TTN - RDU

$110 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 8/12. 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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Flights 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

Mon, Aug 4 - Tue, Aug 5
Frontier Logo
5:15 pm - 12:44 amTTN-RDU
7h 29m1 stop
Frontier Logo
8:00 am - 4:23 pmRDU-TTN
8h 23m1 stop
$172Frontier
Find Deal
Mon, Aug 4 - Tue, Aug 5
Frontier Logo
5:15 pm - 12:44 amTTN-RDU
7h 29m1 stop
Frontier Logo
8:00 am - 4:23 pmRDU-TTN
8h 23m1 stop
$179Frontier
Find Deal
Mon, Aug 11 - Sat, Aug 16
Frontier Logo
9:44 am - 5:28 pmTTN-RDU
7h 44m1 stop
Frontier Logo
4:00 pm - 8:41 amRDU-TTN
16h 41m1 stop
$249Frontier
Find Deal
Tue, Aug 5 - Tue, Aug 12
Frontier Logo
5:15 pm - 12:02 amTTN-RDU
6h 47m1 stop
Frontier Logo
8:00 am - 4:23 pmRDU-TTN
8h 23m1 stop
$250Frontier
Find Deal
Sun, Aug 24 - Sun, Aug 31
Frontier Logo
3:36 pm - 9:52 amTTN-RDU
18h 16m1 stop
Frontier Logo
7:08 pm - 9:14 amRDU-TTN
14h 06m1 stop
$253Frontier
Find Deal
Tue, Jul 22 - Tue, Jul 29
Frontier Logo
5:15 pm - 12:02 amTTN-RDU
6h 47m1 stop
Frontier Logo
8:00 am - 4:23 pmRDU-TTN
8h 23m1 stop
$254Frontier
Find Deal
Wed, Aug 6 - Thu, Aug 14
Frontier Logo
7:51 pm - 5:27 pmTTN-RDU
21h 36m1 stop
Frontier Logo
6:00 am - 11:21 amRDU-TTN
5h 21m1 stop
$258Frontier
Find Deal
Tue, Aug 5 - Thu, Aug 14
Frontier Logo
5:15 pm - 12:02 amTTN-RDU
6h 47m1 stop
Frontier Logo
6:00 am - 11:21 amRDU-TTN
5h 21m1 stop
$260Frontier
Find Deal
Wed, Aug 6 - Tue, Aug 12
Frontier Logo
7:51 pm - 5:27 pmTTN-RDU
21h 36m1 stop
Frontier Logo
8:00 am - 4:23 pmRDU-TTN
8h 23m1 stop
$261Frontier
Find Deal
Fri, Sep 12 - Sun, Sep 14
Frontier Logo
11:45 am - 6:08 pmTTN-RDU
6h 23m1 stop
Frontier Logo
12:21 pm - 11:00 amRDU-TTN
22h 39m1 stop
$262Frontier
Find Deal
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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’s the cheapest day of the week to fly from Trenton to Raleigh?

The average price of all round-trip flights from Trenton to Raleigh clicked on KAYAK for each day over the last 12 months.

If you are looking for a flight deal from Trenton to Raleigh, look for departures on Fridays and avoid leaving on a Wednesday, as it's usually the priciest day. When flying back from Raleigh, Monday is the cheapest day to fly and Friday is the most expensive.

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 February, where the average cost of round-trip tickets is $644 and $258 respectively.

Good to know

Low seasonMarch
High seasonJuly
Cheapest flight$110
Best time to beat the crowds but there is an average 226% increase in price.
Most popular time to fly and prices are also 30% 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 $110 for a one-way ticket and $172 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 A321neo 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.
5.9
FrontierOverall score based on 3268 reviews
4.7Food
6.8Crew
6.2Boarding
5.6Comfort
4.5Entertainment
Airline reviews

Terrible communication with weather delay, lost baggage, near impossible to reach customer service

2.0 MediocreAnonymous, Jul 2025SEA - DEN
Read more Frontier reviews

Terrible communication with weather delay, lost baggage, near impossible to reach customer service

My tickets got canceled on me by your site and I didn't have a flight. Then you kept sending me emails on the status of q flight I didn't have tickets for.

The delay was ridiculous because nary a word escaped from the gate attendant regarding our flight status. It was a complete joke.

I missed a flight because of a delay. I had to buy a new ticket through Southwest.

The crew was mostly okay. The flight attendant who answered our questions was curt and unhelpful unfortunately. He seemed upset and I understand having off days.

Flight was delayed one hour. Notification to the crowd waiting near the gate was terrible…announcements were unclear and very hard to hear and therefore understand. Frontier does NOT send texts to notify, only email. The reader board over the gate itself was NEVER updated to indicate the gate had been changed. It’s like a bunch of children are running things.

I’m not gonna fly Frontier Airlines because booking is not an option. No water or food is for high price, not equipped for health emergency incompetent crew for emergency services. Cheap airline shows it is cheaper in all service categories. Boarding is the best of all airlines!

We’ve all seen the YouTube vids of out of control passengers. But this was an instance of a highly aggressive, bully flight attendant. Yelling in the face of a vet with PTSD who was texting their family. And no , we had not yet been instructed to put our phones in airplane mode. My suggestion is that you should pay whatever difference there is in order to avoid Frontier airlines. Additionally, after 3hrs trying to get customer service frontier offered a $25 voucher. I declined. This experience was so traumatic. To be verbally assaulted and abused by a flight attendant that has the power to say “boo” and I miss my flight ( which was to a family member’s funeral ). Frontier is unsafe and I cannot impress enough how much I discourage anyone ( esp those with any kind of disability like PTSD ) flying on Frontier.

My flight was delayed by two hours which made it so that I would miss my layover flight. I stood in line for customer service for over an hour and when I reached the agent she told me to scan a QR code and it'll give me options. I wasn't offered any help, guidance or compensation, only told that I have options but that I had to figure it all out myself. I was refunded part of the trip and had to buy an expensive same day ticket from another airline in order to get home. I will never fly Frontier again.

We were delayed three times ,and that destroyed my plans, and reservations

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

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