$243 Cheap flight deals from Chicago (CHI) to Siena (FLR)
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This Weekend's Flight Deals from Chicago to Siena
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 $243 One Way, $697 Round Trip from Chicago to Siena
Prices starting at $697 for return flights and $243 for one-way flights to Siena were the cheapest prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.
Siena economy flight packages
Aurum Firenze
Dec 29 - Jan 3
Chicago (ORD) to Florence (FLR)
Florence (FLR) to Chicago (ORD)
Reviewed on Nov 11, 2026
Donati Luxury Tower Suites
Dec 21 - Dec 27
Chicago (ORD) to Florence (FLR)
Florence (FLR) to Chicago (ORD)
The Place Firenze
Dec 29 - Jan 3
Chicago (ORD) to Florence (FLR)
Florence (FLR) to Chicago (ORD)
Reviewed on Nov 12, 2026
More About Flying To Siena from Chicago
Route Information for Flights from Chicago to Siena
Origin Airport IATA Code | CHI |
|---|---|
Destination Airport IATA Code | FLR |
Distance | |
Direct Flight Airlines | |
Earliest Flight Arrival | |
Latest Flight Arrival |
Chicago to Siena
Looking for cheap Chicago to Siena flights? Orbitz has the cheapest air fares for flights from Chicago to Siena. Plus, with our cutting-edge mobile tools, travel planning has never been easier or more wallet-friendly.
Mobile Deals and Steals
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Cheap Air Ticket Prices Guaranteed
Orbitz is your number one source for low fares for Chicago to Siena flights. Our low price guarantee on domestic and international air tickets give you great savings for a perfect trip to Siena. Need hotels too? You can book them last minute on your mobile phone.
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More Destinations
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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.