Find Cheap Flights from Allentown-Bethlehem to Chicago O'Hare International (ABE - ORD)

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Fri 12/1
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Good to Know

Average Price:
$411
(avg. price over the last 2 weeks)
Good Deal:
$281
or less (round trip)

When to Book Flights from Allentown-Bethlehem to Chicago O'Hare International

Flight prices as travel date approaches
-1 day
-2 days

Top tips for Finding a Cheap Flight

Looking for a cheap flight? 25% of our users found flights on this route for $280 or less.
The cheapest flight from Allentown-Bethlehem to Chicago O'Hare International was found 50 days before departure, on average.
Book at least 2 weeks before departure in order to get a below-average price.
Morning departure is around 8% 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-Bethlehem to Chicago O'Hare International Flights

How long does a flight from Allentown-Bethlehem to Chicago O'Hare International take?
An average nonstop flight takes 2h 10m, covering a distance of 653 miles.
How many flights are there between Allentown-Bethlehem and Chicago O'Hare International?
There are 30 (nonstop) flights between Allentown-Bethlehem and Chicago O'Hare International per week, averaging 4 per day.
Which airlines provide the cheapest flights from Allentown-Bethlehem to Chicago O'Hare International?
In the past 3 days, the cheapest round-trip tickets were found on United ($323) and American Airlines ($530)
Do I need a passport to fly between Allentown-Bethlehem and Chicago O'Hare International?
No.
Which airlines fly most frequently between Allentown-Bethlehem and Chicago O'Hare International?
United (4 times daily) are the most frequent flyers on this route.
What’s the cheapest day of the week to fly Allentown-Bethlehem to Chicago O'Hare International?
For Allentown-Bethlehem to Chicago O'Hare International, Wednesday is the cheapest day to fly on average and Friday is the most expensive. Flying from Chicago O'Hare International back to Allentown-Bethlehem, the best deals are generally found on Saturday, with Sunday being the most expensive.

Book cheap flights from Allentown-Bethlehem to Chicago O'Hare International (round-trip)

Airports
Origin
Allentown
$323
only
$323
Destination
Chicago
$323
only
$323
Wed, Dec 6
ABE
ORD
2h 19m
Tue, Dec 12
ORD
ABE
1h 58m
Trip: 7 days
6.4GoodShow reviews
Overall 6.4 Good
Based on 9 reviews
Overall
7.2
Boarding
7.3
Comfort
6.9
Crew
7.7
Entertainment
6.5
Food
6.4
EWR
RDU
Good 6.0

I liked the check-in and waiting area at the airport.

I did not like that we had to walk so much to the new gate assignment.

ABE
ORD
Excellent 10.0

Courtesy and smiling faces.

I actually have no complaints. All went well on both legs of my flight.

OGG
LAX
Okay 5.6

I liked ease of check in and the smooth takeoff and landing.

I hate that your planes have us packed in like sardines. There’s no room between seats, nor is there sufficient leg room. The airlines have simply gotten too greedy.

ABE
ORD
Okay 5.6

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.

The 3 hour delay made for an exceptionally long trip. Delays are so very common on United; especially when connecting through O'Hare.

ABE
ORD
Excellent 10.0

Coffe and snack

Fri, Apr 6
ABE
ORD
6h 55m
Sun, Apr 8
ORD
ABE
4h 29m
Trip: 3 days
7.2GoodShow reviews
Overall 7.2 Good
Based on 25376 reviews
Overall
7.3
Boarding
7.5
Comfort
7.1
Crew
7.8
Entertainment
6.7
Food
6.6
DFW
HKG
Good 6.6

seat and seating was nice, boarding was efficient, movies okay

while the dinner was okay, the stromboli which came as a snack of sorts was terrible and caused me to be "on the run" for the next 12 hours. the last five hours of the flight and then at home were awful

LAX
OGG
Okay 5.3

First Class seating was of course better than economy.

Flight to Maui had no Mai Tai drinks available, no heated towels, no dessert, barely any service from the flight attendant(s).

DFW
HKG
Okay 5.3

Boarding was simple and efficient Seat was better than usual

Dinner was okay, the mid-flight snack was awful and made my wife sick, breakfast was better. Entertainment console crashed four times, first crew member didn’t seem to care (aloof for most of the flight), other attendants seemed marginally more interested. No one checked back to see if the problem was resolved. Flight attendants seem to be in “check the box” mode doing only what was necessary.

