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Find cheap flights from Allentown to the United States from $56

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 5/18. 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
0 bags
Sun 6/2
Sun 6/9

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Best United States Flight Deals

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours

New York
Newark1 stop$187
Los Angeles
Los Angeles1 stop$312
Orlando
Orlandononstop$141
Las Vegas
Las Vegas1 stop$234
Miami
Miami2 stops$316
San Francisco
San Francisco1 stop$456
Chicago
Chicago1 stop$205
Boston
Boston1 stop$211
Washington, D.C.
Baltimore1 stop$339
Denver
Denvernonstop$159
Seattle
Seattle1 stop$421
Fort Lauderdale
Fort Lauderdalenonstop$108
Atlanta
Atlanta1 stop$245
Dallas
Dallas1 stop$244
Tampa
Tampa2 stops$206
Houston
Houston1 stop$265
Honolulu
Honolulu1 stop$1,063
San Diego
San Diego1 stop$279
Philadelphia
Philadelphia1 stop$596

Good to know

Low season

January

High season

July

Cheapest flight

$56
Best time to beat the crowds with an average 11% drop in price.
Most popular time to fly with an average 4% increase in price.
Flight from Allentown to Orlando Sanford Intl

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

See more FAQs

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 $216 one-way - $373 round-trip; Charlotte $207 one-way - $374 round-trip; Orlando $94 one-way - $160 round-trip
  • Morning departure is around 12% cheaper than an evening flight, on average*.
*Average of the lowest prices shown in KAYAK’s search results for departures within the next 30 days

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.
8.0
DeltaOverall score based on 10848 reviews
8.6Crew
7.9Comfort
8.0Entertainment
7.4Food
8.2Boarding
Airline reviews

Checking in at the airport the agent only booked the first keg of my trip and had my checked luggage going to the airport with a layover! Never was issued a boarding pass for the second leg or received sticker fir my checked bag. All was well in the end! Delta agents helped to resolve the situation!!!

8.0 ExcellentAnonymous, May 2024ATL - ATW
Read more about Delta reviews

Checking in at the airport the agent only booked the first keg of my trip and had my checked luggage going to the airport with a layover! Never was issued a boarding pass for the second leg or received sticker fir my checked bag. All was well in the end! Delta agents helped to resolve the situation!!!

Delayed due to an ill passenger after loading. Not preventable on Delta's part. Was in first class. The seats are becoming worn and detaching from their velcro attachments. Only got snacks on flight. The attendant was not the friendliest.

I would fly again the whole experience was great. The only feed back I can give that they don't do that American Airlines does is the crew there is more humorous with boarding and thank their passengers. It makes it more fun to fly with them. I would however fly Delta again.

From Atlanta to Cabo I would have hoped on a plane that size I would have been able to breathe and wiggle my feet a little! The leg room in that plane is non existent and I am only 5”4’. And the air vent either wasn’t working very well or just could not blow air from the ceiling to the seat area as I was suffocating through the entire flight! And please don’t say I would have been more comfortable in first class because I cannot afford those rates and have always travelled Main Cabin without issues !

The pilots were good. Disappointing when planes don't have electrical ports

I liked the piloting of the aircraft. Very disappointed about lack of electrical ports. Also, although a short flight. there was enough time to hand out snacks to comfort + seats as was done for first class.

I had a wonderful experience flying with delta. The gentleman taking care of us on our flight was so nice, accommodating, and attentive. He always was smiling and giving pins to the kids which made me smile. The flight was quick too and without turbulence. Thank you for the great flying experience.

