RDU - ABE

$224 Find Cheap Flights from Raleigh to Allentown

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Raleigh to Allentown departing on 11/8. 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 Allentown

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

Cheap Flights from Raleigh to Allentown (RDU-ABE)

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

Sat, Nov 8 - Wed, Nov 12
Delta Logo
3:59 pm - 10:15 pmRDU-ABE
6h 16m1 stop
Delta Logo
6:10 am - 11:38 amABE-RDU
5h 28m1 stop
$224Delta
Find Deal
Sat, Nov 1 - Tue, Nov 4
Delta Logo
3:59 pm - 10:15 pmRDU-ABE
6h 16m1 stop
Delta Logo
6:00 pm - 12:17 amABE-RDU
6h 17m1 stop
$249Delta
Find Deal
Fri, Nov 14 - Sun, Nov 16
American Airlines Logo
7:15 pm - 10:52 pmRDU-ABE
3h 37m1 stop
American Airlines Logo
6:16 am - 10:26 amABE-RDU
4h 10m1 stop
$250American Airlines
Find Deal
Wed, Nov 5 - Sun, Nov 9
Multiple Airlines Logo
8:00 am - 7:47 pmRDU-ABE
11h 47m1 stop
Multiple Airlines Logo
3:42 pm - 8:43 amABE-RDU
17h 01m1 stop
$256Multiple Airlines
Find Deal
Sat, Nov 1 - Tue, Nov 4
Delta Logo
3:59 pm - 10:15 pmRDU-ABE
6h 16m1 stop
Delta Logo
6:00 pm - 12:17 amABE-RDU
6h 17m1 stop
$299Delta
Find Deal
Thu, Nov 6 - Sun, Nov 9
American Airlines Logo
9:11 am - 1:29 pmRDU-ABE
4h 18m1 stop
American Airlines Logo
6:16 am - 10:26 amABE-RDU
4h 10m1 stop
$304American Airlines
Find Deal
Fri, Nov 14 - Sun, Nov 16
Multiple Airlines Logo
6:39 pm - 10:41 amRDU-ABE
16h 02m2 stops
Multiple Airlines Logo
6:24 pm - 9:07 amABE-RDU
14h 43m1 stop
$307Multiple Airlines
Find Deal
Fri, Oct 31 - Sun, Nov 2
American Airlines Logo
1:59 pm - 7:40 pmRDU-ABE
5h 41m1 stop
American Airlines Logo
5:16 am - 9:26 amABE-RDU
4h 10m1 stop
$323American Airlines
Find Deal
Tue, Nov 25 - Fri, Nov 28
United Airlines Logo
6:30 am - 11:48 amRDU-ABE
5h 18m1 stop
United Airlines Logo
6:32 am - 1:28 pmABE-RDU
6h 56m1 stop
$472United Airlines
Find Deal
Fri, Oct 31 - Sun, Nov 2
United Airlines Logo
8:00 pm - 11:48 amRDU-ABE
15h 48m2 stops
United Airlines Logo
5:32 am - 1:08 pmABE-RDU
7h 36m1 stop
$504United Airlines
Find Deal

Everything you should know

Top airlines
Delta
Cheapest • from $224 (round-trip)
United Airlines
Best reviews • 7.4 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
When to travel
March
Cheapest • 33% price drop
October
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Cheapest round-trip
$224
Overall average: $273
Delta
Sat 11/8Wed 11/12
RDU - ABE • 1 stop
Cheapest one-way
$228
Typical prices: $408-$469
Delta
Tue 12/9
RDU - ABE • 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 Allentown!
Booking Insights

KAYAK's insights & trends for Raleigh to Allentown flights

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

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

Your flight ticket price will generally be cheaper if you fly to Allentown on a Saturday and more expensive on a Sunday. On your return trip to Raleigh, you should consider flying back on a Wednesday, and avoid Mondays for better deals.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Raleigh to Allentown, 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 Raleigh to Allentown is March, where tickets cost $168 (return) on average. On the other hand, the most expensive months are October and July, where the average cost of round-trip tickets is $298 and $288 respectively.

Good to know

Low seasonMarch
Cheapest flight$224
Best time to beat the crowds with an average 33% drop in price.
Most popular time to fly with an average 19% increase in price.
Flight from Raleigh to Allentown

When to book flights from Raleigh to Allentown

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

  • What is the cheapest flight from Raleigh to Allentown?

    In the last 3 days, the lowest price for a flight from Raleigh to Allentown was $228 for a one-way ticket and $224 for a round-trip.

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

    No, a passport isn't needed to fly from Raleigh to Allentown. However, local authorities might ask for an official ID.

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

    On your way to Allentown, you’ll fly out from Raleigh-Durham. You’ll be landing at Allentown-Bethlehem.

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

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Raleigh to Allentown?

    Star Alliance, and oneworld are the airline alliances operating flights between Raleigh and Allentown, with Star Alliance being the most commonly used for this route.

  • Which is the best airline for flights from Raleigh to Allentown, United Airlines or American Airlines?

