Cheap Flights from Denver to Duck Key: DEN→MIA from HK$885

View HK$885 flight on Wed, 24 Sep 2025Opens in a new window

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Find Cheap Flights from Denver (DEN) to Duck Key (MIA)

Prices were available within the past 7 days and start at HK$885 for one-way flights and for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Find the cheapest month to fly from Denver (DEN) to Miami (MIA)

September is typically the cheapest month to fly

From HK$659 - HK$1,256 per traveller.

Graph displaying average flight prices per month

*Available to Expedia members.