
$71 Cheap flight deals from Chicago (CHI) to Warrenton (DCA)
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This Weekend's Flight Deals from Chicago to Warrenton
This weekend's flight prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.
Airfares from $71 One Way, $145 Round Trip from Chicago to Warrenton
Prices starting at $145 for return flights and $71 for one-way flights to Warrenton were the cheapest prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.
Warrenton economy flight packages

Holiday Inn Express Hotel & Suites Woodbridge by IHG
Feb 19 - Feb 22
Chicago (CHI) to Washington (DCA)
Washington (DCA) to Chicago (CHI)
Reviewed on Jul 5, 2025


Hampton Inn & Suites Washington-Dulles International Airport
Jan 23 - Jan 26
Chicago (CHI) to Washington (DCA)
Reviewed on Jul 20, 2025
More About Flying To Warrenton from Chicago
Route Information for Flights from Chicago to Warrenton
Origin Airport IATA Code | CHI |
|---|---|
Destination Airport IATA Code | DCA |
Distance | |
Direct Flight Airlines | |
Earliest Flight Arrival | |
Latest Flight Arrival |
Chicago to Warrenton
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Best Deals At Your Fingertips
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Fare, taxes & fees: Fares include all taxes and fees, except baggage fees. Rates shown reflect fares found by other Orbitz users over the past 7 days. Due to rapidly changing airline prices & seat availability, these fares may no longer be available.
Refunds/changes/cancellations: Itinerary changes, if permitted for the fare, will have a $30 service fee charged by Orbitz. Additional airline charges may apply.
Other conditions: Schedules, fares and rules are subject to change without notice. Seats are limited and may not be available on all flights/dates or in all markets. Lower fares may be available. Fares will not be honored retroactively or in exchange for any wholly/partially unused ticket. Tickets are non-transferable and non-refundable. Fare rules are provided for the selected itinerary before booking.




