St. Louis (STL) to San Juan (SJU) flight deal in business from $746
STLLambert-Saint Louis International Airport
St. Louis, United States
SJULuis Muñoz Marín International Airport
San Juan, Puerto Rico
$977 USD
-24%$746 USD
Verified 14 days agoJanuary 2027
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Extremely Rare Availability
3% of dates checked are available within 10% of the lowest price
Sunday, January 3rd, 2027
5 round-trip options
Returning
Fri, Jan 8, 2027•5 Day Trip
$1,065 USD
Returning
Sun, Jan 10, 2027•7 Day Trip
$1,210 USD
Returning
Mon, Jan 11, 2027•8 Day Trip
$1,135 USD
Returning
Tue, Jan 12, 2027•9 Day Trip
$1,025 USD
Returning
Fri, Jan 15, 2027•12 Day Trip
$984 USD