Delta is one of the best airlines I have flown

Made the Atlanta to Pittsburgh trip many times, with Delta no issues

I always fly with Delta. My friends tell me their horror stories of flying with other airlines. I just smile and say, “You should fly Delta”

The net issue I had was with the gate agent. We had added a carryon to our boarding pass when we checked bags. When I got to the boarding gate the agent was rude asking why I had a backpack - I said I added it - even had an orange tag on it. She ripped my tag off and swung her monitor around to show me how she was right- saying it isn’t wasn’t listed - only a checked bag. I explained again that I wasn’t sure what the issue was but I wouldn’t have an orange tag if I hadn’t added it. Then she finally checked my husband’s boarding pass and found that the agent at checkin had added my carryon to his boarding pass instead of mine. She sent me on my way without my orange tag. Was a bit embarrassing for me the tone she used with me assuming I was trying to get away with something.

Gate agent asked if I could switch seats so a family could sit together. Agent moved me to a seat in the front of the plane, no charge. It was easy. The agent did a great job.

Great seat space. However food and drink prices outrageous. Jabbing to pay for a carry on bag or stuck paying at the gate too much.

Every Allegiant Air flight I've ever taken has been delayed. This flight was delayed a full 2 hours. It was excuse after excuse after excuse. It was a flight from southern Florida. They made us board the plane on time, but made us wait for 2 hours on the tarmac. Because the engines were kept shut off, so was the air conditioning. One can only imagine how hot the air was in the cabin over those 2 hours on the tarmac, while in the hot Florida sun. Just terrible.

Actually, for the price, I'm willing to put up with a little discomfort (upright chairs) and at times inconveniences (like any airline), lack of entertainment (I can bring my own). My flight was non stop and smooth. I would fly this route again.

The flight was delayed 6 hours and we were only offered an $8 food credit. My husband stood in line to get the credit for 45 minutes and when he got close to the end of the line the computers went down.

Worst ever! Flight cancelled supposedly for weather even though we k ow of many others who flew into Bangor same time no problem. At the airport there was no customer service at all just refund and no possibility of rebook for 3-4 days. Aweful won’t fly with them again!!

It’s a budget airline so adjust expectations accordingly. Nothing is without a fee but such is necessary for tickets to remain so affordable.

No complaints. It’s a budget airline so can’t expect any frills.

My TSA number was missing from my ticket which shouldn’t have happened since it’s in my file. The on board flight attendant who was a male, did not want to help me put my luggage in the overhead bin and made a very rude comment and was very unpleasant. The good… the woman who fixed my ticket with the TSA number was excellent and I had extra legroom which was perfect.

I paid $380 for my one-way ticket from California to Minnesota. The fair did not include online check-in. I received instructions from their app to check in at a kiosk. At the kiosk, the boarding pass would not print until an actual person came to verify that I had a personal item and not a carry-on item, On the plane, the person next to me was drunk and allowed to continue to order alcohol. United is garbage I’d rather fly spirit.

The plane was dirty and the in seat air wasn't blowing as planes usually do.

Generally good but there wasn’t any staff available when my luggage didn’t appear at baggage claim in Fresno. It took about half an hour to locate a staff member to open up the locked room where it was being kept.

Do not like the feeling of being in the basic economy. Everyone should feel good no matter what.

All flights were on time and boarding was issue free

Terrible! The plane was old and you are required to connect your own device to their Wi-Fi rather than have entertainment options in the back of the seat in front of you. The Wi-Fi went out during the flight and there was only one plug for the devices every two seats. Three out of five surrounding my family did not work. The seats and spaces under them were so small I could not fit my backpack, which I’ve always brought on flights and fit before no problem. The crew were unpleasant and patronizing.

Great! The plane was decently sized and comfortable. The staff was nice and there was great in flight entertainment

Water service would be great. The way they board is terrible. Slow passengers first😂😂 They need to smart up a bit

Our original business class flight was cancelled so we not only downgraded but we were also spread out across the plane not sitting together in separate middle seats. My poor kids were scared and couldn’t see me on the flight and the crew wasn’t sensitive to the situation and what the airlines did to us. Very dissatisfied with United airlines.

Crew were fine, drinks and snacks were as well but we were delayed for around 2 hrs which made our entry into Mexico delayed as well with the influx of arrivals at the same time. Sort of wasted our first day of vacation. We left Pittsburgh at 630am and did not arrive in Mexico until late dinner time.

