Cheap flights from Houston to Duck Key from CA $59

Cheap flights from Houston (HOU) to Duck Key (MIA)

Prices were available within the past 7 days and start at CA $59 for one-way flights and CA $120 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Tue, Jul. 15 - Thu, Jul. 17

IAH

Houston

MIA

Miami

CA $120 Roundtrip, found 2 days ago

CA $120

Roundtrip

found 2 days ago

Select Spirit Airlines flight, departing Tue, Jul. 15 from Houston to Miami, returning Thu, Jul. 17, priced at CA $120 found 2 days ago

Thu, Aug. 14 - Wed, Aug. 20

IAH

Houston

MIA

Miami

CA $134 Roundtrip, found 11 hours ago

CA $134

Roundtrip

found 11 hours ago

Select Spirit Airlines flight, departing Thu, Aug. 14 from Houston to Miami, returning Wed, Aug. 20, priced at CA $134 found 11 hours ago

Thu, Aug. 7 - Mon, Aug. 11

IAH

Houston

MIA

Miami

CA $134 Roundtrip, found 2 days ago

CA $134

Roundtrip

found 2 days ago

Select Spirit Airlines flight, departing Thu, Aug. 7 from Houston to Miami, returning Mon, Aug. 11, priced at CA $134 found 2 days ago

Sat, Aug. 30 - Tue, Sep. 2

IAH

Houston

MIA

Miami

CA $146 Roundtrip, found 12 hours ago

CA $146

Roundtrip

found 12 hours ago

Select American Airlines flight, departing Sat, Aug. 30 from Houston to Miami, returning Tue, Sep. 2, priced at CA $146 found 12 hours ago

Sun, Aug. 10 - Fri, Aug. 15

IAH

Houston

MIA

Miami

CA $242 Roundtrip, found 1 day ago

CA $242

Roundtrip

found 1 day ago

Select United flight, departing Sun, Aug. 10 from Houston to Miami, returning Fri, Aug. 15, priced at CA $242 found 1 day ago

Mon, Aug. 11 - Mon, Aug. 18

IAH

Houston

MIA

Miami

CA $268 Roundtrip, found 1 day ago

CA $268

Roundtrip

found 1 day ago

Select Delta flight, departing Mon, Aug. 11 from Houston to Miami, returning Mon, Aug. 18, priced at CA $268 found 1 day ago