ABE

$130 Find Cheap Flights from Pennsylvania to Allentown

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Allentown departing on 12/3. 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, 0 bags

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Everything you should know

Cheapest round-trip
$229
American Airlines
Thu 11/13Mon 11/17
DCA - ABE • 1 stop
Cheapest one-way
$130
Multiple Airlines
Wed 12/3
JFK - ABE • 2 stops
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Flight Deals
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Flight Deals

Cheap Flights from Pennsylvania to Allentown

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

Thu, Nov 13 - Mon, Nov 17
American Airlines Logo
7:59 am - 1:29 pmDCA-ABE
5h 30m1 stop
American Airlines Logo
4:30 pm - 10:15 pmABE-DCA
5h 45m1 stop
$229American Airlines
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Thu, Nov 13 - Mon, Nov 17
American Airlines Logo
6:24 am - 1:29 pmIAD-ABE
7h 05m1 stop
American Airlines Logo
4:30 pm - 11:07 pmABE-IAD
6h 37m1 stop
$229American Airlines
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Thu, Nov 13 - Sun, Nov 16
Multiple Airlines Logo
11:30 am - 2:27 pmPIT-ABE
26h 57m1 stop
Multiple Airlines Logo
12:38 pm - 11:09 amABE-PIT
22h 31m1 stop
$273Multiple Airlines
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Wed, Nov 12 - Sun, Nov 16
Multiple Airlines Logo
6:50 pm - 11:52 amPHL-ABE
17h 02m1 stop
Multiple Airlines Logo
12:38 pm - 9:30 amABE-PHL
20h 52m1 stop
$280Multiple Airlines
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Thu, Nov 13 - Mon, Nov 17
Allegiant Air Logo
11:30 am - 2:27 pmPIT-ABE
26h 57m1 stop
Allegiant Air Logo
1:35 pm - 10:53 pmABE-PIT
9h 18m1 stop
$281Allegiant Air
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Thu, Nov 13 - Fri, Nov 14
Allegiant Air Logo
12:20 pm - 4:57 pmPIT-ABE
4h 37m1 stop
Allegiant Air Logo
1:00 pm - 10:16 pmABE-PIT
9h 16m1 stop
$289Allegiant Air
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Wed, Nov 12 - Sat, Nov 15
United Airlines Logo
7:01 am - 11:48 amPIT-ABE
4h 47m1 stop
United Airlines Logo
5:22 pm - 11:44 pmABE-PIT
6h 22m1 stop
$309United Airlines
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Sun, Nov 9 - Sun, Nov 16
United Airlines Logo
7:01 am - 11:48 amPIT-ABE
4h 47m1 stop
United Airlines Logo
6:32 am - 1:09 pmABE-PIT
6h 37m1 stop
$319United Airlines
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Sat, Feb 28 - Wed, Mar 4
Delta Logo
8:35 am - 10:52 pmJFK-ABE
14h 17m1 stop
Delta Logo
6:30 am - 12:49 amABE-JFK
18h 19m1 stop
$605Delta
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Fri, Nov 14 - Sat, Nov 15
Delta Logo
7:59 am - 10:12 pmDCA-ABE
14h 13m2 stops
Delta Logo
6:10 am - 5:00 pmABE-DCA
10h 50m2 stops
$606Delta
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Good to know

Low seasonJanuary
Best time to beat the crowds but there is an average 16% increase in price.
Most popular time to fly and prices are also 14% lower on average.

FAQs for booking flights from Pennsylvania to Allentown

  • How does KAYAK find such low prices on flights from Pennsylvania 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 Pennsylvania to Allentown.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Allentown from Pennsylvania 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 Pennsylvania 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 Pennsylvania with another airline.

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

 
Need help choosing which airline to fly with from Pennsylvania 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 8999 reviews
7.3Comfort
7.1Entertainment
8.1Crew
7.7Boarding
6.6Food
Airline reviews

Flight was delayed only slightly before takeoff due to traffic control. However, the flight arrived early to ORD. Good flight. United has been very reliable for me.

10.0 ExcellentDr. Joseph, Oct 2025STL - ORD
Read more United Airlines reviews

Flight was delayed only slightly before takeoff due to traffic control. However, the flight arrived early to ORD. Good flight. United has been very reliable for me.

The person I bought the ticket for didn’t make the flight.

Lately I like the planes have been exceptionally filthy. There’s lines of dust and dirt all across the ceiling in the vents, and the cracks in between the seats are literally full of food. It’s definitely not the quality of service that I was used to with United. I’m also very disappointed with the Wi-Fi! All I wanna do is knock out a few work jobs while I’m trapped in my seat And it spools so bad. They did provide me with a refund, but the process of getting that refund is so complicated. It’s unfortunate.

Another delayed flight. When the delays exceed the duration of the flight, it’s a problem.

Excellent flight. Smooth, efficient boarding. Quick flight. Arrived early at STL.

After boarding the plane in Chicago, the passengers were told that there was a technical problem with the plane. Passengers remained on the plane as they tried to fix the problem. After what was probably an hour passengers were told that there was a need to change planes as the problem was not solved. Passengers disembarked and boarded another plane. After taxing to the runway and waiting for takeoff, passengers were told that owing to the thunderstorm the flight was unable to take off but would try and reroute. After some time passengers were told there wasn't enough fuel for the new route and the plane had to return to the gate for additional fuel. after another log delay the flight got underway. On the plane there was food, drinks, ice or entertainment. We were a glass of water, which appeared rationed. Flight arrived about 5 hours late. The pilot was fantastic and communicated with the passengers throughout the ordeal.

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.

My husband and I recently had an unfortunate experience with Lufthansa. At the Philadelphia International airport, the ground staff refused to board us because we didn’t have a current visa stamped on our passports for Frankfurt. We completely understand that this was our mistake. we should have double-checked the visa requirements before our trip. However, the issue that upset us most was how the situation was handled by the staff. They told us they would mark it as “boarding denied due to visa issue”, but instead they recorded it as “no show”. Because of that incorrect entry, our return flight was automatically cancelled as well, which caused additional stress and expense. Mistakes can happen, but we expected more transparency and accuracy from a reputed airline like Lufthansa. It would have made a big difference if the staff had been more careful and considerate in documenting the situation correctly.

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.

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