Not being able to purchase my check in baggage online was a negative.

LATE LATE LATE!!! Plagued by late AA flights on this trip. Such a drag. This one was by far the worst.

It was a good flight. Of course it was full, but it went well.

Same basket of unhealthy prepackaged snacks (junk food) which was depleted by the time it got to my row!!

We experience delays on departure and connecting flights resulting in 14 hour to our next departure. We were accommodated with a night's stay but was only provided a 12 dollar meals accommodation. The airlines rules state.at least 50 dollars. In any case, it can not make up for the whole day missed on our vacation in Sydney Australia.

Flight from PHL to PHX arrived 50 minutes early and a gate was available. First class flight attendant Stephanie was very friendly and polite. Sanitizing wipes should be provided with meals in addition to refresher towels.

flight delayed so missed connection and this had to rebook for next day

Flight departed PHL one hour late due to late arrival of aircraft. On board services were okay. First class menu does not offer any new items; same desserts (cheese & crackers or Mango sorbet). At least there were no credit card promotions during the flight.

After sitting on plane for 7+ hours, flight was canceled. And to makes matters worse, my suitcase is in baggage hell!

Terrible Ticketing and Check in process. I learned that AA unilaterally cancelled my premium seating from PHL to CLT and from CLT to JAN. They did, however, refund my money, but my seating was subsequently severely downgraded. They didn’t have a seat for my unless I paid for it! Not cool! Consequently, Check-in took 45 min. AA is usually great, but this was my worst experience with AA ever. Appalling they they arbitrarily cancel my seats threatening loss of flight if I didn’t pay for a seat!!!! -John

I paid for WiFi, but it (WiFi) was very very slow, will never take again! Impossible open Utube 😤😤😤

I had no legroom, although I paid for extra legroom. I could barely put my bag in front of my feet and under the seat. The Wi-Fi was horrible. In fact the flight attendant said that they had to reboot it and see if it was going to work and never did.

The guy with severe body odor sat next to me. For the whole duration of the flight it was a torture. The airline should have better policy on limiting people with bad body odor to board the flight. Passengers should not be the ones to endure bad odor for the whole duration of the flight. The airline should be e the one to ensure decent air quality for ever passenger.

Overall it was a miserable experience... I will never fly spirit for more than a 3 hour flight or overnight.

The boarding attendant was slightly rude when I asked about checking our stroller. Made me feel like I was bothering her.

My wife and I are both handicapped and at boarding they upgraded us to a seat closer to the front rather than all the way towards the back. Much appreciated.

Not much seat room, but that was unexpected. But the seat headrest was very uncomfortable.

First the good, everyone was friendly and efficient. Flight was smooth and plane was very clean and new. Now the bad, seats have almost no padding on your behind. I was in exit row so I had tons of leg room for a 6' 2" bean pole with long legs. Everything was extra - water, soda, snacks everything besides oxygen. Ya get what you pay for, and my flight was cheap as you could ever want it, so no worries.

First the good, everyone was friendly and efficient. Flight was smooth and plane was very clean and new. Now the bad, seats have almost no padding on your behind. I was in exit row so I had tons of leg room for a 6' 2" bean pole with long legs. Everything was extra - water, soda, snacks everything besides oxygen. Ya get what you pay for, and my flight was cheap as you could ever want it, so no worries. They dont really bother you about carry-on size, I brought a descent sized backpack and they didnt even check.

Spirit canceled the flight in March and never notified me!

