ABE - ORD

Find cheap flights from Allentown to Chicago O'Hare Airport

Search hundreds of travel sites at once for deals on flights to Chicago O'Hare Airport. Bundle your flight + hotel and save!

ABE — ORD
Nov 27 — Dec 41
Round-trip
1 adult
Economy
0 bags
From?
To?
Sat 11/27
Sat 12/4

Good to know

Low season

June

High season

October

Average price round-trip

$299

Good deal round-trip

$156

Good deal one-way

$126
Best time to beat the crowds with an average 41% drop in price.
Most popular time to fly with an average 25% increase in price.
(avg. price over the last 2 weeks)
or less
or less

When to book flights from Allentown to Chicago O'Hare Airport

Estimated round-trip price
Average price per month
Flight prices as travel date approaches

Top tips for finding a cheap flight

  • Looking for a cheap flight? 25% of our users found flights on this route for $126 or less one-way and $156 or less round-trip.
  • The cheapest flight from Allentown to Chicago O'Hare Airport was found 38 days before departure, on average.
  • Book at least 2 weeks before departure in order to get a below-average price.
  • High season is considered to be September, October and November. The cheapest month to fly is June.
  • Morning departure is around 11% 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

FAQs for booking Allentown to Chicago O'Hare Airport flights

Top airlines flying Allentown Allentown-Bethlehem to Chicago O'Hare Intl

Scores according to KAYAK customer reviews
7.2
American AirlinesOverall score based on 46745 reviews
7.5Boarding
7.1Comfort
7.8Crew
6.9Entertainment
6.7Food
Airline reviews

Another delayed flight on American. Another missed connection. No gate when we finally landed, sat on the plane for over 30 minutes and we all missed our connecting flights.

Read more about American Airlines

Another delayed flight on American. Another missed connection. No gate when we finally landed, sat on the plane for over 30 minutes and we all missed our connecting flights.

Disappointed in the toilet area both flights- filthy and urine on floor everywhere both flights Boarding and texts communications excellent

Flight attendant for first class is definitely not a morning person. Oh and the WiFi DID NOT WORK!

Better food please

The flight was delayed for five hours due to airplane issues.

Entertainment was very plentiful, staff were courteous. Seating was HORRIBLE. That is the most cramped I’ve ever been on any flight …Jet Blue and Spirit included. Very uncomfortable for a six hour trip.

The entertainment box wasn’t working. The food was mediocre. The fruit was warm. The tiny salad was good. The champagne wasn’t cold. I really expected more from First Class.

It was all good. Thanks

Delayed little by little, so there was no chance to sleep longer or go out to eat. Missed connection flight and did not offer allocation, had to request it and $12 for lunch dinner and breakfast. No transport to hotel provided so there is another $120 in uber to get there.

The plane had mechanical issues which caused the flight to be delayed over an hour, which would cause me to miss my connection. I was unable to take this flight so I had to wait 4 1/2 hours for the next available flight to Dallas. I will try to avoid connecting through Chicago or Charlotte since there are limited flights through those cities. American did change my flight for no charge.

The boarding process went very quickly, faster than I’ve ever seen boarding occur. I understand the need for efficiency, but the groups were called so quickly that there was a lot of chaos at the gate and people running through the airport. Then we all sat on the plane for a while, which seemed silly.

…sat in a window seat with a window that was either dirty or fogged over and couldn’t see out. …the flight was delayed and late for unspecified reasons.