PBI
CLT
Mediocre 3.0

I know this isn’t Kayak’s issue but American Airlines literally forgot to put fuel into the plane. We were delayed for over an hour and luckily I made my connection in Charlotte but only because they held the flight and it was not full. Had it been full I would have lost my seat.

CLT
BWI
Good 7.3

Crew was outstanding

Hurried beverage service since arriving early. R

Tue, Dec 19
ABE
ORD
2h 19m
Mon, Dec 25
ORD
ABE
1h 58m
Trip: 7 days
6.4GoodShow reviews
Overall 6.4 Good
Based on 9 reviews
Overall
7.2
Boarding
7.3
Comfort
6.9
Crew
7.7
Entertainment
6.5
Food
6.4
IAH
TUL
Excellent 10.0

The view of the sun set

ABE
ORD
Okay 5.6

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.

The 3 hour delay made for an exceptionally long trip. Delays are so very common on United; especially when connecting through O'Hare.

ABE
ORD
Excellent 10.0

Courtesy and smiling faces.

I actually have no complaints. All went well on both legs of my flight.

OGG
LAX
Okay 5.6

I liked ease of check in and the smooth takeoff and landing.

I hate that your planes have us packed in like sardines. There’s no room between seats, nor is there sufficient leg room. The airlines have simply gotten too greedy.

ABE
ORD
Excellent 10.0

Coffe and snack

Thu, Jan 11
ABE
ORD
2h 27m
Tue, Jan 16
ORD
ABE
1h 58m
Trip: 6 days
6.4GoodShow reviews
Overall 6.4 Good
Based on 9 reviews
Overall
7.2
Boarding
7.3
Comfort
6.9
Crew
7.7
Entertainment
6.5
Food
6.4
YYZ
EWR
Mediocre 2.0

If they know that the flight is about to delayed then they must wait for the passengers for connecting flights!

IAH
TUL
Excellent 10.0

The view of the sun set

EWR
RDU
Good 6.0

I liked the check-in and waiting area at the airport.

I did not like that we had to walk so much to the new gate assignment.

ABE
ORD
Okay 4.0

AC was broken. They could at least give you a second cup of water. Tired of being treated like an animal

SEA
SFO
Mediocre 2.0

All 4 flights delayed by more than a half hour last leg 1.5 hours united sucks!

Thu, Feb 1
ABE
ORD
2h 27m
Thu, Feb 15
ORD
ABE
1h 57m
Trip: 15 days
6.4GoodShow reviews
Overall 6.4 Good
Based on 9 reviews
Overall
7.2
Boarding
7.3
Comfort
6.9
Crew
7.7
Entertainment
6.5
Food
6.4
IAH
TUL
Excellent 10.0

The view of the sun set

YYZ
EWR
Mediocre 2.0

If they know that the flight is about to delayed then they must wait for the passengers for connecting flights!

ABE
ORD
Excellent 10.0

Courtesy and smiling faces.

I actually have no complaints. All went well on both legs of my flight.

SEA
SFO
Mediocre 2.0

All 4 flights delayed by more than a half hour last leg 1.5 hours united sucks!

EWR
RDU
Good 6.0

I liked the check-in and waiting area at the airport.

I did not like that we had to walk so much to the new gate assignment.

Wed, Feb 21
ABE
ORD
2h 19m
Mon, Feb 26
ORD
ABE
2h 01m
Trip: 6 days
6.4GoodShow reviews
Overall 6.4 Good
Based on 9 reviews
Overall
7.2
Boarding
7.3
Comfort
6.9
Crew
7.7
Entertainment
6.5
Food
6.4
ABE
ORD
Okay 5.6

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.

The 3 hour delay made for an exceptionally long trip. Delays are so very common on United; especially when connecting through O'Hare.

ABE
ORD
Okay 4.0

AC was broken. They could at least give you a second cup of water. Tired of being treated like an animal

YYZ
EWR
Mediocre 2.0

If they know that the flight is about to delayed then they must wait for the passengers for connecting flights!

ABE
ORD
Excellent 10.0

Coffe and snack

EWR
RDU
Good 6.0

I liked the check-in and waiting area at the airport.

I did not like that we had to walk so much to the new gate assignment.

Thu, Mar 1
ABE
ORD
2h 16m
Mon, Mar 5
ORD
ABE
2h 01m
Trip: 5 days
6.4GoodShow reviews
Overall 6.4 Good
Based on 9 reviews
Overall
7.2
Boarding
7.3
Comfort
6.9
Crew
7.7
Entertainment
6.5
Food
6.4
YYZ
EWR
Mediocre 2.0

If they know that the flight is about to delayed then they must wait for the passengers for connecting flights!

