Flights to Key Largo from Houston - $30

Cheap Flights from Houston to Key Largo (HOU-MIA)

Prices were available within the past 7 days and start at $30 for one-way flights and $59 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Wed, Sep 11 - Wed, Sep 11

IAH

Houston

MIA

Miami

$59 Roundtrip, found 1 hour ago

$59

Roundtrip

found 1 hour ago

Select Spirit Airlines flight, departing Wed, Sep 11 from Houston to Miami, returning Wed, Sep 11, priced at $59 found 1 hour ago

Wed, Sep 11 - Wed, Oct 2

IAH

Houston

MIA

Miami

$66 Roundtrip, found 1 hour ago

$66

Roundtrip

found 1 hour ago

Select Spirit Airlines flight, departing Wed, Sep 11 from Houston to Miami, returning Wed, Oct 2, priced at $66 found 1 hour ago

Tue, Sep 10 - Tue, Sep 10

IAH

Houston

MIA

Miami

$67 Roundtrip, found 18 hours ago

$67

Roundtrip

found 18 hours ago

Select Spirit Airlines flight, departing Tue, Sep 10 from Houston to Miami, returning Tue, Sep 10, priced at $67 found 18 hours ago

Wed, Oct 2 - Wed, Oct 2

IAH

Houston

MIA

Miami

$132 Roundtrip, found 1 hour ago

$132

Roundtrip

found 1 hour ago

Select United flight, departing Wed, Oct 2 from Houston to Miami, returning Wed, Oct 2, priced at $132 found 1 hour ago

Wed, Oct 2 - Wed, Oct 2

IAH

Houston

MIA

Miami

$132 Roundtrip, found 1 hour ago

$132

Roundtrip

found 1 hour ago

Select American Airlines flight, departing Wed, Oct 2 from Houston to Miami, returning Wed, Oct 2, priced at $132 found 1 hour ago

Tue, Jun 11 - Wed, Jun 12

IAH

Houston

MIA

Miami

$145 Roundtrip, found 2 hours ago

$145

Roundtrip

found 2 hours ago

Select Frontier Airlines flight, departing Tue, Jun 11 from Houston to Miami, returning Wed, Jun 12, priced at $145 found 2 hours ago