TTN - RDU

$72 Find Cheap Flights from Trenton to Raleigh

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Trenton to Raleigh departing on 9/25. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy

KAYAK searches hundreds of travel sites at once for deals on flights to Raleigh

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Trenton to Raleigh, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Trenton to Raleigh, as well as popular online travel agencies
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Flight Deals

Cheap Flights from Trenton to Raleigh (TTN-RDU)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Trenton to Raleigh that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Trenton to Raleigh

Fri, Sep 26 - Mon, Sep 29
Frontier Logo
11:45 am - 6:08 pmTTN-RDU
6h 23m1 stop
Frontier Logo
6:22 am - 11:34 amRDU-TTN
5h 12m1 stop
$143Frontier
Find Deal
Fri, Sep 26 - Sat, Sep 27
Frontier Logo
12:30 pm - 10:58 pmTTN-RDU
10h 28m1 stop
Frontier Logo
10:48 am - 11:00 amRDU-TTN
24h 12m1 stop
$144Frontier
Find Deal
Thu, Oct 2 - Mon, Oct 6
Frontier Logo
10:30 am - 5:38 pmTTN-RDU
7h 08m1 stop
Frontier Logo
6:22 am - 11:34 amRDU-TTN
5h 12m1 stop
$145Frontier
Find Deal
Thu, Oct 23 - Sun, Oct 26
Frontier Logo
4:25 pm - 9:28 amTTN-RDU
17h 03m1 stop
Frontier Logo
9:36 pm - 11:59 pmRDU-TTN
26h 23m1 stop
$148Frontier
Find Deal
Thu, Oct 23 - Sun, Oct 26
Frontier Logo
4:25 pm - 9:28 amTTN-RDU
17h 03m1 stop
Frontier Logo
9:36 pm - 11:59 pmRDU-TTN
26h 23m1 stop
$150Frontier
Find Deal
Fri, Oct 10 - Fri, Oct 17
Frontier Logo
6:00 am - 12:55 pmTTN-RDU
6h 55m1 stop
Frontier Logo
1:59 pm - 11:59 pmRDU-TTN
10h 00m1 stop
$152Frontier
Find Deal
Fri, Oct 10 - Sun, Oct 12
Frontier Logo
6:00 am - 12:55 pmTTN-RDU
6h 55m1 stop
Frontier Logo
12:43 pm - 11:59 pmRDU-TTN
11h 16m1 stop
$158Frontier
Find Deal
Fri, Oct 31 - Sun, Nov 2
Frontier Logo
11:08 am - 5:42 pmTTN-RDU
6h 34m1 stop
Frontier Logo
9:35 pm - 11:59 pmRDU-TTN
26h 24m1 stop
$164Frontier
Find Deal
Sun, Oct 5 - Thu, Oct 9
Multiple Airlines Logo
4:57 pm - 9:07 amTTN-RDU
16h 10m1 stop
Multiple Airlines Logo
10:35 am - 11:59 pmRDU-TTN
13h 24m2 stops
$247Multiple Airlines
Find Deal
Thu, Oct 16 - Thu, Oct 23
Multiple Airlines Logo
4:25 pm - 9:07 amTTN-RDU
16h 42m1 stop
Multiple Airlines Logo
7:15 pm - 11:59 pmRDU-TTN
28h 44m2 stops
$277Multiple Airlines
Find Deal

Everything you should know

When to travel
October
Cheapest • 58% price drop
December
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Cheapest round-trip
$143
Overall average: $310
Frontier
Fri 9/26Mon 9/29
TTN - RDU • 1 stop
Cheapest one-way
$72
Frontier
Thu 9/25
TTN - RDU • 1 stop
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KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Raleigh!
Booking Insights

KAYAK's insights & trends for Trenton to Raleigh flights

Get data-powered insights and trends into flights from Trenton to Raleigh to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest month to fly from Trenton to Raleigh?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Trenton to Raleigh, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Trenton to Raleigh is October, where tickets cost $91 (return) on average. On the other hand, the most expensive months are March and September, where the average cost of round-trip tickets is $644 and $310 respectively.

