RDU - ABE

$159 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 9/10. 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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Flights 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

Wed, Sep 10 - Sat, Sep 13
American Airlines Logo
2:04 pm - 6:30 pmRDU-ABE
4h 26m1 stop
American Airlines Logo
2:52 pm - 6:26 pmABE-RDU
3h 34m1 stop
$159American Airlines
Find Deal
Wed, Aug 27 - Wed, Sep 3
American Airlines Logo
10:20 am - 2:26 pmRDU-ABE
4h 06m1 stop
American Airlines Logo
2:37 pm - 6:24 pmABE-RDU
3h 47m1 stop
$174American Airlines
Find Deal
Tue, Oct 21 - Tue, Oct 28
Delta Logo
5:39 pm - 10:15 pmRDU-ABE
4h 36m1 stop
Delta Logo
6:00 pm - 10:59 pmABE-RDU
4h 59m1 stop
$197Delta
Find Deal
Tue, Oct 21 - Sat, Oct 25
Delta Logo
5:39 pm - 10:15 pmRDU-ABE
4h 36m1 stop
Delta Logo
12:46 pm - 5:34 pmABE-RDU
4h 48m1 stop
$216Delta
Find Deal
Tue, Oct 21 - Mon, Oct 27
Delta Logo
5:39 pm - 10:15 pmRDU-ABE
4h 36m1 stop
Delta Logo
6:00 pm - 12:02 amABE-RDU
6h 02m1 stop
$218Delta
Find Deal
Sat, Sep 27 - Wed, Oct 1
American Airlines Logo
12:09 pm - 6:01 pmRDU-ABE
5h 52m1 stop
American Airlines Logo
2:37 pm - 6:24 pmABE-RDU
3h 47m1 stop
$219American Airlines
Find Deal
Fri, Aug 29 - Sun, Aug 31
 Logo
7:56 pm - 7:03 pmRDU-ABE
23h 07m3 stops
 Logo
4:03 pm - 1:47 pmABE-RDU
21h 44m3 stops
Fri, Aug 29 - Mon, Sep 1
 Logo
7:56 pm - 7:03 pmRDU-ABE
23h 07m3 stops
 Logo
7:00 am - 9:47 amABE-RDU
26h 47m2 stops
Sun, Aug 24 - Mon, Sep 1
United Airlines Logo
6:30 am - 11:58 amRDU-ABE
5h 28m1 stop
United Airlines Logo
1:00 pm - 10:21 amABE-RDU
21h 21m1 stop
$449United Airlines
Find Deal
Tue, Oct 21 - Sat, Oct 25
United Airlines Logo
10:36 am - 9:54 pmRDU-ABE
11h 18m2 stops
United Airlines Logo
1:00 pm - 9:43 pmABE-RDU
8h 43m1 stop
$502United Airlines
Find Deal
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 September and July, where the average cost of round-trip tickets is $378 and $288 respectively.

Good to know

Low seasonMarch
Cheapest flight$159
Best time to beat the crowds with an average 36% drop in price.
Most popular time to fly with an average 45% 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 $188 for a one-way ticket and $159 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, SkyTeam, and oneworld are the airline alliances operating flights between Raleigh and Allentown, with SkyTeam 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 $268 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 $282 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 8909 reviews
7.3Comfort
7.0Entertainment
8.1Crew
7.7Boarding
6.6Food
Airline reviews

1. when we went to check in, our 2 first class seats had been CANCELED and the flight was sold out. This was done without our prior knowledge. It was all we could do to restore one first class seat for my wife and I flew economy. 2, Our flight home was scheduled to leave at 10:30 pm. Due to tsunami warnings, the roads were closed and our flight status was uncertain as to whether it would leave as scheduled. It was announced that it would now leave at 11:20 pm and the roads were now open since the tsunami had come and gone. We made a mad dash to the airport and checked in. Delays were announced at 12:30 pm, 1:30 am, 2:30 am and at 3:30 am it was canceled. Since this was a flight due to natural (tsunami) causes, there was no compensation. We were told to return at 1:00 pm the next day and our baggage would be kept on the plane since the same plane was going to leave at 1:00 pm. We had to return to our hotel for the rest of the night. The same plane did not leave at 1:00 pm and our baggage was gone! All in all, it was a miserable performance by UA. Information was hard to obtain and no one knew what was going on and what was going to happen. Hundreds of passengers slept on the floor, chairs, etc. No food and no water was made available to the passengers. It was a situation where UA could care less what was going on. As a one million mile flyer, I had not experienced anything like this before and it was hugely disappointing!

