$45 Find Cheap Flights from Allentown to the United States

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Allentown to the United States departing on 2/23. 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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Cheap Flights from Allentown to the United States

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
New York
New York1 stop$248
Orlando
Orlandononstop$130
Los Angeles
Los Angeles1 stop$329
Las Vegas
Las Vegas1 stop$313
Chicago
Chicago1 stop$202
Miami
Miami1 stop$204
San Francisco
San Francisco1 stop$329
Boston
Boston1 stop$265
Denver
Denvernonstop$184
Fort Lauderdale
Fort Lauderdalenonstop$129
Seattle
Seattle1 stop$297
Atlanta
Atlanta1 stop$212
Dallas
Dallas1 stop$229
Tampa
Tampa1 stop$209
Houston
Houston1 stop$259
Honolulu
Honolulu2 stops$696
San Diego
San Diego1 stop$313
Philadelphia
Philadelphia1 stop$274
New York
New York1 stop$248
Orlando
Orlandononstop$130
Los Angeles
Los Angeles1 stop$329
Las Vegas
Las Vegas1 stop$313
Chicago
Chicago1 stop$202
Miami
Miami1 stop$204
San Francisco
San Francisco1 stop$329
Boston
Boston1 stop$265
Denver
Denvernonstop$184
Fort Lauderdale
Fort Lauderdalenonstop$129
Seattle
Seattle1 stop$297
Atlanta
Atlanta1 stop$212
Dallas
Dallas1 stop$229
Tampa
Tampa1 stop$209
Houston
Houston1 stop$259
Honolulu
Honolulu2 stops$696
San Diego
San Diego1 stop$313
Philadelphia
Philadelphia1 stop$274

Book Cheap Allentown to the United States Plane Tickets

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

Mon, Mar 2 - Thu, Mar 5
Allegiant Air Logo
12:41 pm - 2:26 pm
ABE
-
MYR
1h 45mnonstop
Allegiant Air Logo
8:48 pm - 10:31 pm
MYR
-
ABE
1h 43mnonstop
$93Allegiant Air
Sun, Mar 1 - Fri, Mar 6
Allegiant Air Logo
12:41 pm - 2:26 pm
ABE
-
MYR
1h 45mnonstop
Allegiant Air Logo
8:57 pm - 10:40 pm
MYR
-
ABE
1h 43mnonstop
$97Allegiant Air
Mon, Mar 2 - Thu, Mar 5
Allegiant Air Logo
12:41 pm - 2:26 pm
ABE
-
MYR
1h 45mnonstop
Allegiant Air Logo
8:48 pm - 10:31 pm
MYR
-
ABE
1h 43mnonstop
$107Allegiant Air
Mon, Mar 2 - Thu, Mar 5
Multiple Airlines Logo
1:48 pm - 4:45 pm
ABE
-
FLL
2h 57mnonstop
Multiple Airlines Logo
6:30 am - 10:31 pm
FLL
-
ABE
16h 01m
1 stop
$176Multiple Airlines
Wed, Mar 4 - Wed, Mar 11
Delta Logo
5:58 pm - 12:53 am
ABE
-
MIA
6h 55m
1 stop
Delta Logo
7:05 am - 12:16 pm
MIA
-
ABE
5h 11m
1 stop
$204Delta
Tue, Feb 24 - Wed, Feb 25
American Airlines Logo
7:41 am - 2:16 pm
ABE
-
ORD
7h 35m
1 stop
American Airlines Logo
5:00 am - 12:20 pm
ORD
-
ABE
6h 20m
1 stop
$205American Airlines
Tue, Mar 17 - Wed, Mar 25
Delta Logo
5:58 pm - 12:32 am
ABE
-
PBI
6h 34m
1 stop
Delta Logo
4:56 pm - 10:56 pm
PBI
-
ABE
6h 00m
1 stop
$209Delta
Sat, Feb 28 - Mon, Mar 2
United Airlines Logo
6:28 am - 8:00 am
ABE
-
ORD
2h 32mnonstop
United Airlines Logo
7:00 am - 10:01 am
ORD
-
ABE
2h 01mnonstop
$209United Airlines
Mon, May 4 - Wed, May 6
Multiple Airlines Logo
1:41 pm - 8:17 am
ABE
-
ATL
18h 36m
1 stop
Multiple Airlines Logo
10:45 pm - 7:06 pm
ATL
-
ABE
20h 21m
1 stop
$212Multiple Airlines
Tue, Mar 3 - Tue, Mar 10
American Airlines Logo
12:50 pm - 7:38 pm
ABE
-
TPA
6h 48m
1 stop
American Airlines Logo
6:35 pm - 11:31 pm
TPA
-
ABE
4h 56m
1 stop
$214American Airlines
Booking Insights

KAYAK's insights & trends for Allentown to the United States flights

Get data-powered insights and trends into flights from Allentown to the United States to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest Allentown to the United States flight route?

