Find Deals on Flights from Allentown-Bethlehem to Chicago (ABE - CHI)

Depart
Return
1 adult
Adults
18-64
Seniors
65+
Youths
12-17
Children
2-11
Seat Infants
under 2
Lap Infants
under 2
The price shown for each flight will be the average for all passengers including any infants.
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Dates flexible? Here are the best fares found in the past 48 hours...

Book cheap flights from Allentown-Bethlehem to Chicago

(Round-trip)
Depart: Sat Sep 17 2016 Return: Tue Sep 20 2016 Trip spans 4 days
Depart: Sat Sep 17 2016 Return: Thu Sep 22 2016 Trip spans 6 days
Depart: Sat Sep 24 2016 Return: Tue Sep 27 2016 Trip spans 4 days
Depart: Mon Sep 19 2016 Return: Wed Sep 28 2016 Trip spans 10 days
Depart: Sat Oct 1 2016 Return: Tue Oct 4 2016 Trip spans 4 days
Depart: Tue Sep 27 2016 Return: Sat Oct 8 2016 Trip spans 12 days
Depart: Sat Oct 22 2016 Return: Tue Oct 25 2016 Trip spans 4 days
Depart: Sat Oct 1 2016 Return: Tue Oct 4 2016 Trip spans 4 days
Depart: Sat Nov 5 2016 Return: Mon Nov 7 2016 Trip spans 3 days
Depart: Sat Oct 15 2016 Return: Tue Oct 18 2016 Trip spans 4 days
Depart: Mon Nov 21 2016 Return: Tue Nov 29 2016 Trip spans 9 days
Depart: Thu Nov 3 2016 Return: Mon Nov 7 2016 Trip spans 5 days
Depart: Thu Dec 1 2016 Return: Mon Dec 5 2016 Trip spans 5 days
Depart: Sat Nov 19 2016 Return: Mon Nov 21 2016 Trip spans 3 days
Depart: Wed Dec 7 2016 Return: Wed Dec 14 2016 Trip spans 8 days
Depart: Thu Dec 1 2016 Return: Mon Dec 5 2016 Trip spans 5 days
Depart: Wed Dec 7 2016 Return: Wed Dec 14 2016 Trip spans 8 days
Depart: Thu Sep 15 2016 Return: Mon Sep 19 2016 Trip spans 5 days
Depart: Thu Jan 12 2017 Return: Tue Jan 17 2017 Trip spans 6 days
Depart: Fri Oct 7 2016 Return: Tue Oct 11 2016 Trip spans 5 days
Select an airline:  United
Direct flights ABE to CHI on United
Flight # Depart ABE Arrive ORD Sun Mon Tue Wed Thu Fri Sat Valid Between
3809 5:45 am 6:59 am Oct 6 - Oct 6
3761 6:00 am 7:10 am Sep 6 - Oct 5
4618 6:00 am 7:14 am Oct 7 - Oct 18
3830 11:35 am 12:45 pm Sep 9 - Sep 9
4756 11:35 am 12:45 pm Sep 7 - Sep 15
4756 11:35 am 12:45 pm Sep 16 - Sep 30
3797 11:55 am 1:05 pm Oct 6 - Oct 28
4756 11:55 am 1:05 pm Oct 3 - Oct 5
3982 5:20 pm 6:29 pm Sep 7 - Sep 14
3982 5:20 pm 6:29 pm Sep 15 - Oct 4
4748 5:20 pm 6:29 pm Sep 8 - Sep 9
4663 5:25 pm 6:35 pm Oct 6 - Oct 14
3982 5:50 pm 6:59 pm Oct 5 - Oct 5
* Prices are per person and are for e–tickets and include all taxes & fees in USD.

We attempt to get accurate prices, however, prices are not guaranteed.

Here's why:

We’re not the seller.
At KAYAK we don’t set the prices, so it’s not possible for us to guarantee what other companies are selling.

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Our service lets you quickly and easily compare results from hundreds of travel sites at once. In this sense, KAYAK is a search engine and we can't guarantee prices we find.

Why aren’t prices accurate 100% of the time?
Prices on airline seats, hotel rooms and car rentals can change frequently. Several people may also be trying to buy the same travel option simultaneously. As a result, you may find, on occasion, that certain prices are no longer available.

If you have more questions or if you have a bad price to report to us,
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^ The fares displayed in KAYAK ads found on other sites include all taxes and fees for economy class travel and were found by KAYAK users in the last 72 hours. Seats are limited and may not be available on all flights and days. Fares are subject to change and may not be available on all flights or dates of travel. Some carriers charge additional fees for extra checked bags. Please check the carriers' sites.
Airports
Origin

Allentown
$277
Destination

Chicago
only $277
only $294