Pros: "The crew was very nice. The ride was smooth. The landing was smooth as well."
Cons: "The seats are too close together that I could not sit comfortably the second I sat down. Also we were told to social distance but we were all elbow to elbow so it didn’t really make any sense."
Cons: "Our flight was cancelled til 24 hours later. And then delayed two more times before we were able to fly out. Very frustrating experience"
Cons: "The customer service desk!"
Pros: "empty plane"
Cons: "food"
Pros: "Nothing"
Cons: "They didn’t even offer water to drink and came up and down at least 8 times to collect garbage. What garbage you haven’t offered us anything to throw out. They announced for their crew protection service may be slightly different if there is turbulence whatever"
Pros: "Crew was great."
Cons: "Need better snacks on American."
Pros: "The seats were comfortable"
Cons: "Everything was fine"
Pros: "Comfortable seat, chargers and device holders at search station, very clean and great leg room."
Cons: "My screen didn't work the whole flight. Cabin staff had to be asked 3 times for help and didn't respond at all to first call of bell. No check back to see if problem resolved. They allowed a man with 2 mask vents on the plane despite having said there not allowed."
Pros: "Quick flight time even though we left late."
Cons: "Needed larger plane. The passengers were smashed together in small seats."
Pros: "That the flight was a very reasonable price"
Cons: "The flight was packed there was no separation of people for the convir 19 the seats were very close together my knees were touching the seat in front of me"
Pros: "Crew was great"
Cons: "Not operating in any way like there is a pandemic going on. Both overbooked flights. Put everybody too close together and then spouted a bunch of social distancing. All words no action. No sanitizer or wipes offered. No amenities."
Pros: "Flight was slightly delayed (20 min). However, boarding was quick."
Cons: "The flight was full so no option to distance."
Pros: "Crew was nice"
Cons: "Lots of empty seats... during covid/social distancing there should only be 2 ppl in a row especially if there is room...it was crowded and not consistent with signs posted saying stay 6 ft apart"
Pros: "Always a friendly crew"
Cons: "A slight delay that they could have been quicker to alert us of"
Pros: "crew was nice and friendly and the plane landed earlier than estimated."
Cons: "Middle seat was occupied on my flight."
Pros: "On time and great crew"
Pros: "The employees were friendly and helpful."
Cons: "We haven't made it to Rochester as intended. It is covid time and our flight had mechanical difficulties. The airlines has provided vouchers for hotel and dinner."
Pros: "Nothing"
Cons: "Too crowded for this isolation time also the guy across the aisle from me (about12 inches away) took off his mask as soon as he sat down and did not put it on until he got off. The flight attendant said NOTHING. You can do better."
Cons: "board families with infants and children first"
Cons: "Boarding slow"
Pros: "We didn’t crash and die. That’s the only positive."
Cons: "Before we boarded I listened to a couple described how they always went ahead in line at boarding because no one ever stopped them. They described how they waited until group 3 was called and then went right through. While we were waiting, we watched them do it again. If you need to cram people into tiny spaces to be profitable, then you cannot allow them to make it worse by putting back their seats. I spent 90 minutes with a seat back jammed into my chest. We were ignored when handing out snacks, probably because we were invisible behind the seats pushed in our faces. It was one of the most miserable flights I’ve experienced."
Cons: "As a handicaped disabled not able to walk and should be using a wheel chair,as I know from my many previous travels with other companies like lufthanza, klm..etc, I used to be the first traveller to go to the air craft when loading it to take off and the last one who would be leaving it after landing. Even when going through the check and security points I used to go in a special route especially for the handicaped but going with all other normal travelers lines with such amount of time waiting and crowdness is completely inconvenient. what happened through the trip was quit different , going with the travelers or after when they are boarding the craft make it very hard and time consuming , Wish you take care of it, as it's a very important handicaped service. Thank you for taking the time to read my comment"
Pros: "I liked the room."
Cons: "There was no entertainment. Could not get seats together."
Pros: "Flight was comfortable and enjoyable. Entertainment was great lots of films to choose. Service by the flight crew was excellent"
Cons: "Nothing"
Pros: "This was a nighmare!"
Cons: "My flight Paris/London/Manchester?Chicago was the mos impleasant experience I ever had. On July the flight was schedule for 9...pm then delayed for two hours because of a fire, other passengers said, in London. At around 11pm, we were asked to line up for boarding. We stayed on line for an hour and fnally to be told the flight was cancelled. We were treated less than animals by British Airway. No ACCOMODATION!!!!!!!! No ACCOMODATION!!!!!!! We slept on benches at the airport. To be fair to you, I will not recommend British Airway to anyone."
Cons: "American Airlines has terrible customer service. We were unable to board our flight at the Philadelphia airport because when we arrived (almost 2 hours before our flight) the ticket counter was already closed for the evening. No one from American Airlines could help us. We were left stranded at the ticket counter until it reopened at 3:15 am. We are very disappointed and disgusted with the poor service we received from American Airlines. After hearing multiple horror stories from others, it is safe to say we will never fly that airline again."
Cons: "The vegetarian meal is always vegan, I miss the dairy :("
Pros: "Good is that they sent you to Finnair to correct AA created break in service...why would they pay for it? AA is just an operator per itinerary! Why would you care if ppl get help with connections!"