Data is based on round-trip flight searches on KAYAK over the past month.

The cheapest ticket to the United States from Allentown found in the last 72 hours was to Orlando, at $105 round-trip. The most popular route is from Allentown (ABE) to Atlanta (ATL), and the cheapest round-trip airline ticket found on this route in the last 72 hours was $257.

Can I save money by flying with a layover from Allentown to the United States?

The average round-trip price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.

No, with an average price for the route of $333, prices are generally cheapest when you fly direct.

Good to know

Low seasonDecember
Cheapest flight$45
Best time to beat the crowds but there is an average 7% increase in price.
Most popular time to fly with an average 5% increase in price.
Flight from Allentown to Myrtle Beach

Flights from Allentown to the United States: the best tips from KAYAK users

Insights shared by verified travelers who flew the route from Allentown to the United States 
Verified travelerFlew with Allegiant Air
ABE
-
FLL
Mar 2025
Get to get a little early, as the flight departed a few minutes early.
AgnesFlew with American Airlines
ABE
-
CLT
Aug 2024
Avoid Charlotte. The mountain weather is so unpredictable, plus the poor recent airline scheduling services, you will be stranded in the mountain with small airport, with limited alternative transportation methods. The airlines had been delaying the flights and stringing you for a few hours, then cancelling your flights and simply letting you re-schedule your own next legs with the existing flights, which may or may not take off. Airlines have not been courteous enough to schedule more flights to accommodate the canceled ones. If you cannot avoid Charlotte, be prepared to be stranded for extra 1-2 days before you can get out to your final destination.

FAQs - booking United States flights

  • How does KAYAK find such low prices on flights from Allentown to the United States?

    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 Allentown to the United States.

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

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

    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 from Allentown to the United States with an airline and back with another airline.

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

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

  • What is the cheapest time of day to fly to the United States?

    The cheapest time of day to fly to the United States is generally in the evening, when round-trip flights cost $343 on average. Morning departures are around 18% more expensive than evening flights, on average. The most expensive time of day to fly to the United States is generally in the morning, which is peak travel time and where the average cost of a ticket is $405.

Top tips for finding cheap flights to the United States

  • Looking for a cheap flight? 25% of our users found tickets from Allentown to the following destinations at these prices or less: Atlanta $236 one-way - $356 round-trip; Charlotte $183 one-way - $351 round-trip; Orlando $98 one-way - $169 round-trip

Reviews of the top 5 airlines serving from Allentown to the United States

 
Need help choosing which airline to fly with from Allentown to the United States? 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.
7.9
DeltaOverall score based on 8146 reviews
7.9Comfort
7.8Entertainment
7.2Food
8.5Crew
8.1Boarding
Airline reviews

I didn't take this flight. I changed the flight. Why am I getting surveys and notifications on flights that I change. Seems like a defect with Kayak.

2.0 MediocreTodd, Jan 2026
IAH - ATL
Read more Delta reviews

I didn't take this flight. I changed the flight. Why am I getting surveys and notifications on flights that I change. Seems like a defect with Kayak.

Delta One is extraordinary. I fly business when somebody hires me. I just wonder why there is such a chasm between business class and the insanely inhumane and nonsensical coach. The seats are not large enough to fit even my tiny wife. We fly 10% of what we did because we don’t want to pay 5-10 k but for $400 it’s unbearable. It seems like the accountants took over and made stupid decisions. Screw in 20 extra seats and make it so unbearable that people fly 90% less. Just put the damn price up and put some proper chairs in. But business, yay.

Timing, quality of service, promptness and courtesy of the staff

It was last minute due to weather - considering - it was amazing! Good smiles, friendly staff and they were making sure we knew what was going on when and where.

delta last minute gave me a boarding pass for a different flight with no confirmation that they were changing it

The service from the flight attendants were of supreme quality. They greeted and treated everyone with a wide smile. This is totally absent nowadays. Kudos to them!!!!

Excellent flight and got us around tough weather. Only issue was seat TV did not work and crew tried to reboot.

Very large passenger too space from my own seat. Arm board couldn’t be lowered because of his size. It wads very uncomfortable trip, as the flight was full couldn’t move anywhere having back pain because of the position in which I was the entire flight.

was sitting in the jet bridge for 10 minutes in -20 degree weather waiting for my bag

Outdated equipment in disrepair, wifi inoperable. Broken seats, taped air vents, generally poor condition, the 717 showed its age and lack of upkeep.

Not being stranded in Chicago for her airport to 11:30 tomorrow morning the 3rd

the whole trip was smooth, and as comfortable as flying is these days. flight crew was friendly and very courteous and helpful.

The attendant on board was amazing. She should be doing business/first international long haul.

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

Pilot navigated severe weather/snow storm with skill. Described his intentions clearly

This flight captain and crew were amazing, started ahead of time of departure and reached 30 mins before arrival time. Amazing!