EWR
RDU
Good 6.0

I liked the check-in and waiting area at the airport.

I did not like that we had to walk so much to the new gate assignment.

ABE
ORD
Okay 5.6

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.

The 3 hour delay made for an exceptionally long trip. Delays are so very common on United; especially when connecting through O'Hare.

SEA
SFO
Mediocre 2.0

All 4 flights delayed by more than a half hour last leg 1.5 hours united sucks!

IAH
TUL
Excellent 10.0

The view of the sun set

Sat, Apr 14
ABE
ORD
2h 10m
Mon, Apr 16
ORD
ABE
1h 44m
Trip: 3 days
6.4GoodShow reviews
Overall 6.4 Good
Based on 9 reviews
Overall
7.2
Boarding
7.3
Comfort
6.9
Crew
7.7
Entertainment
6.5
Food
6.4
SEA
SFO
Mediocre 2.0

All 4 flights delayed by more than a half hour last leg 1.5 hours united sucks!

PHL
IAH
Good 7.6

Crew was great, and boarding was a breeze.

For the price, there should be better food, and a bit more breathing room.

YYZ
EWR
Mediocre 2.0

If they know that the flight is about to delayed then they must wait for the passengers for connecting flights!

ABE
ORD
Okay 4.0

AC was broken. They could at least give you a second cup of water. Tired of being treated like an animal

ABE
ORD
Excellent 10.0

Courtesy and smiling faces.

I actually have no complaints. All went well on both legs of my flight.

Sat, Dec 16
ABE
ORD
2h 19m
Sat, Dec 23
ORD
ABE
1h 58m
Trip: 8 days
6.4GoodShow reviews
Overall 6.4 Good
Based on 9 reviews
Overall
7.2
Boarding
7.3
Comfort
6.9
Crew
7.7
Entertainment
6.5
Food
6.4
SEA
SFO
Mediocre 2.0

All 4 flights delayed by more than a half hour last leg 1.5 hours united sucks!

ABE
ORD
Excellent 10.0

Coffe and snack

OGG
LAX
Okay 5.6

I liked ease of check in and the smooth takeoff and landing.

I hate that your planes have us packed in like sardines. There’s no room between seats, nor is there sufficient leg room. The airlines have simply gotten too greedy.

EWR
RDU
Good 6.0

I liked the check-in and waiting area at the airport.

I did not like that we had to walk so much to the new gate assignment.

IAH
TUL
Excellent 10.0

The view of the sun set

Thu, Nov 30
ABE
ORD
17h 43m
Fri, Dec 1
ORD
ABE
14h 45m
Trip: 2 days
6.4GoodShow reviews
Overall 6.4 Good
Based on 9 reviews
Overall
7.2
Boarding
7.3
Comfort
6.9
Crew
7.7
Entertainment
6.5
Food
6.4
ABE
ORD
Okay 5.6

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.

The 3 hour delay made for an exceptionally long trip. Delays are so very common on United; especially when connecting through O'Hare.

IAH
TUL
Excellent 10.0

The view of the sun set

DCA
IAH
Good 7.0

Arrived early, friendly crew

Made me check my bag when there was PLENTY of space to carryon but they said space was limited

ABE
ORD
Okay 4.0

AC was broken. They could at least give you a second cup of water. Tired of being treated like an animal

SFO
BOS
Okay 5.0

Good entertainment options

Fri, Mar 9
ABE
ORD
2h 10m
Sun, Mar 11
ORD
ABE
1h 44m
Trip: 3 days
6.4GoodShow reviews
Overall 6.4 Good
Based on 9 reviews
Overall
7.2
Boarding
7.3
Comfort
6.9
Crew
7.7
Entertainment
6.5
Food
6.4
ABE
ORD
Excellent 10.0

Courtesy and smiling faces.

I actually have no complaints. All went well on both legs of my flight.

ABE
ORD
Okay 5.6

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.

The 3 hour delay made for an exceptionally long trip. Delays are so very common on United; especially when connecting through O'Hare.

YYZ
EWR
Mediocre 2.0

If they know that the flight is about to delayed then they must wait for the passengers for connecting flights!

DCA
IAH
Good 7.0

Arrived early, friendly crew

Made me check my bag when there was PLENTY of space to carryon but they said space was limited

IAH
TUL
Excellent 10.0

The view of the sun set

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