Cons: "Checked in online on Finnair and automatically for the second connecting flight...and not the first -AA. So, had to check-in again for the first flight at the terminal. Board passes were printed 2 out of 3 by AA and both had errors - wrong gate for the first flight and no boarding info for the second connecting flight - just blank! AA did not provide connecting info until I found an unoccupied employee at the terminal and customer service lines were about 20 people in 2 locations I went to. The connecting info should be in the itinerary they said at customer service...nope, it was not there either!"
Pros: "Entertainment on screens"
Cons: "The gate agent made us starting in boarding group 6 out of 9 to check sizes of bags in the size box and she got into a verbal fight with another passenger. One guy told her she could board but the gate agent said no it didn't fit and she couldn't board. Then the agent claimed she had to gate check her bag and claimed there were no overhead spaces left. So everyone after that had to gate check. When I boarded there were at least 8 empty bins and I had not even gotten to my seat in row 22. The gate agent lied and slowed down the entire boarding process because she want to win a fight and show dominance over a passenger."
Cons: "A passenger caused a delay in security, and as I'm rushing for the gate, the agent closed the door and told me I couldn't board. She then marked me as a no-show, while she was standing right next front of her. I had to spend the next 4 hrs on the phone, trying to get my tickets sorted out. Then, upon arriving at Heathrow,... No luggage. They told me it was still in Chicago. Upon finally receiving my bags, I find them full of sawdust and sand, and several items damaged. I will NEVER fly American Airlines again, and I will highly recommend to my friends and family to avoid them like them plague. Horrible service! Nothing but a run-around and not once did the agents apologise, even after admitting that my problems on this journey were due to a mistake made by one of their agents."
Pros: "The flight was quite emty and instead of packing everyone in the same area, we all had a row for ourselves which was very enjoyable. Flight crew was very nice"
Cons: "The interview by a British Airway agent before the flight. I have been to the USA many times and I totally understand this type of interview, but the agent was aggressive, asking questions that were totally irrelevant. She did not even care about why I was going to the USA or where I was staying. Se was rude and I was really unpleased by her attitude saying it was British Airways way off doing interviews. Again I have had many interviews before flying to the USA, never been a bad exerience before"
Pros: "Boarding and flight were on time."
Pros: "The complementary wine was nice. The raspberry sponge cake was nice. Nice options for entertainment."
Cons: "No one in the entire airport knew what flight I was talking about when I told them it was Iberia + flight number. People were saying I must have the wrong airport. I almost missed my flight because of this. Everything was through American airlines. It would have been nice to know this going in. Also it was tough doing transfers because once again, none of the departure screens refer to "Iberia flights." It was also tough to check-in. Instructions were not clear in terms of the booking number to use. The Iberia app had a lot of usability problems. The seats are too cramped. I'd have to take out a loan to be able to afford business class or 1st class. It's absolutely horrible for everyone in coach. Especially for long flights as this one. The food was subpar, but that is to be expected in my opinion. Would have been nice to offer complementary headphones. I wasn't able to utilize the entertainment because my headphones are blue tooth. Upon arrival, we had to sit on the tarmac for 20 minutes because there was another airplane in our spot."
Cons: "Check in staff was unprepared for volume of people. When asking an American Airlines agent if I could use the priority check in because I had priority seating I was told no. I was informed by a customer going that way that I indeed could. When I got in line for the priority check in, the agent looked over and very loudly said that I was in the wrong check in area. Given the volume at which it was said to me I felt embarrassed, and was upset at the fact that I then had to respond that I indeed was in the correct location."
Cons: "My flight was delayed 4 times from Columbus to Chicago due to an ATC issue in Chicago. On the 4th delay announcement I had to rebook my international flight for the following day because my connection was leaving Chicago while I was still in Columbus. I had to rebook and get a hotel for the night on my own expense since American Airlines won't pay if it is weather related even though the weather was not the issue, rather air traffic control. The plane we got the next day was a smaller uncomfortable plane with zero entertainment and a crew that projected they would rather be anywhere else. I don't blame them, my experiences with American Airlines had been progressively getting worse."
Pros: "Despite the boarding process, the on-flight crew was nice. The seats were comfortable. Also, I like the in-plane sockets and entertainment screens."
Cons: "When preparing to board, the two clerks at the gate were very rude. I had a carry-on suitcase, a laptop bag, and a small camera bag. They wouldn't let me board, claiming that my camera bag was a third item that I couldn't have. They then tried to force me to check the suitcase which i explained that I did not want to do, before giving me the chance to place the camera bag in the suitcase (which it fit just fine). They were not understanding or friendly and really made me question my decision of flying with American Airlines."
Cons: "They had no record of this portion of my trip, after a few people checked they found the Chicago to Ammon part so they added me onto a flight from Washington to Chicago. All should of went well from there but they sent me to the wrong gate. Luckily I just made it to the correct gate for boarding. Upon arriving at Chicago there was no one available to provide information on how to get to Royal Jordanian gates. Also on my AA portion of my flight coming into The U S in New York the flight was cancelled and I was told the next flight Available was next day (18hr delay) at the other NY airport. I had to have someone drive from D.C. (My destination) to pick me up"

