$80 Cheap flight deals from Boston (BOS) to Duck Key (MIA)
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This Weekend's Flight Deals from Boston 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 $80 One Way, $157 Round Trip from Boston to Duck Key
Prices starting at $157 for return flights and $80 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
Cavalier Hotel South Beach
Aug 3 - Aug 10
Boston (BOS) to Miami (MIA)
Reviewed on Jan 3, 2026
Duck Key packages with premium economy flights
Courtyard by Marriott Miami Airport West/Doral
Aug 1 - Aug 7
Boston (BOS) to Miami (MIA)
Reviewed on Nov 16, 2025
The Elser Hotel Miami
Aug 1 - Aug 7
Boston (BOS) to Miami (MIA)
Reviewed on May 22, 2026
Duck Key first class flight packages
Hotel Riu Plaza Miami Beach
Aug 1 - Aug 7
Boston (BOS) to Miami (MIA)
Reviewed on Jan 19, 2026
The Key West Hotel
Jul 31 - Aug 7
Boston (BOS) to Key West (EYW)
Reviewed on Apr 2, 2026
More About Flying To Duck Key from Boston
Route Information for Flights from Boston to Duck Key
Origin Airport IATA Code | BOS |
|---|---|
Destination Airport IATA Code | MIA |
Distance | |
Direct Flight Airlines | |
Earliest Flight Arrival | |
Latest Flight Arrival |
Boston to Duck Key
If you are looking online for bargain Boston to Duck Key flights, Orbitz is your ideal destination. We understand that vacations can be expensive and offer guaranteed low prices on our domestic and international tickets.
Orbitz Uses Cutting-Edge Mobile Tools
Orbitz may offer low cost Boston to Duck Key flights but this does not mean that we skimp on giving you the latest mobile apps. You don’t have to worry about checking your flight status as we send the info for your flights from Boston to Duck Key directly to your smartphone.
Fly Cheap and Earn Miles on Your Boston to Duck Key Flights
Frequent flyer miles and points are great—and even better when you earn them on cheap flights from Boston to Duck Key. With Orbitz, you can earn miles for your frequent flyer program on qualified flights. Enter your frequent flyer number when you book with us to get rewarded for your flight.
Orbitz Takes the Hassle Out Of Flying
We know that flying can be stressful, particularly if you are traveling with young children. That’s why we make sure you are aware of any changes or delays to your flights from Boston to Duck Key via your phone or email address. We can even inform family members too.
Orbitz Flights Fit Around Your Lifestyle
Orbitz understands that you don’t necessarily want to fly at 5:00 a.m—and that sometimes you do. This is why we allow you to find the best Boston to Duck Key flights at the times you want with ease.
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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.