Book cheap flights from Allentown to the United States

Recent round-trip flight deals

6/7Fri
nonstopAllegiant Air
1h 40mABE-MYR
6/15Sat
nonstopAllegiant Air
1h 45mMYR-ABE
$103
6/6Thu
nonstopAllegiant Air
2h 49mABE-FLL
6/9Sun
nonstopAllegiant Air
3h 00mFLL-ABE
$108
6/7Fri
nonstopAllegiant Air
1h 40mABE-MYR
6/15Sat
nonstopAllegiant Air
1h 45mMYR-ABE
$109
6/8Sat
1 stopAmerican Airlines
5h 39mABE-ORD
6/11Tue
1 stopAmerican Airlines
5h 20mORD-ABE
$205
8/13Tue
1 stopDelta
6h 59mABE-ORD
8/20Tue
1 stopDelta
6h 51mORD-ABE
$208
6/11Tue
1 stopDelta
7h 07mABE-ORD
6/18Tue
1 stopDelta
4h 47mORD-ABE
$218
8/20Tue
1 stopAmerican Airlines
8h 00mABE-LAS
8/24Sat
2 stopsAmerican Airlines
9h 33mLAS-ABE
$234
6/12Wed
nonstopUnited Airlines
2h 20mABE-ORD
6/15Sat
nonstopUnited Airlines
2h 02mORD-ABE
$254
6/5Wed
nonstopUnited Airlines
2h 21mABE-ORD
6/8Sat
nonstopUnited Airlines
2h 02mORD-ABE
$269
7/6Sat
1 stopAlaska Airlines
6h 43mABE-MYR
7/13Sat
2 stopsAlaska Airlines
8h 07mMYR-ABE
$541

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Recent one-way flight deals

5/18Sat
nonstopAllegiant Air
2h 25mABE-SFB
$56
5/26Sun
nonstopAllegiant Air
2h 25mABE-SFB
$57
5/22Wed
2 stops
13h 46mABE-ORD
$89
5/26Sun
1 stop
13h 51mABE-MCO
$92
9/24Tue
1 stopAmerican Airlines
6h 56mABE-LAS
$115
5/26Sun
1 stopUnited Airlines
7h 38mABE-SFO
$140
6/1Sat
1 stopAmerican Airlines
4h 44mABE-MCO
$149
6/1Sat
1 stopDelta
6h 17mABE-ORD
$179
5/14Tue
1 stopDelta
5h 37mABE-FLL
$214
6/1Sat
1 stopUnited Airlines
8h 26mABE-SFO
$224

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Last minute flights from Allentown to the United States

Last minute flight, train and bus deals

5/7Tue
nonstopAllegiant Air
2h 24mABE-SFB
5/14Tue
nonstopAllegiant Air
2h 32mSFB-ABE
$155
5/6Mon
nonstopAllegiant Air
2h 24mABE-SFB
5/9Thu
nonstopAllegiant Air
2h 32mSFB-ABE
$191
5/4Sat
multi-stopAmerican Airlines
4h 50mABE-ORD
5/11Sat
multi-stopAmerican Airlines
5h 08mORD-ABE
$279
5/4Sat
nonstopUnited Airlines
2h 25mABE-ORD
5/11Sat
nonstopUnited Airlines
2h 07mORD-ABE
$309
5/4Sat
multi-stopDelta
8h 09mABE-ORD
5/11Sat
multi-stopDelta
6h 45mORD-ABE
$333
5/4Sat
multi-stopDelta
8h 09mABE-ORD
5/11Sat
multi-stopDelta
8h 45mORD-ABE
$338
5/7Tue
multi-stopUnited Airlines
5h 39mABE-MYR
5/15Wed
multi-stopUnited Airlines
8h 33mMYR-ABE
$366
5/6Mon
nonstop
2h 39mABE-PIE
5/11Sat
multi-stop
26h 05mPIE-ABE
$407
5/4Sat
multi-stopAmerican Airlines
4h 51mABE-FLL
5/7Tue
multi-stopAmerican Airlines
4h 48mFLL-ABE
$410
5/6Mon
multi-stop
15h 28mABE-PIE
5/11Sat
multi-stop
26h 05mPIE-ABE
$633

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Allentown - United States Flights

Departure:

Allentown (ABE)United States

Return flight deals:

United States - Allentown

Cabin classes:

$628
$705
$528
$79

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