ABE

$156 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 4/10. 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, 0 bags

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Everything you should know

Cheapest round-trip
$192
Multiple Airlines
Thu 2/19Mon 2/23
LGA - ABE • 1 stop
Cheapest one-way
$156
Multiple Airlines
Fri 4/10
EWR - ABE • 1 stop
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Flight Deals
Useful Info
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, Feb 19 - Mon, Feb 23
Multiple Airlines Logo
6:39 pm - 10:54 pm
LGA
-
ABE
28h 15m
1 stop
Multiple Airlines Logo
12:42 pm - 11:38 pm
ABE
-
LGA
10h 56m
1 stop
$192Multiple Airlines
Thu, Feb 19 - Wed, Feb 25
Multiple Airlines Logo
6:39 pm - 10:54 pm
LGA
-
ABE
28h 15m
1 stop
Multiple Airlines Logo
9:00 am - 9:05 pm
ABE
-
LGA
12h 05m
1 stop
$254Multiple Airlines
Thu, Feb 19 - Mon, Feb 23
Multiple Airlines Logo
3:00 pm - 9:30 pm
LGA
-
ABE
30h 30m
2 stops
Multiple Airlines Logo
12:42 pm - 11:38 pm
ABE
-
LGA
10h 56m
1 stop
$258Multiple Airlines
Thu, Feb 19 - Wed, Feb 25
Multiple Airlines Logo
10:00 pm - 10:54 pm
EWR
-
ABE
24h 54m
1 stop
Multiple Airlines Logo
9:00 am - 11:19 pm
ABE
-
EWR
14h 19m
1 stop
$266Multiple Airlines
Fri, Feb 20 - Sun, Feb 22
American Airlines Logo
5:00 am - 11:30 am
DCA
-
ABE
6h 30m
1 stop
American Airlines Logo
6:04 am - 11:00 am
ABE
-
DCA
4h 56m
1 stop
$279American Airlines
Mon, Apr 27 - Mon, May 4
Multiple Airlines Logo
7:00 am - 10:53 pm
LGA
-
ABE
15h 53m
1 stop
Multiple Airlines Logo
1:41 pm - 10:00 am
ABE
-
LGA
20h 19m
1 stop
$285Multiple Airlines
Wed, Feb 11 - Sat, Feb 14
United Airlines Logo
10:49 am - 4:22 pm
PIT
-
ABE
5h 33m
1 stop
United Airlines Logo
5:23 pm - 11:51 pm
ABE
-
PIT
6h 28m
1 stop
$309United Airlines
Wed, Apr 1 - Wed, Apr 8
American Airlines Logo
5:10 pm - 12:29 am
PIT
-
ABE
7h 19m
1 stop
American Airlines Logo
12:00 pm - 6:46 pm
ABE
-
PIT
6h 46m
1 stop
$393American Airlines
Tue, Mar 3 - Wed, Mar 4
United Airlines Logo
10:45 am - 4:48 pm
PIT
-
ABE
6h 03m
1 stop
United Airlines Logo
5:23 pm - 11:51 pm
ABE
-
PIT
6h 28m
1 stop
$479United Airlines
Fri, Feb 27 - Fri, Mar 6
Allegiant Air Logo
3:46 pm - 2:56 pm
IAD
-
ABE
23h 10m
1 stop
Allegiant Air Logo
5:37 pm - 8:04 am
ABE
-
IAD
38h 27m
2 stops
$500Allegiant Air
Useful Info

Good to know

Low seasonJanuary
Cheapest flight$156
Best time to beat the crowds but there is an average 4% increase in price.
Most popular time to fly and prices are also 2% lower on average.
Flight from Newark Liberty Airport to Allentown

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 airlines 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 9215 reviews
7.1Entertainment
7.7Boarding
7.3Comfort
6.6Food
8.1Crew
Airline reviews

I was fully checked in the prior night and i was unchecked and then didn’t have a seat when I boarded. Instead of an aisle seat, I was out in the middle seat of the very last row of the plane.

2.0 MediocreJames, Jan 2026
ORD - MSP
Read more United Airlines reviews

I was fully checked in the prior night and i was unchecked and then didn’t have a seat when I boarded. Instead of an aisle seat, I was out in the middle seat of the very last row of the plane.

In overall it was a good experience, the only down point was that the entertainment screen was working properly.

HORRIBLE, my initial flight was cancelled, they made me pay $200 extra dollars and that got cancelled as well! After 6 cancellations I decided to get a refund because I needed to get home to my babies. Out of $1000+ dollars they offered me only $40 in refund! Totally unacceptable! The flight that they cancelled I was able to fly it on another airline. I had to spend $400 on one way tickets just to get home! I’m still getting the runaround.

First class ticket gets you a choice of chips or nuts. . Just like economy Southwest. Also no screen in the seats. This is first class???!

Seated dude next to me even though lots of empty rows. But main thing was we sat on the tarmac after landing for 30 minutes because of, in the words of the dude who sat next to me, “operational incompetence”. We got changing directions about where to pick up gate checked bags. Pilot and flight attendant were awesome though.

It was a pretty standard flight... until the almost hour and a half spent on the taxi way. I get that the weather has been poor but the delay had nothing to do with the weather and more to do with a plane with several issues tying up the gate. I get that that happens from time to time but this has been EVERY flight I've been on for the past 5 years and I fly 3 to 5 times a year. This isn't just United... it's American, it's Delta. It's an issue with the entire industry. I work for UPS and packages on a cargo plane get better service than people do these days. Anymore I HATE flying.

Flight arrived 30 min early and bag was waiting at the baggage pickup. United Club HNL was one of the nicest in the system

Unfortunately weather delayed our flight waiting for our plane to arrive and due to a little snow time was needed to deice the plane so departure was very delayed and I missed the connecting flight

Very good. Because of the delays with my previous flight, I missed my connection, but I was able to book another flight through the United app easily.

I wish there were outlets to charge my iPhone. The crew was great; we had a female pilot who was great with explaining what was happening and delays,

The attendants were kind and helpful. A sugar-free drink would have been very welcome.

The entertainment options were at best, fair. It was exactly the same as my outbound flight. It would have been more entertaining if there were some series from Apple TV, HBO, Showtime or other carriers for me to catch up with.

The seat cushions were very worn so they were extremely uncomfortable.

Crew were all friendly and helpful. It was a short flight so just a beverage service with a cookie. After we were boarded the plane took about 45 minutes to leave the gate but it was New Year’s Eve so not shocking there was some delay. Overall good experience and very grateful.

Flight was on time is the only good thing. Person loading the plane called 1-6 to board at the same time, made it chaotic. Plane was too small for even putting backpacks in overhead. Seat for normal sized people were too small. The WIFI didn't work. When we landed had to wait because not enough ground crew.

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

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

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