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Cheap flights from Allentown (ABE) to Chicago (CHI)

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1 Adults (11+)
0 Children (2~11)
0 Infants (0~2)
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How to find the cheapest flight from Allentown (ABE) to Chicago (CHI)

How to find the cheapest flight from Allentown (ABE) to Chicago (CHI)
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How to find the cheapest flight from Allentown (ABE) to Chicago (CHI)
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How to find the cheapest flight from Allentown (ABE) to Chicago (CHI)
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Cheap flights from Allentown to Chicago in March , April 2026

26 Mar - 09 Apr $ 299.00
ABE
Allentown
United Airlines
DIRECT
CHI
Chicago
CHI
Chicago
United Airlines
DIRECT
ABE
Allentown
Pick dates
27 Mar - 10 Apr $ 299.00
ABE
Allentown
United Airlines
DIRECT
CHI
Chicago
CHI
Chicago
United Airlines
DIRECT
ABE
Allentown
Pick dates
27 Mar - 10 Apr $ 299.00
ABE
Allentown
United Airlines
DIRECT
CHI
Chicago
CHI
Chicago
United Airlines
DIRECT
ABE
Allentown
Pick dates

Last minute flights from Allentown to Chicago

21 Mar - 31 Mar $ 404.00
ABE
Allentown
United Airlines
DIRECT
CHI
Chicago
CHI
Chicago
United Airlines
DIRECT
ABE
Allentown
Pick dates
21 Mar - 31 Mar $ 404.00
ABE
Allentown
United Airlines
DIRECT
CHI
Chicago
CHI
Chicago
United Airlines
DIRECT
ABE
Allentown
Pick dates
21 Mar - 31 Mar $ 404.00
ABE
Allentown
United Airlines
DIRECT
CHI
Chicago
CHI
Chicago
United Airlines
DIRECT
ABE
Allentown
Pick dates

One-way flights to Chicago from Allentown

5:38 PM - 5:38 PM
United Airlines
0 Stops
2h 22m
ABE - CHI
$ 234
Kiwi
Pick dates
10:31 AM - 10:31 AM
United Airlines
0 Stops
2h 29m
ABE - CHI
$ 409
Kiwi
Pick dates
6:20 AM - 6:20 AM
United Airlines
0 Stops
2h 32m
ABE - CHI
$ 494
Kiwi
Pick dates

How to find the cheapest flight from Allentown (ABE) to Chicago (CHI)

Related info for your journey
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How to find the cheapest flight from Allentown (ABE) to Chicago (CHI)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.
How to find the cheapest flight from Allentown (ABE) to Chicago (CHI)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.