$42 Cheap flight deals from Baltimore (WAS) to Rosemont (CHI)
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This Weekend's Flight Deals from Baltimore to Rosemont
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 $42 One Way, $88 Round Trip from Baltimore to Rosemont
Prices starting at $88 for return flights and $42 for one-way flights to Rosemont were the cheapest prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.
Rosemont economy flight packages
The Talbott, Autograph Collection
Jul 24 - Jul 28
Baltimore (BWI) to Chicago (ORD)
Chicago (ORD) to Baltimore (BWI)
Reviewed on Dec 30, 2025
Thompson Chicago, by Hyatt
Jul 30 - Aug 2
Baltimore (BWI) to Chicago (ORD)
Reviewed on Jan 5, 2026
theWit Chicago, a Hilton Hotel
Jul 30 - Aug 2
Baltimore (BWI) to Chicago (ORD)
Reviewed on Apr 12, 2026
More About Flying To Rosemont from Baltimore
Route Information for Flights from Baltimore to Rosemont
Origin Airport IATA Code | WAS |
|---|---|
Destination Airport IATA Code | CHI |
Distance | |
Direct Flight Airlines | |
Earliest Flight Arrival | |
Latest Flight Arrival |
Baltimore to Rosemont
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Your Perfect RosemontVacation Package
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Low Price Guarantee
With the best deals and easy searching options, Orbitz make it easy and fun to find cheap Baltimore to Rosemont flights, a great hotel, or a full vacation package. With Orbitz’s low price guarantee, you always get great discounts on air ticket prices.
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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.