Cheap flights from Houston to Fleming Key

View AU$84 flight on Mon, 22 Sep. 2025Opens in a new window

Popular airlines from Houston to Fleming Key

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Cheap Flights from Houston (HOU) to Fleming Key (MIA)

Prices were available within the past 7 days for one-way flights and round trip tickets for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Wed, 8 Oct. - Wed, 15 Oct.
IAH
Houston
MIA
Miami
AU$168 Return, found 1 day ago
AU$168
Return
found 1 day ago
Select American Airlines flight, departing Wed, 8 Oct. from Houston to Miami, returning Wed, 15 Oct., priced at AU$168 found 1 day ago
American Airlines
Mon, 15 Sep. - Fri, 19 Sep.
IAH
Houston
MIA
Miami
AU$181 Return, found 5 days ago
AU$181
Return
found 5 days ago
Select American Airlines flight, departing Mon, 15 Sep. from Houston to Miami, returning Fri, 19 Sep., priced at AU$181 found 5 days ago
American Airlines
Wed, 8 Oct. - Wed, 15 Oct.
IAH
Houston
MIA
Miami
AU$254 Return, found 1 day ago
AU$254
Return
found 1 day ago
Select American Airlines flight, departing Wed, 8 Oct. from Houston to Miami, returning Wed, 15 Oct., priced at AU$254 found 1 day ago
American Airlines
Mon, 15 Sep. - Fri, 19 Sep.
IAH
Houston
MIA
Miami
AU$261 Return, found 5 days ago
AU$261
Return
found 5 days ago
Select American Airlines flight, departing Mon, 15 Sep. from Houston to Miami, returning Fri, 19 Sep., priced at AU$261 found 5 days ago
United
Sun, 16 Nov. - Mon, 17 Nov.
IAH
Houston
MIA
Miami
AU$273 Return, found 5 days ago
AU$273
Return
found 5 days ago
Select United flight, departing Sun, 16 Nov. from Houston to Miami, returning Mon, 17 Nov., priced at AU$273 found 5 days ago
Delta
Wed, 8 Oct. - Wed, 15 Oct.
IAH
Houston
MIA
Miami
AU$291 Return, found 1 day ago
AU$291
Return
found 1 day ago
Select Delta flight, departing Wed, 8 Oct. from Houston to Miami, returning Wed, 15 Oct., priced at AU$291 found 1 day ago

Find the cheapest month to fly from Houston (HOU) to Miami (MIA)

March is typically the cheapest month to fly

From AU$90 - AU$667 per traveller.

Graph displaying average flight prices per month

*Available to Expedia members.