Cheap flights from Washington (DCA) to Chicago (CHI)
Know your dates, get live prices in secondsHow to find the cheapest flight from Washington (DCA) to Chicago (CHI)
How to find the cheapest flight from Washington (DCA) to Chicago (CHI)
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How to find the cheapest flight from Washington (DCA) to Chicago (CHI)
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How to find the cheapest flight from Washington (DCA) to Chicago (CHI)
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Cheap flights from Washington to Chicago in April , May 2026
30 Apr - 05 May
$ 278.00
DCA
Washington
United Airlines
DIRECT
CHI
Chicago
CHI
Chicago
United Airlines
DIRECT
DCA
Washington
15 Apr - 06 May
$ 876.00
DCA
Washington
Alaska Airlines
2 STOPS
CHI
Chicago
CHI
Chicago
Alaska Airlines
1 STOPS
DCA
Washington
14 Apr - 05 May
$ 1,051.00
DCA
Washington
Alaska Airlines
1 STOPS
CHI
Chicago
CHI
Chicago
Alaska Airlines
1 STOPS
DCA
Washington
Last minute flights from Washington to Chicago
28 Apr - 30 Apr
$ 278.00
DCA
Washington
United Airlines
DIRECT
CHI
Chicago
CHI
Chicago
United Airlines
DIRECT
DCA
Washington
16 Apr - 30 Apr
$ 477.00
DCA
Washington
United Airlines
DIRECT
CHI
Chicago
CHI
Chicago
United Airlines
DIRECT
DCA
Washington
16 Apr - 30 Apr
$ 477.00
DCA
Washington
United Airlines
DIRECT
CHI
Chicago
CHI
Chicago
United Airlines
DIRECT
DCA
Washington
One-way flights to Chicago from Washington
5:05 PM - 5:05 PM
United Airlines
United Airlines
0 Stops
2h 15m
DCA - CHI
DCA - CHI
5:05 PM - 5:05 PM
United Airlines
United Airlines
0 Stops
2h 15m
DCA - CHI
DCA - CHI
7:30 AM - 7:30 AM
United Airlines
United Airlines
0 Stops
2h 17m
DCA - CHI
DCA - CHI
How to find the cheapest flight from Washington (DCA) to Chicago (CHI)
Related info for your journey
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How to find the cheapest flight from Washington (DCA) to Chicago (CHI)
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How to find the cheapest flight from Washington (DCA) to Chicago (CHI)
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