Flights to Elliott Key from St. Louis - ￥14,590

View ￥14,590 flight on Wed, Oct 8, 2025Opens in a new window

Popular airlines from St. Louis to Elliott Key

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Cheap Flights from St. Louis to Elliott Key (STL-MIA)

Prices were available within the past 7 days and start at ￥14,590 for one-way flights and ￥24,990 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Sat, Aug 16 - Thu, Aug 21
STL
St. Louis
MIA
Miami
￥24,990 Roundtrip, found 5 days ago
￥24,990
Roundtrip
found 5 days ago
Select American Airlines flight, departing Sat, Aug 16 from St. Louis to Miami, returning Thu, Aug 21, priced at ￥24,990 found 5 days ago
Delta
Sat, Aug 16 - Thu, Aug 21
STL
St. Louis
MIA
Miami
￥29,180 Roundtrip, found 5 days ago
￥29,180
Roundtrip
found 5 days ago
Select Delta flight, departing Sat, Aug 16 from St. Louis to Miami, returning Thu, Aug 21, priced at ￥29,180 found 5 days ago
Delta
Sat, Aug 16 - Thu, Aug 21
STL
St. Louis
MIA
Miami
￥36,810 Roundtrip, found 5 days ago
￥36,810
Roundtrip
found 5 days ago
Select Delta flight, departing Sat, Aug 16 from St. Louis to Miami, returning Thu, Aug 21, priced at ￥36,810 found 5 days ago
American Airlines
Sat, Aug 16 - Thu, Aug 21
STL
St. Louis
MIA
Miami
￥39,020 Roundtrip, found 5 days ago
￥39,020
Roundtrip
found 5 days ago
Select American Airlines flight, departing Sat, Aug 16 from St. Louis to Miami, returning Thu, Aug 21, priced at ￥39,020 found 5 days ago
American Airlines
Sat, Aug 16 - Thu, Aug 21
STL
St. Louis
MIA
Miami
￥42,890 Roundtrip, found 5 days ago
￥42,890
Roundtrip
found 5 days ago
Select American Airlines flight, departing Sat, Aug 16 from St. Louis to Miami, returning Thu, Aug 21, priced at ￥42,890 found 5 days ago
United
Sat, Aug 16 - Thu, Aug 21
STL
St. Louis
MIA
Miami
￥46,380 Roundtrip, found 5 days ago
￥46,380
Roundtrip
found 5 days ago
Select United flight, departing Sat, Aug 16 from St. Louis to Miami, returning Thu, Aug 21, priced at ￥46,380 found 5 days ago

Find the cheapest month to fly from St. Louis (STL) to Miami (MIA)

September is typically the cheapest month to fly

From ￥19,798 - ￥33,957 per traveler.

Graph displaying average flight prices per month

*Available to Expedia members.