Flights to Florida Keys from Atlanta - ￥11,490

View ￥11,490 flight on Tue, Nov 11, 2025Opens in a new window

Popular airlines from Atlanta to Florida Keys

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Cheap Flights from Atlanta to Florida Keys (ATL-MIA)

Prices were available within the past 7 days and start at ￥11,490 for one-way flights and ￥20,290 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Tue, Aug 19 - Sat, Sep 6
ATL
Atlanta
MIA
Miami
￥20,290 Roundtrip, found 1 day ago
￥20,290
Roundtrip
found 1 day ago
Select Delta flight, departing Tue, Aug 19 from Atlanta to Miami, returning Sat, Sep 6, priced at ￥20,290 found 1 day ago
Delta
Thu, Aug 21 - Sat, Sep 6
ATL
Atlanta
MIA
Miami
￥21,580 Roundtrip, found 1 day ago
￥21,580
Roundtrip
found 1 day ago
Select Delta flight, departing Thu, Aug 21 from Atlanta to Miami, returning Sat, Sep 6, priced at ￥21,580 found 1 day ago
Delta
Mon, Jul 28 - Tue, Aug 12
ATL
Atlanta
MIA
Miami
￥21,680 Roundtrip, found 1 day ago
￥21,680
Roundtrip
found 1 day ago
Select Delta flight, departing Mon, Jul 28 from Atlanta to Miami, returning Tue, Aug 12, priced at ￥21,680 found 1 day ago
American Airlines
Tue, Nov 11 - Thu, Nov 13
ATL
Atlanta
MIA
Miami
￥22,870 Roundtrip, just found
￥22,870
Roundtrip
just found
Select American Airlines flight, departing Tue, Nov 11 from Atlanta to Miami, returning Thu, Nov 13, priced at ￥22,870 just found
Delta
Mon, Jul 28 - Thu, Aug 14
ATL
Atlanta
MIA
Miami
￥22,970 Roundtrip, found 1 day ago
￥22,970
Roundtrip
found 1 day ago
Select Delta flight, departing Mon, Jul 28 from Atlanta to Miami, returning Thu, Aug 14, priced at ￥22,970 found 1 day ago
United
Tue, Nov 11 - Thu, Nov 13
ATL
Atlanta
MIA
Miami
￥46,780 Roundtrip, just found
￥46,780
Roundtrip
just found
Select United flight, departing Tue, Nov 11 from Atlanta to Miami, returning Thu, Nov 13, priced at ￥46,780 just found

Find the cheapest month to fly from Atlanta (ATL) to Key West (EYW)

April is typically the cheapest month to fly

From ￥31,071 - ￥90,576 per traveler.

Graph displaying average flight prices per month

*Available to Expedia members.