San Juan (SJU) to St. Louis (STL) flight deal in business from $746
SJULuis Muñoz Marín International Airport
San Juan, Puerto Rico
STLLambert-Saint Louis International Airport
St. Louis, United States
$1,005 USD
-26%$746 USD
Verified 13 days agoJuly 2026
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Extremely Rare Availability
1% of dates checked are available within 10% of the lowest price
Monday, July 13th, 2026
8 round-trip options
Returning
Sun, Jul 19, 2026•6 Day Trip
$1,051 USD
Returning
Mon, Jul 20, 2026•7 Day Trip
$1,011 USD
Returning
Wed, Jul 22, 2026•9 Day Trip
$1,051 USD
Returning
Thu, Jul 23, 2026•10 Day Trip
$1,121 USD
Returning
Fri, Jul 24, 2026•11 Day Trip
$1,108 USD
Returning
Sat, Jul 25, 2026•12 Day Trip
$1,087 USD
Returning
Sun, Jul 26, 2026•13 Day Trip
$1,000 USD
Returning
Mon, Jul 27, 2026•14 Day Trip
$1,000 USD