Excellent as always.

No snacks given while waiting for food after 3 hour delay and traveling all day. We had business class Everything else was good

Great flight! Easy boarding & quiet flight

Delayed flight was communicated in advance but still led to a missed connection

Everyone was really helpfull. I hurt my leg and had a hard time walking. The staff was really nice during bording and made sure I was ok. Thank you!

United cancelled it due to weather, yet kayak keeps sending me updates about it.

We were late getting to our connecting flight. The flight crew was immensely helpful in getting us on the plan and on our way home.

Cons: "A longer trip."
Cons: "Boarding was extremely slow and we arrived 1 hour late"
Pros: "screen in the seat to watch movie"
Pros: "Nice staff"
Cons: "Cleanliness. There was a ton of garbage in business / frost class back pockets. Seats were dirty. Tray tables were dirty. Not the best entertainment options."
Pros: "Na"
Cons: "Na"
Pros: "Seats were comfortable and the way the seats are designed works great if someone on front reclines. It does not construct your legs or space in front of you"
Cons: "A sandwich or something of the sort would have been good"
Cons: "I choosed this very very expensive flight because it was so import to be home in CPH at 9.00 for an important meeting. My flight from Chicago was delayed and nothing was done by the pilots to arrive on time. Despite the delay, I managed to arrive on time to my Connecting flight to CPH - only to realize that I was moved to a later flight. Now I have spent 2.300 USD on a poor flight that do NOT bring me to my destination on time. I am a frequent flyer, and will do everything I can Avoiding United going forward. Never United again"
Pros: "The check in process at LAX was very efficient and smooth. and the crew on the plane was very considerate. And the tv system on some of the planes is very enjoyable."
Cons: "There was a technical issue on the plane so they had us get off and wait hoping they could fix the problem. It turned into a 3 hour wait. They covered a meal for us which was good and gave us $50 off our next flight. But I’m not sure I want to book united again. The lady at the service desk was not very patient (which is understandable since a loy of people had to rebook their connecting flights). But I was smiling at her and just asking how to go about changing our connecting flights and she seemed a little bit ready to get rid of me. And the next plane we got on, one of our tv screens didn’t work. And the connecting flight was delayed also because of a technical problem."
Pros: "Cabin cleanliness is below average"
Cons: "Cabin service is average"
Cons: "Flight was cancelled"
Cons: "Chicago airport has the rudest group of people that work in the airport but I've ever seen in all of my life! My flight landed late due to Airline delays no one would help me get across the entire airport the far terminal that I had to go to it was absolutely ridiculous because of this I'm still in Chicago I'm not even reached my destination"
Pros: "Rude gate staff. They were being very condescending in their tone while saying perhaps appropriate information. This occurred starting when one woman got in line. The sign kept changing...her accharine like tone telling her that boarding would begin at 1130 was unnecessary. Communicating with foreign passengers whose flight had been rebooked to this flight was very poor. Instead of asking them for the name of their baby, the gate employee kept asking them for the lap child name! This occurred over and over until finally they asked for the bany's name. The lady who is from Chicago started practically wagging her finger and just saying NO! to bags that might be too large. How she did this was overly rude even when the bag fit in the metal sizer!"
Cons: "Sorry....above is what I did not like. I like that my bag was shifted away, tagged and put on board...made it to Rome! Flight staff very professional!"
Cons: "To whom it may concern I had booked flight from Casablanca to Chicago via Frankfurt , on May 6th , by Lufthansa, two hours before the flight , at the counter in CMN , they notified me , that the flight , is over booked , and I can’t catch this flight , and they offered me different difficult options, , till the flight boarded , they offered me one of the most inconvenient flights , and reward me some amount , in this case : I missed my flight which accordingly , lose my appointment , and lose my business. I frustrated with this decision at late hours . I asked full consideration of all the difficulty situation and the turbles they put me ."
Pros: "The leg room and comfort in economy, for a 767, were surprisingly good but the quality of screen and entertainment was lacking. The screen on my iPhone is bigger than the screen on the seatback which if compared to other airlines is not up to the mark. The lack of facilities to charge things like ipads or iPhone was disappointing."
