Cheap flights from Washington, D.C. to Chicago
Flights starting at $42. Choose between Delta Air Lines, United Airlines, or Spirit Airlines to find the best price.
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Tips to know when travelling to Chicago
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Weekly direct flights
Mondays | Tuesdays | Wednesdays | Thursdays | Fridays | Saturdays | Sundays | |
---|---|---|---|---|---|---|---|
Direct flights | 23 | 23 | 24 | 24 | 22 | 16 | 24 |
United Airlines on Mondays, Tuesdays, Wednesdays, Thursdays, Fridays, Saturdays, and Sundays.
American Airlines on Mondays, Tuesdays, Wednesdays, Thursdays, Fridays, Saturdays, and Sundays.
Check-in for a flight from Washington, D.C. to Chicago
Name | Carrier code | IATA Code | Passport needed during booking | Online check-in available |
---|---|---|---|---|
Delta Air Lines | DAL | DL | Yes | Opens 24 days before flight Closes 1 hours before flight |
United Airlines | UAL | UA | Yes | No |
Spirit Airlines | NKS | NK | No | Opens 24 days before flight Closes 1 hours before flight |
Frontier Airlines | FFT | F9 | No | Opens 24 days before flight Closes 1 hours before flight |
American Airlines | AAL | AA | Yes | No |
United States COVID-19 travel restrictions
Most travelers from Baltimore, BWI can enter Chicago, ORD.
Departure
Additional information |
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Information is provided as guidance only and accurate at the time of publishing. Always check government websites and airline materials before booking and traveling.
Learn more about COVID-19 restrictions in United States in our dedicated Stories article.
Frequently asked questions
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Flights from Washington, D.C.
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Flights to Chicago
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Popular routes
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Airports near Washington, D.C.
- Philadelphia International
- Baltimore–Washington International
- Washington Dulles International
- Ronald Reagan Washington National
- Richmond International
- Norfolk International
- Trenton–Mercer
- Harrisburg International
- Lehigh Valley International
- Atlantic City International
Airports near Chicago
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