
$44 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 $44 One Way, $99 Round Trip from Boston to Duck Key
Prices starting at $99 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

Hotel Colonnade Coral Gables, Autograph Collection
Nov 21 - Nov 23
Boston (BOS) to Miami (MIA)
Miami (MIA) to Boston (BOS)
Reviewed on Jun 22, 2024

Park Central South Beach
Nov 12 - Nov 18
Boston (BOS) to Miami (MIA)
Reviewed on Aug 30, 2025

Duck Key packages with premium economy flights

Looe Key Reef Resort
Nov 9 - Nov 14
Boston (BOS) to Miami (MIA)
Reviewed on Jul 6, 2025

Old Wooden Bridge Resort and Marina
Nov 9 - Nov 14
Boston (BOS) to Miami (MIA)
Reviewed on Jan 1, 2024
Duck Key first class flight packages


1 Hotel South Beach
Nov 27 - Nov 29
Boston (BOS) to Miami (MIA)
Miami (MIA) to Boston (BOS)
Reviewed on Jun 10, 2025

Carillon Miami Wellness Resort
Nov 27 - Nov 29
Boston (BOS) to Miami (MIA)
Miami (MIA) to Boston (BOS)
Reviewed on Oct 1, 2021
More About Flying To Duck Key from Boston
Route Information for Flights from Boston to Duck Key
Origin Airport IATA Code | BOS |
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Destination Airport IATA Code | MIA |
Distance | |
Direct Flight Airlines | |
Earliest Flight Arrival | |
Latest Flight Arrival |
Boston to Duck Key
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Keep More Money in Your Pocket With Discount Flights
Orbitz looks for the best deals on Boston to Duck Key flights for you. Mix and match airlines for your departing and return flights to fit your travel schedule and budget.
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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.