$159 Flight Deals from Allentown to Chicago

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Price Drop Deals Near You

Chicago

42% Price Drop

Aug 15

ABE

3 days

Aug 18

ORD

$409

now only

^$239

Round Trip

Stops

Nonstop
from $563
Up to 1 stop
$348

Airlines

American Airlines
$348
United Airlines
$563

Cabin Class

Economy
$348

Departure Airports

Lehigh Valley International Airport
$348

Arrival Airports

Chicago O Hare Airport
$348

Layover Airports

Charlotte Douglas International Airport
$348

Best Price. GUARANTEED.

Exclusively for Priceline Members
Tired of searching? Book now!
We'll refund the difference if you find a lower price.

BUNDLE & SAVE

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On average save $240 per traveler

American Airlines

07/28/25

8:03pm

ABE

4h 54m

CLT

07/28/25

11:57pm

ORD

American Airlines

08/04/25

6:25pm

ORD

5h 2m

CLT

08/05/25

12:27am

ABE

^$348

United Airlines

07/28/25

5:35pm

ABE

2h 20m

Direct

07/28/25

6:55pm

ORD

United Airlines

08/04/25

6:35pm

ORD

2h 22m

Direct

08/04/25

9:57pm

ABE

^$563

American Airlines

07/28/25

8:03pm

ABE

14h 32m

CLT

07/29/25

9:35am

ORD

American Airlines

08/04/25

5:15am

ORD

18h 12m

CLT

08/05/25

12:27am

ABE

^$578

American Airlines

07/28/25

8:03pm

ABE

14h 32m

CLT

07/29/25

9:35am

ORD

American Airlines

08/04/25

7:05am

ORD

16h 22m

CLT

08/05/25

12:27am

ABE

^$578

American Airlines

07/28/25

8:03pm

ABE

4h 54m

CLT

07/28/25

11:57pm

ORD

American Airlines

08/04/25

5:15am

ORD

18h 12m

CLT

08/05/25

12:27am

ABE

^$585

American Airlines

07/28/25

8:03pm

ABE

4h 54m

CLT

07/28/25

11:57pm

ORD

American Airlines

08/04/25

7:05am

ORD

16h 22m

CLT

08/05/25

12:27am

ABE

^$585

American Airlines

07/28/25

6:15am

ABE

18h 42m

CLT

07/28/25

11:57pm

ORD

American Airlines

08/04/25

7:05am

ORD

16h 22m

CLT

08/05/25

12:27am

ABE

^$595

American Airlines

07/28/25

6:15am

ABE

18h 42m

CLT

07/28/25

11:57pm

ORD

American Airlines

08/04/25

5:15am

ORD

18h 12m

CLT

08/05/25

12:27am

ABE

^$595

American Airlines

07/28/25

8:03pm

ABE

14h 32m

CLT

07/29/25

9:35am

ORD

American Airlines

08/04/25

7:05am

ORD

11h 28m

CLT

08/04/25

7:33pm

ABE

^$603

American Airlines

07/28/25

8:03pm

ABE

14h 32m

CLT

07/29/25

9:35am

ORD

American Airlines

08/04/25

5:15am

ORD

13h 18m

CLT

08/04/25

7:33pm

ABE

^$603

American Airlines

07/28/25

8:03pm

ABE

4h 54m

CLT

07/28/25

11:57pm

ORD

American Airlines

08/04/25

7:05am

ORD

11h 28m

CLT

08/04/25

7:33pm

ABE

^$610

American Airlines

07/28/25

8:03pm

ABE

4h 54m

CLT

07/28/25

11:57pm

ORD

American Airlines

08/04/25

5:15am

ORD

13h 18m

CLT

08/04/25

7:33pm

ABE

^$610

United Airlines

07/28/25

6:30am

ABE

2h 23m

Direct

07/28/25

7:53am

ORD

United Airlines

08/04/25

6:35pm

ORD

2h 22m

Direct

08/04/25

9:57pm

ABE

^$632

United Airlines

07/28/25

5:35pm

ABE

2h 20m

Direct

07/28/25

6:55pm

ORD

United Airlines

08/04/25

1:51pm

ORD

2h 9m

Direct

08/04/25

5:00pm

ABE

^$717

United Airlines

07/28/25

6:30am

ABE

2h 23m

Direct

07/28/25

7:53am

ORD

United Airlines

08/04/25

1:51pm

ORD

2h 9m

Direct

08/04/25

5:00pm

ABE

^$786

Top Deals on flights from Allentown to Chicago

Allentown, US (ABE) - Chicago, US (CHI)

American Airlines

Jul 28

8:03pm

ABE

4h 54m

CLT

Jul 28

11:57pm

ORD

as low as

^$159

Allentown, US (ABE) - Chicago, US (CHI)

United Airlines

Jul 28

5:35pm

ABE

2h 20m

Direct

Jul 28

6:55pm

ORD

as low as

^$328

Allentown, US (ABE) - Chicago, US (CHI)

United Airlines

Jul 28

6:30am

ABE

2h 23m

Direct

Jul 28

7:53am

ORD

as low as

^$393

Allentown, US (ABE) - Chicago, US (CHI)

American Airlines

Jul 28

6:15am

ABE

18h 42m

CLT

Jul 28

11:57pm

ORD

as low as

^$523

Allentown, US (ABE) - Chicago, US (CHI)

American Airlines

Jul 28

6:15am

ABE

12h 22m

CLT

Jul 28

5:37pm

ORD

as low as

^$548

Allentown, US (ABE) - Chicago, US (CHI)

American Airlines

Jul 28

6:15am

ABE

14h 1m

CLT

Jul 28

7:16pm

ORD

as low as

^$548

Frequently Asked Questions

What are the most convenient layover airports for the flight?

The most convenient layover airport for your flight from Allentown to Chicago is Charlotte Douglas International Airport with American Airlines.

What are the cheapest and fastest flights from Allentown to Chicago?

The cheapest flight is with American Airlines at $348 (1 stop, 4h 54m). The fastest flight is with United Airlines at $563 (non-stop, 2h 20m).

What are all possible destination arrival airports?

The possible destination arrival airport for your flight from Allentown is Chicago O'Hare Airport.

What is the time difference between destination and arrival?

The time difference between Allentown and Chicago is one hour, with Chicago being one hour behind Allentown.

Is there a direct flight from Allentown to Chicago?

Yes, there is a direct flight from Allentown to Chicago with United Airlines at a price of $563. The flight has no layovers and a flight time of 2 hours 20 minutes.

Are there convenient layover flights from Allentown to Chicago?

Yes, the convenient layover flight from Lehigh Valley International Airport to Chicago O Hare Airport is offered by American Airlines at a price of $348, with a layover at Charlotte Douglas International Airport and a flight time of 4 hours 54 minutes.

Flight Deals from Allentown to Chicago from $159

Price Drop Deals Near You

Stops

Airlines

Cabin Class

Departure Airports

Arrival Airports

Layover Airports

Best Price. GUARANTEED.

Top Deals on flights from Allentown to Chicago

Frequently Asked Questions

Flights to Chicago