Cons: "The seat comfort was good as was the legroom in economy. The crew were friendly and helpful and I found the overall experience good. If Unitied could build on that and just offer power (even usb) and larger screens they would be onto a winner."
Pros: "Good. Seating. Not too crowded"
Cons: "Na"
Pros: "bad movie choices"
Pros: "The flight was smooth. Boarding was a bit nerve wracking as a neighboring bin was not closed completely until just before take off."
Cons: "The bathrooms were poorly maintained. There was no toilet paper and there was tons of paper on the floor. I was anxious that a piece of TP was going to be stuck to my shoes when I returned to my seat. The flight crew did clean it up. I'm not a frequent flier, but was taken by surprise that I didn't need to check in before getting to the airport. I was amazed that the airlines take it upon themselves to assign seats. I think that's a poor decision as a mom and her 2 small kids were scattered about the plane. Fortunately, people were willing to shuffle around to allow the mom to sit with her kids."
Pros: "Nothing. Terrible service"
Cons: "The toilet over flowing and delaying my flight to the point of missing my connection."
Pros: "Not much to like on United. The boarding was the best part as the staff were somewhat helpful."
Cons: "One nice flight attendant out of the five I interacted with. I'm flying United less and less because the service just sucks."
Cons: "There was no entertainment available on this flight. It's a short flight so I don't expect any, however, I continued on to Phoenix that day from Chicago and that is a long flight. I expected free entertainment on that flight, as it was afforded on the flight on the Phoenix to Chicago leg of my flights earlier in the week. The Chicago to Phoenix had entertainment offered but it there was a fee, which I didn't appreciate and did not take part in. I looked around me as much as possible and didn't see anyone else pay for entertainment. Having in flight movies and TV available for feee is a great incentive for flying with United. If these long flights in the future are pay for view, I will not be flying with you when there are alternative carriers who do provide free entertainment. Thank you."
Pros: "Punctual flight and not filled to last seat. Excellent amber beer.option, no extra charge for beer or wine. Crew members were friendly and eager to please. They were happy to supply extra snacks and coffee or water between regular service. Seat reservations were properly done (unlike a flight in June on Etihad)."
Cons: "In boarding, putting groups 3, 4, and 5 in the same line works poorly. Location of electric outlets needs better (i.e. some) documentation; had to ask crew. The heat fluctuated between too warm and too cold; had to put on and take off a fleece every 10-15 minutes. Chicken option for dinner rated spicy, so had to opt for pasta. No Asian options on flight from Japan; sad. So-so movie selection, controlling screen not very easy, screen often too dark. The list of movies in the United Magazine was incomplete and inaccurate. The size limits on carry-on bags and personal items was smaller than other airlines, unnecessarily so for the latter given the size of the space under the seat in front. United is inconveniencing customers without any justification."
Pros: "Excellent flight"
Cons: "At check in time being told I needed a eta visa to enter Canada!"
Cons: "AC was broken. They could at least give you a second cup of water. Tired of being treated like an animal"
Pros: "The staff all the way through were awesome. Facilities were clean and as expected."
Cons: "Policies about ultra economy tickets sucked. I'm certain I was warned multiple times in the fine print about the hazards of buying a cheap ticket. The fact I was forced to spend money to check a bag and given undo stress about whether or not I'd get bumped because you're not allowed advanced check-in or guaranteed seats with basic economy ticket is not right. Seems the price should simply be the cost to guarantee a basic flight (two carry-on's, guaranteed seat assignment, advanced check-in) so folks can opt out and go for a cheaper ticket on another airline that offer a cheaper fare for the above mentioned guaranteed basic flight options. Felt like a bait and switch."
Pros: "It got us from a to b but not much more to be said!"
Cons: "The idea of the entertainment system broadcast to your hand held device is fine - it didn't work for me though."
