Find flights
Deals
Insights
When to book
FAQs & Tips
Airlines

RDU - TTN

$86 Find Cheap Flights from Raleigh to Trenton

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Raleigh to Trenton departing on 5/9. 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

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

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Raleigh to Trenton, 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 Raleigh to Trenton, as well as popular online travel agencies
Travelers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

Save 22% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Bundle and saveSave money when you bundle your flight + hotel.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Cheap Flight Deals from Raleigh to Trenton (RDU-TTN)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Raleigh to Trenton 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.

Recent round-trip flight deals from Raleigh to Trenton

KAYAK's recommended round-trip deals from the most popular airlines that fly from Raleigh to Trenton.
Discover the best prices for you by selecting your travel dates on KAYAK.
Choose your dates
Frontier Logo
11:13 am - 11:42 pmRDU-TTN
12h 29m1 stop
Frontier Logo
9:00 am - 5:23 pmTTN-RDU
8h 23m1 stop
$160Frontier
Find Deal
Fri, May 9 - Sat, May 17
Frontier Logo
3:06 pm - 10:46 pmRDU-TTN
7h 40m1 stop
Frontier Logo
8:45 am - 2:18 pmTTN-RDU
5h 33m1 stop
$175Frontier
Find Deal
Sat, May 31 - Sat, Jun 7
Frontier Logo
8:31 pm - 11:59 pmRDU-TTN
27h 28m1 stop
Frontier Logo
6:00 am - 8:09 amTTN-RDU
26h 09m1 stop
$181Frontier
Find Deal
Thu, May 1 - Sun, May 4
Frontier Logo
3:06 pm - 10:46 pmRDU-TTN
7h 40m1 stop
Frontier Logo
8:45 am - 2:18 pmTTN-RDU
5h 33m1 stop
$182Frontier
Find Deal
Sat, May 31 - Sat, Jun 7
Frontier Logo
1:22 pm - 11:01 pmRDU-TTN
9h 39m1 stop
Frontier Logo
6:00 am - 5:20 pmTTN-RDU
11h 20m1 stop
$190Frontier
Find Deal
Mon, May 12 - Thu, May 15
Frontier Logo
9:00 pm - 11:49 pmRDU-TTN
26h 49m1 stop
Frontier Logo
6:45 am - 9:13 amTTN-RDU
26h 28m1 stop
$191Frontier
Find Deal
Mon, Apr 28 - Wed, Apr 30
Frontier Logo
1:22 pm - 11:59 pmRDU-TTN
10h 37m1 stop
Frontier Logo
6:45 am - 3:35 pmTTN-RDU
8h 50m1 stop
$200Frontier
Find Deal
Fri, May 2 - Sun, May 4
Frontier Logo
6:05 am - 11:49 pmRDU-TTN
17h 44m1 stop
Frontier Logo
6:00 am - 8:09 amTTN-RDU
26h 09m1 stop
$201Frontier
Find Deal
Wed, Apr 30 - Sun, May 4
Frontier Logo
8:31 pm - 11:01 pmRDU-TTN
26h 30m1 stop
Frontier Logo
8:00 am - 10:19 pmTTN-RDU
14h 19m1 stop
$210Frontier
Find Deal
Sun, May 11 - Tue, May 13
Frontier Logo
8:31 pm - 11:01 pmRDU-TTN
26h 30m1 stop
Frontier Logo
8:00 am - 10:19 pmTTN-RDU
14h 19m1 stop
$211Frontier
Find Deal
Sun, May 11 - Wed, May 14

KAYAK's insights & trends for Raleigh to Trenton flights

Get data-powered insights and trends into flights from Raleigh to Trenton 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 Raleigh to Trenton?

The average price of all round-trip flights from Raleigh to Trenton clicked on KAYAK for each day over the last 12 months.
If your flying dates are flexible, you should consider flying to Trenton on a Wednesday, as we generally find the cheapest rates on that day for this route. On the other hand, Friday is the most expensive day to fly from Raleigh to Trenton. For your return ticket, we recommend flying on a Wednesday and avoiding Mondays for the best deals.
Find deals

Good to know

Low season

March

High season

June

Cheapest flight

$86
Best time to beat the crowds with an average 56% drop in price.
Most popular time to fly and prices are also 10% lower on average.
Flight from Raleigh to Trenton

When to book flights from Raleigh to Trenton

Are your dates flexible? Find out the best times to travel from Raleigh to Trenton 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 Raleigh to Trenton

  • What is the cheapest flight from Raleigh to Trenton?

    In the last 3 days, the lowest price for a flight from Raleigh to Trenton was $86 for a one-way ticket and $160 for a round-trip.

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

    A passport is not required to fly from Raleigh to Trenton.

  • Which airports will I be using when flying from Raleigh to Trenton?

    Raleigh and Trenton are both served by 1 main airport. You will leave Raleigh from Raleigh-Durham and will be arriving at Trenton-Mercer.

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

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

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

    The Airbus A319 is the aircraft model that flies most regularly on the Raleigh to Trenton flight route.

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

    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 Raleigh to Trenton.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Trenton from Raleigh 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 Raleigh to Trenton?

    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 Trenton with an airline and back to Raleigh with another airline. Booking your flights between Raleigh and TTN 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 Raleigh to Trenton?

    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 Trenton from Raleigh up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top airline flying from Raleigh to Trenton

 
See real verified KAYAK customer reviews for airlines flying from Raleigh to Trenton. 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 Raleigh to Trenton? 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.
6.0
FrontierOverall score based on 3281 reviews
5.6Comfort
4.8Food
6.8Crew
6.2Boarding
4.6Entertainment
Airline reviews

It was a short flight so no food or entertainment….

10.0 ExcellentAnonymous, Apr 2025LAX - DFW
Read more Frontier reviews

It was a short flight so no food or entertainment….

Seats are uncomfortable but price is good. Guess I can put up with misery for four hours.

I’ve never traveled on Frontier before. If you want basic, no frills, friendly service at great prices then give them a fly!

Cancelled and declined to find alternatives Earlier flight is 2 days later Sent the cancellation notification very late, wish I knew earlier would have stayed to watch the Miami open final game Very disappointing service

The worst flight of my life. Never will I fly frontier again

Landing in terminal 2, but my luggage is terminal 3. We (and others) were looking for it in terminal 1. We probably missed the crew broadcast, but the communication could have been clearer for non native (or elderly) passengers.

I chose the seats when booked the flight and paid for them. However after checking in I found we were assigned different seats!

Bag should not be so much money. This is how Frontier takes advantage of customers

The plane was comfortable. The time to board was way too slow and very unorganized! The crew was not as friendly as normally. The was not a single time that they offered water nor anything!!!

They switched my flight to Spirit, Never using Kayak again,

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

Information on your arrival and departure airports

Trenton (TTN)
Raleigh (RDU)

Not what you’re looking for? Find thousands of other hotels, flights, car rentals and package deals with KAYAK.