Cheap Flights from Miami to Southwest Illinois

View €72 flight on Mon, 18 Aug 2025Opens in a new window

Popular airlines from Miami to Southwest Illinois

  • Aer Lingus

    Aer Lingus

  • Lufthansa

    Lufthansa

  • British Airways

    British Airways

  • Turkish Airlines

    Turkish Airlines

  • American Airlines

    American Airlines

  • Air Serbia

    Air Serbia

  • Swiss International Air Lines

    Swiss International Air Lines

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Cheap flights from Miami to Southwest Illinois (FLL-STL)

Prices were available within the past 7 days and start at €72 for one-way flights and €168 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Thu, 31 Jul - Sun, 3 Aug
FLL
Fort Lauderdale
STL
St. Louis
€168 Return, found 3 days ago
€168
Return
found 3 days ago
Select American Airlines flight, departing Thu, 31 Jul from Fort Lauderdale to St. Louis, returning Sun, 3 Aug, priced at €168 found 3 days ago
Delta
Thu, 31 Jul - Sun, 3 Aug
FLL
Fort Lauderdale
STL
St. Louis
€168 Return, found 3 days ago
€168
Return
found 3 days ago
Select Delta flight, departing Thu, 31 Jul from Fort Lauderdale to St. Louis, returning Sun, 3 Aug, priced at €168 found 3 days ago
Delta
Thu, 31 Jul - Sun, 3 Aug
FLL
Fort Lauderdale
STL
St. Louis
€185 Return, found 3 days ago
€185
Return
found 3 days ago
Select Delta flight, departing Thu, 31 Jul from Fort Lauderdale to St. Louis, returning Sun, 3 Aug, priced at €185 found 3 days ago
Delta
Sat, 2 Aug - Sun, 3 Aug
FLL
Fort Lauderdale
STL
St. Louis
€186 Return, found 1 day ago
€186
Return
found 1 day ago
Select Delta flight, departing Sat, 2 Aug from Fort Lauderdale to St. Louis, returning Sun, 3 Aug, priced at €186 found 1 day ago
Delta
Thu, 31 Jul - Sun, 3 Aug
FLL
Fort Lauderdale
STL
St. Louis
€202 Return, found 3 days ago
€202
Return
found 3 days ago
Select Delta flight, departing Thu, 31 Jul from Fort Lauderdale to St. Louis, returning Sun, 3 Aug, priced at €202 found 3 days ago
United
Thu, 31 Jul - Sun, 3 Aug
FLL
Fort Lauderdale
STL
St. Louis
€289 Return, found 3 days ago
€289
Return
found 3 days ago
Select United flight, departing Thu, 31 Jul from Fort Lauderdale to St. Louis, returning Sun, 3 Aug, priced at €289 found 3 days ago
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