Long delays, lack of information about the status of the flight. The flight was delayed 4 times.

Everything about the flight was lovely. My only suggestion would be to offer a few more options of tv series from Apple TV or HBO.

Delays to take off and to leave the plane after landing added a lot of time to this flight.

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

Excellent - explanations were clear staff was nice and flight was comfortable

Flight was delayed not sure why no explanation given and no apologies either. Otherwise the flight was fine

Did not get the seat I selected and paid for.

Plane was delayed for 6 hours, at first by weather, which is understandable, but was further delayed with NO given reason for 2 1/2 hours more. We had no clue when we were going to depart actually until they opened the ramp. VERY POOR to ZERO COMMUNICATION!!!

Great flight. Friendly staff. Free snacks and drinks would be nice. I would love fewer taxes and fees added on.

My 90 year old father flew with me. He needed wheel chair assistance and is nearly deaf. The staff was amazing with him.

It was fine. Nobody was outstandingly friendly but no one was rude and everything was smooth . The captain thanked us for flying but no one greeted me as I walked on the plane or as I exited which is the least they could do lol

Clean, friendly, roomy. But check-in from the phone link was terrible. Repeated attempts wouldn’t save at the final step. Just kept spinning! It was very frustrating. Finally, I used the app (vs website link) to check-in which worked very smoothly on the first attempt.

Check in on the web portal was cumbersome! After several attempts I finally got the boarding pass.

Excellent flight and even arrived 23 min early. No entertainment , or wi fi on board, but I downloaded a couple of movies beforehand which kept me entertained. Really like flying Allegiant airlines.

WE were delayed about an hour and never any communications from the employees working the gate. We also were moved to a total of three gates.

I love how they show love to their customers and care about them too.

I liked how when I got on board how fast we ended up taking off but what I truly disliked was how uncomfortable the seats were. There was truly never a time that I could ever get comfortable during both of my flights. The seats could get away during shorter flights but flights 3 hour plus makes it hard to enjoy.

The crew was great and the flight was very smooth. Can’t really judge food since I did not get any because it costs money. The seat was comfortable for what we bought. Thanks!

There was no food and no entertainment, so I'm not sure why these are even in the survey, as my understanding is frontier does not ever offer food without a few, not even a snack, and there are no screens so unless the flight safety talk is our entertainment why ask how we liked it?. One of the flight attendants say in the back of the plane as people filed in to their seats, yelling orders about where to put baggage and telling people to hurry up. It was the least professional experience I've ever had on a flight.

Very well recently! Frontier is improving and less harrassing customer on luggages! Positive!

Good for a budget airline! It was easy to get on, staff was really nice. Can’t say anything about the food or entertainment because it wasn’t available, which is fine.

I am writing to express my disappointment with my recent Frontier Airlines flight. I was charged $99 at the gate because my bag was said to be too large, yet once onboard there was no available overhead bin space, and I was required to place the bag under the seat in front of me anyway. This made the charge feel unnecessary and unfair. Additionally, before the flight even took off, I was asked to move from the seat I paid for into a middle seat so another passenger and her cat could have my seat to themselves. I was not offered compensation or an explanation for being moved from a paid seat. Between the unexpected bag fee and being forced to give up my seat, this experience fell well below acceptable customer service standards. I would appreciate a review of this situation and appropriate compensation.

It was costly and difficult to check in. $85 to take a small suitcase with me, carry on or checked and $75 on the return trip, Plus $25 if I didn't check my self in check in $25, because I couldn't do it on the kiosk. Small very uncomfortable seats, waited on the runway for near an hour each way. It was my worst flight to date.

It was ok. It was expensive to check 2 bags ($75.00 per bag), and then it took a long time to wait for shuttle to take us from one terminal to the terminal where the plane was taking off at LAX. And all of this for a flight where we had to pay for any food or drink that was not water.

It didn’t happen. I booked it and then was told it wasn’t available and then forced to pay far higher prices for a worse option

A 630departure flight Delayed 6hours! They changed my gate, I moved to the new gate. Had our flight on the screen for 12noon departure. I go get above to eat, check screen again and the flight was gone, no notice no announcement, nothing!! They sent my bag on the flight I wasn’t on, got it back to me 3days later. Thank goodness they did refund my money but I will NEVER fly them again.

Due to weather, my flight was delayed, further delayed, then canceled. I eventually got through to a support person who helped me find a different route out of MSP, but to get to DIA, they didn't want to, but eventually did help with the connection ticket purchase. But even this replacement flight was delayed time and time again, and I would have missed my connecting flights and I didn't want to get stuck in a layover city, so after 12 hours at the airport with two young boys who were very tired, we just cancelled our plans and spent the week at home, instead of Nana's.

Plane and crew on board were fine. Everything else was terrible.

Everything you need to know for your flight from Allentown to the United States

Information on your arrival and departure airports