2.0 MediocreGeorge, Aug 2025HNL - SFO
Read more United Airlines reviews

1. when we went to check in, our 2 first class seats had been CANCELED and the flight was sold out. This was done without our prior knowledge. It was all we could do to restore one first class seat for my wife and I flew economy. 2, Our flight home was scheduled to leave at 10:30 pm. Due to tsunami warnings, the roads were closed and our flight status was uncertain as to whether it would leave as scheduled. It was announced that it would now leave at 11:20 pm and the roads were now open since the tsunami had come and gone. We made a mad dash to the airport and checked in. Delays were announced at 12:30 pm, 1:30 am, 2:30 am and at 3:30 am it was canceled. Since this was a flight due to natural (tsunami) causes, there was no compensation. We were told to return at 1:00 pm the next day and our baggage would be kept on the plane since the same plane was going to leave at 1:00 pm. We had to return to our hotel for the rest of the night. The same plane did not leave at 1:00 pm and our baggage was gone! All in all, it was a miserable performance by UA. Information was hard to obtain and no one knew what was going on and what was going to happen. Hundreds of passengers slept on the floor, chairs, etc. No food and no water was made available to the passengers. It was a situation where UA could care less what was going on. As a one million mile flyer, I had not experienced anything like this before and it was hugely disappointing!

Terrible. Delayed 7 hours, and cancelled the flight, leaving me stranded and out of pocket $500 for an alternative last minute flight

Was on time until within 1 hour of flight-how does that happen? Staff very friendly.

Weather delay in Chicago?. No sense of urgency to make connection in Chicago for our connecting flight that wasn't delayed. Connection was missed.

Our flight was understandably diverted to a small regional airport in Laramie, Wyoming due to weather conditions, which I fully recognize and appreciate. However, the low rating stems from the experience that followed: passengers remained on board for over an hour without the option to deplane and stretch, despite the aircraft being stationary. Although the pilot opened the cabin door, only he was permitted to exit. Meanwhile, passengers grew increasingly uncomfortable as warm summer air entered the cabin through the open door, and being in the second row meant we were impacted immediately. While the flight attendants made efforts to keep everyone at ease, I believe allowing passengers to deplane briefly, given the extended delay, would have significantly improved the overall experience.

I never flew. Flight was canceled. DIA worst airport in the country. Avoid at all costs.

I learned that seating towards the end of plane that a line forms for the restroom and people use your chair as a hand railing, bumping your seat consistently. I was seated in the aisle. I think that next time if I am towards the back row I would want to sit in the middle or window seat.

United sent me a mileage plus number last year but that number is invalid so I can’t use it to check into flights or collect mileage. There is human to speak about the problem, only computers who keep asking me if I am using the correct email. It’s so frustrating and I cannot resolve it.

It was delayed instead of departing at 9:20pm, we departed at 11pm… putting us in Columbus after 2am! It was awful. Had I known about the delay, I could have spent some time in the United Lounge… I was starving because I started my journey in Budapest… so I was exhausted and hungry. Plus I had to make new arrangements to be picked up at the airport in Columbus, instead of midnight it was 2:30 am after getting luggage and out of airport. Not feasible. I would have just stayed in Chicago for the night and gotten a morning flight.

Not a great experience. We paid for the upgrade for premium economy seats and seated ourselves in very comfortable seats. Someone came along with the same seat on their boarding pass. The aircraft had been changed and as a result we were booted out and sent further back to small uncomfortable seats. After complaining we were moved to emergency row seats, which gave us more leg room but the seats don’t recline. For people in our 70’s we found having to sit upright from California to NJ very uncomfortable. Not sure why they chose to move senior citizens instead of the two people that were allowed to take the more comfortable seats. Not happy.

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

Overall, a good experience. The food, however, was subpar. The breakfast was a joke.

I was late from Jacksonville, FL but the limited interaction I had with the Philly crew was great.

The delays and cancellations kept me stuck in Miami for an additional 24 hours, and the whole thing seemed extremely disorganized

Everything was great except British airways lost our luggage that was gate checked all the way through to Italy. No one knows currently where one is and the other one may be in route to Amsterdam to meet us but not sure. If you can Hale’s it would be awesome. The website is not helpful.

Wonderful as usual except for other guests that were unruly and not kept in check by the Crew.

This was an overnight flight. There was no meal service in first class, just a simple snack basket was offered along with beverages. There should have been some type of continental breakfast prior to arrival in PHL. As an Executive Platinum American Airlines Advantage member, I received no name recognition from the first class flight attendant. When disembarking at PHL, the flight attendants were more interested in their cell phones than saying "thank you" to the passengers as they disembarked.

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