Earn point on your loyalty program!arrow arc left

Cheap flights from Baltimore (BWI) to Chicago (CHI)

Know your dates, get live prices in seconds
airplane logo

pin logo

calendar
Departure
calendar backward
Return
airplane logo
1 Adults (11+)
0 Children (2~11)
0 Infants (0~2)
Save up to 31%
Book Flight + Hotel at the same time

How to find the cheapest flight from Baltimore (BWI) to Chicago (CHI)

How to find the cheapest flight from Baltimore (BWI) 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 Baltimore (BWI) 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 Baltimore (BWI) to Chicago (CHI)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.

Cheap flights from Baltimore to Chicago in November , December 2024

29 Nov - 18 Dec $ 173.00
BWI
Baltimore
Frontier Airlines
DIRECT
CHI
Chicago
CHI
Chicago
Frontier Airlines
DIRECT
BWI
Baltimore
Pick dates
29 Nov - 25 Dec $ 173.00
BWI
Baltimore
Frontier Airlines
DIRECT
CHI
Chicago
CHI
Chicago
Frontier Airlines
DIRECT
BWI
Baltimore
Pick dates
28 Nov - 10 Dec $ 218.00
BWI
Baltimore
Spirit Airlines
1 STOPS
CHI
Chicago
CHI
Chicago
Spirit Airlines
1 STOPS
BWI
Baltimore
Pick dates

Last minute flights from Baltimore to Chicago

29 Nov - 30 Nov $ 330.00
BWI
Baltimore
Frontier Airlines
DIRECT
CHI
Chicago
CHI
Chicago
Frontier Airlines
DIRECT
BWI
Baltimore
Pick dates
28 Nov - 30 Nov $ 353.00
BWI
Baltimore
Frontier Airlines
1 STOPS
CHI
Chicago
CHI
Chicago
Frontier Airlines
DIRECT
BWI
Baltimore
Pick dates
26 Nov - 30 Nov $ 763.00
BWI
Baltimore
United Airlines
DIRECT
CHI
Chicago
CHI
Chicago
United Airlines
DIRECT
BWI
Baltimore
Pick dates

One-way flights to Chicago from Baltimore

4:00 PM - 4:00 PM
Frontier Airlines
0 Stops
2h 1m
BWI - CHI
$ 142
Kiwi
Pick dates
2:56 PM - 6:49 PM
Frontier Airlines
1 Stops
6h 15m
BWI - CHI
$ 164
Kiwi
Pick dates
10:53 AM - 10:53 AM
United Airlines
0 Stops
2h 12m
BWI - CHI
$ 383
Kiwi
Pick dates

How to find the cheapest flight from Baltimore (BWI) to Chicago (CHI)

Related info for your journey
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 Baltimore (BWI) 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 Baltimore (BWI) to Chicago (CHI)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.