STLLambert-Saint Louis International Airport
St. Louis, United States
SJULuis Muñoz Marín International Airport
San Juan, Puerto Rico
$372 USD
-40%$225 USD
Verified Sep 20, 2025 at 8:48 PMSeptember 2025
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Fair Availability
34% of dates checked are available within 10% of the lowest price
Wednesday, September 17th, 2025
0 round-trip options
No flight details available for this date.