Find deals

Good to know

Low seasonMarch
Cheapest flight$72
Best time to beat the crowds but there is an average 198% increase in price.
Most popular time to fly and prices are also 48% lower on average.
Flight from Trenton to Raleigh

When to book flights from Trenton to Raleigh

Are your dates flexible? Find out the best times to travel from Trenton to Raleigh based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Trenton to Raleigh

  • What is the cheapest flight from Trenton to Raleigh?

    In the last 3 days, the lowest price for a flight from Trenton to Raleigh was $72 for a one-way ticket and $143 for a round-trip.

  • Do I need a passport to fly between Trenton and Raleigh?

    No

  • Which airlines offer Wi-Fi service onboard planes from Trenton to Raleigh?

    American Airlines, Delta, and JetBlue offer inflight Wi-Fi service on the Trenton to Raleigh flight route.

  • Which aircraft models fly most regularly from Trenton to Raleigh?

    The Airbus A320-100/200 is the aircraft model that flies most regularly on the Trenton to Raleigh flight route.

  • How does KAYAK find such low prices on flights from Trenton to Raleigh?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Trenton to Raleigh.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Trenton to Raleigh?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Raleigh from Trenton is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Trenton to Raleigh?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Raleigh with an airline and back to Trenton with another airline. Booking your flights between Trenton and RDU can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Trenton to Raleigh?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Raleigh from Trenton up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from Trenton to Raleigh

 
See real verified KAYAK customer reviews for airlines flying from Trenton to Raleigh. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Trenton to Raleigh? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
5.8
FrontierOverall score based on 3174 reviews
4.4Entertainment
4.7Food
5.5Comfort
6.1Boarding
6.7Crew
Airline reviews

Seats were new and comfortable. Staff was fine. Missed my connection due to weather -which wasn’t their fault- but got no help at all. Gate staff sent me to customer service, which was and stayed unstaffed. Sign with QR code directed me to call or chat. Chat was useless. Call was returned after an hour. No itinerary offered by Frontier could get me home in less than 30 hours. Rebooked with another airline and got a partial refund that came to about 10 percent of what I paid to get home.

4.0 OkayAnonymous, Aug 2025SEA - DEN
Read more Frontier reviews

Seats were new and comfortable. Staff was fine. Missed my connection due to weather -which wasn’t their fault- but got no help at all. Gate staff sent me to customer service, which was and stayed unstaffed. Sign with QR code directed me to call or chat. Chat was useless. Call was returned after an hour. No itinerary offered by Frontier could get me home in less than 30 hours. Rebooked with another airline and got a partial refund that came to about 10 percent of what I paid to get home.

Finally a Frontier on time and efficient. I've had problems before with your airline, but this time everything went fine.

The experience was good. No frills but I got there safe and sound and on time.

Great for the price. No wifi or entertainment, but gate agents and crew were fantastic and we boarded quickly and left on time.

sluggish boarding and arrival procedures, fake nice flight attendants, and lots of delays.

Disaster. They lied every step of the way. We ended up being delayed due to crew and then allegedly abandoned the flight because of a curfew at LGA. No rebooking to LGA at any reasonable time. No hotel. No meal vouchers. Had to sleep in the airport and fly to Newark instead. Will never fly Frontier again.

What I expected, nickeled and dined and a frontier flight attendant loudly complained about her job and lack of communication as she headed to the gate on her cell phone. Not professional.

As every law enforcement agency I could imagine surrounded the plane and we didn’t disembark for 2 hours and then had to stick around for another hour to go get our personal belongings after leaving them behind and being bused away from the plane, it was scary and inconvenient. We were given no information as to why this was happening. Lack of communication with passengers was disappointing.

After boarding and un-boarding twice over 6+hours, the flight was canceled.

Severe turbulence. Captain never came on to reassure passengers after things settled down.

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

Information on your arrival and departure airports

Trenton (TTN)
Raleigh (RDU)

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