Cons: "Confusion and lack of communication about the extra screening process in the airport right before boarding. No information provided ahead of time, to alert me to arrive at the boarding gate early for the extra screening. After I passed through the extra security screening at the gate in Munich, and then went to the counter to complete the extra passport check and security questions, I was asked to step aside and wait. No one told me why. I had to insist on an explanation to the airline staff, and realized there was a mistake - they thought I had not gone through the extra security screening before going to the passport check counter, but I had. This created extra stress and delay for me, as this took place when boarding had started. Respectfully, I suggest that staff is more communicative."
Pros: "Both flight were delayed and I had to reschedule my flights and miss my arrangements."
Cons: "It looks like that there is no respect for Time ."
Cons: "I don't understand the purpose of basic economy. I bought my ticket months ahead of time and paid over $300 for it. Only to find out when it was time to board that I wasn't guaranteed a seat. EVEN THOUGH I BOUGHT A TICKET AND IT WASNT CHEAP. I was put on a waitlist and finally got a ticket after boarding was supposed to be over. I was appalled by the whole thing. Doing away with basic economy or just giving those who buy those tickets the basic rights that should come with an airline ticket should be considered. How can you deny someone a seat if they bought a ticket months ahead of time? What if I wasn't lucky and couldn't get a seat? Wait until the next flight hours later and get put on a waitlist there too? Something needs to change."
Pros: "The crew at the gate as well as the crew on the plane were excellent and very helpful. The gate crew made rerouting very easy."
Cons: "The 3 hour delay made for an exceptionally long trip. Delays are so very common on United; especially when connecting through O'Hare."
Cons: "Leg I was only offered economy. Not plus"
Pros: "The attendents were helpful and nice except in the situation I've listed in dislike. The plane left on time and arrived early and we didn't have to wait 20 minutes for a gate to open up."
Cons: "I chose the back window seat right in front of the restrooms. Crewmember even said it was the worst seat in the house. Although I didn't pay to upgrade, thee were available seats up there. The attendant even said she would ttry to move things around once people were seate without anyone asking. She just knew our row was going to be uncomfortable.. I am tall with big shoulders, the gentleman next to me was large. All that I ask is the attendant come back after all is settled and explain that it wasn't possible to move things around. Although, if there were seats available I should have been offered a different seat. I have flown a lot on different airlines. I've flown on a 15 hour flight overseas. This is BY FAR the most uncomfortable I have EVER been."
Pros: "Coffe and snack"
Pros: "Not happy. Can't afford such high fees to reschedule flight to see my 82 yo parents. I would have to fly first class to have room for my broken leg now. Doctor won't approve flight since this just happened 3/28/17. But, I can't pay so much more to fly home after surgery....near the holidays. Just makes me sad. I had insurance on 1 flight so i hope i can get 1/2 of my ticket price back. Yup, I messed up the insurance on the 2nd flight. My bad. So I'm out for 1 ticket, and a broken leg and torn ACL and I didn't see my folks. Can you do anything to help me, United? Please? Thanks. Pretty tough week."
Cons: "Will be disappointed if you don't try to help."
Pros: "The experience was bad all around. The flight crew was understanding and sympathetic to the situation but offered no concern."
Cons: "The gate agent was not helpful when my flight was running late and was going to miss my connection in Chicago. 10 mins is not enough time to taxi to the gate unload and get to my next flight. The doors close 10 mins before even if it was the next gate the door would have been shut. Had to reschedule flight for not the same day or the next day but two days later! During flight my inflight drink was evening coffee and tasted old as if it had been sitting for a while. Was sat next to a sick ER nurse who was coughing and sneezing in and around the open cup. I was sick for 8 and half days following the flight."
Cons: "Flights were significanly delayed that resulted in missing connecting flights. During my return trip I ran to make my connecting flight just barely on time and once boarded we sat on the plan for an hour before taking off. Flight to get to Richmond on united was a major problem. I work up with a notification that my flight time had been moved up 2.5 hours ( a problem as I live 2.5 hours away from the airport) I called and they said it was a mistake that I was good to take the origional flight. A few hours later I get a phone call from united asking if I could be at the airport 2.5 hours early. I said unfortunately no because I had already spoken to someone from united and they had reassumed me that the origional flight was still good. She then said if I couldn't make it early it was no problem. So I get to the airport at the origional time after speaking to two different agents who told me this was ok to find the plane delayed and causing me to miss my missed connection."
