (average of $74). 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.

See more FAQs

Traveling to a place near Raleigh?

Book flights to Raleigh if you plan to visit one of these locations
Rocky Mount
Cary
Smithfield
Garner
Danville
Goldsboro
Selma
Henderson
Chapel Hill
Morrisville
Wilson
Pinehurst
Dunn
Wake Forest
South Hill
Holly Springs

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Alternative routes for Trenton to Raleigh

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Top airline flying from Trenton to Raleigh

Discover the top airline that operate flights from Trenton to Raleigh. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated January 28, 2026.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$110Average$218FlexibilityNo cancel feeOn-time62%

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