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Dallas Texas skyline
DAL
DAL
St. Louis Gateway Arch
STL
Saint Louis

DAL → Saint Louis

Southwest Airlines · Round Trip · Nonstop

Save $18 (3% off)
Compared to the typical price of $576
$558$576

per person · round trip

Book This Deal

Last Chance

Flight Details

Cabin
Economy
Departs
Apr 4, 2026
Returns
Apr 8, 2026

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