Pros: "The crew was very friendly and efficient. They were extremely helpful with our requests. The entertainment was good, I was able to watch a movie the whole flight home."
Cons: "We were expected to land at 5pm and did not land until 5:20pm. Upon arrival, the line to immigration was ridiculous. The machines were super slow and kept freezing. It took an hour before we could get to the X-ray line. At this point we had already missed the original time of our flight. Luckily the flight was delayed 30 minutes. After going through the x-ray machines we ran to our gate only to find out it had been changed and delayed again. We made it to our flight which was now rescheduled to depart at 7:23pm. After sitting in the plane for 45 minutes we did not depart until 8pm making our landing 2 hours after the original time."
Pros: "Absolutely nothing"
Cons: "If nothing else United has been consistent in their late departures and arrivals backed by absolute lies about the reason for delays. Staff says one thing then Pilot says something completely counter. Then the lack of any sort of heartfelt appology adds to the insult. Every flight was overbooked by at least 5 people. Total incompetence. Moreover, United has made profit so obviously more important than client comfort. The seats were similar to a straight back Dining room chair except with your knees in your chest. They even took away the seat back pouch as a smal comfort to place items to be replaced with an 8 inch high mesh that fits nothing larger than your cell phone. A 6 hour flight and 1 drink service with 1/2 glass of soda. Pay $7.99 only to find out that video does not work through Canada which was the majority of the flight"
Cons: "I don't think I will be choosing to fly with United going forward. The staff at the desks were rude and very short. I had a layover in Chicago and did not receive any notification that my flight was cancelled due to maintenance. I went to each desk to try and find an associate and no one was available to help the several individuals wondering how to get switched to a new flight. All of us were just given a phone number to call. Once I found someone thy told me that there was no seats available on any of the flights. They found one seat on a plane that was going to laguardia instead of my destination of Newark and then proceeded to tell me that my bags will still go to Newark and it was my job to make sure I filed to get them. (Same thing happened the last time I flew with United) I'm very disappointed all together with how I was treated as a customer."
Pros: "The flight was bumpy but otherwise pleasant"
Cons: "There was a rude passenger that yelled at me as I was exciting the flight suggesting that I cut her off as we were getting off the plane thinking that I took her bag. It was outrageous and completely ruined the flight for me. I realize this has nothing to do with the flight but it just made me feel so crumby and attached that I felt the need to share it. Also the leg room was a joke. We barely had any room to move. I probably won't fly coach on united again due to the bad taste it left in my mouth. Unfortunate because it's hub is in chicago."
Pros: "Nothing much"
Cons: "Your refund or rescheduling policies."
Cons: "No free wifi. No free entertainment. Smaller than a kids small fruit snack bag of trail mix for a 4+ hour flight. Gate issues delaying our boarding-resulting in late take off.- and delayed transit home to last available route of the night- thank goodness!"
Pros: "We didn't crash"
Cons: "The gate attendant reopened the plane for the man in front of me because he had one book bag and refused to let me on because I had two. The room and taxi voucher were adequate. But $30 in food vouchers doesn't get you very far in an airport. Also that's just enough to survive the lay over that was caused by your maintenance issues. Your attendant then tried to put me on standby all day the following day with a guaranteed flight at 8pm. I then asked him to check other airlines and was able to get an 8am one. The sheer lack of customer service is impressive. PS if your airline screws up, the least I deserve is a seat upgrade or some free sky mile points."
Pros: "NOTHING."
Cons: "We had a confirmed reservation on tickets that I bought months ago. However, when we went to get our seats, the flight had been oversold. We were involuntarily booted off the flight- even though one on standby got a seat, and another person did not show up- we could have gotten on the flight! We were heavily compensated and the staff were as generous as they could be, but it was completely frustrating and upsetting when you have to go through that, after ahead time planning to be booted off a flight like that."
COVID-19 information

