$44 Cheap flight deals from Chicago (CHI) to Duck Key (MIA)
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This Weekend's Flight Deals from Chicago to Duck Key
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 $44 One Way, $89 Round Trip from Chicago to Duck Key
Prices starting at $89 for return flights and $44 for one-way flights to Duck Key were the cheapest prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.
Duck Key economy flight packages
Creekside Inn
Apr 28 - May 4
Chicago (CHI) to Miami (MIA)
Miami (MIA) to Chicago (CHI)
Reviewed on Aug 2, 2025
Casablanca Miami Beach
Apr 30 - May 3
Chicago (ORD) to Miami (MIA)
Miami (MIA) to Chicago (ORD)
Reviewed on Apr 8, 2025
Duck Key packages with premium economy flights
Fontainebleau Miami Beach
Apr 23 - Apr 27
Chicago (ORD) to Miami (MIA)
Reviewed on Jan 28, 2026
1 Hotel South Beach
Apr 23 - Apr 27
Chicago (ORD) to Miami (MIA)
Reviewed on Jan 17, 2026
Duck Key first class flight packages
Solara Surfside
May 14 - May 18
Chicago (ORD) to Miami (MIA)
Miami (MIA) to Chicago (ORD)
Reviewed on Jun 1, 2015
1 Hotel South Beach
Apr 22 - Apr 27
Chicago (CHI) to Miami (MIA)
Miami (MIA) to Chicago (CHI)
Reviewed on Jan 17, 2026
More About Flying To Duck Key from Chicago
Route Information for Flights from Chicago to Duck Key
Origin Airport IATA Code | CHI |
|---|---|
Destination Airport IATA Code | MIA |
Distance | |
Direct Flight Airlines | |
Earliest Flight Arrival | |
Latest Flight Arrival |
Chicago to Duck Key
Whether you want to book cheap flights from Chicago to Duck Key or are looking for the perfect package holiday, Orbitz is your one-stop source. Taking the stress and expense out of travel, Orbitz helps you find the best fares for Chicago to Duck Key flights.
Make the Most of Your Vacation
Not only does Orbitz have cheap deals for Chicago to Duck Key flights, we can also help you plan your vacation in advance. Why wait in lengthy lines for tickets to shows, amusement parks, and other attractions when you could be making the most of your holiday? Add activities to your flight booking for fewer hassles once you arrive in Duck Key.
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Craft Your Perfect Vacation
Orbitz takes the stress out of vacation planning with great deals on flights from Chicago to Duck Key, hotels, car rentals, cruises, and more. Mix and match results for your perfect trip, or book a complete vacation package.
Keep Informed With Orbitz
With Orbitz’s free alerts service, you will stay informed of flight or services disruptions to your Chicago to Duck Key flights. The alerts can be sent straight to your mobile phone or email.
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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.