    The two airlines most popular with KAYAK users for flights from Raleigh to Allentown are United Airlines and American Airlines. With an average price for the route of $264 and an overall rating of 7.4, United Airlines is the most popular choice. American Airlines is also a great choice for the route, with an average price of $277 and an overall rating of 7.2.

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

    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 Allentown.

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

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

    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 Allentown with an airline and back to Raleigh with another airline. Booking your flights between Raleigh and ABE 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 Allentown?

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

Reviews of the top airlines flying from Raleigh to Allentown

 
See real verified KAYAK customer reviews for airlines flying from Raleigh to Allentown. 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 Allentown? 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.
7.4
United AirlinesOverall score based on 8991 reviews
6.6Food
7.7Boarding
8.1Crew
7.3Comfort
7.1Entertainment
Airline reviews

The flight attendants were great, I joked with one I can’t remember her name, a blond, really sweet. I thought it was run well very professional. This was great i survived Spirit, I know for which I speak.

10.0 ExcellentAllen S., Oct 2025LAX - LAS
Read more United Airlines reviews

The flight attendants were great, I joked with one I can’t remember her name, a blond, really sweet. I thought it was run well very professional. This was great i survived Spirit, I know for which I speak.

During booking, I kept trying submitting my payment from the Mexican website and it didn't work. After I had the idea to change it to the Canadian website, it worked but I had to be charged the equivalent of 50 CAD more. I received the clear instruction that I would only be able to check-in at the airport and that it was impossible to select a seat 24 hours before departure, that I had to pay 144 CAD to do so, although not only was I able to check-in 24 hours before departure, but I could have selected my seats for free then. All in all, I almost threw $200 out the window due to misleading information. Besides, the app kept crashing, the information to get to the gate on the app was inaccurate, my gate was switched and I was only informed once in the air (luckily I had noticed the departure pannel), I was not addressed in my language beforehand and even if I tried I was immediately answered in English (which meant the crew understood but didn't want to answer accordingly), there was only one snack & beverage service on my medium haul flight and no beverage service on my short haul flight. To be fair, the planes were comfortable, the crew apart from the language issue was helpful, dynamic and engaging, the plane was clean and the directions were clear and direct. United has a lot of potential to be one of my favourite airlines, but the devil is in the details and a lot of them missed the target.

Flight was timely, relatively comfortable, with decent entertainment and food served. Only problem encountered was with the free messaging which I highly appreciate, but it did not work from iphone to non-iphones.

Better WiFi. I cannot understand that in 2025, United is so behind on a technology that is now a necessity and still painfully unreliable, slow and keeps disconnecting.

The entertainment available didn’t work for anyone on the flight. Long 6 hr flight with no entertainment option and the staff didn’t know until an hour into the flight when we made sure they knew about it. They had no way to fix it.

Crew seemed a bit cranky. No seatback screens. But boarding was efficient and on time and we arrived early.

The worst landing I have ever had on a domestic flight. Thought we would lose the landing gear on landing in Newark. Then we spent 40 minutes trying to position the plane in the right place to be able to get the jet way to the plane. The plane arrived stopped. The announcer was that we were there. Everybody got up, then we were told to sit back down because they had to have us towed to a different position. We got towed and then everyone stood up and they told us we were in the wrong position to sit back down again, and then we got towed to a different position This did not happen immediately. It was 30 minutes while we wandered around a small section of the tarmac in Newark close to the gate, but apparently not close enough. Horrifying experience The CAB should be investigating that flight

Boarding was organized. Plane seats comfortable and service was attentive. Food options were good.

This was a very average flight. The seat was out of alignment so more uncomfortable than usual. The cabin felt not well maintained. But I safely got where I needed to go.

Trip was great. A wild landing in Ottawa with the wind and rain, but the pilot did a great job. Always love flying United.👍

the trip to madrid was uncomfortable with my legs touching the seat in front of me

Very below average , plane from Dallas to Toyko was very poor designed plane. I had to sit for 13 hours next to fat man. Really bad seat and entertainment screen sucked

The Phildalphia to Allentown portion was a BUS, not a plane. All was as expected.

Very crowded flight but what can you expect these days?? Crew was accommodating.

The seats in economy were appeared to be quite thin and lack sufficient cushioning to be comfortable. Perhaps it was my seating position but the plane seemed notably load.

Internet was a bit expensive and did not work ask that week otherwise a good flight

The flight had a delay that made me being in a real rush to take the second flight. The delay was almost for 2 hours. They moved us from gate to gate in 4 times. Once I arrived to Philadelphia, I got to run thorough all the airport, as the train was already closed by that time. So I got sick with asthma for all the running I had to do. And I was the last one to board, when it was almost closed. So irresponsable with the people

Above and beyond effort from this crew in a tough situation. So helpful and understanding. Thank you!

This flight never occurred because AA couldn’t get their act together.

The plane was probably full boarding was easy. We were able to check our carry-on luggage for free. It was a return flight through Philly to LA. Never saw a stewardess do a demonstration of emergency Procedures. I think my flight was pretty full

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

Information on your arrival and departure airports

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