Safety measures for airlines flying from Allentown to Chicago O'Hare Airport

Airlines flying from Allentown to Chicago O'Hare Airport have enacted additional safety measures and adjusted policies to better accommodate travelers. Policies vary by airline.

Heightened sanitation

Daily cleaning, installation of cabin HEPA filters on flights from Allentown to Chicago O'Hare Airport

Mandatory masks

Masks required on board, masks provided on flights from Allentown to Chicago O'Hare Airport

Social distancing seating

Middle seats unavailable to book on flights from Allentown to Chicago O'Hare Airport

Pre-flight testing

Testing for antibodies, testing for symptoms for flights from Allentown to Chicago O'Hare Airport

Flexible cancellations

Waiving of change fees. Search flexible flights from Allentown to Chicago O'Hare Airport

Book cheap flights from Allentown to Chicago O'Hare Airport

Recent round-trip flight deals

2/4Fri
1 stopMultiple Airlines
28h 20mABE-ORD
2/7Mon
1 stopMultiple Airlines
13h 09mORD-ABE
$164
2/4Fri
2 stopsMultiple Airlines
22h 46mABE-ORD
2/7Mon
1 stopMultiple Airlines
13h 09mORD-ABE
$186
1/21Fri
1 stopMultiple Airlines
28h 44mABE-ORD
1/24Mon
1 stopMultiple Airlines
12h 45mORD-ABE
$191
12/17Fri
2 stopsAmerican Airlines
22h 42mABE-ORD
12/18Sat
nonstopAmerican Airlines
1h 54mORD-ABE
$193
1/19Wed
1 stopAmerican Airlines
5h 58mABE-ORD
1/20Thu
nonstopAmerican Airlines
1h 58mORD-ABE
$205
1/26Wed
2 stopsAmerican Airlines
17h 59mABE-ORD
1/28Fri
1 stopAmerican Airlines
4h 55mORD-ABE
$206
1/21Fri
2 stopsMultiple Airlines
23h 10mABE-ORD
1/24Mon
1 stopMultiple Airlines
15h 15mORD-ABE
$214
12/16Thu
nonstopAmerican Airlines
2h 40mABE-ORD
12/16Thu
1 stopAmerican Airlines
5h 25mORD-ABE
$215
12/17Fri
1 stopAmerican Airlines
5h 53mABE-ORD
12/18Sat
nonstopAmerican Airlines
1h 54mORD-ABE
$225
12/10Fri
1 stopMultiple Airlines
16h 59mABE-ORD
12/13Mon
1 stopMultiple Airlines
20h 14mORD-ABE
$279
12/11Sat
2 stopsAmerican Airlines
11h 26mABE-ORD
12/13Mon
2 stopsAmerican Airlines
13h 52mORD-ABE
$283
1/21Fri
2 stopsAmerican Airlines
13h 26mABE-ORD
1/24Mon
2 stopsAmerican Airlines
21h 45mORD-ABE
$284
12/10Fri
2 stopsMultiple Airlines
17h 20mABE-ORD
12/13Mon
1 stopMultiple Airlines
27h 12mORD-ABE
$291
2/4Fri
1 stopMultiple Airlines
9h 36mABE-ORD
2/7Mon
3 stopsMultiple Airlines
47h 43mORD-ABE
$309
1/26Wed
2 stopsUnited Airlines
25h 20mABE-ORD
1/28Fri
2 stopsUnited Airlines
15h 32mORD-ABE
$311
12/25Sat
1 stopUnited Airlines
9h 35mABE-ORD
1/4Tue
1 stopUnited Airlines
15h 17mORD-ABE
$327
12/28Tue
1 stopUnited Airlines
17h 55mABE-ORD
1/4Tue
1 stopUnited Airlines
18h 32mORD-ABE
$330
12/25Sat
1 stopUnited Airlines
9h 35mABE-ORD
1/4Tue
2 stopsUnited Airlines
20h 47mORD-ABE
$331
12/9Thu
1 stopUnited Airlines
9h 22mABE-ORD
12/14Tue
1 stopUnited Airlines
23h 46mORD-ABE
$333
12/9Thu
1 stopUnited Airlines
9h 22mABE-ORD
12/14Tue
2 stopsUnited Airlines
25h 46mORD-ABE
$337

Search by stops

Search by airline

Search by price

Recent one-way flight deals

1/10Mon
2 stopsMultiple Airlines
26h 38mABE-ORD
$98
12/2Thu
2 stopsMultiple Airlines
28h 10mABE-ORD
$101
1/10Mon
1 stopMultiple Airlines
20h 05mABE-ORD
$111
12/2Thu
3 stopsMultiple Airlines
25h 47mABE-ORD
$150
12/24Fri
1 stopUnited Airlines
22h 06mABE-ORD
$169
12/17Fri
2 stopsAmerican Airlines
14h 26mABE-ORD
$170
12/24Fri
2 stopsAmerican Airlines
27h 55mABE-ORD
$171
12/24Fri
1 stopMultiple Airlines
29h 26mABE-ORD
$184
12/23Thu
2 stopsMultiple Airlines
13h 29mABE-ORD
$185
12/23Thu
3 stopsMultiple Airlines
40h 27mABE-ORD
$188
1/10Mon
3 stopsMultiple Airlines
43h 50mABE-ORD
$195
12/28Tue
1 stopUnited Airlines
9h 35mABE-ORD
$197
12/23Thu
2 stopsMultiple Airlines
39h 35mABE-ORD
$198
12/23Thu
3 stopsMultiple Airlines
29h 52mABE-ORD
$199
12/23Thu
1 stopUnited Airlines
25h 25mABE-ORD
$226
12/26Sun
1 stopUnited Airlines
9h 35mABE-ORD
$229
12/28Tue
2 stopsUnited Airlines
20h 22mABE-ORD
$232
12/17Fri
1 stopAmerican Airlines
24h 13mABE-ORD
$259
3/13Sun
2 stopsUnited Airlines
22h 58mABE-ORD
$268
12/3Fri
2 stopsAmerican Airlines
13h 28mABE-ORD
$311

Search by stops

Search by airline

Search by price

Allentown - Chicago O'Hare Airport Flights

Departure:

Allentown (ABE)United States

Destination:

Chicago O'Hare Airport (ORD)United States

Return flight deals:

Chicago O'Hare Airport - Allentown

Cabin classes:

$549
$110

Browse origins: